1  1785 165 EFFECT OF APABETALONE ON CARDIOVASCULAR EVENTS IN DIABETES, CKD, AND RECENT ACUTE CORONARY SYNDROME: RESULTS FROM THE BETONMACE RANDOMIZED CONTROLLED TRIAL. BACKGROUND AND OBJECTIVES: CKD AND TYPE 2 DIABETES MELLITUS INTERACT TO INCREASE THE RISK OF MAJOR ADVERSE CARDIOVASCULAR EVENTS (I.E., CARDIOVASCULAR DEATH, NONFATAL MYOCARDIAL INFARCTION, OR STROKE) AND CONGESTIVE HEART FAILURE. A MALADAPTIVE EPIGENETIC RESPONSE MAY BE A CARDIOVASCULAR RISK DRIVER AND AMENABLE TO MODIFICATION WITH APABETALONE, A SELECTIVE MODULATOR OF THE BROMODOMAIN AND EXTRATERMINAL DOMAIN TRANSCRIPTION SYSTEM. WE EXAMINED THIS QUESTION IN A PRESPECIFIED ANALYSIS OF BETONMACE, A PHASE 3 TRIAL. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS: BETONMACE WAS AN EVENT-DRIVEN, RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED TRIAL COMPARING EFFECTS OF APABETALONE VERSUS PLACEBO ON MAJOR ADVERSE CARDIOVASCULAR EVENTS AND HEART FAILURE HOSPITALIZATIONS IN 2425 PARTICIPANTS WITH TYPE 2 DIABETES AND A RECENT ACUTE CORONARY SYNDROME, INCLUDING 288 PARTICIPANTS WITH CKD WITH EGFR <60 ML/MIN PER 1.73 M(2) AT BASELINE. THE PRIMARY END POINT IN BETONMACE WAS THE TIME TO THE FIRST MAJOR ADVERSE CARDIOVASCULAR EVENT, WITH A SECONDARY END POINT OF TIME TO HOSPITALIZATION FOR HEART FAILURE. RESULTS: MEDIAN FOLLOW-UP WAS 27 MONTHS (INTERQUARTILE RANGE, 20-32 MONTHS). IN PARTICIPANTS WITH CKD, APABETALONE COMPARED WITH PLACEBO WAS ASSOCIATED WITH FEWER MAJOR ADVERSE CARDIOVASCULAR EVENTS (13 EVENTS IN 124 PATIENTS [11%] VERSUS 35 EVENTS IN 164 PATIENTS [21%]; HAZARD RATIO, 0.50; 95% CONFIDENCE INTERVAL, 0.26 TO 0.96) AND FEWER HEART FAILURE-RELATED HOSPITALIZATIONS (THREE HOSPITALIZATIONS IN 124 PATIENTS [3%] VERSUS 14 HOSPITALIZATIONS IN 164 PATIENTS [9%]; HAZARD RATIO, 0.48; 95% CONFIDENCE INTERVAL, 0.26 TO 0.86). IN THE NON-CKD GROUP, THE CORRESPONDING HAZARD RATIO VALUES WERE 0.96 (95% CONFIDENCE INTERVAL, 0.74 TO 1.24) FOR MAJOR ADVERSE CARDIOVASCULAR EVENTS, AND 0.76 (95% CONFIDENCE INTERVAL, 0.46 TO 1.27) FOR HEART FAILURE-RELATED HOSPITALIZATION. INTERACTION OF CKD ON TREATMENT EFFECT WAS P=0.03 FOR MAJOR ADVERSE CARDIOVASCULAR EVENTS, AND P=0.12 FOR HEART FAILURE-RELATED HOSPITALIZATION. PARTICIPANTS WITH CKD SHOWED SIMILAR NUMBERS OF ADVERSE EVENTS, REGARDLESS OF RANDOMIZATION TO APABETALONE OR PLACEBO (119 [73%] VERSUS 88 [71%] PATIENTS), AND THERE WERE FEWER SERIOUS ADVERSE EVENTS (29% VERSUS 43%; P=0.02) IN THE APABETALONE GROUP. CONCLUSIONS: APABETALONE MAY REDUCE THE INCIDENCE OF MAJOR ADVERSE CARDIOVASCULAR EVENTS IN PATIENTS WITH CKD AND TYPE 2 DIABETES WHO HAVE A HIGH BURDEN OF CARDIOVASCULAR DISEASE.	2021	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
2  1090  51 COGNITIVE EFFECTS OF THE BET PROTEIN INHIBITOR APABETALONE: A PRESPECIFIED MONTREAL COGNITIVE ASSESSMENT ANALYSIS NESTED IN THE BETONMACE RANDOMIZED CONTROLLED TRIAL. BACKGROUND: EPIGENETIC CHANGES MAY CONTRIBUTE IMPORTANTLY TO COGNITIVE DECLINE IN LATE LIFE INCLUDING ALZHEIMER'S DISEASE (AD) AND VASCULAR DEMENTIA (VAD). BROMODOMAIN AND EXTRA-TERMINAL (BET) PROTEINS ARE EPIGENETIC "READERS" THAT MAY DISTORT NORMAL GENE EXPRESSION AND CONTRIBUTE TO CHRONIC DISORDERS. OBJECTIVE: TO ASSESS THE EFFECTS OF APABETALONE, A SMALL MOLECULE BET PROTEIN INHIBITOR, ON COGNITIVE PERFORMANCE OF PATIENTS 70 YEARS OR OLDER PARTICIPATING IN A RANDOMIZED TRIAL OF PATIENTS AT HIGH RISK FOR MAJOR CARDIOVASCULAR EVENTS (MACE). METHODS: THE MONTREAL COGNITIVE ASSESSMENT (MOCA) WAS PERFORMED ON ALL PATIENTS 70 YEARS OR OLDER AT THE TIME OF RANDOMIZATION. 464 PARTICIPANTS WERE RANDOMIZED TO APABETALONE OR PLACEBO IN THE COGNITION SUB-STUDY. IN A PRESPECIFIED ANALYSIS, PARTICIPANTS WERE ASSIGNED TO ONE OF THREE GROUPS: MOCA SCORE>/=26 (NORMAL PERFORMANCE), MOCA SCORE 25-22 (MILD COGNITIVE IMPAIRMENT), AND MOCA SCORE</=21 (DEMENTIA). EXPOSURE TO APABETALONE WAS EQUIVALENT IN THE TREATMENT GROUPS IN EACH MOCA-DEFINED GROUP. RESULTS: APABETALONE WAS ASSOCIATED WITH AN INCREASED TOTAL MOCA SCORE IN PARTICIPANTS WITH BASELINE MOCA SCORE OF</=21 (P = 0.02). THERE WAS NO SIGNIFICANT DIFFERENCE IN CHANGE FROM BASELINE IN THE TREATMENT GROUPS WITH HIGHER MOCA SCORES. IN THE COGNITION STUDY, MORE PATIENTS RANDOMIZED TO APABETALONE DISCONTINUED STUDY DRUG FOR ADVERSE EFFECTS (11.3% VERSUS 7.9%). CONCLUSION: IN THIS RANDOMIZED CONTROLLED STUDY, APABETALONE WAS ASSOCIATED WITH IMPROVED COGNITION AS MEASURED BY MOCA SCORES IN THOSE WITH BASELINE SCORES OF 21 OR LESS. BET PROTEIN INHIBITORS WARRANT FURTHER INVESTIGATION FOR LATE LIFE COGNITIVE DISORDERS.	2021	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
3   447  52 APABETALONE LOWERS SERUM ALKALINE PHOSPHATASE AND IMPROVES CARDIOVASCULAR RISK IN PATIENTS WITH CARDIOVASCULAR DISEASE. BACKGROUND AND AIMS: IN PATIENTS WITH CARDIOVASCULAR DISEASE, CONSIDERABLE RESIDUAL RISK REMAINS DESPITE EVIDENCE-BASED SECONDARY PREVENTION MEASURES. ALKALINE PHOSPHATASE (ALP) HAS BEEN SUGGESTED AS A MODIFIABLE CARDIOVASCULAR RISK FACTOR. WE SOUGHT TO DETERMINE WHETHER CARDIOVASCULAR RISK REDUCTION BY THE BROMODOMAIN AND EXTRA-TERMINAL (BET) PROTEIN INHIBITOR APABETALONE IS ASSOCIATED WITH THE CONCOMITANT LOWERING OF SERUM ALP. METHODS: IN A POST-HOC ANALYSIS OF 795 PATIENTS WITH ESTABLISHED CORONARY HEART DISEASE AND STATIN TREATMENT, WHO PARTICIPATED IN PHASE 2 PLACEBO-CONTROLLED TRIALS OF APABETALONE, WE DETERMINED THE EFFECT OF ASSIGNED TREATMENT FOR UP TO 24 WEEKS ON THE INCIDENCE OF MAJOR ADVERSE