Extremity Muscle Strength In Patients Research Articles

A systematic review and meta-analysis on effect of different exercise training on grip strength and upper extremity muscle strength in patients with type 2 diabetes mellitus.

Individuals with type 2 diabetes mellitus (T2DM) are prone to musculoskeletal complications, particularly in the upper extremities (UE), which can significantly impair their grip strength and UE muscle strength. This review will provide valuable insights for developing optimized exercise interventions aimed at enhancing upper limb functionality and improving patient outcomes. To determine the effect of different exercise training on grip strength & UE muscle strength in patients suffering from T2DM. A comprehensive search from electronic databases was performed based on the selection criteria and 13 randomized controlled trials (RCT's) were included in the study. Mean changes in grip strength and UE muscle strength were the primary outcome measures. Included studies ranked high on the PEDro rating scale and eta-analysis was performed by Rev Man 5.4 software. Meta-analysis results indicated that there was a statistically significant improvement in UE muscle strength of experimental group when compared to control group (mean differences [MD]=2.91, 95% confidence interval=0.12, 5.71; p=0.04) with moderate heterogeneity (I2=49%, p<0.07). Grip strength improved significantly in the experimental group when compared to the control group with (MD=2.93, 95% CL=-0.00, 5.86; p=0.05) and moderate heterogeneity (I2=66%, p<0.08). This review indicated a positive role of supervised resistance & aerobic exercises on UE muscle strength in patients with T2DM. Due to lack of RCT's, grip strength needs to be explored by further investigations in these patients.

Plantar Plate Increase Upper Extremity Muscle Strength in Patients with Flat Foot

Plantar Plate Increase Upper Extremity Muscle Strength in Patients with Flat Foot

Core training for pain management and functional improvement in patients with patellofemoral pain syndrome: a systematic review and meta-analysis.

To investigate the effects of core strengthening exercises on pain, mobility, and lower extremity muscle strength in patients with Patellofemoral Pain Syndrome (PFP). Six databases were searched from inception until August 11, 2023. Pain, function and muscle strength related outcomes were extracted and the quality of the studies was assessed using the PEDro scale and the level of evidence was assessed using the GRADE. Nineteen studies involving 1138 patients were included. Very low-grade evidence supported the short-term pain-relieving effect of core training (SMD = -0.60 95% CI [-0.95, -0.25]), high-grade evidence supported the short-term functional improvement effects of core training (WMD = 3.61 95% CI [1.44, 5.78]), which was similarly significant within 3-12 months of follow-up. The results of the subgroup analyses suggested that hip-knee training was most advantageous in relieving pain and enhancing motor function. Although training that includes trunk core is clearly superior to knee strengthening alone, the effectiveness of hip-knee training, which is also a core training program for pain and function, is more pronounced. The available evidence supports that hip-knee training is the most valuable treatment option for patients with PFP.

Effects of whole-body vibration exercise on physical function in patients with chronic kidney disease: a systematic review and meta-analysis

BackgroundThe current state of knowledge regarding the efficacy of whole-body vibration (WBV) training for individuals with chronic kidney disease (CKD) is limited. To address this gap, the present study seeks to undertake a comprehensive systematic review and meta-analysis of clinical trials to evaluate the impact of WBV on physical function and quality of life outcomes in CKD patients.MethodsA systematic search was performed on the PubMed, Embase, Web of Science, and Scopus databases from inception to March 2023 and updated in June 2023. The inclusion criteria comprised randomized controlled studies, quasi-experimental studies, and single-arm trials that evaluated the impact of WBV on physical function, encompassing cardiopulmonary fitness, muscle strength, mobility, and balance, in CKD patients. Adverse events that were included in the study reports were recorded. The pooled evidence was assessed using the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) method.ResultsNine studies were identified, of which seven were included in the meta-analysis. The results of the meta-analysis indicated a statistically significant improvement in upper (mean difference: 3.45 kg; 95% confidence interval 1.61 to 5.29) and lower (standardized mean difference: 0.34, 95% confidence interval 0.08 to 0.59) extremity muscle strength in patients with CKD who underwent WBV training compared to baseline (low-level evidence). Furthermore, WBV training favored improved cardiorespiratory fitness, mobility, and balance function, but no statistical difference was observed. The impact of WBV training on quality of life in patients with CKD requires further validation. Notably, only one adverse event (nausea) was reported in the included studies.ConclusionsWBV has demonstrated efficacy and feasibility in enhancing muscle strength among patients with CKD. However, further investigation is warranted to determine its potential for improving cardiorespiratory adaptations, mobility, balance function, and quality of life. Additionally, future research should prioritize comprehensive reporting of WBV protocols to establish an optimal training regimen for the CKD population.

