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Eseoğlu İ, Yılmaz AK, Anıl B, Korkmaz E, Akdemir E, Yılmaz C, Kehribar L, Aydın NG, Ermiş E, Yoldaş B, İmamoğlu O. Effects of Electro-Muscle Stimulation Exercise Combined with Mat Pilates on Pain, Anxiety, and Strength in Sedentary Females with Fibromyalgia: A Single-Blind Randomized Controlled Trial. J Pers Med 2024; 14:697. [PMID: 39063951 PMCID: PMC11278430 DOI: 10.3390/jpm14070697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Revised: 06/20/2024] [Accepted: 06/26/2024] [Indexed: 07/28/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Fibromyalgia syndrome (FM) is a chronic pain disorder that is ranked as one of the four most common rheumatological diseases in the world. This study aims to investigate the effects of an eight-week mat Pilates and electro-muscle stimulation (EMS) with combined mat Pilates exercises on pain, depression, anxiety, and strength in sedentary women. METHODS This study is a single-blind randomized controlled trial. A total of 30 sedentary female patients (Pilates (n = 15), EMS (n = 15)) diagnosed with FM were included in the study. The patients were subjected to Beck Depression (BDIs) and Anxiety Inventories (BAIs); a Fibromyalgia Impact Questionnaire (FIQ); five different Single-Leg Hop Tests (SLHTs); modified push-up (MPU), Handgrip Strength (HGS), Deep Squat (DSQ), V-Sit Flexor, bent-arm hang (BA), sit-up and Biering-Sørensen tests; and anthropometric tests before and after the 8-week exercise program. RESULTS The eight weeks of mat Pilates exercises combined with mat Pilates and EMS revealed significant results (p < 0.05) in anthropometric data (abdomen, lower abdomen, hips) (p < 0.05) except for the results of chest circumference measurements (p > 0.05). In addition, there were statistically significant positive results in BDIs, BAIs, FIQs, lower extremity (all SLHTs and DSQ), upper extremity (MPU, HGS, BA), and core (V-SIT, sit-up, Biering-Sørensen test) strength test findings (p < 0.05). CONCLUSIONS Combining the mat Pilates exercises with EMS is an effective and reliable method to improve the pain, anxiety, depression, and strength of female patients diagnosed with FM.
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Affiliation(s)
- İsmail Eseoğlu
- Vocational School of Health Services, Dokuz Eylül University, İzmir 35340, Türkiye;
| | - Ali Kerim Yılmaz
- Faculty of Yasar Doğu Sport Sciences, Ondokuz Mayıs University, Samsun 55270, Türkiye; (A.K.Y.); (B.A.); (E.K.); (E.E.); (O.İ.)
| | - Berna Anıl
- Faculty of Yasar Doğu Sport Sciences, Ondokuz Mayıs University, Samsun 55270, Türkiye; (A.K.Y.); (B.A.); (E.K.); (E.E.); (O.İ.)
| | - Esra Korkmaz
- Faculty of Yasar Doğu Sport Sciences, Ondokuz Mayıs University, Samsun 55270, Türkiye; (A.K.Y.); (B.A.); (E.K.); (E.E.); (O.İ.)
| | - Enes Akdemir
- Faculty of Yasar Doğu Sport Sciences, Ondokuz Mayıs University, Samsun 55270, Türkiye; (A.K.Y.); (B.A.); (E.K.); (E.E.); (O.İ.)
| | - Coşkun Yılmaz
- Kelkit Aydın Doğan Vocational School, Gümüşhane University, Gümüşhane 29600, Türkiye;
| | - Lokman Kehribar
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Dokuz Eylül University, İzmir 35340, Türkiye;
| | - Nur Gökçe Aydın
- Department of Medical Ecology and Hydroclimatology, Samsun Training and Research Hospital, Samsun 55090, Türkiye;
| | - Egemen Ermiş
- Faculty of Yasar Doğu Sport Sciences, Ondokuz Mayıs University, Samsun 55270, Türkiye; (A.K.Y.); (B.A.); (E.K.); (E.E.); (O.İ.)
| | - Burak Yoldaş
- Department of Orthopedics and Traumatology, Samsun Havza State Hospital, Samsun 55700, Türkiye
| | - Osman İmamoğlu
- Faculty of Yasar Doğu Sport Sciences, Ondokuz Mayıs University, Samsun 55270, Türkiye; (A.K.Y.); (B.A.); (E.K.); (E.E.); (O.İ.)
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Sousa M, Oliveira R, Brito JP, Martins AD, Moutão J, Alves S. Effects of Combined Training Programs in Individuals with Fibromyalgia: A Systematic Review. Healthcare (Basel) 2023; 11:1708. [PMID: 37372826 PMCID: PMC10298318 DOI: 10.3390/healthcare11121708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 06/02/2023] [Accepted: 06/07/2023] [Indexed: 06/29/2023] Open
Abstract
Fibromyalgia is a rheumatic disease characterised by chronic widespread muscular pain and its treatment is carried out by pharmacological interventions. Physical exercise and a healthy lifestyle act as an important mechanism in reducing the symptoms of the disease. The aims of this study were to analyse and systematise the characteristics of combined training programs (i.e., type and duration of interventions, weekly frequency, duration and structure of training sessions and prescribed intensities) and to analyse their effects on people diagnosed with fibromyalgia. A systematic literature search was performed using the PRISMA method and then randomised controlled trial articles that met the eligibility criteria were selected. The Physiotherapy Evidence Database scale was used to assess the quality and risk of the studies. A total of 230 articles were selected, and in the end, 13 articles met the defined criteria. The results showed different exercise interventions such as: combined training, high-intensity interval training, Tai Chi, aerobic exercise, body balance and strength training. In general, the different interventions were beneficial for decreasing physical symptoms and improving physical fitness and functional capacity. In conclusion, a minimum duration of 14 weeks is recommended for better benefits. Moreover, combined training programs were the most effective for this population, in order to reduce the symptoms of the disease with a duration between 60 and 90 min, three times a week with a light to moderate intensity.
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Affiliation(s)
- Mónica Sousa
- Sports Science School of Rio Maior, Polytechnic Institute of Santarém, 2040-413 Rio Maior, Portugal; (M.S.); (A.D.M.); (J.M.); (S.A.)
| | - Rafael Oliveira
- Sports Science School of Rio Maior, Polytechnic Institute of Santarém, 2040-413 Rio Maior, Portugal; (M.S.); (A.D.M.); (J.M.); (S.A.)
- Life Quality Research Centre, 2040-413 Rio Maior, Portugal
- Research Centre in Sport Sciences, Health Sciences and Human Development, 5001-801 Vila Real, Portugal
| | - João Paulo Brito
- Sports Science School of Rio Maior, Polytechnic Institute of Santarém, 2040-413 Rio Maior, Portugal; (M.S.); (A.D.M.); (J.M.); (S.A.)
- Life Quality Research Centre, 2040-413 Rio Maior, Portugal
- Research Centre in Sport Sciences, Health Sciences and Human Development, 5001-801 Vila Real, Portugal
| | - Alexandre Duarte Martins
- Sports Science School of Rio Maior, Polytechnic Institute of Santarém, 2040-413 Rio Maior, Portugal; (M.S.); (A.D.M.); (J.M.); (S.A.)
- Life Quality Research Centre, 2040-413 Rio Maior, Portugal
- Comprehensive Health Research Centre (CHRC), Departamento de Desporto e Saúde, Escola de Saúde e Desenvolvimento Humano, Universidade de Évora, Largo dos Colegiais, 7000-727 Évora, Portugal
| | - João Moutão
- Sports Science School of Rio Maior, Polytechnic Institute of Santarém, 2040-413 Rio Maior, Portugal; (M.S.); (A.D.M.); (J.M.); (S.A.)
- Life Quality Research Centre, 2040-413 Rio Maior, Portugal
- Research Centre in Sport Sciences, Health Sciences and Human Development, 5001-801 Vila Real, Portugal
| | - Susana Alves
- Sports Science School of Rio Maior, Polytechnic Institute of Santarém, 2040-413 Rio Maior, Portugal; (M.S.); (A.D.M.); (J.M.); (S.A.)
- Life Quality Research Centre, 2040-413 Rio Maior, Portugal
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The Behavior of Muscle Oxygen Saturation, Oxy and Deoxy Hemoglobin during a Fatigue Test in Fibromyalgia. Biomedicines 2023; 11:biomedicines11010132. [PMID: 36672640 PMCID: PMC9856161 DOI: 10.3390/biomedicines11010132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Revised: 12/31/2022] [Accepted: 01/04/2023] [Indexed: 01/07/2023] Open
Abstract
Previous studies have reported that people with fibromyalgia (FM) could suffer from mitochondrial dysfunction. However, the consumption of muscle oxygen during physical exercise has been poorly studied. Therefore, this study aimed to explore the response of muscle oxygen during a fatigue protocol in people with FM and healthy controls (HC). In addition, the peak torque and the total work were assessed. A total of 31 participants (eighteen were people with fibromyalgia and thirteen were healthy controls) were enrolled in this cross-sectional study. All the participants underwent a fatigue protocol consisting of 20 repetitions at 180°·s−1 of quadriceps flexions and extensions using a Biodex System 3. The muscle oxygen saturation (SmO2), total hemoglobin (THb), deoxygenated hemoglobin (HHb) and oxygenated hemoglobin (O2Hb) values were measured using a portable near-infrared spectroscopy (NIRS) device. Significant differences between people with FM and healthy controls were found at baseline: SmO2 (FM: 56.03 ± 21.36; HC: 77.41 ± 10.82; p = 0.036), O2Hb (FM: 6.69 ± 2.59; HC: 9.37 ± 1.31; p = 0.030) and HHb (FM: 5.20 ± 2.51; HC: 2.73 ± 1.32; p = 0.039); during the fatigue protocol: SmO2 (FM: 48.54 ± 19.96; HC: 58.87 ± 19.72; p = 0.038), O2Hb (FM: 5.70 ± 2.34; HC: 7.06 ± 2.09; p = 0.027) and HHb (FM: 5.69 ± 2.65; HC: 4.81 ± 2.39; p = 0.048); and in the recovery at three min and six min for SmO2, O2Hb and HHb (p < 0.005). Furthermore, healthy control values of SmO2, O2Hb and HHb have been significantly altered by the fatigue protocol (p < 0.005). In contrast, people with FM did not show any significant alteration in these values. Moreover, significant differences were found in the peak torque at extension (FM: 62.48 ± 24.45; HC: 88.31 ± 23.51; p = 0.033) and flexion (FM: 24.16 ± 11.58; HC: 42.05 ± 9.85; p = 0.010), and the total work performed at leg extension (FM: 1039.78 ± 434.51; HC: 1535.61 ± 474.22; p = 0.007) and flexion (FM: 423.79 ± 239.89; HC: 797.16 ± 194.37; p = 0.005).
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Albuquerque MLL, Monteiro D, Marinho DA, Vilarino GT, Andrade A, Neiva HP. Effects of different protocols of physical exercise on fibromyalgia syndrome treatment: systematic review and meta-analysis of randomized controlled trials. Rheumatol Int 2022; 42:1893-1908. [PMID: 35604435 DOI: 10.1007/s00296-022-05140-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Accepted: 04/29/2022] [Indexed: 12/29/2022]
Abstract
Physical exercise has been used as a form of treatment for fibromyalgia, however, the results indicate the need for further investigations on the effect of exercise on different symptoms. The aim of the study was to synthesize and analyse studies related to the effect of exercise in individuals with fibromyalgia and provide practical recommendations for practitioners and exercise professionals. A search was carried out in the Web of Science, PubMed, and Scopus databases in search of randomized clinical trials (RCT) written in English. A meta-analysis was performed to determine the effectiveness of different types of exercise on the fibromyalgia impact questionnaire (FIQ), and the protocol period and session duration on the pain outcome. Eighteen articles were eligible for a qualitative assessment and 16 were included in the meta-analysis. The exercise showed large evidence for the association with a reduction in the FIQ (SMD - 0.98; 95% CI - 1.49 to - 0.48). Protocols between 13 and 24 weeks (SMD - 1.02; 95% CI - 1.53 to - 0.50), with a session time of less than 30 min (SMD - 0.68 95% CI - 1.26 to - 0.11) or > 30 min and < 60 min (SMD - 1.06; 95% CI - 1.58 to - 0.53) presented better results. Better results were found after combined training protocols and aerobic exercises. It is suggested that exercise programs lasting 13-24 weeks should be used to reduce pain, and each session should last between 30 and 60 min. In addition, the intensity should always be carried out gradually and progressively.PROSPERO registration number CRD42020198151.
