Browsing by Author "Coskun M."

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    Molecular identification and characterization of rifampicin-resistant Mycobacterium tuberculosis isolates by line probe assay: An approach for rapid diagnosis of multidrug-resistant tuberculosis
    (Blackwell Publishing Ltd, 2008) Bicmen C.; Gunduz A.T.; Coskun M.; Senol G.; Ozkutuk N.; Cirak A.K.; Ozacar R.
    Aim: Early identification and characterization of rifampicin-resistant (Rr) Mycobacterium tuberculosis isolates recovered from the samples of tuberculosis (TB) patients in the Aegean (West Anatolian) Region was intended. Methods and Results: Sixty isolates [47 (78·3%) multidrug-resistant (MDR)], which were identified as M. tuberculosis complex and phenotypically resistant to rifampicin by both BACTEC mycobacteria growth indicator tube (MGIT) 960 and 460 systems were analysed by a commercial line probe assay (INNO-LiPA Rif TB). The concordance of LiPA with the in vitro susceptibility test was found as 98·3%. Among the isolates, S531L (R5 pattern; 46·7%) and L511P/R, S512T, Q513L/K (ΔS1 pattern; 11·7%) were the most frequent mutation patterns. As compared with the BACTEC systems and conventional techniques for cultivation, identification and in vitro susceptibility testing, INNO-LiPA Rif TB after cultivation in BACTEC MGIT 960 system provided an average of 20 days early diagnosis of R rM. tuberculosis isolates. Conclusions: Rapid molecular identification and characterization of RrM. tuberculosis isolates after BACTEC MGIT 960 cultivation would be useful for faster diagnosis, infection control and planning of accurate treatment in MDR-TB patients. Significance and Impact of the Study: Patients with MDR-TB need a specified treatment and efficient follow-up strategies. Rapid and practical methodologies to diagnose and follow these patients should be applied in routine use. © 2008 The Authors.
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    Prevalence of Childhood Affective disorders in Turkey: An epidemiological study
    (Elsevier B.V., 2018) Karacetin G.; Arman A.R.; Fis N.P.; Demirci E.; Ozmen S.; Hesapcioglu S.T.; Oztop D.; Tufan A.E.; Tural U.; Aktepe E.; Aksu H.; Ardic U.A.; Basgul S.; Bilac O.; Coskun M.; Celik G.G.; Demirkaya S.K.; Dursun O.B.; Durukan I.; Fidan T.; Gencoglan S.; Gokcen C.; Gokten E.S.; Gorker I.; Gormez V.; Gundogdu O.Y.; Gurkan C.K.; Herguner S.; Kandemir H.; Kilic B.G.; Kilincaslan A.; Mutluer T.; Nasiroglu S.; Ozcan O.O.; Ozturk M.; Sapmaz S.Y.; Suren S.; Sahin N.; Tahiroglu A.Y.; Toros F.; Unal F.; Vural P.; Yazici I.P.; Yazici K.U.; Yildirim V.; Yulaf Y.; Yuce M.; Yuksel T.; Akdemir D.; Altun H.; Ayik B.; Bilgic A.; Bozkurt O.H.; Cakir E.D.; Ceri V.; Demir N.U.; Dinc G.; Irmak M.Y.; Karaman D.; Kinik M.F.; Mazlum B.; Memik N.C.; Ozdemir D.F.; Sinir H.; Tasdelen B.I.; Taskin B.; Ugur C.; Uran P.; Uysal T.; Uneri O.S.; Yilmaz S.; Yilmaz S.S.; Acikel B.; Aktas H.; Alaca R.; Alic B.G.; Almbaidheen M.; Ari F.P.; Aslan C.; Atabay E.; Ay M.G.; Aydemir H.; Ayranci G.; Babadagi Z.; Bayar H.; Bayhan P.C.; Bayram O.; Bektas N.D.; Berberoglu K.K.; Bostan R.; Cakan Y.; Canli M.A.; Cansiz M.A.; Ceylan C.; Coskun N.; Coskun S.; Demir I.; Demir N.; Demirdogen E.Y.; Dogan B.; Donmez Y.E.; Donder F.; Efe A.; Eray S.; Erbilgin S.; Erden S.; Ersoy E.G.; Eseroglu T.; Firat S.K.; Gok E.E.; Goksoy S.C.; Guler G.; Gules Z.; Gunay G.; Gunes S.; Gunes A.; Guven G.; Horozcu H.; Irmak A.; Isik U.; Kahraman O.; Kalayci B.M.; Karaaslan U.; Karadag M.; Kilic H.T.; Kilicaslan F.; Kinay D.; Koc E.B.; Kocael O.; Mutlu R.K.; San Z.; Nalbant K.; Okumus N.; Ozbek F.; Ozdemir F.A.; Ozdemir H.; Ozgur B.G.; Ozkan S.; Ozyurt E.Y.; Polat B.; Polat H.; Sekmen E.; Sertcelik M.; Sevgen F.H.; Sevince O.; Shamkhalova U.; Suleyman F.; Simsek N.E.; Tanir Y.; Tekden M.; Temtek S.; Topal M.; Topal Z.; Turk T.; Ucar H.N.; Ucar F.; Uygun D.; Uzun N.; Vatansever Z.; Yazgili N.G.; Yildiz D.M.; Yildiz N.; Ercan E.S.
