Authors : Dr. Avelino Guterres Correia; Maria Adelia da Silva

Volume/Issue : Volume 11 - 2026, Issue 5 - May

Google Scholar : https://tinyurl.com/2hcp3mvu

Scribd : https://tinyurl.com/3zfybuwn

DOI : https://doi.org/10.38124/ijisrt/26May350

Note : A published paper may take 4-5 working days from the publication date to appear in PlumX Metrics, Semantic Scholar, and ResearchGate.

Abstract : Introduction: Acute Respiratory Infection (ARI) remains a major public health problem in many communities, particularly affecting children and other vulnerable groups. In Cumo-Oli Village, poor housing conditions may increase exposure to indoor pollutants, dust, and inadequate ventilation, thereby elevating the risk of ARI. Objective of Research: This study aims to determine the relationship between the physical condition of houses and the occurrence of ARI disease among residents of Cumo-Oli Village, Bahamori Suco, Venilale Administrative Post, Baucau Municipality, in 2025. Research Method: A quantitative study using a cross-sectional, retrospective design was employed. The study population consisted of 83 heads of household, and the sample comprised 45 respondents selected using a sampling determination formula. Data were collected through interviews, questionnaires, documentation, and direct observation. Data analysis used Pearson Product-Moment (PPM) correlation to assess the strength and direction of association between housing physical condition (X) and ARI occurrence (Y). Significance was tested using a t-test.

Keywords : Acute Respiratory Infection (ARI); Physical Condition of House; Ventilation; Humidity; Dust and Smoke Exposure.

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