What pathomechanisms can lead to stroke in obstructive sleep apnea?

2014 ◽  
Vol 155 (16) ◽  
pp. 615-619 ◽  
Author(s):  
Mária Tünde Magyar

One of the less well-documented, potentially modifiable stroke risk factor is the obstructive sleep apnea. Obstructive sleep apnea increases cardivascular morbidity and mortality, including stroke risk. The article summarizes the pathophysiological factors in sleep apnea syndrome which can increase stroke risk. Orv. Hetil., 2014, 155(16), 615–619.

2011 ◽  
Vol 16 (2) ◽  
pp. 413-417 ◽  
Author(s):  
Manuele Casale ◽  
Emanuela Vesperini ◽  
Massimiliano Potena ◽  
Marco Pappacena ◽  
Federica Bressi ◽  
...  

2013 ◽  
Vol 3 (5) ◽  
pp. 369-371 ◽  
Author(s):  
N. K. Sethi ◽  
M. L. Sacchetti ◽  
A. P. Davis ◽  
M. E. Billings ◽  
W. T. Longstreth ◽  
...  

Author(s):  
A. L. Kalinkin

The obstructive sleep apnea syndrome (OSAS) is a risk factor for cardiovascular diseases The results of epidemiological, observational, and experimental studies support the fact that OSAS is of considerable importance in the development of arterial hypertension via chronic sympathetic activation and sleep-induced neurohumoral changes OSAS is of prime importance in the development of refractory AH CPAP therapy not only eliminates sleep-induced obstructive respiratory impairments, but frequently lowers blood pressure in hypertensive patients, and improves the prognosis of cardiovascular diseases


Author(s):  
Şeyma Toy ◽  
Rukiye Çiftçi ◽  
Deniz Şenol ◽  
Fatma Kizilay ◽  
Hilal Ermiş

Background: We aimed to compare the physical activity, kinesiophobia, and fatigue levels of obstructive sleep apnea syndrome (OSAS) patients and healthy individuals in terms their somatotypes. Methods: A total of 165 individuals were enrolled referred to the Department of Chest Diseases Sleep Disorders Center Outpatient Clinic of Inonu University, Malatya, Turkey in 2018. The somatotype analysis was conducted using the Heath-Carter method, the fatigue level was assessed using the Functional Assessment of Chronic Illness Therapy (FACIT) fatigue scale, the kinesiophobia level was assessed using the Tampa Scale for Kinesiophobia (TSK), and the physical activity level was assessed using the International Physical Activity Questionnaire (IPAQ). Results: The results of the somatotype analysis revealed 3 different somatotypes in the healthy individuals and the OSAS patients’ mesomorph endomorph, endomorphic mesomorph, and mesomorphic endomorph. When comparing the somatotypes of the healthy individuals and the OSAS patients, statistically significant differences were found in the FACIT scores of the mesomorph endomorphs, the IPAQ and FACIT scores of the endomorphic mesomorphs, and the TSK and FACIT scores of the mesomorphic endomorphs (P<0.05). Conclusion: In all three somatotypes of the OSAS patients, the fatigue index scores were higher when compared to those of the healthy individuals. Moreover, when compared with the healthy individuals, the physical activity levels of the endomorphic mesomorphs with OSAS were low, while the kinesiophobia scores of the mesomorphic endomorphs with OSAS were high. Based on the results of this study, in OSAS patients, the endomorphic mesomorph somatotype could be a risk factor for reduced physical activity, while the mesomorphic endomorph somatotype could be a risk factor for increased kinesiophobia.


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