CARDIOVASCULAR EVENTS (MACE) AND SERUM ALP. RESULTS: BASELINE ALP (MEDIAN 72 U/L) PREDICTED MACE (DEATH, NON-FATAL MYOCARDIAL INFARCTION, CORONARY REVASCULARIZATION, OR HOSPITALIZATION FOR CARDIOVASCULAR CAUSES), INDEPENDENT OF HIGH-SENSITIVITY C-REACTIVE PROTEIN (HSCRP), SEX, AGE, RACE, STUDY, CARDIOVASCULAR RISK FACTORS, CHRONIC KIDNEY DISEASE (CKD), LIVER FUNCTION MARKERS AND TREATMENT ALLOCATION (HAZARD RATIO [HR] PER STANDARD DEVIATION [SD] 1.6, 95% CI 1.19-2.16, P = 0.002). MEAN PLACEBO-CORRECTED DECREASES IN ALP FROM BASELINE WERE 9.2% (P < 0.001) AFTER 12-14 WEEKS AND 7.7% (P < 0.001) AFTER 24-26 WEEKS OF APABETALONE TREATMENT. IN THE APABETALONE GROUP, A 1-SD REDUCTION IN ALP WAS ASSOCIATED WITH A HR FOR MACE OF 0.64 (95% CI 0.46-0.90, P = 0.009). CONCLUSIONS: SERUM ALP PREDICTS RESIDUAL CARDIOVASCULAR RISK, INDEPENDENT OF HSCRP, ESTABLISHED CARDIOVASCULAR RISK FACTORS AND CKD, IN PATIENTS WITH CARDIOVASCULAR DISEASE ON STATIN TREATMENT. APABETALONE LOWERS SERUM ALP, WHICH WAS ASSOCIATED WITH A LOWER RISK OF CARDIOVASCULAR EVENTS. WHETHER THE BENEFICIAL CARDIOVASCULAR EFFECTS OF APABETALONE ARE CAUSALLY RELATED TO ALP REDUCTION REMAINS UNDETERMINED.	2019	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
4   448  52 APABETALONE MEDIATED EPIGENETIC MODULATION IS ASSOCIATED WITH FAVORABLE KIDNEY FUNCTION AND ALKALINE PHOSPHATASE PROFILE IN PATIENTS WITH CHRONIC KIDNEY DISEASE. BACKGROUND/AIMS: THE ASSOCIATION BETWEEN SERUM ALKALINE PHOSPHATASE (ALP) WITH ADVERSE CARDIOVASCULAR OUTCOMES, IN CHRONIC KIDNEY DISEASE (CKD) PATIENTS HAS PREVIOUSLY BEEN REPORTED AND MAY BE A RESULT OF INCREASED VASCULAR CALCIFICATION AND INFLAMMATION. HERE WE REPORT, FOR THE FIRST TIME, THE EFFECTS OF PHARMACOLOGIC EPIGENETIC MODULATION ON LEVELS OF ALP AND KIDNEY FUNCTION VIA A NOVEL ORAL SMALL MOLECULE BET INHIBITOR, APABETALONE, IN CKD PATIENTS. METHODS: A POST-HOC ANALYSIS EVALUATED PATIENTS WITH ESTIMATED GLOMERULAR FILTRATION RATE (EGFR) <60 ML/MIN/1.73M2, WHO PARTICIPATED IN THE APABETALONE PHASE 2 RANDOMIZED CONTROLLED TRIALS (SUSTAIN AND ASSURE). 48 CKD SUBJECTS WITH A HISTORY OF CARDIOVASCULAR DISEASE (CVD) WERE TREATED WITH 100MG TWICE-DAILY OF 24 AND 26 WEEKS OF APABETALONE OR PLACEBO. ALP AND EGFR WERE MEASURED PRIOR TO RANDOMIZATION AND AT FINAL VISITS. RESULTS: PATIENTS WHO RECEIVED APABETALONE (N=35) VERSUS PLACEBO (N=13) OVER 6 MONTHS SHOWED SIGNIFICANTLY (P=0.02) LOWERED SERUM ALP -14.0% (P<0.0001 VERSUS BASELINE) VERSUS -6.3% (P=0.9 VERSUS BASELINE). THE EGFR IN THE APABETALONE GROUP INCREASED BY 3.4% (1.7 ML/MIN/1.73 M2) (P=0.04 VERSUS BASELINE) AND DECREASED BY 5.8% (2.9 ML/MIN/1.73 M2) (P=0.6 VERSUS BASELINE) IN THE PLACEBO GROUP. APABETALONE WAS WELL TOLERATED. CONCLUSION: A POST-HOC ANALYSIS OF CKD SUBJECTS FROM THE SUSTAIN AND ASSURE RANDOMIZED CONTROLLED TRIALS DEMONSTRATED FAVORABLE EFFECTS OF APABETALONE ON ALP AND EGFR, AND GENERATED THE HYPOTHESIS THAT EPIGENETIC MODULATION BY BET INHIBITION MAY POTENTIALLY OFFER A NOVEL THERAPEUTIC STRATEGY TO TREAT CVD AND PROGRESSIVE KIDNEY FUNCTION LOSS IN CKD PATIENTS. THIS IS BEING EXAMINED IN THE PHASE III TRIAL BETONMACE.	2018	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
5  1953  32 EPIGENETIC AGE ACCELERATION AND CHRONIC HEALTH CONDITIONS AMONG ADULT SURVIVORS OF CHILDHOOD CANCER. BACKGROUND: MOUNTING EVIDENCE SUPPORTS THE OCCURRENCE OF ACCELERATING AGING AMONG LONG-TERM SURVIVORS OF CHILDHOOD CANCER. WE AIMED TO INVESTIGATE EPIGENETIC AGE ACCELERATION (EAA) IN SURVIVORS AND EVALUATE ASSOCIATIONS BETWEEN EAA, TREATMENT EXPOSURES, HEALTH BEHAVIORS, AND CHRONIC HEALTH CONDITIONS (CHCS). METHODS: GENOME-WIDE METHYLATION DATA WERE GENERATED WITH INFINIUM EPIC BEADCHIP ON BLOOD-DERIVED DNA FROM 2139 SURVIVORS AND 282 FREQUENCY MATCHED CONTROLS FROM THE ST JUDE LIFETIME COHORT STUDY. EAAS WERE ESTIMATED AS RESIDUALS FROM A LINEAR REGRESSION OF EPIGENETIC AGE (LEVINE'S CLOCK) AGAINST CHRONOLOGICAL AGE. ADJUSTED LEAST SQUARE MEAN (ALSM) OF EAA WAS CALCULATED AND COMPARED BETWEEN SURVIVORS AND CONTROLS, ACROSS TREATMENT EXPOSURES AND HEALTH BEHAVIORS. ASSOCIATIONS OF EAA WITH 20 CLINICALLY ASSESSED CHCS WERE EVALUATED WITH MULTIVARIABLE PIECEWISE-EXPONENTIAL MODELS. ALL STATISTICAL TESTS FOR P VALUES BELOW WERE 2-SIDED. RESULTS: EAA WAS STATISTICALLY SIGNIFICANTLY HIGHER IN SURVIVORS THAN CONTROLS (ALSM = 0.63, 95% CONFIDENCE INTERVAL [CI] = 0.26 TO 1.01 VS -3.61, 95% CI = -4.43 TO 2.80). IN A MULTIVARIABLE MODEL AMONG SURVIVORS, STATISTICALLY SIGNIFICANTLY HIGHER EAA (P < .05) WAS OBSERVED IN THOSE EXPOSED TO CHEST RADIOTHERAPY, ABDOMEN OR PELVIC RADIOTHERAPY, ALKYLATING AGENTS, GLUCOCORTICOIDS, OR EPIPODOPHYLLOTOXINS. COMPARED WITH SURVIVORS WITH FAVORABLE HEALTH BEHAVIORS (ALSM = 0.26, 95% CI=-0.36 TO 0.87), EAA WAS STATISTICALLY SIGNIFICANTLY HIGHER AMONG SURVIVORS WITH INTERMEDIATE (ALSM = 1.07, 95% CI = 0.59 TO 1.54) OR UNFAVORABLE HEALTH BEHAVIORS (ALSM = 1.45, 95% CI = 0.60 TO 2.30). IN TIME-TO-EVENT ANALYSES, STATISTICALLY SIGNIFICANT ASSOCIATIONS WERE IDENTIFIED BETWEEN EAA TERTILES AND INCIDENCE OF 7 CHCS: HYPERTENSION (3RD VS 1ST TERTILE, RELATIVE RATE [RR] = 1.83, 95% CI = 1.17 TO 2.83), MYOCARDIAL INFARCTION (RR = 2.91, 95% CI = 1.27 TO 7.21), OBESITY (RR = 1.39, 95% CI = 1.17 TO 1.66), OBSTRUCTIVE PULMONARY DEFICIT (RR = 1.86, 95% CI = 0.95 TO 3.77), PERIPHERAL MOTOR NEUROPATHY (RR = 2.89, 95% CI = 1.24 TO 6.97), PERIPHERAL SENSORY NEUROPATHY (RR = 2.04, 95% CI = 0.99 TO 4.26), AND PULMONARY DIFFUSION DEFICITS (RR = 2.75, 95% CI = 0.95 TO 7.63). CONCLUSIONS: EAA IS STATISTICALLY SIGNIFICANTLY HIGHER IN SURVIVORS OF CHILDHOOD CANCER THAN IN NONCANCER CONTROLS AND IS ASSOCIATED WITH SPECIFIC TREATMENT EXPOSURES, UNFAVORABLE HEALTH BEHAVIORS, AND PRESENCE OF SPECIFIC CHCS.	2021	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
