International Journal of Environmental Research and Public Health

Background: Miami-Dade County ranks first in Florida for HIV cases, yet broad epidemiological data often masks the “on-the-ground” reality of its most vulnerable residents. While standard reports suggest declining domestic violence, these statistics fail to account for community-defined health crises—the “SAVA” syndemic (substance use, violence, and HIV/AIDS)—occurring within localized micro-comm…

Alcohol use has been linked to sexual risk-taking behaviour, particularly among young people in Australia, who are also substantially represented in sexually transmissible infection (STI). While research on alcohol use and sexual risk-taking among university students in Australia exists, no studies outside recent Tertiary Students Sexual and Reproductive Health Survey (TSSHS) publications have di…

Artificial intelligence (AI) is increasingly being applied in breast cancer care, yet its use across the post-diagnosis phase remains poorly mapped. This scoping review aimed to identify and categorise AI applications in post-diagnosis breast cancer care, encompassing treatment planning, treatment delivery, follow-up and surveillance, survivorship, and palliative care. Following JBI methodology a…

Background: The Canada Health Act (CHA), enacted in 1984, guarantees universal access to medically necessary care, yet inequities in hospital use persist. Acute length of stay (ALOS) is a key indicator of hospital efficiency, patient recovery, and healthcare system performance, with prolonged stays linked to higher costs, avoidable infections, and strain on acute care capacity. Understanding patt…

Attention-deficit hyperactivity disorder (ADHD) is a neurodevelopmental disorder that begins in childhood and may persist into adulthood, characterized by inattention, impulsivity, and hyperactivity leading to functional impairment. The global prevalence in children and adolescents ranges from 5–7%, yet data from the Eastern Province of Saudi Arabia remain limited. This study determined the preva…

(1) Background: Colombia hosts one of the world’s largest mixed-displacement crises, combining longstanding internal displacement with the influx of Venezuelan migrants. This case study examines how the Emergency Medical Team (EMT) Hospital Barco San Raffaele (HBSR) adapted its service-delivery model to respond simultaneously to internal displacement in the Colombian Pacific region and the Venezu…

Pollution remains a major global public health concern increasingly associated with cancer incidence. This systematic review and meta-analyses examined the association between cancer risk and pollution across air, water, and land following the PRISMA guidelines. From 26,367 records initially identified in PubMed, Web of Science, and Scopus (January 2014–June 2025), 168 studies met the eligibility…

Care home staff are routinely exposed to stressful and traumatic events, increasing risks of psychological distress, burnout, and reduced workforce resilience. Psychological First Aid (PFA), recommended by the World Health Organization, provides an evidence-based framework for delivering immediate emotional and practical support; however, its adaptation for care home contexts is limited. This stu…

Background: Research concerning potential resolutions to immigrants’ health care access in Canada is limited, and the viewpoint of immigrant communities regarding priorities and feasible solutions remains inadequately captured. The objective of this article is to portray a research endeavor in which grassroots community members assumed the role of priority-setters for research on primary care acc…

Gas flaring, the burning off gas coming out of oil wells is a common practice in oil-producing developing countries. This practice is harmful to human health, especially because of pollutants. This research focuses on Nigeria, where over 10 percent of all gas produced is flared and about 2 million people are estimated to live within 4 kilometres of a flare site. This paper uses child health data …

This study investigated seasonal and sex-based differences in psychological responses and area-of-interest (AOI)-based visual attention, as well as the associations between these variables, using images of the same forest-healing landscape captured in summer and autumn. A total of 40 adults (20 males and 20 females) participated in an eye-tracking experiment combined with psychological assessment…

There is a gap in knowledge regarding the school food environment in small-sized municipalities. Thus, this study aims to analyze the anthropometric status of schoolchildren and the school and community food environments in a small Brazilian municipality. This is a cross-sectional, exploratory, and ecological study conducted in elementary schools and food retail outlets in Jerônimo Monteiro, Espí…

Midwife-led continuous labor and childbirth support reduces the episiotomy rate and increases the rates of vaginal delivery and early initiation of breastfeeding. However, no studies have yet been conducted in Ethiopia. This study aimed to evaluate the effect of midwife-led continuous labor and childbirth support. A quasi-experimental study involving 419 primigravida women compared an interventio…

Modern healthcare remains structurally and conceptually fragmented, with profound clinical and policy implications. At its root lies an ontological fracture: the prevailing biomedical model reduces patients to discrete biological systems (organs, biomarkers, and symptoms) detached from the psychological, social, and ecological contexts in which health and illness are experienced. This is compound…

Purpose: Anemia remains a major public health concern among vulnerable rural adolescent girls in many countries, including India. This study aimed to assess the prevalence of anemia, nutritional status, and anemia-related knowledge, attitudes, and practices (KAP) among school-going rural adolescent girls, along with predictors of KAP score, complemented by stakeholder perspectives. Methods: A mix…

The suicide rate in the U.S. has increased in the last two decades despite continued efforts to mitigate risks. This study explored potential variability in suicide rates by occupation in Hawaiʻi by analyzing 2430 death certificates from 2013 to 2023. Of these, 1988 suicide deaths occurred among individuals aged 20 to 64 years old, who constituted the study sample. Suicide death was identified us…

Background: Several factors influence reasons for cannabis use in the U.S. This study examines reasons for cannabis use (recreational only, medical only, both) and their frequency of use in association with demographic variables, health-risk behaviors, legal status, and chronic disease. Methods: We performed a cross-sectional analysis of 466,355 adults (aged ≥18) in the 2018–2021 BRFSS surveys in…

Background: Sub-Saharan Africa is undergoing a rapid epidemiological transition marked by a growing burden of non-communicable diseases, including breast, cervical, ovarian, and uterine cancers, which constitute major causes of morbidity and mortality among women in the region; however, comprehensive assessments of long-term trends and regional heterogeneity remain limited. This study examines th…

Urbanization alters the hydrological and structural functioning of tropical urban streams, influencing organic matter transport and retention processes. This study investigated leaf litter retention dynamics in the Bindá Stream in central Amazonia. A six-month leaf release experiment (100 leaves per 12 trial; 1200 leaves total) was conducted alongside hydrological monitoring and floristic surveys…

This research draws from participant interviews at baseline, midpoint, and conclusion of a two-year Basic Income program designed to lift 76 families, with at least one child under the age of six, above the California poverty line by supplying a guaranteed monthly cash stipend (average: $1289 per month). Theoretically, we bring the Family Stress Model into the conversation with the Theory of Chan…