The purpose of this study was to examine the relationship of HIV knowledge, demographics, and psychosocial factors with HIV risk behavior among high school students (N = 805) in urban and rural regions of Ecuador. Forty-three percent of the participants reported being sexually experienced. Of the sexually experienced participants, 50% reported never using condoms for intercourse, and 70% did not use condoms at last intercourse. A small minority of the sample felt that they were at risk for contracting HIV (18.5%). Educational aspirations past high school and residence in an urban area were significantly associated with decreased HIV risk (condom use at last intercourse and abstinence). High self-efficacy for condom use and strong refusal skills to unsafe sex were also significantly associated with decreased HIV risk. Consistent with prior research, the participants that reported their peers were sexually experienced were significantly more likely to have had sex. The discussion focuses on the use of interventions and education for promoting safer sexual behavior among Ecuadorian adolescents.
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http://dx.doi.org/10.1521/aeap.14.1.73.24337 | DOI Listing |
BMC Public Health
January 2025
Center for Global Health, Weill Cornell Medicine, 402 East 67 Street, 2 Floor, New York, NY, 10065, USA.
Background: Uncontrolled hypertension is the leading modifiable risk factor for cardiovascular disease mortality and remains high in low-middle income countries like Haiti. Barriers and facilitators to achieving hypertension control in urban Haiti remain poorly understood. Elucidating these factors could lead to development of successful interventions.
View Article and Find Full Text PDFClinics (Sao Paulo)
January 2025
Posgraduate Program in Food, Nutrition and Health, Faculty of Health Sciences, Federal University of Grande Dourados (UFGD), Dourados, Mato Grosso do Sul, Brazil. Electronic address:
Introduction: People Living with Human Immunodeficiency Virus (PLHIV) appear to be at a higher risk of developing sarcopenia. Various factors seem to influence the risk of sarcopenia, and its prevalence may differ depending on the screening tool used. This study aimed to (i) Screen the risk of sarcopenia in PLHIV using the SARC-F and SARCCalf and identify associated factors; (ii) Analyze the agreement between the instruments in PLHIV.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Addis Ababa University, Addis Ababa, CA, Ethiopia; Global Brain Health Institute, University of California, San Francisco, CA, USA.
Background: Vitamin D deficiency is linked with the risk of developing dementia and Alzheimer disease. There is paucity of data on serum vitamin D level among patients from tropical countries such as Ethiopia. The objective of this study is to determine the prevalence of vitamin D deficiency and associated factors among Alzheimer disease and related dementia patients in Ethiopia.
View Article and Find Full Text PDFDisaster Med Public Health Prep
January 2025
Faculty of Public Health, Universitas Islam Negeri Sumatera Utara, Medan, Indonesia.
Objective: Mpox, a zoonotic disease, has emerged as a significant international public health concern due to an increase in the number of cases diagnosed in non-endemic countries. To support public health response efforts to interrupt Mpox transmission in the community, this study aims to identify epidemiological and clinical aspects of Mpox in Jakarta, Indonesia.
Methods: The study collected Mpox data from the Provincial Health Department in Jakarta, Indonesia, from October 2023 to February 2024.
BMC Pregnancy Childbirth
January 2025
Department of Epidemiology, University of Washington, 3980 15th Ave NE, Box 351619, Seattle, WA, 98195, USA.
Background: Preterm birth (PTB) is a leading cause of neonatal mortality, particularly in sub-Saharan Africa where 40% of global neonatal deaths occur. We identified and combined demographic, clinical, and psychosocial correlates of PTB among Kenyan women to develop a risk score.
Methods: We used data from a prospective study enrolling HIV-negative women from 20 antenatal clinics in Western Kenya (NCT03070600).
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