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Affiliation(s)
| | - Diogo Monteiro
- Research Center in Sports Sciences, Health Sciences and Human Development, CIDESD, Covilhã, Portugal.,ESECS-Polytechnique of Leiria, Leiria, Portugal.,Life Quality Research Centre, CIEQV, 2400-901, Leiria, Portugal
| | - Daniel A Marinho
- Department of Sport Sciences, University of Beira Interior, Covilhã, Portugal.,Research Center in Sports Sciences, Health Sciences and Human Development, CIDESD, Covilhã, Portugal
| | - Guilherme T Vilarino
- Laboratory of Sport and Exercise Psychology, Human Movement Sciences Graduate Program, College of Health and Sport Science, Santa Catarina State University (UDESC), Pascoal Simone, 358, Coqueiros, Florianópolis, Santa Catarina, CEP 88080-350, Brazil.
| | - Alexandro Andrade
- Laboratory of Sport and Exercise Psychology, Human Movement Sciences Graduate Program, College of Health and Sport Science, Santa Catarina State University (UDESC), Pascoal Simone, 358, Coqueiros, Florianópolis, Santa Catarina, CEP 88080-350, Brazil
| | - Henrique P Neiva
- Department of Sport Sciences, University of Beira Interior, Covilhã, Portugal.,Research Center in Sports Sciences, Health Sciences and Human Development, CIDESD, Covilhã, Portugal
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Is Irritable Bowel Syndrome Considered as Comorbidity in Clinical Trials of Physical Therapy Interventions in Fibromyalgia? A Scoping Review. J Clin Med 2021; 10:jcm10204776. [PMID: 34682899 PMCID: PMC8541581 DOI: 10.3390/jcm10204776] [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: 09/21/2021] [Revised: 10/13/2021] [Accepted: 10/15/2021] [Indexed: 11/17/2022] Open
Abstract
Evidence supports the presence of comorbid conditions, e.g., irritable bowel syndrome (IBS), in individuals with fibromyalgia (FM). Physical therapy plays an essential role in the treatment of FM; however, it is not currently known whether the IBS comorbidity is considered in the selection criteria for clinical trials evaluating physiotherapy in FM. Thus, the aim of the review was to identify whether the presence of IBS was considered in the selection criteria for study subjects for those clinical trials that have been highly cited or published in the high-impact journals investigating the effects of physical therapy in FM. A literature search in the Web of Science database for clinical trials that were highly cited or published in high-impact journals, i.e., first second quartile (Q1) of any category of the Journal Citation Report (JCR), investigating the effects of physical therapy in FM was conducted. The methodological quality of the selected trials was assessed with the Physiotherapy Evidence Database (PEDro) scale. Authors, affiliations, number of citations, objectives, sex/gender, age, and eligibility criteria of each article were extracted and analyzed independently by two authors. From a total of the 412 identified articles, 20 and 61 clinical trials were included according to the citation criterion or JCR criterion, respectively. The PEDro score ranged from 2 to 8 (mean: 5.9, SD: 0.1). The comorbidity between FM and IBS was not considered within the eligibility criteria of the participants in any of the clinical trials. The improvement of the eligibility criteria is required in clinical trials on physical therapy that include FM patients to avoid selection bias.
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Miller CT, Owen PJ, Than CA, Ball J, Sadler K, Piedimonte A, Benedetti F, Belavy DL. Attempting to Separate Placebo Effects from Exercise in Chronic Pain: A Systematic Review and Meta-analysis. Sports Med 2021; 52:789-816. [PMID: 34453277 DOI: 10.1007/s40279-021-01526-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/20/2021] [Indexed: 12/30/2022]
Abstract
BACKGROUND Pain is the most disabling characteristic of musculoskeletal disorders, and while exercise is promoted as an important treatment modality for chronic musculoskeletal conditions, the relative contribution of the specific effects of exercise training, placebo effects and non-specific effects such as natural history are not clear. The aim of this systematic review and meta-analysis was to determine the relative contribution of these factors to better understand the true effect of exercise training for reducing pain in chronic primary musculoskeletal pain conditions. DESIGN Systematic review with meta-analysis DATA SOURCES: MEDLINE, CINAHL, SPORTDiscus, EMBASE and CENTRAL from inception to February 2021. Reference lists of prior systematic reviews. ELIGIBILITY CRITERIA Randomised controlled trials of interventions that used exercise training compared to placebo, true control or usual care in adults with chronic primary musculoskeletal pain. The review was registered prospectively with PROSPERO (CRD42019141096). RESULTS We identified 79 eligible trials for quantitative analysis. Pairwise meta-analysis showed very low-quality evidence (GRADE criteria) that exercise training was not more effective than placebo (g [95% CI]: 0.94 [- 0.17, 2.06], P = 0.098, I2 = 92.46%, studies: n = 4). Exercise training was more effective than true, no intervention controls (g [95% CI]: 0.99 [0.66, 1.32], P < 0.001, I2 = 92.43%, studies: n = 42), usual care controls (g [95% CI]: 0.64 [0.44, 0.83], P < 0.001, I2 = 76.52%, studies: n = 33), and when all controls combined (g [95% CI]: 0.84 [0.64, 1.04], P < 0.001, I2 = 90.02%, studies: n = 79). CONCLUSIONS There is very low-quality evidence that exercise training is not more effective than non-exercise placebo treatments in chronic pain. Exercise training and the associated clinical encounter are more effective than true control or standard medical care for reductions in pain for adults with chronic musculoskeletal pain, with very low quality of evidence based on GRADE criteria.
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Affiliation(s)
- Clint T Miller
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, VIC, Australia.
| | - Patrick J Owen
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, VIC, Australia
| | - Christian A Than
- School of Biomedical Sciences, The University of Queensland, St. Lucia, Brisbane, Australia
| | - Jake Ball
- School of Medicine and Public Health, University of Newcastle, Callaghan, Newcastle, Australia
| | - Kate Sadler
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, VIC, Australia
| | - Alessandro Piedimonte
- Department of Neuroscience "Rita Levi Montalcini", University of Turin, Turin, Italy
| | - Fabrizio Benedetti
- Department of Neuroscience "Rita Levi Montalcini", University of Turin, Turin, Italy.,Medicine and Physiology of Hypoxia, Plateau Rosà, Zermatt, Switzerland
| | - Daniel L Belavy
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, VIC, Australia.,Department of Applied Health Sciences, Division of Physiotherapy, Hochschule für Gesundheit (University of Applied Sciences), Bochum, Germany
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Arakaki JS, Jennings F, Estrela GQ, Cruz Martinelli VDG, Natour J. Strengthening exercises using swiss ball improve pain, health status, quality of life and muscle strength in patients with fibromyalgia: a randomized controlled trial. Reumatismo 2021; 73:15-23. [PMID: 33874643 DOI: 10.4081/reumatismo.2021.1357] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Accepted: 01/22/2021] [Indexed: 11/23/2022] Open
Abstract
The aim was to evaluate the effectiveness of strengthening exercises using the Swiss ball in patients with fibromyalgia through a randomized controlled trial with intention to treat analyses. A total of 60 patients with fibromyalgia met the inclusion criteria and were randomly allocated to either the Swiss ball exercise group (n=30) or a stretching group (n=30). All patients participated in 40-minute training sessions 3 times per week for 12 weeks. Pain (Visual Analogue Scale 0-100); muscle strength (One Repetition Maximum test); health status (Fibromyalgia Impact Questionnaire Revised); quality of life (Short Form-36 questionnaire) were evaluated at baseline, and after 6 and 12 weeks of training. The Swiss ball group showed a statistically significant improvement in VAS (0-100) (p<0.001), SF-36 (p<0.05) and Fibromyalgia Impact Questionnaire (p<0.001) compared with the stretching group. The results of this study proved that the treatment for fibromyalgia with strengthening exercises and the use of the Swiss ball led to improvement of pain, quality of life, muscle strength and decreased the need for medications for this disease compared to stretching exercises, without negative effects.
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Affiliation(s)
- J S Arakaki
- Universidade Federal de São Paulo - UNIFESP, São Paulo.
| | - F Jennings
- Universidade Federal de São Paulo - UNIFESP, São Paulo.
| | - G Q Estrela
- Universidade Federal de São Paulo - UNIFESP, São Paulo.
| | | | - J Natour
- Universidade Federal de São Paulo - UNIFESP, São Paulo.
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Effectiveness of Exercise on Fatigue and Sleep Quality in Fibromyalgia: A Systematic Review and Meta-analysis of Randomized Trials. Arch Phys Med Rehabil 2020; 102:752-761. [PMID: 32721388 DOI: 10.1016/j.apmr.2020.06.019] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 06/26/2020] [Accepted: 06/29/2020] [Indexed: 11/24/2022]
Abstract
OBJECTIVES To determine the effects of exercise on fatigue and sleep quality in fibromyalgia (primary aim) and to identify which type of exercise is the most effective in achieving these outcomes (secondary aim). DATA SOURCES PubMed and Web of Science were searched from inception until October 18, 2018. STUDY SELECTION Eligible studies contained information on population (fibromyalgia), intervention (exercise), and outcomes (fatigue or sleep). Randomized controlled trials (RCT) testing the effectiveness of exercise compared with usual care and randomized trials (RT) comparing the effectiveness of 2 different exercise interventions were included for the primary and secondary aims of the present review, respectively. Two independent researchers performed the search, screening, and final eligibility of the articles. Of 696 studies identified, 17 RCTs (n=1003) were included for fatigue and 12 RCTs (n=731) for sleep. Furthermore, 21 RTs compared the effectiveness of different exercise interventions (n=1254). DATA EXTRACTION Two independent researchers extracted the key information from each eligible study. DATA SYNTHESIS Separate random-effect meta-analyses were performed to examine the effects from RCTs and from RTs (primary and secondary aims). Standardized mean differences (SMD) effect sizes were calculated using Hedges' adjusted g. Effect sizes of 0.2, 0.4, and 0.8 were considered small, moderate, and large. Compared with usual care, exercise had moderate effects on fatigue and a small effect on sleep quality (SMD, -0.47; 95% confidence interval [CI], -0.67 to -0.27; P<.001 and SMD, -0.17; 95% CI, -0.32 to -0.01; P=.04). RTs in which fatigue was the primary outcome were the most beneficial for lowering fatigue. Additionally, meditative exercise programs were the most effective for improving sleep quality. CONCLUSIONS Exercise is moderately effective for lowering fatigue and has small effects on enhancing sleep quality in fibromyalgia. Meditative exercise programs may be considered for improving sleep quality in fibromyalgia.
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Chiaramonte R, Bonfiglio M, Chisari S. Multidisciplinary protocol for the management of fibromyalgia associated with imbalance. Our experience and literature review. ACTA ACUST UNITED AC 2019; 65:1265-1274. [PMID: 31721958 DOI: 10.1590/1806-9282.65.10.1265] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Accepted: 03/31/2019] [Indexed: 11/22/2022]
Abstract
OBJECTIVE We reported our multidisciplinary protocol for the management of fibromyalgia associated with imbalance. Our aim was to verify the effectiveness of a proprioceptive training program as a complementary therapy for a traditional protocol of education, mindfulness, and exercise training for the management of fibromyalgia associated with imbalance. METHODS Retrospective cohort study on 84 women, with primary fibromyalgia associated to imbalance. A group of patients performed traditional exercise training; in a second group the training was supplemented with proprioception exercises. Each session lasted from 40 to 60 minutes and was performed three times a week for 12 weeks. RESULTS After three months of training and eight months after the end of the training, the balance evaluation revealed significant differences in the comparison of the Timed Up and Go test, Berg Balance Scale, and Tinetti scale with the baseline, there was a better improvement in the proprioceptive training group (p<0.05). A reduction in pain and improvement in functional and muscular performance and quality of life were observed in both groups (p<0.05), but with no significant differences between them in the Numeric Pain Rating Scale, Fibromyalgia Impact Questionnaire, and Short Form Health Survey (p>0.05). Fifteen months after the end of the program, the effects of training were not maintained. CONCLUSION The present study revealed that training supplemented with proprioception exercises has beneficial effects on clinical findings and improves balance in patients with fibromyalgia, even if the positive results did not persist after the interruption of the rehabilitative program in the long term.
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Affiliation(s)
- Rita Chiaramonte
- Department of Physical Medicine and Rehabilitation, University of Catania. 95125 Catania, Italy
| | | | - Sergio Chisari
- Pain Medicine Department. University of Catania. 95125 Catania, Italy
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Comparative effects of high-intensity interval training with combined training on physical function markers in obese postmenopausal women: a randomized controlled trial. ACTA ACUST UNITED AC 2019; 26:1242-1249. [DOI: 10.1097/gme.0000000000001399] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Comparisons of low-intensity versus moderate-intensity combined aerobic and resistance training on body composition, muscle strength, and functional performance in older women. Menopause 2019; 25:668-675. [PMID: 29406427 DOI: 10.1097/gme.0000000000001060] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE This study aimed to examine the effects of exercise order of combined aerobic and low- or moderate-intensity resistance training into the same session on body composition, functional performance, and muscle strength in healthy older women. Furthermore, this study compared the effects of different (low- vs moderate-) intensity combined training. METHODS A total of 60 healthy older women (age 61-81 y) were randomly assigned to five groups that performed aerobic exercise before low-intensity resistance training (AR-L, n = 12) or after resistance training (RA-L, n = 12), performed aerobic exercise before moderate-intensity resistance training (AR-M, n = 12) or after resistance training (RA-M, n = 12), or nonintervention control conditions (CON, n = 12). Body composition, functional performance, and muscle strength were evaluated before and after the 10-week training. RESULTS No effects of exercise order of combined aerobic and low- or moderate-intensity resistance training (AR-L vs RA-L, AR-M vs RA-M) were observed in body composition, functional performance, or muscle strength, whereas the effects of training intensity of combined training (AR-L vs AR-M, RA-L vs RA-M) were observed on functional performance. All combined trainings significantly increased muscle strength and gait ability (P < 0.01, respectively). Functional reach test significantly increased in the AR-M and RA-M groups (P < 0.01, respectively), and there were significant group differences between AR-L and AR-M (P = 0.002), RA-L and RA-M (P = 0.014). CONCLUSIONS Preliminary findings suggest that combined aerobic and low- or moderate-intensity resistance training increases muscle strength and improves gait ability, regardless of the exercise order. Also, greater improvement in dynamic balance capacity, a risk factor associated with falling, is observed in moderate-intensity combined training.
