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Laskosky NA, Huston P, Lam WC, Anderson C, Zhong LLD. Are Tai Chi and Qigong effective in the treatment of traumatic brain injury? A systematic review. BMC Complement Med Ther 2024; 24:78. [PMID: 38321432 PMCID: PMC10845721 DOI: 10.1186/s12906-024-04350-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Accepted: 01/12/2024] [Indexed: 02/08/2024] Open
Abstract
BACKGROUND Traumatic brain injury (TBI) adversely affects both young and old and is a growing public health concern. The common functional, psychological, and cognitive changes associated with TBI and recent trends in its management, such as recommending sub-threshold aerobic activity, and multi-modal treatment strategies including vestibular rehabilitation, suggest that Tai Chi/Qigong could be beneficial for TBI. Tai Chi and Qigong are aerobic mind-body practices with known benefits for maintaining health and mitigating chronic disease. To date, no systematic review has been published assessing the safety and effectiveness of Tai Chi/Qigong for traumatic injury. METHODS The following databases were searched: MEDLINE, CINAHL Cochrane Library, Embase, China National Knowledge Infrastructure Database, Wanfang Database, Chinese Scientific Journal Database, and Chinese Biomedical Literature Database. All people with mild, moderate, or severe TBI who were inpatients or outpatients were included. All Types of Tai Chi and Qigong, and all comparators, were included. All measured outcomes were included. A priori, we chose "return to usual activities" as the primary outcome measure as it was patient-oriented. Cochrane-based risk of bias assessments were conducted on all included trials. Quality of evidence was assessed using the grading of recommendation, assessment, development, and evaluation (GRADE) system. RESULTS Five trials were assessed; three randomized controlled trials (RCTs) and two non-RCTs; only two trials were conducted in the last 5 years. No trial measured "return to normal activities" or vestibular status as an outcome. Four trials - two RCTs and two non-RCTS - all found Tai Chi improved functional, psychological and/or cognitive outcomes. One RCT had a low risk of bias and a high level of certainty; one had some concerns. One non-RCTs had a moderate risk of bias and the other a serious risk of bias. The one Qigong RCT found improved psychological outcomes. It had a low risk of bias and a moderate level of certainty. Only one trial reported on adverse events and found that none were experienced by either the exercise or control group. CONCLUSION Based on the consistent finding of benefit in the four Tai Chi trials, including one RCT that had a high level of certainty, there is a sufficient signal to merit conducting a large, high quality multi-centre trial on Tai Chi for TBI and test it against current trends in TBI management. Based on the one RCT on TBI and Qigong, an additional confirmatory RCT is indicated. Further research is indicated that reflects current management strategies and includes adverse event documentation in both the intervention and control groups. However, these findings suggest that, in addition to Tai Chi's known health promotion and chronic disease mitigation benefits, its use for the treatment of injury, such as TBI, is potentially a new frontier. SYSTEMATIC REVIEW REGISTRATION PROSPERO [ CRD42022364385 ].
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Affiliation(s)
| | - Patricia Huston
- Department of Family Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Canada
- Institut du Savoir Montfort (Research), University of Ottawa, Ottawa, Canada
| | - Wai Ching Lam
- School of Chinese Medicine, Hong Kong Baptist University, kowloon tong, Hong Kong, SAR, China
- School of Biological Sciences, Nanyang Technological University, Singapore, Singapore
| | | | - Linda L D Zhong
- School of Chinese Medicine, Hong Kong Baptist University, kowloon tong, Hong Kong, SAR, China.
- School of Biological Sciences, Nanyang Technological University, Singapore, Singapore.
