1 2055 102 THE ASSOCIATION OF SUDARSHAN KRIYA YOGA WITH HAPPINESS: A CASE-CONTROL OBSERVATIONAL STUDY FROM SINGAPORE. HAPPINESS IS A COMPLEX SUBJECTIVE EXPERIENCE THAT IS ESSENTIAL TO SOCIETAL PROGRESS. THIS STUDY INVESTIGATED THE ASSOCIATION BETWEEN SUDARSHAN KRIYA YOGA (SKY) AND SUBJECTIVE HAPPINESS IN SINGAPORE. SUBJECTIVE HAPPINESS DATA WERE COLLECTED FROM A CONVENIENCE SAMPLE (N = 733) COMPRISED OF 2 GROUPS: SKY (N = 385) AND NON-SKY (N = 348) PRACTITIONERS. SKY WAS CATEGORIZED INTO NON-, MONTHLY, WEEKLY, AND DAILY PRACTITIONERS AND HAPPINESS WAS CATEGORIZED INTO LOWER, MIDDLE AND HIGHER TERTILE GROUPS. CONFOUNDING VARIABLES INCLUDED AGE, GENDER, ETHNICITY, MARITAL STATUS, EDUCATION LEVEL, BODY MASS INDEX (BMI), SMOKING STATUS, ALCOHOL CONSUMPTION AND SELF-REPORTED HEALTH. DAILY SKY PARTICIPATION WAS POSITIVELY ASSOCIATED WITH A 2-FOLD HIGHER LIKELIHOOD OF BEING HAPPIER IN A MULTIVARIATE REGRESSION ANALYSIS. THE TREND ANALYSIS SHOWED THAT AS SKY FREQUENCY INCREASES, THE ODDS OF BEING HAPPIER INCREASES. THESE FINDINGS HELP GENERATE THE HYPOTHESIS THAT YOGIC BREATHING MAY PROMOTE HAPPINESS. FURTHER EXPERIMENTAL AND PROSPECTIVE INVESTIGATIONS ARE WARRANTED.	2021	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
2  357  59 ASSOCIATION BETWEEN SUDARSHAN KRIYA YOGA AND HEALTHY LIFESTYLE PRACTICES AMONG WORKING ADULTS: A CROSS-SECTIONAL STUDY FROM SINGAPORE. OBJECTIVES: THERE IS A PAUCITY OF RESEARCH ON THE ASSOCIATION BETWEEN YOGIC BREATHING AND HEALTHY LIFESTYLE FACTORS IN WORKING ADULTS. ALSO, THERE IS VERY LITTLE INFORMATION ABOUT THE FREQUENCY OF YOGIC BREATHING PRACTICE AND ITS BENEFITS. THE AUTHORS INVESTIGATED THE RELATIONSHIP BETWEEN SUDARSHAN KRIYA YOGA (SKY) FREQUENCY AND THE LIKELIHOOD OF LEADING A HEALTHIER LIFESTYLE AMONG PRACTITIONERS AND NONPRACTITIONERS. DESIGN: CROSS-SECTIONAL INVESTIGATION ON NON-SKY AND SKY PRACTITIONERS, SKY WAS CATEGORIZED INTO NON-, MONTHLY, WEEKLY, AND DAILY PRACTITIONERS. CONFOUNDING VARIABLES INCLUDED AGE, GENDER, ETHNICITY, MARITAL STATUS, AND EDUCATION LEVEL. A MULTIVARIATE LOGISTIC REGRESSION MODEL WAS USED TO COMPARE PRACTICE FREQUENCIES WITH THE ODDS OF HAVING A HEALTHIER LIFESTYLE. SETTINGS: COMMUNITY CENTERS, COMMUNITY EVENTS, WORKPLACES, AND UNIVERSITIES THROUGHOUT SINGAPORE SUBJECTS: OF THE 531 WORKING ADULTS (54.8% FEMALE), 50.1% HAD A HEALTHIER LIFESTYLE >/= 4 HEALTHY LIFESTYLE FACTORS). OUTCOME MEASURE: HAVING A HEALTHIER LIFESTYLE WAS DEFINED AS HAVING >/= 4 HEALTHY LIFESTYLE FACTORS OUT OF SEVEN (SMOKING, ALCOHOL, DIET, EXERCISE, SLEEP, STRESS, AND WEIGHT). RESULTS: MULTIVARIATE ANALYSIS DEMONSTRATED THAT THOSE WHO PRACTICED SKY >/= 4 DAYS/WEEK HAD SIGNIFICANTLY HIGHER ODDS OF HAVING A HEALTHIER LIFESTYLE (ODDS RATIO = 3.62; 95% CONFIDENCE INTERVAL = 2.10-6.23). THE P FOR TREND ANALYSIS DEMONSTRATED THAT AS THE FREQUENCY OF PRACTICE INCREASED THE LIKELIHOOD OF HAVING A HEALTHIER LIFESTYLE ALSO INCREASED ( P < 0.001). CONCLUSION: THE PRACTICE OF YOGIC BREATHING MAY PROMOTE A HEALTHIER LIFESTYLE IN WORKING ADULTS. FURTHER EXPERIMENTAL AND LONGITUDINAL INVESTIGATIONS ARE WARRANTED.	2021	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
3 2739  31 YOGA PRACTICE AMONG ETHNICALLY/RACIALLY DIVERSE EMERGING ADULTS: ASSOCIATIONS WITH BODY IMAGE, MINDFUL AND DISORDERED EATING, AND MUSCLE-ENHANCING BEHAVIORS. BACKGROUND: THIS STUDY EXPLORES CROSS-SECTIONAL ASSOCIATIONS BETWEEN YOGA AND BODY IMAGE, MINDFUL EATING, DISORDERED EATING, AND MUSCLE-ENHANCING BEHAVIORS AMONG A POPULATION-BASED SAMPLE OF ETHNICALLY/RACIALLY DIVERSE EMERGING ADULTS. METHOD: AN ETHNICALLY/RACIALLY DIVERSE POPULATION-BASED SAMPLE OF 1,568 EMERGING ADULTS (18-26 YEARS) COMPLETED SURVEYS AS PART OF EAT 2010-2018 (EATING AND ACTIVITY OVER TIME). MODELS WERE ADJUSTED FOR SOCIODEMOGRAPHIC CHARACTERISTICS AND BODY MASS INDEX (BMI). RESULTS: PRACTICING YOGA AT LEAST 30 MIN/WEEK WAS REPORTED BY 12.7% (N = 210) OF THE SAMPLE. YOGA PRACTITIONERS HAD HIGHER LEVELS OF MINDFUL EATING THAN THOSE NOT PRACTICING YOGA. ALTHOUGH EFFECT SIZES WERE SMALL, YOGA PRACTITIONERS WERE MORE LIKELY THAN NON-YOGA PRACTITIONERS TO USE STEROIDS (3.8 VS. 0.7%, P < .001, H = 0.22) OR PROTEIN POWDER/SHAKES (35.1 VS. 25.3%, P < .010, H = 0.21) TO INCREASE THEIR MUSCLE SIZE/TONE. BODY SATISFACTION, UNHEALTHY WEIGHT CONTROL BEHAVIORS, AND BINGE EATING TENDED TO BE SIMILAR AMONG YOGA PRACTITIONERS AND NON-YOGA PRACTITIONERS. THERE WAS A SIGNIFICANT INTERACTION BETWEEN BMI AND YOGA IN PREDICTING BODY SATISFACTION WITH A TREND TOWARD A POSITIVE IMPACT AMONG YOGA PRACTITIONERS AT HIGHER BMI VALUES. INTERACTIONS BETWEEN YOGA PRACTICE AND ALL BODY IMAGE ATTITUDES AND BEHAVIORS ACROSS GENDER AND ETHNICITY/RACE WERE NOT STATISTICALLY SIGNIFICANT. DISCUSSION: YOUNG PEOPLE FROM DIVERSE ETHNIC/RACIAL BACKGROUNDS WHO PRACTICE YOGA ARE MORE LIKELY TO ENGAGE IN MINDFUL EATING BUT HAVE EQUAL OR ELEVATED LEVELS OF UNHEALTHY BODY IMAGE ATTITUDES AND BEHAVIORS AS COMPARED TO NON-YOGA PRACTITIONERS. FURTHER RESEARCH SHOULD EXPLORE HOW YOGA IS BEST TAUGHT AND PRACTICED TO ENSURE THAT IT IS BENEFICIAL FOR BODY IMAGE AND RELATED BEHAVIORS.	2021	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