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Bidonde J, Busch AJ, Schachter CL, Webber SC, Musselman KE, Overend TJ, Góes SM, Dal Bello‐Haas V, Boden C. Mixed exercise training for adults with fibromyalgia. Cochrane Database Syst Rev 2019; 5:CD013340. [PMID: 31124142 PMCID: PMC6931522 DOI: 10.1002/14651858.cd013340] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Exercise training is commonly recommended for individuals with fibromyalgia. This review is one of a series of reviews about exercise training for fibromyalgia that will replace the review titled "Exercise for treating fibromyalgia syndrome", which was first published in 2002. OBJECTIVES To evaluate the benefits and harms of mixed exercise training protocols that include two or more types of exercise (aerobic, resistance, flexibility) for adults with fibromyalgia against control (treatment as usual, wait list control), non exercise (e.g. biofeedback), or other exercise (e.g. mixed versus flexibility) interventions.Specific comparisons involving mixed exercise versus other exercises (e.g. resistance, aquatic, aerobic, flexibility, and whole body vibration exercises) were not assessed. SEARCH METHODS We searched the Cochrane Library, MEDLINE, Embase, the Cumulative Index to Nursing and Allied Health Literature (CINAHL), Thesis and Dissertations Abstracts, the Allied and Complementary Medicine Database (AMED), the Physiotherapy Evidence Databese (PEDro), Current Controlled Trials (to 2013), WHO ICTRP, and ClinicalTrials.gov up to December 2017, unrestricted by language, to identify all potentially relevant trials. SELECTION CRITERIA We included randomised controlled trials (RCTs) in adults with a diagnosis of fibromyalgia that compared mixed exercise interventions with other or no exercise interventions. Major outcomes were health-related quality of life (HRQL), pain, stiffness, fatigue, physical function, withdrawals, and adverse events. DATA COLLECTION AND ANALYSIS Two review authors independently selected trials for inclusion, extracted data, and assessed risk of bias and the quality of evidence for major outcomes using the GRADE approach. MAIN RESULTS We included 29 RCTs (2088 participants; 98% female; average age 51 years) that compared mixed exercise interventions (including at least two of the following: aerobic or cardiorespiratory, resistance or muscle strengthening exercise, and flexibility exercise) versus control (e.g. wait list), non-exercise (e.g. biofeedback), and other exercise interventions. Design flaws across studies led to selection, performance, detection, and selective reporting biases. We prioritised the findings of mixed exercise compared to control and present them fully here.Twenty-one trials (1253 participants) provided moderate-quality evidence for all major outcomes but stiffness (low quality). With the exception of withdrawals and adverse events, major outcome measures were self-reported and expressed on a 0 to 100 scale (lower values are best, negative mean differences (MDs) indicate improvement; we used a clinically important difference between groups of 15% relative difference). Results for mixed exercise versus control show that mean HRQL was 56 and 49 in the control and exercise groups, respectively (13 studies; 610 participants) with absolute improvement of 7% (3% better to 11% better) and relative improvement of 12% (6% better to 18% better). Mean pain was 58.6 and 53 in the control and exercise groups, respectively (15 studies; 832 participants) with absolute improvement of 5% (1% better to 9% better) and relative improvement of 9% (3% better to 15% better). Mean fatigue was 72 and 59 points in the control and exercise groups, respectively (1 study; 493 participants) with absolute improvement of 13% (8% better to 18% better) and relative improvement of 18% (11% better to 24% better). Mean stiffness was 68 and 61 in the control and exercise groups, respectively (5 studies; 261 participants) with absolute improvement of 7% (1% better to 12% better) and relative improvement of 9% (1% better to 17% better). Mean physical function was 49 and 38 in the control and exercise groups, respectively (9 studies; 477 participants) with absolute improvement of 11% (7% better to 15% better) and relative improvement of 22% (14% better to 30% better). Pooled analysis resulted in a moderate-quality risk ratio for all-cause withdrawals with similar rates across groups (11 per 100 and 12 per 100 in the control and intervention groups, respectively) (19 studies; 1065 participants; risk ratio (RR) 1.02, 95% confidence interval (CI) 0.69 to 1.51) with an absolute change of 1% (3% fewer to 5% more) and a relative change of 11% (28% fewer to 47% more). Across all 21 studies, no injuries or other adverse events were reported; however some participants experienced increased fibromyalgia symptoms (pain, soreness, or tiredness) during or after exercise. However due to low event rates, we are uncertain of the precise risks with exercise. Mixed exercise may improve HRQL and physical function and may decrease pain and fatigue; all-cause withdrawal was similar across groups, and mixed exercises may slightly reduce stiffness. For fatigue, physical function, HRQL, and stiffness, we cannot rule in or out a clinically relevant change, as the confidence intervals include both clinically important and unimportant effects.We found very low-quality evidence on long-term effects. In eight trials, HRQL, fatigue, and physical function improvement persisted at 6 to 52 or more weeks post intervention but improvements in stiffness and pain did not persist. Withdrawals and adverse events were not measured.It is uncertain whether mixed versus other non-exercise or other exercise interventions improve HRQL and physical function or decrease symptoms because the quality of evidence was very low. The interventions were heterogeneous, and results were often based on small single studies. Adverse events with these interventions were not measured, and thus uncertainty surrounds the risk of adverse events. AUTHORS' CONCLUSIONS Compared to control, moderate-quality evidence indicates that mixed exercise probably improves HRQL, physical function, and fatigue, but this improvement may be small and clinically unimportant for some participants; physical function shows improvement in all participants. Withdrawal was similar across groups. Low-quality evidence suggests that mixed exercise may slightly improve stiffness. Very low-quality evidence indicates that we are 'uncertain' whether the long-term effects of mixed exercise are maintained for all outcomes; all-cause withdrawals and adverse events were not measured. Compared to other exercise or non-exercise interventions, we are uncertain about the effects of mixed exercise because we found only very low-quality evidence obtained from small, very heterogeneous trials. Although mixed exercise appears to be well tolerated (similar withdrawal rates across groups), evidence on adverse events is scarce, so we are uncertain about its safety. We downgraded the evidence from these trials due to imprecision (small trials), selection bias (e.g. allocation), blinding of participants and care providers or outcome assessors, and selective reporting.
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Affiliation(s)
- Julia Bidonde
- Norwegian Institute of Public HealthPO Box 4404 NydalenOsloNorway0403
| | - Angela J Busch
- University of SaskatchewanSchool of Rehabilitation Science104 Clinic PlaceSaskatoonSKCanadaS7N 2Z4
| | - Candice L Schachter
- University of SaskatchewanSchool of Rehabilitation Science104 Clinic PlaceSaskatoonSKCanadaS7N 2Z4
| | - Sandra C Webber
- University of ManitobaCollege of Rehabilitation Sciences, Faculty of Health SciencesR106‐771 McDermot AvenueWinnipegMBCanadaR3E 0T6
| | | | - Tom J Overend
- University of Western OntarioSchool of Physical TherapyElborn College, Room 1588,School of Physical Therapy, University of Western OntarioLondonONCanadaN6G 1H1
| | - Suelen M Góes
- University of SaskatchewanSchool of Rehabilitation Science104 Clinic PlaceSaskatoonSKCanadaS7N 2Z4
| | - Vanina Dal Bello‐Haas
- McMaster UniversitySchool of Rehabilitation Science1400 Main Street West, 403/EHamiltonONCanadaL8S 1C7
| | - Catherine Boden
- University of SaskatchewanLeslie and Irene Dube Health Sciences Library, University LibraryRm 1400 Health Sciences Building 104 Clinic PlaceSaskatoonSKCanadaS7N 5E5
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Álvarez-Gallardo IC, Bidonde J, Busch A, Westby M, Kenny GP, Delgado-Fernández M, Carbonell-Baeza A, Rahman P, De Angelis G, Brosseau L. Therapeutic validity of exercise interventions in the management of fibromyalgia. J Sports Med Phys Fitness 2018; 59:828-838. [PMID: 30293405 DOI: 10.23736/s0022-4707.18.08897-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND This study aimed to evaluate the therapeutic validity of exercise interventions included in a previous umbrella systematic review of high-quality randomized controlled trials (RCTs) in the management of fibromyalgia and to explore whether exercise interventions with high therapeutic validity and that meet the 2013 American College of Sports Medicine (ACSM) guidelines are positively associated with greater pain relief. METHODS Therapeutic validity was evaluated based on the CONsensus on Therapeutic Exercise and Training (CONTENT) Scale, in high methodological quality RCTs found in the nine systematic reviews of a previous umbrella review on exercise interventions in the management of fibromyalgia. Additionally, adherence to the 2013 ACSM exercise recommendations for fibromyalgia was analyzed. The effect size for pain relief after the exercise programs was also considered. RESULTS The CONTENT mean total score was 4.42 out of 9, demonstrating generally low therapeutic validity of the 28 included RCTs. There was poor concordance between therapeutic validity and pain relief (Kappa values ranging between -0.6 to 0.57). Kappa statistic results showed poor concordance (k=0.01) between statistically significant (P<0.05) pain relief values and adherence to the 2013 ACSM exercise recommendations. CONCLUSIONS The therapeutic validity of exercise intervention programs in fibromyalgia is low. This is mainly due to incomplete descriptions of exercise interventions and adherence. Poor concordance is found between high therapeutic validity and adherence to the ACSM exercise recommendations with pain relief. Improved standardized reporting is recommended to identify optimal exercise prescription for fibromyalgia.
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Affiliation(s)
- Inmaculada C Álvarez-Gallardo
- Department of Physical Education, Faculty of Education Sciences, University of Cádiz, Cádiz, Spain - .,Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, Granada, Spain -
| | - Julia Bidonde
- School of Rehabilitation Science, University of Saskatchewan, Saskatoon, SK, Canada.,Department of Health Technology Assessment at the Norwegian Institute of Public Health, Oslo, Norway
| | - Angela Busch
- School of Rehabilitation Science, University of Saskatchewan, Saskatoon, SK, Canada
| | - Marie Westby
- Mary Pack Arthritis Program, Vancouver Coastal Health, Vancouver, BC, Canada
| | - Glen P Kenny
- Human Kinetics, Faculty of Health Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Manuel Delgado-Fernández
- Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, Granada, Spain
| | - Ana Carbonell-Baeza
- Department of Physical Education, Faculty of Education Sciences, University of Cádiz, Cádiz, Spain
| | - Prinon Rahman
- Department of Community Health and Epidemiology, Dalhousie University, Halifax, NC, Canada
| | - Gino De Angelis
- School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Lucie Brosseau
- School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, ON, Canada
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Bidonde J, Busch AJ, van der Spuy I, Tupper S, Kim SY, Boden C. Whole body vibration exercise training for fibromyalgia. Cochrane Database Syst Rev 2017; 9:CD011755. [PMID: 28950401 PMCID: PMC6483692 DOI: 10.1002/14651858.cd011755.pub2] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
BACKGROUND Exercise training is commonly recommended for adults with fibromyalgia. We defined whole body vibration (WBV) exercise as use of a vertical or rotary oscillating platform as an exercise stimulus while the individual engages in sustained static positioning or dynamic movements. The individual stands on the platform, and oscillations result in vibrations transmitted to the subject through the legs. This review is one of a series of reviews that replaces the first review published in 2002. OBJECTIVES To evaluate benefits and harms of WBV exercise training in adults with fibromyalgia. SEARCH METHODS We searched the Cochrane Library, MEDLINE, Embase, CINAHL, PEDro, Thesis and Dissertation Abstracts, AMED, WHO ICTRP, and ClinicalTrials.gov up to December 2016, unrestricted by language, to identify potentially relevant trials. SELECTION CRITERIA We included randomized controlled trials (RCTs) in adults with the diagnosis of fibromyalgia based on published criteria including a WBV intervention versus control or another intervention. Major outcomes were health-related quality of life (HRQL), pain intensity, stiffness, fatigue, physical function, withdrawals, and adverse events. DATA COLLECTION AND ANALYSIS Two review authors independently selected trials for inclusion, extracted data, performed risk of bias assessments, and assessed the quality of evidence for major outcomes using the GRADE approach. We used a 15% threshold for calculation of clinically relevant differences. MAIN RESULTS We included four studies involving 150 middle-aged female participants from one country. Two studies had two treatment arms (71 participants) that compared WBV plus mixed exercise plus relaxation versus mixed exercise plus relaxation and placebo WBV versus control, and WBV plus mixed exercise versus mixed exercise and control; two studies had three treatment arms (79 participants) that compared WBV plus mixed exercise versus control and mixed relaxation placebo WBV. We judged the overall risk of bias as low for selection (random sequence generation), detection (objectively measured outcomes), attrition, and other biases; as unclear for selection bias (allocation concealment); and as high for performance, detection (self-report outcomes), and selective reporting biases.The WBV versus control comparison reported on three major outcomes assessed at 12 weeks post intervention based on the Fibromyalgia Impact Questionnaire (FIQ) (0 to 100 scale, lower score is better). Results for HRQL in the control group at end of treatment (59.13) showed a mean difference (MD) of -3.73 (95% confidence interval [CI] -10.81 to 3.35) for absolute HRQL, or improvement of 4% (11% better to 3% worse) and relative improvement of 6.7% (19.6% better to 6.1% worse). Results for withdrawals indicate that 14 per 100 and 10 per 100 in the intervention and control groups, respectively, withdrew from the intervention (RR 1.43, 95% CI 0.27 to 7.67; absolute change 4%, 95% CI 16% fewer to 24% more; relative change 43% more, 95% CI 73% fewer to 667% more). The only adverse event reported was acute pain in the legs, for which one participant dropped out of the program. We judged the quality of evidence for all outcomes as very low. This study did not measure pain intensity, fatigue, stiffness, or physical function. No outcomes in this comparison met the 15% threshold for clinical relevance.The WBV plus mixed exercise (aerobic, strength, flexibility, and relaxation) versus control study (N = 21) evaluated symptoms at six weeks post intervention using the FIQ. Results for HRQL at end of treatment (59.64) showed an MD of -16.02 (95% CI -31.57 to -0.47) for absolute HRQL, with improvement of 16% (0.5% to 32%) and relative change in HRQL of 24% (0.7% to 47%). Data showed a pain intensity MD of -28.22 (95% CI -43.26 to -13.18) for an absolute difference of 28% (13% to 43%) and a relative change of 39% improvement (18% to 60%); as well as a fatigue MD of -33 (95% CI -49 to -16) for an absolute difference of 33% (16% to 49%) and relative difference of 47% (95% CI 23% to 60%); and a stiffness MD of -26.27 (95% CI -42.96 to -9.58) for an absolute difference of 26% (10% to 43%) and a relative difference of 36.5% (23% to 60%). All-cause withdrawals occurred in 8 per 100 and 33 per 100 withdrawals in the intervention and control groups, respectively (two studies, N = 46; RR 0.25, 95% CI 0.06 to 1.12) for an absolute risk difference of 24% (3% to 51%). One participant exhibited a mild anxiety attack at the first session of WBV. No studies in this comparison reported on physical function. Several outcomes (based on the findings of one study) in this comparison met the 15% threshold for clinical relevance: HRQL, pain intensity, fatigue, and stiffness, which improved by 16%, 39%, 46%, and 36%, respectively. We found evidence of very low quality for all outcomes.The WBV plus mixed exercise versus other exercise provided very low quality evidence for all outcomes. Investigators evaluated outcomes on a 0 to 100 scale (lower score is better) for pain intensity (one study, N = 23; MD -16.36, 95% CI -29.49 to -3.23), HRQL (two studies, N = 49; MD -6.67, 95% CI -14.65 to 1.31), fatigue (one study, N = 23; MD -14.41, 95% CI -29.47 to 0.65), stiffness (one study, N = 23; MD -12.72, 95% CI -26.90 to 1.46), and all-cause withdrawal (three studies, N = 77; RR 0.72, 95% CI -0.17 to 3.11). Adverse events reported for the three studies included one anxiety attack at the first session of WBV and one dropout from the comparison group ("other exercise group") due to an injury that was not related to the program. No studies reported on physical function. AUTHORS' CONCLUSIONS Whether WBV or WBV in addition to mixed exercise is superior to control or another intervention for women with fibromyalgia remains uncertain. The quality of evidence is very low owing to imprecision (few study participants and wide confidence intervals) and issues related to risk of bias. These trials did not measure major outcomes such as pain intensity, stiffness, fatigue, and physical function. Overall, studies were few and were very small, which prevented meaningful estimates of harms and definitive conclusions about WBV safety.
