1 2214 79 THE IMMEDIATE AND DURABLE EFFECTS OF YOGA AND PHYSICAL FITNESS EXERCISES ON STRESS. OBJECTIVE: THIS STUDY AIMED TO EXAMINE THE EFFECTS OF YOGA AND PHYSICAL FITNESS EXERCISES ON STRESS AND THE UNDERLYING MECHANISMS. PARTICIPANTS: HEALTHY UNDERGRADUATES FROM FOUR YOGA AND FOUR FITNESS CLASSES PARTICIPATED IN STUDY 1 (N = 191) AND STUDY 2 (N = 143), RESPECTIVELY (IN 2017 FALL). METHODS: STUDY 1 EVALUATED THE IMMEDIATE EFFECT (A 60-MINUTE PRACTICE) WHILE STUDY 2 EVALUATED THE DURABLE EFFECT (A 12-WEEK INTERVENTION). RESULTS: RESULTS SHOWED THAT IMMEDIATE STRESS REDUCTION WAS MORE SALIENT IN THE YOGA GROUP THAN THAT IN THE FITNESS GROUP IN STUDY 1. YOGA GROUP HAD A GREATER INCREASE IN MINDFULNESS, WHICH PREDICTED STRESS REDUCTION. SIMILAR OBSERVATIONS WERE MADE IN STUDY 2 SHOWING THE DURABLE EFFECT OF YOGA ON STRESS REDUCTION THROUGH MINDFULNESS. CONCLUSIONS: YOGA INTERVENTION IS BETTER THAN FITNESS EXERCISES IN HELPING UNDERGRADUATES CULTIVATE MINDFULNESS AND REDUCE STRESS. THESE FINDINGS MAY GUIDE FUTURE INTERVENTIONS IN STRESS MANAGEMENT IN COLLEGE STUDENTS. 2021 2 248 30 A YOGA INTERVENTION FOR YOUNG ADULTS WITH ELEVATED SYMPTOMS OF DEPRESSION. CONTEXT: YOGA TEACHERS AND STUDENTS OFTEN REPORT THAT YOGA HAS AN UPLIFTING EFFECT ON THEIR MOODS, BUT SCIENTIFIC RESEARCH ON YOGA AND DEPRESSION IS LIMITED. OBJECTIVE: TO EXAMINE THE EFFECTS OF A SHORT-TERM IYENGAR YOGA COURSE ON MOOD IN MILDLY DEPRESSED YOUNG ADULTS. DESIGN: YOUNG ADULTS PRE-SCREENED FOR MILD LEVELS OF DEPRESSION WERE RANDOMLY ASSIGNED TO A YOGA COURSE OR WAIT-LIST CONTROL GROUP. SETTING: COLLEGE CAMPUS RECREATION CENTER. PARTICIPANTS: TWENTY-EIGHT VOLUNTEERS AGES 18 TO 29. AT INTAKE, ALL PARTICIPANTS WERE EXPERIENCING MILD LEVELS OF DEPRESSION, BUT HAD RECEIVED NO CURRENT PSYCHIATRIC DIAGNOSES OR TREATMENTS. NONE HAD SIGNIFICANT YOGA EXPERIENCE. INTERVENTION: SUBJECTS IN THE YOGA GROUP ATTENDED TWO 1-HOUR IYENGAR YOGA CLASSES EACH WEEK FOR 5 CONSECUTIVE WEEKS. THE CLASSES EMPHASIZED YOGA POSTURES THOUGHT TO ALLEVIATE DEPRESSION, PARTICULARLY BACK BENDS, STANDING POSES, AND INVERSIONS. MAIN OUTCOME MEASURES: BECK DEPRESSION INVENTORY, STATE-TRAIT ANXIETY INVENTORY, PROFILE OF MOOD STATES, MORNING CORTISOL LEVELS. RESULTS: SUBJECTS WHO PARTICIPATED IN THE YOGA COURSE DEMONSTRATED SIGNIFICANT DECREASES IN SELF-REPORTED SYMPTOMS OF DEPRESSION AND TRAIT ANXIETY. THESE EFFECTS EMERGED BY THE MIDDLE OF THE YOGA COURSE AND WERE MAINTAINED BY THE END. CHANGES ALSO WERE OBSERVED IN ACUTE MOOD, WITH SUBJECTS REPORTING DECREASED LEVELS OF NEGATIVE MOOD AND FATIGUE FOLLOWING YOGA CLASSES. FINALLY, THERE WAS A TREND FOR HIGHER MORNING CORTISOL LEVELS IN THE YOGA GROUP BY THE END OF THE YOGA COURSE, COMPARED TO CONTROLS. THESE FINDINGS PROVIDE SUGGESTIVE EVIDENCE OF THE UTILITY OF YOGA ASANAS IN IMPROVING MOOD AND SUPPORT THE NEED FOR FUTURE STUDIES WITH LARGER SAMPLES AND MORE COMPLEX STUDY DESIGNS TO MORE FULLY EVALUATE THE EFFECTS OF YOGA ON MOOD DISTURBANCES. 2004 3 1707 26 PATTERNS OF YOGA PRACTICE AND PHYSICAL ACTIVITY FOLLOWING A YOGA INTERVENTION FOR ADULTS WITH OR AT RISK FOR TYPE 2 DIABETES. BACKGROUND: THE CURRENT STUDY DESCRIBED PATTERNS OF YOGA PRACTICE AND EXAMINED DIFFERENCES IN PHYSICAL ACTIVITY OVER TIME BETWEEN INDIVIDUALS WITH OR AT RISK FOR TYPE 2 DIABETES WHO COMPLETED AN 8-WEEK YOGA INTERVENTION COMPARED WITH CONTROLS. METHODS: A LONGITUDINAL COMPARATIVE DESIGN MEASURED THE EFFECT OF A YOGA INTERVENTION ON YOGA PRACTICE AND PHYSICAL ACTIVITY, USING DATA AT BASELINE AND POSTINTERVENTION MONTHS 3, 6, AND 15. RESULTS: DISPARATE PATTERNS OF YOGA PRACTICE OCCURRED BETWEEN INTERVENTION AND CONTROL PARTICIPANTS OVER TIME, BUT