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Background: Throwing injuries of the shoulder and elbow are common among youth baseball players. Hypothesis: A prevention program will reduce the incidence of throwing injuries of the shoulder and elbow by 50% among youth baseball players. Study Design: Randomized controlled trial; Level of evidence, 1. Methods: The authors block randomized 16 youth baseball teams consisting of 237 players aged 9 to 11 years into an intervention group (8 teams, 117 players) and a control group (8 teams, 120 players). The intervention program consisted of 5 stretching, 2 dynamic mobility, and 2 balance training exercises performed during warm-up. Both groups were followed up for 12 months, during which the incidence of shoulder and elbow injuries was recorded. In addition, ball speed during pitching as a performance-related factor and variables of physical function (passive range of motion of the elbow, shoulder and hip, dynamic balance, and thoracic kyphosis angle) were assessed during the pre- and postintervention periods. Results: The incidence of shoulder and elbow injuries in the intervention group (1.7 per 1000 athlete-exposures) was significantly lower than that in the control group (3.1 per 1000 athlete-exposures) (hazard ratio, 1.940; 95% CI, 1.175-3.205; P =.010). The factors related to pitching performance, as assessed by ball speed, tended to increase in the intervention group as compared with the control group (P =.010). The program also improved shoulder horizontal adduction deficits on the dominant side, hip internal rotation on the nondominant side, and the thoracic kyphosis angle. Conclusion: A prevention program decreases throwing injuries of the shoulder and elbow and enhances the parameter of pitching performance in youth baseball players. [ABSTRACT FROM AUTHOR]

Objective: To investigate the concomitant effects of two patient-directed interventions for post-stroke depressive symptoms on caregivers' well-being. Design: Secondary analyses of the results of a randomized controlled trial. Subjects: Fifty caregivers of stroke patients receiving outpatient rehabilitation. Interventions: Stroke patients and their caregivers were randomly allocated to either cognitive-behavioural therapy augmented with movement or occupational therapy (n = 23) or computerized cognitive training (n = 27) to alleviate depressive symptoms in patients. Main measures: Emotional burden (Involvement Evaluation Questionnaire), practical burden (Caregiver Strain Index), mental health (General Health Questionnaire) and emotional complaints (Hospital Anxiety and Depression Scale). Results: Caregivers of patients who received cognitive-behavioural therapy reported significantly higher mental health levels (mean difference (MD) = 1.78, 95% confidence interval (CI) = 0.43–3.13, P = 0.01) and less worrying about patients' well-being (MD = 1.9, 95% CI = 0.56–3.24, P < 0.01). In addition, there were positive time effects on the Involvement Evaluation Questionnaire for Brain Injury, particularly the subscales Worrying, Supervision and Tension. Conclusion: The results suggest that augmented cognitive-behavioural therapy aimed at improving patients' emotional, behavioural and social functioning positively affects some aspects of caregivers' well-being. [ABSTRACT FROM AUTHOR]

Objective: To evaluate the effectiveness of acupuncture in patients with vascular cognitive impairment no dementia (VCIND) in comparison with citicoline, an agent for cognitive disturbances associated with chronic cerebral disorders. Design: A randomized controlled multicenter trial. Setting: In three hospitals in Beijing, China. Subjects: A total of 216 patients with VCIND were recruited. Interventions: Patients with VCIND (mean age of 65.4 years) were randomized to receive acupuncture (two sessions per week) or oral citicoline (100 mg three times daily) over three months. Main measures: The primary outcome was the change from baseline to three months in cognitive symptom, measured by Alzheimer's disease Assessment Scale, cognitive subscale (ADAS-cog). Secondary outcomes included changes from baseline to six months in ADAS-cog, executive function measured by the Clock Drawing Test (CDT), and functional disability measured by the Ability of Daily Living (ADL) scale at three and six months. Results: At three months, the acupuncture group had a greater decrease in mean ADAS-cog score (−2.33 ± 0.31) than the citicoline group (−1.38 ± 0.34) with a mean difference of −0.95 (95% CI, −1.84 to −0.07, P = 0.035). The mean change from baseline to six months in ADAS-cog also significantly favored acupuncture treatments (acupuncture change −2.61 vs citicoline −1.25, difference: −1.36 points; 95% CI, −2.20 to −0.51; P = 0.002). There was no difference between the two groups on CDT and ADL scores at either time point. Conclusion: Compared with citicoline, acupuncture has comparable and even superior efficacy with improved cognitive and daily living performance as a complementary and alternative medicine treatment for VCIND. [ABSTRACT FROM AUTHOR]

