Effects of tai chi, ba duan jin, and walking on the mental health status of urban older people living alone: the mediating role of social participation and the moderating role of the exercise environment.

With the global trend of aging, lacking of interpersonal communication and spiritual support and companionship have had a great impact on the mental health of older people living alone. This study examines the multifaceted impacts of engaging in tai chi, ba duan jin, and walking on the mental wellbeing of older people residing alone in urban areas. Additionally, this research aims to explore the association between tai chi, ba duan jin, and walking, and the mental health status of urban older people living alone, by considering the mediating influence of social participation and the moderating influence of the exercise environment. To do so, 1,027 older people living alone in six Chinese cities were investigated using the Physical Activity Rating Scale (PARS-3), the Geriatric Health Questionnaire (GHQ-12), the Social Participation Indicator System Scale, and the Exercise Environment Scale. SPSS 25.0 was utilized for conducting mathematical statistical analysis, specifically for doing linear regression analysis. Additionally, AMOS was employed to develop the study model. We found that a significant negative correlation between tai chi, ba duan jin, and walking and mental health status; among these, tai chi had the greatest impact on the mental health status of urban older people living alone. Social participation mediated the relationship between tai chi, ba duan jin, walking, and mental health status, and the exercise environment had a moderating effect on this relationship. The findings of this study indicate that tai chi, ba duan jin, and walking have a positive impact on the mental health of urban older people living alone, which can be influenced by the mediating efficacy of social participation and the moderating effect of the exercise environment.

Mechanisms of improved body composition among perimenopausal women practicing Meditative Movement: a proposed biobehavioral model.

OBJECTIVES: Weight gain and unfavorable body composition are prevalent among midlife/older women throughout menopause. These shifts may negatively impact health, well-being, and longevity. Efforts to attenuate weight and body composition changes are traditionally driven by manipulation of diet and/or exercise; however, sustained results are limited, possibly because the full spectrum of biobehavioral systems is not addressed by diet and exercise alone. We propose a biobehavioral model detailing mechanisms of body composition decline among perimenopausal women and the associated components of Meditative Movement (ie, tai chi, qigong, yoga) that address each of these factors. METHODS: Based on our previous work and extensive review of the literature, we developed a multifactorial and multidimensional biobehavioral model including factors that most directly relate to body composition among perimenopausal women: 1) psychological (ie, stress and mood, mindfulness and self-compassion, body awareness), 2) behavioral (ie, sleep, physical activity, eating behaviors), and 3) physiological (ie, cortisol, estrogen). Relationships between each factor, Meditative Movement practice components, and predicted effects on body composition were explored in detail. RESULTS: Our model describes select psychological, behavioral, and physiological factors, and potential mechanistic pathways of Meditative Movement practice driving improved changes in body composition and weight outcomes for perimenopausal women. CONCLUSIONS: The proposed model details a novel, evidence-supported means to reduce the risk of deleterious shifts in body composition throughout perimenopause and menopause thereafter. We suggest that these changes may occur directly and/or indirectly through psychological, behavioral, and physiological mechanisms that facilitate the desired changes in body composition.

Stress reduction for paid home care aides: A feasibility study of mindfulness meditation and Tai Chi interventions.

Evidence of effective self-care strategies to support Home Care Aides' (HCAs) mental health is limited. This study compares the feasibility of implementing one of two non-clinical, evidence-based stress-reduction treatments: mindful awareness practices (MAPs) meditation versus Korean-style Tai Chi. Program effectiveness was assessed on a range of self-reported health and mental health quantitative outcomes at three time-points. Both groups showed statistically significant improvements in depression, insomnia, and negative affect during the six weeks (all p. <0.05), but only the MAPs group demonstrated a sustained improvement in negative affect at three-month follow-up (p. <0.05). At three-month follow-up, 55% of Tai Chi participants continued practicing learned techniques, compared to 75% of MAPs participants. MAPs were found to be more practical and amenable to integration in daily life compared to Tai Chi. Showing positive results on both feasibility and effectiveness assessment, MAPs were chosen over Tai Chi to be scaled as a benefit to HCAs.

