Dynamic Exercise Therapy Research Articles

Effect of dynamic stabilisation exercise therapy enhanced with muscles energy technique on some selected patients outcomes and trunk muscles function in patients with chronic non-specific low back pain: a study protocol

Background Non-specific low back pain (NSLBP) is a common musculoskeletal condition causing functional disability and affecting the quality of life. Exercise therapy especially Dynamic Stabilisation Exercises (DSE) and Muscle Energy Techniques (MET) are frequently used in the treatment of NSLBP. However there are some inconsistencies with the use of DSE and the physiological mechanisms underlying the therapeutic effects of MET are currently unclear, and a review of literature on these interventions recommend further research. Therefore this study was designed to determine the effect of DSE and MET for the management of patients with NSLBP. Methods This study will involve 141 participants with chronic NSLBP. They will be randomised into three groups: two intervention groups i.e. DSE plus MET group, DSE alone and control (standard physiotherapy treatment). Outcomes that include trunk range of motion, Transverse Abdominus contraction rate, trunk muscles endurance, level of pain perception, quality of life, functional disability, activity limitation and participation restrictions will be assessed at baseline, 6th and 12th week of intervention, however, while follow-up assessment at 3-months after the intervention. Data will be analysed using descriptive statistics and inferential statistics of repeated ANOVA; P < 0.05. Discussion The study outcome will determine the combined effect of DSE plus MET on trunk muscles functions, level of pain perception, quality of life, functional disability, activity limitations and participation restrictions in patients with chronic NSLBP. Trial Registration www.ClinicalTrials.gov: NCT03449810

Dynamic Surface Exercise Training in Improving Trunk Control and Gross Motor Functions among Children with Quadriplegic Cerebral Palsy: A Single Center, Randomized Controlled Trial.

ABSTRACTBackground:Dynamic surface provides proprioceptive and vestibular feedback with optimal level of arousal. The activities on unstable environment have greater sensorimotor experiences. There is a lack of evidence examining the benefits of dynamic surface exercise training (DSET) among the children with spastic quadriplegic cerebral palsy (CP).Aim:The aim of the study was to analyze the effect of dynamic surface exercises on trunk control and gross motor functions in children with quadriplegic CP.Materials and Methods:A total of 30 children with spastic quadriplegic CP with Gross Motor Function Classification System of levels III and IV were recruited by the simple random sampling method (random number generator) to participate in this randomized controlled study. Recruited children were randomly divided into two groups, DSET group and standard physiotherapy training group. Both the groups received active training program lasting for 60 min, 4 days/week for 6 weeks. Gross Motor Function Measure (GMFM)-88 and Pediatric Balance Scale (PBS) scores were recorded at baseline, and at the end of 6-week post-intervention.Results:Total 30 children with quadriplegic CP with mean age 6.64 ± 2.15 years in experimental group and 6.50 ±1.59 years in control group participated in the study. Experimental group showed a significant difference for GMFM and PBS scores between pre- and post-intervention with P < 0.005. A significant difference was observed in GMFM scores between experimental and control group with P < 0.005.Conclusion:Six-week dynamic surface exercise therapy along with standard physiotherapy was effective in improving trunk control and gross motor function performance among children with spastic quadriplegic CP aged 6–12 years.

Randomised controlled trial examining the effect of exercise in people with rheumatoid arthritis taking anti-TNFα therapy medication

BackgroundSubstantial progress has been made in the medical management of rheumatoid arthritis (RA) over the past decade with the introduction of biologic therapies, including anti-tumour necrosis factor alpha (anti-TNFα) therapy medications. However, individuals with RA taking anti-TNFα medication continue to experience physical, psychological and functional consequences, which could potentially benefit from rehabilitation. There is evidence that therapeutic exercise should be included as an intervention for people with RA, but to date there is little evidence of the benefits of therapeutic exercise for people with RA on anti-TNFα therapy medication. A protocol for a multicentre randomised controlled three-armed study which aims to examine the effect of dynamic group exercise therapy on land or in water for people with RA taking anti-TNFα therapy medication is described.Methods/DesignSix hundred and eighteen individuals with RA, on anti-TNFα therapy medication, will be randomised into one of 3 groups: a land-based exercise group; a water-based exercise group or a control group. The land and water-based groups will exercise for one hour, twice a week for eight weeks. The control group will receive no intervention and will be asked not to alter their exercise habits for the duration of the study. The primary outcome measure, the Stanford Health Assessment Questionnaire Disability Index (HAQ-DI) which measures functional ability, and secondary measures of pain, fatigue and quality of life, will be assessed at baseline, eight and 24 weeks by an independent assessor unaware of group allocation. Changes in outcome from 0 to 8 weeks and 0 to 24 weeks in the 'land-based exercise group versus control group' and the 'water-based exercise group versus control group' will be examined. Analysis will be conducted on an intention to treat basis.DiscussionThis trial will evaluate the effectiveness of group exercise therapy on land or in water, for people with RA taking anti-TNFα therapy medication. If these exercise groups are found to be beneficial, they could be conducted in local community facilities thus making these forms of exercise more easily accessible for individuals and potentially reduce the burden on health services.Trial RegistrationThis trial is registered with ClinicalTrials.gov (a service of the United States National Institutes of Health) identifier: NCT00855322.

