Wos İndeksli Yayınlar Koleksiyonu
Permanent URI for this collectionhttps://hdl.handle.net/11727/4807
Browse
2 results
Search Results
Item The role of coping strategies in interpersonal identity development of war-affected immigrant adolescents(2021) Akgul, Gulendam; Klimstra, Theo; Cok, Figen; 33650277Increasing immigration around the world has affected the lives of children and adolescents. The ability to cope with the stress of migration and adaptation to a new culture likely is an important protective factor for optimal identity development under these conditions. The present study examined the role of coping strategies in interpersonal identity development among immigrant adolescents. The sample consisted of 93 (43% females) first-generation immigrant adolescents who migrated to Turkey due to war in their home countries. They have been living in the suburbs in Ankara and attending regular public schools. A two-wave longitudinal design was employed with a 4-month interval between waves. Identity development was measured using the Utrecht-Management of Identity Commitments Scale focusing on the dimensions commitment, in-depth exploration, and reconsideration of commitment in the domain of interpersonal relations. The coping strategies problem-solving, social support seeking, and avoidance were assessed with the Coping Strategies Scale. Results showed that none of the identity dimensions significantly predicted the use of specific coping strategies. However, different coping strategies predicted relative change in some identity dimensions. These results are discussed in light of previous findings on associations between identity development and coping strategies in different populations, and the difficulties associated with being an immigrant.Item Triglycerides/high-density lipoprotein cholesterol is a predictor similar to the triglyceride-glucose index for the diagnosis of metabolic syndrome using International Diabetes Federation criteria of insulin resistance in obese adolescents: a cross-sectional study(2020) Cin, Nazli Nur Asian; Yardimci, Hulya; Koc, Nevra; Ucakturk, Seyit Ahmet; Ok, Mehtap Akcil; 32447329; AAZ-8170-2020Objectives: Metabolic syndrome (MS) is a fatal endocrinopathy that begins with insulin resistance (IR) and causes abdominal obesity, glucose intolerance, or systemic disorders. This study was aimed to determine the cut-off values for the triglyceride (TG)/high-density lipoprotein cholesterol (TG/HDL-C) ratio, the TG glucose (TyG) index and homeostasis model assessment (HOMA-IR) for the diagnosis of MS in obese adolescents, and to compare which of the three indexes would offer a more accurate approach to diagnosis. Methods: The study population comprised 1,171 obese adolescents (639 females and 532 males aged 10-16 years, Body Mass Index (BMI)>=95th percentile). Indirect measures of IR screening for MS were the TG/HDL ratio, TyG index, and HOMA-IR. The cut-off values of the TG/HDL ratio, TyG index, and HOMA-IR were obtained from receiver operation characteristic (ROC) curves. Results: HOMA-IR had a significant positive correlation with the TyG index (r=0.352, p<0.001) and TG/HDL-C (r=0.291, p<.001). The TyG index and TG/HDL-C showed a strong positive correlation (r=0.901, p<0.001). The TG/HDL-C ratio showed a larger ROC Area under Curve (AUC=0.849) than HOMA-IR index (AUC=0.689), but as a predictor similar to TyG index (AUC=0.833) when screening for MS. The cut-off values for MS were as follows: TG/HDL-C ratio>2.16 (sensitivity: 88.8%; specificity: 49.7%), TyG index>8.50 (sensitivity: 85.6%; specificity: 57.0%) and HOMA-IR>2.52 (sensitivity: 83.2%; specificity: 40.4%). Conclusions: Both the TyG index and TG/HDL-C ratio are better markers than HOMA-IR to determine the risk of metabolic syndrome according to IDF criteria. Besides, the TyG index and TG/HDL-C ratio have similar differentiating powers to determine this risk in obese Turkish adolescents.