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Comparison of Causes of Mortality Between Hospitalized Unsheltered Homeless Patients and Non-Homeless Sex and Age-Matched Controls: A Retrospective Case-Control Study

J. Smaha, Jakub Falat, A. Gažová, Martin Kužma, J. Kyselovič, Michal Palkovič, Roman Kuruc, P. Babál et al.

International Journal of Public Health, 2024

141 participants · 3 citations

Abstract

Objectives Roofless individuals represent the most severe category of homelessness. Their clinical characteristics and mortality patterns in Central and Eastern Europe are little known. Methods A single-center retrospective case-control study at the internal medicine department in Bratislava, Slovakia was conducted. 5694 mortality records from 2010 to 2023 were screened, and 141 (118 men, 23 women) roofless individuals were identified. Patients were sex- and age-matched, with 141 patients from the cohort of non-homeless deceased patients. Results Compared to controls, roofless people had a higher incidence of immobility (p = 0.02) and hypothermia (p < 0.0001) at admission. 83% of the roofless people were men, and 59% of the roofless people died before reaching old age (60+). Homeless men died more often from infectious disease (p = 0.02), pneumonia being the most common one (60%). Men from the control group died more often from liver diseases (p = 0.03). There were no significant differences in the causes of mortality between women. Conclusion These findings could help to reduce the invisibility of the issue of massive premature mortality amongst homeless populations and roofless individuals, in particular.

How strong is the evidence?

Evidence Hub reads this as a case-control, done in people. Its evidence level is 4 of 5 (Low · observational). Observational designs can show an association but not prove cause. Reported size: 141 participants or records.

How the five levels of evidence work. The level is assigned automatically from the abstract and can be wrong, so check the paper.

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