Qigong Exercise for Patients with Gastrointestinal Cancer Undergoing Chemotherapy and at High Risk for Depression: A Randomized Clinical Trial

Traditional Chinese exercises for the treatment of neuropsychiatric symptoms in Parkinson's disease: A systematic review and meta-analysis

OBJECTIVE

To systematically evaluate the efficacy of traditional Chinese exercises (TCEs) for neuropsychiatric symptoms (NPSs) in patients with Parkinson's disease.

METHODS

A comprehensive literature search was performed across eight databases, including PubMed, Cochrane Library, Embase, Web of Science (WoS), SinoMed, China National Knowledge Infrastructure (CNKI), China Science and Technology Periodical Database (VIP), and Wanfang Database, covering studies published from their inception up to April 23, 2024. The search focused on identifying randomized controlled trials (RCTs) assessing the effectiveness of TCEs for NPSs in PD patients. The authors independently performed literature screening and data extraction. Meta-analysis was executed employing Review Manager V.5.3 software, and Stata 17.0 was used to detect publication bias and perform sensitivity analysis. GRADEpro GDT was used to grade the certainty of each outcome evidence.

RESULTS

Eighteen studies involving 937 participants were included. The meta-analysis showed significant improvements in depression-related scales (standardized mean difference (SMD) = -1.30, 95 % confidence interval (CI): -2.10 to -0.49, p = 0.002), anxiety-related scales (SMD = -1.11, 95 %CI: -2.14 to -0.08, p = 0.03), sleep disorder-related scales (SMD = -0.71, 95 %CI: -0.99 to -0.43, p < 0.00001), and cognition-related scales (SMD = 0.91, 95 %CI: 0.44-1.38, p = 0.0001). Quality of life also improved (SMD = -1.35, 95 % CI: -2.38 to -0.31, p = 0.01; SMD = 0.99, 95 % CI: 0.54-1.43, p < 0.0001). Subgroup analyses grounded in the duration of the intervention suggested that interventions lasting up to 12 weeks showed more significant anti-depression and anti-anxiety effects while those lasting beyond 12 weeks demonstrated greater improvements in sleep quality and cognitive function. Additionally, subgroup analyses based on the type of intervention revealed that both using TCEs alone and the combination of TCEs with conventional medications showed greater effects on anti-depression and cognitive function, while the latter yield more significant anti-anxiety effects. However, no statistical significance was found for fatigue-related scales. The clinical trials included in this review also lacked a thorough description of the randomization process, and only a small proportion reported adequate allocation concealment procedures, raising concerns about potential selection bias. Moreover, owing to the inherent characteristics of TCEs, blinding both participants and practitioners is challenging, which may result in performance bias. Additionally, the absence of blinding could allow assessors' subjective influences to affect the outcomes, leading to detection bias. The overall quality of the evidence, as assessed according to the GRADE criteria, was rated as very low or low for most of outcomes.

CONCLUSIONS

The findings indicated that the use of TCEs may have potential to alleviate the severity of NPSs including depression, anxiety, sleep disorders, and enhance cognition function and overall quality of life in PD patients. Nevertheless, given the limited number of studies and their methodologic issues such as the absence of blinding, along with the small sample sizes, significant heterogeneity across these primary studies, careful interpretation of the results is warranted. More high-quality research with larger sample sizes, including double-blind studies or those employing an active control group involving exercises such as walking, ought to be carried out to validate the above findings and strengthen the evidence base.

REGISTRATION

PROSPERO: CRD42024540164.

