The Self-Directed Biological Transformation Initiative and Well-Being

A 3-Day residential yoga-based program improves education professionals' psychological and occupational health in a single arm trial

OBJECTIVE

This study examined changes in psychological and occupational health in urban education professionals after attending a brief yoga-based program.

METHODS

Education professionals from the New York City Department of Education (NYC DOE) who were attending a residential 3-day yoga-based program at Kripalu Center for Yoga & Health were recruited to participate in the study. Measures of psychological and occupational health and health-related behaviors were completed before (baseline), after (post), and two months after the program (follow-up). Paired samples t-tests were used to compare scores between time points.

RESULTS

At post, participants (N = 74) showed improvements in stress, resilience, affect, mindfulness, empowerment, self-compassion, satisfaction with life, work engagement, burnout, exercise, and vegetable intake (all p values < 0.05) compared to baseline. At the follow-up (N = 33), showed improvements in resilience, affect, mindfulness, empowerment, self-compassion, work engagement, and burnout (all p values < 0.05) compared to baseline. There were significant correlations between the degree of home practice of the skills and techniques learned in the program and improvements in multiple measures of psychological and occupational health at follow-up (all p values < 0.05).

CONCLUSIONS

These findings suggest that the yoga-based program improves psychological and occupational health and healthy behaviors in education professionals immediately following the program and up to two-months following the program, however, more data with larger sample sizes are needed to confirm sustained benefits over the longer term.

Changes in Continuous, Long-Term Heart Rate Variability and Individualized Physiological Responses to Wellness and Vacation Interventions Using a Wearable Sensor

There are many approaches to maintaining wellness, including taking a simple vacation to attending highly structured wellness retreats, which typically regulate the attendee's personal time and activities. In a healthy English-speaking cohort of 112 women and men (aged 30–80 years), this study examined the effects of participating in either a 6-days intensive wellness retreat based on Ayurvedic medicine principles or unstructured 6-days vacation at the same wellness center setting. Heart rate variability (HRV) was monitored continuously using a wearable ECG sensor patch for up to 7 days prior to, during, and 1-month following participation in the interventions. Additionally, salivary cortisol levels were assessed for all participants at multiple times during the day. Continual HRV monitoring data in the real-world setting was seen to be associated with demographic [HRV_ALF: β_Age = 0.98 (95% CI = 0.96–0.98), false discovery rate (FDR) < 0.001] and physiological characteristics [HRV_PLF: β = 0.98 (95% CI = 0.98–1), FDR =0.005] of participants. HRV features were also able to quantify known diurnal variations [HRV_LF/HF: β_{ACT:night vs. early−morning} = 2.69 (SE = 1.26), FDR < 0.001] along with notable inter- and intraperson heterogeneity in response to intervention. A statistically significant increase in HRV_ALF [β = 1.48 (SE = 1.1), FDR < 0.001] was observed for all participants during the resort visit. Personalized HRV analysis at an individual level showed a distinct individualized response to intervention, further supporting the utility of using continuous real-world tracking of HRV at an individual level to objectively measure responses to potentially stressful or relaxing settings.

Psychosocial Effects of a Holistic Ayurvedic Approach to Well-being in Health and Wellness Courses

Background

As individuals are increasingly attending health and wellness courses outside of the conventional medical system, there is a need to obtain objective data on the effects of those programs on well-being.

Methods

In total, 154 men and women (mean age 54.7 years; range 25–83) participated in 3 different holistic wellness programs based on Ayurvedic Medicine principles (Seduction of Spirit, Journey into Healing, and Perfect Health) or a vacation control group. Psychosocial outcomes included spirituality (Delaney Spirituality Scale), mindful awareness (Mindful Attention Awareness Scale), psychological flexibility (Acceptance and Action Questionnaire), mood (Center for Epidemiology Studies-Depression), and anxiety (Patient-Reported Outcomes Measurement System Anxiety Scale).

Results

Participants in the Seduction of Spirit (P < .004), Journey into Healing (P < .05), and Perfect Health (P < .004) courses showed significant increases in spirituality as compared to vacation controls. Participants in Seduction of Spirit (P < .007) also showed significant increases in mindfulness as compared to vacation controls. Participants in the Seduction of Spirit (P < .001) and Journey into Healing (P < .05) courses showed significant decreases in depressed mood as compared to those in the Perfect Health and vacation control groups. All study participants showed similar increases in psychological flexibility (P < .01) and decreases in anxiety (P < .01).

Conclusion

Participation in wellness courses that incorporate a mind–body–spirit approach to health improves multiple domains of psychosocial well-being, which persists even after course participation.

Convergent Points for Conventional Medicine and Whole Systems Research: A User's Guide

CONTEXT

Value-based health care has emerged as a manifestation of the conventional medicine community's awareness of the overlapping needs to both better incorporate patient centeredness into practice and research paradigms and further develop a systemic approach to cost reduction.

BACKGROUND

The origins of the whole systems research (WSR) movement date to the late 1990s, when the U.S. Congress legislated appropriation of funds to stimulate the U.S. National Institutes of Health to evaluate popular traditional, complementary, and integrative medicine (TCIM) practices. Questions immediately arose over how well these forms of practice could be measured through standard randomized controlled trials, and the WSR community began to articulate and adapt innovative methodologies for evaluating TCIM interventions.

DISCUSSION

This column explores the potential impact of WSR methods and exemplars on the clinical practice and research communities seeking to successfully implement and measure the complexities of value-based health care. Four potentially cross-talking themes are specifically discussed: complex behaviorally focused interventions, patient-centered outcomes, team-based care, and resilience and well-being.

CONCLUSION

The time is ripe for clinicians and investigators to capitalize on methodologies, exemplars, and learnings from the WSR literature toward improving care, developing more robust research strategies, and furthering the dialogue between the TCIM and conventional medicine communities.

Whole Systems Research Methods in Health Care: A Scoping Review

OBJECTIVES

This scoping review evaluates two decades of methodological advances made by "whole systems research" (WSR) pioneers in the fields of traditional, complementary, and integrative medicine (TCIM). Rooted in critiques of the classical randomized controlled trial (RCT)'s suitability for evaluating holistic, complex TCIM interventions, WSR centralizes the principle of "model validity," representing a "fit" between research design and therapeutic paradigm.

DESIGN

In consultation with field experts, 41 clinical research exemplars were selected for review from across 13 TCIM disciplines, with the aim of mapping the range and methodological characteristics of WSR studies. Using an analytic charting approach, these studies' primary and secondary features are characterized with reference to three focal areas: research method, intervention design, and outcome assessment.

RESULTS

The reviewed WSR exemplars investigate a wide range of multimodal and multicomponent TCIM interventions, typified by wellness-geared, multitarget, and multimorbid therapeutic aims. Most studies include a behavioral focus, at times in multidisciplinary or team-based contexts. Treatments are variously individualized, often with reference to "dual" (biomedical and paradigm-specific) diagnoses. Prospective and retrospective study designs substantially reflect established biomedical research methods. Pragmatic, randomized, open label comparative effectiveness designs with "usual care" comparators are most widely used, at times with factorial treatment arms. Only two studies adopt a double-blind, placebo-controlled RCT format. Some cohort-based controlled trials engage nonrandomized allocation strategies (e.g., matched controls, preference-based assignment, and minimization); other key designs include single-cohort pre-post studies, modified n-of-1 series, case series, case report, and ethnography. Mixed methods designs (i.e., qualitative research and economic evaluations) are evident in about one-third of exemplars. Primary and secondary outcomes are predominantly assessed, at multiple intervals, through patient-reported measures for symptom severity, quality of life/wellness, and/or treatment satisfaction; some studies concurrently evaluate objective outcomes.

CONCLUSIONS

Aligned with trends emphasizing "fit-for-purpose" research designs to study the "real-world" effectiveness of complex, personalized clinical interventions, WSR has emerged as a maturing scholarly discipline. The field is distinguished by its patient-centered salutogenic focus and engagement with nonbiomedical diagnostic and treatment frameworks. The rigorous pursuit of model validity may be further advanced by emphasizing complex analytic models, paradigm-specific outcome assessment, inter-rater reliability, and ethnographically informed designs. Policy makers and funders seeking to support best practices in TCIM research may refer to this review as a key resource.

