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Giridharan S. Beyond the Mat: Exploring the Potential Clinical Benefits of Yoga on Epigenetics and Gene Expression: A Narrative Review of the Current Scientific Evidence. Int J Yoga 2023; 16:64-71. [PMID: 38204768 PMCID: PMC10775846 DOI: 10.4103/ijoy.ijoy_141_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 08/28/2023] [Accepted: 08/29/2023] [Indexed: 01/12/2024] Open
Abstract
Yoga, an ancient practice rooted in Indian philosophy, has gained widespread popularity for its numerous physical and mental health benefits. In the recent years, there has been growing interest in understanding how yoga influences gene expression and epigenetic modifications. This narrative review investigates the molecular mechanisms, by which yoga influences gene expression, focusing on deoxyribonucleic acid (DNA) methylation, and histone modifications. Research literature was sourced from various databases to select randomized clinical trials and comparative cohort studies examining yoga's impact on gene expression and epigenetic changes. Our findings suggest that yoga could exert anti-inflammatory effects, as it downregulates pro-inflammatory cytokines, soluble interleukin IL-2 receptor gene expression, and transcription factors. Yoga also boosts the innate antiviral response and brain health by enhancing natural defense genes and microRNA-29c expression. Notably, it activates telomerase, linked with cellular longevity, and promotes nitric oxide synthetase and neuroprotective gene expression, implying benefits for ocular health. In addition, yoga fosters DNA repair and cellular integrity maintenance by increasing oxoguanine glycosylase one protein and p53 gene expression. However, the diversity of yoga interventions in these studies complicates direct comparisons and broader application. The current research primarily focuses on short-term outcomes, offering a limited understanding of yoga's long-term epigenetic impacts. Future research should address these gaps by studying the enduring effects of Yoga, personalizing interventions, and contrasting techniques.
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Farrar N, Elliott D, Houghton C, Jepson M, Mills N, Paramasivan S, Plumb L, Wade J, Young B, Donovan JL, Rooshenas L. Understanding the perspectives of recruiters is key to improving randomised controlled trial enrolment: a qualitative evidence synthesis. Trials 2022; 23:883. [PMID: 36266700 PMCID: PMC9585862 DOI: 10.1186/s13063-022-06818-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Accepted: 10/05/2022] [Indexed: 11/10/2022] Open
Abstract
Background Recruiting patients to randomised controlled trials (RCTs) is often reported to be challenging, and the evidence base for effective interventions that could be used by staff (recruiters) undertaking recruitment is lacking. Although the experiences and perspectives of recruiters have been widely reported, an evidence synthesis is required in order to inform the development of future interventions. This paper aims to address this by systematically searching and synthesising the evidence on recruiters’ perspectives and experiences of recruiting patients into RCTs. Methods A qualitative evidence synthesis (QES) following Thomas and Harden’s approach to thematic synthesis was conducted. The Ovid MEDLINE, CINAHL, EMBASE, PsycInfo, Cochrane Central Register of Controlled Trials, ORRCA and Web of Science electronic databases were searched. Studies were sampled to ensure that the focus of the research was aligned with the phenomena of interest of the QES, their methodological relevance to the QES question, and to include variation across the clinical areas of the studies. The GRADE CERQual framework was used to assess confidence in the review findings. Results In total, 9316 studies were identified for screening, which resulted in 128 eligible papers. The application of the QES sampling strategy resulted in 30 papers being included in the final analysis. Five overlapping themes were identified which highlighted the complex manner in which recruiters experience RCT recruitment: (1) recruiting to RCTs in a clinical environment, (2) enthusiasm for the RCT, (3) making judgements about whether to approach a patient, (4) communication challenges, (5) interplay between recruiter and professional roles. Conclusions This QES identified factors which contribute to the complexities that recruiters can face in day-to-day clinical settings, and the influence recruiters and non-recruiting healthcare professionals have on opportunities afforded to patients for RCT participation. It has reinforced the importance of considering the clinical setting in its entirety when planning future RCTs and indicated the need to better normalise and support research if it is to become part of day-to-day practice. Trial registration PROSPERO CRD42020141297 (registered 11/02/2020). Supplementary Information The online version contains supplementary material available at 10.1186/s13063-022-06818-4.