    Aim: To determine the prevalence of affective disorders in Turkey among a representative sample of Turkish population. Methods: This study was conducted as a part of the “The Epidemiology of Childhood Psychopathology in Turkey” (EPICPAT-T) Study, which was designed by the Turkish Association of Child and Adolescent Mental Health. The inclusion criterion was being a student between the second and fourth grades in the schools assigned as study centers. The assessment tools used were the K-SADS-PL, and a sociodemographic form that was designed by the authors. Impairment was assessed via a 3 point-Likert type scale independently rated by a parent and a teacher. Results: A total of 5842 participants were included in the analyses. The prevalence of affective disorders was 2.5 % without considering impairment and 1.6 % when impairment was taken into account. In our sample, the diagnosis of bipolar disorder was lacking, thus depressive disorders constituted all the cases. Among depressive disorders with impairment, major depressive disorder (MDD) (prevalence of 1.06%) was the most common, followed by dysthymia (prevalence of 0.2%), adjustment disorder with depressive features (prevalence of 0.17%), and depressive disorder-NOS (prevalence of 0.14%). There were no statistically significant gender differences for depression. Maternal psychopathology and paternal physical illness were predictors of affective disorders with pervasive impairment. Conclusion: MDD was the most common depressive disorder among Turkish children in this nationwide epidemiological study. This highlights the severe nature of depression and the importance of early interventions. Populations with maternal psychopathology and paternal physical illness may be the most appropriate targets for interventions to prevent and treat depression in children and adolescents. © 2018
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    Prevalence, comorbidities and mediators of childhood anxiety disorders in urban Turkey: a national representative epidemiological study
    (Springer Science and Business Media Deutschland GmbH, 2023) Mutluer T.; Gorker I.; Akdemir D.; Ozdemir D.F.; Ozel O.O.; Vural P.; Tufan A.E.; Karacetin G.; Arman A.R.; Fis N.P.; Demirci E.; Ozmen S.; Hesapcioglu S.T.; Oztop D.; Tural U.; Aktepe E.; Aksu H.; Ardic U.A.; Basgul S.; Bilac O.; Coskun M.; Celik G.G.; Demirkaya S.K.; Dursun O.B.; Durukan I.; Fidan T.; Gokcen C.; Gormez V.; Gundogdu O.Y.; Herguner S.; Kandemir H.; Kilic B.G.; Kilincaslan A.; Nasiroglu S.; Sapmaz S.Y.; Sahin N.; Tahiroglu A.Y.; Toros F.; Unal F.; Yazici I.P.; Yazici K.U.; Isik U.; Ercan E.S.
    Purpose: The aim of this study is to evaluate the prevalence of anxiety disorders, its correlation with sociodemographic characteristics, its comorbidities with other psychiatric disorders and its predictors in school-aged children. Methods: This study is part of a representative, multi-centered national study that is planned by the Turkish Association of Child and Adolescent Mental Health to evaluate the prevalence of psychopathology among elementary school students in Turkey between the years 2014–2015. Children are screened via Kiddie Schedule for Affective Disorders and Schizophrenia for School Age Children Present and Lifetime Version. Impairment is assessed by a 3-point Likert type scale independently by the parent and the teacher. The final sample included 5842 children with the mean age of 8.7 years. Results: The prevalence of any anxiety disorder without considering impairment is 16.7% and considering impairment is 5.2% in children according to our study. We found significant differences for comorbid Attention Deficit Hyperactivity Disorder, Disruptive Behavior Disorder, Mood Disorders, Tic Disorders, Obsessive Compulsive Disorder, Enuresis Nocturna, Encopresis, and Intellectual Disability. Having a history of paternal physical disorder, living in the regions of Marmara, Mediterranean and Black Sea were found to be the main predictors of having childhood anxiety disorders according to the logistic regression analysis. Conclusion: Better understanding of childhood anxiety disorders, comorbid conditions and predictors will result in earlier diagnosis and more appropriate treatment. © 2022, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany.