Overcrowding of accident & emergency units: is it a growing concern in Nigeria?|
Makama, Jerry G.; Iribhogbe, Pius & Ameh, Emmanuel A.
Background: The inability of the Nigeria’s Accident and Emergency Departments (AED) to meet current demands is
growing among the public and health care professionals. The data supporting perceptions of insufficient capacity are limited.
Therefore, this study was intended to determine the prevalence, causes, and effects of overcrowding AEDs in Nigeria.
Materials and Methods: This was a cross sectional, descriptive study carried out among AED staff of 3 referral teaching
hospitals in Nigeria, using a pre-tested and validated structured questionnaire.
Results: The analysis of the 267 AED staff revealed 20-56years (36.40+5.1 mean) age range. One hundred and twenty eight
(47.9%) were males, 139 (52.1%) females. Two hundred and fifty nine (97%) agreed that an AED should have a bed capacity
of 21-30. Agreement to AED overcrowding in Nigeria was quite considerable. The frequency of AED overcrowding per
week was 4-7 times. The average bed occupancy level was 3.25. Agreed common causes of prolonged AED admissions were
to be a high volume of critically ill patients, Delayed transfer of patients to the wards, delay in theatre operation, delay in
radiological investigations and exceptionally high proportion of patients requiring admission in AED. Also, long pre-review
waiting time and haematological delays were more causes. The average waiting time for victims to be seen was 29.7minutes.
Conclusion: There are many causes of AED overcrowding in this environment. However, improving AED bed management,
better organized and diligent discharge planning, and reducing access block should be a priority to reduce AED
Overcrowding; accident; emergency surgery; Nigeria