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Affiliation(s)
- Nicola Farrar
- Population Health Sciences, University of Bristol, Canynge Hall, 39 Whatley Road, Bristol, BS8 2PS, UK.
| | - Daisy Elliott
- Population Health Sciences, University of Bristol, Canynge Hall, 39 Whatley Road, Bristol, BS8 2PS, UK
| | - Catherine Houghton
- School of Nursing and Midwifery, Áras Moyola, National University of Ireland Galway, Galway, Ireland
| | - Marcus Jepson
- Population Health Sciences, University of Bristol, Canynge Hall, 39 Whatley Road, Bristol, BS8 2PS, UK
| | - Nicola Mills
- Population Health Sciences, University of Bristol, Canynge Hall, 39 Whatley Road, Bristol, BS8 2PS, UK
| | - Sangeetha Paramasivan
- Population Health Sciences, University of Bristol, Canynge Hall, 39 Whatley Road, Bristol, BS8 2PS, UK
| | - Lucy Plumb
- Population Health Sciences, University of Bristol, Canynge Hall, 39 Whatley Road, Bristol, BS8 2PS, UK.,UK Kidney Association, UK Renal Registry, Bristol, UK
| | - Julia Wade
- Population Health Sciences, University of Bristol, Canynge Hall, 39 Whatley Road, Bristol, BS8 2PS, UK
| | - Bridget Young
- Department of Public Health, Policy and Systems, Institute of Population Health, University of Liverpool, Liverpool, L69 3GB, UK
| | - Jenny L Donovan
- Population Health Sciences, University of Bristol, Canynge Hall, 39 Whatley Road, Bristol, BS8 2PS, UK
| | - Leila Rooshenas
- Population Health Sciences, University of Bristol, Canynge Hall, 39 Whatley Road, Bristol, BS8 2PS, UK
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Laird KT, Stanton AL. Written expressive disclosure in adults with irritable bowel syndrome: A randomized controlled trial. Complement Ther Clin Pract 2021; 43:101374. [PMID: 33826992 DOI: 10.1016/j.ctcp.2021.101374] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Revised: 03/15/2021] [Accepted: 03/18/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND The benefits of written expressive disclosure (WED) to health are documented in a variety of healthy and clinical populations. This study investigates the effect of WED on health-related outcomes in irritable bowel syndrome (IBS). METHODS Adults (N = 189) meeting Rome III criteria for IBS were randomly assigned to write about their: (1) deepest thoughts and feelings about the most stressful life event of the past five years (n = 67), (2) deepest thoughts and feelings about their IBS (n = 61) or (3) daily activities in an objective manner (control condition; n = 61). Participants completed four 20-min writing sessions over 2-6 weeks. Gastrointestinal (GI) symptoms, healthcare utilization, health-related quality of life (HR-QOL), pain catastrophizing, and pain self-efficacy were assessed at baseline, one month post-writing completion, and three months post-writing completion. RESULTS A significant group (combined WED vs. control) X time interaction was detected for healthcare utilization, F(1,147) = 6.16, p = 0.014, η2 = 0.04. Specifically, number of GI-related medical appointments significantly increased from baseline to 3-month follow-up in the control group, while no significant change was observed in the combined WED group. Among the WED group, individuals assigned to write about their IBS experienced greater improvements in pain self-efficacy than those assigned to write about a life stressor, F(1,92) = 3.89, p = 0.024, η2 = 0.08. GI symptom severity, HR-QOL, and pain catastrophizing improved significantly across groups over time, with no significant between-group differences. CONCLUSION Writing about one's deepest thoughts and feelings about IBS may increase pain self-efficacy and reduce healthcare utilization compared to control writing in adults with IBS.
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Affiliation(s)
- Kelsey T Laird
- Department of Psychiatry & Biobehavioral Sciences, Semel Institute for Neuroscience & Human Behavior, David Geffen School of Medicine at UCLA, Los Angeles, CA, 90095, USA; School of Professional Psychology and Health, California Institute of Integral Studies, San Francisco, CA, 94103, USA.
| | - Annette L Stanton
- Department of Psychology, University of California, Los Angeles, USA.
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Mishra A, Chawathey SA, Mehra P, Nagarathna R, Anand A, Rajesh SK, Singh A, Patil S, Sai Sivapuram M, Nagendra HR. Perceptions of benefits and barriers to Yoga practice across rural and urban India: Implications for workplace Yoga. Work 2020; 65:721-732. [PMID: 32310204 DOI: 10.3233/wor-203126] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Even though Yoga is useful for prevention of obesity, diabetes and hypertension it is not universally practiced. The purpose of the study was to determine the benefits and barriers confronted by the community members while incorporating Yoga into routine practice and at workplace. OBJECTIVE This study explored the motivators and barriers to Yoga practice by estimating how these elements can be useful for development and incorporation of Yoga as a workplace activity and as a profession. METHODS A nationwide multi-centered prospective study was conducted recruiting individuals of different age groups and geographical zones in India. Participants of Yoga intervention group were administered a questionnaire with 19 items on benefits (YBS) and 18 items on barriers for Yoga practice (BFYS). Data was analyzed using SPSS v21 software. RESULTS Majority of the participants perceived Yoga improves "physical fitness", "relaxes mind and body", improves "stamina", across age groups. "Lifestyle", "Family commitments", "Physical over-exertion", "No Encouragement from family", "Occupational commitments" and "Few places to do Yoga" were perceived barriers across various geographical zones. Despite knowing the benefits of Yoga, these barriers prevented individuals from integrating it into their daily routine. CONCLUSIONS The present study may be considered as a starting point for development of Yoga as a workplace activity and a profession based on the perceptions of its various benefits and barriers faced by a large study population spanning an entire nation.
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Affiliation(s)
| | | | - Priya Mehra
- Neurosciences Research Lab, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | | | - Akshay Anand
- Neurosciences Research Lab, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | | | | | | | - Madhava Sai Sivapuram
- Department of General Medicine, Dr. Pinnamaneni Siddhartha Institute of Medical Sciences and Research Foundation, Chinna-Avutapalli, India
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Nicosia FM, Lisha NE, Chesney MA, Subak LL, Plaut TM, Huang A. Strategies for evaluating self-efficacy and observed success in the practice of yoga postures for therapeutic indications: methods from a yoga intervention for urinary incontinence among middle-aged and older women. BMC Complement Med Ther 2020; 20:148. [PMID: 32408868 PMCID: PMC7227071 DOI: 10.1186/s12906-020-02934-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Accepted: 04/22/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Most clinical investigations involving yoga lack adequate description of the specific yoga elements, including physical postures. Few studies have measured self-efficacy regarding the performance of yoga postures or assessed observed success in performing postures. METHODS We developed and piloted several tools to evaluate self-efficacy and observed success in practicing yoga in the context of a randomized feasibility trial of an Iyengar-based yoga intervention for urinary incontinence in ambulatory women ≥50 years. At the end of the 12-week yoga intervention involving twice weekly group yoga classes and once weekly home practice, participants rated their self-efficacy in performing each of the included 15 yoga postures on a 5-point Likert scale. During the 12th week, an expert yoga consultant observed participants and rated their competency in performing postures on a 5-point scale. Participants completed a questionnaire about self-efficacy in adhering to home yoga practice. We examined the distribution of and correlations between scores on the above measures. RESULTS Among 27 participants (mean age 65 years), the range of means for self-efficacy ratings for individual postures was 3.6 to 4.5. The range of means for observed competency ratings for individual postures was 3.3 to 5.0. Mean self-efficacy rating for confidence in adhering to the assigned once-weekly home yoga practice was 2.8 (range 1 to 5). Posture self-efficacy was inversely correlated with participant age (p = 0.01) and positively correlated with self-reported physical function (p = 0.03) and mobility (p = 0.01). No significant correlations were found between posture self-efficacy scale scores and expert-observed yoga competency ratings or practice adherence self-efficacy scores. CONCLUSIONS These measures hold promise for advancing yoga research and practice by describing methods to: 1) measure self-efficacy in performing specific yoga postures; 2) use an expert observer to assess participants' competence in performing yoga postures; and 3) measure self-efficacy in adhering to home practice. These proposed measures can be used to describe specific components of yoga interventions, to assess whether study participants are able to learn to practice physical aspects of yoga and/or maintain this practice over time, as well as to investigate relationships between self-efficacy and competency in performing yoga postures to achieve specific health outcomes. TRIAL REGISTRATION ClinicalTrials.gov, NCT02342678, January 21, 2015.