Tai Chi Exercise for Mental and Physical Well-Being in Patients with Depressive Symptoms: A Systematic Review and Meta-Analysis.

Tai Chi is a mindfulness-body practice that has physiological and psychosocial benefits and can be integrated into the prevention and rehabilitation of various medical conditions; however, the effectiveness of Tai Chi in the treatment of depression remains unclear. This review aimed to determine the effects of Tai Chi exercise on mental and physical well-being in patients with depressive symptoms. We searched databases for English language publications that appeared during January 2000-2022. The included trials were RCTs that involved people with depression with no other medical conditions, and included both adolescent and adult samples. A meta-analysis was performed using a random effects model and the heterogeneity was estimated using I2 statistics. The quality of each trial was assessed according to the Grades of Recommendation, Assessment, Development, and Evaluation (GRADE) methodology. The eight trials were divided into two comparisons: (1) a combination of Tai Chi and antidepressants versus standard antidepressants; (2) Tai Chi versus no intervention. The Tai Chi intervention showed improvements in mental and physical well-being as evidenced by the reductions in depression and anxiety and improved quality of life (QOL) of the patients with depressive symptoms. Further well-controlled RCTs are recommended with a precision trial design and larger sample sizes.

Pilot study of Qigong/Tai Chi Easy acute effects of meditative movement, breath focus and "flow" on blood pressure, mood and oxytocin in older adults.

BACKGROUND: Older adults are increasingly lonely and at risk for hypertension. Endogenous oxytocin levels are associated with lowering blood pressure (BP), suggesting value in increasing oxytocin. Regular practice of Tai Chi improves BP and mood; we explored a single session of Tai Chi Easy (TCE) with older adults and feasibility of measuring oxytocin as a key biomarker. METHOD: In a single-arm pre-post design pilot study, 21 older adults (age 55-80) with mild-moderate hypertension practiced a single session (50-min) TCE. BP, psychosocial measures, and saliva samples were collected pre/post to examine feasibility of acute measures of oxytocin and explore effect sizes of outcomes. Participants (N = 21; 19 % Latinx, 76.2 % female, mean age 66.76). RESULTS: BP systolic: 138.43-134.86; diastolic 78.48-78.00 (p > .05; Cohen's d -0.23; -0.08 respectively). Total Mood Disturbance (TMD) and Connection (CN) improved [TMD mean pre 41.891 (SD=19.60) to post 35.00 (SD=10.21), p = .01; Cohen's d - 0.67); CN mean 7.85 (SD=2.01) to post 9.05 (SD=1.00), p = .01; Cohen's d 0.70]. Baseline oxytocin was positively correlated with baseline loneliness (N = 14, r = .599); pre/post oxytocin changes were negatively correlated with baseline loneliness (N = 14, r = -.585). BP decrease was associated with characteristics of the intervention: "flow" (coef=.=0.58N = 17) and meditative/breath focus (coef=-1.78; N = 17). DISCUSSION/CONCLUSION: Medium to large effect sizes indicating change in mood and connection were found for this single session intervention. Knowing that Tai Chi improves BP when practiced over time, this TCE intervention shows promise for planning a fully powered, randomized controlled study of BP, mood and perceptions of connection in hypertensive older adults. Feasibility of assessing acute salivary oxytocin is less promising. Increase in oxytocin levels occurred for those less lonely, but declined for lonelier participants. With different responses based on baseline loneliness scores, no mean change in oxytocin levels was found. Seemingly unstable levels (possibly related to interaction with study staff) suggests the need for further testing in more controlled study designs. Finally, BP associations with meditative/breath focus and flow could be further explored in future study designs addressing mediation.

Tai Chi enhances cognitive training effects on delaying cognitive decline in mild cognitive impairment.

