scholarly journals Evaluation of isokinetic muscle strength of upper limb and the relationship with pulmonary function and respiratory muscle strength in stable COPD patients

2019 ◽  
Vol Volume 14 ◽  
pp. 2027-2036
Author(s):  
Xiaodan Liu ◽  
Peijun Li ◽  
Zhenwei Wang ◽  
Yufan Lu ◽  
Ning Li ◽  
...  
Keyword(s):  
Muscle Strength ◽  
Pulmonary Function ◽  
Upper Limb ◽  
Respiratory Muscle ◽  
Respiratory Muscle Strength ◽  
Copd Patients ◽  
Isokinetic Muscle Strength ◽  
The Relationship

scholarly journals Monitoring respiratory muscle strength assists in early diagnosis of respiratory dysfunction as opposed to the isolated use of pulmonary function evaluation in amyotrophic lateral sclerosis

2013 ◽  
Vol 71 (3) ◽  
pp. 146-152 ◽  
Author(s):  
Guilherme Fregonezi ◽  
Palomma Russelly Saldanha Araújo ◽  
Tathiana Lindemberg Ferreira Macêdo ◽  
Mario Emilio Dourado Junior ◽  
Vanessa Regiane Resqueti ◽  
...  
Keyword(s):  
Amyotrophic Lateral Sclerosis ◽  
Muscle Strength ◽  
Early Diagnosis ◽  
Pulmonary Function ◽  
Healthy Subjects ◽  
Respiratory Muscle ◽  
Function Evaluation ◽  
Respiratory Muscle Strength ◽  
Respiratory Dysfunction ◽  
Lateral Sclerosis

ObjectiveIt was study the relationship between respiratory muscle strength and forced vital capacity (FVC) in patients with amyotrophic lateral sclerosis (ALS) versus healthy subjects.MethodsPulmonary function and respiratory muscle strength [maximal inspiratory (PImax), maximal expiratory (PEmax) and sniff nasal inspiratory pressure (SNIP)] were assessed in patients with ALS and healthy subjects, matched using cutoffs established in the literature for impaired pulmonary function and respiratory muscle weakness.ResultsTwenty-eight ALS patients and 28 healthy subjects were studied. We found sensitivity and specificity for PImax, PEmax and SNIP of 75/58%, 81/67% and 75/67%. The Receiver Operating Characteristic curve (ROC curve) indicated that the variables PImax, PEmax and SNIP can identify differences in respiratory muscle strength between ALS and healthy individuals at 0.89, 0.9 and 0.82, respectively. A positive correlation was recorded between FVC (%) versus SNIP, PImax and PEmax.ConclusionIn ALS, monitoring respiratory muscle strength assists in early diagnosis of respiratory dysfunction as opposed to the isolated use of FVC.

scholarly journals Influence of a Six-Week Swimming Training with Added Respiratory Dead Space on Respiratory Muscle Strength and Pulmonary Function in Recreational Swimmers

2020 ◽  
Vol 17 (16) ◽  
pp. 5743 ◽  
Author(s):  
Stefan Szczepan ◽  
Natalia Danek ◽  
Kamil Michalik ◽  
Zofia Wróblewska ◽  
Krystyna Zatoń
Keyword(s):  
Muscle Strength ◽  
Pulmonary Function ◽  
Dead Space ◽  
Respiratory Muscle ◽  
Moderate Intensity ◽  
Respiratory Muscle Strength ◽  
Swimming Training ◽  
Respiratory Muscle Fatigue ◽  
Front Crawl ◽  
Respiratory Dead Space

The avoidance of respiratory muscle fatigue and its repercussions may play an important role in swimmers’ health and physical performance. Thus, the aim of this study was to investigate whether a six-week moderate-intensity swimming intervention with added respiratory dead space (ARDS) resulted in any differences in respiratory muscle variables and pulmonary function in recreational swimmers. A sample of 22 individuals (recreational swimmers) were divided into an experimental (E) and a control (C) group, observed for maximal oxygen uptake (VO2max). The intervention involved 50 min of front crawl swimming performed at 60% VO2max twice weekly for six weeks. Added respiratory dead space was induced via tube breathing (1000 mL) in group E during each intervention session. Respiratory muscle strength variables and pulmonary and respiratory variables were measured before and after the intervention. The training did not increase the inspiratory or expiratory muscle strength or improve spirometric parameters in any group. Only in group E, maximal tidal volume increased by 6.3% (p = 0.01). The ARDS volume of 1000 mL with the diameter of 2.5 cm applied in moderate-intensity swimming training constituted too weak a stimulus to develop respiratory muscles and lung function measured in the spirometry test.

Thoracic Gunshot Wounds: Alterations to Pulmonary Function and Respiratory Muscle Strength

2010 ◽  
Vol 69 (4) ◽  
pp. 756-760
Author(s):  
Ahmet Baydur ◽  
Kenji Inaba ◽  
Galinos Barmparas ◽  
Pedro Teixeira ◽  
Awrey Julianne ◽  
...  
Keyword(s):  
Muscle Strength ◽  
Pulmonary Function ◽  
Respiratory Muscle ◽  
Gunshot Wounds ◽  
Respiratory Muscle Strength

Pulmonary function and respiratory muscle strength and endurance in individuals with Thoracic Outlet Syndrome

2017 ◽  
Author(s):  
Melda Saglam ◽  
Tuzun Firat ◽  
Naciye Vardar-Yagli ◽  
Deniz Inal-Ince ◽  
Ebru Calik-Kutukcu ◽  
...  
Keyword(s):  
Muscle Strength ◽  
Pulmonary Function ◽  
Respiratory Muscle ◽  
Thoracic Outlet Syndrome ◽  
Respiratory Muscle Strength
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