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Affiliation(s)
- Julia Bidonde
- Norwegian Institute of Public HealthPO Box 4404 NydalenOsloNorway0403
| | - Angela J Busch
- University of SaskatchewanSchool of Physical Therapy104 Clinic PlaceSaskatoonCanadaS7N 2Z4
| | - Ina van der Spuy
- University of SaskatchewanSchool of Physical Therapy104 Clinic PlaceSaskatoonCanadaS7N 2Z4
| | | | - Soo Y Kim
- University of SaskatchewanSchool of Physical Therapy104 Clinic PlaceSaskatoonCanadaS7N 2Z4
| | - Catherine Boden
- University of SaskatchewanLeslie and Irene Dube Health Sciences Library, University LibraryRm 1400 Health Sciences Building 104 Clinic PlaceSaskatoonCanadaS7N 5E5
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Bidonde J, Busch AJ, Schachter CL, Overend TJ, Kim SY, Góes SM, Boden C, Foulds HJA. Aerobic exercise training for adults with fibromyalgia. Cochrane Database Syst Rev 2017; 6:CD012700. [PMID: 28636204 PMCID: PMC6481524 DOI: 10.1002/14651858.cd012700] [Citation(s) in RCA: 84] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Exercise training is commonly recommended for individuals with fibromyalgia. This review is one of a series of reviews about exercise training for people with fibromyalgia that will replace the "Exercise for treating fibromyalgia syndrome" review first published in 2002. OBJECTIVES • To evaluate the benefits and harms of aerobic exercise training for adults with fibromyalgia• To assess the following specific comparisons ० Aerobic versus control conditions (eg, treatment as usual, wait list control, physical activity as usual) ० Aerobic versus aerobic interventions (eg, running vs brisk walking) ० Aerobic versus non-exercise interventions (eg, medications, education) We did not assess specific comparisons involving aerobic exercise versus other exercise interventions (eg, resistance exercise, aquatic exercise, flexibility exercise, mixed exercise). Other systematic reviews have examined or will examine these comparisons (Bidonde 2014; Busch 2013). SEARCH METHODS We searched the Cochrane Library, MEDLINE, Embase, the Cumulative Index to Nursing and Allied Health Literature (CINAHL), the Physiotherapy Evidence Database (PEDro), Thesis and Dissertation Abstracts, the Allied and Complementary Medicine Database (AMED), the World Health Organization International Clinical Trials Registry Platform (WHO ICTRP), and the ClinicalTrials.gov registry up to June 2016, unrestricted by language, and we reviewed the reference lists of retrieved trials to identify potentially relevant trials. SELECTION CRITERIA We included randomized controlled trials (RCTs) in adults with a diagnosis of fibromyalgia that compared aerobic training interventions (dynamic physical activity that increases breathing and heart rate to submaximal levels for a prolonged period) versus no exercise or another intervention. Major outcomes were health-related quality of life (HRQL), pain intensity, stiffness, fatigue, physical function, withdrawals, and adverse events. DATA COLLECTION AND ANALYSIS Two review authors independently selected trials for inclusion, extracted data, performed a risk of bias assessment, and assessed the quality of the body of evidence for major outcomes using the GRADE approach. We used a 15% threshold for calculation of clinically relevant differences between groups. MAIN RESULTS We included 13 RCTs (839 people). Studies were at risk of selection, performance, and detection bias (owing to lack of blinding for self-reported outcomes) and had low risk of attrition and reporting bias. We prioritized the findings when aerobic exercise was compared with no exercise control and present them fully here.Eight trials (with 456 participants) provided low-quality evidence for pain intensity, fatigue, stiffness, and physical function; and moderate-quality evidence for withdrawals and HRQL at completion of the intervention (6 to 24 weeks). With the exception of withdrawals and adverse events, major outcome measures were self-reported and were expressed on a 0 to 100 scale (lower values are best, negative mean differences (MDs)/standardized mean differences (SMDs) indicate improvement). Effects for aerobic exercise versus control were as follows: HRQL: mean 56.08; five studies; N = 372; MD -7.89, 95% CI -13.23 to -2.55; absolute improvement of 8% (3% to 13%) and relative improvement of 15% (5% to 24%); pain intensity: mean 65.31; six studies; N = 351; MD -11.06, 95% CI -18.34 to -3.77; absolute improvement of 11% (95% CI 4% to 18%) and relative improvement of 18% (7% to 30%); stiffness: mean 69; one study; N = 143; MD -7.96, 95% CI -14.95 to -0.97; absolute difference in improvement of 8% (1% to 15%) and relative change in improvement of 11.4% (21.4% to 1.4%); physical function: mean 38.32; three studies; N = 246; MD -10.16, 95% CI -15.39 to -4.94; absolute change in improvement of 10% (15% to 5%) and relative change in improvement of 21.9% (33% to 11%); and fatigue: mean 68; three studies; N = 286; MD -6.48, 95% CI -14.33 to 1.38; absolute change in improvement of 6% (12% improvement to 0.3% worse) and relative change in improvement of 8% (16% improvement to 0.4% worse). Pooled analysis resulted in a risk ratio (RR) of moderate quality for withdrawals (17 per 100 and 20 per 100 in control and intervention groups, respectively; eight studies; N = 456; RR 1.25, 95%CI 0.89 to 1.77; absolute change of 5% more withdrawals with exercise (3% fewer to 12% more).Three trials provided low-quality evidence on long-term effects (24 to 208 weeks post intervention) and reported that benefits for pain and function persisted but did not for HRQL or fatigue. Withdrawals were similar, and investigators did not assess stiffness and adverse events.We are uncertain about the effects of one aerobic intervention versus another, as the evidence was of low to very low quality and was derived from single trials only, precluding meta-analyses. Similarly, we are uncertain of the effects of aerobic exercise over active controls (ie, education, three studies; stress management training, one study; medication, one study) owing to evidence of low to very low quality provided by single trials. Most studies did not measure adverse events; thus we are uncertain about the risk of adverse events associated with aerobic exercise. AUTHORS' CONCLUSIONS When compared with control, moderate-quality evidence indicates that aerobic exercise probably improves HRQL and all-cause withdrawal, and low-quality evidence suggests that aerobic exercise may slightly decrease pain intensity, may slightly improve physical function, and may lead to little difference in fatigue and stiffness. Three of the reported outcomes reached clinical significance (HRQL, physical function, and pain). Long-term effects of aerobic exercise may include little or no difference in pain, physical function, and all-cause withdrawal, and we are uncertain about long-term effects on remaining outcomes. We downgraded the evidence owing to the small number of included trials and participants across trials, and because of issues related to unclear and high risks of bias (performance, selection, and detection biases). Aerobic exercise appears to be well tolerated (similar withdrawal rates across groups), although evidence on adverse events is scarce, so we are uncertain about its safety.
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Affiliation(s)
- Julia Bidonde
- Norwegian Institute of Public HealthPO Box 4404 NydalenOsloNorway0403
| | - Angela J Busch
- University of SaskatchewanSchool of Physical Therapy104 Clinic PlaceSaskatoonSKCanadaS7N 2Z4
| | | | - Tom J Overend
- University of Western OntarioSchool of Physical TherapyElborn College, Room 1588,School of Physical Therapy, University of Western OntarioLondonONCanadaN6G 1H1
| | - Soo Y Kim
- University of SaskatchewanSchool of Physical Therapy104 Clinic PlaceSaskatoonSKCanadaS7N 2Z4
| | - Suelen M. Góes
- University of SaskatchewanSchool of Physical Therapy, College of MedicineRoom 3400, E‐wing Health Science Building 104 Clinic PlaceSaskatoonSaskatchewanCanadaS7N 2Z4
| | - Catherine Boden
- University of SaskatchewanLeslie and Irene Dube Health Sciences Library, University LibraryRm 1400 Health Sciences Building 104 Clinic PlaceSaskatoonSKCanadaS7N 5E5
| | - Heather JA Foulds
- University of SaskatchewanCollege of Kinesiology87 Campus RoadSaskatoonSKCanadaS7N 5B2
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Álvarez-Gallardo IC, Soriano-Maldonado A, Segura-Jiménez V, Carbonell-Baeza A, Estévez-López F, McVeigh JG, Delgado-Fernández M, Ortega FB. International FItness Scale (IFIS): Construct Validity and Reliability in Women With Fibromyalgia: The al-Ándalus Project. Arch Phys Med Rehabil 2016; 97:395-404. [DOI: 10.1016/j.apmr.2015.08.416] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2015] [Revised: 08/03/2015] [Accepted: 08/06/2015] [Indexed: 11/29/2022]
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Cerrillo-Urbina AJ, García-Hermoso A, Sánchez-López M, Martínez-Vizcaíno V. Effect of Exercise Programs on Symptoms of Fibromyalgia in Peri-Menopausal Age Women: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. ACTA ACUST UNITED AC 2015. [DOI: 10.3109/10582452.2015.1083640] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
| | | | - Mairena Sánchez-López
- Social and Health Care Research Centre, University of Castilla-La Mancha, Cuenca, Spain,
- School of Education, University of Castilla-La Mancha, Ciudad Real, Spain
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Latorre Román PÁ, Santos E Campos MA, García-Pinillos F. Effects of functional training on pain, leg strength, and balance in women with fibromyalgia. Mod Rheumatol 2015; 25:943-7. [PMID: 25867230 DOI: 10.3109/14397595.2015.1040614] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
AIM The aim of this study was to analyze the effect of 18-week functional training (FT) program consisting in two sessions a week of in-water exercise and one of on-land exercise on pain, strength, and balance in women with fibromyalgia. METHODS A sample consisting of 36 fibromyalgia patients was included in the study. The patients were allocated randomly into the experimental group (EG, n = 20), and control group (CG, n = 16). Standardized field-based fitness tests were used to assess muscle strength (30-s chair stand and handgrip strength) and agility/dynamic balance and static balance. Fibromyalgia impact and pain were analyzed by Fibromyalgia Impact Questionnaire (FIQ), tender points (TPs), visual analog scale (VAS). RESULTS We observed a significant reduction in the FIQ (p = 0.042), the algometer scale of TP (p = 0.008), TP (p < 0.001), and VAS (p < 0.001) in the EG. The EG shows better results in leg strength (p < 0.001), handgrip strength (p = 0.025), agility/dynamic balance (p = 0.032) and balance (p = 0.006). CONCLUSIONS An 18-week intervention consisting in two sessions of in-water exercise and one session of on-land exercise of FT reduces pain and improves functional capacity in FM patients. These results suggested that FT could play an important role in maintaining an independent lifestyle in patients with FM.