4 2928  24 [YOGA IN GERMANY - RESULTS OF A NATIONALLY REPRESENTATIVE SURVEY]. BACKGROUND: YOGA IS INCREASINGLY USED AS A THERAPEUTIC AND PREVENTIVE METHOD WORLDWIDE. THE AIM OF THIS NATIONALLY REPRESENTATIVE SURVEY WAS TO ASSESS PREVALENCE AND PATTERNS OF YOGA PRACTICE IN GERMANY. METHODS: BETWEEN AUGUST AND SEPTEMBER 2014, A NATIONALLY REPRESENTATIVE SAMPLE OF 2,041 INDIVIDUALS OF AT LEAST 14 YEARS OF AGE WAS INTERVIEWED REGARDING ACTUAL AND PRIOR YOGA PRACTICE. DIFFERENCES BETWEEN SOCIOECONOMIC SUBGROUPS WERE ANALYZED USING CHI-SQUARED TESTS. RESULTS: LIFETIME PREVALENCE OF YOGA PRACTICE WAS 15.1%, POINT PREVALENCE 3.3%. HIGHER PREVALENCE WAS ASSOCIATED WITH FEMALE GENDER (P < 0.001), HIGHER EDUCATION (P < 0.001), EMPLOYMENT (P = 0.047), AND LIVING IN A MAJOR CITY (P < 0.001). MEAN DURATION OF YOGA PRACTICE WAS 48.2 MONTHS; 61.7% PRACTICED AT LEAST ONCE WEEKLY. THE MAIN REASONS FOR YOGA PRACTICE WERE IMPROVED PHYSICAL (62.8%) AND MENTAL WELL-BEING (56.9%) AS WELL AS PHYSICAL (54.4%) AND MENTAL CAPACITY (50.0%). POSITIVE CHANGES DUE TO YOGA WERE REPORTED BY 89.7% OF PRACTITIONERS, MAINLY INCREASED INNER BALANCE (58.8%). ANOTHER 16.1% OF THOSE WHO WERE NOT CURRENTLY PRACTICING COULD IMAGINE PRACTICING YOGA IN THE NEXT 12 MONTHS. CONCLUSION: AN ESTIMATED 15.7 MILLION GERMANS ARE CURRENTLY PRACTICING YOGA OR ARE AT LEAST INTERESTED IN STARTING TO PRACTICE, MOST COMMONLY WOMEN, METROPOLITANS, AND THOSE WITH A HIGHER EDUCATION AS WELL AS EMPLOYED PERSONS. ALMOST 90% PRACTITIONERS REPORT POSITIVE CHANGES DUE TO THEIR YOGA PRACTICE.	2015	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
5 2370  35 WHAT BRINGS YOUNG ADULTS TO THE YOGA MAT? CROSS-SECTIONAL ASSOCIATIONS BETWEEN MOTIVATIONAL PROFILES AND PHYSICAL AND PSYCHOLOGICAL HEALTH AMONG PARTICIPANTS IN THE PROJECT EAT-IV SURVEY. OBJECTIVES: THIS STUDY EXAMINES MOTIVATIONS FOR YOGA AND IDENTIFIES UNIQUE MOTIVATIONAL PROFILES AMONG A SAMPLE OF YOUNG ADULT YOGA PRACTITIONERS. THIS STUDY FURTHER DETERMINES HOW YOUNG ADULT YOGA PRACTITIONERS' MOTIVATIONAL PROFILES ASSOCIATE WITH PHYSICAL HEALTH BEHAVIORS AND PSYCHOLOGICAL FACTORS. SUBJECTS/SETTING: SURVEY DATA WERE DRAWN FROM THE FOURTH WAVE OF A LARGE, POPULATION-BASED STUDY (PROJECT EAT-IV; EATING AND ACTIVITY IN TEENS AND YOUNG ADULTS). DESIGN: LATENT CLASS ANALYSIS (LCA) WAS USED TO IDENTIFY MOTIVATIONAL PROFILES AMONG PROJECT EAT-IV PARTICIPANTS PRACTICING YOGA (N = 297; MEAN AGE: 30.8-1.7 YEARS; 79.7 % FEMALE). CROSS-SECTIONAL ASSOCIATIONS BETWEEN LATENT MOTIVATIONAL PROFILES, PHYSICAL HEALTH BEHAVIORS, AND PSYCHOLOGICAL FACTORS WERE DETERMINED WITH UNADJUSTED AND ADJUSTED (GENDER, RACE/ETHNICITY, AND BODY MASS INDEX) GENERAL LINEAR MODELS. RESULTS: ACROSS MOTIVATIONAL PROFILES, MOST YOUNG ADULT YOGA PRACTITIONERS WERE MOTIVATED BY ENHANCED FITNESS AND STRESS REDUCTION/RELAXATION. ADDITIONAL MOTIVATIONS FOR YOGA CLUSTERED BY APPEARANCE (DESIRE TO CHANGE BODY APPEARANCE OR WEIGHT) OR MINDFULNESS (DESIRE TO INCREASE PRESENT MOMENT AWARENESS) UNDERPINNINGS. THE LCA CHARACTERIZED MOTIVATIONAL PROFILES AS "LOW APPEARANCE, LOW MINDFULNESS" (CLASS 1; N = 77), "LOW APPEARANCE, HIGH MINDFULNESS" (CLASS 2; N = 48), "HIGH APPEARANCE, LOW MINDFULNESS" (CLASS 3; N = 79), AND "HIGH APPEARANCE, HIGH MINDFULNESS" (CLASS 4; N = 93). HAVING A PROFILE WITH HIGH MINDFULNESS AND LOW APPEARANCE MOTIVATIONS (CLASS 2) WAS ASSOCIATED WITH HIGHER BODY SATISFACTION IN COMPARISON TO THE OTHER CLASSES (P < 0.001). RELATIVE TO CLASS 2, THOSE WITH LOW MINDFULNESS MOTIVATIONS (CLASS 1; CLASS 3) REPORTED LESS TOTAL PHYSICAL ACTIVITY (P = 0.002) AND THOSE WITH HIGH APPEARANCE MOTIVATIONS (CLASS 3; CLASS 4) REPORTED HIGHER COMPULSIVE EXERCISE SCORES (P = 0.002). CONCLUSIONS: IN THIS SAMPLE, HIGH MINDFULNESS AND LOW APPEARANCE MOTIVATIONS FOR YOGA APPEARED OPTIMAL FOR PHYSICAL AND PSYCHOLOGICAL HEALTH. CROSS-SECTIONAL FINDINGS SUGGEST THAT YOUNG ADULT YOGA PRACTITIONERS' MIND-BODY HEALTH MAY BE SUPPORTED BY MOTIVATIONAL UNDERPINNINGS THAT EMPHASIZE YOGA'S INTERNAL (MINDFULNESS) RATHER THAN EXTERNAL (APPEARANCE) BENEFITS.	2022	

6  628  22 DIFFERENCES BETWEEN VEGETARIAN AND OMNIVOROUS YOGA PRACTITIONERS-RESULTS OF A NATIONALLY REPRESENTATIVE SURVEY OF US ADULT YOGA PRACTITIONERS. BACKGROUND: TO EXAMINE THE PREVALENCE OF VEGETARIANISM AMONG YOGA PRACTITIONERS, AND TO EXPLORE DIFFERENCES AND SIMILARITIES BETWEEN YOGA PRACTITIONERS WHO ALSO USE VEGETARIAN DIET AND THOSE WHO DO NOT. DESIGN AND SETTING: USING CROSS-SECTIONAL DATA FROM THE 2012 NATIONAL HEALTH INTERVIEW SURVEY (NHIS) (N = 34,525), WEIGHTED FREQUENCIES FOR 12-MONTH PREVALENCE OF VEGETARIAN DIET USE AMONG YOGA PRACTITIONERS WERE ANALYZED. LOGISTIC REGRESSION ANALYSES WERE USED TO ANALYZE SOCIODEMOGRAPHIC AND CLINICAL PREDICTORS OF VEGETARIAN DIET USE. RESULTS: A TOTAL OF 1.7 MILLION US YOGA PRACTITIONERS HAVE USED A VEGETARIAN DIET IN THE PAST 12 MONTHS (8.3%), COMPARED TO 2.7 MILLION NON-YOGA PRACTITIONERS (1.3%). YOGA PRACTITIONERS WHO WERE AGED BETWEEN 30 AND 64 YEARS AS COMPARED TO BEING 29 YEARS OR YOUNGER WERE MORE LIKELY TO HAVE USED A VEGETARIAN DIET IN THE PAST 12 MONTHS; WHILE THOSE BEING IN A RELATIONSHIP (OR = 0.64), OVERWEIGHT (OR = 0.54), SMOKING (OR 0.64) OR HAVING PRIVATE HEALTH INSURANCE (OR = 0.59) WERE LESS LIKELY. VEGETARIAN DIET PRACTITIONERS MORE OFTEN INCLUDED MEDITATION AS PART OF THEIR YOGA PRACTICE AND MORE OFTEN CHOSE YOGA BECAUSE IT HAD A HOLISTIC FOCUS, AND WAS PERCEIVED TO TREAT THE CAUSE AND NOT THE SYMPTOMS OF THEIR HEALTH COMPLAINT. CONCLUSIONS: YOGA PRACTITIONERS FOLLOWING A VEGETARIAN DIET SEEM TO EMBRACE YOGA MORE AS A LIFESTYLE THAN AS A THERAPY.	2018	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
7  338  27 ARE PEOPLE WHO DO YOGA ANY BETTER AT A MOTOR IMAGERY TASK THAN THOSE WHO DO NOT? BACKGROUND: YOGA IS A POPULAR RECREATIONAL ACTIVITY IN WESTERN SOCIETY AND THERE IS AN ABUNDANCE OF LITERATURE SUGGESTING THAT YOGA MAY BE BENEFICIAL FOR PEOPLE WITH A CHRONIC PAIN DISORDER. DESPITE CONSISTENTLY POSITIVE RESULTS IN THE LITERATURE, THE MECHANISMS OF EFFECT ARE UNCLEAR. ON THE GROUNDS THAT CHRONIC PAIN IS ASSOCIATED WITH DISRUPTIONS OF BRAIN-GROUNDED MAPS OF THE BODY, A POSSIBLE MECHANISM OF YOGA IS TO REFINE THESE BRAIN-GROUNDED MAPS. A LEFT/RIGHT BODY PART JUDGEMENT TASK IS AN ESTABLISHED WAY OF INTERROGATING THESE BRAIN-GROUNDED MAPS OF THE BODY. OBJECTIVE: TO DETERMINE IF PEOPLE WHO DO REGULAR YOGA PRACTICE PERFORM BETTER AT A LEFT/RIGHT JUDGEMENT TASK THAN PEOPLE WHO DO NOT. METHODS: PREVIOUSLY COLLECTED, CROSS-SECTIONAL DATA WERE USED. USING A CASE-CONTROL DESIGN, PARTICIPANTS WHO REPORTED TAKING PART IN REGULAR YOGA WERE SELECTED AGAINST AGE, GENDER, NECK PAIN AND ARM PAIN-MATCHED CONTROLS. PARTICIPANTS VIEWED 40 PHOTOGRAPHS OF A MODEL WITH THEIR HEAD TURNED TO THE LEFT OR RIGHT, AND WERE ASKED TO JUDGE THE DIRECTION OF NECK ROTATION. THEY THEN COMPLETED A LEFT/RIGHT-HAND JUDGEMENT TASK. RESULTS: OF THE 1737 PARTICIPANTS, 86 OF THEM REPORTED REGULARLY TAKING PART IN YOGA. FROM THE REMAINING PARTICIPANTS, 86 MATCHED CONTROLS WERE RANDOMLY SELECTED FROM ALL MATCHED CONTROLS. THERE WAS NO DIFFERENCE BETWEEN GROUPS (YOGA AND NO YOGA) FOR EITHER RESPONSE TIME (P=0.109) OR ACCURACY (P=0.964). THERE WAS A DIFFERENCE BETWEEN TASKS; PEOPLE WERE FASTER (P<0.001) AND MORE ACCURATE (P=0.001) AT MAKING LEFT/RIGHT NECK ROTATION JUDGEMENTS THAN THEY WERE AT MAKING LEFT/RIGHT-HAND JUDGEMENTS, REGARDLESS OF GROUP. CONCLUSIONS: PEOPLE WHO DO REGULAR YOGA PERFORM NO DIFFERENTLY IN A LEFT/RIGHT JUDGEMENT TASK THAN PEOPLE WHO DO NOT.	2015	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
8 1271  22 FREQUENCY OF YOGA PRACTICE PREDICTS HEALTH: RESULTS OF A NATIONAL SURVEY OF YOGA PRACTITIONERS. BACKGROUND. YOGA SHOWS PROMISE AS A THERAPEUTIC INTERVENTION, BUT RELATIONSHIPS BETWEEN YOGA PRACTICE AND HEALTH ARE UNDEREXPLORED. PURPOSE. TO EXAMINE THE RELATIONSHIP BETWEEN YOGA PRACTICE AND HEALTH (SUBJECTIVE WELL-BEING, DIET, BMI, SMOKING, ALCOHOL/CAFFEINE CONSUMPTION, SLEEP, FATIGUE, SOCIAL SUPPORT, MINDFULNESS, AND PHYSICAL ACTIVITY). METHODS. CROSS-SECTIONAL, ANONYMOUS INTERNET SURVEYS DISTRIBUTED TO 4307 RANDOMLY SELECTED FROM 18,160 INDIVIDUALS AT 15 US IYENGAR YOGA STUDIOS; 1045 (24.3%) SURVEYS COMPLETED. RESULTS. MEAN AGE 51.7 (+/- 11.7) YEARS; 84.2% FEMALE. FREQUENCY OF HOME PRACTICE FAVORABLY PREDICTED (P < .001): MINDFULNESS, SUBJECTIVE WELL-BEING, BMI, FRUIT AND VEGETABLE CONSUMPTION, VEGETARIAN STATUS, SLEEP, AND FATIGUE. EACH COMPONENT OF YOGA PRACTICE (DIFFERENT CATEGORIES OF PHYSICAL POSES, BREATH WORK, MEDITATION, PHILOSOPHY STUDY) PREDICTED AT LEAST 1 HEALTH OUTCOME (P < .05). CONCLUSIONS. HOME PRACTICE OF YOGA PREDICTED HEALTH BETTER THAN YEARS OF PRACTICE OR CLASS FREQUENCY. DIFFERENT PHYSICAL POSES AND YOGA TECHNIQUES MAY HAVE UNIQUE HEALTH BENEFITS.	2012	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
9 1445  27 INCREASING TREND OF YOGA PRACTICE AMONG U.S. ADULTS FROM 2002 TO 2017. INTRODUCTION: BENEFITS, RISKS, AND THE INCREASING POPULARITY OF YOGA USE WARRANT ASSESSING YOGA PRACTICE PREVALENCE AND USERS' PROFILES. THIS STUDY DESCRIBES TRENDS IN YOGA PRACTICE EXCLUSIVELY AMONG AMERICAN ADULTS FROM 2002 TO 2017, COMPARES THE PROFILE OF YOGA USERS, AND IDENTIFIES FACTORS RELATED TO YOGA USE OVER TIME. MATERIALS AND METHODS: THIS STUDY IS A SECONDARY ANALYSIS DONE IN 2019 AND 2020 USING THE NATIONAL HEALTH INTERVIEW SURVEY (NHIS) 2002, 2007, 2012, AND 2017 DATA. POPULATION WEIGHTS WERE USED TO OBTAIN STATISTICALLY ACCURATE ESTIMATES OF YOGA USE PREVALENCE FOR THE U.S. POPULATION. DESCRIPTIVE STATISTICS WERE USED TO PROFILE THE SOCIODEMOGRAPHIC AND HEALTH-RELATED CHARACTERISTICS OF YOGA USERS. MULTIVARIABLE LOGISTIC REGRESSION WAS USED TO IDENTIFY FACTORS ASSOCIATED WITH YOGA USE IN EACH COHORT DEFINED BY THE NHIS YEAR. RESULTS: YOGA PRACTICE PREVALENCE NEARLY TRIPLED FROM 5.1% IN 2002 TO 13.7% IN 2017 (WEIGHTED ESTIMATE 10,386,456 AND 32,761,194 AMERICAN ADULTS, RESPECTIVELY). TYPICAL YOGA USERS WERE YOUNG NON-HISPANIC SINGLE WHITE FEMALE ADULTS WITH BACHELOR OR HIGHER EDUCATION AND HEALTH INSURANCE, AND RESIDED IN THE WEST REGION OF THE UNITED STATES. YOGA USE PATTERN CHANGE OVER TIME WAS SIGNIFICANTLY RELATED TO ONLY YOUNGER AGE (P < 0.001) BUT NOT TO OTHER SOCIODEMOGRAPHIC OR HEALTH-RELATED FACTORS. CONCLUSIONS: YOGA HAS GAINED INCREASING POPULARITY IN THE PAST TWO DECADES AMONG AMERICAN ADULTS, WITH YOUNGER ADULTS BEING THE DRIVING FORCE. YOGA APPEARS TO BE ADOPTED FOR GENERAL WELL-BEING OR PREVENTION MORE THAN FOR SPECIFIC DISEASE TREATMENT. FUTURE RESEARCH SHOULD EVALUATE HOW YOGA CAN BE EFFECTIVELY AND SAFELY INTEGRATED INTO PREVENTIVE MEDICINE STRATEGIES.	2021	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
10  516  26 COMPARING COGNITION, COPING SKILLS AND VEDIC PERSONALITY OF INDIVIDUALS PRACTICING YOGA, PHYSICAL EXERCISE OR SEDENTARY LIFESTYLE: A CROSS-SECTIONAL FMRI STUDY. BACKGROUND: NATURE AND INTENSITY OF PHYSICAL ACTIVITY MAY INFLUENCE COGNITION, COPING MECHANISMS AND OVERALL PERSONALITY OF AN INDIVIDUAL. THE OBJECTIVE OF THIS CROSS-SECTIONAL STUDY WAS TO COMPARE COGNITION, COPING STYLES AND VEDIC PERSONALITY AMONG INDIVIDUALS PRACTICING DIFFERENT LIFESTYLE. METHODS: THIRTY-NINE HEALTHY YOUNG ADULTS OF BOTH GENDER (27.63+/-4.04 YEARS) WERE RECRUITED AND CATEGORIZED INTO THREE GROUPS; I.E. YOGA, PHYSICAL ACTIVITY OR SEDENTARY LIFESTYLE GROUPS. PARTICIPANTS WERE ASSESSED ON COGNITION, COPING STYLES AND VEDIC PERSONALITY INVENTORY (VPI). VERBAL-N-BACK AND STROOP TASKS WERE PERFORMED USING 3 TESLA MRI SCANNER. TASK BASED CONNECTIVITY (TBC) ANALYSIS WAS DONE USING CONN TOOLBOX IN SPM. RESULTS: THERE WERE NO SIGNIFICANT DIFFERENCES IN THE COGNITIVE DOMAINS ACROSS THE GROUPS. THE PLANNING (P=0.03) AND ACCEPTANCE DOMAIN (P=0.03) OF THE BRIEF COPE SCALE SHOWED DIFFERENCE ACROSS THE GROUPS. POST-HOC ANALYSIS REVEALED THAT PLANNING AND ACCEPTANCE SCORES WERE DISTINCTLY HIGHER IN THE PHYSICAL ACTIVITY GROUP, HOWEVER, THERE WAS NO DIFFERENCE BETWEEN PHYSICAL ACTIVITY GROUP AND YOGA PRACTITIONERS. SIMILARLY, IN THE VPI, SATTVA (P=0.003), RAJAS (P=0.05) AND TAMAS (P=0.01) WERE DIFFERENT ACROSS THE GROUPS, AND THE POST HOC ANALYSIS SHOWED SUPERIORITY IN SATTVA SCORES IN YOGA GROUP, MEANWHILE, BOTH RAJAS AND TAMAS WERE HIGHER IN THE PHYSICAL ACTIVITY GROUP. YOGA PRACTITIONERS PREFERENTIALLY RECRUITED LEFT SUPERIOR FRONTAL GYRUS IN RELATION TO THE PHYSICALLY ACTIVE GROUP AND PRECUNEUS IN RELATION TO THE SEDENTARY LIFESTYLE GROUP. CONCLUSION: THE STUDY REVEALED THAT YOGA PRACTITIONERS HAD A DISTINCT HIGHER SATTVA GUNA AND PREFERENTIALLY RECRUITED BRAIN AREAS ASSOCIATED WITH SELF-REGULATION AND INHIBITORY CONTROL.	2022	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
11 1340  28 HOW IS THE PRACTICE OF YOGA RELATED TO WEIGHT STATUS? POPULATION-BASED FINDINGS FROM PROJECT EAT-IV. BACKGROUND: YOGA MAY PROVIDE A STRATEGY FOR HEALTHY WEIGHT MANAGEMENT IN YOUNG ADULTS. THIS STUDY EXAMINED PREVALENCE AND CHARACTERISTICS OF YOUNG ADULTS' YOGA PRACTICE AND ASSOCIATIONS WITH CHANGES IN BODY MASS INDEX. METHODS: SURVEYS WERE COMPLETED BY 1830 YOUNG ADULTS (31.1 +/- 1.6 Y) PARTICIPATING IN PROJECT EAT-IV. CROSS-SECTIONAL AND 5-YEAR LONGITUDINAL ANALYSES WERE CONDUCTED STRATIFIED BY INITIAL WEIGHT STATUS. RESULTS: TWO-THIRDS (66.5%) OF NONOVERWEIGHT WOMEN AND 48.9% OF OVERWEIGHT WOMEN REPORTED EVER DOING YOGA, WHILE 27.2% OF NONOVERWEIGHT WOMEN AND 16.4% OF OVERWEIGHT WOMEN PRACTICED REGULARLY (>/=30 MIN/WK). FEWER MEN PRACTICED YOGA. AMONG YOUNG ADULTS PRACTICING REGULARLY (N = 294), DIFFERENCES WERE IDENTIFIED IN INTENSITY, TYPE, AND LOCATION OF YOGA PRACTICE ACROSS WEIGHT STATUS. YOUNG ADULTS WHO WERE OVERWEIGHT AND PRACTICED YOGA REGULARLY SHOWED A NONSIGNIFICANT 5-YEAR DECREASE IN THEIR BODY MASS INDEX (-0.60 KG/M(2); P = .49), WHEREAS THOSE NOT PRACTICING REGULARLY HAD SIGNIFICANT INCREASES IN THEIR BODY MASS INDEX (+1.37 KG/M(2); P < .01). FREQUENCY OF YOGA WAS INVERSELY ASSOCIATED WITH WEIGHT GAIN AMONG BOTH OVERWEIGHT AND NONOVERWEIGHT YOUNG ADULTS PRACTICING YOGA REGULARLY. CONCLUSIONS: YOUNG ADULTS OF DIFFERENT BODY SIZES PRACTICE YOGA. YOGA WAS ASSOCIATED WITH LESS WEIGHT GAIN OVER TIME, PARTICULARLY IN OVERWEIGHT YOUNG ADULTS. PRACTICING YOGA ON A REGULAR BASIS MAY HELP WITH WEIGHT GAIN PREVENTION.	2017	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
12 1807  29 PREVALENCE, PATTERNS, AND PREDICTORS OF YOGA USE: RESULTS OF A U.S. NATIONALLY REPRESENTATIVE SURVEY. INTRODUCTION: THE PURPOSE OF THIS STUDY WAS TO INVESTIGATE THE PREVALENCE, PATTERNS, AND PREDICTORS OF YOGA USE IN THE U.S. GENERAL POPULATION. METHODS: USING CROSS-SECTIONAL DATA FROM THE 2012 NATIONAL HEALTH INTERVIEW SURVEY FAMILY CORE, SAMPLE ADULT CORE, AND ADULT COMPLEMENTARY AND ALTERNATIVE MEDICINE QUESTIONNAIRES (N=34,525), WEIGHTED FREQUENCIES FOR LIFETIME AND 12-MONTH PREVALENCE OF YOGA USE AND PATTERNS OF YOGA PRACTICE WERE ANALYZED. USING LOGISTIC REGRESSION ANALYSES, SOCIODEMOGRAPHIC PREDICTORS OF LIFETIME YOGA USE WERE ANALYZED. ANALYSES WERE CONDUCTED IN 2015. RESULTS: LIFETIME AND 12-MONTH PREVALENCE OF YOGA USE WERE 13.2% AND 8.9%, RESPECTIVELY. COMPARED WITH NONPRACTITIONERS, LIFETIME YOGA PRACTITIONERS WERE MORE LIKELY FEMALE, YOUNGER, NON-HISPANIC WHITE, COLLEGE EDUCATED, HIGHER EARNERS, LIVING IN THE WEST, AND OF BETTER HEALTH STATUS. AMONG THOSE WHO HAD PRACTICED IN THE PAST 12 MONTHS, 51.2% ATTENDED YOGA CLASSES, 89.9% USED BREATHING EXERCISES, AND 54.9% USED MEDITATION. YOGA WAS PRACTICED FOR GENERAL WELLNESS OR DISEASE PREVENTION (78.4%), TO IMPROVE ENERGY (66.1%), OR TO IMPROVE IMMUNE FUNCTION (49.7%). BACK PAIN (19.7%), STRESS (6.4%), AND ARTHRITIS (6.4%) WERE THE MAIN SPECIFIC HEALTH PROBLEMS FOR WHICH PEOPLE PRACTICED YOGA. CONCLUSIONS: ABOUT 31 MILLION U.S. ADULTS HAVE EVER USED YOGA, AND ABOUT 21 MILLION PRACTICED YOGA IN THE PAST 12 MONTHS. DISEASE PREVENTION AND BACK PAIN RELIEF WERE THE MOST IMPORTANT HEALTH REASONS FOR YOGA PRACTICE. YOGA PRACTICE IS ASSOCIATED WITH AGE, GENDER, ETHNICITY, SES, AND HEALTH STATUS.	2016	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
13 1440  33 INCREASED HATHA YOGA EXPERIENCE PREDICTS LOWER BODY MASS INDEX AND REDUCED MEDICATION USE IN WOMEN OVER 45 YEARS. BACKGROUND: YOGA HAS BEEN SHOWN TO HAVE MANY SHORT-TERM HEALTH BENEFITS, BUT LITTLE IS KNOWN ABOUT THE EXTENT TO WHICH THESE BENEFITS ACCRUE OVER A LONG TIME FRAME OR WITH FREQUENT PRACTICE. AIMS: THE PURPOSE OF THIS STUDY WAS TO EXAMINE THE EXTENT TO WHICH BODY MASS INDEX (BMI) AND MEDICATION USE IN A SAMPLE OF FEMALE YOGA PRACTITIONERS OVER 45 YEARS VARIED ACCORDING TO THE LENGTH AND FREQUENCY OF YOGA PRACTICE. MATERIALS AND METHODS: WE ADMINISTERED ONLINE SURVEYS TO 211 FEMALE YOGA PRACTITIONERS AGED 45 TO 80 YEARS. WE USED REGRESSION ANALYSES TO EVALUATE THE RELATIONSHIP OF EXTENT OF YOGA EXPERIENCE TO BOTH BMI AND MEDICATION USE AFTER ACCOUNTING FOR AGE AND LIFESTYLE FACTORS. WE ALSO CONDUCTED COMPARISONS WITH 182 MATCHED CONTROLS. RESULTS: PARTICIPANTS HAD PRACTICED YOGA FOR AS LONG AS 50 YEARS AND FOR UP TO 28 HOURS PER WEEK. THERE WERE SIGNIFICANT INVERSE RELATIONSHIPS BETWEEN YOGA EXPERIENCE AND BOTH BMI AND MEDICATION LOAD. THESE SIGNIFICANT RELATIONSHIPS REMAINED AFTER ACCOUNTING FOR AGE AND LIFESTYLE FACTORS. WHEN WE COMPUTED YOGA EXPERIENCE IN TERMS OF TOTAL CALENDAR YEARS, WITHOUT ACCOUNTING FOR HOURS OF PRACTICE, SIGNIFICANT RELATIONSHIPS DID NOT REMAIN. HOWEVER, THERE WAS NO OBESITY IN THE 49 PARTICIPANTS WITH MORE THAN 25 YEARS OF YOGA PRACTICE. YOGA PRACTITIONERS WERE LESS LIKELY THAN NON-PRACTITIONERS TO USE MEDICATION FOR METABOLIC SYNDROME, MOOD DISORDERS, INFLAMMATION, AND PAIN. CONCLUSIONS: A LONG-TERM YOGA PRACTICE WAS ASSOCIATED WITH LITTLE OR NO OBESITY IN A NON-PROBABILITY SAMPLE OF WOMEN OVER 45 YEARS. RELATIONSHIPS SHOWED A DOSE-RESPONSE EFFECT, WITH INCREASED YOGA EXPERIENCE PREDICTING LOWER BMI AND REDUCED MEDICATION USE.	2011	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
14 1801  18 PREVALENCE AND PATTERNS OF ADULT YOGA USE IN THE UNITED STATES: RESULTS OF A NATIONAL SURVEY. BACKGROUND: ALTHOUGH YOGA APPEARS TO BE POPULAR IN THE UNITED STATES, THERE ARE NO PUBLISHED STUDIES ON YOGA'S PREVALENCE OR PATTERNS OF USE. METHODS: IN 1998 WE SURVEYED BY TELEPHONE A NATIONALLY REPRESENTATIVE SAMPLE OF 2055 ENGLISH-SPEAKING U.S. ADULTS (60% WEIGHTED RESPONSE RATE) REGARDING YOGA USE. RESULTS: OF THE RESPONDENTS, 7.5% USED YOGA AT LEAST ONCE IN THEIR LIFETIME AND 3.8% USED YOGA IN THE PREVIOUS 12 MONTHS. RESPONDENTS WHO USED YOGA AT LEAST ONCE WERE MORE LIKELY THAN NON-USERS TO BE FEMALE (68% VS. 51%), COLLEGE EDUCATED (68% VS. 45%), AND URBAN DWELLERS (93% VS. 74%). FACTORS INDEPENDENTLY ASSOCIATED WITH YOGA USE AT LEAST ONCE INCLUDED FEMALE GENDER (OR 2.5 [95% CI 1.7-3.8]), BABY BOOMER AGE GROUP (AGES 34-53) COMPARED TO PRE-BABY BOOMERS (> OR = 54 (2.3 [1.4-4.0]), EDUCATION BEYOND HIGH SCHOOL (2.2 [1.4-3.5]), RESIDING IN LARGE AND SMALL METROPOLITAN AREAS COMPARED TO NON-METROPOLITAN AREAS (3.8 [1.8-7.8] AND 2.7 [1.3-5.8], RESPECTIVELY), AND USE OF OTHER CAM THERAPIES (5.3 [2.7-10.5]). OF RESPONDENTS USING YOGA IN THE PREVIOUS 12 MONTHS, 64% REPORTED USING YOGA FOR WELLNESS, 48% FOR HEALTH CONDITIONS, AND 21% SPECIFICALLY FOR BACK OR NECK PAIN. NINETY PERCENT FELT YOGA WAS VERY OR SOMEWHAT HELPFUL AND 76% DID NOT REPORT SPENDING MONEY RELATED TO THEIR YOGA. CONCLUSIONS: IN 1998 AN ESTIMATED 15.0 MILLION AMERICAN ADULTS HAD USED YOGA AT LEAST ONCE IN THEIR LIFETIME AND 7.4 MILLION DURING THE PREVIOUS YEAR. YOGA WAS USED FOR BOTH WELLNESS AND SPECIFIC HEALTH CONDITIONS OFTEN WITH PERCEIVED HELPFULNESS AND WITHOUT EXPENDITURE.	2004	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
15 2054  44 THE ASSOCIATION OF SUDARSHAN KRIYA YOGA FREQUENCY WITH SLEEP QUALITY: A CROSS-SECTIONAL STUDY FROM SINGAPORE. PURPOSE: THERE IS A DEARTH OF EVIDENCE FOR THE RELATIONSHIP BETWEEN YOGIC BREATHING AND SLEEP QUALITY. EVEN LESS IS KNOWN ABOUT PRACTICE FREQUENCY AND BENEFIT. WE INVESTIGATED THE ASSOCIATION OF SUDARSHAN KRIYA YOGA FREQUENCY WITH SLEEP QUALITY AMONGST ADULT PRACTITIONERS. METHODS: IN A CROSS-SECTIONAL INVESTIGATION ON ADULT PRACTITIONERS OF SUDARSHAN KRIYA YOGA IN SINGAPORE, THE PITTSBURGH SLEEP QUALITY INDEX (PSQI) WAS USED TO ASSESS SLEEP QUALITY. SLEEP QUALITY WAS EXAMINED ACROSS THREE CATEGORIES OF PRACTICE FREQUENCY (MONTHLY, WEEKLY, DAILY). A MULTIVARIATE LOGISTIC REGRESSION MODEL WAS USED TO DETERMINE ASSOCIATION. RESULTS: OF 385 ADULTS (241 WOMEN), THE MEAN AGE (SD) WAS 42.5 (9.9) YEARS. IN TOTAL, 32% OF THE SAMPLE (N = 124) WAS IDENTIFIED AS HAVING POOR SQ. AFTER ADJUSTING FOR STUDY COVARIATES, INDEPENDENT ANALYSES REVEALED AN INVERSE ASSOCIATION FOR HIGHER FREQUENCY OF PRACTICE AND LOWER ODDS OF POOR SQ (OR = 0.52; 95% CI = 0.28-0.94). THE P FOR TREND WAS 0.03. CONCLUSION: THE PRACTICE OF YOGIC BREATHING MAY BENEFIT SLEEP QUALITY. FURTHER EXPERIMENTAL INVESTIGATIONS ARE WARRANTED.	2021	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
16  563  30 CROSS-SECTIONAL ANALYSIS OF HEALTH-RELATED QUALITY OF LIFE AND ELEMENTS OF YOGA PRACTICE. BACKGROUND: MIND-BODY PRACTICES SUCH AS YOGA HAVE BEEN STUDIED FOR THEIR GENERALLY POSITIVE EFFECTS ON HEALTH-RELATED QUALITY OF LIFE (HRQOL). THE ASSOCIATION BETWEEN HOW A PERSON PRACTICES YOGA AND THE PERSON'S HRQOL IS NOT KNOWN. MATERIALS AND METHODS: YOGA PRACTITIONERS WERE SENT INVITATIONS TO PARTICIPATE IN AN ONLINE SURVEY VIA EMAIL. YOGA CHARACTERISTICS, HRQOL, AND OTHER SOCIODEMOGRAPHICS WERE COLLECTED. ANALYSES OF DATA FROM 309 CONSENTING RESPONDERS EVALUATED ASSOCIATIONS BETWEEN YOGA PRACTICE CHARACTERISTICS (USE OF YOGA TOOLS, LENGTH OF PRACTICE, LOCATION, METHOD, ETC.) AND THE 10-ITEM PROMIS GLOBAL HEALTH SCALE FOR BOTH PHYSICAL AND MENTAL HEALTH COMPONENTS. RESULTS: MULTIVARIABLE REGRESSION MODELS DEMONSTRATED HIGHER MENTAL HEALTH SCORES WERE ASSOCIATED WITH REGULAR MEDITATION PRACTICE, HIGHER INCOME, AND THE METHOD OF PRACTICING IN A COMMUNITY GROUP CLASS (VERSUS ONE-ON-ONE). HIGHER PHYSICAL HEALTH SCORES WERE ASSOCIATED WITH LENGTH OF LIFETIME PRACTICE, TEACHER STATUS, KRISHNAMACHARYA YOGA STYLE, AND PRACTICING IN A YOGA SCHOOL/STUDIO (VERSUS AT HOME). CONCLUSIONS: MEDITATION PRACTICE IN YOGA IS POSITIVELY ASSOCIATED WITH MENTAL HEALTH. LENGTH OF LIFETIME YOGA PRACTICE WAS SIGNIFICANTLY ASSOCIATED WITH BETTER PHYSICAL HEALTH, SUGGESTING YOGA HAS A POTENTIAL CUMULATIVE BENEFIT OVER TIME. DIFFERENT LOCATIONS AND METHODS OF PRACTICE MAY BE ASSOCIATED WITH VARYING EFFECTS ON HEALTH OUTCOMES. COMPARATIVE CROSS-SECTIONAL AND LONGITUDINAL STUDIES ON THE VARIATIONS IN YOGA PRACTICE ARE NEEDED TO FURTHER CHARACTERIZE HEALTH BENEFITS OF YOGA.	2017	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
