Wos İndeksli Yayınlar Koleksiyonu

Permanent URI for this collectionhttps://hdl.handle.net/11727/4807

Browse

Filters

2018 - 20192

Settings

Author: search.filters.author.Yuksel, Rabia Nazik

Search Results

Now showing 1 - 2 of 2
  • No Thumbnail Available
    Item
    Quality of life and pain perception in alcohol dependence: A comparative examination of patients, their relatives, and healthy controls
    (2019) Ertek, Irem Ekmekci; Taner, Mustafa Ender; Yuksel, Rabia Nazik; Kotan, Vahap Ozan; Goka, Erol
    Objective: The aim of this study was to investigate how quality of life and the perception of pain are affected by patients with alcohol dependence and their relatives compared with healthy controls. Methods: Fifty patients with alcohol dependence, 50 first-degree relatives of patients with alcohol dependence, and 50 healthy controls were included. Participants were evaluated with a questionnaire form of sociodemographic characteristics, and the World Health Organization Quality of Life-Bref-Turkish form (WHOQOL-BREF-TR). They were then given a noxious stimulus using a transcutaneous electrical nerve stimulation (TENS) device. After that, pain threshold, pain tolerance, and visual analog scale (VAS) scores of the participants were measured. Results: Patients' quality of life was poorer than the relative and control groups. The age of first alcohol use was found to be positively associated with quality of life. Pain tolerance was found to be higher in the patients than in the controls. We found no relationship between pain perception and characteristics of addiction. Conclusions: In this study, pain tolerance was found to be higher in patients with alcohol dependence, and the characteristics of addiction did not seem to affect pain perception.
  • Thumbnail Image
    Item
    Serum glial cell line-derived neurotrophic factor levels and impulsivity in heroin addiction: a cross-sectional, case-control study of 129 heroin addicts
    (2018) Kotan, Vahap Ozan; Yuksel, Rabia Nazik; Kotan, Zeynep; Okay, Ihsan Tuncer; Topcuoglu, Canan; Ozkaya, Guven; Bayram, Senol; Goka, Erol
    OBJECTIVE: Glial cell line-derived neurotrophic factor (GDNF), being a protective of dopaminergic neurons, is reported to modulate addictive behaviours and have a role as a negative regulator for biochemical and behavioural adaptations to drug abuse. We aimed to reveal impulsivity and serum GDNF levels in patients with heroin addiction and investigate their relationships in order to contribute to the understanding of behavioural aspects and biological mechanisms in heroin addiction via this study. METHODS: This study was performed at the Department of Psychiatry of Ankara Numune Training and Research Hospital, Turkey. We recruited 129 heroin-dependent patients and 90 age, sex, and smoking-matched healthy controls with no major psychopathology. Barratt Impulsivity Scale-11, Hospital Anxiety and Depression Scale (HADS) and sociodemographic data form were applied to all participants. Laboratory analysis for serum GDNF levels was performed for each participant's blood sample. RESULTS: Total impulsivity scores and scores of Attentional Impulsivity, Motor Impulsivity, and Unplanned Impulsivity subscales were all higher in heroin addicts compared to the controls. Heroin addicts had also lower serum GDNF levels and lower GDNF levels were associated with high impulsivity and high HADS scores in heroin addicts. CONCLUSION: Decrement in GDNF levels in heroin addiction seems as to be an important data which could be associated with impulsivity, anxiety, and depressive symptoms. GDNF could find a prominent place among the target molecules in the treatment of heroin addiction.