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Kibar S, Yıldız HE, Ay S, Evcik D, Ergin ES. New Approach in Fibromyalgia Exercise Program: A Preliminary Study Regarding the Effectiveness of Balance Training. Arch Phys Med Rehabil 2015; 96:1576-82. [PMID: 26002204 DOI: 10.1016/j.apmr.2015.05.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2014] [Revised: 04/21/2015] [Accepted: 05/11/2015] [Indexed: 11/25/2022]
Abstract
OBJECTIVES To determine the effectiveness of balance exercises on the functional level and quality of life (QOL) of patients with fibromyalgia syndrome (FMS) and to investigate the circumstances associated with balance disorders in FMS. DESIGN Randomized controlled trial. SETTING Physical medicine and rehabilitation clinic. PARTICIPANTS Patients (N=57) (age range, 18-65y) with FMS were randomly assigned into 2 groups. INTERVENTIONS Group 1 was given flexibility and balance exercises for 6 weeks, whereas group 2 received only a flexibility program as the control group. MAIN OUTCOME MEASURES Functional balance was measured by the Berg Balance Scale (BBS), and dynamic and static balance were evaluated by a kinesthetic ability trainer (KAT) device. Fall risk was assessed with the Hendrich II fall risk model. The Nottingham Health Profile, Fibromyalgia Impact Questionnaire (FIQ), and Beck Depression Inventory (BDI) were used to determine QOL and functional and depression levels, respectively. Assessments were performed at baseline and after the 6-week program. RESULTS In group 1, statistically significant improvements were observed in all parameters (P<.05), but no improvement was seen in group 2 (P>.05). When comparing the 2 groups, there were significant differences in group 1 concerning the KAT static balance test (P=.017) and FIQ measurements (P=.005). In the correlation analysis, the BDI was correlated with the BBS (r=-.434) and Hendrich II results (r=.357), whereas body mass index (BMI) was correlated with the KAT static balance measurements (r=.433), BBS (r=-.285), and fall frequency (r=.328). CONCLUSIONS A 6-week balance training program had a beneficial effect on the static balance and functional levels of patients with FMS. We also observed that depression deterioration was related to balance deficit and fall risk. Higher BMI was associated with balance deficit and fall frequency.
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Affiliation(s)
- Sibel Kibar
- Department of Physical Medicine and Rehabilitation, Ufuk University School of Medicine, Ankara, Turkey.
| | - Hatice Ecem Yıldız
- Department of Physical Medicine and Rehabilitation, Ufuk University School of Medicine, Ankara, Turkey
| | - Saime Ay
- Department of Physical Medicine and Rehabilitation, Ufuk University School of Medicine, Ankara, Turkey
| | - Deniz Evcik
- Department of Therapy and Rehabilitation, Ankara University Haymana Vocational School, Ankara, Turkey
| | - Emine Süreyya Ergin
- Department of Physical Medicine and Rehabilitation, Ufuk University School of Medicine, Ankara, Turkey
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Letieri RV, Furtado GE, Letieri M, Góes SM, Pinheiro CJB, Veronez SO, Magri AM, Dantas EM. Pain, quality of life, self perception of health and depression in patients with fibromyalgia, submited to hydrokinesiotherapy. REVISTA BRASILEIRA DE REUMATOLOGIA 2015; 53:494-500. [PMID: 24477728 DOI: 10.1016/j.rbr.2013.04.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2012] [Accepted: 04/07/2013] [Indexed: 10/25/2022] Open
Abstract
OBJECTIVES The aim of this study was to analyze the effects of treatment by hydrotherapy on quality of life, perception of pain and the severity of depression in a group of patients with fibromyalgia. MATERIALS AND METHODS We evaluated 64 females divided into two groups: hydrocinesiotherapy (n = 33, 58.2 ± 10.6 years) and control group (n = 31 with 59.6 ± 9.4 years) with clinical diagnosis of fibromyalgia. Individuals were assessed by Visual Analog Scale of Pain (VAS), the Fibromyalgia Impact Questionnaire (FIQ) and the Beck Depression Inventory. Participants underwent a treatment in a hydrotherapy pool heated to 33ºC over a period of 15 weeks, two sessions per week of 45 minutes, a total of 30 sessions. The exercises were underwater: cardiovascular conditioning, strength training, mobility, coordination, balance and still, stretching exercises and muscle relaxation. The ANOVA 2 × 2 and Kruskall-Wallis was used for statistical analysis RESULTS There were statistically significant improvements in the perception of pain intensity (Δ% = -28.2%, p < 0, 01), quality of life (Δ% = -32.4%, p < 0, 05) and depression symptoms (Δ% = -35.4%, p < 0, 05) in favor of the Hydrotherapy group compared to the control group. CONCLUSIONS The study suggests that hydrocinesiotherapy was effective as an alternative therapy for fibromyalgia, however further studies are recommended to test the associations between the variables and intervention programs and using the water activities, and the modifiability of the parameters of physical and mental health when these individuals undergo programs of short, medium and long duration.
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Muscle strengthening activities and fibromyalgia: A review of pain and strength outcomes. J Bodyw Mov Ther 2015; 19:370-6. [DOI: 10.1016/j.jbmt.2014.08.007] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2014] [Revised: 08/08/2014] [Accepted: 08/10/2014] [Indexed: 11/15/2022]
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Vincent A, Benzo RP, Whipple MO, McAllister SJ, Erwin PJ, Saligan LN. Beyond pain in fibromyalgia: insights into the symptom of fatigue. Arthritis Res Ther 2014; 15:221. [PMID: 24289848 PMCID: PMC3978642 DOI: 10.1186/ar4395] [Citation(s) in RCA: 64] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Fatigue is a disabling, multifaceted symptom that is highly prevalent and stubbornly persistent. Although fatigue is a frequent complaint among patients with fibromyalgia, it has not received the same attention as pain. Reasons for this include lack of standardized nomenclature to communicate about fatigue, lack of evidence-based guidelines for fatigue assessment, and a deficiency in effective treatment strategies. Fatigue does not occur in isolation; rather, it is present concurrently in varying severity with other fibromyalgia symptoms such as chronic widespread pain, unrefreshing sleep, anxiety, depression, cognitive difficulties, and so on. Survey-based and preliminary mechanistic studies indicate that multiple symptoms feed into fatigue and it may be associated with a variety of physiological mechanisms. Therefore, fatigue assessment in clinical and research settings must consider this multi-dimensionality. While no clinical trial to date has specifically targeted fatigue, randomized controlled trials, systematic reviews, and meta-analyses indicate that treatment modalities studied in the context of other fibromyalgia symptoms could also improve fatigue. The Outcome Measures in Rheumatology (OMERACT) Fibromyalgia Working Group and the Patient Reported Outcomes Measurement Information System (PROMIS) have been instrumental in propelling the study of fatigue in fibromyalgia to the forefront. The ongoing efforts by PROMIS to develop a brief fibromyalgia-specific fatigue measure for use in clinical and research settings will help define fatigue, allow for better assessment, and advance our understanding of fatigue.
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Bidonde J, Busch AJ, Webber SC, Schachter CL, Danyliw A, Overend TJ, Richards RS, Rader T. Aquatic exercise training for fibromyalgia. Cochrane Database Syst Rev 2014; 2014:CD011336. [PMID: 25350761 PMCID: PMC10638613 DOI: 10.1002/14651858.cd011336] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
BACKGROUND Exercise training is commonly recommended for individuals with fibromyalgia. This review examined the effects of supervised group aquatic training programs (led by an instructor). We defined aquatic training as exercising in a pool while standing at waist, chest, or shoulder depth. This review is part of the update of the 'Exercise for treating fibromyalgia syndrome' review first published in 2002, and previously updated in 2007. OBJECTIVES The objective of this systematic review was to evaluate the benefits and harms of aquatic exercise training in adults with fibromyalgia. SEARCH METHODS We searched The Cochrane Library 2013, Issue 2 (Cochrane Database of Systematic Reviews, Database of Abstracts of Reviews of Effects, Cochrane Central Register of Controlled Trials, Health Technology Assessment Database, NHS Economic Evaluation Database), MEDLINE, EMBASE, CINAHL, PEDro, Dissertation Abstracts, WHO international Clinical Trials Registry Platform, and AMED, as well as other sources (i.e., reference lists from key journals, identified articles, meta-analyses, and reviews of all types of treatment for fibromyalgia) from inception to October 2013. Using Cochrane methods, we screened citations, abstracts, and full-text articles. Subsequently, we identified aquatic exercise training studies. SELECTION CRITERIA Selection criteria were: a) full-text publication of a randomized controlled trial (RCT) in adults diagnosed with fibromyalgia based on published criteria, and b) between-group data for an aquatic intervention and a control or other intervention. We excluded studies if exercise in water was less than 50% of the full intervention. DATA COLLECTION AND ANALYSIS We independently assessed risk of bias and extracted data (24 outcomes), of which we designated seven as major outcomes: multidimensional function, self reported physical function, pain, stiffness, muscle strength, submaximal cardiorespiratory function, withdrawal rates and adverse effects. We resolved discordance through discussion. We evaluated interventions using mean differences (MD) or standardized mean differences (SMD) and 95% confidence intervals (95% CI). Where two or more studies provided data for an outcome, we carried out meta-analysis. In addition, we set and used a 15% threshold for calculation of clinically relevant differences. MAIN RESULTS We included 16 aquatic exercise training studies (N = 881; 866 women and 15 men). Nine studies compared aquatic exercise to control, five studies compared aquatic to land-based exercise, and two compared aquatic exercise to a different aquatic exercise program.We rated the risk of bias related to random sequence generation (selection bias), incomplete outcome data (attrition bias), selective reporting (reporting bias), blinding of outcome assessors (detection bias), and other bias as low. We rated blinding of participants and personnel (selection and performance bias) and allocation concealment (selection bias) as low risk and unclear. The assessment of the evidence showed limitations related to imprecision, high statistical heterogeneity, and wide confidence intervals. Aquatic versus controlWe found statistically significant improvements (P value < 0.05) in all of the major outcomes. Based on a 100-point scale, multidimensional function improved by six units (MD -5.97, 95% CI -9.06 to -2.88; number needed to treat (NNT) 5, 95% CI 3 to 9), self reported physical function by four units (MD -4.35, 95% CI -7.77 to -0.94; NNT 6, 95% CI 3 to 22), pain by seven units (MD -6.59, 95% CI -10.71 to -2.48; NNT 5, 95% CI 3 to 8), and stiffness by 18 units (MD -18.34, 95% CI -35.75 to -0.93; NNT 3, 95% CI 2 to 24) more in the aquatic than the control groups. The SMD for muscle strength as measured by knee extension and hand grip was 0.63 standard deviations higher compared to the control group (SMD 0.63, 95% CI 0.20 to 1.05; NNT 4, 95% CI 3 to 12) and cardiovascular submaximal function improved by 37 meters on six-minute walk test (95% CI 4.14 to 69.92). Only two major outcomes, stiffness and muscle strength, met the 15% threshold for clinical relevance (improved by 27% and 37% respectively). Withdrawals were similar in the aquatic and control groups and adverse effects were poorly reported, with no serious adverse effects reported. Aquatic versus land-basedThere were no statistically significant differences between interventions for multidimensional function, self reported physical function, pain or stiffness: 0.91 units (95% CI -4.01 to 5.83), -5.85 units (95% CI -12.33 to 0.63), -0.75 units (95% CI -10.72 to 9.23), and two units (95% CI -8.88 to 1.28) respectively (all based on a 100-point scale), or in submaximal cardiorespiratory function (three seconds on a 100-meter walk test, 95% CI -1.77 to 7.77). We found a statistically significant difference between interventions for strength, favoring land-based training (2.40 kilo pascals grip strength, 95% CI 4.52 to 0.28). None of the outcomes in the aquatic versus land comparison reached clinically relevant differences of 15%. Withdrawals were similar in the aquatic and land groups and adverse effects were poorly reported, with no serious adverse effects in either group. Aquatic versus aquatic (Ai Chi versus stretching in the water, exercise in pool water versus exercise in sea water)Among the major outcomes the only statistically significant difference between interventions was for stiffness, favoring Ai Chi (1.00 on a 100-point scale, 95% CI 0.31 to 1.69). AUTHORS' CONCLUSIONS Low to moderate quality evidence relative to control suggests that aquatic training is beneficial for improving wellness, symptoms, and fitness in adults with fibromyalgia. Very low to low quality evidence suggests that there are benefits of aquatic and land-based exercise, except in muscle strength (very low quality evidence favoring land). No serious adverse effects were reported.
