Regular Mindful Yoga Practice as a Method to Improve Androgen Levels in Women With Polycystic Ovary Syndrome: A Randomized, Controlled Trial

The role of meditation and mindfulness in the management of polycystic ovary syndrome: a scoping review

Polycystic Ovary Syndrome (PCOS) presents multifaceted challenges affecting women's reproductive, metabolic, and psychological systems, consequently impacting their psychological and emotional well-being. The utilization of meditation and mindfulness interventions (MMIs) is found to be increasing for the management of PCOS. This scoping review systematically explored the current literature to identify the type and application of MMIs for PCOS management. A systematic search of literature was conducted using CINAHL, PsycINFO, Scopus, MEDLINE, and PubMed databases for identifying studies conducted on the usage of MMIs in women diagnosed with PCOS, irrespective of age. The comprehensive search identified 14 trials (comprising 17 citations) meeting inclusion criteria, involving 723 participants across various age groups. Among these, nine were randomized controlled trials (RCTs), while the remaining comprised non-RCTs. Several types of MMIs, including Rajayoga of Brahmakumaris, Yoga Nidra, OM cyclic meditation, unspecified forms of meditation, mindfulness-based stress reduction programs, mindful yoga, and mindfulness-based activities, were used. Outcomes were predominantly assessed in psychological domains (n=11), followed by anthropometric (n=9), quality of life (n=7), and metabolic metrics (n=7). The review findings suggest the integration of meditation with conventional treatment modalities. Preliminary data indicate that MMIs have the potential to improve psychosocial well-being and quality of life among PCOS-affected women. However, adequately powered studies with extended follow-up periods are required to investigate the mechanisms and therapeutic efficacy of MMIs, particularly concerning reproductive outcomes and weight management. Furthermore, diligent monitoring and reporting of adverse events and adherence are essential for a comprehensive understanding of MMI utilization in PCOS management.

Bridging the Gap: Integrating Awareness of Polycystic Ovary Syndrome Into Mental Health Practice

Polycystic ovary syndrome (PCOS) is the most common endocrine disorder among women of reproductive age. Individuals with PCOS report reduced quality of life compared with those without PCOS, with possible contributing factors including infertility, hirsutism, irregular menses, and weight gain. Recent literature also supports increased associations between PCOS and co-occurring psychiatric conditions, particularly depression, anxiety, bipolar disorder, and eating disorders. It is concerning that a higher prevalence of suicidal ideation has been observed in individuals with PCOS. Given the high rates of psychiatric burden among those with PCOS, psychiatric care providers are well suited to be on the front lines of screening for psychiatric symptoms as well as initiating treatment. Current interventions include lifestyle changes (improving exercise and nutrition), pharmacological treatments (e.g., insulin-sensitizing agents, oral contraceptives, and psychotropic drugs), and psychotherapeutic interventions (e.g., cognitive-behavioral therapy and mindfulness-based therapy). This review provides an overview of recent research on the prevalence of comorbid psychiatric conditions, a foundation in PCOS-specific symptom screening and diagnosis, and an overview of treatments for psychiatric symptoms among individuals with PCOS.

The effectiveness of mindfulness yoga on patients with major depressive disorder: a systematic review and meta-analysis of randomized controlled trials

BACKGROUND

Mindfulness yoga is a type of exercise that emphasizes the integration of mindfulness or meditation into yoga. The aim of this study was to determine the effectiveness of mindfulness yoga intervention on major depressive disorder (MDD) patients.

METHODS

A systematic review and meta-analysis of randomized controlled trials (RCTs) was conducted by searching nine databases, including PubMed, EMBASE, Web of Science, The Cochrane Library, MEDLINE, China National Knowledge Infrastructure (CNKI), Wanfang Data knowledge service platform, Chinese Biomedical Literature Database (CBM), and China Science and Technology Journal Database (VIP) from inception to April 2023. Primary outcomes included the severity of depression. Secondary outcomes included anxiety and rumination.

RESULTS

Nine RCTs met our inclusion criteria (n = 581). The meta-analysis showed that mindfulness yoga significantly has a significant effect on depression (SMD = -0.53; 95%CI = -0.96 to -0.11; P < 0.05) among MDD patients. The only two RCTs involved also showed that mindfulness yoga could alleviate the anxiety level of MDD patients after intervention (SMD = -1.08; 95%CI = -1.64 to -0.52; P < 0.05). Meta-analysis did not reveal positive effects of the mindfulness yoga groups on rumination after intervention based on three RCTs (SMD = -0.33; 95%CI = -0.89 to 0.23; P > 0.05), but found a significant difference in the follow-up period based on two RCTs (MD = -7.42; 95%CI = -11.27 to -3.56; P < 0.05), compared with the control groups.

CONCLUSION

Although we were unable to provide conclusive evidence to support the effectiveness of mindfulness yoga in improving symptoms in MDD patients, we found the literature included in this study indicated that mindfulness yoga might have a potential benefit for MDD patients and should be a feasible, acceptable, and promising intervention.

Exercise-induced irisin improves follicular dysfunction by inhibiting IRE1α-TXNIP/ROS-NLRP3 pathway in PCOS

BACKGROUND

Excessive production of androgen drives oxidative stress (OS) and inflammasome activation in ovarian granulosa cells (GCs). Therefore, the induced follicular developmental disorder is the major cause of infertility in women with polycystic ovary syndrome (PCOS). Exercise-induced upregulation of irisin is capable of regulating metabolism by reducing OS and inflammation. Exercise has been shown to alleviate a range of PCOS symptoms, including maintaining a normal menstrual cycle, in several clinical trials.

METHODS

Female Sprague-Dawley (SD) rats and primary ovarian cells were treated with two different androgens, dehydroepiandrosterone (DHEA) and dihydrotestosterone (DHT), to simulate a hyperandrogenic environment, followed by eight weeks of exercise training and irisin intervention. The levels of reactive oxygen species (ROS), tissue inflammation and fibrosis were examined using hematoxylin and eosin (H&E) staining, western blot, quantitative real-time PCR (qRT-PCR), dichlorofluorescein diacetate (DCF-DA) probe detection, immunofluorescence staining, immunohistochemistry, and Sirius red staining.

RESULTS

Exercise for eight weeks improved polycystic ovarian morphology and decreased the levels of inflammation, OS, and fibrosis in PCOS rats. Hyperandrogen increased ROS production in ovarian cells by inducing endoplasmic reticulum stress (ERS) and activating the inositol-requiring enzyme 1α (IRE1α)-thioredoxin-interacting protein (TXNIP)/ROS-NOD-like receptor family pyrin domain containing 3 (NLRP3) signaling pathway, further enhancing the levels of inflammation. Irisin suppressed the expression of IRE1α and its downstream targets, thus improving the ovarian dysfunction of PCOS rats induced by hyperandrogen.

CONCLUSION

Exercise can alleviate various phenotypes of PCOS rats induced by DHEA, and its therapeutic effect may be mediated by secreting beneficial myokines. IRE1α may be an important target of irisin for reducing OS and inflammation, thereby improving ovarian fibrosis.

Incredible Combination of Lifestyle Modification and Herbal Remedies for Polycystic Ovarian Syndrome Management

A relatively frequent endocrine-metabolic illness called polycystic ovarian syndrome (PCOS) is characterized by polycystic ovaries, persistent anovulation, and hyperandrogenism, which cause symptoms such as irregular menstruation, infertility, and hirsutism. PCOS is linked to obesity, insulin resistance, and increased amounts of androgens, or male hormones. The sedentary lifestyle, dietary fluctuations, inactivity, and stress are other contributing variables. According to estimates from India in 2021, around 22.5% of women, or one in five Indian women, suffer from PCOS. Evidence-based medical care for PCOS places a strong focus on a multidisciplinary approach, as standard pharmacological treatment frequently targets a single symptom, may be contraindicated, has adverse effects, and is ineffective in certain circumstances. However, long-term treatments have drawbacks and are likely to be ineffective, making complementary and alternative therapies a worthwhile choice. Yoga science is a thorough treatment plan for a healthy body and mind that may eradicate PCOS's primary causes, stress and obesity. Some common herbal remedies, including Foeniculum vulgare, Tinospora cordifolia, Asparagus racemosus, Ocimum tenuiflorum, Areca catechu, and Lepidium meyenii, have been highly regarded sources that have the benefits of lowering PCOS as well as having hypoglycemic and antiobesity effects. In light of existing literature, women with PCOS experienced symptomatic relief, improvement in hormonal balance, and the quality of life by utilizing yoga practices as well as herbal remedies. In conclusion, combining lifestyle modifications with herbal remedies can be used in the management of PCOS as a holistic approach. Therefore, this review opens a new window for researchers all across the world to validate such findings.

Mindfulness-based stress reduction (MBSR) effects on the worries of women with poly cystic ovary syndrome (PCOS)

INTRODUCTION

Polycystic ovary syndrome is one of the women's most common endocrine disorders that can cause anxiety, psychological distress, and reduced quality of life. Therefore, the present study aimed to determine the effect of mindfulness-based stress reduction counseling on the worries of women with polycystic ovary syndrome.

MATERIALS AND METHODS

This quasi-experimental was implemented on 60 women with polycystic ovary syndrome, referring to health centers in Kerman, Iran, from April to September 2021. In the intervention group, MBSR was conducted in eight 90-minute sessions twice a week. A researcher-made questionnaire with 34 questions (with six domains including worries related to mental complications, interpersonal problems, non-pregnancy physical complications, pregnancy complications, sexual complications, and religious issues) on the worries of women with polycystic ovary syndrome was completed by the participants in two intervention and control groups as pre-and post-test and one month later. 22 SPSS statistical software was used for analysis.

RESULTS

The mean score of worries in the intervention group (48.18 ± 5.18) compared to the control group (75.73 ± 8.08) was significantly reduced in total and all six domains immediately after the intervention (P < 0.0001). One month later also, the total mean score of worries and subtitles decreased significantly (P < 0.0001) in the intervention group (38.27 ± 3.58) in comparison with the control group (76.13 ± 7.52).

CONCLUSION

Results showed that the method of reducing stress based on mindfulness had caused a significant reduction in worries in the intervention group. Therefore, this method can be used to improve the mental health of this group of patients in health centers.

Effect of using 5A's model for lifestyle counseling on psychological symptoms in women with polycystic ovary syndrome: a randomized field trial

Lifestyle modification in women with polycystic ovary syndrome (PCOS) could be associated with increased psychological symptoms. This study aimed to evaluate the effect of lifestyle modification counseling using 5A's model on the psychological symptoms of women with PCOS. This double-blind, randomized field trial was performed on 70 women with PCOS in two groups of lifestyle modification counseling based on 5A's model and counseling without using the model. The intervention was performed based on five stages of the 5A's model (Assess, Advise, Agree, Assist, Arrange) during a week, and psychological symptoms were assessed using Symptom Checklist-90-R before the intervention and one and three months after the intervention. The results showed that one and three months after the intervention, the level of psychological symptoms, except obsessive-compulsive level, were significantly lower in the intervention group than in the control group (p < 0.05). Moreover, the level of these symptoms decreased over time in the intervention group (p < 0.0001). Using the 5A's model in lifestyle modification counseling is associated with the promotion of psychological health in women with PCOS, and this model is recommended for lifestyle counseling in women with polycystic ovary syndrome.

The effect of hyperandrogenism and obesity on mindfulness and metacognition in adolescents with polycystic ovary syndrome

The aim of this study was to determine whether serum androgen levels have an effect on mindfulness and metacognition in adolescents with polycystic ovary syndrome (PCOS). Adolescents diagnosed with PCOS were asked to answer a questionnaire that included socio-demographic information and two scales: the Mindful Attention Awareness Scale (MAAS) and the Metacognition Scale Child and Adolescent form (MCQ-C). The patients were divided into two groups, the hyperandrogenism group and the non-hyperandrogenism group, according to serum androgen levels. The scores of MAAS and MCQ-C were compared between the groups. The study sample consisted of 70 adolescents. Of these, 44 had hyperandrogenism according to a blood test. No statistically significant difference was found in MAAS scores between the hyperandrogenism and the non-hyperandrogenism groups (p = 0.79). However, the level of mindfulness was found to be lower in participants with a higher modified Ferriman-Gallwey score (mFGS) (r = 0.26, p = 0.02). Mindfulness levels were also lower for obese patients with PCOS compared to non-obese patients with PCOS (p = 0.02). Cognitive monitoring (MCQ-C-CM), one of the MCQ-C sub-scales, was significantly higher in the non-hyperandrogenism group (p = 0.03), and similarly, a positive correlation was detected between higher androgen levels and the positive meta-worry (MCQ-C-PM) sub-scale of the MCQ-C (for total testosterone; r = 0.348, p = 0.03, and for androstenedione; r = 0.35, p = 0.03). High serum androgen levels in PCOS had no effect on mindfulness, but as the modified Ferriman Gallwey score increased, mindfulness levels decreased. For the sub-scales of MCQ-C,MCQ-C-CM, and MCQ-C-PM, the scores increased as androgen levels increased. In line with the results of the present study, evaluating mindfulness in PCOS patients with increased hair growth and metacognition in PCOS patients with serum hyperandrogenism may contribute well-being in adulthood by reducing the psychological burden caused by the disease.

