1 1030 118 EFFECTS OF YOGA EXERCISE ON SERUM ADIPONECTIN AND METABOLIC SYNDROME FACTORS IN OBESE POSTMENOPAUSAL WOMEN. OBJECTIVE: REGULAR AND CONTINUOUS YOGA EXERCISE IS ONE OF THE MOST IMPORTANT NONPHARMACOLOGICAL METHODS OF IMPROVING SERUM LIPID CONCENTRATIONS, ADIPOSE TISSUE, AND METABOLIC SYNDROME FACTORS. THE PURPOSE OF THIS STUDY WAS TO ANALYZE THE EFFECTS OF YOGA EXERCISE ON SERUM ADIPONECTIN AND METABOLIC SYNDROME FACTORS IN OBESE POSTMENOPAUSAL KOREAN WOMEN. METHODS: SIXTEEN HEALTHY POSTMENOPAUSAL WOMEN AGED 54.50 +/- 2.75 YEARS WITH MORE THAN 36% BODY FAT WERE RANDOMLY ASSIGNED TO EITHER A YOGA EXERCISE GROUP (N = 8) OR TO A "NO EXERCISE" CONTROL GROUP (N = 8). THE VARIABLES OF BODY COMPOSITION, VISCERAL FAT, SERUM ADIPONECTIN, AND METABOLIC SYNDROME FACTORS WERE MEASURED IN ALL THE PARTICIPANTS BEFORE AND AFTER THE 16-WEEK STUDY. RESULTS: BODY WEIGHT, PERCENTAGE OF BODY FAT, LEAN BODY MASS, BODY MASS INDEX, WAIST CIRCUMFERENCE, AND VISCERAL FAT AREA HAD SIGNIFICANTLY DECREASED. HIGH-DENSITY LIPOPROTEIN CHOLESTEROL AND ADIPONECTIN HAD SIGNIFICANTLY INCREASED, BUT TOTAL CHOLESTEROL, TRIGLYCERIDE, LOW-DENSITY LIPOPROTEIN CHOLESTEROL, BLOOD PRESSURE, INSULIN, GLUCOSE, AND HOMOEOSTASIS MODEL ASSESSMENT-INSULIN RESISTANCE HAD SIGNIFICANTLY DECREASED. SERUM ADIPONECTIN CONCENTRATIONS WERE SIGNIFICANTLY CORRELATED WITH WAIST CIRCUMFERENCE, HIGH-DENSITY LIPOPROTEIN CHOLESTEROL, DIASTOLIC BLOOD PRESSURE, AND HOMOEOSTASIS MODEL ASSESSMENT-INSULIN RESISTANCE IN THE POSTYOGA EXERCISE GROUP. CONCLUSIONS: OUR FINDINGS INDICATE THAT YOGA EXERCISE IMPROVES ADIPONECTIN LEVEL, SERUM LIPIDS, AND METABOLIC SYNDROME RISK FACTORS IN OBESE POSTMENOPAUSAL WOMEN. CONSEQUENTLY, YOGA EXERCISE WILL BE EFFECTIVE IN PREVENTING CARDIOVASCULAR DISEASE CAUSED BY OBESITY IN OBESE POSTMENOPAUSAL KOREAN WOMEN. 2012 2 1898 37 RESTORATIVE YOGA AND METABOLIC RISK FACTORS: THE PRACTICING RESTORATIVE YOGA VS. STRETCHING FOR THE METABOLIC SYNDROME (PRYSMS) RANDOMIZED TRIAL. AIMS: INTENSIVE LIFESTYLE CHANGE PREVENTS TYPE 2 DIABETES BUT IS DIFFICULT TO SUSTAIN. PRELIMINARY EVIDENCE SUGGESTS THAT YOGA MAY IMPROVE METABOLIC FACTORS. WE TESTED A RESTORATIVE YOGA INTERVENTION VS. ACTIVE STRETCHING FOR METABOLIC OUTCOMES. METHODS: IN 2009-2012, WE CONDUCTED A 48-WEEK RANDOMIZED TRIAL COMPARING RESTORATIVE YOGA VS. STRETCHING AMONG UNDERACTIVE ADULTS WITH THE METABOLIC SYNDROME AT THE UNIVERSITIES OF CALIFORNIA, SAN FRANCISCO AND SAN DIEGO. WE PROVIDED LIFESTYLE COUNSELING AND A TAPERING SERIES OF 90-MIN GROUP CLASSES IN THE 24-WEEK INTERVENTION PERIOD AND 24-WEEK MAINTENANCE PERIOD. FASTING AND 2-H GLUCOSE, HBA1C, TRIGLYCERIDES, HDL-CHOLESTEROL, INSULIN, SYSTOLIC BLOOD PRESSURE, VISCERAL FAT, AND QUALITY OF LIFE WERE ASSESSED AT BASELINE, 6- AND 12-MONTHS. RESULTS: 180 PARTICIPANTS WERE RANDOMIZED AND 135 (75%) COMPLETED THE TRIAL. AT 12 MONTHS, FASTING GLUCOSE DECREASED MORE IN THE YOGA GROUP THAN IN THE STRETCHING GROUP (-0.35 MMOL/L VS. -0.03 MMOL/L; P=0.002); THERE WERE NO OTHER SIGNIFICANT DIFFERENCES BETWEEN GROUPS. AT 6 MONTHS FAVORABLE CHANGES WITHIN THE YOGA GROUP INCLUDED REDUCTIONS IN FASTING GLUCOSE, INSULIN, AND HBA1C AND AN INCREASE IN HDL-CHOLESTEROL THAT WERE NOT SUSTAINED AT 1 YEAR EXCEPT CHANGES IN FASTING GLUCOSE. THE STRETCHING GROUP HAD A SIGNIFICANT REDUCTION IN TRIGLYCERIDES AT 6 MONTHS WHICH WAS NOT SUSTAINED AT 1 YEAR BUT HAD IMPROVED QUALITY OF LIFE AT BOTH TIME-POINTS. CONCLUSIONS: RESTORATIVE YOGA WAS MARGINALLY BETTER THAN STRETCHING FOR IMPROVING FASTING GLUCOSE BUT NOT OTHER METABOLIC FACTORS. 2014 3 324 46 ANTHROPOMETRIC, BIOCHEMICAL AND CLINICAL PARAMETERS IN CLIMACTERIC YOGA PRACTITIONERS. OBJECTIVE: THIS STUDY AIMED TO EVALUATE ANTHROPOMETRIC, BIOCHEMICAL AND CLINICAL PARAMETERS IN CLIMACTERIC YOGA PRACTITIONERS. METHODS: THIS STUDY INVESTIGATED 108 CLIMACTERIC WOMEN. WE RECRUITED 28 WOMEN BETWEEN 40 AND 65 YEARS OLD WHO STARTED YOGA PRACTICES IN PREMENOPAUSE AND HAD ALREADY PRACTICED FOR AT LEAST 5 YEARS. AS CONTROLS, WE SELECTED 30 PHYSICAL ACTIVITY (PA) PRACTITIONERS WHO HAD PRACTICED FOR AT LEAST 5 YEARS AND 50 SEDENTARY WOMEN IN THE SAME AGE RANGE. WE CONDUCED ANTHROPOMETRIC, BIOCHEMICAL AND BLOOD PRESSURE MEASUREMENTS. RESULTS: THE YOGA GROUP HAD SIGNIFICANTLY LOWER FASTING BLOOD GLUCOSE THAN THE PA PRACTITIONERS AND SEDENTARY WOMEN. YOGA PRACTITIONERS ALSO HAD LOWER WEIGHT, BODY MASS INDEX, WAIST CIRCUMFERENCE, BODY FAT PERCENTAGE AND WAIST-TO-HEIGHT RATIO; HIGHER LEVELS