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Affiliation(s)
- Julia Bidonde
- University of SaskatchewanCommunity Health & Epidemiology107 Wiggins RdSaskatoonSKCanadaS7N 5E5
| | - Angela J Busch
- University of SaskatchewanSchool of Physical Therapy1121 College DriveSaskatoonSKCanadaS7N 0W3
| | - Sandra C Webber
- University of ManitobaCollege of Rehabilitation Sciences, Faculty of Health SciencesR106‐771 McDermot AvenueWinnipegMBCanadaR3E 0T6
| | | | | | - Tom J Overend
- University of Western OntarioSchool of Physical TherapyElborn College, Room 1588,School of Physical Therapy, University of Western OntarioLondonONCanadaN6G 1H1
| | | | - Tamara Rader
- Cochrane Musculoskeletal GroupOttawa Hospital Research Institute501 Smyth RoadOttawaONCanadaK1H 8L6
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Rech A, Radaelli R, De Assis AM, Fernandes JR, Longoni A, Vozari-Hampe MM, Pinto RS, Matté C. The effects of strength, aerobic, and concurrent exercise on skeletal muscle damage in rats. Muscle Nerve 2014; 50:79-86. [DOI: 10.1002/mus.24091] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2013] [Revised: 10/02/2013] [Accepted: 10/04/2013] [Indexed: 11/10/2022]
Affiliation(s)
- Anderson Rech
- Exercise Research Laboratory, School of Physical Education; Federal University of Rio Grande do Sul; St. Felizardo, 750, LAPEX Building Porto Alegre RS 90690-200 Brazil
| | - Regis Radaelli
- Exercise Research Laboratory, School of Physical Education; Federal University of Rio Grande do Sul; St. Felizardo, 750, LAPEX Building Porto Alegre RS 90690-200 Brazil
| | - Adriano M. De Assis
- Department of Biochemistry; Federal University of Rio Grande do Sul; Porto Alegre RS Brazil
| | - João R. Fernandes
- Exercise Research Laboratory, School of Physical Education; Federal University of Rio Grande do Sul; St. Felizardo, 750, LAPEX Building Porto Alegre RS 90690-200 Brazil
| | - Aline Longoni
- Department of Biochemistry; Federal University of Rio Grande do Sul; Porto Alegre RS Brazil
| | | | - Ronei S. Pinto
- Exercise Research Laboratory, School of Physical Education; Federal University of Rio Grande do Sul; St. Felizardo, 750, LAPEX Building Porto Alegre RS 90690-200 Brazil
| | - Cristiane Matté
- Department of Biochemistry; Federal University of Rio Grande do Sul; Porto Alegre RS Brazil
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Gavi MBRO, Vassalo DV, Amaral FT, Macedo DCF, Gava PL, Dantas EM, Valim V. Strengthening exercises improve symptoms and quality of life but do not change autonomic modulation in fibromyalgia: a randomized clinical trial. PLoS One 2014; 9:e90767. [PMID: 24651512 PMCID: PMC3961245 DOI: 10.1371/journal.pone.0090767] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2013] [Accepted: 02/01/2014] [Indexed: 12/03/2022] Open
Abstract
Objective Autonomic dysfunction is an important mechanism that could explain many symptoms observed in fibromyalgia (FM). Exercise is an effective treatment, with benefits potentially mediated through changes in autonomic modulation. Strengthening is one of the less studied exercises in FM, and the acute and chronic effects of strengthening on the autonomic system remain unknown. The objective of this study was to assess the chronic effects of strengthening exercises (STRE) on autonomic modulation, pain perception and the quality of life (QOL) of FM patients. Methods Eighty sedentary women with FM (ACR 1990) were randomly selected to participate in STRE or flexibility (FLEX) exercises in a blinded controlled trial. The intensity of STRE was set at 45% of the estimated load of 1 Repetition Maximum (RM) in 12 different exercises. Outcomes were Visual Analog Scale (VAS) for pain, Heart Rate Variability (HRV) analysis, treadmill test, the sit and reach test (Wells and Dillon’s Bench), maximal repetitions test and handgrip dynamometry; and quality of life by the Fibromyalgia Impact Questionnaire (FIQ), the Beck and Idate Trait-State Inventory (IDATE), a short-form health survey (SF-36). Results The STRE group was more effective to strength gain for all muscles and pain control after 4 and 16 weeks (p<0.05). The FLEX group showed higher improvements in anxiety (p<0.05). Both groups showed improvements in the QOL, and there was no significant difference observed between the groups. There was no change in the HRV of the STRE and FLEX groups. Conclusions Strengthening exercises show greater and more rapid improvements in pain and strength than flexibility exercises. Despite the benefits in fitness, pain, depression, anxiety and quality of life, no effect was observed on the autonomic modulation in both groups. This observation suggests that changes in autonomic modulation are not a target tobe clinically achieved in fibromyalgia. Trial Registration ClinicalTrials.gov NCT02004405
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Affiliation(s)
- Maria Bernadete Renoldi Oliveira Gavi
- Laboratory Assessment, Conditioning and Rehabilitation, Rheumatology Division, University Hospital of Federal University of Espirito Santo, Vitória-ES, Brazil
| | - Dalton Valentin Vassalo
- Post Graduation Program in Physiological Sciences, Federal University of Espírito Santo, Vitória-ES, Brazil
| | - Fabian Tadeu Amaral
- Laboratory Assessment, Conditioning and Rehabilitation, Physical Education and Federal University of Espirito Santo, Vitória-ES, Brazil
| | | | - Pablo Lúcio Gava
- Center of Health Sciences, Federal University of Espírito Santo, Vitória-ES, Brazil
| | - Eduardo Miranda Dantas
- Collegiate of Biological Sciences, Federal University of Vale do São Francisco, Petrolina-MG, Brazil
| | - Valéria Valim
- Rheumatology Division, University Hospital, Medicine Department, Federal University of Espírito Santo, Vitória-ES, Brazil
- * E-mail:
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Busch AJ, Webber SC, Richards RS, Bidonde J, Schachter CL, Schafer LA, Danyliw A, Sawant A, Dal Bello‐Haas V, Rader T, Overend TJ. Resistance exercise training for fibromyalgia. Cochrane Database Syst Rev 2013; 2013:CD010884. [PMID: 24362925 PMCID: PMC6544808 DOI: 10.1002/14651858.cd010884] [Citation(s) in RCA: 110] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
BACKGROUND Fibromyalgia is characterized by chronic widespread pain that leads to reduced physical function. Exercise training is commonly recommended as a treatment for management of symptoms. We examined the literature on resistance training for individuals with fibromyalgia. Resistance training is exercise performed against a progressive resistance with the intention of improving muscle strength, muscle endurance, muscle power, or a combination of these. OBJECTIVES To evaluate the benefits and harms of resistance exercise training in adults with fibromyalgia. We compared resistance training versus control and versus other types of exercise training. SEARCH METHODS We searched nine electronic databases (The Cochrane Library, MEDLINE, EMBASE, CINAHL, PEDro, Dissertation Abstracts, Current Controlled Trials, World Health Organization (WHO) International Clinical Trials Registry Platform, AMED) and other sources for published full-text articles. The date of the last search was 5 March 2013. Two review authors independently screened 1856 citations, 766 abstracts and 156 full-text articles. We included five studies that met our inclusion criteria. SELECTION CRITERIA Selection criteria included: a) randomized clinical trial, b) diagnosis of fibromyalgia based on published criteria, c) adult sample, d) full-text publication, and e) inclusion of between-group data comparing resistance training versus a control or other physical activity intervention. DATA COLLECTION AND ANALYSIS Pairs of review authors independently assessed risk of bias and extracted intervention and outcome data. We resolved disagreements between the two review authors and questions regarding interpretation of study methods by discussion within the pairs or when necessary the issue was taken to the full team of 11 members. We extracted 21 outcomes of which seven were designated as major outcomes: multidimensional function, self reported physical function, pain, tenderness, muscle strength, attrition rates, and adverse effects. We evaluated benefits and harms of the interventions using standardized mean differences (SMD) or mean differences (MD) or risk ratios or Peto odds ratios and 95% confidence intervals (CI). Where two or more studies provided data for an outcome, we carried out a meta-analysis. MAIN RESULTS The literature search yielded 1865 citations with five studies meeting the selection criteria. One of the studies that had three arms contributed data for two comparisons. In the included studies, there were 219 women participants with fibromyalgia, 95 of whom were assigned to resistance training programs. Three randomized trials compared 16 to 21 weeks of moderate- to high-intensity resistance training versus a control group. Two studies compared eight weeks of progressive resistance training (intensity as tolerated) using free weights or body weight resistance exercise versus aerobic training (ie, progressive treadmill walking, indoor and outdoor walking), and one study compared 12 weeks of low-intensity resistance training using hand weights (1 to 3 lbs (0.45 to 1.36 kg)) and elastic tubing versus flexibility exercise (static stretches to major muscle groups).Statistically significant differences (MD; 95% CI) favoring the resistance training interventions over control group(s) were found in multidimensional function (Fibromyalgia Impact Questionnaire (FIQ) total decreased 16.75 units on a 100-point scale; 95% CI -23.31 to -10.19), self reported physical function (-6.29 units on a 100-point scale; 95% CI -10.45 to -2.13), pain (-3.3 cm on a 10-cm scale; 95% CI -6.35 to -0.26), tenderness (-1.84 out of 18 tender points; 95% CI -2.6 to -1.08), and muscle strength (27.32 kg force on bilateral concentric leg extension; 95% CI 18.28 to 36.36).Differences between the resistance training group(s) and the aerobic training groups were not statistically significant for multidimensional function (5.48 on a 100-point scale; 95% CI -0.92 to 11.88), self reported physical function (-1.48 units on a 100-point scale; 95% CI -6.69 to 3.74) or tenderness (SMD -0.13; 95% CI -0.55 to 0.30). There was a statistically significant reduction in pain (0.99 cm on a 10-cm scale; 95% CI 0.31 to 1.67) favoring the aerobic groups.Statistically significant differences were found between a resistance training group and a flexibility group favoring the resistance training group for multidimensional function (-6.49 FIQ units on a 100-point scale; 95% CI -12.57 to -0.41) and pain (-0.88 cm on a 10-cm scale; 95% CI -1.57 to -0.19), but not for tenderness (-0.46 out of 18 tender points; 95% CI -1.56 to 0.64) or strength (4.77 foot pounds torque on concentric knee extension; 95% CI -2.40 to 11.94). This evidence was classified low quality due to the low number of studies and risk of bias assessment. There were no statistically significant differences in attrition rates between the interventions. In general, adverse effects were poorly recorded, but no serious adverse effects were reported. Assessment of risk of bias was hampered by poor written descriptions (eg, allocation concealment, blinding of outcome assessors). The lack of a priori protocols and lack of care provider blinding were also identified as methodologic concerns. AUTHORS' CONCLUSIONS The evidence (rated as low quality) suggested that moderate- and moderate- to high-intensity resistance training improves multidimensional function, pain, tenderness, and muscle strength in women with fibromyalgia. The evidence (rated as low quality) also suggested that eight weeks of aerobic exercise was superior to moderate-intensity resistance training for improving pain in women with fibromyalgia. There was low-quality evidence that 12 weeks of low-intensity resistance training was superior to flexibility exercise training in women with fibromyalgia for improvements in pain and multidimensional function. There was low-quality evidence that women with fibromyalgia can safely perform moderate- to high-resistance training.
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Affiliation(s)
- Angela J Busch
- University of SaskatchewanSchool of Physical Therapy1121 College DriveSaskatoonCanadaS7N 0W3
| | - Sandra C Webber
- University of ManitobaSchool of Medical Rehabilitation, Faculty of MedicineR106‐771 McDermot AvenueWinnipegCanadaR3E 0T6
| | | | - Julia Bidonde
- University of SaskatchewanCommunity Health & Epidemiology107 Wiggins RdSaskatoonCanadaS7N 5E5
| | | | - Laurel A Schafer
- Central Avenue Physiotherapy302 Central Ave. NSwift CurrentCanadaS9H 0L4
| | | | - Anuradha Sawant
- London Health Sciences CenterDepartment of Renal/Clinical Neurosciences339 Windermere RdLondonCanadaN6A 5A5
| | - Vanina Dal Bello‐Haas
- McMaster UniversitySchool of Rehabilitation Science1400 Main Street West, 403/EHamiltonCanadaL8S 1C7
| | - Tamara Rader
- Cochrane Musculoskeletal GroupUniversity of Ottawa1 Stewart StreetOttawaCanadaK1N 6N5
| | - Tom J Overend
- University of Western OntarioSchool of Physical TherapyElborn College, Room 1588,School of Physical Therapy, University of Western OntarioLondonCanadaN6G 1H1
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EL C, M I. How to simultaneously optimize muscle strength, power, functional capacity, and cardiovascular gains in the elderly: an update. AGE (DORDRECHT, NETHERLANDS) 2013; 35:2329-44. [PMID: 23288690 PMCID: PMC3825007 DOI: 10.1007/s11357-012-9503-x] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2012] [Accepted: 12/18/2012] [Indexed: 04/16/2023]
Abstract
The purpose of the present study was to review the scientific literature that investigated concurrent training adaptations in elderly populations, with the aim of identifying the optimal combination of both training program variables (i.e., strength and endurance) to avoid or minimize the interference effect in the elderly. Scielo, Science Citation Index, MEDLINE, Scopus, SPORTDiscus, and ScienceDirect databases were searched. Concurrent training is the most effective strategy by which to improve neuromuscular and cardiorespiratory functions as well as functional capacity in the elderly. The volume and frequency of training appears to play a critical role in concurrent training-induced adaptations in elderly subjects. Furthermore, new evidence indicates that the intra-session exercise order may influence the magnitude of physiological adaptations. Despite the interference effect on strength gains that is caused by concurrent training, this type of training is advantageous in that the combination of strength and endurance training produces both neuromuscular and cardiovascular adaptations in the elderly. The interference phenomenon may be observed in elderly subjects when a moderate weekly volume of concurrent training (i.e., three times per week) is performed. However, even with the occurrence of this phenomenon, the performance of three concurrent training sessions per week appears to optimize the strength gains in relative brief periods of training (12 weeks). Moreover, performing strength prior to endurance exercise may optimize both neuromuscular and cardiovascular gains.
