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Background: This study is done to determine the translation and psychometric properties of the Persian version of Neonatal Intensive Care Unit Parental Belief Scale (NICU-PBS) in Iranian parents. Materials and Methods: The present study was conducted by the descriptive cross-sectional method. This research was conducted from January to August 2021. The population included all parents whose infants were hospitalized in NICUs of two university-affiliated hospitals (Kermanshah University of Medical Sciences and Shiraz University of Medical Sciences). Out of them, 291 subjects were selected by the purposeful sampling method. The utilized questionnaires included a demographic information form, NICU-PBS, Beck Depression Inventory, and Maternal role adaptation scale. The descriptive statistical indexes, Cronbach's alpha, intra-class correlation coefficient, and Pearson's correlation coefficient were used for data analysis. Also, to evaluate the construct validity of the NICU-PBS, we used Confirmatory Factor Analysis (CFA). Results: The participants included 97 fathers (33.33%) and 194 mothers (66.67%). According to the CFA results, the three-factor model NICU-PBS (confidence in the parental role, parent–child interaction, parental knowledge of the NICU) was approved in Iranian parents (χ2/df = 1.79; p < 0.001; GFI = 0.91; AGFI = 0.89; CFI = 0.91; RMSEA = 0.05). NICU-PBS with BDI-II (r = -0.42) has divergent validity, and material role adaptation (r = 0.46) has moderate and acceptable convergence validity (p < 0.01). The results of Cronbach's alpha for the total NICU-PBS were 0.85. Conclusions: The results demonstrated the proper and acceptable validity and reliability of NICU-PBS among Iranian parents. [ABSTRACT FROM AUTHOR]

Background: The aim of this study was to compare noise sensitivity (NS) in schizophrenic individuals with/without hallucinations and healthy individuals. Procedure: A retrospective (causal–comparative) study was conducted in three groups: (i) A group of individuals with schizophrenia and auditory hallucinations (14 participants), (ii) a group of schizophrenic individuals without auditory hallucinations (14 participants) selected by purposive sampling and (iii) a control group (19 participants) selected by convenience sampling. Schutte's Noise Sensitivity Questionnaire was used to measure NS. Analysis of Variance and Kruskal–Wallis tests were applied to compare the three groups. All the analyses were done using SPSS-20. Results: ANOVA results indicated that the groups were significantly different in terms of NS (p<0.001) and that NS was higher in groups whose participants were schizophrenic (119.64 and 102.36, respectively, in groups with or without auditory hallucinations) compared to that in the group with healthy individuals (94.79). Conclusions: On the basis of this study, it became evident that patients with schizophrenia are more sensitive to noise than healthy individuals. The results also indicated that schizophrenic patients with auditory hallucinations are more sensitive to noise than those without auditory hallucinations. [ABSTRACT FROM AUTHOR]

Objective: Diabetes is a chronic disease that influences mental and physical health. Regarding the importance of diabetic patients' psychological status, this research studied the effect of group positive psychotherapy on life expectancy and general health of type 2 diabetic patients. Materials and Methods: This clinical-trial study was done on 30 type 2 diabetic patients in Kermanshah diabetes research center. The experimental and control groups were randomly selected. Data were gathered before and 10 weeks after intervention. Demographic, life expectancy and general health (GHQ) questionnaires were used for gathering data. SPSS-16 and Kolmogorov-Smirnov (K-S), Chisquare and analysis of covariance (ANCOVA) were used for analyzing data. Results: Results showed that group positive psychotherapy caused significant enhancement on life expectancy in intervention group than control group (P-value: 0.001). Although positive psychotherapy caused significant reduction on anxiety disorder and somatic symptoms in mental health, there was no significant difference of general health between two groups (P-value: 0.347). Conclusion: Positive psychotherapy was effective on increasing diabetic patients' life expectancy. So this efficient psychotherapy can be used for increasing type 2 diabetic patients' life quality. [ABSTRACT FROM AUTHOR]