17  365  25 ASSOCIATIONS OF YOGA PRACTICE, HEALTH STATUS, AND HEALTH BEHAVIOR AMONG YOGA PRACTITIONERS IN GERMANY-RESULTS OF A NATIONAL CROSS-SECTIONAL SURVEY. BACKGROUND: WHILE YOGA CAN IMPROVE HEALTH-RELATED VARIABLES AND HEALTH BEHAVIOR, DIFFERENT YOGA STYLES AND PRACTICE COMPONENTS APPEAR TO BE ASSOCIATED WITH SPECIFIC HEALTH OUTCOMES. THE AIM OF THIS STUDY WAS TO EXPLORE THE CONNECTION BETWEEN YOGA USE, HEALTH, AND HEALTH BEHAVIORS ACROSS DIFFERENT YOGA STYLES. METHODS: A CROSS-SECTIONAL ANONYMOUS ONLINE SURVEY (N = 1,702; 88.9% FEMALE; 93.3% GERMAN NATIONALITY; MEAN AGE 47.2 +/- 10.8 YEARS; 58.2% YOGA TEACHERS) ASSESSED YOGA PRACTICE CHARACTERISTICS, HEALTH-RELATED VARIABLES AND HEALTH BEHAVIOR. THE SURVEY WAS DISTRIBUTED IN GERMANY ONLY BUT NOT LIMITED TO GERMAN PARTICIPANTS. RESULTS: ASHTANGA YOGA (15.7%), HATHA YOGA (14.2%), AND SIVANANDA YOGA (22.4%) WERE THE MOST COMMONLY PRACTICED YOGA STYLES; PARTICIPANTS PRACTICED FOR A MEAN OF 12.7 +/- 10.0 YEARS. MOST PARTICIPANTS HAD GOOD TO EXCELLENT (96.1%) OVERALL HEALTH; 87.7% REPORTED IMPROVED HEALTH SINCE STARTING YOGA. CONTROLLING FOR SOCIODEMOGRAPHIC AND CLINICAL FACTORS, HEALTH-RELATED VARIABLES WERE MAINLY ASSOCIATED WITH FREQUENCY OF YOGA POSTURES PRACTICE (P < 0.05), HEALTH BEHAVIORS ALSO WITH YOGA PHILOSOPHY STUDY (P < 0.05). THE VARIOUS YOGA STYLES WERE ASSOCIATED WITH SPECIFIC HEALTH-RELATED VARIABLES (P < 0.05). CONCLUSION: YOGA PRACTITIONERS GENERALLY HAVE A GOOD OVERALL HEALTH AND A HEALTHY LIFESTYLE. WHILE HEALTH VARIABLES ARE MAINLY ASSOCIATED WITH PRACTICE OF YOGA POSTURES, HEALTH BEHAVIORS ARE ALSO ASSOCIATED WITH THE STUDY OF YOGA PHILOSOPHY. YOGA INTERVENTIONS TARGETING PREVENTION OR HEALTH PROMOTION SHOULD INCLUDE YOGA PHILOSOPHY TO MODIFY HEALTH BEHAVIORS. THE SPECIFIC YOGA STYLE EMPLOYED MAY ALSO INFLUENCE HEALTH OUTCOMES.	2019	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
18 2537  31 YOGA EXPERIENCE AS A PREDICTOR OF PSYCHOLOGICAL WELLNESS IN WOMEN OVER 45 YEARS. BACKGROUND: ALTHOUGH HIGH LEVELS OF SUBJECTIVE WELL-BEING (SWB) ARE COMMON IN OLD AGE, A SUBSET OF OLDER INDIVIDUALS IS DISPROPORTIONATELY VULNERABLE TO NEGATIVE AFFECT. YOGA HAS BEEN SHOWN TO HAVE MANY SHORT-TERM BENEFITS, BUT RESEARCHERS HAVE NOT DETERMINED WHETHER A LONG-TERM OR FREQUENT YOGA PRACTICE INCREASINGLY PROTECTS OLDER WOMEN FROM LOW LEVELS OF PSYCHOLOGICAL WELL-BEING. AIMS: THE PURPOSE OF THIS STUDY WAS TO EXAMINE THE EXTENT TO WHICH PSYCHOLOGICAL ATTITUDES, TRANSCENDENCE, MENTAL MASTERY, AND SUBJECTIVE VITALITY IN A SAMPLE OF FEMALE YOGA PRACTITIONERS OVER 45 YEARS VARIED ACCORDING TO THE LENGTH AND FREQUENCY OF YOGA PRACTICE. MATERIALS AND METHODS: WE ADMINISTERED ONLINE SURVEYS TO A NON-PROBABILITY SAMPLE OF 211 FEMALE YOGA PRACTITIONERS 45 TO 80. WE USED WEIGHTED LEAST SQUARES REGRESSION ANALYSES TO EVALUATE THE RELATIONSHIP OF EXTENT OF YOGA EXPERIENCE TO THE OUTCOME VARIABLES AFTER ACCOUNTING FOR AGE AND LIFESTYLE FACTORS. RESULTS: PARTICIPANTS HAD PRACTICED YOGA FOR AS LONG AS 50 YEARS AND FOR UP TO 28 H PER WEEK. THERE WERE SIGNIFICANT POSITIVE RELATIONSHIPS BETWEEN YOGA EXPERIENCE AND ALL OUTCOME VARIABLES. THESE SIGNIFICANT RELATIONSHIPS REMAINED AFTER ACCOUNTING FOR AGE AND LIFESTYLE FACTORS. WHEN WE COMPUTED YOGA EXPERIENCE IN TERMS OF TOTAL CALENDAR YEARS, WITHOUT ACCOUNTING FOR HOURS OF PRACTICE, SIGNIFICANT RELATIONSHIPS DID NOT REMAIN. TRANSCENDENCE OF THE ORDINARY WAS THE MOST STRONGLY ASSOCIATED WITH CURRENT YOGA PRACTICE FREQUENCY, AND POSITIVE PSYCHOLOGICAL ATTITUDES WERE THE MOST STRONGLY ASSOCIATED WITH TOTAL LIFETIME HOURS OF PRACTICE. CONCLUSIONS: AMONG A NON-PROBABILITY SAMPLE OF FEMALE YOGA PRACTITIONERS BETWEEN 45 AND 80 YEARS, INCREASED YOGA EXPERIENCE PREDICTED INCREASED LEVELS OF PSYCHOLOGICAL WELL-BEING. RESULTS SHOWED A DOSE-RESPONSE EFFECT, WITH YOGA EXPERIENCE EXERCISING AN INCREASINGLY PROTECTIVE EFFECT AGAINST LOW LEVELS OF SWB AND VITALITY.	2013	
                                                                                                                                                                                                                                                                                                                                                                                                                                                  