6  1797  34 EFFECT OF HELICOBACTER PYLORI ERADICATION ON GASTRIC PRECANCEROUS LESIONS: A SYSTEMATIC REVIEW AND META-ANALYSIS. BACKGROUND: THE QUESTION OF WHETHER ERADICATION OF HELICOBACTER PYLORI (HP) CAN REVERSE GASTRIC PRECANCEROUS LESIONS, INCLUDING INTESTINAL METAPLASIA, REMAINS UNCERTAIN, LEADING TO ONGOING DEBATE. THEREFORE, A META-ANALYSIS WAS PERFORMED TO EVALUATE THE EFFECT OF HP ERADICATION ON GASTRIC PRECANCEROUS LESIONS. MATERIALS AND METHODS: PUBMED, EMBASE, COCHRANE LIBRARY, WEB OF SCIENCE, SCOPUS DATABASE, AND CLINICALTRIALS.GOV WERE SYSTEMATICALLY SEARCHED FROM INCEPTION TO APRIL 2023 FOR STUDIES THAT EXPLORED THE IMPACT OF HP ERADICATION ON GASTRIC PRECANCEROUS LESIONS. RISK RATIOS (RRS) AND THEIR 95% CONFIDENCE INTERVALS (95% CIS) WERE SELECTED AS THE EFFECT SIZE. WE USED THE RANDOM-EFFECTS MODEL TO ASSESS POOLED DATA. WE ALSO PERFORMED QUALITY ASSESSMENTS, SUBGROUP ANALYSES, AND SENSITIVITY ANALYSES. RESULTS: FIFTEEN STUDIES WERE INCLUDED. COMPARED WITH PLACEBO, HP ERADICATION COULD SIGNIFICANTLY PREVENT THE PROGRESSION OF GASTRIC PRECANCEROUS LESIONS (RR = 0.87, 95% CI: 0.81-0.94, P < 0.01) AND REVERSE THEM (RR = 1.32, 95% CI: 1.17-1.50, P < 0.01). THEN, SPECIFIC PRECANCEROUS LESIONS WERE FURTHER EXPLORED. THE PROGRESSION OF INTESTINAL METAPLASIA WAS SIGNIFICANTLY PREVENTED BY HP ERADICATION COMPARED TO PLACEBO OR NO TREATMENT (RR = 0.80, 95% CI: 0.69-0.94, P < 0.01). MOREOVER, COMPARED WITH PLACEBO OR NO TREATMENT, HP ERADICATION ALSO IMPROVED CHRONIC ATROPHIC GASTRITIS (RR = 1.84, 95% CI: 1.30-2.61, P < 0.01) AND INTESTINAL METAPLASIA (RR = 1.41, 95% CI: 1.15-1.73, P < 0.01). HOWEVER, IN TERMS OF PREVENTING DYSPLASIA PROGRESSION (RR = 0.86, 95% CI: 0.37-2.00) AND IMPROVING DYSPLASIA (RR = 0.89, 95% CI: 0.47-1.70), HP ERADICATION HAD NO ADVANTAGE COMPARED TO PLACEBO OR NO TREATMENT. CONCLUSIONS: HP ERADICATION THERAPY COULD PREVENT THE PROGRESSION OF GASTRIC PRECANCEROUS LESIONS AND REVERSE THEM. NOTABLY, INTESTINAL METAPLASIA CAN BE REVERSED, BUT THIS MAY ONLY BE APPROPRIATE FOR PATIENTS WITH EPIGENETIC ALTERATIONS AND MILDER LESIONS.	2023	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
7   403  42 ANALYSIS OF EPIGENETIC AGE ACCELERATION AND HEALTHY LONGEVITY AMONG OLDER US WOMEN. IMPORTANCE: ACCELERATED BIOLOGICAL AGING IS ASSOCIATED WITH DECREASED PHYSICAL CAPABILITY AND COGNITIVE FUNCTIONING, WHICH ARE ASSOCIATED WITH INCREASED RISK OF MORBIDITY AND MORTALITY. OBJECTIVE: WE INVESTIGATED ASSOCIATIONS BETWEEN EPIGENETIC AGE ACCELERATION (EAA), A BIOMARKER ASSOCIATED WITH AGING, AND HEALTHY LONGEVITY AMONG OLDER WOMEN. DESIGN, SETTING, AND PARTICIPANTS: THIS COHORT STUDY WAS A SECONDARY ANALYSIS OF PARTICIPANTS IN THE WOMEN'S HEALTH INITIATIVE (WHI) WHO WERE ELIGIBLE TO SURVIVE TO AGE 90 YEARS BY SEPTEMBER 30, 2020. PARTICIPANTS WERE LOCATED IN MULTIPLE CENTERS. THIS STUDY WAS RESTRICTED TO WOMEN WITH GENOME-WIDE DNA METHYLATION DATA, GENERATED FROM BASELINE BLOOD SAMPLES WITHIN 3 WHI ANCILLARY STUDIES. MEDIAN (IQR) FOLLOW-UP TIMES FROM BASELINE WERE 21.6 (19.6-22.9) YEARS AND 21.4 (19.8-22.7) YEARS FOR WOMEN WHO SURVIVED TO AGE 90 YEARS WITH AND WITHOUT INTACT MOBILITY, RESPECTIVELY, AND 13.2 (8.8-16.7) FOR WOMEN WHO DID NOT SURVIVE TO AGE 90 YEARS. DATA WERE ANALYZED FROM DECEMBER 2020 TO JULY 2021. EXPOSURES: EAA WAS ESTIMATED USING 4 ESTABLISHED "CLOCKS": HORVATH PANTISSUE, HANNUM, PHENO, AND GRIM. MAIN OUTCOMES AND MEASURES: USING MULTINOMIAL LOGISTIC REGRESSION, ODDS RATIOS (ORS) AND 95% CIS WERE ESTIMATED FOR 3 HEALTHY LONGEVITY OUTCOMES FOR EACH CLOCK: SURVIVAL TO AGE 90 YEARS WITH INTACT MOBILITY, SURVIVAL TO AGE 90 YEARS WITHOUT INTACT MOBILITY, AND NO SURVIVAL TO AGE 90 YEARS. RESULTS: AMONG 1813 WOMEN, THERE WERE 464 WOMEN (MEAN [SD] AGE AT BASELINE, 71.6 [3.5] YEARS) WHO SURVIVED TO AGE 90 YEARS WITH INTACT MOBILITY AND COGNITIVE FUNCTIONING, 420 WOMEN (MEAN [SD] AGE AT BASELINE, 71.3 [3.2] YEARS) WHO SURVIVED TO AGE 90 YEARS WITHOUT INTACT MOBILITY AND COGNITIVE FUNCTIONING, AND 929 WOMEN (MEAN [SD] AGE AT BASELINE, 70.2 [3.4] YEARS) WHO DID NOT SURVIVE TO AGE 90 YEARS. WOMEN WHO SURVIVED TO AGE 90 YEARS WITH INTACT MOBILITY AND COGNITIVE FUNCTION WERE HEALTHIER AT BASELINE COMPARED WITH WOMEN WHO SURVIVED WITHOUT THOSE OUTCOMES OR WHO DID NOT SURVIVE TO AGE 90 YEARS (EG, 143 WOMEN [30.8%] VS 101 WOMEN [24.0%] AND 202 WOMEN [21.7%] WITH 0 CHRONIC CONDITIONS). THE ODDS OF SURVIVING TO AGE 90 YEARS WITH INTACT MOBILITY WERE LOWER FOR EVERY 1 SD INCREASE IN EAA COMPARED WITH THOSE WHO DID NOT SURVIVE TO AGE 90 YEARS AS MEASURED BY AGEACCELHORVATH (OR, 0.82; 95% CI, 0.69-0.96; P = .01), AGEACCELHANNUM (OR, 0.67; 95% CI, 0.56-0.80; P < .001), AGEACCELPHENO (OR, 0.60; 95% CI, 0.51-0.72; P < .001), AND AGEACCELGRIM (OR, 0.68; 95% CI, 0.55-0.84; P < .001). ORS WERE SIMILAR FOR WOMEN WHO SURVIVED TO AGE 90 YEARS WITH INTACT MOBILITY AND COGNITIVE FUNCTION (EG, AGEACCELHORVATH: OR PER 1 SD INCREASE IN EAA, 0.83; 95% CI, 0.71-0.98; P = .03) COMPARED WITH WOMEN WHO DID NOT SURVIVE TO AGE 90 YEARS. CONCLUSIONS AND RELEVANCE: THESE FINDINGS SUGGEST THAT EAA MAY BE A VALID BIOMARKER ASSOCIATED WITH HEALTHY LONGEVITY AMONG OLDER WOMEN AND MAY BE USED FOR RISK STRATIFICATION AND RISK ESTIMATION OF FUTURE FUNCTIONAL AND COGNITIVE AGING. OUTCOMES SUGGEST THAT FUTURE STUDIES MAY FOCUS ON THE POTENTIAL FOR PUBLIC HEALTH INTERVENTIONS TO COUNTERACT EAA AND ITS ASSOCIATION WITH POOR HEALTH OUTCOMES TO LOWER DISEASE BURDEN WHILE INCREASING LONGEVITY.	2022	