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Affiliation(s)
- Cadore EL
- />Exercise Research Laboratory, Physical Education School, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul Brazil
- />Department of Health Sciences, Public University of Navarre, Campus of Tudela, Av. de Tarazona s/n, 31500 Tudela, Navarre Spain
| | - Izquierdo M
- />Department of Health Sciences, Public University of Navarre, Campus of Tudela, Av. de Tarazona s/n, 31500 Tudela, Navarre Spain
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[Physiotherapy and physical therapies for fibromyalgia syndrome. Systematic review, meta-analysis and guideline]. Schmerz 2013; 26:276-86. [PMID: 22760460 DOI: 10.1007/s00482-012-1171-3] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND The scheduled update to the German S3 guidelines on fibromyalgia syndrome (FMS) by the Association of the Scientific Medical Societies ("Arbeitsgemeinschaft der Wissenschaftlichen Medizinischen Fachgesellschaften", AWMF; registration number 041/004) was planned starting in March 2011. MATERIALS AND METHODS The development of the guidelines was coordinated by the German Interdisciplinary Association for Pain Therapy ("Deutsche Interdisziplinären Vereinigung für Schmerztherapie", DIVS), 9 scientific medical societies and 2 patient self-help organizations. Eight working groups with a total of 50 members were evenly balanced in terms of gender, medical field, potential conflicts of interest and hierarchical position in the medical and scientific fields. Literature searches were performed using the Medline, PsycInfo, Scopus and Cochrane Library databases (until December 2010). The grading of the strength of the evidence followed the scheme of the Oxford Centre for Evidence-Based Medicine. The formulation and grading of recommendations was accomplished using a multi-step, formal consensus process. The guidelines were reviewed by the boards of the participating scientific medical societies. RESULTS AND CONCLUSION Low-to-moderate intensity aerobic exercise and strength training are strongly recommended. Chiropractic, laser therapy, magnetic field therapy, massage and transcranial current stimulation are not recommended. The English full-text version of this article is available at SpringerLink (under "Supplemental").
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Shang Y, Gurley K, Symons B, Long D, Srikuea R, Crofford LJ, Peterson CA, Yu G. Noninvasive optical characterization of muscle blood flow, oxygenation, and metabolism in women with fibromyalgia. Arthritis Res Ther 2012; 14:R236. [PMID: 23116302 PMCID: PMC3674608 DOI: 10.1186/ar4079] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2012] [Accepted: 10/25/2012] [Indexed: 12/11/2022] Open
Abstract
Introduction Women with fibromyalgia (FM) have symptoms of increased muscular fatigue and reduced exercise tolerance, which may be associated with alterations in muscle microcirculation and oxygen metabolism. This study used near-infrared diffuse optical spectroscopies to noninvasively evaluate muscle blood flow, blood oxygenation and oxygen metabolism during leg fatiguing exercise and during arm arterial cuff occlusion in post-menopausal women with and without FM. Methods Fourteen women with FM and twenty-three well-matched healthy controls participated in this study. For the fatiguing exercise protocol, the subject was instructed to perform 6 sets of 12 isometric contractions of knee extensor muscles with intensity steadily increasing from 20 to 70% maximal voluntary isometric contraction (MVIC). For the cuff occlusion protocol, forearm arterial blood flow was occluded via a tourniquet on the upper arm for 3 minutes. Leg or arm muscle hemodynamics, including relative blood flow (rBF), oxy- and deoxy-hemoglobin concentration ([HbO2] and [Hb]), total hemoglobin concentration (THC) and blood oxygen saturation (StO2), were continuously monitored throughout protocols using a custom-built hybrid diffuse optical instrument that combined a commercial near-infrared oximeter for tissue oxygenation measurements and a custom-designed diffuse correlation spectroscopy (DCS) flowmeter for tissue blood flow measurements. Relative oxygen extraction fraction (rOEF) and oxygen consumption rate (rVO2) were calculated from the measured blood flow and oxygenation data. Post-manipulation (fatiguing exercise or cuff occlusion) recovery in muscle hemodynamics was characterized by the recovery half-time, a time interval from the end of manipulation to the time that tissue hemodynamics reached a half-maximal value. Results Subjects with FM had similar hemodynamic and metabolic response/recovery patterns as healthy controls during exercise and during arterial occlusion. However, tissue rOEF during exercise in subjects with FM was significantly lower than in healthy controls, and the half-times of oxygenation recovery (Δ[HbO2] and Δ[Hb]) were significantly longer following fatiguing exercise and cuff occlusion. Conclusions Our results suggest an alteration of muscle oxygen utilization in the FM population. This study demonstrates the potential of using combined diffuse optical spectroscopies (i.e., NIRS/DCS) to comprehensively evaluate tissue oxygen and flow kinetics in skeletal muscle.
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Hooten MW, Qu W, Townsend CO, Judd JW. Effects of strength vs aerobic exercise on pain severity in adults with fibromyalgia: a randomized equivalence trial. Pain 2012; 153:915-923. [PMID: 22341565 DOI: 10.1016/j.pain.2012.01.020] [Citation(s) in RCA: 86] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2010] [Revised: 12/22/2011] [Accepted: 01/18/2012] [Indexed: 12/20/2022]
Abstract
Strength training and aerobic exercise have beneficial effects on pain in adults with fibromyalgia. However, the equivalence of strengthening and aerobic exercise has not been reported. The primary aim of this randomized equivalence trial involving patients with fibromyalgia admitted to an interdisciplinary pain treatment program was to test the hypothesis that strengthening (n=36) and aerobic (n=36) exercise have equivalent effects (95% confidence interval within an equivalence margin ± 8) on pain, as measured by the pain severity subscale of the Multidimensional Pain Inventory. Secondary aims included determining the effects of strengthening and aerobic exercise on peak Vo(2) uptake, leg strength, and pressure pain thresholds. In an intent-to-treat analysis, the mean (± standard deviation) pain severity scores for the strength and aerobic groups at study completion were 34.4 ± 11.5 and 37.6 ± 11.9, respectively. The group difference was -3.2 (95% confidence interval, -8.7 to 2.3), which was within the equivalence margin of Δ8. Significant improvements in pain severity (P<.001), peak Vo(2) (P<.001), strength (P<.001), and pain thresholds (P<.001) were observed from baseline to week 3 in the intent-to-treat analysis; however, patients in the aerobic group (mean change 2.0 ± 2.6 mL/kg/min) experienced greater gains (P<.013) in peak Vo(2) compared to the strength group (mean change 0.4 ± 2.6 mL/kg/min). Knowledge of the equivalence and physiological effects of exercise have important clinical implications that could allow practitioners to target exercise recommendations on the basis of comorbid medical conditions or patient preference for a particular type of exercise. This study found that strength and aerobic exercise had equivalent effects on reducing pain severity among patients with fibromyalgia.
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Affiliation(s)
- Michael W Hooten
- Department of Anesthesiology, Mayo Clinic College of Medicine, Rochester, MN, USA Department of Psychiatry and Psychology, Mayo Clinic College of Medicine, Rochester, MN, USA Department of Physical Medicine and Rehabilitation, Mayo Graduate School of Medicine, Rochester, MN, USA
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Aparicio VA, Carbonell-Baeza A, Ruiz JR, Aranda P, Tercedor P, Delgado-Fernández M, Ortega FB. Fitness testing as a discriminative tool for the diagnosis and monitoring of fibromyalgia. Scand J Med Sci Sports 2011; 23:415-23. [DOI: 10.1111/j.1600-0838.2011.01401.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/18/2011] [Indexed: 12/22/2022]
Affiliation(s)
| | | | | | - P. Aranda
- Department of Physiology; Institute of Nutrition and Food Technology; University of Granada; Granada; Spain
| | - P. Tercedor
- Department of Physical Education and Sport; School of Sports Sciences; University of Granada; Granada; Spain
| | - M. Delgado-Fernández
- Department of Physical Education and Sport; School of Sports Sciences; University of Granada; Granada; Spain
| | - F. B. Ortega
- Department of Biosciences and Nutrition; Unit for Preventive Nutrition; NOVUM; Karolinska Institutet; Huddinge; Sweden
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Carbonell-Baeza A, Aparicio VA, Sjöström M, Ruiz JR, Delgado-Fernández M. Pain and functional capacity in female fibromyalgia patients. PAIN MEDICINE 2011; 12:1667-75. [PMID: 21939495 DOI: 10.1111/j.1526-4637.2011.01239.x] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To examine the association between pain and functional capacity levels. DESIGN [corrected] Cross-sectional study. SETTING University of Granada. SUBJECTS One hundred twenty-three women with fibromyalgia (51.7 ± 7.2 years). OUTCOME MEASURES We measured weight and height, and body mass index (BMI) was calculated. We assessed tender points by pressure pain and functional capacity by means of the 30-second chair stand, handgrip strength, chair sit and reach, back scratch, blind flamingo, 8-ft up and go and 6-minute walk tests. RESULTS We observed an association of tender points count with the chair stand and 6-minute walk tests (r = -0.273, P = 0.004 and r = -0.183, P = 0.046, respectively). These associations became nonsignificant once the analyses were adjusted by weight or BMI. We observed an association of algometer score with the back scratch, chair stand, and 6-minute walk tests (r = 0.238, P = 0.009; r = 0.363, P < 0.001; and r = 0.186, P = 0.043, respectively), which remained after adjusting for weight or BMI, except the association between algometer score and the 6-minute walk test that became nonsignificant once the analyses were adjusted by weight. Prevalence of overweight and obesity was 39.2 and 33.3%, respectively. CONCLUSIONS There is an inverse association of tender points count with the chair stand and distance walked in the 6-minute walk tests, and a positive association of algometer score with the chair stand, distance walked in the 6-minute walk and back scratch tests, yet, weight status seems to play a role in these associations.
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Affiliation(s)
- Ana Carbonell-Baeza
- Department of Physical Education and Sport, School of Physical Activity and Sports Sciences, University of Granada, Spain.
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Effects of strength, endurance and combined training on muscle strength, walking speed and dynamic balance in aging men. Eur J Appl Physiol 2011; 112:1335-47. [PMID: 21796409 DOI: 10.1007/s00421-011-2089-7] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2011] [Accepted: 07/11/2011] [Indexed: 10/17/2022]
Abstract
The aim of this study was to examine effects of 21-week twice weekly strength (ST), endurance (ET) and combined (ST + ET 2 + 2 times a week) (SET) training on neuromuscular, endurance and walking performances as well as balance. 108 healthy men (56.3 ± 9.9 years) were divided into three training (ST; n = 30, ET; n = 26, SET; n = 31) groups and controls (C n = 21). Dynamic 1RM and explosive leg presses (1RMleg, 50%1RMleg), peak oxygen uptake using a bicycle ergometer (VO(2peak)), 10 m loaded walking time (10WALK) and dynamic balance distance (DYND) were measured. Significant increases were observed in maximal 1RMleg of 21% in ST (p < 0.001) and 22% in SET (p < 0.001) and in explosive 50%1RMleg of 7.5% in ST (p = 0.005) and 10.2% in SET (p < 0.001). VO(2peak) increased by 12.5% in ET (p = 0.001) and 9.8% in SET (p < 0.001). Significant decreases occurred in 10WALK in ST (p < 0.001) and SET (p = 0.003) and also in DYND of -10.3% in ST (p = 0.002) and -8% in SET (p = 0.028). The changes in C remained minor in all variables. In conclusion, ST and SET training produced significant improvements in maximal and explosive strength, walking speed and balance without any interference effect in SET. Significant but moderate relationships were observed between strength and dynamic balance and walking speed, while no corresponding correlations were found in the ET group.
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Hassett AL, Williams DA. Non-pharmacological treatment of chronic widespread musculoskeletal pain. Best Pract Res Clin Rheumatol 2011; 25:299-309. [DOI: 10.1016/j.berh.2011.01.005] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/13/2010] [Indexed: 01/30/2023]
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Smith HS, Bracken D, Smith JM. Pharmacotherapy for fibromyalgia. Front Pharmacol 2011; 2:17. [PMID: 21772818 PMCID: PMC3131797 DOI: 10.3389/fphar.2011.00017] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2010] [Accepted: 03/09/2011] [Indexed: 12/27/2022] Open
Abstract
Fibromyalgia (FM) is a chronic disorder characterized by multifocal pain and other associated somatic symptoms including fatigue, insomnia, cognitive/memory problems, and even psychological distress. It appears that 2–4% of the general population suffers from FM. FM negatively impacts the physical functioning of its patients, as evidenced by difficulties with multiple daily activities, as well as affecting emotional health, social functioning, and health related quality of life. This review will discuss the potential theories that possibly contribute to the pathogenesis of FM, although the precise mechanism is unknown. The evolution of the assessment of FM will also be examined, with the waning use of tender point examinations and the appearance of new simple, practical diagnostic criteria. Although non-pharmacologic therapeutic options (exercise, education, cognitive–behavioral therapy) have been shown to be extremely effective in FM, the focus of this article will be on pharmacologic strategies. Non-Food and Drug Administration (FDA) approved as well as FDA approved agents will be presented. Each agent's therapeutic “niche” in FM management will be discussed based on its pharmacologic profile, patient responsiveness, and tolerability. Finally a clinical algorithm will be presented for the step-wise management of pain and other associated symptoms of FM.