OF HIGH-DENSITY LIPOPROTEIN CHOLESTEROL; LOWER LEVELS OF TRIGLYCERIDES, INSULIN, HOMEOSTASIS MODEL ASSESSMENT OF INSULIN RESISTANCE, URIC ACID, APOLIPOPROTEIN B AND HIGH-SENSITIVITY C-REACTIVE PROTEIN; AND LOWER FREQUENCY OF METABOLIC SYNDROME, LIPID ACCUMULATION PRODUCT, VISCERAL ADIPOSITY INDEX AND SYSTOLIC BLOOD PRESSURE THAN THE SEDENTARY WOMEN. CONCLUSION: YOGA PRACTITIONERS HAD LOWER GLUCOSE SERUM CONCENTRATIONS THAN THE PA PRACTITIONERS AND SEDENTARY WOMEN. OVERALL, THE YOGA GROUP ALSO HAD BETTER ANTHROPOMETRIC, BIOCHEMICAL AND CLINICAL VARIABLES THAN THE OTHER GROUPS. ALTHOUGH FURTHER INVESTIGATION IS REQUIRED, YOGA PRACTICE IN PREMENOPAUSE SEEMS TO BE BENEFICIAL FOR WOMEN WHEN THEY REACH MENOPAUSE. 2022 4 1820 31 PROTOCOL FOR A RANDOMIZED CONTROLLED STUDY OF IYENGAR YOGA FOR YOUTH WITH IRRITABLE BOWEL SYNDROME. INTRODUCTION: IRRITABLE BOWEL SYNDROME AFFECTS AS MANY AS 14% OF HIGH SCHOOL-AGED STUDENTS. SYMPTOMS INCLUDE DISCOMFORT IN THE ABDOMEN, ALONG WITH DIARRHEA AND/OR CONSTIPATION AND OTHER GASTROENTEROLOGICAL SYMPTOMS THAT CAN SIGNIFICANTLY IMPACT QUALITY OF LIFE AND DAILY FUNCTIONING. EMOTIONAL STRESS APPEARS TO EXACERBATE IRRITABLE BOWEL SYNDROME SYMPTOMS SUGGESTING THAT MIND-BODY INTERVENTIONS REDUCING AROUSAL MAY PROVE BENEFICIAL. FOR MANY SUFFERERS, SYMPTOMS CAN BE TRACED TO CHILDHOOD AND ADOLESCENCE, MAKING THE EARLY MANIFESTATION OF IRRITABLE BOWEL SYNDROME IMPORTANT TO UNDERSTAND. THE CURRENT STUDY WILL FOCUS ON YOUNG PEOPLE AGED 14-26 YEARS WITH IRRITABLE BOWEL SYNDROME. THE STUDY WILL TEST THE POTENTIAL BENEFITS OF IYENGAR YOGA ON CLINICAL SYMPTOMS, PSYCHOSPIRITUAL FUNCTIONING AND VISCERAL SENSITIVITY. YOGA IS THOUGHT TO BRING PHYSICAL, PSYCHOLOGICAL AND SPIRITUAL BENEFITS TO PRACTITIONERS AND HAS BEEN ASSOCIATED WITH REDUCED STRESS AND PAIN. THROUGH ITS FOCUS ON RESTORATION AND USE OF PROPS, IYENGAR YOGA IS ESPECIALLY DESIGNED TO DECREASE AROUSAL AND PROMOTE PSYCHOSPIRITUAL RESOURCES IN PHYSICALLY COMPROMISED INDIVIDUALS. AN EXTENSIVE AND STANDARDIZED TEACHER-TRAINING PROGRAM SUPPORT IYENGAR YOGA'S RELIABILITY AND SAFETY. IT IS HYPOTHESIZED THAT YOGA WILL BE FEASIBLE WITH LESS THAN 20% ATTRITION; AND THE YOGA GROUP WILL DEMONSTRATE SIGNIFICANTLY IMPROVED OUTCOMES COMPARED TO CONTROLS, WITH PHYSIOLOGICAL AND PSYCHOSPIRITUAL MECHANISMS CONTRIBUTING TO IMPROVEMENTS. METHODS/DESIGN: SIXTY IRRITABLE BOWEL SYNDROME PATIENTS AGED 14-26 WILL BE RANDOMLY ASSIGNED TO A STANDARDIZED 6-WEEK TWICE WEEKLY IYENGAR YOGA GROUP-BASED PROGRAM OR A WAIT-LIST USUAL CARE CONTROL GROUP. THE GROUPS WILL BE COMPARED ON THE PRIMARY CLINICAL OUTCOMES OF IRRITABLE BOWEL SYNDROME SYMPTOMS, QUALITY OF LIFE AND GLOBAL IMPROVEMENT AT POST-TREATMENT AND 2-MONTH FOLLOW-UP. SECONDARY OUTCOMES WILL INCLUDE VISCERAL PAIN SENSITIVITY ASSESSED WITH A STANDARDIZED LABORATORY TASK (WATER LOAD TASK), FUNCTIONAL DISABILITY AND PSYCHOSPIRITUAL VARIABLES INCLUDING CATASTROPHIZING, SELF-EFFICACY, MOOD, ACCEPTANCE AND MINDFULNESS. MECHANISMS OF ACTION INVOLVED IN THE PROPOSED BENEFICIAL EFFECTS OF YOGA UPON CLINICAL OUTCOMES WILL BE EXPLORED, AND INCLUDE THE MEDIATING EFFECTS OF VISCERAL SENSITIVITY, INCREASED PSYCHOSPIRITUAL RESOURCES, REGULATED AUTONOMIC NERVOUS SYSTEM RESPONSES AND REGULATED HORMONAL STRESS RESPONSE ASSESSED VIA SALIVARY CORTISOL. TRIAL REGISTRATION: CLINICALTRIALS.GOV NCT01107977. 2011 5 2625 25 YOGA FOR TEENS WITH IRRITABLE BOWEL SYNDROME: RESULTS FROM A MIXED-METHODS PILOT STUDY. IRRITABLE BOWEL SYNDROME (IBS) IS A COMMON CONDITION ASSOCIATED WITH RECURRENT ABDOMINAL PAIN AND ALTERED BOWEL HABITS. IT IS PARTICULARLY PERNICIOUS TO YOUTH, WHO MAY WITHDRAW FROM LIFE TASKS DUE TO PAIN, DIARRHEA, AND/OR FEAR OF SYMPTOMS. EMOTIONAL STRESS EXACERBATES IBS SYMPTOMS, AND MIND-BODY INTERVENTIONS MAY BE BENEFICIAL. IN THIS MIXED-METHODS STUDY OF 18 TEENS AGED 14 TO 17 YEARS UNDERTAKING A 6-WEEK IYENGAR YOGA INTERVENTION, WE AIMED TO IDENTIFY TREATMENT RESPONDERS AND TO EXPLORE DIFFERENCES BETWEEN RESPONDERS AND NONRESPONDERS ON A RANGE OF QUANTITATIVE OUTCOMES AND QUALITATIVE THEMES RELATED TO YOGA IMPACT, GOODNESS OF FIT, AND BARRIERS TO TREATMENT. HALF OF THE TEENS RESPONDED SUCCESSFULLY TO YOGA, DEFINED AS A CLINICALLY MEANINGFUL REDUCTION IN ABDOMINAL PAIN. RESPONDERS DIFFERED FROM NONRESPONDERS ON POSTINTERVENTION QUANTITATIVE OUTCOMES, INCLUDING REDUCED ABDOMINAL PAIN, IMPROVED SLEEP, AND INCREASED VISCERAL SENSITIVITY. QUALITATIVE OUTCOMES REVEALED THAT RESPONDERS REPORTED GENERALIZED BENEFITS EARLY IN TREATMENT AND THAT THEIR PARENTS WERE SUPPORTIVE AND COMMITTED TO THE INTERVENTION. RESPONDERS AND NONRESPONDERS ALIKE NOTED THE IMPORTANCE OF HOME PRACTICE TO ACHIEVE MAXIMAL, SUSTAINED BENEFITS. THIS STUDY REVEALS THE NEED FOR DEVELOPMENTALLY SENSITIVE YOGA PROGRAMS THAT INCREASE ACCESSIBILITY OF YOGA FOR ALL PATIENTS. 2018 6 679 42 EFFECT OF A YOGA PROGRAM ON GLUCOSE METABOLISM AND BLOOD LIPID LEVELS IN ADOLESCENT GIRLS WITH POLYCYSTIC OVARY SYNDROME. OBJECTIVE: TO ASSESS THE EFFICACY OF YOGA THERAPY ON GLUCOSE METABOLISM AND BLOOD LIPID VALUES IN ADOLESCENT GIRLS WITH POLYCYSTIC OVARY SYNDROME (PCOS). METHODS: A PROSPECTIVE, RANDOMIZED, INTERVENTIONAL CONTROLLED TRIAL RECRUITED 90 ADOLESCENTS AGED BETWEEN 15 AND 18 YEARS WHO MET THE ROTTERDAM CRITERIA FOR PCOS. A YOGA GROUP PRACTICED SURYANAMASKARA, ASANAS, PRANAYAMA, AND MEDITATION 1 HOUR PER DAY EACH DAY FOR 12 WEEKS WHILE ANOTHER GROUP PRACTICED CONVENTIONAL PHYSICAL EXERCISES. THE MANN-WHITNEY U TEST WAS USED TO COMPARE SCORE CHANGES BETWEEN THE 2 GROUPS. RESULTS: THE CHANGES IN FASTING INSULIN, FASTING BLOOD GLUCOSE, AND HOMEOSTASIS MODEL ASSESSMENT OF INSULIN RESISTANCE WERE SIGNIFICANTLY DIFFERENT IN THE 2 GROUPS (P<0.05). EXCEPT FOR HIGH-DENSITY LIPOPROTEIN CHOLESTEROL, THE CHANGES IN BLOOD LIPID VALUES WERE ALSO SIGNIFICANTLY DIFFERENT (P<0.05). THE CHANGES IN BODY MASS INDEX, WAIST CIRCUMFERENCE, HIP CIRCUMFERENCE, AND WAIST-TO-HIP RATIO, HOWEVER, WERE NOT SIGNIFICANTLY DIFFERENT (P>0.05). CONCLUSION: YOGA WAS FOUND TO BE MORE EFFECTIVE THAN CONVENTIONAL PHYSICAL EXERCISES IN IMPROVING GLUCOSE, LIPID, AND INSULIN VALUES, INCLUDING INSULIN RESISTANCE VALUES, IN ADOLESCENT GIRLS WITH PCOS INDEPENDENT OF ANTHROPOMETRIC CHANGES. CENTRAL TRIAL REGISTRY OF INDIA NO.: REFCTRI-2008 000291. 2012 7 1960 38 SELF-REGULATION EVALUATION OF THERAPEUTIC YOGA AND WALKING FOR PATIENTS WITH IRRITABLE BOWEL SYNDROME: A PILOT STUDY. WITH LIMITED EFFICACY OF MEDICATIONS FOR SYMPTOM RELIEF, NON-MEDICATION TREATMENTS MAY PLAY AN IMPORTANT ROLE IN THE TREATMENT OF IRRITABLE BOWEL SYNDROME (IBS), THE MOST COMMON FUNCTIONAL GASTROINTESTINAL (GI) DISORDER. THIS STUDY AIMED TO EVALUATE THE EFFICACY OF TWO SELF-REGULATION STRATEGIES FOR SYMPTOM RELIEF AND MOOD MANAGEMENT IN IBS PATIENTS. THIRTY-FIVE ADULT PARTICIPANTS MEETING ROME III CRITERIA FOR IBS WERE ENROLLED, 27 OF THE 35 PARTICIPANTS (77%) COMPLETED TREATMENT AND PRE- AND POST-TREATMENT VISITS (89% WOMEN, 11% MEN; M (SD) AGE = 36 (13)), AND 20 OF THE 27 (74%) COMPLETED A 6-MONTH FOLLOW-UP. PARTICIPANTS WERE RANDOMLY ASSIGNED TO 16 BIWEEKLY GROUP SESSIONS OF IYENGAR YOGA OR A WALKING PROGRAM. RESULTS INDICATED A SIGNIFICANT GROUP BY TIME INTERACTION ON NEGATIVE AFFECT WITH THE WALKING TREATMENT SHOWING IMPROVEMENT FROM PRE- TO POST-TREATMENT WHEN COMPARED TO YOGA (P < .05). THERE WAS NO SIGNIFICANT GROUP BY TIME EFFECT ON IBS SEVERITY. EXPLORATORY ANALYSES OF SECONDARY OUTCOMES EXAMINED CHANGE SEPARATELY FOR EACH TREATMENT CONDITION. FROM PRE- TO POST-TREATMENT, YOGA SHOWED SIGNIFICANT DECREASES IN IBS SEVERITY MEASURES (P < .05), VISCERAL SENSITIVITY (P < .05), AND SEVERITY OF SOMATIC SYMPTOMS (P < .05). WALKING SHOWED SIGNIFICANT DECREASES IN OVERALL GI SYMPTOMS (P < .05), NEGATIVE AFFECT (P < .05), AND STATE ANXIETY (P < .05). AT 6-MONTH FOLLOW-UP, OVERALL GI SYMPTOMS FOR WALKING CONTINUED TO SIGNIFICANTLY DECLINE, WHILE FOR YOGA, GI SYMPTOMS REBOUNDED TOWARD BASELINE LEVELS (P < .05). WHEN ASKED ABOUT SELF-REGULATED HOME PRACTICE AT 6 MONTHS, SIGNIFICANTLY MORE PARTICIPANTS IN WALKING THAN IN YOGA PRACTICED AT LEAST WEEKLY (P < .05). IN SUM, RESULTS SUGGEST THAT YOGA AND WALKING AS MOVEMENT-BASED SELF-REGULATORY BEHAVIORAL TREATMENTS HAVE SOME DIFFERENTIAL EFFECTS BUT ARE BOTH BENEFICIAL FOR IBS PATIENTS, THOUGH MAINTENANCE OF A SELF-REGULATED WALKING PROGRAM MAY BE MORE FEASIBLE AND THEREFORE MORE EFFECTIVE LONG TERM. 2016 8 264 14 ACUTE CHEST PAIN AND ESOPHAGEAL MUCOSAL INJURY FOLLOWING AN EXTREME YOGA POSITION CASE REPORT. A YOUNG LADY COMPLAINED OF THE SUDDEN ONSET OF INTENSE CHEST PAIN, IN CONSEQUENCE OF AN EXTREME HYPEREXTENSION OF THE BACK IN A YOGA POSITION. AT ENDOSCOPY A LARGE LESION OF THE ESOPHAGEAL EPITHELIUM WAS DETECTED, INVOLVING THE MIDDLE THIRD OF THE ANTERIOR WALL OF THE ESOPHAGUS. OTHER SYMPTOMS REPORTED BY THE PATIENT WERE DYSPHAGIA AND ODYNOPHAGIA, DEPICTING THE TYPICAL FEATURES OF INTRAMURAL HEMATOMA, ALSO KNOWN AS INTRAMURAL DISSECTION OR INTRAMURAL PERFORATION OF THE OESOPHAGUS. THE PATIENT WAS MANAGED CONSERVATIVELY AND SYMPTOMS DISAPPEARED WITHIN A WEEK. A BARIUM SWALLOW AT SIX MONTHS REPORTED NORMAL FINDINGS. DIFFERENT TYPES OF ACCIDENTS OCCURRING DURING YOGA PRACTICE ARE REPORTED IN THE LITERATURE, MAINLY INVOLVING MUSCULOSKELETAL OR NERVOUS SYSTEMS. VISCERAL LESIONS ARE EXCEPTIONAL AND NO SIMILAR CASES HAVE BEEN REPORTED IN THE LITERATURE. KEYWORDS: ACUTE CHEST PAIN, ESOPHAGEAL LESION, INTRAMURAL HEMATOMA, MANAGEMENT OF ESOPHAGEAL LESION. 