Tai Chi for Overweight/Obese Adolescents and Young Women with Polycystic Ovary Syndrome: A Randomized Controlled Pilot Trial

Background

Exercise is one of the recommended interventions for polycystic ovary syndrome (PCOS), and current evidence has shown that Tai chi may have favorable effects. The objective of this randomized controlled pilot trial was to study the feasibility and potential effects of Tai chi for overweight/obese adolescents and young women with PCOS, so a future definitive randomized controlled trial (RCT) can be well designed and implemented.

Materials and Methods

This study recruited 50 patients who were randomly assigned to two groups (Tai chi and self-monitored exercise) at a ratio of 3 : 2. The intervention lasted for 3 months, and the feasibility and effectiveness outcomes were measured.

Results

A total of 42 patients completed the study, including 24 in the Tai chi group and 18 in the control group. Compared with the self-monitored exercise group, there was a significantly decreased body mass index (BMI) in the Tai chi group adjusted for baseline BMI. The testosterone level and lipid profile were also decreased compared to controls; the same tendency was also observed for the homeostasis model assessment of insulin resistance (HOMA-IR), but the difference did not achieve statistical significance. Twenty-four (out of 30, 80%) patients in the Tai chi group and 18 (out of 20, 90%) patients in the self-monitored exercise group completed the data collection. A total of 36 exercise sessions were held in both groups. Patients in the Tai chi group took a mean of 34.0 ± 2.21 classes (93.06%), and those in the self-monitored exercise group engaged in 32 ± 3.06 exercise sessions (88.27%) out of the 36 required exercise sessions.

Conclusions

The present pilot study was feasible to deliver; there was a decrease in BMI, testosterone level, and lipid profile for PCOS patients in the Tai chi group at 3 months. In a future definitive trial, lower recruitment rate and outcome measurements lead to poor patient acceptance such as the 5-time point oral glucose tolerance test need to be considered and one fixed type of aerobic exercise and supervision from the investigator for the control group are also needed. Trial registration: ClinicalTrials.gov, NCT02608554.

Effect of Yoga Therapy on Health Outcomes in Women With Polycystic Ovary Syndrome: A Systematic Review and Meta-Analysis

The purpose of this study was to assess the effect of yoga therapy (YT) on health outcomes of women suffering from polycystic ovary syndrome (PCOS). Interventional studies, with postmenarchal and premenopausal females with PCOS who received YT, with any health outcome reported, were included. Scopus, Cochrane, PubMed, Embase, and Medline databases were electronically searched. Systematic review included 11 experimental studies, representing 515 participants with PCOS, out of which 2 randomized controlled trials (RCTs) were included for meta-analysis. Random effects model was applied using Review Manager Software version 5.4.1 and strength of evidence was assessed using GRADEpro Guideline Development Tool, 2020. Meta-analysis showed that YT may significantly decrease menstrual irregularity (MD -.41, 95% CI -.74 to -.08), clinical hyperandrogenism (MD -.70, 95% CI -1.15 to -.26), fasting blood glucose (MD -.22 mmol/L, 95% CI -.44 to -.01), fasting insulin (MD -28.21 pmol/L, 95% CI -43.79 to -12.63), and homeostatic model assessment-insulin resistance value (MD -.86, 95% CI -1.29 to -.43). Strength of evidence was "low." In conclusion, YT may have beneficial effects on health outcomes in women suffering from PCOS. However, low strength of evidence suggests need of conducting well-designed RCTs to assess the efficacy of YT for PCOS.

Yoga Effects on Anthropometric Indices and Polycystic Ovary Syndrome Symptoms in Women Undergoing Infertility Treatment: A Randomized Controlled Clinical Trial

The aim of this study was to investigate the effects of yoga exercises on anthropometric parameter and clinical sign of PCOS among women undergoing infertility treatment. This clinical trial study was performed on 61 women with PCOS who have undergone infertility treatment at Sarem Hospital in Tehran, Iran. The patients were first selecting based on purposeful and then randomly assigning to the intervention and control groups. In the intervention group, yoga exercises were performed for 6 weeks and the patients in the control group only received routine care. Anthropometric parameters and clinical signs were performed and recorded. After the intervention, here was a significant reduction in hirsutism, abdominal circumference, and hip circumference scores in the intervention group compared to the control group (P < 0.05). Given the effects of yoga exercises on the improvement of hirsutism, abdominal circumference, and hip circumference, it is suggested to use yoga as a treatment strategy in women with PCOS.