THE SUBJECTIVE DEFINITION OF YOGA PRACTICE LIMITS INTERPRETATION. MULTILEVEL MODEL ESTIMATES INDICATED THAT TREATMENT GROUP DID NOT HAVE A SIGNIFICANT INFLUENCE IN THE RATE OF CHANGE IN PHYSICAL ACTIVITY OVER THE STUDY PERIOD. WHILE AGE AND EDUCATION WERE NOT SIGNIFICANT INDIVIDUAL PREDICTORS, THE INCLUSION OF THESE VARIABLES IN THE MODEL DID IMPROVE FIT. CONCLUSIONS: FINDINGS INDICATE THAT AN 8-WEEK YOGA INTERVENTION HAD LITTLE EFFECT ON PHYSICAL ACTIVITY OVER TIME. FURTHER RESEARCH IS NECESSARY TO EXPLORE THE INFLUENCE OF YOGA ON BEHAVIORAL HEALTH OUTCOMES AMONG INDIVIDUALS WITH OR AT RISK FOR TYPE 2 DIABETES. 2012 4 1616 31 MINDFUL AWARENESS FOR FEMALE DENTAL STUDENTS THROUGH YOGA, MOTIVATIONAL VIDEO, AND A COMBINATION OF TWO ON STRESS REDUCTION. OBJECTIVE: ASSESSMENT OF THE POTENTIAL EFFECT OF YOGA, MOTIVATIONAL VIDEOS, AND A COMBINATION OF TWO ON STRESS REDUCTION IN FEMALE DENTAL STUDENTS. METHODS: THE CURRENT STUDY DESIGN IS A NONRANDOMIZED TRIAL CARRIED OUT AMONG FEMALE DENTAL STUDENTS (N = 120). THE SELECTED SUBJECTS WERE ALLOCATED INTO THREE GROUPS, NAMELY, GROUP A: YOGA GROUP ASSIGNED UNDER A PROFESSIONAL YOGA INSTRUCTOR, GROUP B: MOTIVATIONAL VIDEO GROUP, AND GROUP C: A COMBINATION OF TWO (A AND B) INVOLVING YOGA SESSIONS AND MOTIVATIONAL VIDEOS; FOLLOWING WHICH FORMATIVE EXAMINATIONS WERE CARRIED OUT AT 6 WEEKS WHICH WERE REFERRED TO AS STRESSOR 1 AND THOSE CARRIED OUT AT 12 WEEKS WERE REFERRED TO AS STRESSOR 2. USING SPIELBERGER'S STATE-TRAIT ANXIETY INVENTORY FOR ADULTS (STAI-A) RECORDINGS WERE MEASURED AT BASELINE, STRESSOR 1, AND STRESSOR 2. RESULTS: THERE WAS A SIGNIFICANT DECREASE IN TRAIT ANXIETY SCORES AT BOTH STRESSORS IN ALL THE GROUPS WITH A SIGNIFICANT REDUCTION IN DEPRESSION SCORE FROM STRESSOR 1 TO 2 IN GROUP 1 AND GROUP 3 SUBJECTS. THE SIGNIFICANT DECREASE OCCURRED IN STAI-A SCORES IN GROUP 1 AND GROUP 3 SUBJECTS AT BOTH STRESSORS (P < 0.001) WITH NO CHANGE OBSERVED IN GROUP 2 SUBJECTS. CONCLUSION: THE PRESENT STUDY IS ONE OF A KIND AND POSITIVELY CORRELATES YOGA AND MOTIVATIONAL VIDEOS WITH STRESS REDUCTION. BOTH OF THESE INTERVENTIONS PROVED TO BE BENEFICIARY FOR PHYSICAL AS WELL AS MENTAL HEALTH OF STUDY SUBJECTS. 2020 5 893 22 EFFECT OF YOGA-BASED PHYSICAL ACTIVITY ON PERCEIVED STRESS, ANXIETY, AND QUALITY OF LIFE IN YOUNG ADULTS. PURPOSE: THIS STUDY, CONDUCTED AT A PUBLIC UNIVERSITY IN TURKEY, SOUGHT TO DETERMINE THE EFFECTS OF YOGA-BASED PHYSICAL ACTIVITY ON PERCEIVED STRESS, ANXIETY, AND QUALITY OF LIFE IN YOUNG ADULTS. DESIGN AND METHODS: THIS STUDY WAS PLANNED AS A SEMIEXPERIMENTAL NONRANDOMIZED STUDY WITH A CONTROL GROUP. FINDINGS: YOGA-BASED PHYSICAL ACTIVITY DECREASED THE PERCEIVED STRESS AND STATE ANXIETY LEVELS, BUT HAD NO EFFECT ON TRAIT ANXIETY LEVELS AND QUALITY OF LIFE. PRACTICAL IMPLICATIONS: IT IS RECOMMENDED THAT YOGA-BASED TREATMENT CAN BE INCLUDED IN NURSING INTERVENTIONS FOR REDUCING STRESS AND ANXIETY LEVELS IN YOUNG ADULTS. 2020 6 1512 26 IS THERE MORE TO YOGA THAN EXERCISE? CONTEXT: YOGA IS INCREASING IN POPULARITY, WITH AN ESTIMATED 15 MILLION PRACTITIONERS IN THE UNITED STATES, YET THERE IS A DEARTH OF EMPIRICAL DATA ADDRESSING THE HOLISTIC BENEFITS OF YOGA. OBJECTIVE: TO COMPARE THE PHYSICAL AND MENTAL BENEFITS OF AN EXERCISE-BASED YOGA PRACTICE TO THAT OF A MORE COMPREHENSIVE YOGA PRACTICE (ONE WITH AN ETHICAL/SPIRITUAL COMPONENT). DESIGN: STUDENTS WITH MILD TO MODERATE DEPRESSION, ANXIETY, OR STRESS AND WHO AGREED TO PARTICIPATE WERE ASSIGNED TO ONE OF THREE GROUPS: INTEGRATED YOGA, YOGA AS EXERCISE, CONTROL. PARTICIPANTS: A TOTAL OF 81 UNDERGRADUATE STUDENTS 18 YEARS AND OLDER AT A UNIVERSITY IN THE SOUTHEASTERN UNITED STATES PARTICIPATED