Qualitative Evaluation of Baduanjin (Traditional Chinese Qigong) on Health Promotion among an Elderly Community Population at Risk for Ischemic Stroke

Exploring the effects of combining health qigong and dance on working memory in middle-aged and elderly women: A preliminary investigation

OBJECTIVE

Cognitive decline represents a critical clinical and public health issue that adversely affects the quality of life for older patients and their families. This concern was exacerbated by the reduced engagement in outdoor activities among seniors during the COVID-19 pandemic, presenting substantial challenges to aging societies. The objective of this study was to investigate the impact of health qigong combined with Tibetan dance on working memory in middle-aged and elderly women, and to determine its potential as a preventive strategy against cognitive disorders.

METHODS

A pilot study was conducted to compare the effects of a Health Qigong exercise intervention with those of everyday life and sports routines. The primary outcome measure was working memory assessed using a 2-Back working memory task research paradigm. Between July and September 2021, a total of 33 women were divided into four groups: two middle-aged groups (N = 18, with 8 women in the experimental group and 10 in the control group) and two elderly groups (N = 15, with 7 in the experimental group and 8 in the control group). Participants in the experimental groups underwent a 10-week intervention, consisting of three 60-min sessions per week. Each session included a warm-up, Health Qigong combined with Tibetan dance, and a cool-down. Throughout the study, all participants continued their daily routines. Response times and error rates were analyzed using a mixed-design repeated-measures analysis of variance.

RESULTS

A simple effects analysis revealed that Health Qigong combined with Tibetan dance significantly enhanced 2-Back response time and error rate in the middle-aged group. In contrast, the 2-Back error rate significantly increased in the elderly control group that did not receive the intervention (p < 0.05).

CONCLUSION

Health Qigong demonstrates beneficial effects on middle-aged and elderly women. Combining Health Qigong with dance may serve as a preventive measure against cognitive disorders. This pioneering study conducted during the COVID-19 pandemic, assesses the new possibility of Health Qigong and dance, with the objective to offer more diverse indoor exercise options for middle-aged and elderly women.

Efficacy of Daoyin combined with lower limb robot as a comprehensive rehabilitation intervention for stroke patients: a randomized controlled trial

OBJECTIVE

To assess the effectiveness of a comprehensive rehabilitation approach combining Traditional Chinese Medicine Daoyin with lower limb robotics during the recovery phase of stroke patients.

METHODS

Stroke patients meeting the specified criteria were randomly assigned to one of four groups using a random number table: Control group, Daoyin group, lower limb robot group (LLR group), and Daoyin and lower limb robot group (DLLR group). Each group received distinct treatments based on conventional rehabilitation training. The treatment duration spanned two weeks with two days of rest per week. Pre- and post-intervention assessments included various scales: Fugl-Meyer Assessment (FMA), Berg balance scale (BBS), Barthel index (BI), Fatigue Scale-14 (FS-14), Pittsburgh sleep quality index (PSQI), Hamilton Anxiety Scale (HAMA), and Hamilton Depression Scale (HAMD).

RESULTS

Statistically significant differences were observed in the lower limb function measured by FAM between the Control group (15 ± 5) and the DLLR group (18 ± 5) (P = 0.049). In the Barthel index, a statistically significant difference was noted between the Control group (54 ± 18) and the DLLR group (64 ± 11) (P = 0.041). Additionally, significant differences were found in the Berg balance scale between the Control group (21 ± 10) and the DLLR group (27 ± 8) (P = 0.024), as well as between the Control group (21 ± 10) and the LLR group (26 ± 10) (P = 0.048).

CONCLUSION

The findings of this study suggest that the combined use of Daoyin and robotics not only enhances motor function in stroke patients but also has a positive impact on fatigue, sleep quality, and mood. This approach may offer a more effective rehabilitation strategy for stroke patients.

The effect of sitting baduanjin in patients with ST-segment elevation acute myocardial infarction after percutaneous coronary intervention: A quasi-experimental study

BACKGROUND

Early cardiac rehabilitation plays a crucial role in the recovery of patients with ST-segment elevation acute myocardial infarction (STEMI) following percutaneous coronary intervention (PCI). This study sought to determine the effect of a program of sitting Baduanjin exercises on early cardiac rehabilitation.