INTRODUCTION: Cognitive training and physical exercise have shown positive effects on delaying progression of mild cognitive impairment (MCI) to dementia. METHODS: We explored the enhancing effect from Tai Chi when it was provided with cognitive training for MCI. In the first 12 months, the cognitive training group (CT) had cognitive training, and the mixed group (MixT) had additional Tai Chi training. In the second 12 months, training was only provided for a subgroup of MixT. RESULTS: In the first 12 months, MixT and CT groups were benefited from training. Compared to the CT group, MixT had additional positive effects with reference to baseline. In addition, Compared to short-time training, prolonged mixed training further delayed decline in global cognition and memory. Functional magnetic resonance imaging showed more increased regional activity in both CT and MixT. DISCUSSION: Tai Chi enhanced cognitive training effects in MCI. Moreover, Tai Chi and cognitive mixed training showed effects on delaying cognitive decline.

A Pilot Study of Virtual Reality (VR) Tai Chi Program on Mental Health among Older Adults during the COVID-19 Pandemic.

OBJECTIVES: Tai Chi, an ancient Chinese martial art, has been credited for improving the physical and mental health of community-dwelling older adults. Virtual reality (VR) has developed as a therapeutic technique for improving health and well-being in older adults. Previous research on exercise-based VR interventions in older adults has focused primarily on the physical and cognitive health effects. The extent to which a program integrating the ancient practice of Tai Chi with virtual reality might benefit older individuals' physical and mental health is an unknown entity. In this pilot study, we examined potential advantages of the virtual Tai Chi program in terms of health outcomes, as well as to gather qualitative data on the barriers to VR program participation. METHODS: We conducted semi-structured, in-depth interviews with 5 participants who had participated at least 5 years in traditional Tai Chi. RESULTS: Three key salient themes emerged as beneficial results of VR experiences: (1) mindfulness/ meditation, (2) enjoyment, and (3) physical exercise. Participants also reported 3 main challenges: (1) some difficulties with controllers and functions, (2) cybersickness/pain, and (3) absence of group synergy. CONCLUSIONS: These challenges suggest further avenues of investigation for researchers in refining this approach.

[Research progress of effect of Tai Chi on cognitive function in the elderly based on neuroelectrophysiological techniques and brain imaging techniques].

With the increasing prominence of population aging, the cognitive decline of the elderly has gradually become a hotspot of clinical research. As a traditional rehabilitation exercise, Tai Chi has been proved to have a positive effect on improving cognitive function and delaying cognitive decline in the elderly. However, the related brain function mechanism is still unclear. In this paper, we collected studies which observed the changes of Tai Chi on brain regions related to cognitive function in the elderly using magnetic resonance imaging (MRI), electroencephalogram (EEG) and functional near-infrared spectroscopy (fNIRS). We summarized relevant studies from perspective of structural and functional changes in the brain. The results showed that Tai Chi may delay and improve cognitive decline in the elderly by reshaping the structure and function of brain regions related to cognitive function such as memory, attention and execution. The effect of Tai Chi for cognitive function may be associated with positive regulation of cardiovascular function, emotion and meditation level of the elderly. In addition, the improvement of cognitive function further enhances the balance of the elderly. We also found that practice time, frequency and intensity of Tai Chi could be factors influencing the improvement of cognitive function and brain function in the elderly.

Impact of Tai Chi as an adjunct treatment on brain connectivity in geriatric depression.

BACKGROUND: As an adjunct to antidepressant treatment, Tai Chi Chih (TCC) is superior to health education and wellness (HEW) training in improving the general health of patients with geriatric depression (GD). This study investigated the brain connectivity changes associated with TCC and HEW in combination with antidepressant treatment in patients with GD. METHODS: Forty patients with GD under stable antidepressant treatment underwent TCC training (n = 21) or HEW training (n = 19) for 12 weeks, and completed baseline and 3-month follow-up resting state magnetic resonance imaging scans. Within-group and between-group differences in parcel-to-parcel connectivity changes with intervention were evaluated by general linear modeling. Relationships between significant connectivity changes and symptom/resilience improvement were evaluated by partial least squares correlation analysis. RESULTS: Significantly greater increases in connectivity with TCC than with HEW (FDR-corrected p < .05) were observed for 167 pairwise connections, most frequently involving the default mode network (DMN). In both groups, increased connectivity involving largely DMN regions was significantly and positively correlated with improvement in symptoms/resilience. LIMITATIONS: The sample size was relatively small, mainly due to neuroimaging contraindications (e.g., implants). Additionally, the standard antidepressant treatment varied greatly among patients, adding heterogeneity. CONCLUSIONS: Non-pharmacological adjuncts, such as TCC, may enhance DMN connectivity changes associated with improved depressive symptoms and psychological resilience in the treatment of GD.