8  2769  34 EXTENDED DOSING WITH CC-486 (ORAL AZACITIDINE) IN PATIENTS WITH MYELOID MALIGNANCIES. CC-486 (ORAL AZACITIDINE) IS AN EPIGENETIC MODIFIER IN CLINICAL DEVELOPMENT FOR TREATMENT OF HEMATOLOGICAL CANCERS. THIS STUDY OF EXTENDED CC-486 DOSING INCLUDED PATIENTS WITH MYELODYSPLASTIC SYNDROMES (MDSS), CHRONIC MYELOMONOCYTIC LEUKEMIA (CMML), OR ACUTE MYELOID LEUKEMIA (AML). AFTER A PHARMACOKINETIC ASSESSMENT PERIOD, 31 PATIENTS (MDS N = 18, CMML N = 4, AND AML N = 9) ENTERED A CLINICAL PHASE IN WHICH THEY RECEIVED CC-486 300 MG ONCE-DAILY FOR 21 DAYS OF REPEATED 28-DAY CYCLES. MEDIAN AGE WAS 71 YEARS (RANGE: 53-93); 42% OF PATIENTS WERE AGED >/=75 YEARS. A TOTAL OF 5 PATIENTS WITH AML (63%) HAD PRIOR MDS. MEDIAN NUMBER OF CC-486 TREATMENT CYCLES WAS 4 (RANGE: 1-32). THE MOST COMMON TREATMENT-EMERGENT ADVERSE EVENTS (TEAES) WERE GASTROINTESTINAL (84% OF PATIENTS) AND HEMATOLOGIC (81%). MOST COMMON GRADE 3-4 TEAES WERE NEUTROPENIA (N = 13, 42%) AND ANEMIA (N = 9, 29%). TEN PATIENTS EXPERIENCED GRADE 4 NEUTROPENIA. INFREQUENTLY, CC-486 DOSE WAS INTERRUPTED OR REDUCED DUE TO GASTROINTESTINAL (N = 5, 16%) OR HEMATOLOGIC (N = 6, 19%) TEAES. OVERALL RESPONSE RATE (COMPLETE REMISSION [CR], CR WITH INCOMPLETE HEMATOLOGICAL RECOVERY [CRI], PARTIAL REMISSION [PR], MARROW CR) IN THE MDS/CMML SUBGROUPS WAS 32% AND IN THE AML SUBGROUP (CR/CRI/PR) WAS 22%. RED BLOOD CELL TRANSFUSION INDEPENDENCE RATES IN THE MDS/CMML AND AML SUBGROUPS WERE 33% AND 25%, RESPECTIVELY, AND 2 MDS/CMML PATIENTS ATTAINED HEMATOLOGIC IMPROVEMENT AS A BEST RESPONSE ON-STUDY. NO BASELINE GENE MUTATION WAS PREDICTIVE OF RESPONSE/NONRESPONSE. CC-486 ALLOWS FLEXIBLE DOSING AND SCHEDULES TO IMPROVE TOLERABILITY OR RESPONSE. NEUTROPENIA IN EARLY TREATMENT CYCLES DESERVES SCRUTINY AND MAY WARRANT INITIATION OF PROPHYLACTIC ANTIBIOTICS. KEY POINTS: THE SAFETY PROFILE OF ORAL CC-486 WAS COMPARABLE TO THAT OF INJECTABLE AZACITIDINE; MOST ADVERSE EVENTS WERE HEMATOLOGICAL AND GASTROINTESTINAL. EXTENDED (21-DAY/CYCLE) CC-486 DOSING INDUCED RESPONSES IN PATIENTS WITH HEMATOLOGICAL MALIGNANCIES, MANY OF WHOM HAD PRIOR DNMTI FAILURE.	2018	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
9  1959  34 EPIGENETIC AGING AND HEMATOPOIETIC CELL TRANSPLANTATION IN PATIENTS WITH SEVERE APLASTIC ANEMIA. CELLULAR AGING IN HEMATOPOIETIC CELL TRANSPLANTATION (HCT) IS IMPORTANT IN THE CONTEXT OF IMMUNE RECONSTITUTION AND AGE-RELATED COMPLICATIONS. RECENTLY, SEVERAL DNA-METHYLATION (DNAM)-BASED BIOMARKERS OF AGING KNOWN AS "EPIGENETIC CLOCKS" HAVE BEEN INTRODUCED AS NOVEL TOOLS TO PREDICT CELLULAR AGE. HERE, WE USED COX PROPORTIONAL HAZARDS MODELS TO ASSESS THE POSSIBLE ASSOCIATIONS OF DONOR PRE-HCT DNAM AGE, AND ITS POST-HCT CHANGES, USING THE RECENTLY PUBLISHED LIFESPAN-ASSOCIATED EPIGENETIC CLOCK KNOWN AS "DNAM-GRIMAGE," WITH OUTCOMES AMONG PATIENTS WITH SEVERE APLASTIC ANEMIA (SAA). THE STUDY INCLUDED 732 SAA PATIENTS FROM THE TRANSPLANT OUTCOMES IN APLASTIC ANEMIA PROJECT, WHO UNDERWENT UNRELATED DONOR HCT AND FOR WHOM A DONOR PRE-HCT BLOOD DNA SAMPLE WAS AVAILABLE; 41 ALSO HAD A POST-HCT SAMPLE COLLECTED AT DAY 100. IN MULTIVARIABLE ANALYSES, WE FOUND SIMILAR ASSOCIATIONS FOR DONOR CHRONOLOGICAL AGE AND PRE-HCT DNAM-GRIMAGE WITH POST-HCT SURVIVAL (HAZARD RATIO [HR] PER DECADE = 1.13; 95% CONFIDENCE INTERVAL [CI], 0.99-1.28; P = .07 AND HR = 1.14; 95% CI, 0.99-1.28; P = .06, RESPECTIVELY). IN DONORS WITH 10+ YEARS OF GRIMAGE ACCELERATION (IE, DEVIATION FROM EXPECTED DNAM AGE FOR CHRONOLOGICAL AGE), ELEVATED RISKS OF CHRONIC GRAFT VERSUS HOST DISEASE (HR = 2.4; 95% CI, 1.21-4.65; P = .01) AND POSSIBLY POST-HCT MORTALITY (HR = 1.79; 95% CI, 0.96-3.33; P = .07) WERE OBSERVED. IN THE SUBSET WITH POST-HCT SAMPLES, WE OBSERVED A SIGNIFICANT INCREASE IN DNAM-GRIMAGE IN THE FIRST 100 DAYS AFTER HCT (MEDIAN CHANGE 12.5 YEARS, RANGE 1.4 TO 26.4). HIGHER DNAM-GRIMAGE AFTER HCT WAS ASSOCIATED WITH INFERIOR SURVIVAL (HR PER YEAR = 1.11; 95% CI, 1.02-1.21; P = .01), PREDOMINANTLY WITHIN THE FIRST YEAR AFTER HCT. THIS STUDY HIGHLIGHTS THE POSSIBLE ROLE CELLULAR AGING MAY PLAY IN HCT OUTCOMES.	2021	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
10  6043  31 THE COMBINED PROGNOSTIC SIGNIFICANCE OF ALKALINE PHOSPHATASE AND INTRACRANIAL ARTERIAL CALCIFICATIONS IN HEMODIALYSIS PATIENTS. INTRODUCTION: THE PREVALENCE OF INTRACRANIAL ARTERIAL CALCIFICATION (ICAC) IN MAINTENANCE HEMODIALYSIS (MHD) PATIENTS IS ABOUT 90%, AND ITS SEVERITY IS CORRELATED WITH AGE, HEMODIALYSIS VINTAGE, AND MINERAL BONE DISEASE. ELEVATED CONCENTRATIONS OF CALCIUM AND PHOSPHORUS ARE NOT SUFFICIENT FOR MEDIAL CALCIFICATION BECAUSE OF INHIBITION BY PYROPHOSPHATE. ALKALINE PHOSPHATASE (ALP) PROMOTES CALCIFICATION BY HYDROLYZING EXTRACELLULAR PYROPHOSPHATE. EPIGENETIC MECHANISMS INVOLVING ALP INHIBITION BY APABETALONE WERE INVESTIGATED AS A POTENTIAL TARGET FOR PREVENTING VASCULAR CALCIFICATIONS (VCS). THIS STUDY ASSESSED THE COMBINED IMPACT OF VCS AND ELEVATED SERUM ALP ON MORTALITY AMONG CHRONIC HD PATIENTS. METHODS: VCS REPRESENTED BY ICAC WERE MEASURED SIMULTANEOUSLY WITH MINERAL BONE DISEASE PARAMETERS INCLUDING