OBJECTIVE

The goal of this study was to investigate the effects of sitting Baduanjin exercises on cardiovascular and psychosocial functions in patients with STEMI following PCI.

METHODS

This quasi-experimental study employed a randomized, non-equivalent group design. Patients in the intervention group received daily sitting Baduanjin training in addition to a series of seven-step rehabilitation exercises, whereas those in the control group received only the seven-step rehabilitation training, twice daily. Differences in heart rate variability (HRV) indicators, exercise capacity (Six-Minute Walking Distance; 6-MWD), anxiety (Generalized Anxiety Disorder-7; GAD-7), and depression (Patient Health Questionnaire-9; PHQ-9) between the two study groups during hospitalization were analyzed.

RESULTS

Patients in the intervention group exhibited lower rates of abnormalities in the time domain and frequency domain parameters of HRV. The median scores of GAD-7 and PHQ-9 in both groups were lower than those at the time of admission, with the intervention group exhibiting lower scores than the control group (P < 0.001; P < 0.001, respectively). The 6-MWD after the intervention was greater in the intervention group compared to the control group (P = 0.014).

CONCLUSIONS

We found that sitting Baduanjin training has the potential to enhance HRV, cardiac function, and psychological well-being in patients with STEMI after PCI. This intervention can potentially improve the exercise capacity of a patient before discharge.

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.

What can we learn from the Baduanjin rehabilitation as COVID-19 treatment?: A narrative review

AIM

To understand Baduanjin rehabilitation therapy in mild COVID-19 patients.

DESIGN

A narrative review.

METHODS

A literature search for COVID-19 and Baduanjin treatments was conducted on Chinese and English electronic databases: China National Knowledge Infrastructure, Wanfang Data, Embase, PubMed, Scopus, Science Direct, Ebscohost, SPORTDiscus and ProQuest.

RESULTS

Twelve studies on the Baduanjin rehabilitation for COVID-19 patients have been included. We acknowledged the considerable published research and current clinical practice using Baduanjin for COVID-19 treatment in the following areas: anxiety, depression, insomnia, lung function rehabilitation, immunity and activity endurance.

CONCLUSION

The use of Baduanjin as adjuvant therapy for COVID-19 patients' rehabilitation is still limited, therefore, more clinical studies are needed to confirm its efficacy.

Traditional Baduanjin exercise through the eyes of patients with chronic heart failure: A qualitative content analysis study

Objective

Baduanjin (eight silken movements) is a traditional Chinese exercise that can be used as cardiac rehabilitation therapy for patients with chronic heart failure (CHF) especially when other forms of rehabilitation are scarce or unaffordable. This study explores the experiences of Chinese patients with CHF who undertook Baduanjin exercise at home as part of a pilot trial in Guangzhou, China.

Methods

We conducted seven qualitative interviews with participants who had participated in the intervention arm of a pilot randomized controlled trial (RCT) (n = 8). For data collection, we used a semi-structured interview guide with both open-ended, and follow-up questions. We audio recorded the interviews, transcribed them verbatim, and then analyzed them with content analysis.

Results

Participants' experiences of doing Baduanjin were classified into three categories: (1) improving practice (2) factors facilitating good exercise adherence, and (3) feeling good. Participants reported that the exercises were easy but that the correct Baduanjin execution and coordination between the mind, movements, and breathing were only achievable through practice. In addition, the training benefits which they perceived were the predominant motivation for patients to keep practicing. Finally, trust in Baduanjin, personal attitudes toward health, flexibility in practice times, as well as social support helped the participants to achieve good adherence to home-based training.

Conclusion

This study's findings indicate that Baduanjin could be a cardiac rehabilitation exercise modality for patients with CHF in China, especially in a home-based setting.

Actual experience of the training effect of Baduanjin on patients with hemiplegic limb dysfunctions after cerebral infarction: A qualitative study

AIM

To explore the actual experience of training effect of Baduanjin on patients with hemiplegic limb dysfunctions after cerebral infarction through semistructured interviews and promote Baduanjin training application in clinical and community settings.

DESIGN

This qualitative study was conducted using the conventional content analysis approach.