Objective: This pre-planned secondary analysis of geriatric interdisciplinary home rehabilitation, which was initially found to shorten the postoperative length of stay in hospital for older individuals following hip fracture, investigated whether such rehabilitation reduced the numbers of complications, readmissions, and total days spent in hospital after discharge during a 12-month follow-up period compared with conventional geriatric care and rehabilitation. Design: Randomized controlled trial. Setting: Geriatric department, participants' residential care facilities, and ordinary housing. Subjects: Individuals aged ⩾70 years with acute hip fracture (n = 205) were included. Intervention: Geriatric interdisciplinary home rehabilitation was individually designed and aimed at early discharge with the intention to prevent, detect, and treat complications after discharge. Main measures: Complications, readmissions, and days spent in hospital were registered from patients' digital records and interviews conducted during hospitalization and at 3- and 12-month follow-up visits. Results: No significant difference in outcomes was observed. Between discharge and the 12-month follow-up, among participants in the geriatric interdisciplinary home rehabilitation group (n = 106) and control group (n = 93), 57 (53.8%) and 44 (47.3%) had complications (P = 0.443), 46 (43.4%) and 38 (40.9%) fell (P = 0.828), and 38 (35.8%) and 27 (29.0%) were readmitted to hospital (P = 0.383); the median total days spent in hospital were 11.5 and 11.0 (P = 0.353), respectively. Conclusion: Geriatric interdisciplinary home rehabilitation for older individuals following hip fracture resulted in similar proportions of complications, readmissions, and total days spent in hospital after discharge compared with conventional geriatric care and rehabilitation. [ABSTRACT FROM AUTHOR]

Objective: Aim of this trial was to compare efficacy of activated platelet-rich plasma against hyaluronic acid as intra-articular injections to people with osteoarthritis of the knee. Design: Phase-2 randomized controlled trial, with blind patients and outcome assessors. Setting: Outpatient rehabilitation service; years 2011-2013. Subjects: Patients with knee osteoarthritis grades 2-3 at magnetic resonance imaging (MRI) were included after consent and randomized. Target sample size was 25 patients per group. Interventions: Patients received three activated platelet-rich plasma (intervention group) or hyaluronic acid (controls) intra-articular injections at 4-week intervals. Main measures: Main outcome measure was proportion of patients with >1 grade improvement at six months from last injection, as assessed by a radiologist blind to study group. Patients were evaluated over time clinically and with functional scales (Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), Lysholm, Tegner, American Knee Society Score (AKSS), Lequesne, visual analogue scale (VAS) for pain). Results: Overall, 30 patients were randomized to intervention and 28 to control group. For primary outcome, 28 patients (29 knees) in the intervention and 22 (25 knees) in the control group were available. Patients with at least 1 grade improvement at repeat MRI were 14 (48.3%) in the intervention and 2 (8%) in the control group (P < 0.003). Improvement in symptoms and functional scales was consistently higher in the intervention group. No side-effects were observed in either group. Conclusion: Activated platelet-rich plasma reduces articular damage as evident at MRI, as soon as six months after treatment; it reduces pain and improves patient's function and overall quality of life. [ABSTRACT FROM AUTHOR]

Background: The recommended initial treatment for multidirectional instability (MDI) of the shoulder is a rehabilitation program, yet there is very low-quality evidence to support this approach. Purpose/Hypothesis: The purpose was to compare the Watson MDI program and Rockwood Instability program among patients with nontraumatic, nonstructural MDI. The hypothesis was that the Watson MDI program would produce clinically and statistically superior outcomes over the Rockwood Instability program. Study Design: Randomized controlled trial; Level of evidence, 2. Methods: Forty-one participants with MDI were randomly allocated to the Watson MDI or Rockwood Instability program. Participants attended 12 weekly physiotherapy sessions for exercise prescription. Outcomes were assessed at baseline and 6, 12, and 24 weeks after randomization. Primary outcomes were the Melbourne Instability Shoulder Score (MISS) and the Western Ontario Shoulder Index (WOSI). Secondary outcomes included the Orebro Musculoskeletal Pain Questionnaire, pain, muscle strength, scapular upward rotation, scapular coordinates, global rating of change, satisfaction scales, limiting angle in abduction range, limiting factor in abduction range, and incidence of dislocation. Primary analysis was by intention to treat based on linear mixed models. Results: Between-group differences showed significant effects favoring the Watson program for the WOSI (effect size [ES], 11.1; 95% CI, 1.9-20.2; P = .018) and for the limiting factor in abduction (ES, 0.1; 95% CI, 0.0-1.6; P = .023) at 12 weeks, and for the WOSI (ES, 12.6; 95% CI, 3.4-21.9; P =. 008), MISS (ES, 15.4; 95% CI, 5.9-24.8; P = .002), and pain (ES, -2.0; CI: -2.3 to -0.7, P = .003) at 24 weeks. Conclusion: For people with MDI, 12 sessions of the Watson MDI program were more effective than the Rockwood program at 12- and 24-week follow-up. Registration: ACTRN12613001240730 (Australian New Zealand Clinical Trials Registry). [ABSTRACT FROM AUTHOR]

Background: Barbotage (needling and lavage) is often applied in the treatment of calcific tendinitis of the rotator cuff (RCCT). In a previously published randomized controlled trial, we reported superior clinical and radiological 1-year outcomes for barbotage combined with a corticosteroid injection in the subacromial bursa (SAIC) compared with an isolated SAIC. There are no trials with a midterm or long-term follow-up of barbotage available. Purpose: To compare the 5-year results of 2 regularly applied treatments of RCCT: ultrasound (US)–guided barbotage combined with a SAIC (group 1) versus an isolated US-guided SAIC (group 2). Study Design: Randomized controlled trial; Level of evidence, 1. Methods: Patients were randomly assigned to group 1 or 2 and evaluated before and after treatment at regular time points until 12 months and also at 5 years using the Constant score (CS), the Western Ontario Rotator Cuff Index (WORC), and the Disabilities of the Arm, Shoulder and Hand (DASH). The calcification location and size and Gärtner classification were assessed on radiographs. The rotator cuff condition was evaluated with US. Results were analyzed using t tests, linear regression, and a mixed model for repeated measures. Results: Forty-eight patients were included (mean age, 52.0 ± 7.3 years; 25 [52%] female) with a mean baseline CS of 68.7 ± 11.9. After a mean follow-up of 5.1 ± 0.5 years, the mean CS was 90 (95% CI, 83.0-95.9) in group 1 versus 87 (95% CI, 80.5-93.5) in group 2 (P = .58). The mean improvement in the CS in group 1 was 18 (95% CI, 12.3-23.0) versus 21 (95% CI, 16.2-26.2) in group 2 (P = .32). There was total resorption in 62% of group 1 and 73% of group 2 (P = .45). The US evaluation of the rotator cuff condition showed no significant differences between the groups. With the mixed model for repeated measures, taking into account the baseline CS and Gärtner classification, the mean treatment effect for barbotage was 6 (95% CI, –8.9 to 21.5), but without statistical significance. Follow-up scores were significantly associated with baseline scores and the duration of follow-up. Results for the DASH and WORC were similar. There were no significant complications, but 4 patients in group 1 and 16 in group 2 underwent additional treatment during the follow-up period (P < .001). Conclusion: No more significant differences were found in the clinical and radiological outcomes between barbotage combined with a SAIC versus an isolated SAIC after 5 years of follow-up. Registration: NTR2282 (Dutch Trial Registry). [ABSTRACT FROM AUTHOR]

Objective: To compare efficacy of a web-based multimodal training programme, ‘Move it to improve it’ (MitiiTM), to usual care on gross motor capacity and performance for children with an acquired brain injury. Design: Randomized waitlist controlled trial. Setting: Home environment. Participants: A total of 60 independently ambulant children (30 in each group), minimum 12 months post-acquired brain injury were recruited and randomly allocated to receive either 20 weeks of MitiiTM training (30 minutes/day, six days/week, total 60 hours) immediately, or waitlisted (usual care control group) for 20 weeks. A total of 58 children completed baseline assessments (32 males; age 11 years 11 months ± 2 years 6 months; Gross Motor Function Classification System equivalent I = 29, II = 29). Intervention: The MitiiTM program comprised of gross motor, upper limb and visual perception/cognitive activities. Main measures: The primary outcome was 30-second, repetition maximum functional strength tests for the lower limb (sit-to-stand, step-ups, half-kneel to stand). Secondary outcomes were the 6-minute walk test, High-level Mobility Assessment Tool, Timed Up and Go Test and habitual physical activity as captured by four-day accelerometry. Results: Groups were equivalent at baseline on demographic and clinical measures. The MitiiTM group demonstrated significantly greater improvements on combined score of functional strength tests (mean difference 10.19 repetitions; 95% confidence interval, 3.26–17.11; p = 0.006) compared with the control group. There were no other between-group differences on secondary outcomes. Conclusion: Although the MitiiTM programme demonstrated statistically significant improvements in the functional strength tests of the lower limb, results did not exceed the minimum detectable change and cannot be considered clinically relevant for children with an acquired brain injury. Clinical Trial Registration: Australian New Zealand Clinical Trials Registration Number, ANZCTR12613000403730. [ABSTRACT FROM AUTHOR]