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Ledoux AA, Sicard V, Bijelić V, Barrowman N, Borghese MM, Kuzik N, Tremblay MS, Yeates KO, Davis AL, Sangha G, Reed N, Zemek RL. Optimal Volume of Moderate-to-Vigorous Physical Activity Postconcussion in Children and Adolescents. JAMA Netw Open 2024; 7:e2356458. [PMID: 38363567 PMCID: PMC10873766 DOI: 10.1001/jamanetworkopen.2023.56458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 12/26/2023] [Indexed: 02/17/2024] Open
Abstract
Importance Determining the optimal volume of early moderate-to-vigorous-intensity physical activity (MVPA) after concussion and its association with subsequent symptom burden is important for early postinjury management recommendations. Objectives To investigate the association between cumulative MVPA (cMVPA) over 2 weeks and subsequent symptom burden at 1 week, 2 weeks, and 4 weeks postinjury in children and examine the association between cMVPA and odds of persisting symptoms after concussion (PSAC) at 2 weeks and 4 weeks postinjury. Design, Setting, and Participants This multicenter cohort study used data from a randomized clinical trial that was conducted from March 2017 to December 2019 at 3 Canadian pediatric emergency departments in participants aged 10.00 to 17.99 years with acute concussion of less than 48 hours. Data were analyzed from July 2022 to December 2023. Exposure cMVPA postinjury was measured with accelerometers worn on the waist for 24 hours per day for 13 days postinjury, with measurements deemed valid if participants had 4 or more days of accelerometer data and 3 or fewer consecutive days of missing data. cMVPA at 1 week and 2 weeks postinjury was defined as cMVPA for 7 days and 13 days postinjury, respectively. Multiple imputations were carried out on missing MVPA days. Main Outcomes and measures Self-reported postconcussion symptom burden at 1 week, 2 weeks, and 4 weeks postinjury using the Health and Behavior Inventory (HBI). PSAC was defined as reliable change on the HBI. A linear mixed-effect model was used for symptom burden at 1 week, 2 weeks, and 4 weeks postinjury with a time × cMVPA interaction. Logistic regressions assessed the association between cMVPA and PSAC. All models were adjusted for prognostically important variables. Results In this study, 267 of 456 children (119 [44.6%] female; median [IQR] age, 12.9 [11.5 to 14.4] years) were included in the analysis. Participants with greater cMVPA had significantly lower HBI scores at 1 week (75th percentile [258.5 minutes] vs 25th percentile [90.0 minutes]; difference, -5.45 [95% CI, -7.67 to -3.24]) and 2 weeks postinjury (75th percentile [565.0 minutes] vs 25th percentile [237.0 minutes]; difference, -2.85 [95% CI, -4.74 to -0.97]) but not at 4 weeks postinjury (75th percentile [565.0 minutes] vs 25th percentile [237.0 minutes]; difference, -1.24 [95% CI, -3.13 to 0.64]) (P = .20). Symptom burden was not lower beyond the 75th percentile for cMVPA at 1 week or 2 weeks postinjury (1 week, 259 minutes; 2 weeks, 565 minutes) of cMVPA. The odds ratio for the association between 75th and 25th percentile of cMVPA and PSAC was 0.48 (95% CI, 0.24 to 0.94) at 2 weeks. Conclusions and Relevance In children and adolescents with acute concussion, 259 minutes of cMVPA during the first week postinjury and 565 minutes of cMVPA during the second week postinjury were associated with lower symptom burden at 1 week and 2 weeks postinjury. At 2 weeks postinjury, higher cMVPA volume was associated with 48% reduced odds of PSAC compared with lower cMVPA volume.
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Affiliation(s)
- Andrée-Anne Ledoux
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
- Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Veronik Sicard
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Vid Bijelić
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Nick Barrowman
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Michael M. Borghese
- Environmental Health Science and Research Bureau, Health Canada, Ottawa, Ontario, Canada
| | - Nicholas Kuzik
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Mark S. Tremblay
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
- Department of Pediatrics, Children’s Hospital of Eastern, Ontario, University of Ottawa, Ottawa, Ontario, Canada
| | - Keith Owen Yeates
- Department of Psychology, University of Calgary, Calgary, Alberta, Canada
- Alberta Children’s Hospital Research Institute and Hotchkiss Brain Institute, University of Calgary, Calgary, Alberta, Canada
| | - Adrienne L. Davis
- Department of Pediatrics, Hospital for Sick Children, Toronto, Ontario, Canada
| | - Gurinder Sangha
- Department of Pediatrics, Children’s Hospital London Health Sciences Centre, Western University, London, Ontario, Canada
| | - Nick Reed
- Department of Occupational Science and Occupational Therapy, University of Toronto, Toronto, Ontario, Canada
| | - Roger Leonard Zemek
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
- Department of Pediatrics, Children’s Hospital of Eastern, Ontario, University of Ottawa, Ottawa, Ontario, Canada
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Jaganathan KS, Sullivan KA, Greenslade J, McMahon KL, Mitchell G, Kerr G. Understanding the Sociocognitive Determinants Underlying Intentions to Exercise for Postconcussion Symptom Relief: An Application of the Theory of Planned Behavior. J Sport Rehabil 2023; 32:873-883. [PMID: 37591504 DOI: 10.1123/jsr.2023-0017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 05/19/2023] [Accepted: 06/19/2023] [Indexed: 08/19/2023]
Abstract
CONTEXT This study investigated individual sociocognitive factors from the theory of planned behavior and their relationship to exercise for postconcussion recovery. DESIGN AND METHODS Four hundred and fifty-nine Australian adults, two-thirds of whom had no concussion history (66%), completed an online survey of their beliefs and attitudes toward exercise for postconcussion recovery. Secondary questions evaluated program design features that could affect engagement (eg, session frequency). RESULTS Structured equation modeling found that subjective norms were the strongest significant predictor of intention to participate in exercise for postconcussion recovery. Perceived behavioral control was also a significant predictor of intention to participate but to a lesser extent. Attitude did not predict participation intention. The design features identified as key were personalization and being supervised during the program. CONCLUSIONS This study found that people's intention to participate in a program of exercise postconcussion recovery is shaped by individual psychological factors and identified program design features that could be adjusted for increased engagement. Program success could be maximized through strategies such as supporting individuals to have a stronger sense of control over their participation through the choice of session timing or frequency and harnessing the influence of significant others via supportive messaging from key professionals.
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Affiliation(s)
| | - Karen A Sullivan
- School of Psychology & Counselling, Centre for Biomedical Technologies, Queensland University of Technology, Brisbane,Australia
| | - Jamie Greenslade
- School of Public Health and Social Work, Queensland University of Technology, Brisbane,Australia
- Emergency and Trauma Centre, Royal Brisbane and Women's Hospital, Brisbane,Australia
| | - Katie L McMahon
- School of Clinical Sciences, Centre for Biomedical Technologies, Queensland University of Technology, Brisbane,Australia
| | - Gary Mitchell
- Emergency and Trauma Centre, Royal Brisbane and Women's Hospital, Brisbane,Australia
| | - Graham Kerr
- School of Exercise & Nutrition Sciences, Centre for Biomedical Technologies, Queensland University of Technology, Brisbane,Australia
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Bullock GS, Emery CA, Nelson VR, Prats-Uribe A, Gilliland RG, Thigpen CA, Shanley E. Higher rates of concussion following COVID-19 infection in high school athletes. Br J Sports Med 2023; 57:590-594. [PMID: 36754589 DOI: 10.1136/bjsports-2022-106436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/31/2023] [Indexed: 02/10/2023]
Abstract
OBJECTIVE To compare concussion rates (CRs) over one academic year in high school athletes with and without a COVID-19 infection prior to concussion. METHODS Illness and concussion were prospectively reported for male and female high school athletes across six states over one academic year in the Players Health Rehab surveillance system. Concussion was truncated to 60 days following recovery and return to sport from COVID-19. CRs were estimated per 1000 athletes per academic year and stratified by those who tested positive for COVID-19 infection (with COVID-19) and those who did not (no COVID-19). Poisson regression analyses estimated rate ratio (RR) of concussion controlling for state, gender and an offset of the log athlete participation (with COVID-19 and no COVID-19). RESULTS Of 72 522 athletes, 430 COVID-19 infections and 1273 concussions were reported. The CR was greater in athletes who reported COVID-19 (CR=74.4/1000 athletes/year, 95% CI 49.6 to 99.3) compared with those who did not (CR=17.2, 95% CI 16.3 to 18.2). Athletes with recent COVID-19 had a threefold higher rate of concussion (RR=3.1, 95% CI 2.0 to 4.7). CONCLUSION Athletes returning from COVID-19 had higher CRs than those who did not experience COVID-19. This may be related to ongoing COVID-19 sequelae or deconditioning related to reduced training and competition load during the illness and when returning to sport. Further research is needed to understand the association of recent COVID-19 infection and concussion in order to inform preventive strategies.
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Affiliation(s)
- Garrett S Bullock
- Department of Orthopaedic Surgery & Rehabilitation, Wake Forest University School of Medicine, Winston-Salem, North Carolina, USA
| | - Carolyn A Emery
- Sport Injury Prevention Research Centre, University of Calgary, Calgary, Alberta, Canada
| | - Vicki R Nelson
- Sports Medicine, Prisma Health, Greenville, South Carolina, USA
| | | | | | - Charles A Thigpen
- Clinical Excellence, ATI Physical Therapy, Greenville, Illinois, USA
| | - Ellen Shanley
- Sports Medicine, ATI Physical Therapy, Bolingbrook, Illinois, USA.,Clinical Excellence, ATI Physical Therapy, Greenville, Illinois, USA
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Art K, Ridenour C, Durbin S, Bauer M, Hassen-Miller A. The Effectiveness of Physical Therapy Interventions for Athletes Post-Concussion: A Systematic Review. Int J Sports Phys Ther 2023; 18:26-38. [PMID: 36793559 PMCID: PMC9897009 DOI: 10.26603/001c.68071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Accepted: 11/30/2022] [Indexed: 02/04/2023] Open
Abstract
Background Sports-related concussions are the most common cause of head injury in adolescents and young adults. Typical treatment methods for this injury include cognitive and physical rest. Evidence suggests that physical activity and physical therapy interventions can be beneficial to decrease post-concussion symptoms. Purpose The aim of this systematic review was to investigate the effectiveness of physical therapy interventions for adolescent and young adult athletes post-concussion. Study Design Systematic Review. Methods The following databases were utilized for the search: PubMed, CINAHL, Proquest, MEDLINE, SPORTDiscus, and SCOPUS. The search strategy focused on athletes, concussions, and physical therapy interventions. Data extraction from each article included: Authors, subjects, gender, mean age, age range, specific sport, acute or chronic concussion, first or recurrent concussion, treatments for intervention and control group, and outcomes measured. Results Eight studies met the inclusion criteria. Six of the eight articles scored seven or higher on the PEDro Scale. Physical therapy intervention(s), such as an aerobic intervention or a multimodal approach, show improvements in time to recovery and reduction of post-concussion symptoms in patients who have had a concussion. Physical activity and physical therapy as early as a couple days following injury, is beneficial at decreasing post-concussion symptoms, allows for earlier return to play, and/or shorter days to recovery, and is considered safe for treating post-concussion symptoms. Conclusion This systematic review demonstrates that physical therapy interventions including aerobic exercise and multimodal approaches have been found to be beneficial in treating adolescent and young adult athletes post-concussion. Utilizing aerobic or multimodal interventions for this population allows for a quicker symptom recovery and return to sport than traditional treatment of physical and cognitive rest. Future research should investigate the superior intervention for adolescents and young adults with post-concussion syndrome and determine if a single treatment or a multimodal approach is more beneficial.
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Cordingley DM, Cornish SM. Efficacy of aerobic exercise following concussion: a narrative review. Appl Physiol Nutr Metab 2023; 48:5-16. [PMID: 36423352 DOI: 10.1139/apnm-2022-0139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Concussion is a type of mild traumatic brain injury which results in symptoms within the physical, cognitive, emotional, and sleep domains. Historically, guidelines established by expert opinion have recommended rest during the initial stages of recovery following a concussion until symptom resolution. However, recent recommendations have shifted to advise an initial period of 24-48 h of rest immediately following concussion with the gradual introduction of light-to-moderate intensity aerobic exercise thereafter. Given the relatively recent transition in recommendations, the aim of this review is to provide an overview of the current literature on the efficacy of aerobic exercise following concussion. The current literature is limited to studies assessing the impact of standardized aerobic exercise following concussion. Upon review, literature suggests participating in aerobic exercise below the point of symptom exacerbation is safe in both the acute and chronic post-concussion symptom stages of recovery and does not delay time to medical clearance. Future large-scale randomized controlled trials assessing the impact of aerobic exercise and differences between males and females would help support the current evidence suggesting aerobic exercise could improve time to recovery following concussion and identify any sex differences in response. As well, future studies with the purpose of identifying optimal aerobic exercise volume and intensity in the treatment of concussion could improve the specificity of the current guidelines.
