Presenting symptoms, diagnoses and in-hospital mortality in a low resource hospital environment.

BACKGROUND

The relationship between symptoms, signs and discharge diagnoses with in-hospital mortality is poorly defined in low-resource settings.

AIM

To explore the prevalence of presenting symptoms, signs and discharge diagnoses of medical patients admitted to a low-resource sub-Saharan hospital and their association with in-hospital mortality.

METHODS

In this prospective observational study, the presenting symptoms and signs of all medical patients admitted to a low-resource hospital in sub-Saharan Africa, their discharge diagnoses and in-hospital mortality were recorded.

RESULTS

Pain, gastro-intestinal complaints and feverishness were the commonest presenting symptoms, but none were associated with in-hospital mortality. Only headache was associated with decreased mortality, and no symptom was associated with increased in-hospital mortality. Malaria was the commonest diagnosis. Vital signs, mobility, mental alertness and mid-upper arm circumference (MUAC) had the strongest association with in-hospital mortality. Tuberculosis and cancer were the only diagnoses associated with in-hospital mortality after adjustment for these signs.

CONCLUSION

Vital signs, mobility, mental alertness and MUAC had the strongest association with in-hospital mortality. All these signs can easily be determined at the bedside at no additional cost and, after adjustment for them by logistic regression the only diagnoses that remain statistically associated with in-hospital mortality are tuberculosis and cancer.

Informations de copyright

© The Author(s) 2020. Published by Oxford University Press on behalf of the Association of Physicians. All rights reserved. For permissions, please email: [e-mail].