Cross-cultural adaptation, reliability, and validity of the work role functioning questionnaire 2.0 to Persian.

PURPOSE: To translate and cross-culturally adapt, the Work Role Functioning Questionnaire 2.0 to Persian (WRFQ-Pr), and evaluate reliability and validity. MATERIAL AND METHODS: Standardized protocols were followed including forward-backward translation then synthesis/consolidation. Subsequent pilot investigation of the draft WRFQ-Pr (n = 50, male = 68%, age = 33.5 ± 7.3 years) tested the alternative wording and determined face and content validity through readability, understandability, interpretation, and cultural relevance. Participants (n = 288) were recruited from a convenience sample to assess: construct validity through exploratory factor analysis (EFA) using Promax rotation and maximum least squares extraction; and internal consistency using Cronbach's α coefficient. Test-retest reliability was evaluated from the intraclass correlation coefficient (ICC2.1). RESULTS: The forward-backward translation was achieved with eight items (1,3,4,5,9,11,12,22) modified and reformulated due to idiomatic issues. Internal consistency for the subscales ranged from α = 0.87-0.95, and the test-retest reliability was ICC(2,1)=0.92 (CI: 0.89-0.95). The EFA showed a four-factor solution, being identical to the original version, however items 20-22 loaded with items 23-26 in one factor, which was re-named "flexibility and social demand." One item (#26) did not load above the required 0.30 threshold and was removed from the WRFQ-Pr. No floor or ceiling effects were found. CONCLUSIONS: The WRFQ translation and cross-cultural adaptation to Persian (WRFQ-Pr) was performed successfully. The determined properties of reliability and validity were comparable to those of the original English version.IMPLICATIONS FOR REHABILITATIONThe WRFW can simultaneously evaluate the health status of the worker, the existence of impairments, the involved factors in creating ability/disability at work, and the outcome of the interventions.There is no instrument available for the Persian-speaking population to evaluate related disability at work and the condition of return to work after a rehabilitation intervention.The WRFQ was translated and culturally adapted into Persian.The WRFW-Pr demonstrated excellent internal consistency, test-retest reliability and a four-factor structure.

Association between quality of life, menopausal status, and sociodemographic factors among middle-aged women in Iran.

OBJECTIVE: Assessment of overall health, well-being, and quality of life (QoL) during middle age and menopause deserves special attention. The aim of this study was to investigate the effect of menopausal status and some sociodemographic variables on QoL among middle-aged women in Semnan, Iran. PARTICIPANTS AND METHODS: This cross-sectional survey was conducted in 2012 in Semnan, Iran. The participants included 770 women aged 45-60 years. The data were collected by interview using a structured questionnaire that included sociodemographic characteristics, data on menopausal status, and QoL measurement using the Menopause-Specific Quality of Life questionnaire. RESULTS: The mean±SD age of the women was 50.9±4.7 years. The overall unadjusted mean scores obtained for each domain were as follows: vasomotor: 1.83±1.86; psychosocial: 1.62±1.41; physical: 1.98±1.28; and sexual: 1.63±1.87. Logistic regression analysis showed that menopausal status was significantly associated with QoL in all domains, except the psychosocial domain. Age, BMI, household income, and number of children were significantly associated with impairment in QoL. Marital status, educational level, and residential area did not show any association with QoL in multivariate analysis. CONCLUSION AND RECOMMENDATIONS: Our findings confirm previous literature on the negative impact of menopausal symptoms on QoL, and show the interaction of some sociodemographic characteristics including age, number of children, household income, and BMI, on QoL. Health professionals should ensure that they consider a range of factors in middle-aged women's lives and provide insight into possible treatment strategies and lifestyle interventions for improving QoL.

Attitudes toward menopause among middle-aged women in Semnan, Iran.

BACKGROUND AND OBJECTIVE: The menopause marks a major biological transition in the lives of all women. Understanding the attitude of women about menopause facilitates the implementation of public health policies that focus on improving women's health. This study was designed to determine the attitude of a group of Iranian women toward menopause with respect to sociodemographic variables and menopausal status. MATERIALS AND METHODS: A cross-sectional study was conducted at Primary Health Centers of Semnan during 2012. A total of 747 women aged 45-60 years were interviewed. Sociodemographic characteristics and attitude toward menopause were collected through a structured pretested questionnaire. The attitude scale consisted of 17 questions, each rated on a five-point Likert scale with a total score of 85 points. RESULTS: The mean (±SD) age of women was 51.3 (±4.5) years. Women were classified as premenopausal (38.4%), perimenopausal (16.9%), and postmenopausal (44.8%). The majority of respondents (63.5%) were illiterate or have had low level of education (<9 years), and 86.3% were unemployed. The mean (±SD) attitude score was 53.3 (±6.8). Most of the women (71%) had neutral attitude, 22.8% had positive, and only 6.3% had negative attitude toward menopause. Menopausal status, educational level, marital status, place of residency, and employment were not associated with women's attitude. CONCLUSION: In general, women's attitude toward menopause ranged from neutral to positive. The attitude did not differ significantly on the basis of menopausal status, educational level, marital status, place of residency, and employment.