METHODS

Twenty-five patients with hemiplegic limb dysfunctions after cerebral infarction were recruited as participants by applying purposive sampling method between September 2017-December 2020 in the physical therapy department of a rehabilitation hospital affiliated with Fujian University of Traditional Chinese Medicine in China. Semistructured interviews were conducted after patients participated in Baduanjin training for 6 weeks. Data were analysed using qualitative content analysis method of Graneheim and Lundman.

RESULTS

Three major themes were identified after analysis, namely improving functions of hemiplegic limbs, improving the condition of the entire body and the feelings of practice. The participants indicated that Baduanjin could improve the limb functions and general conditions of hemiplegic patients. Their experience in practicing Baduanjin was generally positive, and they were willing to continue practicing.

Baduanjin exercise: A potential promising therapy toward osteoporosis

Purpose

Baduanjin (BDJ) exercise is a traditional exercise that combines breathing, body movement, meditation and awareness to help delay the onset and progression of senile degenerative musculoskeletal diseases, such as osteoporosis (OP). The aim of this meta-analysis is to evaluate the efficacy of BDJ exercise, and preliminarily infer its effective mechanism in the treatment of OP.

Methods

We identified relevant randomized controlled trials (RCTs) through eight databases, and compared BDJ exercise with the control groups (including blank control and conventional treatment intervention). The main outcome measure was bone mineral density (BMD), the additional outcome measures were visual analogue scale (VAS), Berg balance scale (BBS), serum Calcium (Ca), serum Phosphorus (P), serum Alkaline phosphatase (ALP), and serum bone gla protein (BGP). Meta-analysis and trial sequence analysis (TSA) were performed using RevMan 5.4, Stata 16.0, and TSA 0.9.

Results

In total, 13 RCTs involving 919 patients were included in the analysis. For postmenopausal osteoporosis, BDJ exercise alone and BDJ exercise combined with conventional treatment can improve the BMD of lumbar spine. BDJ exercise alone can influence serum Ca and ALP. BDJ exercise combined with conventional treatment can improve balance (BBS) and influence serum BGP. For senile osteoporosis, BDJ exercise alone and BDJ exercise combined with conventional treatment can improve balance (BBS). BDJ exercise combined with conventional treatment can improve the BMD of hip and pain relieve (VAS). For primary osteoporosis, BDJ exercise combined with conventional treatment can improve the BMD of lumbar spine and femoral neck.

Conclusion

Baduanjin exercise may be beneficial to improve BMD, relieve pain, improve balance ability, influence serum BGP and serum ALP in patients with OP, but differences occur due to various types of OP. Due to the low quality of research on the efficacy and mechanism of BDJ exercise in the treatment of OP, high-quality evidence-based research is still needed to provide reliable supporting evidence.

Systematic Review Registration

[http://www.crd.york.ac.uk/PROSPERO], identifier [CRD42022329022].

The effects of Baduanjin and yoga exercise programs on physical and mental health in patients with Multiple Sclerosis: A randomized controlled trial

OBJECTIVE

To discuss whether Baduanjin and yoga exercise interventions improve motor function, posture control, and relieving fatigue and depression in MS patients. And to explore whether practicing Baduanjin benefits MS patients more than yoga.

DESIGN

A prospective, randomized, controlled, three-arm trial comparing BDJ (n = 30), yoga (n = 30) and control group (n = 20).

SETTING

Jiangsu Provincial Corps Hospital.

INTERVENTION

Eligible participants were randomized to a 24-week Baduanjin or yoga intervention, or a usual activity control group. Balance, posture control and trunk movement were measured with the Berg Balance Scale (BBS) and Trunk Impairment Scale (TIS). Fatigue was measured using the Fatigue Severity Scale (FSS) and depressive symptoms via the Zung Self-Rating Depression Scale (SDS).

RESULTS

For BBS and TIS, there were significant changes pre- to post- exercise in two exercise groups (P < 0.05), with greater increases in the Baduanjin exercise group (BDJ group). For the FSS, there were significant changes pre- to post- exercise in both the BDJ (P = 0.0292) and yoga groups (P = 0.0150). For the SDS, the pre- and post-exercise difference of the BDJ group was larger than the yoga group (P < 0.0001). On the other hand, we could not find any changes of the BBS, TIS, FSS, and SDS scores in the control group (p > 0.05).

CONCLUSION

The results suggest that practicing Baduanjin was more effective than yoga and that it is suitable for the MS patients.

The Safety of Baduanjin Exercise: A Systematic Review

OBJECTIVES

Baduanjin exercise is a form of Qigong exercise therapy that has become increasingly popular worldwide. The aims of the current systematic review were to summarize reported adverse events potentially associated with Baduanjin exercise based on currently available literature and to evaluate the quality of the methods used to monitor adverse events in the trials assessed.

METHODS

The English databases PubMed, Cochrane library, and EMbase were searched from inception to October 2020 using the keywords "Baduanjin" or "eight session brocade." Only studies that included Baduanjin exercise therapy were included.

RESULTS

Forty-seven trials with a total of 3877 participants were included in this systematic review. Twenty-two studies reported protocols for monitoring adverse events, and two studies reported the occurrence of adverse events during training. The adverse events reported included palpitation, giddiness, knee pain, backache, fatigue, nervousness, dizziness, shoulder pain, chest tightness, shortness of breath, and muscle ache.

CONCLUSIONS

Only two studies reported adverse events that were potentially caused by Baduanjin exercise. Adverse events related to Baduanjin exercise in patients with chronic fatigue syndrome may include muscle ache, palpitation, giddiness, knee pain, backache, fatigue, nervousness, dizziness, shoulder pain, chest tightness, and shortness of breath. Further studies conducted in accordance with the Consolidated Standards of Reporting Trials statement guideline incorporating monitoring of adverse events are recommended. Additional clinical trials in which Baduanjin exercise is used as a main intervention are needed, and further meta-analysis may be required to assess its safety and reach more informed conclusions in this regard in the future.

Demands for Telenursing-Based Long-Term Care Among Disabled Older Adults in Qingdao, China: A Cross-Sectional Study

PURPOSE

The purpose of the present study was to investigate the current status of and factors influencing the demands for telenursing-based long-term care in disabled older adults.

METHODS

In this cross-sectional study, data from 213 participants from five districts of Qingdao, China, were investigated using multistage stratified sampling. The assessment scale of the long-term care demands level and the questionnaire of the demands of telenursing-based long-term care for disabled older adults were used to estimate the demands for telenursing-based long-term care for older adults with disabilities in Qingdao.

RESULTS

Of the participants, 60.51% were willing to receive telenursing-based long-term care. The item with the highest score was "Internet +" information management and first aid (3.77 ± 0.71); the item with the lowest score was "Internet +" daily care (2.97 ± 0.72). Average family income (P < 0.001), age (P = 0.004) and educational level (P = 0.003) were significant factors influencing the demands for telenursing-based long-term care.

CONCLUSION

Disabled older adults had a high demand for telenursing-based long-term care. Urgent actions are needed to integrate telenursing with long-term care as soon as possible. In the development of telenursing-based long-term care, it is necessary to fully consider the average family income, age and educational level of disabled older adults.

A single-arm feasibility study of community-delivered Baduanjin (Qigong practice of the eight Brocades) training for frail older adults

BACKGROUND

Frailty is a common geriatric syndrome, characterized by reduced physiologic reserve and increased vulnerability to stressors, due to cumulative decline in multiple physiological systems. We studied the feasibility of a community-delivered Baduanjin (BDJ) training program among pre-frail/frail community-dwelling older people. We examined (1) safety (adverse events) and physical and psychological effects; and (2) feasibility of recruitment, retention, adherence; recruitment efforts, and any program challenges, so as to inform future studies.

METHODS

Our study was a single arm pre-post study in a community setting. Sixteen-week group BDJ training (2×/week in the first 4 weeks and 3×/week thereafter) was co-designed and implemented by community-based providers in Singapore. Recruitment, attendance, and adverse events were recorded throughout the training. A participants' survey was also administered after the training program. Effects of the intervention on physical and functional outcomes (hand grip strength, knee extension strength, Time Up and Go (TUG), Physiological Profile Assessment (PPA), 30-s Sit-to-Stand test, 6-m fast gait speed test), frailty outcomes (frailty score and status), and other outcomes (Maastricht Questionnaire (MQ), Fall Efficacy Scale (FES), Montreal Cognitive Assessment (MoCA), Geriatric Depression Scale (GDS), and EQ-5D-5L) were examined before and after the program.

RESULTS

Of 31 older adults screened to be frail, 15 met inclusion criteria and 3 refused participation, resulting in 12 older adults (9 women) enrolled into the program. During the program, one participant was hospitalized (unrelated to BDJ training) and the other 11 (aged 77 ± 6 years; 2 frail, 9 prefrail at baseline) completed the program with average overall attendance of 89%. Most (89%) of the 44 training sessions had attendance > 80%. The program received positive feedback with no training-related adverse events. Participants either reversed (n = 2) or maintained (n = 9) their frailty statuses. There post-training outcomes in hand grip strength, knee extension strength, TUG, MQ, FES, MoCA, GDS, and EQ-5D-5L index score appeared to be better. The reduction of frailty and PPA fall risk scores was of moderate-to-large effect size.

CONCLUSIONS

Community-delivered BDJ training program was safe and feasible for prefrail/frail older adults with the potential to improve physical and cognitive function, reduce fall risk, improve psychological well-being, and reverse frailty status.

Effect of Baduanjin Sequential Therapy on the Quality of Life and Cardiac Function in Patients with AMI After PCI: A Randomized Controlled Trial

Purpose

The purpose of this study was to examine the effects of Baduanjin sequential therapy (BST) on the quality of life and cardiac function in patients with AMI after PCI.

Subjects

96 patients with AMI after PCI were randomly assigned as subjects to two groups: BST group who received 24 weeks of BST training and control group who received no training.

Methods

The methods used in this study included the changes in SF-36 subscales, the measures of left ventricular ejection fraction (LVEF), N-terminal pro-B-type natriuretic peptide (NT-pro-BNP), the body mass index (BMI), and the abdominal circumference.

Results

Of the 96 participants, 82 total patients completed the entire study. At 12 weeks, role physical and health transition of SF-36 were significantly different between the two groups, with a difference of 26.12 (95% CI, 11.59 to 40.64) in role physical and a difference of 15.94 (95% CI, 5.60 to 26.28) in health transition (p < 0.05). However, there were statistically significant differences in all aspects of SF-36 between the two groups at 24 weeks (p < 0.05). The BST also lowered abdominal circumference and BMI as compared with the control group. In the 24-week follow-up, a significant difference was found in the decline of the LVEF in the control group (p=0.020), while there was a nonsignificant difference in the BST group (p=0.552). Compared with the control group, the BST group reduced 50 pg/ml on the NT-pro-BNP at 24 weeks (p=0.013). The effects of BST exercise were maintained at 24 weeks after the intervention. No serious adverse events were observed.

Conclusions

The BST appears to improve the quality of life in patients with AMI after PCI, with additional benefits of lowered abdominal circumference and BMI and improved level of cardiac function. This trial is registered with NCT02693795.

Effect of Baduanjin exercise on cognitive function in patients with post-stroke cognitive impairment: a randomized controlled trial

OBJECTIVE

To investigate the effectiveness and safety of Baduanjin training on the cognitive function in stroke survivors with cognitive impairment.

DESIGN

A randomized, two-arm parallel controlled trial with allocation concealment and assessors blinding.

SETTING

Community centre of Fuzhou city, China.

SUBJECTS

A total of 48 participants were recruited and randomly allocated into the Baduanjin exercise intervention or control group.

INTERVENTIONS

The control group maintained original medication and rehabilitation treatment. The Baduanjin training group received 24-week Baduanjin training with a frequency of three days a week and 40 minutes a day based on original medication and rehabilitation treatment.

MAIN OUTCOME MEASURES

The primary outcome was global cognitive function. Secondary outcome measures included the specific domains of cognition (i.e. memory, processing speed, execution, attention and visuospatial ability) and activities daily living.