Dynamic exercise programs (aerobic capacity and/or muscle strength training) in patients with rheumatoid arthritis.

An up-to-date overview of the effectiveness and safety of dynamic exercise therapy (exercise therapy with a sufficient intensity, duration, and frequency to establish improvement in aerobic capacity and/or muscle strength) is lacking. To assess the effectiveness and safety of short-term (< three months) and long-term (> three months) dynamic exercise therapy programs (aerobic capacity and/or muscle strength training), either land or water-based, for people with RA. To do this we updated a previous Cochrane review (van den Ende 1998) and made categories for the different forms of dynamic exercise programs. A literature search (to December 2008) within various databases was performed in order to identify randomised controlled trials (RCTs). RCTs that included an exercise program fulfilling the following criteria were selected: a) frequency at least twice weekly for > 20 minutes; b) duration > 6 weeks; c) aerobic exercise intensity > 55% of the maximum heart rate and/or muscle strengthening exercises starting at 30% to 50% of one repetition maximum; and d) performed under supervision. Moreover, the RCT included one or more of the following outcome measures: functional ability, aerobic capacity, muscle strength, pain, disease activity or radiological damage. Two review authors independently selected eligible studies, rated the methodological quality, and extracted data. A qualitative analysis (best-evidence synthesis) was performed and, where appropriate, a quantitative data analysis (pooled effect sizes). In total, eight studies were included in this updated review (two additional studies). Four of the eight studies fulfilled at least 8/10 methodological criteria. In this updated review four different dynamic exercise programs were found: (1) short-term, land-based aerobic capacity training, which results show moderate evidence for a positive effect on aerobic capacity (pooled effect size 0.99 (95% CI 0.29 to 1.68). (2) short-term, land-based aerobic capacity and muscle strength training, which results show moderate evidence for a positive effect on aerobic capacity and muscle strength (pooled effect size 0.47 (95% CI 0.01 to 0.93). (3) short-term, water-based aerobic capacity training, which results show limited evidence for a positive effect on functional ability and aerobic capacity. (4) long-term, land-based aerobic capacity and muscle strength training, which results show moderate evidence for a positive effect on aerobic capacity and muscle strength. With respect to safety, no deleterious effects were found in any of the included studies. Based on the evidence, aerobic capacity training combined with muscle strength training is recommended as routine practice in patients with RA.

WITHDRAWN: Dynamic exercise therapy for treating rheumatoid arthritis.

Rheumatoid arthritis (RA) is a chronic inflammatory disease affecting the musculoskeletal system. Inflammation of the joints and tendons results in pain, swelling and restricted movement, eventually leading to radiological changes and deformities. Exercise therapy is considered to be an important cornerstone of the treatment of RA in all stages of the disease. To assess the effects of dynamic exercise therapy in improving joint mobility, muscle strength, aerobic capacity and daily functioning in patients with rheumatoid arthritis (RA). In addition, possible unwanted effects such as an increase in pain, disease activity and radiological progression were studied. We searched the Cochrane Musculoskeletal trials register, the Cochrane Controlled trials Register, MEDLINE, EMBASE and SCISEARCH databases up to May 1997 in order to controlled trials on the effect of exercise therapy. Randomized trials on the effect of dynamic exercise therapy in RA patients with an exercise program fulfilling the following criteria: a) intensity level such that heart rates exceeded 60% of maximal heart rate during at least 20 minutes, b) exercise frequency of two sessions per week, and c) duration of intervention of greater than six weeks Two blinded reviewers independently selected eligible studies, rated the methodological quality and extracted data. Six out of 30 identified controlled trials met the inclusion criteria. Four of the six included studies fulfilled at least seven out of 10 methodological criteria. Due to heterogeneity in outcome measures, data could not be pooled. The results suggest that dynamic exercise therapy is effective at increasing aerobic capacity and muscle strength. No detrimental effects on disease activity and pain were observed. The effects of dynamic exercise therapy on functional ability and radiological progression are unclear. The results suggest that dynamic exercise therapy is effective at increasing aerobic capacity and muscle strength. No detrimental effects on disease activity and pain were observed. The effects of dynamic exercise therapy on functional ability and radiological progression are unclear. Dynamic exercise therapy has a positive effect on physical capacity. Research on the long-term effect of dynamic exercise therapy on radiological progression and functional ability is needed.

