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TESTING THE EFFICACY OF AN INTENSIVE YOGIC MEDITATION COURSE FOR WELLNESS Manoj Sharma, MBBS, Ph.D. Yoga Derived from Sanskrit word meaning ‘union’ Physical & Psychic practice First written records in Yogasutra of Patanjali (200 B.C.)
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TESTING THE EFFICACY OF AN INTENSIVE YOGIC MEDITATION COURSE FOR WELLNESS Manoj Sharma, MBBS, Ph.D.
Yoga • Derived from Sanskrit word meaning ‘union’ • Physical & Psychic practice • First written records in Yogasutra of Patanjali (200 B.C.) • Systematic practice of developing harmony in body, mind and environment around oneself
Asthangayoga • All schools of yoga use some or all of the steps of Asthangayoga: • Yama (Rules for living in society) • Niyama (Self-restraining rules) • Asaana (Low physical impact postures) • Pranayama (Breathing techniques) • Pratihara (Detachment of mind from sense objects) • Dharana (Concentration) • Dhyana (Meditation) • Samadhi (Complete union with Super consciousness)
Kundalini Yoga • Hallmark is start from the seventh step in Asthangayoga that of meditation • Fundamental technique is one of “formless” internal contemplation on Pituitary and Hypothalamus glands • In addition asanas for strain relieving, pranayama for enhancing vital capacity of the lungs, and relaxation for stress relief are used
Benefits of Yoga • Wellness/Health Promotion: Improved body flexibility, performance, stress reduction, attainment of inner peace, self-realization • Complementary treatment: Depression, anxiety disorders, coronary heart disease, bronchial asthma, extensive rehabilitation requiring disorders • Behavioral therapy: Smoking cessation and substance abuse treatment
Purposes of the study • Develop a replicable intensive Kundalini yoga training intervention • Develop psychometric tools for ascertaining changes in behavioral antecedents and yoga-related behaviors • Pilot test the intensive intervention in a sample of healthy volunteers • Assess the changes in behavioral antecedents and yoga-related behaviors
Intervention • Week end course with overnight stay • Implemented at a Dance Laboratory of a Midwestern University • Techniques: • Candle gazing (Lau dharana) • Mirror gazing (Pritibimb dharana) • Recitational meditation (Mantra dharana) • Primordial sound meditation (Nada dhyana) • Primordial energy meditation (Kundalini dhyana) • Absolute meditation (Thuriyateeth dhyana)
Instrumentation • 30 item self-report instrument • Perceived knowledge about yoga (Range 0-20) • Outcome expectations from learning Kundalini Yoga (Range 0-96) • Self-efficacy to perform yoga related behaviors (Range 0-24) • Past week performance of yoga-related behaviors of asanas, relaxation, and meditation • Demographic data: age, gender, race, and education • Rating of instruction, master teacher, facilities, food, willingness for future participation, & recommendation to others
RESULTS • 20 participants completed the entire course (Valid entries=17) • Age Range: 21-67 years (Mean = 45 years) • Gender: 9 men (52.9%) and 8 women (47.1%) • Education: College education (82.4%), High school (17.6%) • Race: White Caucasian (70.6%), Asian (29.4%)
Construct n Mean score (std. dev.) at pre-test Mean score (std. dev.) at post-test p-value Perceived knowledge 17 9.23 (3.15) 11.88 (2.59) 0.003 Outcome expectations 15 55.00 (22.76) 56.67 (15.95) 0.760 Self-efficacy for meditation 15 9.13 (4.69) 13.93 (3.90) 0.001 Changes in mean scores between pre-test and post-test for perceived knowledge, outcome expectations from learning meditation, and self-efficacy for meditation practice
Conclusions • Practical and statistical significant increase in perceived knowledge • No significant increase in outcome expectations • Practical and statistical significant increase in self-efficacy and its components • Instruments are useful for process and impact evaluation in future efficacy trials • Intervention is replicable and can be applied for efficacy testing
Limitations • Pilot test with no long term follow-up data • No comparison group • Instruments not tested for reliability and validity • Sample predominantly white (Caucasian)