Abstract:Authors: Baldivino, Anthony B. Jr.; Busil, Athena Jade M.; Cadaweng, Jared Morhyz G.; Dubla, Arrianne Grace G.; Halog, Alyse N.; Lachica, Dianne Frances R.; Licdan, Efren W. Jr.; Manaloto, Sean Dale M.; Oribello, Athenna Jae W.; Panaligan, Rolaine Mae M.; Tarnate, Karyll Rain D. Research Adviser: Dr. Perciveranda A. Millare College of Nursing, University of the Cordilleras, Baguio City, Philippines Background & Rationale: Hepatitis B virus (HBV) remains a pressing occupational health issue, especially among waste collectors who are often overlooked despite high exposure to biohazards. In Baguio City, the lack of PPE, limited access to healthcare, and minimal vaccination coverage suggest increased vulnerability, yet data on this population remains scarce. Objectives: This study aimed to determine the prevalence of HBV among garbage collectors and to identify whether occupational exposure, knowledge about HBV, and workplace conditions are associated with HBsAg positivity. Methods: A quantitative correlational design was used among 59 registered male garbage collectors under the Baguio City General Services Office. Data collection included a structured questionnaire and rapid HBsAg testing. Chi-square analysis determined associations between variables. Ethical clearance was secured through institutional approval, and informed consent was obtained. Expected Outcomes / Significance: The study found a 3.4% HBV prevalence rate. While knowledge and exposure levels were not statistically associated with infection, poor workplace conditions showed significant correlation (χ² = 6.65, p = 0.01). Results emphasize the need for structural interventions like PPE provision, vaccination drives, and routine screening. Status of Study: Recruitment complete, analysis finalized, manuscript approved and binded.
Keywords: Health Systems and Universal Health Coverage (UHC), Hepatitis B, occupational health, garbage collectors, workplace conditions, public health, vaccination access