2019 9 2816 53 YOGA TRAINING IMPROVES METABOLIC PARAMETERS IN OBESE BOYS. YOGA HAS BEEN KNOWN TO HAVE STIMULATORY OR INHIBITORY EFFECTS ON THE METABOLIC PARAMETERS AND TO BE UNCOMPLICATED THERAPY FOR OBESITY. THE PURPOSE OF THE PRESENT STUDY WAS TO TEST THE EFFECT OF AN 8-WEEK OF YOGA-ASANA TRAINING ON BODY COMPOSITION, LIPID PROFILE, AND INSULIN RESISTANCE (IR) IN OBESE ADOLESCENT BOYS. TWENTY VOLUNTEERS WITH BODY MASS INDEX (BMI) GREATER THAN THE 95TH PERCENTILE WERE RANDOMLY ASSIGNED TO YOGA (AGE 14.7+/-0.5 YEARS, N=10) AND CONTROL GROUPS (AGE 14.6+/-1.0 YEARS, N=10). THE YOGA GROUP PERFORMED EXERCISES THREE TIMES PER WEEK AT 40~60% OF HEART-RATE RESERVE (HRR) FOR 8 WEEKS. IR WAS DETERMINED WITH THE HOMEOSTASIS MODEL ASSESSMENT OF INSULIN RESISTANCE (HOMA-IR). AFTER YOGA TRAINING, BODY WEIGHT, BMI, FAT MASS (FM), AND BODY FAT % (BF %) WERE SIGNIFICANTLY DECREASED, AND FAT-FREE MASS AND BASAL METABOLIC RATE WERE SIGNIFICANTLY INCREASED THAN BASELINE VALUES. FM AND BF % WERE SIGNIFICANTLY IMPROVED IN THE YOGA GROUP COMPARED WITH THE CONTROL GROUP (P<0.05). TOTAL CHOLESTEROL (TC) WAS SIGNIFICANTLY DECREASED IN THE YOGA GROUP (P<0.01). HDL-CHOLESTEROL WAS DECREASED IN BOTH GROUPS (P<0.05). NO SIGNIFICANT CHANGES WERE OBSERVED BETWEEN OR WITHIN GROUPS FOR TRIGLYCERIDES, LDL-CHOLESTEROL, GLUCOSE, INSULIN, AND HOMA-IR. OUR FINDINGS SHOW THAT AN 8-WEEK OF YOGA TRAINING IMPROVES BODY COMPOSITION AND TC LEVELS IN OBESE ADOLESCENT BOYS, SUGGESTING THAT YOGA TRAINING MAY BE EFFECTIVE IN CONTROLLING SOME METABOLIC SYNDROME FACTORS IN OBESE ADOLESCENT BOYS. 2012 10 938 51 EFFECTS OF 1-YEAR YOGA ON CARDIOVASCULAR RISK FACTORS IN MIDDLE-AGED AND OLDER ADULTS WITH METABOLIC SYNDROME: A RANDOMIZED TRIAL. BACKGROUND: METABOLIC SYNDROME (METS) IS A CLUSTERING OF CARDIOVASCULAR RISK FACTORS, WHICH IS ASSOCIATED WITH DIABETES MELLITUS AND CARDIOVASCULAR DISEASE. LIFESTYLE INTERVENTIONS APPLIED TO PEOPLE WITH METS HAS CONSIDERABLE BENEFICIAL EFFECTS ON DISEASE PREVENTIVE OUTCOMES. THIS STUDY AIMED TO EXAMINE THE EFFECTS OF 1-YEAR OF YOGA EXERCISE ON THE CARDIOVASCULAR RISK FACTORS INCLUDING CENTRAL OBESITY, HYPERTENSION, DYSLIPIDEMIA AND HYPERGLYCEMIA IN MIDDLE-AGED AND OLDER HONG KONG CHINESE ADULTS WITH METS. METHODS: ADULTS DIAGNOSED WITH METS USING NATIONAL CHOLESTEROL EDUCATION PROGRAM CRITERIA (N = 182; MEAN +/- SD AGE = 56 +/- 9.1) WERE RANDOMLY ASSIGNED TO A 1-YEAR YOGA INTERVENTION GROUP OR CONTROL GROUP. SYSTOLIC AND DIASTOLIC BLOOD PRESSURE, WAIST CIRCUMFERENCE, FASTING PLASMA GLUCOSE, TRIGLYCERIDES, AND HIGH-DENSITY LIPOPROTEIN CHOLESTEROL WERE EXAMINED AT BASELINE, MIDWAY, AND ON COMPLETION OF THE STUDY. PHYSICAL ACTIVITY LEVEL AND CALORIC INTAKE WERE ASSESSED AND INCLUDED IN THE COVARIATE ANALYSES. RESULTS: A REDUCTION OF THE NUMBER OF DIAGNOSTIC COMPONENTS FOR METS WAS FOUND TO BE ASSOCIATED WITH THE YOGA INTERVENTION. WAIST CIRCUMFERENCE WAS SIGNIFICANTLY IMPROVED AFTER THE 1-YEAR YOGA INTERVENTION. A TREND TOWARDS A DECREASE IN SYSTOLIC BLOOD PRESSURE WAS OBSERVED FOLLOWING YOGA INTERVENTION. CONCLUSION: THESE RESULTS SUGGEST THAT YOGA EXERCISE IMPROVES THE CARDIOVASCULAR RISK FACTORS INCLUDING CENTRAL OBESITY AND BLOOD PRESSURE IN MIDDLE-AGED AND OLDER ADULTS WITH METS. THESE FINDINGS SUPPORT THE COMPLEMENTARY BENEFICIAL ROLE OF YOGA IN MANAGING METS. 2015 11 1473 35 INSULIN SENSITIVITY AND CARDIAC AUTONOMIC FUNCTION IN YOUNG MALE PRACTITIONERS OF YOGA. BACKGROUND: WHILE YOGA IS THOUGHT TO REDUCE THE RISK OF CHRONIC NON-COMMUNICABLE DISEASES SUCH AS DIABETES, THERE ARE NO STUDIES ON INSULIN SENSITIVITY IN LONG TERM PRACTITIONERS OF YOGA. WE ASSESSED INSULIN SENSITIVITY AND CARDIAC AUTONOMIC FUNCTION IN LONG TERM PRACTITIONERS OF YOGA. METHODS: FIFTEEN HEALTHY, YOUNG, MALE PRACTITIONERS OF YOGA WERE COMPARED WITH 15 YOUNG, HEALTHY MALES WHO DID NOT PRACTICE YOGA MATCHED FOR BODY-MASS INDEX. FASTING INSULIN SENSITIVITY WAS MEASURED IN THE FASTING STATE BY THE