SERUM ALP OF MHD PATIENTS WHO UNDERWENT NONCONTRAST BRAIN COMPUTED TOMOGRAPHY FROM 2015 TO 2018 IN OUR INSTITUTION. RESULTS: THIS RETROSPECTIVE STUDY INCLUDED 150 MHD PATIENTS (MEAN AGE 71.3 +/- 12.1 YEARS, 60.1% MALE). OF THE TOTAL COHORT, 12 (7.8%) HAD NO BRAIN CALCIFICATIONS AND 69 (45.1%) HAD MULTIPLE INTRACRANIAL CALCIFICATIONS. CONSIDERING THE PATIENTS WITH NORMAL ALP AND NO CALCIFICATION AS THE REFERENCE GROUP YIELDED ADJUSTED ODDS RATIOS FOR ALL-CAUSE MORTALITY OF 4.6 (95% CI: 1.7-12.7) AMONG PATIENTS WITH BRAIN CALCIFICATIONS AND NORMAL ALP (P = 0.003) AND ODDS RATIOS FOR ALL-CAUSE MORTALITY OF 6.1 (95% CI: 2.1-17.7) AMONG PATIENTS WITH BRAIN CALCIFICATIONS AND ELEVATED ALP (P= 0.001). CONCLUSION: WE FOUND AN INDEPENDENT ASSOCIATION BETWEEN ICAC AND THE RISK OF DEATH AMONG MHD PATIENTS. THE COMBINED EFFECT OF ICAC AND ELEVATED ALP WAS ASSOCIATED WITH A HIGHER ODDS RATIO FOR ALL-CAUSE MORTALITY IN MHD PATIENTS AND MAY CONTRIBUTE TO THE RISK STRATIFICATION OF THESE PATIENTS.	2021	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
11   765  38 CC-486 MAINTENANCE AFTER STEM CELL TRANSPLANTATION IN PATIENTS WITH ACUTE MYELOID LEUKEMIA OR MYELODYSPLASTIC SYNDROMES. RELAPSE IS THE MAIN CAUSE OF TREATMENT FAILURE AFTER ALLOGENEIC STEM CELL TRANSPLANT (ALLOSCT) IN ACUTE MYELOID LEUKEMIA (AML) AND MYELODYSPLASTIC SYNDROMES (MDS). INJECTABLE AZACITIDINE CAN IMPROVE POST-TRANSPLANT OUTCOMES BUT PRESENTS CHALLENGES WITH EXPOSURE AND COMPLIANCE. ORAL CC-486 ALLOWS EXTENDED DOSING TO PROLONG AZACITIDINE ACTIVITY. WE INVESTIGATED USE OF CC-486 MAINTENANCE THERAPY AFTER ALLOSCT. ADULTS WITH MDS OR AML IN MORPHOLOGIC COMPLETE REMISSION AT CC-486 INITIATION (42 TO 84 DAYS AFTER ALLOSCT) WERE INCLUDED. PATIENTS RECEIVED 1 OF 4 CC-486 DOSING SCHEDULES PER 28-DAY CYCLE FOR UP TO 12 CYCLES. ENDPOINTS INCLUDED SAFETY, PHARMACOKINETICS, GRAFT-VERSUS-HOST DISEASE (GVHD) INCIDENCE, RELAPSE/PROGRESSION RATE, AND SURVIVAL. OF 30 PATIENTS, 7 RECEIVED CC-486 ONCE DAILY FOR 7 DAYS PER CYCLE (200 MG, N = 3; 300 MG, N = 4) AND 23 FOR 14 DAYS PER CYCLE (150 MG, N = 4; 200 MG, N = 19 [EXPANSION COHORT]). GRADES 3 TO 4 ADVERSE EVENTS WERE INFREQUENT AND OCCURRED WITH SIMILAR FREQUENCY ACROSS REGIMENS. STANDARD CONCOMITANT MEDICATIONS DID NOT ALTER CC-486 PHARMACOKINETIC PARAMETERS. THREE PATIENTS (10%) EXPERIENCED GRADE III ACUTE GVHD AND 9 EXPERIENCED CHRONIC GVHD. OF 28 EVALUABLE PATIENTS, 6 (21%) RELAPSED OR HAD PROGRESSIVE DISEASE: 3 OF 7 PATIENTS (43%) WHO HAD RECEIVED 7-DAY DOSING AND 3 OF 23 (13%) WHO HAD RECEIVED 14-DAY DOSING. TRANSPLANT-RELATED MORTALITY WAS 3%. AT 19 MONTHS OF FOLLOW-UP, MEDIAN OVERALL SURVIVAL WAS NOT REACHED. ESTIMATED 1-YEAR SURVIVAL RATES WERE 86% AND 81% IN THE 7-DAY AND 14-DAY DOSING COHORTS, RESPECTIVELY. CC-486 MAINTENANCE WAS GENERALLY WELL TOLERATED, WITH LOW RATES OF RELAPSE, DISEASE PROGRESSION, AND GVHD. CC-486 MAINTENANCE MAY PERMIT EPIGENETIC MANIPULATION OF THE ALLOREACTIVE RESPONSE POSTALLOGRAFT. FINDINGS REQUIRE CONFIRMATION IN RANDOMIZED TRIALS. (CLINICALTRIALS.GOV NCT01835587.).	2018	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
12  1956  42 EPIGENETIC AGE IN PERIPHERAL BLOOD AMONG CHILDREN, ADOLESCENT, AND ADULT SURVIVORS OF CHILDHOOD CANCER. IMPORTANCE: CERTAIN CANCER THERAPIES ARE RISK FACTORS FOR EPIGENETIC AGE ACCELERATION (EAA) AMONG SURVIVORS OF CHILDHOOD CANCER, AND EAA IS ASSOCIATED WITH CHRONIC HEALTH CONDITIONS (CHCS). HOWEVER, SMALL NUMBERS OF YOUNGER SURVIVORS (AGED <20 YEARS) PREVIOUSLY EVALUATED HAVE LIMITED THE ABILITY TO CALCULATE EAA AMONG THIS AGE GROUP. OBJECTIVE: TO EVALUATE THE CHANGE RATE OF EPIGENETIC AGE (EA) AND EAA IN YOUNGER COMPARED WITH OLDER SURVIVORS AND THE POSSIBLE ASSOCIATION OF EAA WITH EARLY-ONSET OBESITY (AGED <20 YEARS), SEVERITY/BURDEN OF CHCS, AND LATE MORTALITY (>5 YEARS FROM CANCER DIAGNOSIS). DESIGN, SETTING, AND PARTICIPANTS: STUDY PARTICIPANTS WERE FROM THE ST JUDE LIFETIME COHORT, INITIATED IN 2007 WITH ONGOING FOLLOW-UP. THE PRESENT STUDY WAS CONDUCTED FROM APRIL 17, 2022, TO MARCH 23, 2023. SURVIVORS IN THIS COHORT OF EUROPEAN ANCESTRY WITH DNA METHYLATION DATA WERE INCLUDED. CROSS-SECTIONAL ANNUAL CHANGES IN EA AND EAA WERE COMPARED ACROSS 5 DIFFERENT CHRONOLOGIC AGE GROUPS: AGE 0 TO 9 (CHILDREN), 10 TO 19 (ADOLESCENTS), 20 TO 34 (YOUNGER ADULTS), 35 TO 49 (MIDDLE-AGED ADULTS), AND GREATER THAN OR EQUAL TO 50 (OLDER ADULTS) YEARS. LOGISTIC REGRESSION EVALUATED THE ASSOCIATION BETWEEN EAA AND EARLY-ONSET OBESITY OR SEVERITY/BURDEN OF CHCS. COX PROPORTIONAL HAZARDS REGRESSION ASSESSED THE ASSOCIATION BETWEEN EAA AND LATE MORTALITY. MAIN OUTCOMES AND MEASURES: EARLY-ONSET OBESITY, SEVERITY/BURDEN OF CHCS (GRADED USING THE COMMON TERMINOLOGY CRITERIA FOR ADVERSE EVENTS (GRADE 1, MILD; 2, MODERATE; 3, SEVERE/DISABLING; 4, LIFE-THREATENING) AND WERE COMBINED INTO HIGH VS LOW SEVERITY/BURDEN BASED ON FREQUENCY AND GRADE), AND LATE MORTALITY WERE THE OUTCOMES BASED ON FOLLOW-UP UNTIL APRIL 2020. EXPANDED DNA METHYLATION PROFILING INCREASED THE NUMBER OF SURVIVORS YOUNGER THAN 20 YEARS (N = 690). EPIGENETIC AGE WAS CALCULATED PRIMARILY USING THE LEVINE CLOCK, AND EAA WAS DERIVED FROM LEAST SQUARES REGRESSION OF EA AGAINST CHRONOLOGIC AGE AND WAS STANDARDIZED TO A Z SCORE (LEVINE EEA). RESULTS: AMONG 2846 PARTICIPANTS (MEDIAN AGE, 30.3 [IQR, 9.3-41.5] YEARS; 53% MALES), THE CROSS-SECTIONAL ANNUAL CHANGE IN EA_LEVINE WAS HIGHER IN CHILDREN (1.63 YEARS) AND ADOLESCENTS (1.14 YEARS), AND THE ADJUSTED LEAST-SQUARES MEAN OF LEVINE EEA WAS LOWER IN CHILDREN (-0.22 YEARS) AND OLDER ADULTS (-1.70 YEARS). EACH 1-SD INCREASE IN LEVINE EEA WAS ASSOCIATED WITH INCREASED RISK OF DEVELOPING EARLY-ONSET OBESITY (ODDS RATIO [OR], 1.46; 95% CI, 1.19-1.78), HIGH SEVERITY/BURDEN OF CHCS (OR, 1.13; 95% CI, 1.03-1.24), AND LATE MORTALITY (HAZARD RATIO, 1.75; 95% CI, 1.35-2.26). CONCLUSIONS AND RELEVANCE: THE FINDINGS OF THIS STUDY SUGGEST THAT EAA MEASURED IN CHILDREN AND ADOLESCENT SURVIVORS OF CHILDHOOD CANCER IS ASSOCIATED WITH EARLY-ONSET OBESITY, SEVERITY/BURDEN OF ALL CHCS, AND LATE MORTALITY. EVALUATING EAA MAY HELP IDENTIFY SURVIVORS OF CHILDHOOD CANCER AT INCREASED RISK FOR EARLY-ONSET OBESITY, MORBIDITY IN GENERAL, AND MORTALITY.	