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Affiliation(s)
- Dean M Cordingley
- Pan Am Clinic Foundation, Winnipeg, MB R3M 3E4 Canada
- Applied Health Sciences, Winnipeg, MB R3T 2N2, Canada
| | - Stephen M Cornish
- Applied Health Sciences, Winnipeg, MB R3T 2N2, Canada
- Faculty of Kinesiology and Recreation Management, Winnipeg, MB R3T 2N2, Canada
- Centre for Aging, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
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Laskosky NA, Huston P, Lam WC, Anderson C, Zheng Y, Zhong LLD. Are tai chi and qigong effective in the treatment of TBI? A systematic review protocol. Front Aging Neurosci 2023; 15:1121064. [PMID: 36949776 PMCID: PMC10025504 DOI: 10.3389/fnagi.2023.1121064] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Accepted: 01/20/2023] [Indexed: 03/08/2023] Open
Abstract
Background Traumatic brain injury (TBI) adversely affects both young and old and is a growing public health issue. A number of recent trends in managing TBI, such as recommending sub-threshold aerobic activity, tailoring multi-modal treatment strategies, and studying the possible role of low-grade inflammation in those with persistent symptoms, all suggest that the physical and cognitive exercise of tai chi/qigong could have benefit. Method Designed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, the following databases will be searched: MEDLINE, CINAHL, Cochrane Library, Embase, China National Knowledge Infrastructure Database, Wanfang Database, Chinese Scientific Journal Database, and Chinese Biomedical Literature Database. All clinical trials on mild, moderate and/or severe TBI with tai chi and/or qigong as the treatment group and any comparison group, in any setting will be included. Four reviewers will independently select studies; two reviewers for the English and two for the Chinese databases. Cochrane-based risk of bias assessments will be conducted on all included studies. An analysis will then be conducted with the grading of recommendation, assessment, development, and evaluation (GRADE) instrument. Results This review will summarize the clinical trial evidence on tai chi/qigong for TBI including type of TBI, age/sex of participants, type and length of intervention and comparator, outcome measures, and any adverse events. The risk of bias will be considered, and the strengths and weaknesses of each trial will be analyzed. Discussion The results of this review will be considered with respect to whether there is enough evidence of benefit to merit a more definitive randomized controlled trial.Systematic Review Registration: PROSPERO [CRD42022364385].
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Affiliation(s)
- Nicole Alexandra Laskosky
- Department of Family Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
- Nicole Alexandra Laskosky,
| | - Patricia Huston
- Department of Family Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
- Institut du Savoir Montfort (Research), University of Ottawa, Ottawa, ON, Canada
| | - Wai Ching Lam
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
- School of Biological Sciences, Nanyang Technological University, Singapore, Singapore
| | | | - Ya Zheng
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
| | - Linda L. D. Zhong
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
- School of Biological Sciences, Nanyang Technological University, Singapore, Singapore
- *Correspondence: Linda L. D. Zhong,
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Qi H, Li X, Zhang Y, Zhang X. RESISTANCE TRAINING EFFECTS ON FATIGUE IN RUNNERS. REV BRAS MED ESPORTE 2023. [DOI: 10.1590/1517-8692202329012022_0285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
ABSTRACT Introduction Start-up belongs to the group of fast combination exercises involving power and speed dominated by the short-term exhaustion of the whole body’s power aiming at its displacement at high speed to obtain good results in competition. It is very important to master the technique correctly and to distribute the power reasonably for the acceleration of the start. Objective Explore the effect of aerobic endurance training on speed strength in starts. Methods Taking 16 high-level runners from a university sports team as research objects, 16 athletes were tested according to their test indicators; they were randomly assigned to the experimental group and the control group (8 people each in the experimental group and the control group). Results According to the post-test results of the experiment, the athletic performance of both groups of runners after training was improved, but the improvement in the experimental group was more evident and significant (p<0.05). Conclusion: Start-up aerobic endurance training is very useful for improving endurance and speed in runners. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.
