Iran Red Crescent Med J
Department of Biostatistics, Tarbiat Modares University, Tehran, IR Iran.
Published: September 2014
Background: One much needed tool to assist with the monitoring and evaluation of Human Immunodeficiency Virus (HIV) prevention programs is to provide a valid instrument to measure protective sexual behavior and related factors.
Objectives: The current study aimed to design a valid and reliable instrument to predict the protective sexual behaviors of women at risk of HIV in Iran.
Patients And Methods: The current study was a sequential mixed cross-sectional and methodological research. Initially, via a qualitative research, constructs and factors associated with sexual protective behavior of women at risk were identified through 25 in-depth interviews. The questionnaire on predictors of protective sexual behaviors in women at risk of HIV (PSPB) was designed based on a qualitative study, and then its qualitative validity, content, and construct validity were evaluated. Exploratory factor analysis was performed and 200 women at risk participated.
Results: Seven concepts emerged after exploratory factor analysis of the 48 items. The content validity ratio (CVR) of the questionnaire constructs were 0.55 to 0.76, and content validity index (CVI) structure was 0.86 to 0.95. Cronbach's alpha coefficient for the entire questionnaire was 0.78, and correlation coefficient of the test-retest reliability for the constructs was from 0.73 to 0.89.
Conclusions: The current study proved the capability of the predictors of sexual protective behavior in women at risk for HIV questionnaire as a valid and reliable instrument for the Iranian community.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4270666 | PMC |
http://dx.doi.org/10.5812/ircmj.14682 | DOI Listing |
J Occup Environ Med
November 2024
Center for Environmental and Health Sciences, Hokkaido University, Sapporo, Japan.
Objective: We examined the association between the occupations of pregnant women's partners and infant low birth weight (LBW) and preterm birth (PB).
Methods: Birth outcome data were collected from 46,540 participants enrolled in the Japan Environment and Children's Study. Participants were recruited from January 2011 to March 2014.
J Int Med Res
January 2025
Divisions of Gastroenterology, University of Alberta, Edmonton, Alberta, Canada.
Rett syndrome (RTT) is a neurodevelopmental disorder caused by mutations in the gene, potentially disrupting lipid metabolism and leading to dyslipidemia (DLD) and steatotic liver disease (SLD). Although SLD has been described in RTT mouse models, it remains undocumented in humans. We herein describe a 24-year-old woman with RTT who was evaluated for abnormal liver enzymes.
View Article and Find Full Text PDFJ Int Med Res
January 2025
Department of Hypertension, The Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi, China.
Objective: In patients with primary hypertension (PH), left ventricular hypertrophy (LVH) is a critical predictor of cardiovascular events. We aimed to identify clinical and laboratory predictors of LVH in patients with PH.
Methods: This retrospective cohort study included 2321 patients with PH at the Fifth Affiliated Hospital of Xinjiang Medical University from December 2022 to January 2024.
PLoS One
January 2025
Department of Neurology, Weill Cornell Medicine, New York, NY, United States of America.
Testosterone, an essential sex steroid hormone, influences brain health by impacting neurophysiology and neuropathology throughout the lifespan in both genders. However, human research in this area is limited, particularly in women. This study examines the associations between testosterone levels, gray matter volume (GMV) and cerebral blood flow (CBF) in midlife individuals at risk for Alzheimer's disease (AD), according to sex and menopausal status.
View Article and Find Full Text PDFPLoS One
January 2025
Public Health Department (MNCH), Health Services Academy, Islamabad, Islamabad Capital Territory, Pakistan.
Background: Maternal mortality ratio (MMR) has decreased worldwide but Pakistan is still striving towards achieving the SDG targets for maternal health. This study highlights the trends in maternal mortality levels and risk factors in Pakistan between 2007 and 2019.
Methods: This study compares the results of secondary data analysis of the Pakistan Maternal Mortality Survey 2019 with the Pakistan Demographic and Health Survey 2007.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!
© LitMetric 2025. All rights reserved.