Background: Positive psychotherapy is one of the new approaches in psychology which is innovated for treating psychological disorders and enhancing positive emotions. The aim of this study is to investigate the effectiveness of the group positive psychotherapy on elevation of life satisfaction and quality of life in infertile women. Materials and Methods: In a randomized trial study, Beck Depression Inventory II (BDI-II) and clinical interview were used in a pre-test post-test control group design. After analyzing the result of the questionnaire, 36 infertile women who showed signs of mild to moderate depression were randomly placed into two following groups: control (n=18) and intervention (n=18). Before the treatment, the members of both groups answered BDI-II, Satisfaction With Life Scale (SWLS) and 12 item Short Form Health Survey (SF-12). The intervention group received six sessions of group positive psychotherapy, but the treatment of the control group began six weeks after the intervention group. Results: The results showed that the life satisfaction scores of the intervention group were significantly elevated from 22.66 in pre-test to 26.13 in post-test (P<0.001), while this improvement was not significant in the control group (P=0.405). The difference between life satisfaction scores of the intervention and the control groups was also significant (F=8.92, P=0.006). However, no significant change in the quality of life level of the intervention and control groups was observed (P=0.136). Conclusion: Thus it can be deduced from the findings that this treatment method could be introduced as solution to increase the life satisfaction in infertile women, but not as a treatment for elevating their quality of life (Registration Number: IRCT2013042810063N3). [ABSTRACT FROM AUTHOR]

Objective: Diabetes is now known as one of the chronic diseases that besides body have negative effects on the psychological status of patients. The present study aimed to assess the physical and mental attributes of patients to evaluate and compare life expectancy and mental health among diabetic patients with normal ones. Materials and Methods: This was an analytic cross-sectional study, that was done on 91 adults about 30 to 60 years old in Kermanshah that 51 had type 2 diabetic patients and 40 was normal. The Sampling method of this research was convenience. Life Expectancy Inventory (LEI-33) and General Health Questionnaire (GHQ-28) were used to collect information. SPSS-16, descriptive statistics, Pearson correlation and T-test were used for analyzing data. Results: Analyzing data showed a negative significant correlation between life expectancy and general health among adults (P<0.01). T-test results showed that life expectancy and general health status in non-patients was better than type 2 diabetic patients that this difference was statistically significant (P<0.05). Conclusion: The results of this study showed that type 2 diabetic patients have too much psychological pressure exposure, which reduces their hope to live. Hence of psychotherapy and pharmacological interventions is needed to improve the psychological care as well. [ABSTRACT FROM AUTHOR]

Introduction: Sleep hygiene was found as an important predictor for sleep quality. People's sleep hygiene can have a major role in their daily function. The purpose of the study was to determine sleep hygiene patterns and sleep hygiene behaviors and factors affecting them in the general population of Kermanshah, Iran., Material & Methods: In this cross-sectional study, 1829 men and 1262 women were selected randomly from 50 clusters of different parts of the city. The inclusion criteria were age between 12 and 65 years and living in Kermanshah. The exclusion criteria were psychiatric disorder and known general medical conditions that affecting sleep. The data collection instruments were demographic questionnaire and Sleep Hygiene Questionnaire, consisted of 13 items about biological rhythm and bed room environment and behaviors that affecting sleep. Data were analyzed by using SPSS version 16 software., Results: The highest percentage was obtained for irregular woke and went up from day to day or at weekend and holidays (74.8%). Only 213 (6.9%) participants were classified as having good sleep hygiene (score 12-14). The mean age of very poor, poor, moderate, and good sleepers was 34.8 ± 14.4, 33.7 ± 17.4, 36.5 ± 13.8, and 35 ± 13.7years, respectively. There were significant differences between the age of poor and moderate sleepers and also sleep hygiene patterns with respect to sex, education level and job., Conclusion: Poor sleep hygiene were more frequent in Iranian peoples and the major problem in sleep hygiene in our study was inappropriate sleep schedule., Competing Interests: The authors declare that there is no conflict of interests regarding the publication of this paper.