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Affiliation(s)
- Haijie Qi
- Hebei Professional College of Political Science and Law, China
| | | | - Ya Zhang
- College of Political Science and Law, China
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9
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Hutchison MG, Di Battista AP, Loenhart M. A Continuous Aerobic Resistance Exercise (CARE) Protocol for Concussion Rehabilitation Delivered Remotely via a Mobile App: Feasibility Study (Preprint). JMIR Form Res 2022. [DOI: 10.2196/45321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
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10
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Vuu S, Barr CJ, Killington M, Jill G, van den Berg ME. Physical exercise for people with mild traumatic brain injury: A systematic review of randomized controlled trials. NeuroRehabilitation 2022; 51:185-200. [DOI: 10.3233/nre-220044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND: Recent research recommends physical exercise rather than rest following a mild traumatic brain injury (mTBI). OBJECTIVE: To determine the effect of physical exercise on persistent symptoms in people with mTBI. METHODS: A search of randomized controlled trials was conducted in CINAHL, Cochrane Library, EMBASE, MEDLINE, SportDiscus and Web of Science, from 2010 to January 2021. Studies were included if they described the effects of a physical exercise intervention in people with mTBI on persistent symptoms. Study quality, intervention reporting, and confidence in review findings were assessed with the CASP, TIDieR and GRADE respectively. RESULTS: 11 eligible studies were identified for inclusion. Study interventions broadly comprised of two categories of physical exercise, i.e., aerobic (n = 8) and vestibular (n = 3). A meta-analysis (n = 3) revealed the aerobic exercise group improvement was significantly larger compared to the usual care group –0.39 (95% CI: –0.73 to –0.05, p = 0.03). Only three studies using vestibular exercise reported on persistent symptoms and yielded mixed results. CONCLUSIONS: This study demonstrated that the use of aerobic exercise is supported by mixed quality evidence and moderate certainty of evidence, yet there is limited evidence for the use of vestibular exercise for improving persistent symptoms in people with mTBI.
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Affiliation(s)
- Sally Vuu
- College of Nursing and Health Sciences, Flinders University, Adelaide, SA, Australia
| | - Christopher J. Barr
- College of Nursing and Health Sciences, Flinders University, Adelaide, SA, Australia
| | - Maggie Killington
- College of Nursing and Health Sciences, Flinders University, Adelaide, SA, Australia
| | - Garner Jill
- College of Nursing and Health Sciences, Flinders University, Adelaide, SA, Australia
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Quatman-Yates CC, Miley AE, Morrison P, Hugentobler J, Wade SL, Rhine TD, Kurowski BG. Adolescent and Parent Perceptions of the Impact of Concussion/mTBI on Family Functioning and Activity Levels in Recovery. J Head Trauma Rehabil 2022; 37:E280-E291. [PMID: 34570028 DOI: 10.1097/htr.0000000000000725] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To explore adolescent and parent perceptions of the impact of a concussion/mild traumatic brain injury (mTBI) on family functioning and activity levels in the first 4 weeks of recovery. SETTING Outpatient research setting. PARTICIPANTS Twenty-seven adolescents (aged of 13-17 years) within 1 week of a concussion/mTBI and a parent/guardian were enrolled in the study. DESIGN Prospective ecological study with qualitative, semistructured interviews. MAIN MEASURES Adolescents reported symptoms electronically every 2 days for 28 days via the Post-Concussion Symptom Inventory. Semistructured interviews were completed with each adolescent-parent dyad at the end of the 28-day period. Interview questions focused on perceptions of recovery progress and study procedures. RESULTS Symptom trajectories were variable across participants. Three main themes emerged from thematic analysis, including: (1) disruption of routines and activities, (2) injury management considerations, and (3) positive and negative influential factors (eg, school and coach support, timing of injury, and recovery expectations). Results highlighted nuances of recovery challenges that families specifically face and help emphasize the potential benefits of shared decision-making and where more guidance would be appreciated such as more specific self-management of symptoms and physical activity reintegration strategies. CONCLUSIONS Study findings support a shared decision-making approach with the identified themes as potential topics to help consider social and environmental influences on recovery. The themes presented in the results could be topics emphasized during intake and follow-up visit processes to help guide plans of care and return-to-activity decisions.