2023	
                                                                                                                                                                                                                                     
13   445  42 APABETALONE (RVX-208) REDUCES VASCULAR INFLAMMATION IN VITRO AND IN CVD PATIENTS BY A BET-DEPENDENT EPIGENETIC MECHANISM. BACKGROUND: APABETALONE (RVX-208) IS A BROMODOMAIN AND EXTRATERMINAL PROTEIN INHIBITOR (BETI) THAT IN PHASE II TRIALS REDUCED THE RELATIVE RISK (RR) OF MAJOR ADVERSE CARDIAC EVENTS (MACE) IN PATIENTS WITH CARDIOVASCULAR DISEASE (CVD) BY 44% AND IN DIABETIC CVD PATIENTS BY 57% ON TOP OF STATINS. A PHASE III TRIAL, BETONMACE, IS CURRENTLY ASSESSING APABETALONE'S ABILITY TO REDUCE MACE IN STATIN-TREATED POST-ACUTE CORONARY SYNDROME TYPE 2 DIABETIC CVD PATIENTS WITH LOW HIGH-DENSITY LIPOPROTEIN C. THE LEADING CAUSE OF MACE IS ATHEROSCLEROSIS, DRIVEN BY DYSFUNCTIONAL LIPID METABOLISM AND CHRONIC VASCULAR INFLAMMATION (VI). IN VITRO STUDIES HAVE IMPLICATED THE BET PROTEIN BRD4 AS AN EPIGENETIC DRIVER OF INFLAMMATION AND ATHEROGENESIS, SUGGESTING THAT BETI MAY BE CLINICALLY EFFECTIVE IN COMBATING VI. HERE, WE ASSESSED APABETALONE'S ABILITY TO REGULATE INFLAMMATION-DRIVEN GENE EXPRESSION AND CELL ADHESION IN VITRO AND INVESTIGATED THE MECHANISM BY WHICH APABETALONE SUPPRESSES EXPRESSION. THE CLINICAL IMPACT OF APABETALONE ON MEDIATORS OF VI WAS ASSESSED WITH PROTEOMIC ANALYSIS OF PHASE II CVD PATIENT PLASMA. RESULTS: IN VITRO, APABETALONE PREVENTED INFLAMMATORY (TNFALPHA, LPS, OR IL-1BETA) INDUCTION OF KEY FACTORS THAT DRIVE ENDOTHELIAL ACTIVATION, MONOCYTE RECRUITMENT, ADHESION, AND PLAQUE DESTABILIZATION. BRD4 ABUNDANCE ON INFLAMMATORY AND ADHESION GENE PROMOTERS AND ENHANCERS WAS REDUCED BY APABETALONE. BRD2-4 DEGRADATION BY MZ-1 ALSO PREVENTED TNFALPHA-INDUCED TRANSCRIPTION OF MONOCYTE AND ENDOTHELIAL CELL ADHESION MOLECULES AND INFLAMMATORY MEDIATORS, CONFIRMING BET-DEPENDENT REGULATION. TRANSCRIPTIONAL REGULATION BY APABETALONE TRANSLATED INTO A REDUCTION IN MONOCYTE ADHESION TO AN ENDOTHELIAL MONOLAYER. IN A PHASE II TRIAL, APABETALONE TREATMENT REDUCED THE ABUNDANCE OF MULTIPLE VI MEDIATORS IN THE PLASMA OF CVD PATIENTS (SOMASCAN(R) 1.3 K). THESE PROTEINS CORRELATE WITH CVD RISK AND INCLUDE ADHESION MOLECULES, CYTOKINES, AND METALLOPROTEINASES. INGENUITY(R) PATHWAY ANALYSIS (IPA(R)) PREDICTED THAT APABETALONE INHIBITS PRO-ATHEROGENIC REGULATORS AND PATHWAYS AND PREVENTS DISEASE STATES ARISING FROM LEUKOCYTE RECRUITMENT. CONCLUSIONS: APABETALONE SUPPRESSED GENE EXPRESSION OF VI MEDIATORS IN MONOCYTES AND ENDOTHELIAL CELLS BY INHIBITING BET-DEPENDENT TRANSCRIPTION INDUCED BY MULTIPLE INFLAMMATORY STIMULI. IN CVD PATIENTS, APABETALONE TREATMENT REDUCED CIRCULATING LEVELS OF VI MEDIATORS, AN OUTCOME CONDUCIVE WITH ATHEROSCLEROTIC PLAQUE STABILIZATION AND MACE REDUCTION. INHIBITION OF INFLAMMATORY AND ADHESION MOLECULE GENE EXPRESSION BY APABETALONE IS PREDICTED TO CONTRIBUTE TO MACE REDUCTION IN THE PHASE III BETONMACE TRIAL.	2019	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
14  5246  29 PROGNOSTIC SCORE INCLUDING GENE MUTATIONS IN CHRONIC MYELOMONOCYTIC LEUKEMIA. PURPOSE: SEVERAL PROGNOSTIC SCORING SYSTEMS HAVE BEEN PROPOSED FOR CHRONIC MYELOMONOCYTIC LEUKEMIA (CMML), A DISEASE IN WHICH SOME GENE MUTATIONS-INCLUDING ASXL1-HAVE BEEN ASSOCIATED WITH POOR PROGNOSIS IN UNIVARIABLE ANALYSES. WE DEVELOPED AND VALIDATED A PROGNOSTIC SCORE FOR OVERALL SURVIVAL (OS) BASED ON MUTATIONAL STATUS AND STANDARD CLINICAL VARIABLES. PATIENTS AND METHODS: WE GENOTYPED ASXL1 AND UP TO 18 OTHER GENES INCLUDING EPIGENETIC (TET2, EZH2, IDH1, IDH2, DNMT3A), SPLICING (SF3B1, SRSF2, ZRSF2, U2AF1), TRANSCRIPTION (RUNX1, NPM1, TP53), AND SIGNALING (NRAS, KRAS, CBL, JAK2, FLT3) REGULATORS IN 312 PATIENTS WITH CMML. GENOTYPES AND CLINICAL VARIABLES WERE INCLUDED IN A MULTIVARIABLE COX MODEL OF OS VALIDATED BY BOOTSTRAPPING. A SCORING SYSTEM WAS DEVELOPED USING REGRESSION COEFFICIENTS FROM THIS MODEL. RESULTS: ASXL1 MUTATIONS (P < .0001) AND, TO A LESSER EXTENT, SRSF2 (P = .03), CBL (P = .003), AND IDH2 (P = .03) MUTATIONS PREDICTED INFERIOR OS IN UNIVARIABLE ANALYSIS. THE RETAINED INDEPENDENT PROGNOSTIC FACTORS INCLUDED ASXL1 MUTATIONS, AGE OLDER THAN 65 YEARS, WBC COUNT GREATER THAN 15 X10(9)/L, PLATELET COUNT LESS THAN 100 X10(9)/L, AND ANEMIA (HEMOGLOBIN < 10 G/DL IN FEMALE PATIENTS, < 11G/DL IN MALE PATIENTS). THE RESULTING FIVE-PARAMETER PROGNOSTIC SCORE DELINEATED THREE GROUPS OF PATIENTS WITH MEDIAN OS NOT REACHED, 38.5 MONTHS, AND 14.4 MONTHS, RESPECTIVELY (P < .0001), AND WAS VALIDATED IN AN INDEPENDENT COHORT OF 165 PATIENTS (P < .0001). CONCLUSION: A NEW PROGNOSTIC SCORE INCLUDING ASXL1 STATUS, AGE, HEMOGLOBIN, WBC, AND PLATELET COUNTS DEFINES THREE GROUPS OF CMML PATIENTS WITH DISTINCT OUTCOMES. BASED ON CONCORDANCE ANALYSIS, THIS SCORE APPEARS MORE DISCRIMINATIVE THAN THOSE BASED SOLELY ON CLINICAL PARAMETERS.	2013	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