Effects of Tai Chi App and Facebook health education programs on breast cancer survivors' stress and quality of life in the Era of pandemic.

PURPOSE: This study investigated the effects of a mobile Tai Chi app and Facebook (FB) program on stress and quality of life (QoL) among breast cancer survivors (BCS). METHODS: This study was a remote, 12-week 2-arm parallel randomized controlled trial (RCT). BCS were randomly assigned into either the Tai Chi intervention condition (using an app to practice Tai Chi three times a day, at least five days/week and receiving FB health tips) or the comparison condition (receiving FB health tips only). The final sample comprised 35 female BCS (Mage = 56.17). The Perceived Stress Scale was utilized to measure stress and the Patient Reported Outcome Measurement Information System was adopted to assess QoL - mental health (anxiety and depression) and physical health. RESULTS: No significant time × group interaction effects emerged for stress and mental health (Wilk's lambda = 0.96, F (2, 32) = 0.74, p = 0.48, η2 = 0.04) and physical health (Wilk's lambda = 1.00, F (1,33) = 0.14, p = 0.71, η2 = 0.00). Yet, a significant time effect was observed for mental health, F (1,33) = 5.51, p = 0.02, η2 = 0.14; and physical health, F (1,33) = 5.59, p < 0.05, η2 = 0.14; but not for stress, F (1,33) = 1.70, p = 0.20, η2 = 0.05. Specifically, participants' physical health (1.57 vs. 1.41) and mental health (1.80 vs. 1.62) significantly improved over time across both groups. Also, a group effect for mental health approached the significant level, F (1,33) = 4.06, p = 0.05, η2 = 0.11. In detail, the Tai Chi participants had significantly better mental health at follow-up test (1.43 vs. 1.90) compared to the comparison participants (p < 0.05, 95%CI: 0.91 to -0.40). CONCLUSION: The study findings suggested that the implementation of the Tai Chi app combined FB health tips program had positive effects on BCS's mental health. Also, offering a health education program could be beneficial to BCS's physical health as well.

Does tai chi improve psychological well-being and quality of life in patients with cardiovascular disease and/or cardiovascular risk factors? A systematic review.

BACKGROUND: Psychological risk factors have been recognised as potential, modifiable risk factors in the development and progression of cardiovascular disease (CVD). Tai Chi, a mind-body exercise, has the potential to improve psychological well-being and quality of life. We aim to assess the effects and safety of Tai Chi on psychological well-being and quality of life in people with CVD and/or cardiovascular risk factors. METHODS: We searched for randomised controlled trials evaluating Tai Chi for psychological well-being and quality of life in people with CVD and cardiovascular risk factors, from major English and Chinese databases until 30 July 2021. Two authors independently conducted study selection and data extraction. Methodological quality was evaluated using the Cochrane Risk of Bias tool. Review Manager software was used for meta-analysis. RESULTS: We included 37 studies (38 reports) involving 3525 participants in this review. The methodological quality of the included studies was generally poor. Positive effects of Tai Chi on stress, self-efficacy, and mood were found in several individual studies. Meta-analyses demonstrated favourable effects of Tai Chi plus usual care in reducing anxiety (SMD - 2.13, 95% confidence interval (CI): - 2.55, - 1.70, 3 studies, I2 = 60%) and depression (SMD -0.86, 95% CI: - 1.35, - 0.37, 6 studies, I2 = 88%), and improving mental health (MD 7.86, 95% CI: 5.20, 10.52, 11 studies, I2 = 71%) and bodily pain (MD 6.76, 95% CI: 4.13, 9.39, 11 studies, I2 = 75%) domains of the 36-Item Short Form Survey (scale from 0 to 100), compared with usual care alone. Tai Chi did not increase adverse events (RR 0.50, 95% CI: 0.21, 1.20, 5 RCTs, I2 = 0%), compared with control group. However, less than 30% of included studies reported safety information. CONCLUSIONS: Tai Chi seems to be beneficial in the management of anxiety, depression, and quality of life, and safe to practice in people with CVD and/or cardiovascular risk factors. Monitoring and reporting of safety information are highly recommended for future research. More well-designed studies are warranted to determine the effects and safety of Tai Chi on psychological well-being and quality of life in this population. SYSTEMATIC REVIEW REGISTRATION: International Prospective Register for Systematic Reviews (PROSPERO), CRD42016042905. Registered on 26 August 2016.

Pilot study of tai chi and qigong on body composition, sleep, and emotional eating in midlife/older women.

Weight gain and related adverse changes in body composition are prevalent among midlife and older women and contribute to chronic disease (e.g., type 2 diabetes, hypertension, depression). Tai Chi (TC) and Qigong (QG), forms of Meditative Movement, demonstrate improved physical/psychological symptoms and body composition. Using a standardized TC/QG protocol, we explored pre/post intervention differences in percent body fat and factors related to body composition in midlife/older women. In the context of a single-group pilot study, females ages 45-75 (N = 51) enrolled in an 8-week TC/QG intervention. Primary outcome measures of body composition, sleep quality, emotional eating and select secondary outcome psycho-emotional factors (perceived stress, mood state, mindfulness, self-compassion, body awareness) were collected. Change in percent body fat did not reach statistical significance (p = .30, M =  0.35, 95% CI [- 0.32, 1.0]). Sleep quality improved significantly, p = .04, M = - 0.88, 95% CI [-1.71, - 0.04]. Emotional eating changed in the expected direction, but not significantly, p = .08, M =  -0.16, 95% CI [-0.34, 0.02]. Significant differences were found in body awareness, p = .01, M =  0.36, 95% CI [0.08, 0.63] and perceived stress, p = .05, M =  -2.36, 95% CI [-4.76, 0.04]. Preliminary results are promising as results showed improvements in factors related to healthy body composition. Refined research is needed to understand if/how TC/QG may improve body composition among midlife and older women.

Four-week Tai Chi intervention decreases attention bias to drug cues in individuals with methamphetamine use disorder.

Background: Mind-body exercise is used for the rehabilitation of individuals with methamphetamine use disorder (MUD). Attention bias to substances is an important index of MUD. However, whether a mind-body exercise intervention can decrease attention bias is unclear.Objective: This study aimed to test the effect of a four-week Tai Chi (a Chinese traditional mind-body exercise) exercise program on the attention bias of individuals with MUD.Methods: Thirty-two men with MUD and without Tai Chi practice experience were recruited and randomly assigned to either a Tai Chi exercise group or a control group. The Tai Chi group received four-week Tai Chi training, while the control group engaged in daily exercise (including radio gymnastics and Jianxincao, two kinds of free-hand exercises). During a drug-related Stroop task, participants were instructed to respond to the color of the word ignoring the word type (drug-related or neutral words). The reaction time and d' (the index of sensitivity) were measured.Results: The participants showed attention bias to substance cues; the reaction time was slower for drug-related words than for neutral words (p < .05). After the Tai Chi intervention, the Tai Chi group showed a faster reaction time (ps < .05) and a smaller d' (ps < .05) than the baseline across all the word types. In contrast, the control group showed no differences (ps > .05).Conclusion: Four-week Tai Chi intervention reduced sensitivity and attentional bias to drug-related cues in individuals with MUD, suggesting that mind-body exercise might enhance recovery from MUD via attention control.

The Effects of Long-Term Tai-Chi Practice on Blood Pressure Under Normal Conditions.