HYPERINSULINAEMIC-EUGLYCAEMIC CLAMP. RESULTS: THERE WERE NO SIGNIFICANT DIFFERENCES BETWEEN THE GROUPS IN THEIR ANTHROPOMETRY OR BODY COMPOSITION. HOWEVER, THE FASTING PLASMA INSULIN WAS SIGNIFICANTLY LOWER IN THE YOGA GROUP. THE YOGA GROUP WAS ALSO MORE INSULIN SENSITIVE (YOGA 7.82 [2.29] V. CONTROL 4.86 [11.97] (MG/[KG.MIN])/(MICROU/ML), P < 0.001). WHILE THE BODY WEIGHT AND WAIST CIRCUMFERENCE WERE NEGATIVELY CORRELATED WITH GLUCOSE DISPOSAL RATE IN THE CONTROLS, THERE WERE NO SIMILAR CORRELATIONS IN THE YOGA GROUP. THE YOGA GROUP HAD SIGNIFICANTLY HIGHER LOW-FREQUENCY POWER AND LOWER NORMALIZED HIGH-FREQUENCY POWER. CONCLUSION: LONG TERM YOGA PRACTICE (FOR 1 YEAR OR MORE) IS ASSOCIATED WITH INCREASED INSULIN SENSITIVITY AND ATTENUATES THE NEGATIVE RELATIONSHIP BETWEEN BODY WEIGHT OR WAIST CIRCUMFERENCE AND INSULIN SENSITIVITY. 2008 12 1374 47 IMPACT OF AN INTEGRATED YOGA THERAPY PROTOCOL ON INSULIN RESISTANCE AND GLYCEMIC CONTROL IN PATIENTS WITH TYPE 2 DIABETES MELLITUS. OBJECTIVE: DIABETES MELLITUS (DM), CHARACTERIZED BY CHRONIC HYPERGLYCEMIA, IS ATTRIBUTED TO RELATIVE INSULIN DEFICIENCY OR RESISTANCE, OR BOTH. STUDIES HAVE SHOWN THAT YOGA CAN MODULATE PARAMETERS OF INSULIN RESISTANCE. THE PRESENT STUDY EXPLORED THE POSSIBLE BENEFICIAL EFFECTS OF INTEGRATED YOGA THERAPY WITH REFERENCE TO GLYCEMIC CONTROL AND INSULIN RESISTANCE (IR) IN INDIVIDUALS WITH DIABETES MAINTAINED ON STANDARD ORAL MEDICAL CARE WITH YOGA THERAPY, COMPARED TO THOSE ON STANDARD ORAL MEDICAL CARE ALONE. METHODS: IN THIS STUDY, THE SUBJECTS ON YOGA INTERVENTION COMPRISED 35 TYPE 2 DIABETICS, AND AN EQUAL NUMBER OF VOLUNTEERS CONSTITUTED THE CONTROL GROUP. SUBJECTS RANGED IN AGE FROM 30 TO 70 YEARS, WITH HEMOGLOBIN A1C (HBA1C) TEST MORE THAN 7%, AND WERE MAINTAINED ON DIABETIC DIET AND ORAL HYPOGLYCEMIC AGENTS. BLOOD SAMPLES WERE DRAWN PRIOR TO AND AFTER 120 DAYS OF INTEGRATED YOGA THERAPY INTERVENTION. FASTING BLOOD GLUCOSE (FBG), POST-PRANDIAL BLOOD GLUCOSE (PPBG), HBA1C, INSULIN, AND LIPID PROFILE WERE ASSESSED IN BOTH THE INTERVENTION AND CONTROL GROUPS. RESULTS: THE INTERVENTION GROUP REVEALED SIGNIFICANT IMPROVEMENTS IN BODY MASS INDEX (BMI) (0.7 KG/M(2) MEDIAN DECREASE; P=0.001), FBG (20 MG/DL MEDIAN DECREASE; P<0.001), PPBG (33 MG/DL MEDIAN DECREASE; P<0.001), HBA1C (0.4% MEDIAN DECREASE; P<0.001), HOMEOSTATIC MODEL ASSESSMENT FOR INSULIN RESISTANCE (HOMA-IR) (1.2 MEDIAN DECREASE; P<0.001), CHOLESTEROL (13 MG/DL MEDIAN DECREASE, P=0.006), TRIACYLGLYCEROL (22 MG/DL MEDIAN DECREASE; P=0.027), LOW-DENSITY LIPOPROTEIN (6 MG/DL MEDIAN DECREASE; P=0.004), AND VERY-LOW-DENSITY LIPOPROTEIN LEVELS (4 MG/DL MEDIAN DECREASE; P=0.032). INCREASES IN HIGH-DENSITY LIPOPROTEIN AFTER 120 DAYS WERE NOT SIGNIFICANT (6 MG/DL MEDIAN INCREASE; P=0.15). HOWEVER, WHEN COMPARED TO CHANGES OBSERVED IN PATIENTS IN THE CONTROL GROUP, ALL THESE IMPROVEMENTS PROVED TO BE SIGNIFICANT. CONCLUSION: ADMINISTRATION OF INTEGRATED YOGA THERAPY TO INDIVIDUALS WITH DIABETES LEADS TO A SIGNIFICANT IMPROVEMENT IN GLYCEMIC CONTROL, INSULIN RESISTANCE, AND KEY BIOCHEMICAL PARAMETERS. 2022 13 285 31 ADIPONECTIN, LEPTIN, AND YOGA PRACTICE. TO ADDRESS THE MECHANISMS UNDERLYING HATHA YOGA'S POTENTIAL STRESS-REDUCTION BENEFITS, WE COMPARED ADIPONECTIN AND LEPTIN DATA FROM WELL-MATCHED NOVICE AND EXPERT YOGA PRACTITIONERS. THESE ADIPOCYTOKINES HAVE COUNTER-REGULATORY FUNCTIONS IN INFLAMMATION; LEPTIN PLAYS A PROINFLAMMATORY ROLE, WHILE ADIPONECTIN HAS ANTI-INFLAMMATORY PROPERTIES. FIFTY HEALTHY WOMEN (MEAN AGE=41.32, RANGE=30-65), 25 NOVICES AND 25 EXPERTS, PROVIDED FASTING BLOOD SAMPLES DURING THREE SEPARATE VISITS. LEPTIN WAS 36% HIGHER AMONG NOVICES COMPARED TO EXPERTS, P=.008. ANALYSIS OF ADIPONECTIN REVEALED A BORDERLINE EFFECT OF YOGA EXPERTISE, P=.08; EXPERTS' AVERAGE ADIPONECTIN LEVELS WERE 28% HIGHER THAN NOVICES ACROSS THE THREE VISITS. IN CONTRAST, EXPERTS' AVERAGE ADIPONECTIN TO LEPTIN RATIO WAS NEARLY TWICE THAT OF NOVICES, P=.009. FREQUENCY OF SELF-REPORTED YOGA PRACTICE SHOWED SIGNIFICANT NEGATIVE RELATIONSHIPS WITH LEPTIN; MORE WEEKS OF YOGA PRACTICE OVER THE LAST YEAR, MORE LIFETIME YOGA SESSIONS, AND MORE YEARS OF YOGA PRACTICE WERE ALL SIGNIFICANTLY ASSOCIATED WITH LOWER LEPTIN, WITH SIMILAR FINDINGS FOR THE ADIPONECTIN TO LEPTIN RATIO. NOVICES AND EXPERTS DID NOT SHOW EVEN MARGINAL DIFFERENCES ON BEHAVIORAL AND PHYSIOLOGICAL DIMENSIONS THAT MIGHT REPRESENT POTENTIAL CONFOUNDS, INCLUDING BMI, CENTRAL ADIPOSITY, CARDIORESPIRATORY FITNESS, AND DIET. PROSPECTIVE STUDIES ADDRESSING INCREASED RISK FOR TYPE II DIABETES, HYPERTENSION, AND CARDIOVASCULAR DISEASE HAVE HIGHLIGHTED THE IMPORTANCE OF THESE ADIPOCYTOKINES IN MODULATING INFLAMMATION. ALTHOUGH THESE HEALTH RISKS ARE CLEARLY RELATED TO MORE EXTREME VALUES THEN WE FOUND IN OUR HEALTHY SAMPLE, OUR DATA RAISE THE POSSIBILITY THAT LONGER-TERM AND/OR MORE INTENSIVE YOGA PRACTICE COULD HAVE BENEFICIAL HEALTH CONSEQUENCES BY ALTERING LEPTIN AND ADIPONECTIN PRODUCTION. 