Browsing by Author "Dogan, Selen"

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    Differences fin Geographical Distribution and Risk Factors for Urinary Incontinence in Turkey: Analysis of 6,473 Women
    (2014) Dursun, Polat; Dogan, Nasuh Utku; Kolusari, Ali; Dogan, Selen; Ugur, Mete Gurol; Komurcu, Ozge; Altuntas, Baris; Gultekin, Murat; Celik, Nilufer Yigit; Karaca, Mehmet; Guzel, Ahmet Baris; Cim, Numan; Ege, Serhat; Koc, Onder; Yigit, Filiz Altinok; https://orcid.org/0000-0001-5139-364X; 24051428
    Objective: To assess the prevalence, types and risk factors for urinary incontinence (UI) and to evaluate the impact of incontinence on quality of life by using validated and objective questionnaires in the western and eastern parts of Turkey. Methods: In this multicenter observational study, 6,473 women from 38 cities in the western and eastern parts of Turkey were included. UI was assessed by ICIQ-SF (International Consultation on Incontinence Questionnaire Short Form) and IIQ-7 (Incontinence Impact Questionnaire). Results: The UI rate was 20.9% (10% for stress, 8.3% overactive bladder and 2.6% for mixed type). In all, stress incontinence was the most common type. The rate of UI in women residing in the west was higher than in women living in the east (p < 0.001). ICIQ scores were comparable in the two groups but women in the west scored higher in each item of the IIQ. Age >40 years (p < 0.001), number of siblings >5 (p < 0.001) and low educational status (p < 0.001) increased the rate of incontinence. In binary logistic regression analysis menopausal status, age >40 years, number of siblings >5, being overweight, region of residence, and educational status were associated with UI. Conclusion: The rate of UI in women residing in the western part of Turkey was higher than women living in the east. Residing in a different geographical region (in our case living either in the western or eastern part of Turkey) seemed to be an independent risk factor for UI. Moreover, UI deteriorates quality of life and more attention should be paid to this vulnerable population. (C) 2013 S.Karger AG, Basel
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    Is Central Origin of Muscle Fatigue Distinguished Solely in Finger Tapping Performance?
    (2017) Aydin, Leyla; Buyukkaraman, Arda; Kiziltan, Erhan; Dogan, Selen; Ogus, Ersin; Erturk, Gizem; Azizagaoglu, Bahadir; Kus, Cansel; 0000-0001-6029-3835; 0000-0002-9877-421X; ABC-5392-2020; AAD-6090-2021; AAJ-1058-2021
    As a non-specific symptom muscle fatigue mostly accompanies neuromuscular diseases and also occurs frequently in healthy individuals. Fatigue phenomenon is considered to be multidimensional symptom. There have been still discussions on the origin whether it depends primarily on the intrinsic properties of muscle itself (peripheral) or the nervous system that controls muscle (central). This study aimed to investigate the effects of central fatigue on finger tapping performance and discusses the specificity of finger tapping task test as a simple diagnostic tool for fatigue. For this purpose, 27 healthy, male, right-handed volunteer performed four 20-s of finger tapping task tests. The one was for control and the other three were followed by three different central fatigue models. Temporal behavior of tapping performances were evaluated based on inter-tap intervals and the statistical comparison were made by regression analysis. The results showed that the partial evaluation of the task instead of complete test period yielded with statistically significant differences between control and fatigue models (p<0.001) and even in between fatigue models. Approximately the first 5-s of a finger tapping task consists of motor learning processes and dynamics of energy consumption from anaerobic sources therefore, reflects the central components of fatigue, dominantly. We may conclude that the temporal behavior of tapping performance following the induction of specific fatigue model may help making further discrimination for the origin of fatigue.
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    The Role of Finger Tapping Task in the Assessment of Central Fatigue
    (2016) Aydin, Leyla; Kiziltan, Erhan; Ogus, Ersin; Azizagaoglu, Bahadir; Buyukkaraman, Arda; Dogan, Selen; Erturk, Gizem; Kus, Cansel; 0000-0002-9877-421X; 0000-0001-6029-3835; ABC-5392-2020; AAJ-1058-2021; AAD-6090-2021