Systematic review on epidemiology, interventions and management of noncommunicable diseases in acute and emergency care settings in Kenya

Epidemiology and clinical characteristics of adult patients presenting to a low resource, tertiary care emergency department in Pakistan: Challenges & Outcomes

Objectives

Emergency Departments (EDs) play a major role in managing acute and chronic illnesses, especially in low-to-middle-income countries like Pakistan, which lacks effective primary healthcare. This study reports the epidemiology and clinical characteristics of patients presenting over a two-year period at the Indus Hospital and Health Network (IHHN) adult ED in Karachi, Pakistan.

Methods

This is a retrospective observational study conducted through chart review of 264,859 patients, aged 16 years and above, who presented to the IHHN ED, Korangi Campus, from January 2019 to December 2020 after obtaining approval from IHHN IRB.

Results

Men were found to be the predominant presenting gender, with a slight rise in the number of women in 2020. The most frequent age group in 2019 was 15-25 (27.7%), whereas it was 25-35 years in 2020 (24.1%), with a decline in total number of elderly visits seen in comparison to previous years. The most frequently seen disposition was 'referral to clinic' in 2019 (48.4%) and 'discharged' in 2020 (39%). Out of all dispositions, maximum Length of stay (LOS) was seen in patients who left against medical advice in both years. Patient acuity showed the highest number of P3 (moderately ill) patients in both years. Infectious diseases accounted for greater than 10% of patients in both years (17.2% and16.5%), followed by gastrointestinal complaints (15.7% and 11.3%), genitourinary complaints (14.9% and 7.9%), and trauma (11.9% and 12.4%).

Conclusion

Knowledge of epidemiology and clinical characteristics of patients can help facilitate timely planning of staff deployment and allocation of resources to avoid overcrowding, improve patient outcomes, and increase patient satisfaction through timely management.

Systematic review on epidemiology, interventions and management of noncommunicable diseases in acute and emergency care settings in Kenya

Introduction

Mortality and morbidity from Non-Communicable Diseases (NCDs) in Africa are expected to worsen if the status quo is maintained. Emergency care settings act as a primary point of entry into the health system for a spectrum of NCD-related illnesses, however, there is a dearth of literature on this population. We conducted a systematic review assessing available evidence on epidemiology, interventions and management of NCDs in acute and emergency care settings in Kenya, the largest economy in East Africa and a medical hub for the continent.

Methods

All searches were run on July 15, 2015 and updated on December 11, 2020, capturing concepts of NCDs, and acute and emergency care. The study is registered at PROSPERO (CRD42018088621).

Results

We retrieved a total of 461 references, and an additional 23 articles in grey literature. 391 studies were excluded by title or abstract, and 93 articles read in full. We included 10 articles in final thematic analysis. The majority of studies were conducted in tertiary referral or private/mission hospitals. Cancer, diabetes, cardiovascular disease and renal disease were addressed. Majority of the studies were retrospective, cross-sectional in design; no interventions or clinical trials were identified. There was a lack of access to basic diagnostic tools, and management of NCDs and their complications was limited.

Conclusion

There is a paucity of literature on NCDs in Kenyan emergency care settings, with particular gaps on interventions and management. Opportunities include nationally representative, longitudinal research such as surveillance and registries, as well as clinical trials and implementation science to advance evidence-based, context-specific care.