RESULTS

In total, 41 (Baduanjin n = 22, control n = 19) participants completed 24-week treatment and data collection. Mean differences between groups at 24-week treatment were statistically significant for global cognitive function (MoCA: 2.54 (0.91 to 4.16)), execution (TMT-A: -42.4 (-75.0 to -9.8); TMT-B: -71.3 (-130.6 to -12.1)), memory (immediate recall: 2.11 (0.49 to 3.73); short-term delayed recognition: 2.47 (0.58 to 4.35) and long-term delayed recognition: 1.68(0.18 to 3.17)), attention (response time of alertness: -245.5 (-387 to -104)) and activities of daily living (modified Barthel Index).

CONCLUSION

Regular Baduanjin training is associated with less loss of cognitive function in patients after stroke.

Effects of a traditional Chinese mind-body exercise, Baduanjin, on the physical and cognitive functions in the community of older adults with cognitive frailty: study protocol for a randomised controlled trial

INTRODUCTION

Cognitive frailty (CF) is a clinical manifestation characterised by the simultaneous presence of both physical frailty and cognitive impairment among older adults without dementia and has become a new target for healthy ageing. Increasing evidence shows that regular Baduanjin (a traditional Chinese mind-body exercise) training is beneficial in improving physical function and cognitive ability in the older adults. The primary aim of this trial is to observe the effect of Baduanjin on physical and cognitive functions in older adults with CF.

METHODS AND ANALYSIS

In this prospective, outcome assessor-blind, two-arm randomised controlled trial, a total of 102 participants with CF will be recruited and randomly allocated (1:1) into the Baduanjin training or usual physical activity control group. The control group will receive health education for 30 min at least once a month. Based on health education, participants in the Baduanjin exercise group will receive a 24-week Baduanjin training with 60 min per session and 3 sessions per week, while those in the usual physical activity control group will maintain their original lifestyle. Primary outcomes (frailty index and global cognitive ability), body composition, grip force, balance, fatigue, specific cognitive domain, including memory, execution and visual spatial abilities, and life quality of secondary outcomes will be measured at baseline, and at 13 and 25 weeks after randomisation, while the structural and functional MRI will be measured at baseline and 25 weeks after randomisation. The mixed linear model will be conducted to observe the intervention effects.

ETHICS AND DISSEMINATION

The study has been approved by the ethics committee of the second people's hospital of Fujian province (Approval no. 2018-KL015). Results will be submitted for publication in peer-reviewed journals and disseminated at scientific conferences.

TRIAL REGISTRATION NUMBER

ChiCTR1800020341; Pre-results.

Baduanjin exercise for low back pain: A systematic review and meta-analysis

INTRODUCTION

Low back pain (LBP) is one of the most common public health concerns worldwide. Baduanjin is very popular and widely practiced for the management of LBP. This study aims to systematically investigate the efficacy and safety of Baduanjin exercise for patients with LBP.

METHODS

The PubMed, EMBASE, CENTRAL, Web of Science Core Collection, CBM, CNKI, WANFANG and VIP databases were searched from inception to August 2018 to identify potentially eligible studies. Risk of bias was assessed with the Cochrane collaboration's tool. All statistical analyses were conducted with the RevMan 5.3 software.

RESULTS

Nine studies involving 519 patients were included in this systematic review. Our meta-analysis showed that Baduanjin was associated with a small improvement in pain relief compared with general exercise (MD= -0.50, 95% CI: -0.86 to -0.15, P = 0.005). One trial indicated that Baduanjin was superior to routine drug (ibuprofen) in alleviating pain, and the effect was moderate (MD= -1.04, 95% CI: -1.52 to -0.56, P < 0.0001). A descriptive analysis showed that Baduanjin plus other active treatments (such as massage, suspension, or routine drug plus general exercise) had small to moderate effects on low back pain relief compared with active treatments alone. One trial reported that Baduanjin decreased the Oswestry Disability Index (ODI) score compared with routine drug (MD= -4.92, 95% CI= -7.81 to -2.03, P = 0.0009). Another trial found the combination of Baduanjin and electrotherapy offered better improvement than electrotherapy on back-specific function (MD= -6.03, 95% CI= -8.45 to -3.61, P < 0.00001). Three trials suggested that Baduanjin alone or in combination with other treatments achieved greater effects on the Japanese Orthopaedic Association (JOA) score improvement than other treatments. No adverse event was identified in the only study reporting on safety data.