Integrative Oncology: Incorporating Evidence-Based Approaches for Patients With GI Cancers

Data have matured to support incorporation of integrative oncology modalities into comprehensive cancer care. Clinical practice guidelines have recently been published by ASCO for diet and exercise (2022) and use of cannabinoids and cannabis (2024) and jointly by ASCO and the Society for Integrative Oncology (SIO) for application of integrative approaches in the management of pain (2022), anxiety and depression (2023), and fatigue (2024) among adults with cancer. Following the ASCO-SIO guidelines, clinicians should recommend mindfulness-based interventions (MBIs) to patients with symptoms of anxiety or depression and MBIs and exercise for management of fatigue during or after completion of cancer treatment. We will review the basis of these recommendations and evidence to support use of other mind-body approaches, exercise, nutrition, acupuncture/acupressure, and natural products in the specific contexts of GI cancers. For example, optimizing physical activity and diet is associated with improved survival after a colorectal cancer (CRC) diagnosis, in addition to conferring symptom management benefits. We will also highlight gaps in research, including that most studies enrolling patients with GI malignancies have focused on CRC. A limitation of nonpharmacologic evidence-based guidelines is that they list broad categories (eg, yoga or acupuncture) and lack implementation details. How to safely and equitably incorporate integrative approaches into conventional cancer care will be addressed. This ASCO Educational Book article aims to be both evidence-informed and practical, with attention to unique considerations for people with GI cancers.

Influence of Qigong Wuqinxi on Pain, Sleep, and Tongue Features in Older Adults

BACKGROUND

Chronic pain and sleep disorders are commonly seen symptoms in community-dwelling older adults at traditional Chinese medicine (TCM) clinics. TCM modalities such as herbal medication and acupuncture have side effects and usage limitations. Therefore, nonpharmacological and noninvasive interventions may be applied to relieve the symptoms of these conditions.

PURPOSE

This study was designed to test the effect of Qigong Wuqinxi exercise on chronic pain, sleep quality, TCM constitutions, and tongue features in community-dwelling older adults.

METHODS

This was a cluster randomized controlled trial. Older adults in two community care centers who met the inclusion criteria were assigned by drawing lots to either the experimental group (n = 32) or the control group (n = 31). Experimental group members practiced the Qigong Wuqinxi exercise for 50 minutes three times each week for 12 weeks, whereas those in the control group maintained their normal daily routine. Before and after the 12-week study, data on chronic pain, sleep quality, TCM constitutions, and tongue features were collected from all participants to assess the effectiveness of the intervention. Between-group pretest and posttest comparisons were analyzed using independent samples t tests, and within-group differences were analyzed using paired t tests.

RESULTS

The experimental group reported significantly greater average posttest improvements in chronic pain, yang deficiency, phlegm-stasis, thick fur, and red dots than the control group (all ps < .05). The maximum change in pretest to posttest pain scores favored the experimental group (-0.56 ± 0.76 vs. 0.39 ± 1.91, p = .011). Also, the experimental group had a significantly better change in the pain interference index (-3.31 ± 3.30 vs. -0.58 ± 1.91, p < .001). In addition, the experimental group exhibited greater improvements in yang-deficiency tendency (-2.38 ± 4.89 vs. 0.35 ± 4.67, p = .027), phlegm and stasis tendency (-2.19 ± 4.52 vs. 1.77 ± 2.47, p < .001), thick fur (1.44 ± 11.28 vs. 6.03 ± 6.04, p = .049), and red dots (-5.09 ± 21.45 vs. 2.81 ± 4.03, p = .048). However, no significant between-group difference in posttest sleep quality (p = .357) was observed.

CONCLUSIONS/IMPLICATIONS FOR PRACTICE

The Qigong Wuqinxi exercise was found to positively improve chronic pain and TCM constitutions in community-dwelling older adults and may be promoted in community care centers to improve the health status of older adults.

An uncertain future: perspectives of emerging adults with inflammatory bowel disease-a qualitative semistructured interview study in eastern China

OBJECTIVE

For emerging adults with inflammatory bowel disease, future uncertainty is a critical issue during this pivotal stage of life, study and career development, as they encounter many unknown challenges and opportunities. However, to the best of our knowledge, only a few qualitative studies on how emerging adults with inflammatory bowel disease cope with these uncertainties exist. This study aimed to investigate uncertainties associated with the future of emerging adults with inflammatory bowel disease and explore coping strategies.