19 2749  28 YOGA PRACTICE IN THE UK: A CROSS-SECTIONAL SURVEY OF MOTIVATION, HEALTH BENEFITS AND BEHAVIOURS. OBJECTIVES: DESPITE THE POPULARITY OF YOGA AND EVIDENCE OF ITS POSITIVE EFFECTS ON PHYSICAL AND MENTAL HEALTH, LITTLE IS KNOWN ABOUT YOGA PRACTICE IN THE UK. THIS STUDY INVESTIGATED THE CHARACTERISTICS OF PEOPLE WHO PRACTISE YOGA, REASONS FOR INITIATING AND MAINTAINING PRACTICE, AND PERCEIVED IMPACT OF YOGA ON HEALTH AND WELL-BEING. DESIGN, SETTING AND PARTICIPANTS: A CROSS-SECTIONAL ONLINE ANONYMOUS SURVEY DISTRIBUTED THROUGH UK-BASED YOGA ORGANISATIONS, STUDIOS AND EVENTS, THROUGH EMAIL INVITES AND FLYERS. 2434 YOGA PRACTITIONERS COMPLETED THE SURVEY, INCLUDING 903 YOGA TEACHERS: 87% WERE WOMEN, 91% WHITE AND 71% DEGREE EDUCATED; MEAN AGE WAS 48.7 YEARS. MAIN OUTCOME MEASURES: PERCEIVED IMPACT OF YOGA ON HEALTH CONDITIONS, HEALTH OUTCOMES AND INJURIES. RELATIONSHIPS BETWEEN YOGA PRACTICE AND MEASURES OF HEALTH, LIFESTYLE, STRESS AND WELL-BEING. RESULTS: IN COMPARISON WITH NATIONAL POPULATION NORMS, PARTICIPANTS REPORTED SIGNIFICANTLY HIGHER WELL-BEING BUT ALSO HIGHER ANXIETY; LOWER PERCEIVED STRESS, BODY MASS INDEX AND INCIDENCE OF OBESITY, AND HIGHER RATES OF POSITIVE HEALTH BEHAVIOURS. 47% REPORTED CHANGING THEIR MOTIVATIONS TO PRACTISE YOGA, WITH GENERAL WELLNESS AND FITNESS KEY TO INITIAL UPTAKE, AND STRESS MANAGEMENT AND SPIRITUALITY IMPORTANT TO CURRENT PRACTICE. 16% OF PARTICIPANTS REPORTED STARTING YOGA TO MANAGE A PHYSICAL OR MENTAL HEALTH CONDITION. RESPONDENTS REPORTED THE VALUE OF YOGA FOR A WIDE RANGE OF HEALTH CONDITIONS, MOST NOTABLY FOR MUSCULOSKELETAL AND MENTAL HEALTH CONDITIONS. 20.7% REPORTED AT LEAST ONE YOGA-RELATED INJURY OVER THEIR LIFETIME. CONTROLLING FOR DEMOGRAPHIC FACTORS, FREQUENCY OF YOGA PRACTICE ACCOUNTED FOR SMALL BUT SIGNIFICANT VARIANCE IN HEALTH-RELATED REGRESSION MODELS (P<0.001). CONCLUSION: THE FINDINGS OF THIS FIRST DETAILED UK SURVEY WERE CONSISTENT WITH SURVEYS IN OTHER WESTERN COUNTRIES. YOGA WAS PERCEIVED TO HAVE A POSITIVE IMPACT ON PHYSICAL AND MENTAL HEALTH CONDITIONS AND WAS LINKED TO POSITIVE HEALTH BEHAVIOURS. FURTHER INVESTIGATION OF YOGA'S ROLE IN SELF-CARE COULD INFORM HEALTH-RELATED CHALLENGES FACED BY MANY COUNTRIES.	2020	
                                                                                                                                                                                                                                       
20 1847  27 QUALITY OF LIFE IN YOGA EXPERIENCED AND YOGA NAIVE ASIAN INDIAN ADULTS WITH OBESITY. BACKGROUND: OBESITY ADVERSELY AFFECTS QUALITY OF LIFE WHICH THEN ACTS AS A BARRIER TO WEIGHT LOSS AND WEIGHT LOSS MAINTENANCE. HENCE, THOSE INTERVENTIONS WHICH POSITIVELY INFLUENCE THE QUALITY OF LIFE ALONG WITH WEIGHT REDUCTION ARE CONSIDERED USEFUL FOR SUSTAINED WEIGHT LOSS IN PERSONS WITH OBESITY. AN EARLIER STUDY SHOWED BETTER QUALITY OF LIFE IN OBESE ADULTS WHO HAD EXPERIENCE OF YOGA COMPARED TO YOGA NAIVE OBESE ADULTS. HOWEVER, THE MAIN LIMITATION OF THE STUDY WAS THE SMALL SAMPLE SIZE (N=20 IN EACH GROUP). OBJECTIVE: THE PRESENT STUDY AIMED TO DETERMINE WHETHER WITH LARGER SAMPLE SIZES THE QUALITY OF LIFE WOULD DIFFER IN YOGA EXPERIENCED COMPARED TO YOGA NAIVE ADULTS WITH OBESITY. METHODS: THERE WERE 596 ASIAN INDIAN OBESE ADULTS (AGE RANGE 20 TO 59 YEARS; GROUP MEAN AGE +/- SD; 43.9 +/- 9.9 YEARS): OF WHOM (I) 298 WERE YOGA EXPERIENCED (154 FEMALES; GROUP MEAN AGE +/- SD; 44.0 +/- 9.8 YEARS) WITH A MINIMUM OF 1 MONTH OF EXPERIENCE IN YOGA PRACTICE AND (II) 298 WERE YOGA NAIVE (154 FEMALES; GROUP MEAN AGE +/- SD; 43.8 +/- 10.0 YEARS). ALL THE PARTICIPANTS WERE ASSESSED FOR QUALITY OF LIFE USING THE MOOREHEAD-ARDELT QUALITY OF LIFE QUESTIONNAIRE II. DATA WERE DRAWN FROM A LARGER NATIONWIDE TRIAL WHICH ASSESSED THE EFFECTS OF YOGA COMPARED TO NUTRITIONAL ADVICE ON OBESITY OVER A ONE-YEAR FOLLOW-UP PERIOD (CTRI/2018/05/014077). RESULTS: THERE WERE HIGHER PARTICIPANT-REPORTED OUTCOMES FOR FOUR OUT OF SIX ASPECTS OF QUALITY OF LIFE IN THE YOGA EXPERIENCED COMPARED TO THE YOGA NAIVE (P < 0.008, BASED ON T VALUES OF THE LEAST SQUARES LINEAR REGRESSION ANALYSES, BONFERRONI ADJUSTED, AND ADJUSTED FOR AGE, GENDER, AND BMI AS COVARIATES). THESE WERE ENJOYMENT IN PHYSICAL ACTIVITIES, ABILITY TO WORK, SELF-ESTEEM, AND SOCIAL SATISFACTION. CONCLUSION: OBESE ADULTS WITH YOGA EXPERIENCE APPEAR TO HAVE BETTER QUALITY OF LIFE IN SPECIFIC ASPECTS, COMPARED TO YOGA NAIVE PERSONS WITH A COMPARABLE DEGREE OF OBESITY.	2019