2012 14 2819 45 YOGA TRAINING MODULATES ADIPOKINES IN ADULTS WITH HIGH-NORMAL BLOOD PRESSURE AND METABOLIC SYNDROME. METABOLIC SYNDROME (METS) IS ASSOCIATED WITH DIABETES MELLITUS AND CARDIOVASCULAR DISEASES. OUR PREVIOUS STUDY INDICATED THAT PEOPLE WITH METS SHOWED A DECREASE IN WAIST CIRCUMFERENCE AND A DECREASING TREND IN BLOOD PRESSURE AFTER 1-YEAR YOGA. THIS STUDY INVESTIGATED THE EFFECT OF YOGA ON METS PEOPLE WITH HIGH-NORMAL BLOOD PRESSURE BY EXPLORING MODULATIONS IN PROINFLAMMATORY ADIPOKINES (LEPTIN, CHEMERIN, VISFATIN, AND PLASMINOGEN ACTIVATOR INHIBITOR-1 OR PAI-1) AND AN ANTI-INFLAMMATORY ADIPOKINE (ADIPONECTIN). A TOTAL OF 97 HONG KONG CHINESE INDIVIDUALS AGED 57.6 +/- 9.1 YEARS WITH METS AND HIGH-NORMAL BLOOD PRESSURE WERE RANDOMLY ASSIGNED TO CONTROL (N = 45) AND YOGA GROUPS (N = 52). PARTICIPANTS IN THE CONTROL GROUP WERE NOT GIVEN ANY INTERVENTION BUT WERE CONTACTED MONTHLY TO MONITOR THEIR HEALTH STATUS. PARTICIPANTS IN THE YOGA GROUP UNDERWENT A YOGA TRAINING PROGRAM WITH THREE 1-HOUR YOGA SESSIONS WEEKLY FOR 1 YEAR. THE PARTICIPANTS' SERA WERE HARVESTED AND ASSESSED FOR ADIPOKINES. GENERALIZED ESTIMATING EQUATION (GEE) WAS USED TO EXAMINE THE INTERACTION EFFECT BETWEEN 1-YEAR TIME (PRE VS POST), AND INTERVENTION (CONTROL VS YOGA). GEE ANALYSES REVEALED SIGNIFICANT INTERACTION EFFECTS BETWEEN 1-YEAR TIME AND YOGA INTERVENTION FOR THE DECREASES IN LEPTIN AND CHEMERIN AND THE INCREASE IN ADIPONECTIN CONCENTRATION IN THE SERA EXAMINED. THESE RESULTS DEMONSTRATED THAT 1-YEAR YOGA TRAINING DECREASED PROINFLAMMATORY ADIPOKINES AND INCREASED ANTI-INFLAMMATORY ADIPOKINE IN ADULTS WITH METS AND HIGH-NORMAL BLOOD PRESSURE. THESE FINDINGS SUPPORT THE BENEFICIAL ROLE OF YOGA IN MANAGING METS BY FAVORABLY MODULATING ADIPOKINES. 2018 15 1526 37 IYENGAR YOGA FOR ADOLESCENTS AND YOUNG ADULTS WITH IRRITABLE BOWEL SYNDROME. OBJECTIVES: IRRITABLE BOWEL SYNDROME (IBS) IS A CHRONIC, DISABLING CONDITION THAT GREATLY COMPROMISES PATIENT FUNCTIONING. THE AIM OF THIS STUDY WAS TO ASSESS THE IMPACT OF A 6-WEEK TWICE PER WEEK IYENGAR YOGA (IY) PROGRAM ON IBS SYMPTOMS IN ADOLESCENTS AND YOUNG ADULTS (YA) WITH IBS COMPARED WITH A USUAL-CARE WAITLIST CONTROL GROUP. METHODS: ASSESSMENTS OF SYMPTOMS, GLOBAL IMPROVEMENT, PAIN, HEALTH-RELATED QUALITY OF LIFE, PSYCHOLOGICAL DISTRESS, FUNCTIONAL DISABILITY, FATIGUE, AND SLEEP WERE COLLECTED PRE- AND POSTTREATMENT. WEEKLY RATINGS OF PAIN, IBS SYMPTOMS, AND GLOBAL IMPROVEMENT WERE ALSO RECORDED UNTIL 2-MONTH FOLLOW-UP. A TOTAL OF 51 PARTICIPANTS COMPLETED THE INTERVENTION (YOGA = 29; USUAL-CARE WAITLIST = 22). RESULTS: BASELINE ATTRITION WAS 24%. ON AVERAGE, THE YOGA GROUP ATTENDED 75% OF CLASSES. ANALYSES WERE DIVIDED BY AGE GROUP. RELATIVE TO CONTROLS, ADOLESCENTS (14-17 YEARS) ASSIGNED TO YOGA REPORTED SIGNIFICANTLY IMPROVED PHYSICAL FUNCTIONING, WHEREAS YA (18-26 YEARS) ASSIGNED TO YOGA REPORTED SIGNIFICANTLY IMPROVED IBS SYMPTOMS, GLOBAL IMPROVEMENT, DISABILITY, PSYCHOLOGICAL DISTRESS, SLEEP QUALITY, AND FATIGUE. ALTHOUGH ABDOMINAL PAIN INTENSITY WAS STATISTICALLY UNCHANGED, 44% OF ADOLESCENTS AND 46% OF YA REPORTED A MINIMALLY CLINICALLY SIGNIFICANT REDUCTION IN PAIN FOLLOWING YOGA, AND ONE-THIRD OF YA REPORTED CLINICALLY SIGNIFICANT LEVELS OF GLOBAL SYMPTOM IMPROVEMENT. ANALYSIS OF THE UNCONTROLLED EFFECTS AND MAINTENANCE OF TREATMENT EFFECTS FOR ADOLESCENTS REVEALED GLOBAL IMPROVEMENT IMMEDIATELY POST-YOGA THAT WAS NOT MAINTAINED AT FOLLOW-UP. FOR YA, GLOBAL IMPROVEMENT, WORST PAIN, CONSTIPATION, AND NAUSEA WERE SIGNIFICANTLY IMPROVED POSTYOGA, BUT ONLY GLOBAL IMPROVEMENT, WORST PAIN, AND NAUSEA MAINTAINED AT THE 2-MONTH FOLLOW-UP. CONCLUSIONS: THE FINDINGS SUGGEST THAT A BRIEF IY INTERVENTION IS A FEASIBLE AND SAFE ADJUNCTIVE TREATMENT FOR YOUNG PEOPLE WITH IBS, LEADING TO BENEFITS IN A NUMBER OF IBS-SPECIFIC AND GENERAL FUNCTIONING DOMAINS FOR YA. THE AGE-SPECIFIC RESULTS SUGGEST THAT YOGA INTERVENTIONS MAY BE MOST FRUITFUL WHEN DEVELOPMENTALLY TAILORED. 