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BACKGROUND: Post-traumatic stress disorder (PTSD) is common among resettled refugee populations and may be particularly problematic for refugees who have resettled in rural and regional areas. AIMS: The aim of this study was to examine the occurrence and correlates of PTSD among Afghan refugees resettled in a regional area of Australia, namely, Launceston, Tasmania. METHODS: A cross-sectional survey was conducted with 66 resettled Afghan refugees living in Launceston using the Post Migration Living Difficulties Scale (PMLD) and Impact of Event Scale-Revised (IES-R). Descriptive statistics and multivariable analysis of variables associated with a probable diagnosis of PTSD were conducted. RESULTS: Approximately half of participants 48.8% (95% CI: 36.0-61.1%) met an operational definition of probable PTSD diagnosis according to the IES-R. In multivariable logistic regression analysis, communication difficulties (OR = 14.6, 95% CI: 1.7-124.7), separation from family (OR = 9.9, 95% CI: 1.8-55.5), and self-recognition of a mental health problem (OR = 13.8, 95% CI: 2.4-80.0) were strongly and independently associated with probable PTSD diagnosis. While most participants (81.2%) with a probable PTSD diagnosis recognised that they had a mental health problem, less than half (46.9%) had sought professional help for such a problem. CONCLUSIONS: The findings suggest that there are high rates of PTSD, and relatively low uptake of mental health care by sufferers, among resettled Afghan refugees in the regional area of Launceston, Australia. Factors that might usefully be targeted in health promotion, prevention and early intervention program include communication difficulties, issues of family separation and isolation and aspects of "mental health literacy" likely to detract from help-seeking.

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AIMS: Refugees and asylum seekers are at high risk of mental health problems such as post-traumatic stress disorder (PTSD) and depression. Elucidating the occurrence and correlates of these problems in specific resettled refugee populations may be helpful in informing tailored prevention and health promotion programs. We sought to elucidate the occurrence and correlates of depressive symptoms among Afghan refugees resettled in Launceston, a regional town of Australia. METHODS: We conducted a cross-sectional survey of 66 resettled Afghan refugees residing in Launceston in April 2019. We used the Hopkins symptoms checklist (HSCL-25) and the post migration living difficulties scale (PMLD) to measure depression symptoms and post-migration variables, respectively. Demographic characteristics and levels of physical activity were also assessed. Multivariate analysis was used to examine factors associated with depressive symptoms. RESULTS: High levels of depressive symptoms were reported by 21.2% of participants (95% CI: 12.1%-33.0%) and were more common among female participants (41.2%, 95% CI: 18.4%-67.1%) than male participants (14.3%, 95% CI: 5.9%-27.2%). Isolation (loneliness, being or feeling alone) (OR = 19.5, 95% CI: 1.9-203.5) and physical inactivity (OR = 9.2, 95% CI: 1.8-45.8) were the only variables independently associated with depressive symptoms. CONCLUSIONS: Depressive symptoms were common among Afghan refugees living in Launceston, particularly women, and were associated with isolation and physical inactivity. Hence these factors might usefully be targeted in local health promotion and prevention programs.

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PURPOSE: Postoperative pain (POP) is a common outcome of surgical interventions among children. Identifying POP contributing factors can help identify children who are at risk for POP and facilitate POP management. The aim of the study was to determine the predictors of POP based on the Theory of Unpleasant Symptoms. DESIGN AND METHODS: This descriptive-correlational study was conducted in 2018-2019 on 153 children purposively recruited. Data were collected using a personal characteristics questionnaire, the Coping Strategies Questionnaire, the Child Pain Anxiety Symptoms Scale, and a Visual Analogue Scale for Pain. The SPSS software (v. 21.0) was used for data analysis. RESULTS: Twelve participants were excluded and final data analysis was done on the data obtained from 141 participants. Most of participants were male (65.2%), underwent abdominal surgery (53.2%), and experienced POP (86.5%). Their age mean was 8.58±2.23. Linear regression analysis revealed that the physiological factors of heart rate, preoperative pain, and surgery duration as well as the psychological factors of anxiety and coping strategies were significant predictors of POP among children. All these factors collectively explained 34% of the total variance of POP. Situational factors (such as age, gender, and ethnicity) had no significant effects on POP. CONCLUSIONS: Heart rate, preoperative pain, surgery duration, anxiety and coping as predictive factors of POP can be considered when designing effective POP management strategies. PRACTICE IMPLICATIONS: The findings provide a better understanding about the predictors of POP and can be used to develop pain management among children.