The relationship between vitamin D and sarkopenia in patients with metabolic syndrome

Abstract Funding Acknowledgements Type of funding sources: None. Backround: Vitamin D is essential for the optimal function of many bodily systems and it is associated with various types of metabolic illnesses such as obesity, diabetes mellitus, insulin resistance, and cardiovascular diseases including hypertension. Decreased absorption of vitamin D may pose a risk for sarcopenia by affecting the lipid profile responses in metabolic syndrome (MetS). Purpose Our aim is to examine the relationship between vitamin D level and selected sarkopenia parameters such as muscle and fat mass, muscle strength, body composition, and walking speed in patients with MetS. Method 67 patients (mean age=50.3±7.69/years, F:51, M:16) aged 35-65 years and diagnosed with MetS (according to NCEP-ATP III criteria) were included in the study. Body mass index (BMI), muscle and fat mass of the participants were assessed using bioelectrical impedance analysis (TANITA). Waist and hip circumferences were measured. Right and left quadriceps muscle strength (J-Tech CommanderTM Muscle Tester) and grip strength (Jamar dynamometer) of the dominant hand (all patients were right dominant) were measured with dynamometer. Walking speed was calculated by dividing the distance walked by minutes in the 6-minute walking test. Results Of the patients, 9 (13.4%) were categorized as deficiency (&amp;lt;12 ng/mL), 10 (14.9%) had inadequacy (≥12 and &amp;lt;20 ng/mL) and 48 (71.6%) had sufficiency (≥ 20 ng/mL) level of vitamin D. There was a significant correlation between vitamin D level and body fat mass (r=-0.29, p=0.017), BMI (r=-0.29, p=0.014), hip circumference (r=-0.28, p=0.021) and left quadriceps muscle strength (r=-0.288, p=0.018). There was no correlation between vitamin D level, 6 minutes walking speed, body muscle mass, right quadriceps muscle strength and hand grip strength (p&amp;gt;0.05). Conclusion In this study, although vitamin D level was associated with left lower extremity muscle strength in patients with MetS, it was not associated with other sarcopenia parameters such as muscle mass, upper extremity muscle strength and walking speed. The relationship between vitamin D level, fat mass and body composition seen in our study may be due to altered lipid metabolism responses. We think that the effects of vitamin D on sarcopenia in MetS should be prospectively examined in a larger sample including elderly patients and considering the vitamin D intake.

Effects of Passive Scapular Stabilization on Upper Extremity Muscle Strength in Patients With Rotator Cuff Repair

Effects of Passive Scapular Stabilization on Upper Extremity Muscle Strength in Patients With Rotator Cuff Repair

Short foot exercises have additional effects on knee pain, foot biomechanics, and lower extremity muscle strength in patients with patellofemoral pain.

Patellofemoral pain (PFP) is a common knee problem. The foot posture in a relaxed stance is reported as a distal factor of PFP. However, the effects of short foot exercise (SFE) on the knee and functional factors have not yet been investigated in patients with PFP. This study aimed to investigate the additional effects of SFE on knee pain, foot biomechanics, and lower extremity muscle strength in patients with PFP following a standard exercise program. Thirty patients with a 'weak and pronated' foot subgroup of PFP were randomized into a control group (ConG, n= 15) and a short foot exercise group (SFEG, n= 15) with concealed allocation and blinded to the group assignment. The program of ConG consisted of hip and knee strengthening and stretching exercises. SFEG program consisted of additional SFE. Both groups performed the supervised training protocol two times per week for 6 weeks. Assessment measures were pain visual analog scale (pVAS), Kujala Patellofemoral Score (KPS), navicular drop test (NDT), rearfoot angle (RA), foot posture index (FPI), and strength tests of the lower extremity muscles. Both groups displayed decreases in pVAS scores, but it was only significant in favor of SFEG. NDT, RA, and FPI scores decreased in SFEG whereas they increased in ConG. There was a significant group-by-time interaction effect in hip extensor strength and between-group difference was found to be significantly in favor of SFEG. An intervention program consisting of additional SFE had positive effects on knee pain, navicular position, and rearfoot posture. An increase in the strength of the hip extensors may also be associated with improved stabilization by SFE.

Comparison of scapular position and upper extremity muscle strength in patients with and without lateral epicondylalgia: a case-control study

The symptoms of lateral epicondylalgia (LE) can be persistent, and recurrence is frequent. Recurrence can be related to proximal segment impairment of the kinetic chain. Knowledge of any relation in the kinetic chain in LE may help treatment. We aimed to investigate scapular position and upper extremity muscle strength in patients with LE and to compare them with controls. The study enrolled 51 patients with LE and 51 age-matched controls. We assessed scapular position asymmetry using the lateral scapular slide test and measured the strengthof the upper trapezius (UT), middle trapezius (MT), lower trapezius, and serratus anterior muscles in addition to shoulder abduction, external rotation, and internal rotation and grip strength. The percentage of participants with scapular asymmetry was greater in the patients than in the controls (P = .005). The involved side regarding shoulder external rotation among the patients was significantly weaker than in the controls (P = .016, P = .009). The involved side of the LE patients was significantly weaker than the uninvolved side in terms of shoulder abduction, external rotation, and internal rotation (P = .013, P = .048, P = .013). The UT/MT ratio on the nondominant side of the controls was significantly greater than that on the involved side of the LE patients (P = .016). Upper extremity muscle strength, grip strength, UT/MT ratio, and scapular position are affected in patients with LE. In addition to the elbow, focusing on the upper segments is essential in the management of LE.

Effects of multidisciplinary therapy on physical function in Huntington's disease

The primary objective of this trial was to evaluate the effects of outpatient multidisciplinary therapy, compared to usual care, on measures of physical function and muscle strength in patients with manifest Huntington's disease (HD). Twenty-two patients with clinically verified HD were randomized to receive 36weeks of outpatient multidisciplinary therapy or usual care. Outpatient multidisciplinary therapy comprised 9months of supervised exercise, cognitive therapy and self-directed home-based exercise. Usual care consisted of standard medical care. Patients were assessed at 0 and 36weeks by blinded assessors. The primary outcome was changed in mobility as measured by the 10-m Timed Walk Test. Secondary outcome measures included changes in manual dexterity (Timed Nut and Bolt Test), balance (Berg Balance Scale), cardiorespiratory endurance (6-Minute Walk Test) and upper and lower extremity muscle strength (isokinetic and isometric muscle strength and 10 Repetition Sit-to-Stand Tests). Patients receiving outpatient multidisciplinary therapy demonstrated significantly enhanced manual dexterity (P<0.05) and lower extremity muscle strength (P<0.05) than patients receiving usual care. No significant differences in mobility, balance, cardiorespiratory endurance and upper extremity strength outcomes were observed between groups after the intervention period. There were no adverse events associated with multidisciplinary therapy. Our findings suggest that outpatient multidisciplinary therapy has positive effects on manual dexterity and muscle strength, but no meaningful effects on mobility, balance, cardiorespiratory endurance and upper extremity muscle strength in patients with HD. Larger randomized controlled trials are needed to confirm these preliminary findings.

EFFECT OF 14 POINTS ACUPRESSURE ON UPPER AND LOWER EXTREMITY MUSCLE STRENGTH LEVELS IN PATIENTS WITH NON-HEMORRHAGIC STROKE

Background: Acupressure is considered as one form of holistic therapies that can improve tissue perfusion to improve motor function in patients with stroke.Objective: To analyze the effect of 14 points acupressure on upper and lower extremity muscle strength in patients with non-hemorrhagic stroke patients.Methods: This was a quasi-experimental study with pretest posttest control group design. Paired comparative analytic design was also used. Thirty-eight participants were selected, which 19 participants assigned in the experiment and control group. The Medical Research Council (MRC) scale was used to measure the lower and upper muscle strengths.Results: There was a significant difference between the improvement of the upper muscle strength in the experimental group and the control group at day 3, 4, 5, 6, 7 (p = 0.010, p = 0.000, p = 0.000, p = 0.000, p = 0.000); and there was a significant difference between the improvement of the lower extremity muscle strength in the experimental group and the control group at day 3, 4, 5, 6, 7 (p=0.023, p=0.000, p=0.000, p=0.000, p=0.000).Conclusion: The 14 points acupressure is effective in increasing upper and lower extremity muscle strength in patients with non-hemorrhagic stroke.

COMBINATION OF HYPNOSIS THERAPY AND RANGE OF MOTION EXERCISE ON UPPER-EXTREMITY MUSCLE STRENGTH IN PATIENTS WITH NON-HEMORRAGHIC STROKE

Background: Range of Motion (ROM) exercise has been identified in the literature that it has an effect in improving muscle strength, especially in patients with stroke. However, little is known about the effect of ROM exercise combined with hypnosis therapy.&#x0D; Objective: To determine the effect of combination of hypnosis therapy and ROM exercise on upper extremity muscle strength in patients with non-hemorrhagic.&#x0D; Methods: This study employed a quasi-experiment with pretest-posttest control group design. Thirty-two samples were selected using simple random sampling, which 16 randomly assigned in the experiment and control group. Muscle strength was measured using muscle strength scale. Hypnosis Deepening test was used to measure the level of hypnosis depth. Paired t-test and Independent t-test were used for data analysis.&#x0D; Results: The mean value of muscle strength in the experiment group was 3.50 and the mean value in the control group was 2.62. Independent sample t-test obtained p-value = 0.012, indicated that there was a statistically significant difference in the mean of muscle strength of upper extremity in the experiment and control group. Paired t-test obtained p-value = 0.000, which indicated that there was significant difference between the average of muscle strength value before and after treatment&#x0D; Conclusion: The combination of hypnosis therapy and ROM exercise has a significant effect in increasing muscle strength of upper extremity in patients with stroke non-hemorrhagic.

Regular exercise behavior is related to lower extremity muscle strength in patients with type 2 diabetes: Data from the Multicenter Survey of the Isometric Lower Extremity Strength in Type 2 Diabetes study.

Owing to several contributing factors, continuation of exercise therapy is difficult for patients with type 2 diabetes. One potential factor that has not been well examined is the influence of muscle strength on regular exercise behavior. We examined the relationship between regular exercise behavior and knee extension force (KEF) in 1,442 patients with type 2 diabetes. In sex‐specific univariate analysis, KEF was significantly higher in patients who regularly exercised than in patients who did not regularly exercise. However, age, but not exercise behavior, was significantly different between KEF quartiles. Accordingly, KEF and age might strongly influence exercise behavior. In the multivariate analyses using age and other parameters as covariates, KEF was a significant explanatory variable of regular exercise in both men and women, suggesting that muscle strength could influence regular exercise behavior.

Comparison of Muscle Strength in Stroke Patients between The Given and Not Given Range of Motion Exercise

Background: Hemiparesis is a common problem that can caused disability. ROM Exercise is an exercise that to performed evaluate and to improv the function of the musculoskeletal system and is one of therapies in stroke patients that aim to increase cerebral blood flow, minimize disability caused by stroke, so can refine sensory motoric function.Purpose: The objective of this study was to examine the effect ROM exercises of the extremity muscle strength in patients with stroke Methods: This study was a quasi experimental with non equivalent control group design. The sampling technique was purposive sampling. The number of sample was 20 respondents. The statistical test used are Wilcoxon test and Mann-Whitney test. Result: Wilcoxon test in control group showed p-value in upper extremities was p=0,157 and in lower extremities was p=0,083, it mean that there was no increase in muscle strength in the control group and in experiment group showed p-value in upper extremities was p=0,004 and in lower extremities was p=0,005, it mean that there is increase in muscle strength in the experiment group. The result of Mann-Whitney test showed p-value in upper extremities was p=0,002 and in lower extremities was p=0,006, it means that there were differences in the increase in muscle strength between control group and experiment group. Conclusion: ROM exercises affect the increase in muscle strength in stroke patients with hemiparesis. The ROM exercises can be used as a nursing intervention in the provision of nursing care.