2014 16 526 37 COMPARISON OF LAUGHTER YOGA AND ANTI-ANXIETY MEDICATION ON ANXIETY AND GASTROINTESTINAL SYMPTOMS OF PATIENTS WITH IRRITABLE BOWEL SYNDROME. BACKGROUND IRRITABLE BOWEL SYNDROME (IBS) IS THE MOST COMMON CHRONIC GASTROINTESTINAL (GI) DISORDER. PATIENTS WITH IBS USUALLY SUFFER FROM ANXIETY AND DEPRESSION. A COMBINATION OF PSYCHOLOGICAL APPROACHES AND PHARMACOLOGICAL TREATMENTS CAN BE A SIGNIFICANTLY EFFECTIVE TREATMENT FOR IBS. THE MAIN OBJECTIVE OF THE PRESENT STUDY WAS TO PROVIDE A THERAPEUTIC PLAN BASED ON LAUGHTER YOGA AND ANTI-ANXIETY MEDICATION, EMPLOYED FOR THE VERY FIRST TIME, AND TO DETERMINE THE EFFECTIVENESS OF THESE TREATMENTS ON THE ANXIETY AND GI SYMPTOMS OF PATIENTS WITH IBS. METHODS IN THIS RANDOMIZED, CONTROLLED, CLINICAL TRIAL, THE PARTICIPANTS WERE 60 PATIENTS SELECTED FROM THOSE WHO REFERRED TO THE GI CLINIC OF VALI-ASR HOSPITAL (BIRJAND, IRAN) DURING THE STUDY PERIOD (APRIL 2017 TO MARCH 2017) AND WERE DIAGNOSED AS HAVING IBS BASED ON ROME III CRITERIA. THE PARTICIPANTS WERE RANDOMLY ASSIGNED TO EITHER THE LAUGHTER YOGA GROUP, THE ANTI-ANXIETY MEDICATION GROUP, OR THE SYMPTOMATIC TREATMENT (CONTROL) GROUP. SEVERITY LEVELS OF ANXIETY AND GI SYMPTOMS BEFORE AND AFTER INTERVENTION WERE DETERMINED AND COMPARED AMONG THESE THREE GROUPS ACCORDING TO APPROVED PROTOCOLS. RESULTS THE SEVERITY OF IBS SYMPTOMS AFTER THE INTERVENTIONS WAS MORE GREATLY REDUCED IN THE LAUGHTER YOGA GROUP THAN IN THE ANTI-ANXIETY MEDICATION AND CONTROL GROUPS (P = 0.006). THE SEVERITY OF ANXIETY AFTER INTERVENTIONS DECREASED IN ALL THREE GROUPS, ESPECIALLY IN THE YOGA TREATMENT GROUP, BUT THE DIFFERENCE WAS NOT STATISTICALLY SIGNIFICANT (P = 0.1). CONCLUSION LAUGHTER YOGA IS MORE EFFECTIVE THAN ANTI-ANXIETY MEDICATION IN REDUCING THE GI SYMPTOMS OF PATIENTS WITH IBS. THEREFORE, APPLYING LAUGHTER YOGA ALONG WITH COMMON PHARMACOLOGICAL THERAPIES FOR PATIENTS WITH IBS MIGHT BE STRONGLY ADVISED. 2019 17 1970 36 SHORT TERM HEALTH IMPACT OF A YOGA AND DIET CHANGE PROGRAM ON OBESITY. BACKGROUND: OBESE PERSONS OFTEN FIND PHYSICAL ACTIVITY DIFFICULT. THE EFFECTS OF A YOGA AND DIET CHANGE PROGRAM, EMPHASIZING BREATHING TECHNIQUES PRACTICED WHILE SEATED, WAS ASSESSED IN OBESE PERSONS. MATERIAL/METHODS: A SINGLE GROUP OF 47 PERSONS WERE ASSESSED ON THE FIRST AND LAST DAY OF A YOGA AND DIET CHANGE PROGRAM, WITH 6 DAYS OF THE INTERVENTION BETWEEN ASSESSMENTS. THE ASSESSMENTS WERE: BODY MASS INDEX (BMI), WAIST AND HIP CIRCUMFERENCES, MID-ARM CIRCUMFERENCE, BODY COMPOSITION, HAND GRIP STRENGTH, POSTURAL STABILITY, SERUM LIPID PROFILE AND FASTING SERUM LEPTIN LEVELS. PARTICIPANTS PRACTICED YOGA FOR 5 HOURS EVERY DAY AND HAD A LOW FAT, HIGH FIBER, VEGETARIAN DIET. LAST AND FIRST DAY DATA WERE COMPARED USING A T-TEST FOR PAIRED DATA. RESULTS: FOLLOWING THE 6-DAY RESIDENTIAL PROGRAM, PARTICIPANTS SHOWED A DECREASE IN BMI (1.6 PERCENT), WAIST AND HIP CIRCUMFERENCES, FAT-FREE MASS, TOTAL CHOLESTEROL (7.7 PERCENT DECREASE), HIGH DENSITY LIPOPROTEIN (HDL) CHOLESTEROL (8.7 PERCENT DECREASE), FASTING SERUM LEPTIN LEVELS (44.2 PERCENT DECREASE) AND AN INCREASE IN POSTURAL STABILITY AND HAND GRIP STRENGTH (P<0.05, ALL COMPARISONS). CONCLUSIONS: A 6-DAY YOGA AND DIET CHANGE PROGRAM DECREASED THE BMI AND THE FAT-FREE MASS. TOTAL CHOLESTEROL ALSO DECREASED DUE TO REDUCED HDL LEVELS. THIS SUGGESTS THAT A BRIEF, INTENSIVE YOGA PROGRAM WITH A CHANGE IN DIET CAN POSE CERTAIN RISKS. BENEFITS SEEN WERE BETTER POSTURAL STABILITY, GRIP STRENGTH (THOUGH A 'PRACTICE EFFECT' WAS NOT RULED OUT), REDUCED WAIST AND HIP CIRCUMFERENCES AND A DECREASE IN SERUM LEPTIN LEVELS. 2010 18 1860 35 RANDOMIZED CONTROLLED TRIAL OF A 12-WEEK YOGA-BASED (INCLUDING DIET) LIFESTYLE VS. DIETARY INTERVENTION ON CARDIO-METABOLIC RISK FACTORS AND CONTINUOUS RISK SCORE IN INDIAN ADULTS WITH METABOLIC SYNDROME. METABOLIC SYNDROME, A PREDIABETIC AND PRECARDIOVASCULAR PATHOLOGIC CONDITION THAT BEGINS EARLY IN LIFE, TRACKS INTO ADULTHOOD AND MAGNIFIES WITH AGE. RANDOMIZED CONTROLLED TRIALS EVALUATING EFFICACY OF YOGA-BASED LIFESTYLE VS. DIETARY INTERVENTION ON METABOLIC SYNDROME ARE LACKING. HERE, THE EFFICACY OF A 12-WEEK YOGA-BASED LIFESTYLE INTERVENTION VS. DIETARY INTERVENTION ON CARDIO-METABOLIC RISK FACTORS AND METABOLIC SYNDROME RISK SCORES HAVE BEEN ASSESSED IN INDIAN ADULTS WITH METABOLIC SYNDROME. IN THIS TWO-ARM, OPEN LABEL, PARALLEL GROUP, RANDOMIZED CONTROLLED TRIAL, 260 ADULTS (20-45 YEARS) DIAGNOSED WITH METABOLIC SYNDROME AS PER