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Affiliation(s)
- Howard S Smith
- Department of Anesthesiology, Albany Medical College Albany, NY, USA
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Abdul Latif L, Daud Amadera JE, Pimentel D, Pimentel T, Fregni F. Sample size calculation in physical medicine and rehabilitation: a systematic review of reporting, characteristics, and results in randomized controlled trials. Arch Phys Med Rehabil 2011; 92:306-15. [PMID: 21272730 DOI: 10.1016/j.apmr.2010.10.003] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2010] [Revised: 09/02/2010] [Accepted: 10/01/2010] [Indexed: 01/23/2023]
Abstract
OBJECTIVE To assess systematically the reporting of sample size calculation in randomized controlled trials (RCTs) in 5 leading journals in the field of physical medicine and rehabilitation (PM&R). DATA SOURCES The data source was full reports of RCTs in 5 leading PM&R journals (Journal of Rehabilitation Medicine, Archives of Physical Medicine and Rehabilitation, American Journal of Physical Medicine and Rehabilitation, Clinical Rehabilitation, and Disability and Rehabilitation) between January and December of 1998 and 2008. Articles were identified in Medline. STUDY SELECTION A total of 111 articles met our inclusion criteria, which include RCTs of human studies in the 5 selected journals. DATA EXTRACTION Sample size calculation reporting and trial characteristics were collected for each trial by independent investigators. DATA SYNTHESIS In 2008, 57.3% of articles reported sample size calculation as compared with only 3.4% in 1998. The parameters that were commonly used were a power of 80% and alpha of 5%. Articles often failed to report effect size or effect estimates for sample size calculation. Studies reporting sample size calculation were more likely to describe the main outcome and to have a sample size greater than 50 subjects. The study outcome (positive vs negative) was not associated with the likelihood of sample size reporting. Trial characteristics of the 2 periods (1998 vs 2008) were similar except that in 1998 there were more negative studies compared with 2008. CONCLUSIONS Although sample size calculation reporting has improved dramatically in 10 years and is comparable with other fields in medicine, it is still not adequate given current publication guidelines.
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Affiliation(s)
- Lydia Abdul Latif
- Laboratory of Neuromodulation, Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Boston, MA, USA
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Aerobic exercise versus combined exercise therapy in women with fibromyalgia syndrome: a randomized controlled trial. Arch Phys Med Rehabil 2011; 91:1838-43. [PMID: 21112423 DOI: 10.1016/j.apmr.2010.09.006] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2010] [Revised: 09/07/2010] [Accepted: 09/08/2010] [Indexed: 12/31/2022]
Abstract
OBJECTIVE To investigate the effects of supervised aerobic exercise (AE) and a combined program of supervised aerobic, muscle strengthening, and flexibility exercises (combined exercise [CE]) on important health outcomes in women with fibromyalgia syndrome (FMS). DESIGN Randomized controlled trial. SETTING Community-based supervised intervention. PARTICIPANTS Women (N=64) with a diagnosis of FMS according to the American College of Rheumatology criteria. INTERVENTION Participants were randomly allocated to 1 of 3 groups: supervised AE, supervised CE, or usual-care control. Exercise sessions were performed twice weekly (45-60min/session) for 24 weeks. MAIN OUTCOME MEASURES The primary outcome measure was the Fibromyalgia Impact Questionnaire (FIQ). Exploratory outcome measures were the 36-Item Short-Form Health Survey, Beck Depression Inventory (BDI), aerobic capacity (6-minute walk test), hand-grip strength, and range of motion in the shoulders and hips. RESULTS Compliance with both interventions was excellent, with women in the exercise groups attending more than 85% of sessions. A 14% to 15% improvement from baseline in total FIQ score was observed in the exercise groups (P≤.02) and was accompanied by decreases in BDI scores of 8.5 (P<.001) and 6.4 (P<.001) points in the AE and CE groups, respectively. Relative to nonexercising controls, CE evoked improvements in the SF-36 Physical Functioning (P=.003) and Bodily Pain (P=.003) domains and was more effective than AE for evoking improvements in the Vitality (P=.002) and Mental Health (P=.04) domains. Greater improvements also were observed in shoulder/hip range of motion and handgrip strength in the CE group. CONCLUSION Given the equivalent time commitment required for AE and CE, our results suggest that women with FMS can gain additional health benefits by engaging in a similar volume of CE.
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Handgrip Strength Test as a Complementary Tool in the Assessment of Fibromyalgia Severity in Women. Arch Phys Med Rehabil 2011; 92:83-8. [DOI: 10.1016/j.apmr.2010.09.010] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2010] [Revised: 08/25/2010] [Accepted: 09/09/2010] [Indexed: 11/17/2022]
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Abstract
Fibromyalgia is a complex condition that is characterized by chronic widespread pain and multiple other symptoms, including fatigue, sleep disturbances, cognitive dysfunction, stiffness, and depressive episodes. Fibromyalgia may coexist and/or overlap with other conditions that may involve central sensitivity, including chronic fatigue syndrome, irritable bowel syndrome, irritable bladder syndrome or interstitial cystitis, and temporomandibular disorder. The pathophysiology of fibromyalgia remains uncertain but is believed to be partly the result of central systems affecting afferent processing as well as impaired endogenous pain-inhibitory systems. Abnormal central nociceptive processing may contribute to fibromyalgia, producing heightened responses to various noxious stimuli with resulting mechanical hyperalgesia. Fibromyalgia remains a clinical diagnosis. There has been a recent paradigm shift away from requiring 11 or more out of 18 tender points and instead focusing on the presence of chronic widespread pain as well as symptoms of fatigue, unrefreshed sleep, and other somatic complaints. Although there is no known cure for fibromyalgia, multidisciplinary team efforts using combined treatment approaches, including patient education, aerobic exercise, cognitive behavioral therapy, and pharmacologic therapies (serotonin norepinephrine reuptake inhibitors [eg, duloxetine, milnacipran] and alpha 2-delta receptor ligands [eg, pregabalin]) may improve symptoms as well as function of patients with fibromyalgia.
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Häuser W, Klose P, Langhorst J, Moradi B, Steinbach M, Schiltenwolf M, Busch A. Efficacy of different types of aerobic exercise in fibromyalgia syndrome: a systematic review and meta-analysis of randomised controlled trials. Arthritis Res Ther 2010; 12:R79. [PMID: 20459730 PMCID: PMC2911859 DOI: 10.1186/ar3002] [Citation(s) in RCA: 243] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2009] [Revised: 02/08/2010] [Accepted: 05/10/2010] [Indexed: 11/29/2022] Open
Abstract
Introduction The efficacy and the optimal type and volume of aerobic exercise (AE) in fibromyalgia syndrome (FMS) are not established. We therefore assessed the efficacy of different types and volumes of AE in FMS. Methods The Cochrane Library, EMBASE, MEDLINE, PsychInfo and SPORTDISCUS (through April 2009) and the reference sections of original studies and systematic reviews on AE in FMS were systematically reviewed. Randomised controlled trials (RCTs) of AE compared with controls (treatment as usual, attention placebo, active therapy) and head-to-head comparisons of different types of AE were included. Two authors independently extracted articles using predefined data fields, including study quality indicators. Results Twenty-eight RCTs comparing AE with controls and seven RCTs comparing different types of AE with a total of 2,494 patients were reviewed. Effects were summarised using standardised mean differences (95% confidence intervals) by random effect models. AE reduced pain (-0.31 (-0.46, -0.17); P < 0.001), fatigue (-0.22 (-0.38, -0.05); P = 0.009), depressed mood (-0.32 (-0.53, -0.12); P = 0.002) and limitations of health-related quality of life (HRQOL) (-0.40 (-0.60, -0.20); P < 0.001), and improved physical fitness (0.65 (0.38, 0.95); P < 0.001), post treatment. Pain was significantly reduced post treatment by land-based and water-based AE, exercises with slight to moderate intensity and frequency of two or three times per week. Positive effects on depressed mood, HRQOL and physical fitness could be maintained at follow-up. Continuing exercise was associated with positive outcomes at follow-up. Risks of bias analyses did not change the robustness of the results. Few studies reported a detailed exercise protocol, thus limiting subgroup analyses of different types of exercise. Conclusions An aerobic exercise programme for FMS patients should consist of land-based or water-based exercises with slight to moderate intensity two or three times per week for at least 4 weeks. The patient should be motivated to continue exercise after participating in an exercise programme.
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Affiliation(s)
- Winfried Häuser
- Department of Internal Medicine I, Klinikum Saarbrücken, Winterberg 1, D-66119 Saarbrücken, Germany.
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Abstract
Fibromyalgia is a chronic pain disorder characterized by widespread pain, stiffness, insomnia, fatigue and distress. Several randomized controlled trials (RCTs) have shown moderate effectiveness of pharmacological therapies for fibromyalgia pain. Evidence from these trials suggests that pharmacological therapy can not only improve pain but also fatigue, function and well-being in patients with fibromyalgia. Duloxetine and milnacipran, two highly selective serotonin-norepinephrine (noradrenaline) reuptake inhibitors, and the alpha(2)delta agonist pregabalin have been approved by the US FDA for the treatment of fibromyalgia symptoms. In general, about half of all treated patients seem to experience a 30% reduction of symptoms, suggesting that many patients with fibromyalgia will require additional therapies. Thus, other forms of treatment, including exercise, cognitive behavioural therapies and self-management strategies, may be necessary to achieve satisfactory treatment outcomes. Despite promising results of pilot trials, RCTs with dopamine receptor agonists and sodium channel antagonists have so far been disappointing for patients with fibromyalgia. However, new pharmacological approaches for the treatment of fibromyalgia pain and insomnia using sodium oxybate appear to be promising.
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Affiliation(s)
- Roland Staud
- Department of Medicine, University of Florida, College of Medicine, Gainesville, Florida 32610-0221, USA.
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Smith HS, Bracken D, Smith JM. Duloxetine: a review of its safety and efficacy in the management of fibromyalgia syndrome. J Cent Nerv Syst Dis 2010; 2:57-72. [PMID: 23861632 PMCID: PMC3661232 DOI: 10.4137/jcnsd.s4127] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Fibromyalgia (FM) is a chronic disorder characterized by widespread pain and other associated symptoms including fatigue, insomnia, cognitive/memory problems, and even psychological distress. Duloxetine is one of three FDA approved medications (the other two being milnacipran and pregabalin) for the treatment of FM. It has been demonstrated that FM patients possess low central nervous system levels of serotonin and norepinephrine. Duloxetine, which is classified pharmacologically as a serotonin-norepinephrine reuptake inhibitor (SNRI), may be beneficial for FM patients by increasing these levels. This review will touch briefly upon the pathophysiology of FM, diagnostic tools, currently available therapeutic options (both pharmacologic and non-pharmacologic), as well as the pharmacokinetic/pharmacodynamic properties of duloxetine. In addition, the efficacy and safety/tolerability of duloxetine exclusively in FM will be assessed through examination of 5 randomized controlled trials, as well as pooled analyses of current data. Suggestions for a therapeutic niche for duloxetine in FM are discussed based on a presentation of the characteristics of duloxetine.
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Affiliation(s)
- Howard S Smith
- Albany Medical College, Department of Anesthesiology, Albany, New York 12208, USA
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Jones KD, Liptan GL. Exercise interventions in fibromyalgia: clinical applications from the evidence. Rheum Dis Clin North Am 2009; 35:373-91. [PMID: 19647149 DOI: 10.1016/j.rdc.2009.05.004] [Citation(s) in RCA: 89] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
This article summarizes physiologic obstacles to exercise and reviews exercise interventions in fibromyalgia (FM). In addition, the authors describe the top 10 principles for successfully prescribing exercise in the comprehensive treatment of FM and provide a practical exercise resource table to share with patients. A therapeutic alliance between the provider and patient is enhanced if both understand the risks and benefits of exercise. Such an alliance increases the likelihood of the patient successfully integrating life-long exercise into his or her comprehensive FM treatment plan.
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Affiliation(s)
- Kim D Jones
- Office of Research and Development, School of Nursing, Oregon Health & Science University, Portland, OR 97239-2941, USA.
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Elavsky S, Gold CH. Depressed mood but not fatigue mediate the relationship between physical activity and perceived stress in middle-aged women. Maturitas 2009; 64:235-40. [PMID: 19781878 DOI: 10.1016/j.maturitas.2009.09.007] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2009] [Revised: 09/02/2009] [Accepted: 09/03/2009] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To determine whether depressed mood and fatigue mediate the relationships between physical activity, body mass index, menopausal hot flashes, and perceived stress. METHOD This study is a secondary analysis of data obtained from a sub-sample of peri- and postmenopausal women (N=212) from the TREMIN Research Program on Women's Health. RESULTS The hypothesized mediational model was tested using path analysis within a structural equation modeling framework in Mplus Version 5.1. In unadjusted analysis, the relationships between physical activity, menopausal hot flashes, and perceived stress were mediated by depressed mood; fatigue mediated the relationships between hot flashes, body mass index, and perceived stress. When adjusting for age, insomnia, menopausal and hormone use status, the mediational effects of depressed mood on stress remained significant only for physical activity, and fatigue mediated the relationship between hot flashes and stress. The adjusted model explained 70% of variance in perceived stress, 82% of variance in depressed mood, and 81% of variance in fatigue. CONCLUSION Depressed mood may partially explain the relationship between physical activity and perceived stress in middle-aged women, however further studies are needed to corroborate causality.
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Abstract
Today, fatigue still remains an under-reported symptom in rheumatologic diseases, infrequently addressed by patient and physician. Although not all of the causes of fatigue in rheumatologic diseases have been fully elucidated, recognizing the multifactorial components is essential in formulating targeted, effective treatment strategies. Deconstructing rheumatologic diseases into discrete symptoms such as fatigue in an effort to identify specific causes and formulate targeted treatments remains a daunting task. High-quality RCTs will be required to evaluate the effectiveness of combined pharmacologic and nonpharmacologic strategies, which empirically appear to be the most promising. To date, this research is lacking.
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Affiliation(s)
- John C Pan
- Department of Rehabilitation Medicine, Mount Sinai School of Medicine, Mount Sinai Medical Center, One Gustave Levy Place, Box 1240, New York, NY 10029, USA
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Busch AJ, Overend TJ, Schachter CL. Fibromyalgia treatment: the role of exercise and physical activity. ACTA ACUST UNITED AC 2009. [DOI: 10.2217/ijr.09.23] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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