Is dynamic exercise beneficial in patients with rheumatoid arthritis?

Introduction Dynamic exercise therapy as defined by the American College of Sports Medicine for healthy individuals is of unclear relevance to patients with rheumatoid arthritis (RA). No recommendations on this issue are available. Few studies have evaluated the optimal program, frequency, or target population; furthermore, there is no consensus about the best assessment tools for monitoring clinical, functional, and structural parameters during dynamic exercise therapy in patients with RA. Methods We conducted an extensive review of the literature published between 1964 and 2005. We identified nine randomized controlled studies that provided a high level of proof regarding the effects of dynamic exercise therapy in RA patients older than 18 years of age. Results Dynamic exercise programs improve aerobic capacity and muscle strength in patients with RA. Their effects on functional capacity are unclear, and many sources of bias influenced the study results. The clinical and laboratory safety profiles were good. The structural impact of dynamic exercise remains to be determined.

Effects of dynamic exercise on circulating IGF-1 and IGFBP-3 levels in patients with rheumatoid arthritis or ankylosing spondylitis

This study was performed to determine the effects of short-term dynamic exercise on serum insulin-like growth factor-1 (IGF-1) and insulin-like growth factor binding protein-3 (IGFBP-3) levels in the patients with rheumatoid arthritis (RA) and ankylosing spondylitis (AS). Patients with RA or AS and healthy controls were recruited. Dynamic treadmill exercise therapy was accomplished for 20 min/session with all of the participants. There were five sessions per week for 2 weeks. Morning stiffness duration, body pain, Stanford health assessment questionnaire, Ritchie articular index, Bath ankylosing spondylitis disease activity index (BASDAI), and Bath ankylosing spondylitis functional index (BASFI) were evaluated in the RA and AS patients. Laboratory assessments included: erythrocyte sedimentation rate, serum C-reactive protein, IGF-1, and IGFBP-3. Clinical and laboratory assessments were recorded at baseline and during exercise treatment on days 7 and 15. Twenty patients with RA, 15 with AS, and 14 healthy controls were included in this study. The pain evaluation, Ritchie, BASDAI, and BASFI scores were significantly improved by the exercise treatment in both patient groups. The important increases were found in circulating IGF-1 in RA (p < 0.001) and AS (p = 0.001) at the end of 2 weeks. In control individuals, serum IGF-1 levels showed a significant decline in the first week (p < 0.05). No significant changes were observed on serum IGFBP-3 levels. Our data suggest that serum IGF-1 levels are increased by the dynamic exercise program in RA and AS patients. The increased IGF-1 may play an important role in the beneficial effects of dynamic exercise therapy in these patients.

Association between dynamic exercise therapy and IGF-1 and IGFBP-3 concentrations in the patients with rheumatoid arthritis

We aimed to evaluate the relationship between short-term dynamic exercise therapy and insulin-like growth factor-1 (IGF-1) and insulin-like growth factor binding protein-3 (IGFBP-3) levels in rheumatoid arthritis (RA) patients. Forty RA patients were assigned into dynamic or range of motion (ROM) exercise groups. Also control group carried out the same dynamic exercise protocol. Morning stiffness, pain (VAS), Health assessment questionnaire (HAQ) and Ritchie articular index (RAI) were evaluated and erythrocyte sedimentation rate, serum C-reactive protein, IGF-1 and IGFBP-3 levels of the participants were recorded. The assessments were determined before, at the 7th and 15th days of treatment. VAS and RAI scores were significantly improved by the dynamic exercises in RA patients. There were increases on IGF-1 in dynamic exercise group, although IGF-1 levels showed a decrease in ROM exercise and control groups. Also no significant changes were observed on IGFBP-3 in three groups. Our results suggest that short-term dynamic exercise therapy increases serum IGF-1 in RA patients. The manipulation of serum IGF-1 levels by dynamic exercise therapy may indicate the beneficial effects of dynamic exercise in RA patients.