JOINT INTERIM STATEMENT, 2009 WERE RANDOMIZED TO YOGA-BASED (INCLUDING DIET) LIFESTYLE OR DIETARY INTERVENTION ALONE (N = 130, EACH) FOR 12 WEEKS. PRIMARY ENDPOINTS WERE THE 12-WEEK CHANGES IN CARDIO-METABOLIC RISK FACTORS AND METABOLIC RISK SCORES. THE SECONDARY ENDPOINTS WERE THE 12-WEEK CHANGES IN THE PROPORTION OF SUBJECTS RECOVERED FROM METABOLIC SYNDROME, DIETARY INTAKE, AND PHYSICAL ACTIVITY. INTENT-TO-TREAT ANALYSIS WAS PERFORMED INCLUDING ALL THE SUBJECTS WITH BASELINE DATA WITH IMPUTED MISSING DATA. TREATMENT X TIME INTERACTION SHOWED YOGA-BASED LIFESTYLE INTERVENTION HAD A GREATER TREATMENT EFFECT OVER DIETARY INTERVENTION BY SIGNIFICANTLY REDUCING WAIST CIRCUMFERENCE, CONTINUOUS METABOLIC SYNDROME Z-SCORE, AND DIETARY INTAKE/DAY WHILE SIGNIFICANTLY INCREASING PHYSICAL ACTIVITY. HIGH-DENSITY LIPOPROTEIN CHOLESTEROL SHOWED A SIGNIFICANTLY GREATER REDUCTION FOLLOWING DIETARY INTERVENTION THAN YOGA-BASED LIFESTYLE INTERVENTION. A SIGNIFICANTLY GREATER PROPORTION OF SUBJECTS RECOVERED FROM METABOLIC SYNDROME IN YOGA-BASED LIFESTYLE (45.4%) VS. DIETARY INTERVENTION GROUP (32.3%). A 12-WEEK YOGA-BASED LIFESTYLE INTERVENTION IS MORE EFFICACIOUS THAN USUAL DIETARY INTERVENTION IN IMPROVING CARDIO-METABOLIC RISK FACTOR AND METABOLIC RISK SCORE IN INDIAN ADULTS WITH METABOLIC SYNDROME. 2020 19 1928 34 ROLE OF YOGA IN DIABETES. THE SCIENCE OF YOGA IS AN ANCIENT ONE. IT IS A RICH HERITAGE OF OUR CULTURE. SEVERAL OLDER BOOKS MAKE A MENTION OF THE USEFULNESS OF YOGA IN THE TREATMENT OF CERTAIN DISEASES AND PRESERVATION OF HEALTH IN NORMAL INDIVIDUALS. THE EFFECT OF YOGIC PRACTICES ON THE MANAGEMENT OF DIABETES HAS NOT BEEN INVESTIGATED WELL. WE CARRIED OUT WELL DESIGNED STUDIES IN NORMAL INDIVIDUALS AND THOSE WITH DIABETES TO ASSESS THE ROLE OF YOGIC PRACTICES ON GLYCAEMIC CONTROL, INSULIN KINETICS, BODY COMPOSITION EXERCISE TOLERANCE AND VARIOUS CO-MORBIDITIES LIKE HYPERTENSION AND DYSLIPIDEMIA. THESE STUDIES WERE BOTH SHORT TERM AND LONG-TERM. THESE STUDIES HAVE CONFIRMED THE USEFUL ROLE OF YOGA IN THE CONTROL OF DIABETES MELLITUS. FASTING AND POSTPRANDIAL BLOOD GLUCOSE LEVELS CAME DOWN SIGNIFICANTLY. GOOD GLYCAEMIC STATUS CAN BE MAINTAINED FOR LONG PERIODS OF TIME. THERE WAS A LOWERING OF DRUG REQUIREMENT AND THE INCIDENCE OF ACUTE COMPLICATIONS LIKE INFECTION AND KETOSIS WAS SIGNIFICANTLY REDUCED. THERE WERE SIGNIFICANT CHANGES IN THE INSULIN KINETICS AND THOSE OF COUNTER-REGULATORY HORMONES LIKE CORTISOL. THERE WAS A DECREASE IN FREE FATTY ACIDS. THERE WAS AN INCREASE IN LEAN BODY MASS AND DECREASE IN BODY FAT PERCENTAGE. THE NUMBER OF INSULIN RECEPTORS WAS ALSO INCREASED. THERE WAS AN IMPROVEMENT IN INSULIN SENSITIVITY AND DECLINE IN INSULIN RESISTANCE. ALL THESE SUGGEST THAT YOGIC PRACTICES HAVE A ROLE EVEN IN THE PREVENTION OF DIABETES. THERE IS A BENEFICIAL EFFECT ON THE CO-MORBID CONDITIONS LIKE HYPERTENSION AND DYSLIPIDEMIA. 2007 20 692 35 EFFECT OF COMMUNITY-BASED YOGA INTERVENTION ON OXIDATIVE STRESS AND GLYCEMIC PARAMETERS IN PREDIABETES: A RANDOMIZED CONTROLLED TRIAL. OBJECTIVES: TO STUDY THE EFFECTIVENESS OF YOGA INTERVENTION ON OXIDATIVE STRESS, GLYCEMIC STATUS, BLOOD PRESSURE AND ANTHROPOMETRY IN PREDIABETES. DESIGN: RANDOMIZED-CONTROLLED TRIAL. PARTICIPANTS: TWENTY NINE PREDIABETES SUBJECTS AGED 30-75 YEARS. SETTING: YOGA WAS CONDUCTED AT 4 DIFFERENT COMMUNITY DIABETES CLINICS IN MANGALORE, INDIA. INTERVENTIONS: PARTICIPANTS WERE RANDOMIZED TO EITHER 3-MONTH YOGA OR WAIT-LIST CONTROL GROUPS. MAIN OUTCOME MEASURES: MALONDIALDEHYDE, GLUTATHIONE, VITAMIN C, VITAMIN E, SUPEROXIDE DISMUTASE, PLASMA GLUCOSE, GLYCATED HAEMOGLOBIN, BMI, WAIST CIRCUMFERENCE, WAIST-TO-HIP RATIO AND BLOOD PRESSURE. RESULTS: YOGA INTERVENTION RESULTED IN A SIGNIFICANT DECLINE IN MALONDIALDEHYDE (P<0.001), RELATIVE TO THE CONTROL GROUP. IN COMPARISON WITH THE CONTROL, THERE WAS A SIGNIFICANT IMPROVEMENT IN BMI, WAIST CIRCUMFERENCE, SYSTOLIC BLOOD PRESSURE AND FASTING GLUCOSE LEVELS AT FOLLOW-UP. NO SIGNIFICANT IMPROVEMENT IN GLYCATED HAEMOGLOBIN, WAIST-TO-HIP RATIO OR ANY OF THE ANTIOXIDANTS WAS OBSERVED. CONCLUSIONS: YOGA INTERVENTION MAY BE HELPFUL IN CONTROL OF OXIDATIVE STRESS IN PREDIABETES SUBJECTS. YOGA CAN ALSO BE BENEFICIAL IN REDUCTION IN BMI, WAIST CIRCUMFERENCE, SYSTOLIC BLOOD PRESSURE AND FASTING GLUCOSE. EFFECT OF YOGA ON ANTIOXIDANT PARAMETERS WAS NOT EVIDENT IN THIS STUDY. THE FINDINGS OF THIS STUDY NEED TO BE CONFIRMED IN LARGER TRIALS INVOLVING ACTIVE CONTROL GROUPS. 2013