15  2678  36 EVALUATION OF A PROGNOSTIC EPIGENETIC CLASSIFICATION SYSTEM IN CHRONIC LYMPHOCYTIC LEUKEMIA PATIENTS. BACKGROUND: METHYLATION AT 5 CPG SITES WAS PREVIOUSLY SHOWN TO CLASSIFY CHRONIC LYMPHOCYTIC LEUKEMIA (CLL) INTO 3 PROGNOSTIC SUBGROUPS. HERE, WE AIMED TO VALIDATE THE MARKER SET IN AN ADDITIONAL COHORT AND TO EVALUATE ITS CLINICAL UTILITY FOR CLL PATIENT STRATIFICATION. METHODS: WE EVALUATED THIS EPIGENETIC MARKER SET IN 79 GERMAN PATIENTS USING BISULFITE TREATMENT FOLLOWED BY PYROSEQUENCING AND CLASSIFICATION USING A SUPPORT VECTOR MACHINE-LEARNING TOOL. RESULTS: THE N-CLL, I-CLL, AND M-CLL CLASSIFICATION WAS DETECTED IN 28 (35%), 10 (13%), AND 41 (51%) PATIENTS, RESPECTIVELY. EPIGENETIC GROUPING WAS ASSOCIATED WITH IGHV MUTATIONAL STATUS (P = 2 X 10(-12)), ISOLATED DEL13Q (P = 9 X 10(-6)), DEL17P (P = .015), COMPLEX KARYOTYPE (P = .005), VH-USAGE, AND CLINICAL OUTCOME AS TIME TO FIRST TREATMENT (P = 1.4 X 10(-12)) AND OVERALL SURVIVAL (P = .003). MULTIVARIATE COX REGRESSION ANALYSIS IDENTIFIED N-CLL AS A FACTOR FOR EARLIER TREATMENT HAZARD RATIO (HR), 6.3 (95% CONFIDENCE INTERVAL [CI] 2.4-16.4; P = .0002) COMPARED TO IGHV MUTATIONAL STATUS (HR 4.6, 95% CI 1.9-11.3, P = .0008). IN ADDITION, WHEN COMPARING THE PROGNOSTIC VALUE OF THE EPIGENETIC CLASSIFICATION SYSTEM WITH THE IGHV CLASSIFICATION, EPIGENETIC GROUPING PERFORMED BETTER COMPARED TO IGHV MUTATIONAL STATUS USING KAPLAN-MEIER ESTIMATION AND ALLOWED THE IDENTIFICATION OF A THIRD, INTERMEDIATE (I-CLL) GROUP. THUS, OUR STUDY CONFIRMED THE PROGNOSTIC VALUE OF THE EPIGENETIC MARKER SET FOR PATIENT STRATIFICATION IN ROUTINE CLINICAL DIAGNOSTICS.	2022	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
16  5244  24 PROGNOSTIC INTERACTION BETWEEN ASXL1 AND TET2 MUTATIONS IN CHRONIC MYELOMONOCYTIC LEUKEMIA. MUTATIONS INVOLVING EPIGENETIC REGULATORS (TET2~60% AND ASXL1~40%) AND SPLICING COMPONENTS (SRSF2~50%) ARE FREQUENT IN CHRONIC MYELOMONOCYTIC LEUKEMIA (CMML). ON A 27-GENE TARGETED CAPTURE PANEL PERFORMED ON 175 CMML PATIENTS (66% MALES, MEDIAN AGE 70 YEARS), COMMON MUTATIONS INCLUDED: TET2 46%, ASXL1 47%, SRSF2 45% AND SETBP1 19%. A TOTAL OF 172 (98%) PATIENTS HAD AT LEAST ONE MUTATION, 21 (12%) HAD 2, 24 (14%) HAD 3 AND 30 (17%) HAD >3 MUTATIONS. IN A UNIVARIATE ANALYSIS, THE PRESENCE OF ASXL1 MUTATIONS (P=0.02) AND THE ABSENCE OF TET2 MUTATIONS (P=0.03), ADVERSELY IMPACTED SURVIVAL; WHILE THE NUMBER OF CONCURRENT MUTATIONS HAD NO IMPACT (P=0.3). IN A MULTIVARIABLE ANALYSIS THAT INCLUDED HEMOGLOBIN, PLATELET COUNT, ABSOLUTE MONOCYTE COUNT AND CIRCULATING IMMATURE MYELOID CELLS (MAYO MODEL), THE PRESENCE OF ASXL1 MUTATIONS (P=0.01) AND ABSENCE OF TET2 MUTATIONS (P=0.003) RETAINED PROGNOSTIC SIGNIFICANCE. PATIENTS WERE STRATIFIED INTO FOUR CATEGORIES: ASXL1WT/TET2WT (N=56), ASXL1MUT/TET2WT (N=31), ASXL1MUT/TET2MUT (N=50) AND ASXL1WT/TET2MUT (N=38). SURVIVAL DATA DEMONSTRATED A SIGNIFICANT DIFFERENCE IN FAVOR OF ASXL1WT/TET2MUT (38 MONTHS; P=0.016), COMPARED WITH THOSE WITH ASXL1WT/TET2WT (19 MONTHS), ASXL1MUT/TET2WT (21 MONTHS) AND ASXL1MUT/TET2MUT (16 MONTHS) (P=0.3). WE CONFIRM THE NEGATIVE PROGNOSTIC IMPACT IMPARTED BY ASXL1 MUTATIONS AND SUGGEST A FAVORABLE IMPACT FROM TET2 MUTATIONS IN THE ABSENCE OF ASXL1 MUTATIONS.	2016	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
17   624  29 BIOLOGICAL AGE ACCELERATION AND MOTORIC COGNITIVE RISK SYNDROME. OBJECTIVE: MOTORIC COGNITIVE RISK (MCR) SYNDROME, A PREDEMENTIA SYNDROME CHARACTERIZED BY SLOW GAIT AND SUBJECTIVE COGNITIVE CONCERNS, IS ASSOCIATED WITH MULTIPLE AGE-RELATED RISK FACTORS. WE HYPOTHESIZED THAT MCR IS ASSOCIATED WITH BIOLOGICAL AGE ACCELERATION. WE EXAMINED THE ASSOCIATIONS OF BIOLOGICAL AGE ACCELERATION WITH MCR, AND MORTALITY RISK IN MCR CASES. METHODS: BIOLOGICAL AGE WAS DETERMINED USING PROTEOMIC AND EPIGENETIC CLOCKS IN PARTICIPANTS AGED 65 YEARS AND OLDER IN THE LONGENITY STUDY (N = 700, FEMALES = 57.9%) AND HEALTH AND RETIREMENT STUDY (HRS; N = 1,043, FEMALES = 57.1%) COHORTS. AGE ACCELERATION (AGEACCEL) WAS OPERATIONALLY DEFINED AS THE RESIDUAL FROM REGRESSING PREDICTED BIOLOGICAL AGE (FROM BOTH CLOCKS SEPARATELY) ON CHRONOLOGICAL AGE. ASSOCIATION OF AGEACCEL WITH INCIDENT MCR IN THE OVERALL SAMPLE AS WELL AS WITH MORTALITY RISK IN MCR CASES WAS EXAMINED USING COX MODELS AND REPORTED AS HAZARD RATIOS (HRS). RESULTS: AGEACCEL SCORES DERIVED FROM A PROTEOMIC CLOCK WERE ASSOCIATED WITH PREVALENT MCR (ODDS RATIO ADJUSTED FOR AGE, GENDER, EDUCATION YEARS, AND CHRONIC ILLNESSES [AOR] = 1.36, 95% CONFIDENCE INTERVAL [CI] = 1.09-1.71) AS WELL AS PREDICTED INCIDENT MCR (HR = 1.19, 95% CI = 1.00-1.41) IN THE LONGENITY COHORT. IN HRS, THE ASSOCIATION OF AGEACCEL USING AN EPIGENETIC CLOCK WITH PREVALENT MCR WAS CONFIRMED (AOR = 1.47, 95% CI = 1.16-1.85). PARTICIPANTS WITH MCR AND ACCELERATED AGING (POSITIVE AGEACCEL SCORE) WERE AT THE HIGHEST RISK FOR MORTALITY IN BOTH LONGENITY (HR = 3.38, 95% CI = 2.01-5.69) AND HRS (HR = 2.47, 95% CI = 1.20-5.10). INTERPRETATION: ACCELERATED AGING PREDICTS RISK FOR MCR, AND IS ASSOCIATED WITH HIGHER MORTALITY IN MCR PATIENTS. ANN NEUROL 2023;93:1187-1197.	2023	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