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BACKGROUND: The transtheoretical model (TTM) is used as a framework to implement smoking cessation programs. This model has some subscales based on which the smoking temptation scale is proposed as stages movement factor. This study aimed to translate and validate the temptation subscales of the TTM questionnaire in the Iranian population. METHODS: This cross-sectional study was conducted on 387 smokers. The participants were selected using convenience sampling method. First, the smoking temptation scale designed by Velicer et al. was translated into Persian, and then, factorial validity of the hierarchical three-factor structure for this subscale was studied using factor analysis and measurement invariance (MI) methods. All analyses were performed using Mplus software. FINDINGS: It was observed that the hierarchical three-factor structure model had a good fit to the data [confirmatory fit index (CFI) = 0.944, Tucker-Lewis index (TLI) = 0.915, Root Mean Square Error of Approximation (RMSEA) = 0.067, standardized root mean square residual (SRMR) = 0.042]. This study showed that this factorial structure had an identical measurement and structural model in subgroups of the population such as rural and urban residence, highly educated and low educated, high income and low income, three stages of quitting, and across the three ethnicities. CONCLUSION: Given the validity and reliability of the hierarchical three-factor structure for smoking temptation scale, this measure can be used in interventional programs for smoking cessation in the Iranian male population.

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PURPOSE: The objectives of this study were to estimate the prevalence and associated factors of cigarette smoking and the association between cigarette smoking and opium use among patients visiting an outpatient clinic in Afghanistan. METHODS: A cross-sectional study was conducted on consecutive patients aged 18 years and older from January 2018 to April 2018. Data on patients' sociodemographic characteristics and clinical variables were collected using an interview-based survey. RESULTS: Six hundred and twenty-two patients (391males vs. 231 females) were interviewed for this study. The overall prevalence of current smoking was 50.2% (95% confidence interval [CI]: 46.2-54.2). Males were (odds ratio [OR] = 9.5; 95% CI: 5.3-17.1) more likely to smoke cigarettes than females. The odds of current cigarette smoking increased with having a family member smoker or a friend smoker (OR =3.3; 95% CI: 2.0-5.3). Cigarette smoking was significantly associated with the level of education (illiterate OR = 8.9; 95% CI: 4.0-19.8), primary/private education (OR = 7.8; 95% CI: 3.9-15.6), and secondary education (OR = 4.4; 95% CI: 2.3-8.4), with high school or higher education as the reference group. Rural residents were 3.7 times (95% CI: 2.3-6.2) more likely to smoke cigarette than urban residents. Opium users were 23.0 times (95% CI: 12.5-42.3) more likely to smoke cigarettes than non-opium users. CONCLUSIONS: The prevalence of cigarette smoking among patients visiting an outpatient clinic in Afghanistan was high, and there was an association between cigarette smoking and male gender, a family history of smoking or a friend history of smoking, level of education, rural residency, and opium consumption.

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OBJECTIVES: It has been proposed that lipid markers may predict cardiovascular events; however, their effect may vary depending on the type of cardiovascular disease. The purpose of this study was to investigate the effects of lipid markers on death from coronary heart disease (CHD) and stroke in competing risks setting. MATERIALS AND METHODS: Participants included 2502 women and 2020 men, age 40 years or older from Tehran Lipid and Glucose Study. The association between total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), triglyceride (TG), and high-density lipoprotein cholesterol (HDL-C) with hazard and cumulative incidence of CHD and stroke was investigated using cause-specific hazard and sub-distribution hazard models. Statistical analyses were performed using "risk regression" and "cmprsk" package in R 3.3.2. RESULTS: One standard deviation (SD) increase in TC and LDL-C increased the hazard of CHD death by 1.42 (CI=1.07,1.89) and 1.41 (CI=1.04,1.93), respectively. 1-SD increase in TG increased the cumulative incidence of CHD death increased by 1.94 (CI=1.02,3.75) in women. Other risk factors were not associated with the hazard and cumulative incidence of CHD in women, men and the total sample. In addition, none of lipids had a significant effect on the hazard and cumulative incidence of stroke in men, women and the total sample. CONCLUSION: The associations of lipid components on CHD death were modified by gender. TC, LDL-C and TG were independent predictors of CHD mortality in women. Furthermore, death due to stroke changes the association of lipid markers with CHD mortality.

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BACKGROUND: Lipid abnormalities are major risk factors of death from cardiovascular disease (CVD). As well as, lipid markers are time-dependent covariates that change with aging. Previous cohort studies have only investigated baseline measurements of lipid markers on CVD mortality. MATERIALS AND METHODS: The study sample consisted of 4,148 individuals aged over 40 years. Total cholesterol (TC), LDL-cholesterol (LDL-C), and HDL-cholesterol (HDL-C) were measured in five phases. A joint model analysis was used to investigate the association between each longitudinal lipid markers and CVD mortality in men, women and pooled sample. All analysis was performed using the survival and joint modeling packages in R 3.3.3. RESULTS: Totally, 233 CVD deaths occurred during a median follow-up of 12.4 years. For men, CVD mortality increased by 28% (confidence interval [CI]: 14%,44%) for a 10% increased in TC. For women, CVD mortality increased by 43% (CI: 22%, 68%) and 21% (CI:7%, 37%) for 10 % increase in TC and LDL-C and decreased by 18% (CI:7%, 27%) for a 10% increase in HDL-C. CONCLUSION: Association of lipid markers with CVD mortality is different in men and women, such that high levels of TC and LDL-C and low levels of HDL-C are risk factors of CVD mortality in women, but only TC is a risk factor of CVD mortality in men.