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Affiliation(s)
- Catherine C Quatman-Yates
- School of Health and Rehabilitation Sciences, Sports Medicine Research Institute, and Chronic Brain Injury Program, The Ohio State University, Columbus (Dr Quatman-Yates); Division of Occupational Therapy and Physical Therapy, Cincinnati Children's Hospital, Cincinnati, Ohio (Drs Quatman-Yates and Hugentobler); Departments of Pediatrics (DrsWade, Rhine, and Kurowski) and Neurology and Rehabilitation Medicine (Dr Kurowski), University of Cincinnati College of Medicine, Cincinnati, Ohio; Divisions of Pediatric Rehabilitation Medicine (Ms Miley and Drs Morrison, Wade, and Kurowski) and Emergency Medicine (Dr Rhine), Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio; and Department of Psychology, University of Cincinnati, Cincinnati, Ohio (Dr Wade)
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Wiebe DJ, Bretzin AC, D'Alonzo BA. Progression through return-to-sport and return-to-academics guidelines for concussion management and recovery in collegiate student athletes: findings from the Ivy League-Big Ten Epidemiology of Concussion Study. Br J Sports Med 2022; 56:801-811. [PMID: 35444018 PMCID: PMC9252856 DOI: 10.1136/bjsports-2021-104451] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/16/2022] [Indexed: 11/24/2022]
Abstract
Objective To examine the progression of collegiate student athletes through five stages of a return-to-activity protocol following sport-related concussion (SRC). Methods In a multisite prospective cohort study, we identified the frequency of initial 24–48 hours physical and cognitive rest, and the sequence of (1) symptom resolution and return to (2) exertion activity, (3) limited sport, (4) full sport and (5) full academics. In resulting profiles we estimated the likelihood of return to full sport ≤14 days or prolonged >28 days and tested for variability based on timing of the stages. Results Among 1715 athletes with SRC (31.6% females), 67.9% had 24–48 hours initial physical and cognitive rest. The median was 6 days to return to full academics, 8 days to symptom resolution and 9 days to exertion. Three profiles emerged; all had the same sport-specific return progression, but varied in the relative timing of full academics. In unadjusted analyses, full academics as the first stage corresponded to the longest time to return to full sport, and initiating exertion the same day as symptom resolution resulted in the shortest time. In adjusted regression analyses, athletes initiating full academics while still symptomatic were 21.5% less likely (95% CI −27.4% to −15.5%) to return to full sport ≤14 days and, analogously, 19.1% more likely (95% CI 13.4% to 24.7%) to have prolonged return >28 days. While additionally controlling for initial rest, sex, symptom count and concussion history, the likelihood of prolonged return >28 days was 37.0% (95% CI 25.2% to 48.8%) in athletes initiating exertion considerably before symptoms resolved (ie, 7+ days), but only 3.6% (95% CI −1.4% to 8.6%) in athletes initiating exertion shortly before achieving symptom resolution (ie, 3–4 days). Conclusion We found evidence that sequential progressions were consistent with current recommendations including brief initial rest, and the initiation and relative timing of each stage impacted the final return-to-sport outcome.
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Affiliation(s)
- Douglas J Wiebe
- Biostatistics, Epidemiology and Informatics, University of Pennsylvania, Philadelphia, Pennsylvania, USA .,Penn Injury Science Center, University of Pennsylvania, Philadelphia, PA, USA
| | - Abigail C Bretzin
- Biostatistics, Epidemiology and Informatics, University of Pennsylvania, Philadelphia, Pennsylvania, USA.,Penn Injury Science Center, University of Pennsylvania, Philadelphia, PA, USA
| | - Bernadette A D'Alonzo
- Biostatistics, Epidemiology and Informatics, University of Pennsylvania, Philadelphia, Pennsylvania, USA.,Penn Injury Science Center, University of Pennsylvania, Philadelphia, PA, USA
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13
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Howell DR, Wingerson MJ, Kirkwood MW, Grubenhoff JA, Wilson JC. Early aerobic exercise among adolescents at moderate/high risk for persistent post-concussion symptoms: A pilot randomized clinical trial. Phys Ther Sport 2022; 55:196-204. [DOI: 10.1016/j.ptsp.2022.04.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 04/18/2022] [Accepted: 04/19/2022] [Indexed: 12/22/2022]
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14
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Langevin P, Fremont P, Fait P, Dubé MO, Bertrand-Charette M, Roy JS. Cervicovestibular Rehabilitation in Adults with Mild Traumatic Brain Injury: A Randomised Clinical Trial. J Neurotrauma 2022; 39:487-496. [PMID: 35102743 DOI: 10.1089/neu.2021.0508] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The objective of this study was to compare the effects of a cervicovestibular rehabilitation program combined with symptom-limited aerobic exercise (SLAE) program to a SLAE program alone in adults with persistent symptoms following mild traumatic brain injury (mTBI) on severity of symptoms and other indicators of clinical recovery. In this single-blind, parallel-group randomised clinical trial, 60 adults with persistent symptoms following mTBI were randomly assigned to: 1) a 6-week SLAE program or 2) a 6-week cervicovestibular rehabilitation program combined with SLAE program. All participants took part in 4 evaluation sessions (baseline, week 6, 12 and 26) performed by a blinded evaluator. The primary outcome was the Post-Concussion Symptoms Scale (PCSS). The secondary outcomes were Numerical Pain Rating Scale (NPRS), Neck Disability Index (NDI), Headache Disability Inventory (HDI), Dizziness Handicap Inventory (DHI), time to return to function, and physical cervical and vestibular measures. Nonparametric analysis for longitudinal data was used to evaluate the effect of interventions on outcomes. For PCSS, NPRS, NDI, HDI, DHI and return to function, there were no group-by-time interactions at any time-points follow-up (p>0.05); clinically significant time effects were however observed (p0.05). There were group-by-time interactions at weeks 6 and 12 for vestibulo-ocular reflex (p0.003) and the cranio-vertebral mobility (p0.001) measures in favor of the cervicovestibular rehabilitation group. The study indicates that a cervicovestibular rehabilitation program combined with SLAE was not superior to a SLAE program alone in term of symptoms and functional level improvement but resulted in improved physical cervical and vestibular function. Keywords: mild traumatic brain injury, rehabilitation, neck pain, dizziness, headache.