DESIGN

A qualitative semistructured interview study with a phenomenological approach. Face-to-face semistructured interviews were conducted, audio-recorded, transcribed verbatim and subsequently analysed using the Colaizzi seven-step analysis method.

SETTING

A tertiary hospital in eastern China.

PARTICIPANTS

Participants (n=14) were emerging adults with inflammatory bowel disease recruited from a tertiary hospital in eastern China, using a purposeful sampling technique.

RESULTS

Fourteen patients completed the interviews. Four themes were identified: uncertainties in educational and vocational planning, social and interpersonal relationships, mental and emotional health and disease management. Moreover, the participants emphasised the significance of timely patient education postdiagnosis and ensuring consistent medical guidance after discharge to minimise uncertainty and alleviate confusion. They also hoped to manage the disease through traditional Chinese medicine.

CONCLUSIONS

This study provides valuable insights into the various challenges encountered by emerging adults with inflammatory bowel disease and the factors that may impact their experiences. Additionally, it suggests the need for healthcare providers to devise suitable support and intervention strategies to guide and establish stable management of the patients' uncertain futures.

TRIAL REGISTRATION NUMBER

ChiCTR2300071289.

The effect of Tai Chi/Qigong on depression and anxiety symptoms in adults with Cancer: A systematic review and meta-regression

OBJECTIVE

We expand on prior systematic reviews of Tai chi/Qigong (TCQ) practice on depression or anxiety symptoms in adults with cancer to estimate the mean effect of TCQ on depression and anxiety in randomized controlled trials. Additionally, we perform moderator analysis to examine whether effects vary based on patient features, TCQ stimuli properties, or characteristics of research design.

METHODS

Guided by PRISMA guidelines, we located articles published before August 31, 2023 using a combination of electronic database search and a complementary manual search through reference lists of articles and published reviews. Two separate multilevel meta-analyses with random-effects model were employed to estimate the overall effect of TCQ on depression and anxiety respectively. Further, multilevel meta-regression analysis was utilized to examine moderating effects based on moderators derived from patient features, TCQ stimuli properties, or characteristics associated with research design. Meta-analyses were performed in R4.0.0 and certainty of evidence with GRADEpro software.

RESULTS

The TCQ intervention yielded a standardized mean effect size of 0.29 (95% CI, 0.18 to 0.40) for anxiety, indicating homogeneity among the included studies. Conversely, for depression, the standardized mean effect size was 0.35 (95% CI, 0.14 to 0.55), signifying heterogeneity: reductions were larger when the trial primary outcome, predominantly function-related outcomes, changed significantly between the TCQ and control group.

CONCLUSIONS

TCQ practice exhibits small-to-moderate efficacy in alleviating depression and anxiety symptoms among cancer patients and survivors. Moreover, patients with depressive symptoms for whom TCQ intervention coupled with improvements in function-related outcomes manifested greater antidepressant effect.

Effects of the Prolong Life With Nine Turn-Method Qigong on Fatigue, Insomnia, Anxiety, and Gastrointestinal Disorders in Patients With Chronic Fatigue Syndrome: Protocol for a Randomized Controlled Trial

BACKGROUND

Chronic fatigue syndrome (CFS) is a debilitating multisystem disorder that can lead to various pathophysiological abnormalities and symptoms, including insomnia, gastrointestinal disorders, and anxiety. Due to the side effects of currently available drugs, there is a growing need for safe and effective nondrug therapies. The Prolong Life With Nine Turn (PLWNT) Qigong method is a system of mind-body exercise with restorative benefits that can alleviate the clinical symptoms of CFS and impart a significant inhibitory effect. Various studies have proven the treatment efficacy of PLWNT; however, the impact on insomnia, gastrointestinal disorders, and anxiety in patients with CFS has not yet been investigated.