CONCLUSIONS

The present study indicated that Baduanjin is effective for LBP. However, evidence supporting the finding is limited due to the small sample size, potential methodological flaws and significant heterogeneity. More large-scale, well-designed RCTs are warranted.

Acute Physiological and Psychological Effects of Qigong Exercise in Older Practitioners

Qigong is a gentle exercise that promotes health and well-being. This study evaluated the acute physiological and psychological effects of one session of qigong exercise in older practitioners. A total of 45 participants (mean age, 65.14 years) were recruited. Meridian electrical conductance, State-Trait Anxiety Inventory (STAI), heart rate variability (HRV), and Short Form 36 (SF-36) were evaluated and compared before and after one session of qigong exercise. The results revealed that the electrical conductance of all meridians, except spleen and bladder meridians, increased significantly (p < 0.05). Compared with baseline values, upper to lower body ratio and sympathetic/vagal index were significantly improved and closer to 1 (p = 0.011 and p = 0.007, resp.). STAI-S and STAI-T scores decreased significantly (p < 0.001 and p = 0.001, resp.). The RR interval of HRV decreased significantly (p = 0.035), a significant positive correlation was observed between kidney meridian electrical conductance and SF-36 physical scores (r = 0.74, p = 0.018), and a positive correlation was observed between pericardium meridian electrical conductance and SF-36 mental scores (r = 0.50, p = 0.06). In conclusion, one session of qigong exercise increased meridian electrical conductance, reduced anxiety, and improved body and autonomic nervous system balance. These findings provide scientific evidence for acute physiological and psychological effects of qigong exercise in older practitioners.

The effects of Baduanjin exercise on fatigue and quality of life in patients with heart failure: A randomized controlled trial

AIMS

The purpose of this study was to examine the effects of Baduanjin exercise on fatigue and quality of life in patients with heart failure.

METHODS

The study was a randomized controlled trial. Participants diagnosed with heart failure were recruited from two large medical centers in northern Taiwan. Participants were randomly assigned to the intervention ( n=39) or control ( n=41) groups. Patients in the intervention group underwent a 12-week Baduanjin exercise program, which included Baduanjin exercise three times per week for 12 weeks at home, a 35-minute Baduanjin exercise demonstration video, a picture-based educational brochure, and a performance record form. The control group received usual care and received no intervention. Fatigue and quality of life were assessed using a structural questionnaire at baseline, four weeks, eight weeks, and 12 weeks after the intervention.

RESULTS

Participants in the Baduanjin exercise group showed significant improvement in fatigue ( F=5.08, p=0.009) and quality of life ( F=9.11, p=0.001) over time from baseline to week 12 after the intervention. Those in the control group showed significantly worse fatigue ( F=3.46, p=0.033) over time from baseline to week 12 and no significant changes in quality of life ( F=0.70, p=0.518). Compared to the control group, the exercise group demonstrated significantly greater improvement in fatigue and quality of life at four weeks, eight weeks, and 12 weeks.

CONCLUSIONS

This simple traditional exercise is recommended for Taiwanese patients with heart failure in order to improve their fatigue and quality of life.

Application of Traditional Chinese Medicine in Treatment of Atrial Fibrillation

Atrial fibrillation (AF) is the most common cardiac arrhythmia, which is related to many cardiac and cerebral vascular diseases, especially stroke. It can therefore increase cardiovascular mortality and all-cause death. The current treatments of AF remain to be western drugs and radiofrequency ablation which are limited by the tolerance of patients, adverse side effects, and high recurrence rate, especially for the elderly. On the contrary, traditional Chinese medicine (TCM) with long history of use involves various treatment methods, including Chinese herbal medicines (CHMs) or bioactive ingredients, Chinese patent medicines, acupuncture, Qigong, and Tai Chi Chuan. With more and more researches reported, the active roles of TCM in AF management have been discovered. Then it is likely that TCM would be effective preventive means and valuable additional remedy for AF. The potential mechanisms further found by numerous experimental studies showed the distinct characteristics of TCM. Some CHMs or bioactive ingredients are atrial-selective, while others are multichannel and multifunctional. Therefore, in this review we summarized the treatment strategies reported in TCM, with the purpose of providing novel ideas and directions for AF management.