Insights into the morbidity profiles of epidemiologically excluded COVID-19 patients in primary care settings during the third wave of the pandemic in the Anuradhapura District, Sri Lanka.

Abstract

Background: The COVID-19 pandemic has dramatically impacted healthcare systems worldwide, leading to changes in the delivery of healthcare services. A profound effect on the well-being of non-COVID-19 patients has been reported, but limited evidence is available from developing countries. This study aimed to describe the morbidity profiles of epidemiologically excluded COVID-19 patients during the pandemic in the primary care setting of the Anuradhapura District of Sri Lanka.

Methods: This cross-sectional healthcare institution-based study collected morbidity profiles from six state-owned and five private primary care facilities (PCFs) in the Anuradhapura District during the third wave of the COVID-19 pandemic. Reasons for Encounters (RFEs) were recorded from physically available and epidemiologically excluded COVID-19 patients in a paper-based data format and coded using the International Classification of Primary Care.

Results: Out of 1630 primary care encounters, 187 RFEs were identified. Most patients were females (n = 899, 55%) and in the adult age category (n = 1297, 79%). The median age of the patients was 39 years (interquartile range: 21-55). Older patients were likelier to seek primary care in the state sector (p < .001). Most children presented to the private sector compared to state PCFs (p < 0.001). The majority of females significantly utilised state sector PCFs (p = 0.043). Upper respiratory tract infections (n = 154, 9.00%) were the most common RFE. The highest burden of systemic RFEs was associated with dermatological (n = 294, 18%) and respiratory conditions (n = 274, 16%). More than one-third of adults (n = 487, 37.5%) suffered from a self-reported non-communicable disease (NCD). Hypertension (n = 235, 48%), diabetes mellitus (n = 184, 38%), and dyslipidemia (n = 134, 28%) were the most observed NCDs. Multimorbidity was reported in 195 (40%) adult patients with an NCD.

Conclusion: The pandemic has led to a shift in primary care morbidity profiles, with a higher incidence of dermatological and respiratory diseases and NCDs among healthcare seekers. Patients sought care from the state and private sector differently depending on age, sex, and nature of illness. Primary care services must prepare to adapt to changes in healthcare-seeking patterns and morbidity profiles during pandemics to ensure comprehensive care is available on demand.