OBJECTIVE

This study aims to evaluate the efficacy and safety of the PLWNT method in terms of its effects on fatigue, insomnia, anxiety, and gastrointestinal symptoms in patients with CFS.

METHODS

We will conduct a randomized, analyst-blinded, parallel-controlled trial with a 12-week intervention and 8-week follow-up. A total of 208 patients of age 20-60 years will be recruited. The patients will be randomly divided into a PLWNT Qigong exercise group (PLWNT Group) and a control group treated with cognitive behavioral therapy at a ratio of 1:1. Participants from the treatment groups will be taught by a highly qualified professor at the Shanghai University of Traditional Chinese Medicine once a week and will be supervised via web during the remaining 6 days at home, over 12 consecutive weeks. The primary outcome will be the Multidimensional Fatigue Inventory 20, while the secondary outcomes include the Pittsburgh Sleep Quality Index, Gastrointestinal Symptom Rating Scale, Hospital Anxiety and Depression Scale, functional magnetic resonance imaging, gut microbiota, and peripheral blood.

RESULTS

The study was approved by the ethics committee of Shanghai Municipal Hospital of Traditional Chinese Medicine in March 2022 (Ethics Approval Number 2022SHL-KY-05). Recruitment started in July 2022. The intervention is scheduled to be completed in December 2024, and data collection will be completed by the end of January 2025. Over the 3-year recruitment period, 208 participants will be recruited. Data management is still in progress; therefore, data analysis has yet to be performed.

CONCLUSIONS

This randomized trial will evaluate the effectiveness of the PLWNT method in relieving fatigue, insomnia, anxiety, and gastrointestinal symptoms in patients with CFS. If proven effective, it will provide a promising alternative intervention for patients with CFS.

TRIAL REGISTRATION

China Clinical Trials Registry ChiCTR2200061229; https://www.chictr.org.cn/showproj.html?proj=162803.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

PRR1-10.2196/53347.

Physical activity and pain in people with cancer: a systematic review and meta-analysis

PURPOSE

Physical activity can provide analgesic benefit but its effect on cancer-related pain is unclear. This review synthesised and appraised the evidence for the effect of physical activity on pain in people living with or beyond cancer.

METHODS

A systematic search of Ovid Medline and Embase was performed to identify randomised controlled trials (RCTs), randomised cross-over studies (RXTs), and prospective observational studies that examined physical activity and pain outcomes in adults living with or beyond cancer. Meta-analyses were performed to generate effect estimates. Risk of bias was assessed, and the GRADE system was used to assess evidence quality.

RESULTS

One hundred twenty-one studies (n = 13,806), including 102 RCTs, 6 RXTs, and 13 observational studies, met the criteria for inclusion. Meta-analyses of RCTs identified a decrease in pain intensity (n = 3734; standardised mean difference (SMD) - 0.30; 95% confidence interval (CI) - 0.45, - 0.15) and bodily pain (n = 1170; SMD 0.28; 95% CI 0.01, 0.56) but not pain interference (n = 207; SMD - 0.13, 95% CI - 0.42, 0.15) following physical activity interventions. Individual studies also identified a reduction in pain sensitivity but not analgesic use, although meta-analysis was not possible for these outcomes. High heterogeneity between studies, low certainty in some effect estimates, and possible publication bias meant that evidence quality was graded as very low to low.

CONCLUSION

Physical activity may decrease pain in people living with and beyond cancer; however, high heterogeneity limits the ability to generalise this finding to all people with cancer or to specific types of cancer-related pain.

Effects of qigong exercise on physical fitness and patient-reported health outcomes in lung cancer survivors

PURPOSE

The aim of this study was to investigate the effects of a three-month Guolin Qigong (GQ) intervention on physical fitness and patient-reported health outcomes among patients with lung cancer.