The Complementary and Alternative Medicine for Polycystic Ovary Syndrome: A Review of Clinical Application and Mechanism

As a reproductive endocrine disease, polycystic ovary syndrome (PCOS) has influenced billions of women during childbearing age worldwide. Owing to its complex etiology and ambiguous pathogenesis, there is still not a specific method to cure it. Clinical treatments, such as hormone therapy and surgical treatment, have side effects. Therefore, it is essential and urgent to seek alternative treatment to solve these problems. The satisfactory efficacy of complementary and alternative medicine (CAM), such as traditional Chinese medicine (TCM), immunotherapy, medicinal foods, vitamin therapy, diet therapy, psychotherapy, spa, and oxygen therapy, in treating PCOS, has aroused an increasing number of medical workers' concern and gradually become the mainstream. This paper reviews the application of CAM in the treatment of PCOS, especially from the perspective of TCM. Meanwhile, the limitations of the literature about CAM in the treatment of PCOS are mentioned and analyzed as well.

A Systematic Review of the Effects of Exercise on Hormones in Women with Polycystic Ovary Syndrome

BACKGROUND

Polycystic ovary syndrome (PCOS) is a common endocrine disorder that is characterized by menstrual irregularity and elevated serum androgens, and is often accompanied by insulin resistance. The etiology of PCOS is unknown. Lifestyle interventions and weight loss, where appropriate, remain first-line treatments for women with PCOS. Regular physical activity is recommended for women with PCOS to maintain a healthy weight and cardiovascular fitness.

PURPOSE

To review the evidence for the impact of various exercise interventions on hormone levels in women with PCOS.

METHODS

A systematic review of original studies indexed in PubMed that utilized an exercise intervention in women with PCOS and reported hormone values pre- and post-intervention. Studies in which the effects of the exercise intervention could be determined were included.

RESULTS

Vigorous aerobic exercise improves insulin measures in women with PCOS. Resistance or strength training may improve androgen levels, though additional studies are warranted. Studies with yoga are limited but suggest improvements in androgens. Limited information is available on the impact of exercise on adipokines and anti-Müllerian hormone, warranting further investigation.

CONCLUSIONS

Recommended guidelines for women with PCOS include vigorous aerobic exercise and resistance training to improve measures of insulin sensitivity and androgen levels.

Weekly Osteopathic Manipulative Treatment to Improve Measures of Sympathetic Tone in Women With Polycystic Ovary Syndrome: A Randomized, Controlled Pilot Study

Background

Polycystic ovary syndrome (PCOS), a common hormone disorder affecting reproductive and metabolic health of reproductive-age women, was shown in a previous study from these authors to be associated with increased sympathetic tone. Increased sympathetic tone contributes to long-term health risks for cardiovascular disease and promotes PCOS pathogenesis.

Objective

To determine whether weekly osteopathic manipulative treatment (OMT) improves physiologic measures of sympathetic tone in women with PCOS.

Methods

In the second phase of a larger study from this author group, 25 women with PCOS, aged 22 to 43 years, living in Erie, Pennsylvania, were recruited to participate in a randomized, controlled evaluation of OMT intervention. Participants were randomly assigned to either an OMT intervention or control group. The OMT group received weekly manipulation of Chapman points and rib-raising for viscerosomatic reflexes associated with the ovaries, adrenal glands, and heart for 12 consecutive weeks. Physiologic measures of sympathetic tone were collected, along with metabolic, endocrine, and reproductive measurements, both before the 3-month intervention and within 1 week of completing the intervention. Measurements included heart rate and blood pressure at rest and after 15 minutes of aerobic exercise, heart rate recovery after exercise, resting heart rate variability, serum androgen levels, body mass index, fasting blood glucose and insulin levels, and menstrual cycle length.

Results

Nineteen women completed the study. Comparing pre- and postintervention parameters, women with PCOS in the OMT intervention group experienced an improvement in postexercise systolic blood pressure (135.8 vs 129.1 mm Hg) and a trend toward heart rate recovery (23.2 vs 29.4 seconds). No significant improvements were found in the control group or in any other physiologic parameters measured. No significant improvements were found in the endocrine, metabolic, or reproductive parameters measured, although free testosterone was slightly lower after 3 months of weekly OMT (5.69 vs 4.64 pg/mL).

Conclusion

Improvements in sympathetic tone after OMT suggest that weekly manipulation of Chapman points and viscerosomatic reflexes can be a useful adjunctive therapeutic option for women with PCOS. (ClinicalTrials.gov No. NCT03383484).