TR Dizin İndeksli Yayınlar Koleksiyonu / TR Dizin Indexed Publications Collection

Permanent URI for this collectionhttps://hdl.handle.net/20.500.14365/4

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Start date: 2025Publisher: search.filters.publisher.Galenos Publishing House

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  • Article
    The Turkish Version of Hydration Risk Assessment Tool in Older Patients: Cross-Cultural Adaptation and Psychometric Evaluation
    (Galenos Publishing House, 2025-08-28) Söylemez, Burcu Akpınar; Akyol, Merve Aliye; Küçükgüçlü, Özlem; Atasoy, Ezgi
    Objective: Dehydration is a common and serious issue among older adults, with significant implications for their health and well-being. Preventing dehydration in older adults requires a multifaceted approach that involves early identification of risk factors, accurate detection methods, targeted interventions, and ongoing monitoring to ensure adequate hydration. For this reason, the study was designed to assess the validity and reliability of the Turkish adaptation of the Northumbria Assessment of Hydration (T-NoAH) among older patients. Materials and Methods: A methodological and descriptive approach was utilized in this investigation. After establishing linguistic validity, the study was conducted with a convenience sample of 360 older patients within 24 hours of admission to the hospital, using a descriptive information form and T-NoAH for data collection. The analyses performed included exploratory factor analysis, confirmatory factor analysis (CFA), discriminant validity assessment, internal consistency evaluation via Cronbach’s alpha, item-total correlation analysis, examination of ceiling and floor effects, and Hotelling’s T-squared test. Predictive accuracy was examined in the sample using a receiver operating characteristic curve, with serum osmolality as the reference test. Results: The tool had sufficient linguistic validity. The instrument consisting of 8 items and one factor was identified. This factor explained 39.24% of the total variance. Model fit indices were ≥0.90, as per CFA. Cronbach’s alpha was determined to be 0.73. There was no response bias identified, and there were no floor or ceiling effects. The optimal cut-off point (5 or more) showed sensitivity (70%) and specificity (89%) (area under the curve =0.795, 95% confidence interval, p<0.001) compared to non-dehydration group. Conclusion: This tool is a short, easily understandable and applicable measurement for assessing older patients’ hydration risk. It can be used by nurses to evaluate the risk of dehydration in older patients and to implement and evaluate effective interventions according to risk situations.
  • Article
    Impact of Inspiratory Muscle Strength and Lung Function on Functional Exercise Capacity in Post-Myocardial Infarction Patients: A Cross-Sectional Study
    (Galenos Publishing House, 2025-09-18) Aktan, Rıdvan; Ozalevli, Sevgi; Dursun, Huseyin; Aktan, Özge Ocaker; Ocaker Aktan, Ozge
    OBJECTIVE: This study aims to investigate the contribution of lung function and respiratory muscle strength in predicting functional exercise capacity in post-myocardial infarction (MI) subjects. MATERIAL AND METHODS: This cross-sectional study included 56 stable post-MI subjects. Lung function was assessed using a digital spirometer, and respiratory muscle strength was measured using an intraoral pressure meter. The 6-minute walk distance (6MWD) was conducted to assess functional exercise capacity. Correlations and multiple regression analyses were performed to evaluate predictors of 6MWD, considering demographic factors, lung function, and respiratory muscle strength. The Bland-Altman plot was used to investigate the agreement between observed and predicted 6MWDs. RESULTS: Significant positive correlations were found between 6MWD and forced vital capacity (FVC)%predicted (r = 0.528, P = 0.022) and maximum inspiratory pressure (MIP)%predicted (r = 0.640, P = 0.022). Age (r = -0.350, P = 0.008) and body mass index (BMI) (r= -0.561, P < 0.001) were negatively correlated with 6MWD. The best regression model included MIP%predicted (β = 0.332, P = 0.002), BMI (β = -0.264, P = 0.012), being male (β = 0.262, P = 0.003), age (β = -0.210, P = 0.020), and FVC%predicted (β = 0.219, P = 0.026) as significant unique contributors. The final multiple linear regression model was significant [F (5, 50) = 19.08, P < 0.001] and explained 65.6% of the variance (R2 = 0.656) in the 6MWD. CONCLUSION: Lung function and respiratory muscle strength significantly contribute to functional exercise capacity in post-MI. This study emphasizes the importance of comprehensive respiratory function assessments in rehabilitation strategies to improve exercise capacity in patients with post-MI.
  • Article
    Aile Hekimlerinin Sağlıklı Yaşam Biçimi Davranışlarının ve Klinik Uygulamalarında Yaşam Biçimi Tıbbının Değerlendirilmesi
    (Galenos Publishing House, 2025-04-15) Semin, Ilgi; Kazdağlı, Hasan; Gökdemir, Özden; Semin, Makbule Ilgi
    Amaç: Bu çalışmanın amacı, aile hekimlerinin sağlıklı yaşam biçimi davranışlarını değerlendirmek ve klinik uygulamalarında yaşam biçimi tıbbına yönelik katılımlarını incelemektir. Yöntemler: Temmuz 2018 ile Ağustos 2019 tarihleri arasında aile hekimlerinden veri toplamak amacıyla çevrimiçi bir anket geliştirildi. Tanımlayıcı ve korelasyonel bir araştırma deseni kullanıldı. Çalışmada uygulanan anket, “katılımcıların kişisel bilgileri” ve “Sağlıklı Yaşam Biçimleri Davranış Ölçeği-II”i içermektedir. Kesitsel bir çalışma olarak tasarlanan bu araştırmada, örneklem kolayda örnekleme metodu ile sekiz ülkeden belirlenmiştir, ve anketler katılımcılara elektronik ortamda uygulanmıştır. Katılımcılara anketin süresi, veri saklama işlemleri, saklama süresi, araştırmacıların kimliği ve çalışmanın amacı hakkında bilgi verilmiştir. Bulgular: Çalışmaya 131 aile hekimi katılmış olup, erkek katılımcı oranı daha yüksek bulunmuştur. Sigara içme sıklığının Türk aile hekimleri arasında anlamlı derecede yüksek olduğu tespit edilmiştir (p=0,013). Ancak, ölçek toplam puanı veya altı boyutta alınan puanlar açısından aile hekimleri arasında istatistiksel olarak anlamlı bir fark bulunmamıştır. Sonuç: Çoğu aile hekimi, bu alanda daha fazla eğitim almak istediklerini belirtmiştir, bu da tıp fakültelerinin müfredatına eğitim müdahalelerin dahil edilmesi gerekliliğini göstermektedir. Ayrıca, iyi yapılandırılmış web tabanlı kitlesel çevrimiçi kurslar, aile hekimlerinin sağlıklı yaşam biçimi davranışları ve yaşam biçimi tıbbı uygulamalarına yönelik eğitim gereksinimlerini karşılamada etkili bir çözüm olabilir.