Relationships among classifications of ayurvedic medicine diagnostics for imbalances and western measures of psychological states: An exploratory study

Background

According to Ayurveda, the traditional medical system of India, doshas are a combination of characteristics based on a five-element philosophy that drive our mental and physical tendencies. When the doshas, or functional principles, are out of balance in quality or quantity, wellbeing is adversely affected and symptoms manifest.

Objective

This study examined relationships among imbalances in the doshas (termed Vikruti) reported via questionnaire and Western measures of psychological states.

Materials and methods

Study participants were 101 women (n = 81) and men (n = 20), mean age 53.9 years (SD = 11.7; range 32–80). Participants completed questionnaires to categorize their Vikruti type and psychological states, which included depressed mood (CESD), anxiety (PROMIS), rumination & reflection (RRQ), mindfulness (MAAS), stress (PSS), and quality of life (Ryff).

Results

Multivariate general linear modeling, controlling for age, gender and body mass index (BMI), showed that Vata imbalance was associated with more anxiety (p ≤ 0.05), more rumination (p ≤ 0.01), less mindfulness (p ≤ 0.05), and lower overall quality of life (p ≤ 0.01). Pitta imbalance was associated with poorer mood (p ≤ 0.01) and less mindfulness (p ≤ 0.05), more anxiety (p ≤ 0.05) and stress (p ≤ 0.05). Kapha imbalance was associated with more stress (p ≤ 0.05), more rumination (p ≤ 0.05) and less reflection (p ≤ 0.05).

Conclusion

These findings suggest that symptoms of mind-body imbalances in Ayurveda are differentially associated with western assessments of psychological states. Ayurvedic dosha assessment may be an effective way to assess physical as well as emotional wellbeing in research and clinical settings.

The health impact of residential retreats: a systematic review

Background

Unhealthy lifestyles are a major factor in the development and exacerbation of many chronic diseases. Improving lifestyles though immersive residential experiences that promote healthy behaviours is a focus of the health retreat industry. This systematic review aims to identify and explore published studies on the health, wellbeing and economic impact of retreat experiences.

Methods

MEDLINE, CINAHL and PsychINFO databases were searched for residential retreat studies in English published prior to February 2017. Studies were included if they were written in English, involved an intervention program in a residential setting of one or more nights, and included before-and-after data related to the health of participants. Studies that did not meet the above criteria or contained only descriptive data from interviews or case studies were excluded.

Results

A total of 23 studies including eight randomised controlled trials, six non-randomised controlled trials and nine longitudinal cohort studies met the inclusion criteria. These studies included a total of 2592 participants from diverse geographical and demographic populations and a great heterogeneity of outcome measures, with seven studies examining objective outcomes such as blood pressure or biological makers of disease, and 16 studies examining subjective outcomes that mostly involved self-reported questionnaires on psychological and spiritual measures. All studies reported post-retreat health benefits ranging from immediately after to five-years post-retreat. Study populations varied widely and most studies had small sample sizes, poorly described methodology and little follow-up data, and no studies reported on health economic outcomes or adverse effects, making it difficult to make definite conclusions about specific conditions, safety or return on investment.

Conclusions

Health retreat experiences appear to have health benefits that include benefits for people with chronic diseases such as multiple sclerosis, various cancers, HIV/AIDS, heart conditions and mental health. Future research with larger numbers of subjects and longer follow-up periods are needed to investigate the health impact of different retreat experiences and the clinical populations most likely to benefit. Further studies are also needed to determine the economic benefits of retreat experiences for individuals, as well as for businesses, health insurers and policy makers.

Advancing Research on Traditional Whole Systems Medicine Approaches

While the intention of Integrative Medicine (IM) is whole person medicine, it has for the most part remained driven by individual modalities. Like the practice of IM itself, IM research too has been driven primarily by studies on individual modalities. There are significant challenges to moving research on whole systems medicine forward, with funding being at the top of the list. Historically, NIH has not been receptive to supporting research on whole systems, preferring instead to support studies that are more individual modality driven so that mechanisms can be identified. Purely mechanistic research, however, assumes unidirectional causality and linear responses yet clinical responses to whole systems approaches are more often multidirectional and dynamically unpredictable. The concept of emergence is applicable here. Whole systems approaches suggest that by incorporating therapies into holistic treatment programs we not only treat symptoms but accomplish more by activating the body's inherent self-organizing healing mechanisms and treat the root cause of illnesses as well as associated symptoms. Given that interest in integrative therapies with the general public and medical community is steadily increasing, there is need for more research that explores intact whole systems approaches to elucidate the relevant system-wide effects and dynamic interactions related to these practices.