Rehabilitation in rheumatoid arthritis: a critical review

This article considers the evidence for effectiveness and timing of rehabilitation for people with rheumatoid arthritis (RA). The Cochrane Library, DARE, Medline, Embase, CINAHL and AMED were searched to identify systematic reviews and randomized controlled trials evaluating rehabilitation interventions for people with rheumatoid arthritis. Many trials identified had methodological limitations (e.g. short follow-up periods, small sample sizes). Evidence to date is that symptomatic relief results from thermotherapy, laser therapy, acupuncture and assistive devices. In the short-term, comprehensive occupational therapy (in established rheumatoid arthritis), orthoses, and mind-body approaches can help maintain function. Over at least a one-year period, the following are effective in reducing pain and maintaining function: patient education and joint protection training using behavioural approaches; dynamic exercise therapy, hand exercises and hydrotherapy; and cognitive-behavioural therapy (in people with poorer psychological status). Many trials have recruited people with moderate to severe, established RA and relatively little is known about the long-term effectiveness of early rehabilitation, although this is becoming much more common in practice. Despite the increased availability of guidelines and systematic reviews, most conclude there is insufficient evidence for many areas of rheumatology rehabilitation. Further well-designed clinical trials are needed recruiting people with early disease using patient-centred outcomes.

Systematic review of dynamic exercise therapy for rheumatoid arthritis

Systematic review of dynamic exercise therapy for rheumatoid arthritis

Review: dynamic exercise increases aerobic capacity and muscle strength in rheumatoid arthritis

(1998) Br J Rheumatol 37, 677; van den Ende CH, Vliet Vlieland TP, Munneke M . , et al. . Dynamic exercise therapy in rheumatoid arthritis: a systematic review. ....

Dynamic exercise therapy for rheumatoid arthritis.

To assess the effects of dynamic exercise therapy in improving joint mobility, muscle strength, aerobic capacity and daily functioning in patients with rheumatoid arthritis (RA). In addition, possible unwanted effects such as an increase in pain, disease activity and radiological progression were studied. We searched the Cochrane Musculoskeletal trials register, the Cochrane Controlled trials Register, Medline, Embase and SCISEARCH databases up to may 1997 in order to controlled trials on the effect of exercise therapy. Randomized trials on the effect of dynamic exercise therapy in RA patients with an exercise program fulfilling the following criteria: a) intensity level such that heart rates exceeded 60% of maximal heart rate during at least 20 minutes, b) exercise frequency of two session per week, and c) duration of intervention of greater than six weeks Two blinded reviewers independently selected eligible studies, rated the methodological quality and extracted data. Six out of 30 identified controlled trials met the inclusion criteria. Four of the six included studies fulfilled at least seven out of 10 methodological criteria. Due to heterogeneity in outcome measures, data could not be pooled. The results suggest that dynamic exercise therapy is effective at increasing aerobic capacity and muscle strength. No detrimental effects on disease activity and pain were observed. The effects of dynamic exercise therapy on functional ability and radiological progression are unclear. Dynamic exercise therapy has a positive effect on physical capacity. Research on the long-term effect of dynamic exercise therapy on radiological progression and functional ability is needed.

Dynamic exercise therapy in rheumatoid arthritis: a systematic review.

The aim of this systematic review was to determine the effectiveness of dynamic exercise therapy in improving joint mobility, muscle strength, aerobic capacity and daily functioning in patients with rheumatoid arthritis (RA). In addition, possible unwanted effects such as an increase in pain, disease activity and radiological progression were studied. A computer-aided search of the MEDLINE, Embase and SCISEARCH databases was performed to identify controlled trials on the effect of exercise therapy. Randomized trials were selected on the effect of dynamic exercise therapy in RA patients with an exercise programme fulfilling the following criteria: (a) intensity level such that heart rates exceeded 60% of maximal heart rate during at least 20 min; (b) exercise frequency > or = 2 a week; and (c) duration of intervention > or = 6 weeks. Two blinded reviewers independently selected eligible studies, rated the methodological quality and extracted data. Six out of 30 identified controlled trials met the inclusion criteria. Four of the six included studies fulfilled > or = 7/10 methodological criteria. Because of heterogeneity in outcome measures, data could not be pooled. The results suggest that dynamic exercise therapy is effective in increasing aerobic capacity and muscle strength. No detrimental effects on disease activity and pain were observed. The effects of dynamic exercise therapy on functional ability and radiological progression are unclear. It is concluded that dynamic exercise therapy has a positive effect on physical capacity. Research on the long-term effect of dynamic exercise therapy on radiological progression and functional ability is needed.