BACKGROUND: Tai-Chi is a popular form of mind-body activity that is suitable for people of all ages. Accumulating evidence have shown that Tai-Chi can help ameliorate cardiovascular diseases. However, the benefits of long-term practice of Tai-Chi on blood pressure control remains unclear. A total of 898 villagers of Chenjiagou were enrolled in this study based on certain inclusion and exclusion criteria. METHODS: All basic information and clinical data were collected by physicians. The effects of Tai-Chi on the systolic blood pressure (SBP), diastolic blood pressure (DBP) and mental status of participants were analyzed. The average practice time of Tai-Chi in the Tai-Chi group was 28.53 years (median 29 years, range 2-69 years). RESULTS: The results showed that SBP and DBP were significantly lower in the Tai-Chi group, compared with the control group and the stop group. Meanwhile, the long-term practice of Tai-Chi significantly improved the body mass index (BMI) (P=0.021). Stepwise regression results demonstrated that Tai-Chi practice, age and BMI could significantly affect blood pressure, with adjusted R2 of 0.218 and 0.159 for SBP and DBP, respectively. In addition, Tai-chi is associated with a lower rate of hypertension after age 40. However, compared with the control group, participants who practiced Tai-Chi for a short time, then stopped, showed no significant improvement in the above-mentioned measurements. CONCLUSIONS: The long-term practice of Tai-Chi was associated with better blood pressure, at least partly through the improvement of BMI and mental state. However, the short-term practice of Tai-Chi may not provide significant benefits on blood pressure in the long term.

The efficacy of combined music therapy and Tai Chi for major depressive disorder: Study protocol for a randomized controlled trial.

BACKGROUND: There are no clinical trials evaluating the efficacy of combined music and Tai Chi therapy for patients with major depression. Therefore, the primary objective of the present study was to evaluate the efficacy of Tai Chi and music therapy on psychological status and quality of life among patients with major depressive disorder in China. METHODS: This work is a part of a comprehensive research project to assess and provide intervention that potentially improves psychological status and quality of life among patients with major depressive disorder. This research project has been received ethical approval from the Medical Research and Ethics Committee in Taizhou Second People's Hospital (no. tzey2020023). After the introductory briefing, the acceptance to take the presession questionnaire implied the participant's consent to participate in the study. Eligible participants are divided into 3 groups according to completely randomized design: combined group (music therapy + Tai Chi), music therapy alone group, and Tai Chi alone group. The analyses will be performed using SPSS 22.0.0 (SPSS Inc, Chicago, IL). RESULTS: This protocol will provide a reliable theoretical basis for the following research. CONCLUSION: The sample came from a single health center. Therefore, the results cannot be generalized for the entire population. TRIAL REGISTRATION: This study protocol was registered in Research Registry (researchregistry6597).

Effects of wheelchair Tai Chi ball exercise on physical and mental health and functional abilities among elderly with physical disability.

The purpose of this study was to examine the effect of a 12-week Wheelchair Tai Chi Ball (WTCB) intervention, a combination of mind-body exercise with strength training, on physical and mental health and functional abilities among elderly with disability. Twenty-six elderly persons participated in the study, nine WTCB group participants and ten control group participants completed the study. The WTCB group practised WTCB12 twice/week for one hour each time. The control group did their daily routine without WTCB intervention. The outcomes measures were: Pain Self-Efficacy Questionnaire (PSEQ), SF-36v2 for physical and mental health, heart rate, blood pressure, range of motion and muscle strength of the dominant arm at the shoulder, elbow and wrist joints. The Mixed Model ANOVA was employed to examine the differences between and within the two groups using pre-test and post-test scores. The results demonstrated the WTCB group had significant improvements on PSEQ, general physical health and had positive effects on maintaining muscle strength at the shoulder, elbow and wrist joints as compared to the control group. The WTCB12 exercise had positive effects on self-efficacy for pain management, general physical health, and maintain upper extremity muscle strength and is a feasible exercise for elderly with disability.

Feasibility of a Tai Chi with Thera-Band Training Program: A Pilot Study.

Tai Chi, combined with Thera-band (TCTB) exercise may be associated with an improvement in health where it increases physical fitness, improves psychological well-being, and decreases pain. This paper aimed to determine the feasibility of TCTB exercise in older sedentary office workers. Forty office workers aged over 55 years participated in a pilot randomized controlled trial (i.e., 12-week TCTB exercise or Tai Chi exercise only). Feasibility of the TCTB exercise approach was ascertained through the recruitment and enrolment rate, acceptability of the study intervention by participants including retention and adherence rates, participants' learning process, the appropriateness of data collection as well as the participants' evaluation of the intervention. Recruitment took longer than planned, with a low recruitment rate of 2.0% (42/2020), but a high enrolment rate of 95.2% (40/42). Thirty-one participants (i.e., 77.5%) completed the intervention. Of those who completed the trial, the overall average attendance was reported as 85.2%; 84.7% in the TCTB group and 85.7% in the Tai Chi only group. A total of 58.3% of participants (n = 21) could independently practice the TCTB or Tai Chi exercise motions at the end of the learning stage. There were no missing data except for the nine participants who withdrew during the intervention. No adverse events or effects were reported, and all participants were satisfied with the 12-week exercise intervention. Results support the feasibility of a large-scale randomized controlled trial to explore the efficacy of a TCTB program for improving health in older sedentary office workers.