IN THE STUDY. MAIN OUTCOME MEASURES: DEPRESSION, ANXIETY, STRESS, HOPE, AND SALIVARY CORTISOL. RESULTS: OVER TIME, PARTICIPANTS IN BOTH THE INTEGRATED AND EXERCISE YOGA GROUPS EXPERIENCED DECREASED DEPRESSION AND STRESS, AN INCREASED SENSE OF HOPEFULNESS, AND INCREASED FLEXIBILITY COMPARED TO THE CONTROL GROUP. HOWEVER, ONLY THE INTEGRATED YOGA GROUP EXPERIENCED DECREASED ANXIETY-RELATED SYMPTOMS AND DECREASED SALIVARY CORTISOL FROM THE BEGINNING TO THE END OF THE STUDY. CONCLUSIONS: YOGA, PRACTICED IN A MORE INTEGRATED FORM, IE, WITH AN ETHICAL AND SPIRITUAL COMPONENT, MAY PROVIDE ADDITIONAL BENEFITS OVER YOGA PRACTICED AS AN EXERCISE REGIMEN. 2011 7 1884 29 REDUCING STRESS IN SCHOOL-AGE GIRLS THROUGH MINDFUL YOGA. INTRODUCTION: SCHOOL-AGE CHILDREN REPORT MUCH STRESS IN THEIR DAILY LIVES, WHICH MAY LEAD TO PSYCHOLOGICAL AND PHYSICAL PROBLEMS. MINDFULNESS-BASED STRESS REDUCTION IS A PROGRAM OF AWARENESS-BASED PRACTICES EFFECTIVE WITH ADULTS. THE PURPOSE OF THIS STUDY WAS TO INVESTIGATE THE EFFICACY OF MINDFULNESS TRAINING THROUGH YOGA WITH SCHOOL-AGE GIRLS TO REDUCE PERCEIVED STRESS, ENHANCE COPING ABILITIES, SELF-ESTEEM, AND SELF-REGULATION, AND EXPLORE THE RELATIONSHIP BETWEEN THE DOSE OF THE INTERVENTION AND OUTCOMES. METHOD: FOURTH- AND FIFTH-GRADE GIRLS WERE RECRUITED FROM TWO PUBLIC SCHOOLS AND RANDOMLY ASSIGNED TO INTERVENTION AND WAIT-LIST CONTROL GROUPS. THE INTERVENTION GROUP MET 1 HOUR A WEEK FOR 8 WEEKS AND COMPLETED 10 MINUTES OF DAILY HOMEWORK. RESULTS: SELF-ESTEEM AND SELF-REGULATION INCREASED IN BOTH GROUPS. THE INTERVENTION GROUP WAS MORE LIKELY TO REPORT GREATER APPRAISAL OF STRESS (P < .01) AND GREATER FREQUENCY OF COPING (P < .05). HOMEWORK ACCOUNTED FOR 7% OF THE VARIANCE IN REPORTED STRESS. DISCUSSION: CONSISTENT WITH REPORTS OF MINDFULNESS TRAINING, GREATER AWARENESS OF THE FEELINGS ASSOCIATED WITH STRESS MAY ENHANCE COPING ABILITIES. HOWEVER, IT IS POSSIBLE THAT THE INCREASING AWARENESS OF STRESSORS IN ITSELF INCREASED STRESS, POSSIBLY AS PART OF THE PROCESS OF DEVELOPING MINDFULNESS OR RELATED TO COGNITIVE, EMOTIONAL, OR SOCIAL DEVELOPMENT. MINDFULNESS IN CHILDREN MAY DIFFER FROM MINDFULNESS IN ADULTS AND WARRANTS FURTHER INVESTIGATION. 2012 8 177 31 A RANDOMIZED CONTROLLED TRIAL OF MINDFULNESS VERSUS YOGA: EFFECTS ON DEPRESSION AND/OR ANXIETY IN COLLEGE STUDENTS. BACKGROUND: DEPRESSION AND ANXIETY DISORDERS ARE TWO OF THE MOST COMMON MENTAL DISORDERS IN THE UNITED STATES. THESE DISORDERS ARE PREVALENT AMONG COLLEGE STUDENTS. OBJECTIVE: THE MAIN OBJECTIVE OF THIS STUDY IS TO COMPARE THE EFFECTIVENESS OF TWO DIFFERENT TYPES OF INTERVENTION PRACTICES (MINDFULNESS VS. YOGA) AND A NONINTERVENTIONAL CONTROL GROUP IN MITIGATING THE EFFECTS OF DEPRESSION AND/OR ANXIETY IN COLLEGE STUDENTS. METHOD: A SAMPLE OF 90 STUDENTS (BOTH GENDERS) OVER AGE 18 WHO HAD A DIAGNOSIS OF ANXIETY AND/OR DEPRESSION WAS RECRUITED FROM 11,500 UNDERGRADUATE COLLEGE STUDENTS IN A MID-SIZE UNIVERSITY. THE STUDY'S DESIGN INCLUDED STRATIFIED-RANDOMIZED CONTROLLED REPEATED MEASURES WITH THREE GROUPS: A MINDFULNESS INTERVENTION GROUP, A YOGA-ONLY INTERVENTION GROUP, AND A NONINTERVENTIONAL GROUP. PARTICIPANTS WERE RANDOMLY ASSIGNED TO THE AFOREMENTIONED THREE GROUPS. PARTICIPANTS IN THE INTERVENTION GROUPS RECEIVED AN 8-WEEK TRAINING EITHER IN MINDFULNESS OR YOGA. DEPRESSIVE, ANXIETY, STRESS SYMPTOMS, SELF-COMPASSION, AND MINDFULNESS WERE MEASURED AT BASELINE, WEEK 4, WEEK 8, AND WEEK 12. RESULTS: DEPRESSIVE, ANXIETY, AND STRESS SYMPTOMS DECREASED SIGNIFICANTLY (P < .01) FROM BASELINE TO FOLLOW-UP CONDITIONS IN BOTH THE MINDFULNESS AND YOGA INTERVENTION GROUPS. THE CHANGES IN MINDFULNESS SCORES WERE ALSO SIGNIFICANT IN BOTH GROUPS. HOWEVER, THE CHANGES IN SELF-COMPASSION SCORES WERE SIGNIFICANT ONLY IN THE MINDFULNESS INTERVENTION GROUP. NO SIGNIFICANT CHANGES IN THE CONTROL GROUP WERE DEMONSTRATED. CONCLUSIONS: THE FINDINGS FROM THIS STUDY CAN PROVIDE USEFUL INFORMATION TO NURSES AND OTHER HEALTH CARE PROVIDERS. THIS STUDY MAY HAVE IMPLICATIONS FOR A COST-EFFECTIVE TREATMENT FOR DEPRESSION AND ANXIETY. 2016 9 110 21 A PILOT STUDY MEASURING THE IMPACT OF YOGA ON THE TRAIT OF MINDFULNESS. BACKGROUND: THE CURRENT STUDY EXAMINED WHETHER YOGA WOULD INCREASE LEVELS OF MINDFULNESS IN A HEALTHY POPULATION. METHOD: FORTY-SIX PARTICIPANTS WERE RANDOMLY ASSIGNED TO AN 8-WEEK YOGA INTERVENTION GROUP OR A WAIT-LIST CONTROL GROUP. MINDFULNESS WAS ASSESSED PRE AND POST YOGA, USING THE FREIBURG MINDFULNESS INVENTORY (FMI). RESULTS: RESULTS INDICATE THAT THE YOGA GROUP EXPERIENCED A SIGNIFICANT INCREASE IN OVERALL MINDFULNESS, AND IN THREE MINDFULNESS SUBSCALES; ATTENTION TO THE PRESENT MOMENT, ACCEPTING AND OPEN ATTITUDES TOWARD EXPERIENCE, AND INSIGHTFUL UNDERSTANDING (P < .01). THE CONTROL GROUP EXPERIENCED A SIGNIFICANT INCREASE IN OVERALL MINDFULNESS (P < .02) AND INSIGHTFUL UNDERSTANDING (P < .01). FINDINGS SUGGEST THAT A YOGA INTERVENTION MAY BE A VIABLE METHOD FOR INCREASING LEVELS OF TRAIT MINDFULNESS IN A HEALTHY POPULATION, POTENTIALLY IMPLICATING YOGA AS A PREVENTIVE METHOD FOR THE LATER DEVELOPMENT OF NEGATIVE EMOTIONAL MOOD STATES (I.E. ANXIETY AND DEPRESSION). THE CONTROL GROUP ALSO EXPERIENCED MODERATE ELEVATIONS OF MINDFULNESS AT THE SECOND ASSESSMENT. 2009 10 719 29 EFFECT OF IYENGAR YOGA ON MENTAL HEALTH OF INCARCERATED WOMEN: A FEASIBILITY STUDY. BACKGROUND: INCARCERATED WOMEN SHARE A DISPROPORTIONATE BURDEN OF MENTAL ILLNESS. ALTHOUGH PSYCHOTROPIC MEDICATIONS ARE AVAILABLE TO WOMEN IN PRISON, ADJUNCTIVE TREATMENT MODALITIES, SUCH AS IYENGAR YOGA, MAY INCREASE PSYCHOLOGICAL WELL-BEING. OBJECTIVES: THE PURPOSES OF THIS STUDY WERE (A) TO ADDRESS THE FEASIBILITY OF PROVIDING A GENDER-RESPONSIVE EXERCISE INTERVENTION WITHIN A CORRECTIONAL INSTITUTION AND (B) TO OBSERVE THE EFFECT OF A GROUP-FORMAT IYENGAR YOGA PROGRAM THAT MET TWO SESSIONS A WEEK FOR 12 WEEKS ON LEVELS OF DEPRESSION SYMPTOMS, ANXIETY SYMPTOMS, AND PERCEIVED STRESS AMONG INCARCERATED WOMEN. METHODS: A REPEATED MEASURES DESIGN, IN WHICH EACH PARTICIPANT SERVED AS HER OWN CONTROL, WAS USED. PARTICIPANTS COMPLETED THREE SELF-ADMINISTERED INSTRUMENTS: THE BECK DEPRESSION INVENTORY, THE BECK ANXIETY INVENTORY, AND THE PERCEIVED STRESS SCALE BEFORE TREATMENT (BASELINE) AND DURING TREATMENT (WEEKS 4, 8, AND 12). LINEAR MIXED EFFECTS MODELS WERE USED TO EXAMINE STATISTICALLY SIGNIFICANT CHANGES IN MENTAL HEALTH MEASURES OVER TIME, TAKING ADVANTAGE OF ALL AVAILABLE DATA. RESULTS: ALTHOUGH 21 WOMEN INITIALLY PARTICIPATED IN THE INTERVENTION, 6 WOMEN COMPLETED THE 12-WEEK INTERVENTION. A SIGNIFICANT LINEAR DECREASE WAS DEMONSTRATED IN SYMPTOMS OF DEPRESSION OVER TIME, WITH MEAN VALUES CHANGING FROM 24.90 AT BASELINE TO 5.67 AT WEEK 12. THERE WAS A MARGINALLY SIGNIFICANT DECREASE IN ANXIETY OVER TIME (12.00 AT BASELINE TO 7.33 AT WEEK 12) AND A NONLINEAR CHANGE IN STRESS OVER TIME, WITH DECREASES FROM BASELINE TO WEEK 4 AND SUBSEQUENT INCREASES TO WEEK 12. DISCUSSION: WOMEN WHO PARTICIPATED IN THIS PROGRAM EXPERIENCED FEWER SYMPTOMS OF DEPRESSION AND ANXIETY OVER TIME. FINDINGS FROM THIS STUDY MAY BE USED TO IMPROVE FUTURE INTERVENTIONS FOCUSING ON THE HEALTH OUTCOMES OF INCARCERATED WOMEN. 2010 11 1369 18 IMPACT OF A SHORT YOGA INTERVENTION ON MEDICAL STUDENTS' HEALTH: A PILOT STUDY. BACKGROUND: MEDICAL STUDENTS OFTEN EXPERIENCE SIGNIFICANT DISTRESS EARLY-ON IN UNDERGRADUATE TRAINING. AIMS: WE AIMED TO DEMONSTRATE THE IMPACT OF A BRIEF STRUCTURED YOGA INTERVENTION ON MEDICAL STUDENTS. METHOD: FOURTEEN FIRST-YEAR MEDICAL STUDENTS PARTICIPATED IN A 16-WEEK YOGA INTERVENTION PILOT STUDY. STUDENTS COMPLETED QUESTIONNAIRES AT BASELINE, MID-INTERVENTION AND END OF THE STUDY. RESULTS: THE STUDENTS REPORTED IMPROVEMENTS IN OVERALL HEALTH, PERCEIVED STRESS AND DEPRESSIVE SYMPTOMS FOLLOWING THE INTERVENTION. CONCLUSIONS: A YOGA INTERVENTION MAY BE EFFECTIVE IN DECREASING STRESS AND IMPROVING GENERAL WELL-BEING IN MEDICAL STUDENTS. 2009 12 1700 29 PARTICIPATION IN A 10-WEEK COURSE OF YOGA IMPROVES BEHAVIOURAL CONTROL AND DECREASES PSYCHOLOGICAL DISTRESS IN A PRISON POPULATION. BACKGROUND: YOGA AND MEDITATION HAVE BEEN SHOWN TO BE EFFECTIVE IN ALLEVIATING SYMPTOMS OF DEPRESSION AND ANXIETY IN HEALTHY VOLUNTEERS AND PSYCHIATRIC POPULATIONS. RECENT WORK HAS ALSO INDICATED THAT YOGA CAN IMPROVE COGNITIVE-BEHAVIOURAL PERFORMANCE AND CONTROL. ALTHOUGH THERE HAVE BEEN NO CONTROLLED STUDIES OF THE EFFECTS OF YOGA IN A PRISON POPULATION, WE REASONED THAT YOGA COULD HAVE BENEFICIAL EFFECTS IN A SETTING WHERE PSYCHOSOCIAL FUNCTIONING IS OFTEN LOW, AND THE FREQUENCY OF IMPULSIVE BEHAVIOURS IS HIGH. METHODS: PARTICIPANTS WERE RECRUITED FROM 7 BRITISH PRISONS AND RANDOMLY ALLOCATED TO EITHER A 10-WEEK YOGA PROGRAMME (YOGA GROUP; 1 CLASS PER WEEK; N = 45) OR A CONTROL GROUP (N = 55). SELF-REPORT MEASURES OF MOOD, STRESS, AND PSYCHOLOGICAL DISTRESS WERE COLLECTED BEFORE AND AFTER THE INTERVENTION PERIOD. PARTICIPANTS COMPLETED A COGNITIVE-BEHAVIOURAL TASK (GO/NO-GO) AT THE END OF THE STUDY, WHICH ASSESSED BEHAVIOURAL RESPONSE INHIBITION AND SUSTAINED ATTENTION. RESULTS: PARTICIPANTS IN THE YOGA GROUP SHOWED INCREASED SELF-REPORTED POSITIVE AFFECT, AND REDUCED STRESS AND PSYCHOLOGICAL DISTRESS, COMPARED TO PARTICIPANTS IN THE CONTROL GROUP. PARTICIPANTS WHO COMPLETED THE YOGA COURSE ALSO SHOWED BETTER PERFORMANCE IN THE COGNITIVE-BEHAVIOURAL TASK, MAKING SIGNIFICANTLY FEWER ERRORS OF OMISSION IN GO TRIALS AND FEWER ERRORS OF COMMISSION ON NO-GO TRIALS, COMPARED TO CONTROL PARTICIPANTS. CONCLUSIONS: YOGA MAY BE EFFECTIVE IN IMPROVING SUBJECTIVE WELLBEING, MENTAL HEALTH, AND EXECUTIVE FUNCTIONING WITHIN PRISON POPULATIONS. THIS IS AN IMPORTANT CONSIDERATION GIVEN THE CONSISTENTLY HIGH RATES OF PSYCHOLOGICAL MORBIDITY IN THIS GROUP AND THE NEED FOR EFFECTIVE AND ECONOMICAL INTERVENTION PROGRAMMES. 2013 13 2837 23 YOGA'S IMPACT ON RISK AND PROTECTIVE FACTORS FOR DISORDERED EATING: A PILOT PREVENTION TRIAL. YOGA HAS BEEN PROPOSED AS A STRATEGY FOR IMPROVING RISK AND PROTECTIVE FACTORS FOR EATING DISORDERS, BUT FEW PREVENTION TRIALS HAVE BEEN CONDUCTED. THE PURPOSE OF THIS PILOT STUDY WAS TO ASSESS THE FEASIBILITY AND ACCEPTABILITY OF A YOGA SERIES IN FEMALE COLLEGE STUDENTS (N = 52). PARTICIPANTS WERE RANDOMIZED TO A YOGA INTERVENTION (THREE 50-MINUTE YOGA CLASSES/WEEK FOR 10 WEEKS CONDUCTED BY CERTIFIED YOGA TEACHERS WHO RECEIVED A 3-DAY INTENSIVE TRAINING) OR A CONTROL GROUP. RISK AND PROTECTIVE FACTORS, ASSESSED AT BASELINE, 5 AND 10 WEEKS, INCLUDED BODY DISSATISFACTION, NEGATIVE AFFECT, LONELINESS, SELF-COMPASSION, POSITIVE AFFECT, AND MINDFULNESS. MIXED MODELS CONTROLLING FOR BASELINE LEVELS OF OUTCOME VARIABLES WERE RUN. ON AVERAGE, PARTICIPANTS ATTENDED 20 OUT OF 30 YOGA CLASSES, AND THE MAJORITY OF PARTICIPANTS REPORTED HIGH LEVELS OF SATISFACTION WITH THE YOGA SERIES. APPEARANCE ORIENTATION DECREASED AND POSITIVE AFFECT INCREASED IN THE YOGA GROUP RELATIVE TO THE CONTROL GROUP. AFTER CONTROLLING FOR BASELINE LEVELS, THE YOGA GROUP HAD A SIGNIFICANTLY HIGHER POSITIVE AFFECT THAN THE CONTROL GROUP. CHANGES IN OTHER OUTCOMES WERE NOT STATISTICALLY SIGNIFICANT, AS COMPARED TO THE CONTROL CONDITION. FUTURE YOGA RESEARCH DIRECTIONS ARE DISCUSSED INCLUDING EDUCATION ABOUT BODY IMAGE, MEASURE AND SAMPLE SELECTION, AND USE OF AN IMPLEMENTATION SCIENCE FRAMEWORK. 2020 14 1424 19 IMPROVEMENT IN PHYSIOLOGICAL AND PSYCHOLOGICAL PARAMETERS AFTER 6 MONTHS OF YOGA PRACTICE. YOGA IS BELIEVED TO HAVE BENEFICIAL EFFECTS ON COGNITION, ATTENUATION OF EMOTIONAL INTENSITY AND STRESS REDUCTION. PREVIOUS STUDIES WERE MAINLY PERFORMED ON EASTERN EXPERIENCED PRACTITIONERS OR UNHEALTHY SUBJECTS UNDERGOING CONCOMITANT CONVENTIONAL THERAPIES. FURTHER INVESTIGATION IS NEEDED ON THE EFFECTS OF YOGA PER SE, AS WELL AS ITS POSSIBLE PREVENTIVE BENEFITS ON HEALTHY SUBJECTS. WE INVESTIGATED THE EFFECTS OF YOGA ON MEMORY AND PSYCHOPHYSIOLOGICAL PARAMETERS RELATED TO STRESS, COMPARING YOGA PRACTICE AND CONVENTIONAL PHYSICAL EXERCISES IN HEALTHY MEN (PREVIOUSLY YOGA-NAIVE). MEMORY TESTS, SALIVARY CORTISOL LEVELS AND STRESS, ANXIETY, AND DEPRESSION INVENTORIES WERE ASSESSED BEFORE AND AFTER 6 MONTHS OF PRACTICE. YOGA PRACTITIONERS SHOWED IMPROVEMENT OF THE MEMORY PERFORMANCE, AS WELL AS IMPROVEMENTS IN PSYCHOPHYSIOLOGICAL PARAMETERS. THE PRESENT RESULTS SUGGEST THAT REGULAR YOGA PRACTICE CAN IMPROVE ASPECTS OF COGNITION AND QUALITY OF LIFE FOR HEALTHY INDIVIDUALS. AN INDIRECT INFLUENCE OF EMOTIONAL STATE ON COGNITIVE IMPROVEMENT PROMOTED BY YOGA PRACTICE CAN BE PROPOSED. 2012 15 1701 29 PARTICIPATION IN A YOGA STUDY DECREASES STRESS AND DEPRESSION SCORES FOR INCARCERATED WOMEN. INCARCERATED INDIVIDUALS EXHIBIT A HIGH INCIDENCE OF STRESS-RELATED DISORDERS, INCLUDING ADDICTION AND POSTTRAUMATIC STRESS DISORDER (PTSD), AS WELL AS THE ADDED STRESS OF CAPTIVITY. ACCESS TO STRESS-REDUCTION TOOLS IS LIMITED FOR THESE INDIVIDUALS. ONE POSSIBLE APPROACH MAY BE REGULAR STRUCTURED YOGA CLASSES. USING TWO APPROACHES, WE TESTED THE EFFECTIVENESS OF A BRIEF, INTENSIVE YOGA INTERVENTION IN A POPULATION OF INCARCERATED WOMEN IN A COUNTY JAIL. THE FIRST APPROACH WAS AN EXAMINATION OF ARCHIVAL DATA COLLECTED AS PART OF A PROGRAM ANALYSIS. INDIVIDUALS SHOWED CONSIDERABLE REDUCTION IN SELF-REPORTED STRESS FOLLOWING A SINGLE YOGA SESSION. THE SECOND APPROACH WAS AN EXPERIMENTAL STUDY USING A WEEK-LONG YOGA INTERVENTION. THIRTY-FOUR PARTICIPANTS WERE ASSIGNED TO EITHER THE YOGA OR CONTROL GROUP FOR THE FIRST WEEK. IN THE SECOND WEEK, THE CONDITIONS WERE REVERSED. PARTICIPANTS WERE ASSESSED WEEKLY, BEFORE AND AFTER INTERVENTION. BASELINE SCORES REVEALED HIGH RATES OF DEPRESSION, STRESS, AND EXPOSURE TO TRAUMATIC LIFE EVENTS COMPARED TO NORMATIVE DATA. STRESS AND DEPRESSION WERE ASSESSED USING THE PERCEIVED STRESS SCALE AND BECK DEPRESSION INVENTORY, RESPECTIVELY. COMPARED TO CONTROLS, PARTICIPANTS REPORTED LESS DEPRESSION AFTER A WEEK OF DAILY YOGA SESSIONS. PERCEIVED STRESS DECLINED UNDER BOTH CONTROL AND YOGA CONDITIONS. DUE TO THE TRANSIENT NATURE OF THE JAIL INSTITUTION, IT IS IMPORTANT TO EXAMINE INTERVENTIONS THAT CAN BE PROVIDED ON A SHORT-TERM BASIS. ALTHOUGH THERE WERE LIMITATIONS IN THIS STUDY, THE RESULTS SUPPORT THE CONCLUSION THAT THE BRIEF YOGA INTERVENTION HAD A POSITIVE EFFECT ON PARTICIPANTS' WELL-BEING. 2021 16 2186 25 THE EFFECTS OF YOGA ON STRESS AND PSYCHOLOGICAL HEALTH AMONG EMPLOYEES: AN 8- AND 16-WEEK INTERVENTION STUDY. BACKGROUND: THE STRESSES OF MODERN WORK LIFE NECESSITATE EFFECTIVE COPING STRATEGIES THAT ARE ACCESSIBLE AND AFFORDABLE TO THE GENERAL PUBLIC. YOGA HAS BEEN FOUND TO REDUCE STRESS IN CLINICAL SAMPLES, BUT STUDIES ARE NEEDED TO EXAMINE STANDARD GYM YOGA CLASSES AMONG FUNCTIONAL INDIVIDUALS. OBJECTIVES: THIS STUDY INVESTIGATED THE EFFECTS OF 8- AND 16-WEEK GYM YOGA ON STRESS AND PSYCHOLOGICAL HEALTH. DESIGN AND METHOD: NINETY INDIVIDUALS REPORTING MODERATE-TO-HIGH STRESS WERE RANDOMLY ASSIGNED TO 16 CONSECUTIVE WEEKS OF YOGA, OR TO A WAITLIST CROSSOVER GROUP WHO DID NOT PRACTICE YOGA FOR 8 WEEKS THEN PRACTICED YOGA FOR 8 WEEKS. STRESS AND PSYCHOLOGICAL HEALTH VARIABLES WERE ASSESSED AT BASELINE, 8 WEEKS, AND 16 WEEKS. RESULTS: SIGNIFICANT REDUCTIONS IN STRESS AND ALL PSYCHOLOGICAL HEALTH MEASURES WERE FOUND WITHIN THE YOGA GROUP OVER 16 WEEKS. WHEN COMPARED TO THE CONTROL GROUP, YOGA PRACTITIONERS SHOWED SIGNIFICANT DECREASES IN STRESS, ANXIETY, AND GENERAL PSYCHOLOGICAL HEALTH, AND SIGNIFICANT INCREASES IN WELL-BEING. THE GROUP WHO DID NOT PRACTICE YOGA SHOWED SIGNIFICANT DECREASES IN STRESS, ANXIETY, DEPRESSION, AND INSOMNIA AFTER THEY CROSSED OVER AND PRACTICED YOGA FOR 8 WEEKS. CONCLUSIONS: GYM YOGA APPEARS TO BE EFFECTIVE FOR STRESS AMELIORATION AND PROMOTION OF PSYCHOLOGICAL HEALTH AMONG WORKERS EXPERIENCING STRESS. 2018 17 1182 24 EVALUATION OF THE MENTAL HEALTH BENEFITS OF YOGA IN A SECONDARY SCHOOL: A PRELIMINARY RANDOMIZED CONTROLLED TRIAL. THE GOAL OF THIS STUDY WAS TO EVALUATE POTENTIAL MENTAL HEALTH BENEFITS OF YOGA FOR ADOLESCENTS IN SECONDARY SCHOOL. STUDENTS WERE RANDOMLY ASSIGNED TO EITHER REGULAR PHYSICAL EDUCATION CLASSES OR TO 11 WEEKS OF YOGA SESSIONS BASED UPON THE YOGA ED PROGRAM OVER A SINGLE SEMESTER. STUDENTS COMPLETED BASELINE AND END-PROGRAM SELF-REPORT MEASURES OF MOOD, ANXIETY, PERCEIVED STRESS, RESILIENCE, AND OTHER MENTAL HEALTH VARIABLES. INDEPENDENT EVALUATION OF INDIVIDUAL OUTCOME MEASURES REVEALED THAT YOGA PARTICIPANTS SHOWED STATISTICALLY SIGNIFICANT DIFFERENCES OVER TIME RELATIVE TO CONTROLS ON MEASURES OF ANGER CONTROL AND FATIGUE/INERTIA. MOST OUTCOME MEASURES EXHIBITED A PATTERN OF WORSENING IN THE CONTROL GROUP OVER TIME, WHEREAS CHANGES IN THE YOGA GROUP OVER TIME WERE EITHER MINIMAL OR SHOWED SLIGHT IMPROVEMENTS. THESE PRELIMINARY RESULTS SUGGEST THAT IMPLEMENTATION OF YOGA IS ACCEPTABLE AND FEASIBLE IN A SECONDARY SCHOOL SETTING AND HAS THE POTENTIAL OF PLAYING A PROTECTIVE OR PREVENTIVE ROLE IN MAINTAINING MENTAL HEALTH. 2012 18 2675 24 YOGA IN PUBLIC SCHOOL IMPROVES ADOLESCENT MOOD AND AFFECT. THE PURPOSE OF THE PRESENT STUDY WAS TO DIRECTLY COMPARE THE ACUTE EFFECTS OF PARTICIPATING IN A SINGLE YOGA CLASS VERSUS A SINGLE STANDARD PHYSICAL EDUCATION (PE) CLASS ON STUDENT MOOD. FORTY-SEVEN HIGH SCHOOL STUDENTS COMPLETED SELF-REPORT QUESTIONNAIRES ASSESSING MOOD AND AFFECT IMMEDIATELY BEFORE AND AFTER PARTICIPATING IN A SINGLE YOGA CLASS AND A SINGLE PE CLASS ONE WEEK LATER. DATA WERE ANALYZED USING PAIRED-SAMPLES T TESTS AND WILCOXON-SIGNED RANKS TESTS AND BY COMPARING EFFECT SIZES BETWEEN THE TWO CONDITIONS. PARTICIPANTS REPORTED SIGNIFICANTLY GREATER DECREASES IN ANGER, DEPRESSION, AND FATIGUE FROM BEFORE TO AFTER PARTICIPATING IN YOGA COMPARED TO PE. SIGNIFICANT REDUCTIONS IN NEGATIVE AFFECT OCCURRED AFTER YOGA BUT NOT AFTER PE; HOWEVER, THE CHANGES WERE NOT SIGNIFICANTLY DIFFERENT BETWEEN CONDITIONS. IN ADDITION, AFTER PARTICIPATING IN BOTH YOGA AND PE, PARTICIPANTS REPORTED SIGNIFICANT DECREASES IN CONFUSION AND TENSION, WITH NO SIGNIFICANT DIFFERENCE BETWEEN GROUPS. RESULTS SUGGEST THAT SCHOOL-BASED YOGA MAY PROVIDE UNIQUE BENEFITS FOR STUDENTS ABOVE AND BEYOND PARTICIPATION IN PE. FUTURE RESEARCH SHOULD CONTINUE TO ELUCIDATE THE DISTINCT PSYCHOLOGICAL AND PHYSIOLOGICAL EFFECTS OF PARTICIPATING IN YOGA COMPARED TO PE ACTIVITIES. 