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Affiliation(s)
- Francesca M Nicosia
- Division of Geriatrics and Institute for Health & Aging, University of California, San Francisco, USA. .,San Francisco Veterans Affairs Health Care System, 4150 Clement Street, 151-R, San Francisco, CA, 94121, USA.
| | - Nadra E Lisha
- Center for Tobacco Control Research and Education and Division of General Internal Medicine, University of California San Francisco, 530 Parnassus, Ste 366, San Francisco, CA, 94143-1390, USA
| | - Margaret A Chesney
- Department of Medicine and Osher Center for Integrative Medicine, University of California San Francisco, 1545 Divisadero, San Francisco, CA, 94118, USA
| | - Leslee L Subak
- Department of Obstetrics and Gynecology, Stanford University School of Medicine, 300 Pasteur Drive, HG332, Office #G-303A, Stanford, California, 94305-5317, USA
| | - Traci M Plaut
- Division of General Internal Medicine, University of California San Francisco, Street Suite 201, Sutter, 2320, USA
| | - Alison Huang
- Division of General Internal Medicine, University of California San Francisco, 1545 Divisadero Street, San Francisco, CA, 94118, USA
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Huang AJ, Chesney M, Lisha N, Vittinghoff E, Schembri M, Pawlowsky S, Hsu A, Subak L. A group-based yoga program for urinary incontinence in ambulatory women: feasibility, tolerability, and change in incontinence frequency over 3 months in a single-center randomized trial. Am J Obstet Gynecol 2019; 220:87.e1-87.e13. [PMID: 30595143 DOI: 10.1016/j.ajog.2018.10.031] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Revised: 09/25/2018] [Accepted: 10/17/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND Because of the limitations of existing clinical treatments for urinary incontinence, many women with incontinence are interested in complementary strategies for managing their symptoms. Yoga has been recommended as a behavioral self-management strategy for incontinence, but evidence of its feasibility, tolerability, and efficacy is lacking. OBJECTIVE To evaluate the feasibility and tolerability of a group-based therapeutic yoga program for ambulatory middle-aged and older women with incontinence, and to examine preliminary changes in incontinence frequency as the primary efficacy outcome after 3 months. MATERIALS AND METHODS Ambulatory women aged 50 years or older who reported at least daily stress-, urgency-, or mixed-type incontinence, were not already engaged in yoga, and were willing to temporarily forgo clinical incontinence treatments were recruited into a randomized trial in the San Francisco Bay area. Women were randomly assigned to take part in a program of twice-weekly group classes and once-weekly home practice focused on Iyengar-based yoga techniques selected by an expert yoga panel (yoga group), or a nonspecific muscle stretching and strengthening program designed to provide a rigorous time-and-attention control (control group) for 3 months. All participants also received written, evidence-based information about behavioral incontinence self-management techniques (pelvic floor exercises, bladder training) consistent with usual first-line care. Incontinence frequency and type were assessed by validated voiding diaries. Analysis of covariance models examined within- and between-group changes in incontinence frequency as the primary efficacy outcome over 3 months. RESULTS Of the 56 women randomized (28 to yoga, 28 to control), the mean age was 65.4 (±8.1) years (range, 55-83 years), the mean baseline incontinence frequency was 3.5 (±2.0) episodes/d, and 37 women (66%) had urgency-predominant incontinence. A total of 50 women completed their assigned 3-month intervention program (89%), including 27 in the yoga and 23 in the control group (P = .19). Of those, 24 (89%) in the yoga and 20 (87%) in the control group attended at least 80% of group classes. Over 3 months, total incontinence frequency decreased by an average of 76% from baseline in the yoga and 56% in the control group (P = .07 for between-group difference). Stress incontinence frequency also decreased by an average of 61% in the yoga group and 35% in controls (P = .045 for between-group difference), but changes in urgency incontinence frequency did not differ significantly between groups. A total of 48 nonserious adverse events were reported, including 23 in the yoga and 25 in the control group, but none were directly attributable to yoga or control program practice. CONCLUSION Findings demonstrate the feasibility of recruiting and retaining incontinent women across the aging spectrum into a therapeutic yoga program, and provide preliminary evidence of reduction in total and stress-type incontinence frequency after 3 months of yoga practice. When taught with attention to women's clinical needs, yoga may offer a potential community-based behavioral self-management strategy for incontinence to enhance clinical treatment, although future research should assess whether yoga offers unique benefits for incontinence above and beyond other physical activity-based interventions.
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Kallapiran K, Koo S, Kirubakaran R, Hancock K. Review: Effectiveness of mindfulness in improving mental health symptoms of children and adolescents: a meta-analysis. Child Adolesc Ment Health 2015; 20:182-194. [PMID: 32680348 DOI: 10.1111/camh.12113] [Citation(s) in RCA: 97] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/08/2015] [Indexed: 12/01/2022]
Abstract
BACKGROUND Mindfulness-based interventions (MBIs) are increasingly used in the management of various mental health disorders in children and adolescents. However, there is limited evidence about the efficacy of various interventions used. METHOD A systematic review was performed to examine the effects of different MBIs on mental health symptoms and quality of life in both clinical and nonclinical samples of children and adolescents using data from only randomized control trials. The studies were also assessed for quality. Based on the type of MBI, study population, and control arm we had three comparisons for meta-analyses. RESULTS Fifteen studies were included in the qualitative analysis but only 11 trials with comparable interventions and controls were included for meta-analyses. Mindfulness-based stress reduction/mindfulness-based cognitive therapy arm was more effective than nonactive control in the nonclinical populations. Acceptance commitment therapy was comparable to active treatments in patients in the clinical range. Other MBIs were also effective improving anxiety and stress but not depression in nonclinical populations compared to nonactive control. CONCLUSIONS Mindfulness-based interventions can be effective in children and adolescents with mental health symptoms. As there were significant limitations these results must be interpreted with caution.
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Affiliation(s)
- Kannan Kallapiran
- The Children's Hospital at Westmead, The Sydney Children's Hospital Network, Locked Bag 4001, Westmead, 2145, NSW, Australia
| | - Siew Koo
- The Children's Hospital at Westmead, The Sydney Children's Hospital Network, Locked Bag 4001, Westmead, 2145, NSW, Australia
| | | | - Karen Hancock
- The Children's Hospital at Westmead, The Sydney Children's Hospital Network, Locked Bag 4001, Westmead, 2145, NSW, Australia
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Kavuri V, Raghuram N, Malamud A, Selvan SR. Irritable Bowel Syndrome: Yoga as Remedial Therapy. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2015; 2015:398156. [PMID: 26064164 PMCID: PMC4438173 DOI: 10.1155/2015/398156] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2015] [Accepted: 04/16/2015] [Indexed: 12/15/2022]
Abstract
Irritable bowel syndrome (IBS) is a group of symptoms manifesting as a functional gastrointestinal (GI) disorder in which patients experience abdominal pain, discomfort, and bloating that is often relieved with defecation. IBS is often associated with a host of secondary comorbidities such as anxiety, depression, headaches, and fatigue. In this review, we examined the basic principles of Pancha Kosha (five sheaths of human existence) concept from an Indian scripture Taittiriya Upanishad and the pathophysiology of a disease from the Yoga approach, Yoga Vasistha's Adhi (originated from mind) and Vyadhi (ailment/disease) concept. An analogy between the age old, the most profound concept of Adhi-Vyadhi, and modern scientific stress-induced dysregulation of brain-gut axis, as it relates to IBS that could pave way for impacting IBS, is emphasized. Based on these perspectives, a plausible Yoga module as a remedial therapy is provided to better manage the primary and secondary symptoms of IBS.
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Affiliation(s)
- Vijaya Kavuri
- Vivekananda Yoga Research Foundation, Norwalk, CA 90650, USA
- Swami Vivekananda Yoga University (SVYASA), Bangalore, Karnataka 560019, India
| | - Nagarathna Raghuram
- Swami Vivekananda Yoga University (SVYASA), Bangalore, Karnataka 560019, India
| | - Ariel Malamud
- White Memorial Medical Center, Los Angeles, CA 90033, USA
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A group-based yoga therapy intervention for urinary incontinence in women: a pilot randomized trial. Female Pelvic Med Reconstr Surg 2015; 20:147-54. [PMID: 24763156 DOI: 10.1097/spv.0000000000000072] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The aim of this study is to examine the feasibility, efficacy, and safety of a group-based yoga therapy intervention for middle-aged and older women with urinary incontinence. METHODS We conducted a pilot randomized trial of ambulatory women aged 40 years and older with stress, urgency, or mixed-type incontinence. Women were randomized to a 6-week yoga therapy program (n = 10) consisting of twice weekly group classes and once weekly home practice or a wait-list control group (n = 9). All participants also received written pamphlets about standard behavioral self-management strategies for incontinence. Changes in incontinence were assessed with 7-day voiding diaries. RESULTS The mean (SD) age was 61.4 (8.2) years, and the mean baseline frequency of incontinence was 2.5 (1.3) episodes/d. After 6 weeks, the total incontinence frequency decreased by 70% (1.8 [0.9] fewer episodes/d) in the yoga therapy versus 13% (0.3 [1.7] fewer episodes/d) in the control group (P = 0.049). Participants in the yoga therapy group also reported an average of 71% decrease in stress incontinence frequency (0.7 [0.8] fewer episodes/d) compared with a 25% increase in controls (0.2 [1.1] more episodes/d) (P = 0.039). No significant differences in reduction in urgency incontinence were detected between the yoga therapy versus control groups (1.0 [1.0] versus 0.5 [0.5] fewer episodes/d; P = 0.20). All women starting the yoga therapy program completed at least 90% of the group classes and practice sessions. Two participants in each group reported adverse events unrelated to the intervention. CONCLUSIONS Findings provide preliminary evidence to support the feasibility, efficacy, and safety of a group-based yoga therapy intervention to improve urinary incontinence in women.
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Abstract
A biobank is a biorepository that stores biological samples (usually of human origin) for use in research. Since the late 1990s, biobanks have become a key resource, supporting contemporary research in many fields, including genomics and personalized medicine. The ethical requirement for anonymity currently results in irreversible severing of the link between patients and their biobank samples. However, the maintenance of an anonymous link would increase patients' control over their samples and the efficacy of sample management. We propose a system for anonymous, real-time communication between the biobank and the patients providing samples based on the short message service (SMS) of mobile telephones. The patient and the biobank communicate via a cryptographic protocol, using a trusted third-party server. The biobank-SMS (BioK-SMS) communication system provides answers to certain persistent ethical questions relating to biobanking. BioK-SMS makes it easier to obtain renewed consent when required, gives patients more control over their samples, and protects their privacy.
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Affiliation(s)
- Riad Tebbakha
- Biological Resources Center, Amiens University Hospital , Salouel, France
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Functional abdominal pain in childhood: background studies and recent research trends. Pain Res Manag 2013; 17:413-7. [PMID: 23248815 DOI: 10.1155/2012/960104] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The present review summarizes many of the major research trends investigated in the past five years regarding pediatric functional abdominal pain, and also summarizes the primary related findings from the authors' research program. Specific areas discussed based on work within the authors' group include familial illness patterns, genetics, traits, and mechanisms or processes related to abdominal pain. Topics covered from research published in the past five years include prevalence and cost, longitudinal follow-up, overlap with other disorders, etiology and mechanisms behind functional abdominal pain and treatment studies. It is hoped that findings from this work in abdominal pain will be interpreted as a framework for understanding the processes by which other pain phenomena and, more broadly, reactions to any physical state, can be developed and maintained in children. The present article concludes with recommendations for clinical practice and research.
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Evans S, Moieni M, Sternlieb B, Tsao JCI, Zeltzer LK. Yoga for youth in pain: the UCLA pediatric pain program model. Holist Nurs Pract 2012; 26:262-71. [PMID: 22864296 DOI: 10.1097/hnp.0b013e318263f2ed] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Children, adolescents, and young adults do not typically feature in clinics, studies, and mainstream notions of chronic pain. Yet many young people experience debilitating pain for extended periods of time. Chronic pain in these formative years may be especially important to treat in order for young patients to maintain life tasks and to prevent protracted disability. The Pediatric Pain Program at the University of California, Los Angeles, is a multidisciplinary treatment program designed for young people with chronic pain and their families. We offer both conventional and complementary medicine to treat the whole individual. This article describes the work undertaken in the clinic and our newly developed Yoga for Youth Research Program. The clinical and research programs fill a critical need to provide service to youth with chronic pain and to scientifically study one of the more popular complementary treatments we offer, Iyengar yoga.
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Affiliation(s)
- Subhadra Evans
- Pediatric Pain Program, Department of Pediatrics at the David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA.
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Guidelines for developing yoga interventions for randomized trials. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2012; 2012:143271. [PMID: 23082079 PMCID: PMC3468844 DOI: 10.1155/2012/143271] [Citation(s) in RCA: 97] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/03/2012] [Accepted: 07/05/2012] [Indexed: 11/30/2022]
Abstract
Little guidance is available to assist researchers in developing treatment protocols for research on yoga for health concerns. Because yoga is a complex multifactorial mind-body discipline historically developed for nonmedical purposes, numerous decisions must be made in order to thoughtfully develop such protocols. In this paper, a systematic approach is proposed to assist researchers in selecting an intervention that is appropriate for the condition under consideration and explicitly developed. Researchers need to consider the type or “style” of yoga, the components to include (e.g., breathing exercises, postures) as well as the specific protocol for each component, the dose to be delivered (frequency, duration of practice, and the total duration of practice), and issues related to selection of instructors and monitoring the fidelity to the intervention. Each of these domains and the key issues for the development of protocols is discussed. Finally, some areas for further research related to protocol development are recommended.
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Abstract
Chronic pelvic pain syndrome is a poorly understood clinical entity associated with urinary symptoms, pelvic floor dysfunction, and multisystem disorders. Treatment of pelvic floor dysfunction is difficult and often frustrating for the patient as well as for the involved physician. The purpose of this review is to update clinicians on the latest research for the treatment of pelvic floor dysfunction in relation to chronic pelvic pain syndrome.
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