1.Scapular Upward Rotation During Passive Humeral Abduction in Individuals With Hemiplegia Post-stroke
Jonjin RATANAPINUNCHAI ; Witaya MATHIYAKOM ; Somporn SUNGKARAT
Annals of Rehabilitation Medicine 2019;43(2):178-186
OBJECTIVE: To describe scapular upward rotation during passive humeral abduction in individuals with hemiplegia post-stroke compared to normal subjects. METHODS: Twenty-five individuals with hemiplegia post-stroke and 25 age- and gender-matched normal subjects voluntarily participated in this study. Scapular upward rotation during resting and passive humeral abduction at 30°, 60°, 90°, 120°, and 150° were measured using a digital inclinometer. RESULTS: In both groups, scapular upward rotation significantly increased as humeral abduction increased (p<0.001). Scapular upward rotation was significantly less in the hemiplegic group compared to that in the control at 90° (p=0.002), 120° (p<0.001), and 150° of humeral abduction (p<0.001). The mean difference in scapular upward rotation between these two groups ranged from 6.3° to 11.38°. CONCLUSION: Passive humeral abductions ranging from 90° to 150° can significantly alter scapular upward rotation in individuals with hemiplegia post-stroke compared to those of matched normal subjects. The magnitude of reduction of the scapular upward rotation may potentially lead to the development of hemiplegic shoulder pain after prolonged repetitive passive movement. Scapular upward rotation should be incorporated during passive humeral abduction in individuals with hemiplegia post-stroke, especially when the humeral is moved beyond 90° of humeral abduction. Combined movements of scapular and humeral will help maintain the relative movement between the scapula and humerus. However, further longitudinal study in patients with shoulder pain post-stroke is needed to confirm these findings.
Hemiplegia
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Humans
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Humerus
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Longitudinal Studies
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Range of Motion, Articular
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Scapula
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Shoulder
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Shoulder Pain
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Stroke
2.Effects of Breathing Exercises in Patients With Chronic Obstructive Pulmonary Disease: Systematic Review and Meta-Analysis
Nutsupa UBOLNUAR ; Anong TANTISUWAT ; Premtip THAVEERATITHAM ; Somrat LERTMAHARIT ; Chathipat KRUAPANICH ; Witaya MATHIYAKOM
Annals of Rehabilitation Medicine 2019;43(4):509-523
OBJECTIVE: To update evidence on the effects of breathing exercises (BEs) on ventilation, exercise capacity, dyspnea, and quality of life (QoL) in chronic obstructive pulmonary disease (COPD) patients. METHODS: Randomized controlled trials investigating the effects of BEs in COPD patients published through May 2018, were retrieved from five electronic databases (MEDLINE, CINAHL, Cochrane, Scopus, and ScienceDirect). Risk of bias and quality of evidence were assessed, using Cochrane Collaboration’s tool, and the Grading of Recommendation Assessment, Development, and Evaluation (GRADE) approach, respectively. RESULTS: Nineteen studies (n=745), were included. Quality of evidence, was low to moderate. When compared to the control groups, respiratory rate significantly (p≤0.001) improved in the pursed-lip breathing (PLB), ventilatory feedback (VF) plus exercise, diaphragmatic breathing exercise (DBE), and combined BEs. Additionally, PLB significantly improved tidal volume (p<0.001), inspiratory time (p=0.007), and total respiratory time (p<0.001). VF plus exercise significantly improved inspiratory capacity (p<0.001), and singing significantly improved the physical component of QoL, than did the control groups (p<0.001). All BEs did not significantly improve dyspnea, compared to the controls (p>0.05). CONCLUSION: PLB, VF plus exercise, DBE, combined BEs, and singing could be used to improve ventilation and QoL. Based on low to moderate quality of evidence, use of these BEs to improve ventilation and QoL in COPD patients is conditional (Registration No. CRD42018102995).
Bias (Epidemiology)
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Breathing Exercises
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Dyspnea
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Humans
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Inspiratory Capacity
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Pulmonary Disease, Chronic Obstructive
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Quality of Life
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Respiration
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Respiratory Rate
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Singing
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Tidal Volume
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Ventilation
3.Effects of Different Modes of Upper Limb Training in Individuals With Chronic Obstructive Pulmonary Disease: A Systematic Review and Meta-Analysis
Chathipat KRUAPANICH ; Anong TANTISUWAT ; Premtip THAVEERATITHAM ; Somrat LERTMAHARIT ; Nutsupa UBOLNUAR ; Witaya MATHIYAKOM
Annals of Rehabilitation Medicine 2019;43(5):592-614
OBJECTIVE: To determine effects of different modes of upper limb training on dyspnea and quality of life of individuals with chronic obstructive pulmonary disease (COPD) having different disease severity. METHODS: Randomized clinical trials were retrieved from five electronic databases. Risk of bias and quality of evidence were assessed using the Cochrane Collaboration’s tool and the GRADE approach, respectively. Effects of upper limb training compared to control were identified using standardized mean difference and 95% confidence interval. RESULTS: Fifteen studies with 514 subjects were included. When compared to control, upper limb endurance and strength training with moderate quality of evidence resulted in significant improvement in dyspnea. However, quality of life was not significantly different between upper limb training of all modes of and the control. The upper limb training was more effective in reducing dyspnea in patients with severe COPD than in those with mild to moderate levels of COPD. Although quality of life was slightly improved by upper limb training for those with moderate or severe level of COPD, such improvement did not reach a significant level when compared to the control. CONCLUSION: Upper limb endurance and strength training could significantly improve dyspnea in individuals with chronic obstructive pulmonary disease. Thus, incorporating the upper limb training into pulmonary rehabilitation is recommended to reduce dyspnea, especially for those with severe patients. Further studies with larger sample size and standardized training protocol are needed to confirm these finding (Registration No. CRD42018102805).
Bias (Epidemiology)
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Dyspnea
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Humans
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Pulmonary Disease, Chronic Obstructive
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Quality of Life
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Rehabilitation
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Resistance Training
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Sample Size
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Upper Extremity