2015 19 976 32 EFFECTS OF AN INTERVENTION PROGRAM WITH HEALTH EDUCATION AND HATHA YOGA ON THE HEALTH OF PROFESSIONALS WITH MUSCULOSKELETAL SYMPTOMS. INTRODUCTION: MUSCULOSKELETAL AND MENTAL DISORDERS ARE RELEVANT IN THE WORKERS' DISEASE PROCESS, AND ERGONOMIC INTERVENTIONS THAT INCLUDE GUIDANCE AND PHYSICAL EXERCISE CONSIST OF STRATEGIES OF HEALTH PROMOTION. INTEGRATIVE AND COMPLEMENTARY PRACTICES ARE PRESENTED AS A POSSIBILITY OF PROMOTING COMPREHENSIVE CARE AND YOGA CONSISTS OF A THERAPEUTIC ALTERNATIVE. OBJECTIVE: TO EVALUATE THE EFFECTS OF AN INTERVENTION INCLUDING EDUCATIONAL MEASURES AND HATHA YOGA IN MUSCULOSKELETAL PAIN, DISABILITY, AND STRESS IN PROFESSIONALS OF A UNIVERSITY HOSPITAL. METHODS: WE SELECTED 125 PROFESSIONALS WITH MUSCULOSKELETAL SYMPTOMS OF INTENSITY >/= 1 WHO DID NOT PRACTICE YOGA AND RANDOMLY ASSIGNED THEM TO INTERVENTION (N = 63) AND CONTROL (N = 62) GROUPS, REQUESTING ANSWERS TO THE FOLLOWING QUESTIONNAIRES: INITIAL CHARACTERIZATION, THE NORDIC MUSCULOSKELETAL QUESTIONNAIRE AND A NUMERIC SCALE, THE PAIN DISABILITY QUESTIONNAIRE, AND THE PERCEIVED STRESS SCALE. THE INTERVENTION GROUP WENT THROUGH A 12-WEEK PROGRAM WITH EDUCATIONAL MEASURES AND HATHA YOGA. AT THE END OF THE STUDY PERIOD, BOTH GROUPS ANSWERED TO THE QUESTIONNAIRES ONCE AGAIN. WE COMPARED DATA BEFORE AND AFTER THE INTERVENTION AND BETWEEN GROUPS. RESULTS: BOTH GROUPS PRESENTED IMPROVEMENTS AFTER 12 WEEKS, BUT THE DIFFERENCE BETWEEN MEAN RESULTS OBTAINED IN THE FIRST AND SECOND DATA COLLECTIONS REVEALED THAT THE LEVELS OF PAIN, DISABILITY, AND STRESS DECREASED MORE STRONGLY IN THE INTERVENTION GROUP THAN IN THE CONTROL GROUP. CONSIDERING THAT THE INTERVENTION GROUP BEGAN THE PROGRAM IN WORSE CLINICAL CONDITIONS, THE PROGRAM LED TO A REDUCTION IN THE DIFFERENCE BETWEEN GROUPS, BUT THIS WAS NOT ENOUGH FOR THE INTERVENTION GROUP TO REACH BETTER RESULTS THAN THE CONTROL. CONCLUSIONS: THE INTERVENTION PROMOTED IMPROVEMENTS IN THE INTENSITY OF PAIN, DISABILITY, AND STRESS AMONG THE PARTICIPANTS OF THE INTERVENTION GROUP. SIMILAR PROGRAMS COULD BE EXPLORED IN THE PROMOTION OF OCCUPATIONAL HEALTH. 2020 20 60 29 A COMPARISON OF THE EFFECTS OF HATHA YOGA AND RESISTANCE EXERCISE ON MENTAL HEALTH AND WELL-BEING IN SEDENTARY ADULTS: A PILOT STUDY. OBJECTIVES: PHYSICAL ACTIVITY HAS A POSITIVE EFFECT ON PEOPLE'S MENTAL HEALTH AND WELL-BEING. THE AIM OF THIS STUDY WAS TO COMPARE THE EFFECTS OF HATHA YOGA AND RESISTANCE EXERCISES ON MENTAL HEALTH AND WELL-BEING IN SEDENTARY ADULTS. DESIGN: RANDOMIZED CONTROLLED STUDY. METHODS: FIFTY-ONE PARTICIPANTS AGED MEAN (SD) 25.6 (5.7) YEARS WERE RANDOMLY DIVIDED INTO THREE GROUPS: HATHA YOGA GROUP, RESISTANCE EXERCISE GROUP AND CONTROL GROUP. THE HATHA YOGA GROUP AND RESISTANCE EXERCISE GROUP PARTICIPATED IN SESSIONS THREE DAYS PER WEEK FOR 7 WEEKS AND THE CONTROL GROUP DID NOT PARTICIPATE IN ANY SESSIONS. ALL THE SUBJECTS WERE EVALUATED THROUGH THE ROSENBERG SELF-ESTEEM SCALE, BECK DEPRESSION INVENTORY, BODY CATHEXIS SCALE, NOTTINGHAM HEALTH PROFILE AND VISUAL ANALOG SCALE FOR FATIGUE PRE-AND POST-SESSION. RESULTS: SIGNIFICANT IMPROVEMENTS WERE FOUND IN TERMS OF ALL OUTCOME MEASURES IN THE HATHA YOGA GROUP AND THE RESISTANCE EXERCISE GROUP. NO IMPROVEMENTS WERE FOUND IN THE CONTROL GROUP. HATHA YOGA MORE IMPROVED THE DIMENSIONS FATIGUE, SELF-ESTEEM, AND QUALITY OF LIFE, WHILST RESISTANCE EXERCISE TRAINING MORE IMPROVED BODY IMAGE. HATHA YOGA AND RESISTANCE EXERCISE DECREASED DEPRESSION SYMPTOMS AT A SIMILAR LEVEL. CONCLUSION: THE RESULTS INDICATED THAT HATHA YOGA AND RESISTANCE EXERCISE HAD POSITIVE EFFECTS ON MENTAL HEALTH AND WELL-BEING IN SEDENTARY ADULTS. HATHA YOGA AND RESISTANCE EXERCISE MAY AFFECT DIFFERENT ASPECTS OF MENTAL HEALTH AND WELL-BEING. 2014