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Affiliation(s)
- Pierre Langevin
- Université Laval Faculté de médecine, 12369, Quebec, Quebec, Canada.,Centre interdisciplinaire de recherche en réadaptation et intégration sociale, 560498, Quebec City, Quebec, Canada;
| | - Pierre Fremont
- Université Laval, 4440, Department of Rehabilitation, Quebec, Quebec, Canada;
| | - Philippe Fait
- Université du Québec à Trois-Rivières UQTR, Departement of Physical Activity Science, Trois-Rivières, Quebec, Canada.,Centre interdisciplinaire de recherche en réadaptation et intégration sociale, 560498, Quebec City, Quebec, Canada;
| | - Marc-Olivier Dubé
- Université Laval Faculté de médecine, 12369, Quebec City, Quebec, Canada.,Centre interdisciplinaire de recherche en réadaptation et intégration sociale, 560498, Quebec City, Quebec, Canada;
| | - Michael Bertrand-Charette
- Université Laval Faculté de médecine, 12369, Quebec City, Quebec, Canada.,Centre interdisciplinaire de recherche en réadaptation et intégration sociale, 560498, Quebec City, Quebec, Canada;
| | - Jean-Sébastien Roy
- Université Laval Faculté de médecine, 12369, Quebec City, Quebec, Canada.,Centre interdisciplinaire de recherche en réadaptation et intégration sociale, 560498, Quebec City, Quebec, Canada;
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15
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Pieroth EM. Assessment and Management of Persistent Post-Concussion Symptoms. OPER TECHN SPORT MED 2022. [DOI: 10.1016/j.otsm.2022.150894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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16
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Carter KM, Pauhl AN, Christie AD. The Role of Active Rehabilitation in Concussion Management: A Systematic Review and Meta-analysis. Med Sci Sports Exerc 2021; 53:1835-1845. [PMID: 33787531 DOI: 10.1249/mss.0000000000002663] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
PURPOSE This study aimed to conduct a systematic review and meta-analysis of active rehabilitation on concussion management. We also examined moderator variables that may contribute to differences across studies: symptom scale, physical activity type, time of injury to recruitment, and mechanism of injury. METHODS The standardized effect size of physical activity on concussion management was computed for 23 studies (29 effect sizes). Effect sizes were coded as positive when studies reported an improvement in symptom scores, which was represented by a decrease in postconcussive symptom scores. RESULTS The overall effect size of physical activity on concussion recovery was large and positive (g = 1.03). Subthreshold aerobic activity provided the largest effect size (g = 1.71), whereas multimodal interventions had a moderate effect size (g = 0.70). All other moderator variables produced positive effect sizes ranging from g = 0.59 to g = 1.46. CONCLUSIONS This systematic review and meta-analysis demonstrates that current evidence supports the notion that physical activity is beneficial in decreasing postconcussive symptoms in both the acute and chronic phases after concussion. The results indicate that unimodal subthreshold aerobic activity may be the best course of action compared with multimodal interventions. Despite this growing body of evidence, additional research is needed to determine the optimal intensity, duration, and time to initiation of aerobic exercise after concussion.
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Affiliation(s)
- Kathryn M Carter
- Faculty of Health Sciences, School of Kinesiology, Western University, Ontario, CANADA
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