METHODS

This pilot study was a non-randomized controlled trial. Eligible participants who were over 18 years of age and diagnosed with stage I-IV lung cancer were enrolled in the study and received either the GQ intervention or usual care (UC). Participants in the GQ group performed GQ at least twice a week (one hour per session) for three months. Physical fitness (chair stand, arm curl, sit and reach, back scratch, 8-foot up and go, 6-min walk test) was assessed at baseline, post-intervention, six months, and 12 months. Self-reported quality of life and sleep (European Organization for Research and Treatment of Cancer Quality of Life questionnaire and Pittsburgh Sleep Quality Index) were assessed at baseline, post-intervention, and six months.

RESULTS

Forty-nine participants (65% females, 59.1 ± 7.0 years old, ranging from 39 to 71 years old) were enrolled in the study, and 25 participants completed all tests at 12-month follow-up (13 in GQ vs. 12 in UC; 68% females, 59.3 ± 5.5 years old). Compared to the UC group, results for the chair stand and arm curl tests improved significantly in the GQ group from baseline to post-intervention (P = 0.024 and P = 0.041, respectively). Similarly, the 8-foot up and go test improved in the GQ group from baseline to post-intervention and 12 months (P = 0.004 and P = 0.008, respectively) when compared to the UC group. Between-group analyses also revealed a statistically significant improvement in global health status/quality of life from baseline to six months (P = 0.018) and quality of sleep from baseline to post-intervention (P = 0.034) in favor of the GQ group.

CONCLUSION

GQ had a beneficial effect on lower and upper body strength, locomotor performance (speed, agility, and balance while moving), quality of sleep, and quality of life among lung cancer survivors, but further randomized controlled trials are warranted to confirm these findings.

TRIAL REGISTRATION

The trial has been registered in the Chinese Clinical Trial Registry (ChiCTR2200059145).

Measurement of Cognitive Function in Exercise Oncology Studies in Patients Treated With Chemotherapy: A Scoping Review

Cancer-associated cognitive deficits following chemotherapy have received increased attention in clinical research. Exercise has been shown to preserve cognitive function in cancer patients, though the overall effect is mixed. Here we present a scoping review of the published literature summarizing methods used to assess cognitive function in exercise oncology trials. Methods: PubMed, PsycINFO and CINAHL databases were searched using keywords "cognition," "cancer" OR "neoplasm" OR "tumor," "chemotherapy" and "exercise" OR "physical activity." Studies eligible for inclusion include prospective studies that were published in English in peer-reviewed journals that include a method of assessing cognitive function in adult cancer patients, in which an exercise modality or method of quantifying exercise habits was evident. Studies were excluded if they included a pediatric population, patients that were not diagnosed with cancer, or were systematic/narrative/scoping reviews, protocol papers or dissertation/theses. Results: A total of 29 studies met the inclusion criteria. In total, 29 unique assessments were used to evaluate cognitive function, including patient-reported outcomes (PROs; n = 8) and objective (n = 21) methods. More than half (n = 17) of included studies relied on PROs while 12 studies utilized objective measures of cognitive function Cognitive domains of the PROs were limited in scope, focusing on memory and attention/concentration while the objective measures were broader and inclusive of multiple domains. Conclusion: The results of this review indicate that mixed approaches to evaluating cognitive function in cancer patients pose a major limitation to understanding the role of exercise as an integrative approach. The evidence demonstrates a need for more uniform assessment of cognitive function in exercise oncology trials.

Integrative Oncology Care of Symptoms of Anxiety and Depression in Adults With Cancer: Society for Integrative Oncology-ASCO Guideline

PURPOSE

To provide evidence-based recommendations to health care providers on integrative approaches to managing anxiety and depression symptoms in adults living with cancer.

METHODS

The Society for Integrative Oncology and ASCO convened an expert panel of integrative oncology, medical oncology, radiation oncology, surgical oncology, palliative oncology, social sciences, mind-body medicine, nursing, methodology, and patient advocacy representatives. The literature search included systematic reviews, meta-analyses, and randomized controlled trials published from 1990 through 2023. Outcomes of interest included anxiety or depression symptoms as measured by validated psychometric tools, and adverse events. Expert panel members used this evidence and informal consensus with the Guidelines into Decision Support methodology to develop evidence-based guideline recommendations.