Background. Benefits associated with probiotic administration to children seeking emergency department care with diarrheal disease are unknown. Methods. In this 3-site, double-blind, placebo-controlled study, children aged 4 to 48 months with gastroenteritis were randomized to receive 5 days of placebo, low-dose (4 × 109 colony forming units per day), or high-dose (8 × 109 colony forming units per day) probiotic (Lactobacillus helveticus and Lactobacillus rhamnosus) in a 2:1:1 ratio. The primary outcome was day care absenteeism. Results. The proportion of children missing a day of day care was 63% (39/62) and 61% (37/61) in the placebo and probiotic arms, respectively (95%CI −14.6% to 18.9%). The proportions experiencing unscheduled health care provider visits and intravenous fluid rehydration were 24% (15/62), 7% (4/62), and 30% (18/61), 5% (3/61) in the placebo and probiotic study arms, respectively (P = .52 and P = .65). None of the results differed based on probiotic dose. Conclusions. The probiotic evaluated did not reduce absenteeism. Since power was suboptimal, further evaluation is required. [ABSTRACT FROM AUTHOR]

The article focuses on a randomized, single-blind study which investigates the effectiveness of Wii Sports Resort™ training and if they possess benefits. Topics include consideration of hemiplegic children with cerebral palsy for study, health benefits of regular participation in physical activity, people with cerebral palsy and virtual reality as a training tool that encourages ability to prescribe the dose of exercise.

The article focuses on the study which aims to evaluate the effectiveness and efficiency between the robot-assisted arm group therapy (RAGT) and individual arm therapy (IAT) to restore motor function in severely affected patients after stroke. It states that patients improved their upper limb motor function over time. It mentions that the RAGT in combination with IAT was effective in restoring upper limb motor functions.

The article presents a study which determines the eligibility of EMG-triggered electrical stimulation as an intervention for muscle stimulation among patients after stroke. A prospective, randomized controlled trial with blinded assessment was done in thirty-tree patients within four weeks of stroke and with less Grade 3 strength in shoulder flexors, elbow extensors, and wrist and finger extensors. Results indicate no difference between the groups for strength and the activity group.

The article reports a study which investigated the feasibility and effectiveness of an active exercise program for cervical dystonia patients. It mentions that the feasibility of the intervention was assessed by recording adherence, muscle soreness, and adverse events. The results revealed that the active exercise program was feasible and safe for people with cervical dystonia.

The article reports a study to evaluate whether a single injection of platelet-rich plasma (PRP) is more effective than placebo (saline) or glucocorticoid in reducing pain in adults with lateral epicondylitis (LE) after 3 months. The results proved that neither PRP nor glucocorticoid was superior to saline in pain reduction in LE at the primary end point at 3 months. However, injection of glucocorticoid had a short-term pain reducing effect at 1 month in contrast to the other therapies.

The article discusses a study to determine the effectiveness and safety of aerobic physical training with spinal cord injury for the for treatment of chronic asymptomatic bacteriuria. An aerobic physical conditioning was carried out by the intervention group while control group carried out daily life activities. The physical activities carried out during training period produced no adverse effects and so activity of moderate intensity proved to be a safe method for its treatment.

Objective: To test the efficacy of calcium dobesilate (CaD) in chronic venous insufficiency (CVI). Method: Double-blind, parallel groups, placebo-controlled, multicentre trial in adult patients with symptomatic CVI and pitting oedema. Wearing of compression stockings Class II was admitted. During treatment period of eight weeks, the patients received CaD 3 x 500 mg/day or placebo. The leg volume calculation was based on a truncated cone model. Results: A total of 256 patients was randomized to treatment (dobesilate: n = 132, placebo: n = 124); the demographic and anamnestic data at admission were comparable in the two therapeutic groups. The volume of the lower calf diminished in the dobesilate group at the end of the active treatment period by -64.72 ± 111.93 cm³ (mean ± SD), independent of the concomitant usage of compression stockings versus placebo +0.8 ± 152.98 cm³ (P = 0.0002). The symptoms of pain, discomfort, heavy legs, tired legs, tingling, itching and cramps, as well as the global assessments by investigators and patients, also improved significantly (P < 0.05) better in the dobesilate group at the end of the treatment. The observed adverse events correspond to the known profile. Conclusion: Dobesilate reduces leg oedema and improves the symptoms of objectively diagnosed CVI, independent of the concomitant usage of compression stockings. [ABSTRACT FROM AUTHOR]