Change in Sense of Nondual Awareness and Spiritual Awakening in Response to a Multidimensional Well-Being Program

OBJECTIVE

This study examined the effects of a comprehensive mind-body program on sense of nondual awareness and spiritual awakening.

DESIGN AND INTERVENTION

The study compared the effects of participation in an intensive 6-day Ayurveda-based mind-body program that addressed physical, emotional, and spiritual domains as compared with a control condition.

SETTING

Resort setting.

SUBJECTS

Participants were 69 healthy women and men (mean age 53.9 years; range 32-86).

OUTCOME MEASURE

The primary outcome was the Nondual Embodiment Thematic Inventory (NETI).

RESULTS

A significant group by time interaction (p = 0.029) indicated that after the intervention, participants in the mind-body program showed a significant increase in NETI scores (p < 0.03), which was sustained 1 month later (p < 0.01).

CONCLUSION

Findings suggest that an intensive program providing holistic instruction and experience in mind-body practices can lead to a significant and sustained shift in perception of self-awareness, one that is likely favorable to well-being.

Effects of Shambhavi Mahamudra Kriya, a Multicomponent Breath-Based Yogic Practice ( Pranayama), on Perceived Stress and General Well-Being

Stress-induced disorders such as anxiety represent the leading causes of adult disability worldwide. Previous studies indicate that yoga and other contemplative practices such as pranayama, or controlled yogic breathing techniques, may be effective in the treatment of mood disorders and stress. In this study, 142 individuals (mean age = 43 years; SD = 13.90) participated in a 3-day retreat program during which they learned Shambhavi Mahamudra kriya, which is a yogic practice that includes both deep breathing and meditation techniques. Participants were instructed to practice the kriya each day for 21 minutes. After 6 weeks of daily practice, participants reported subjectively lower levels of perceived stress (Perceived Stress Scale) and higher levels of general well-being (General Well-Being Scale) compared to baseline. These results support the notion that Shambhavi Mahamudra kriya may represent a natural treatment for stress reduction.

Do Wellness Tourists Get Well? An Observational Study of Multiple Dimensions of Health and Well-Being After a Week-Long Retreat

Background: Wellness retreats use many complementary and alternative therapies within a holistic residential setting, yet few studies have evaluated the effect of retreat experiences on multiple dimensions of health and well-being, and no published studies have reported health outcomes in wellness tourists.

Objectives: To assess the effect of a week-long wellness-retreat experience in wellness tourists.

Design: A longitudinal observational study with outcomes assessed upon arrival and departure and 6 weeks after the retreat.

Setting: A rural health retreat in Queensland, Australia.

Interventions: A holistic, 1-week, residential, retreat experience that included many educational, therapeutic, and leisure activities and an organic, mostly plant-based diet.

Outcome measures: Multiple outcome measures were performed upon arrival and departure and 6 weeks after the retreat. These included anthropometric measures, urinary pesticide metabolites, a food and health symptom questionnaire, the Five Factor Wellness Inventory, the General Self Efficacy questionnaire, the Pittsburgh Insomnia Rating Scale, the Depression Anxiety Stress Scale, the Profile of Mood States, and the Cogstate cognitive function test battery.

Results: Statistically significant improvements (p < 0.05) were seen in almost all measures (n = 37) after 1 week and were sustained at 6 weeks (n = 17). There were statistically significant improvements (p < 0.001) in all anthropometric measures after 1 week, with reductions in abdominal girth (2.7 cm), weight (1.6 kg), and average systolic and diastolic pressure (−16.1 mmHg and −9.3 mmHg, respectively). Statistically significant improvements (p < 0.05) were also seen in psychological and health symptom measures. Urinary pesticide metabolites were detected in pooled urine samples before the retreat and were undetectable after the retreat.

Conclusion: Retreat experiences can lead to substantial improvements in multiple dimensions of health and well-being that are maintained for 6 weeks. Further research that includes objective biomarkers and economic measures in different populations is required to determine the mechanisms of these effects and assess the value and relevance of retreat experiences to clinicians and health insurers.