18   659  29 BLOOD GLOBAL DNA METHYLATION IS DECREASED IN NON-SEVERE CHRONIC OBSTRUCTIVE PULMONARY DISEASE (COPD) PATIENTS. BACKGROUND: ALTERATIONS IN GLOBAL DNA METHYLATION HAVE BEEN ASSOCIATED WITH OXIDATIVE STRESS (OS). SINCE CHRONIC OBSTRUCTIVE PULMONARY DISEASE (COPD) IS CHARACTERIZED BY INCREASED OXIDATIVE STRESS WE AIMED TO EVALUATE THE LEVELS OF GLOBAL DNA METHYLATION IN THIS PATIENT GROUP. METHODS: WE ASSESSED METHYLCYTOSINE (MCYT) LEVELS IN DNA FROM BLOOD COLLECTED IN 43 COPD PATIENTS (29 WITH MILD AND 14 WITH MODERATE DISEASE) AND 43 AGE- AND SEX-MATCHED HEALTHY CONTROLS. RESULTS: DNA METHYLATION WAS SIGNIFICANTLY LOWER IN COPD PATIENTS VS. CONTROLS (4.20 +/- 0.18% MCYT VS. 4.29 +/- 0.18% MCYT, P = 0.02). FURTHERMORE, DNA METHYLATION IN COPD PATIENTS WITH MODERATE DISEASE WAS SIGNIFICANTLY LOWER THAN THAT IN PATIENTS WITH MILD DISEASE (4.14 +/- 0.15% MCYT VS. 4.23 +/- 0.19% MCYT, P < 0.05). UNIVARIATE LOGISTIC REGRESSION ANALYSIS SHOWED THAT LOWER DNA METHYLATION LEVELS WERE ASSOCIATED WITH PRESENCE OF COPD (CRUDE OR = 0.06, 95% CI 0.00 TO 0.67, P = 0.023). THIS RELATIONSHIP REMAINED SIGNIFICANT AFTER ADJUSTING FOR SEVERAL CONFOUNDERS (OR 0.03, 95% CI 0.00 TO 0.67; P = 0.028). RECEIVER OPERATING CHARACTERISTICS (ROC) CURVE ANALYSIS DEMONSTRATED THE AREA UNDER THE CURVE OF MCYT WAS 0.646, WITH 46.6% SENSITIVITY AND 79.1% SPECIFICITY FOR PRESENCE OF COPD. CONCLUSIONS: THERE WERE NO SIGNIFICANT CORRELATIONS BETWEEN METHYLATION AND OS INDICES. THE PRESENCE AND SEVERITY OF COPD IS ASSOCIATED WITH PROGRESSIVELY LOWER DNA METHYLATION IN BLOOD. HOWEVER, THIS EPIGENETIC ALTERATION SEEMS INDEPENDENT OF OXIDATIVE STRESS.	2017	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
19   779  24 CELL-FREE DNA PROMOTER HYPERMETHYLATION AS A DIAGNOSTIC MARKER FOR PANCREATIC DUCTAL ADENOCARCINOMA - AN EXTERNAL VALIDATION STUDY. BACKGROUND: WE RECENTLY IDENTIFIED A DIAGNOSTIC PREDICTION MODEL BASED ON PROMOTER HYPERMETHYLATION OF EIGHT SELECTED GENES IN PLASMA CELL-FREE (CF) DNA, WHICH SHOWED PROMISING RESULTS AS A DIAGNOSTIC BIOMARKER FOR PANCREATIC DUCTAL ADENOCARCINOMA (PDAC). THE AIM OF THE PRESENT STUDY WAS TO VALIDATE THIS BIOMARKER PROFILE IN AN EXTERNAL PATIENT COHORT AND EXAMINE ANY ADDITIONAL EFFECT OF SERUM CA 19-9. METHODS: PATIENTS WITH PDAC (N = 346, STAGE I-IV) AND CHRONIC PANCREATITIS (N = 25) WERE INCLUDED. METHYLATION-SPECIFIC PCR OF A 28-GENE PANEL WAS PERFORMED ON SERUM CFDNA SAMPLES. THE PREVIOUSLY DEVELOPED DIAGNOSTIC PREDICTION MODEL (AGE>65 YEARS, BMP3, RASSF1A, BNC1, MESTV2, TFPI2, APC, SFRP1 AND SFRP2) WAS VALIDATED ALONE AND IN COMBINATION WITH SERUM CA 19-9 IN THIS EXTERNAL PATIENT COHORT. RESULTS: PATIENTS WITH PDAC HAD A HIGHER NUMBER OF HYPERMETHYLATED GENES (MEAN 8.11, 95% CI 7.70-8.52) THAN PATIENTS WITH CHRONIC PANCREATITIS (MEAN 5.60, 95% CI 4.42-6.78, P = 0.011). VALIDATION OF THE DIAGNOSTIC PREDICTION MODEL YIELDED AN AUC OF 0.77 (95% CI 0.69-0.84). THE COMBINATION OF SERUM CA 19-9 AND OUR TEST HAD AN AUC OF 0.93 (95% CI 0.89-0.96) IN THE PRIMARY STUDY AND 0.85 (95% CI 0.79-0.91) IN THE VALIDATION STUDY. CONCLUSION: IN THIS VALIDATION STUDY, PDAC WAS ASSOCIATED WITH A HIGHER NUMBER OF HYPERMETHYLATED GENES IN SERUM CFDNA THAN CHRONIC PANCREATITIS. OUR DIAGNOSTIC TEST WAS SUPERIOR TO THE PREDICTIVE VALUE OF SERUM CA 19-9 ALONE IN BOTH THE PRIMARY AND THE VALIDATION STUDY. THE COMBINATION OF OUR TEST WITH CA 19-9 MAY SERVE AS A CLINICALLY USEFUL DIAGNOSTIC BIOMARKER FOR PDAC.	2021	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
20  4249  38 METHYLATION-BASED BIOLOGICAL AGE AND BREAST CANCER RISK. BACKGROUND: AGE IS ONE OF THE STRONGEST PREDICTORS OF CANCER, CHRONIC DISEASE, AND MORTALITY, BUT BIOLOGICAL RESPONSES TO AGING DIFFER AMONG PEOPLE. EPIGENETIC DNA MODIFICATIONS HAVE BEEN USED TO ESTIMATE "BIOLOGICAL AGE," WHICH MAY BE A USEFUL PREDICTOR OF DISEASE RISK. WE TESTED THIS HYPOTHESIS FOR BREAST CANCER. METHODS: USING A CASE-COHORT APPROACH, WE MEASURED BASELINE BLOOD DNA METHYLATION OF 2764 WOMEN ENROLLED IN THE SISTER STUDY, 1566 OF WHOM SUBSEQUENTLY DEVELOPED BREAST CANCER AFTER AN AVERAGE OF 6 YEARS. USING THREE PREVIOUSLY ESTABLISHED METHYLATION-BASED "CLOCKS" (HANNUM, HORVATH, AND LEVINE), WE DEFINED BIOLOGICAL AGE ACCELERATION FOR EACH WOMAN BY COMPARING HER ESTIMATED BIOLOGICAL AGE WITH HER CHRONOLOGICAL AGE. HAZARD RATIOS AND 95% CONFIDENCE INTERVALS FOR BREAST CANCER RISK WERE ESTIMATED USING COX REGRESSION MODELS. ALL STATISTICAL TESTS WERE TWO-SIDED. RESULTS: EACH OF THE THREE CLOCKS SHOWED THAT BIOLOGICAL AGE ACCELERATION WAS STATISTICALLY SIGNIFICANTLY ASSOCIATED WITH INCREASED RISK OF DEVELOPING BREAST CANCER (5-YEAR AGE ACCELERATION, HANNUM'S CLOCK: HAZARD RATIO [HR] = 1.10, 95% CONFIDENCE INTERVAL [CI] = 1.00 TO 1.21, P = .04; HORVATH'S CLOCK: HR = 1.08, 95% CI = 1.00 TO 1.17, P = .04; LEVINE'S CLOCK: HR = 1.15, 95% CI = 1.07 TO 1.23, P < .001). FOR LEVINE'S CLOCK, EACH 5-YEAR ACCELERATION IN BIOLOGICAL AGE CORRESPONDED WITH A 15% INCREASE IN BREAST CANCER RISK. ALTHOUGH BIOLOGICAL AGE MAY ACCELERATE WITH MENOPAUSAL TRANSITION, AGE ACCELERATION IN PREMENOPAUSAL WOMEN INDEPENDENTLY PREDICTED BREAST CANCER. CASE-ONLY ANALYSIS SUGGESTED THAT, AMONG WOMEN WHO DEVELOP BREAST CANCER, INCREASED AGE ACCELERATION IS ASSOCIATED WITH INVASIVE CANCER (ODDS RATIO FOR INVASIVE = 1.09, 95% CI = 0.98 TO 1.22, P = .10). CONCLUSIONS: DNA METHYLATION-BASED MEASURES OF BIOLOGICAL AGE MAY BE IMPORTANT PREDICTORS OF BREAST CANCER RISK.	2019