RESULTS

The literature search identified 110 relevant studies (30 systematic reviews and 80 randomized controlled trials) to inform the evidence base for this guideline.

RECOMMENDATIONS

Recommendations were made for mindfulness-based interventions (MBIs), yoga, relaxation, music therapy, reflexology, and aromatherapy (using inhalation) for treating symptoms of anxiety during active treatment; and MBIs, yoga, acupuncture, tai chi and/or qigong, and reflexology for treating anxiety symptoms after cancer treatment. For depression symptoms, MBIs, yoga, music therapy, relaxation, and reflexology were recommended during treatment, and MBIs, yoga, and tai chi and/or qigong were recommended post-treatment.

DISCUSSION

Issues of patient-health care provider communication, health disparities, comorbid medical conditions, cost implications, guideline implementation, provider training and credentialing, and quality assurance of natural health products are discussed. While several approaches such as MBIs and yoga appear effective, limitations of the evidence base including assessment of risk of bias, nonstandardization of therapies, lack of diversity in study samples, and lack of active control conditions as well as future research directions are discussed.Additional information is available at www.asco.org/survivorship-guidelines.

Effects of exercise by type and duration on quality of life in patients with digestive system cancers: A systematic review and network meta-analysis

BACKGROUND

There is scant evidence regarding the effects of exercise type and duration on quality of life (QoL) in digestive system cancer (DSC) survivors. We aim to investigate the optimal type and duration of exercises to improve QoL for DSC survivors through a systematic review and network meta-analysis.

METHODS

A systematic literature search of PubMed, Embase, and Web of Science was performed. Eligibility for study inclusion was limited to studies that were randomized controlled trials involving all kinds of exercise in adult patients with DSCs, and the comparator was in standard care or other types of exercise. The primary outcome was QoL, including general health, physical health, mental health, and role function. Secondary outcomes included cancer-related symptoms such as fatigue, insomnia, depression, anxiety, and duration of hospital stay. The network meta-analyses were performed using a random-effect model.

RESULTS

The analysis included 32 eligible articles and a total of 2558 participants. Our primary outcome indicated that short-term aerobic exercise significantly enhanced general health (standardized mean differences (SMDs) = 0.66, 95% credible intervals (CrIs): 0.05 to 1.30, and also contributed to a better mental health (SMD = 0.37, 95%CrI: -0.06 to 0.81 and role function (SMD = 0.48, 95%CrI: -0.27 to 1.20). Although without significant changes, short-term resistance exercise tends to increase the physical health of patients with DSCs (SMD = 0.69, 95%CrI: -0.07 to 1.50) and effective in alleviating fatigue (SMD = -0.77, 95%CrI: -1.50 to 0.01). Short-term aerobic exercise was related to a lower score of insomnia (SMD = -1.20, 95%CrI: -2.40 to 0.06), depression (SMD = -0.51, 95%CrI: -1.50 to 0.45), and anxiety (SMD = -0.45, 95%CrI: -1.30 to 0.34). All types of exercise related to a trend of declined hospital stays (-0.87 to -5.00 days). Long-term resistance exercise, however, was negatively associated with general health (SMD = -0.33, 95%CrI: -1.70 to 1.00), physical health (SMD = -0.18, 95%CrI: -1.30 to 0.90), and role function (SMD = -1.20, 95%CrI: -2.50 to 0.11).

CONCLUSION

This study suggests that short-term aerobic exercise, with or without resistance exercise programs, enhances QoL (especially for general health) as well as relieves cancer-related symptoms for DSC survivors, while long-term resistance exercise may have negative effects, and thus should be adopted cautiously. These results provide important evidence for the management of DSCs.