Health Benefits of Tai Chi Exercise: A Guide for Nurses.

Tai chi is an ancient Chinese internal martial art that has increased in popularity across the United States over the past 2 decades. Tai chi combines gentle physical movement, mental imagery, and natural, relaxed breathing. There is increasing scientific evidence showing the impact of tai chi exercise on multifaceted areas of health and well-being, including positive effects on cognition, depression, anxiety, sleep, cardiovascular health, and fall prevention. A review of the health benefits of tai chi exercise is presented, as well as recommendations for nurses seeking to answer patient questions about tai chi.

Tai Chi exercise for psychological well-being among adults with cardiovascular disease: A systematic review and meta-analysis.

BACKGROUND: Regular exercise is beneficial for adults with cardiovascular disease to improve psychological well-being. Tai Chi is a mind-body exercise thought to promote psychological well-being. AIM: Examine the efficacy of Tai Chi in improving psychological well-being among persons with cardiovascular disease. METHODS: An electronic literature search of 10 databases (AMED, CINAHL, Embase, OpenGrey, PsycARTICLES, PsycINFO, PubMed, Scopus, SPORTDiscus, and Web of Science) was conducted. Clinical trials that examined one or more aspect of psychological well-being, incorporated a Tai Chi intervention among cardiovascular disease participants, and were published in English or German languages were included. Comprehensive Meta-Analysis version 2.0 software (Biostat, Inc.) was used to calculate the effect sizes (i.e. Hedges' g) and the 95% confidence intervals using random effects models. RESULTS: A total of 15 studies met the inclusion criteria, enrolling 1853 participants (mean age = 66 years old, 44% women). Outcomes included: quality of life (QOL), stress, anxiety, depression, and psychological distress. When Tai Chi was compared with controls, significantly better general QOL (Hedges' g 0.96; p=0.02, I2=94.99%), mental health QOL (Hedges' g=0.20; p=0.01, I2=15.93) and physical health QOL (Hedges' g=0.40; p=0.00, I2=0%); with less depression (Hedges' g=0.69; p=0.00, I2=86.64%) and psychological distress (Hedges' g=0.58; p=0.00, I2=0%) were found. CONCLUSIONS: Few Tai Chi studies have been conducted during the past decade examining psychological well-being among older adults with cardiovascular disease. Further research is needed with more rigorous study designs, adequate Tai Chi exercise doses, and carefully chosen outcome measures that assess the mechanisms as well as the effects of Tai Chi.

Effect of Tai Chi on psychological disorder in college students: A protocol of systematic review and meta-analysis.

BACKGROUND: This study will explore the effect of Tai Chi on psychological disorder (PD) in college students (CS). METHODS: A comprehensive literature search of relevant randomized controlled trials will be carried out in electronic databases from inception to the February 29, 2020: PUBMED, EMBASE, Cochrane Library, Web of Science, Chinese Biomedical Literature Database, and China National Knowledge Infrastructure. There are not limitations related to the language and publication time. Study quality will be assessed by Cochrane risk of bias tool, and evidence quality will be appraised by the grading of recommendations assessment, development, and evaluation approach. RevMan 5.3 software will be exploited to perform statistical analysis. RESULTS: The protocol of this proposed study will investigate the effect of Tai Chi on PD in CS. CONCLUSION: The findings of this study will provide helpful evidence for clinical practice, and health related policy maker to develop a better intervention plan for PD in CS. STUDY REGISTRATION NUMBER: INPLASY202040140.