Stroke in Sierra Leonean Africans:Perspectives from a Private Health Facility.

Autor:	Lisk DR; Department of Internal Medicine,Faculty of Clinical Sciences,College of Medicine And Allied Health Sciences University of Sierra Leone., Ngobeh F; Department of Internal Medicine,Faculty of Clinical Sciences,College of Medicine And Allied Health Sciences University of Sierra Leone., Kumar B; Department of Internal Medicine,Choithrams Memorial Hospital,Freetown, Sierra Leone., Moses F; Department of Internal Medicine,Faculty of Clinical Sciences,College of Medicine And Allied Health Sciences University of Sierra Leone., Russell JB; Department of Internal Medicine,Faculty of Clinical Sciences,College of Medicine And Allied Health Sciences University of Sierra Leone.
Jazyk:	angličtina
Zdroj:	West African journal of medicine [West Afr J Med] 2020 Sep; Vol. 37 (4), pp. 418-422.
Abstrakt:	Background: Several stroke studies in West Africans have demonstrated a high proportion of haemorrhagic stroke and poor outcomes. This may be due to the socioeconomic status of patients and inadequate clinical care. Outcomes may well be different if more informed patients treated in better facilities are studied. Objective: To study the pattern of stroke and stroke outcomes in African patients attending a private hospital in Sierra Leone METHODS: 150 consecutive African stroke patients admitted to a private hospital in Sierra Leone were studied. Demographic details, risk factors, clinical features including blood pressure were recorded. CT scans, ECG, serum cholesterol, and blood sugar were done. Patients were reviewed at day 30 and Rankin scores allocated. Two sample independent t-test was used to compare means, and chi square to compare variables. Results: Hypertension was the most common risk factor present in 77.6% of patients prior to admission with diabetes in 29.5%. Other risk factors include previous stroke (11.7%), smoking (6.3%), hypercholesterolemia (23.4%), high alcohol intake (28.8%) and lack of exercise according to self-evaluation (87.5%). 76.3% of patients had ischaemic and 18.2% haemorrhagic stroke. 41% of patients aged 50 years or less had haemorrhagic stroke and 9.3% of patients had atrial fibrillation. In-patient mortality was 10.6%. Conclusion: Stroke types and outcomes are different from those generally reported from the sub-region. This may well be due to the population studied, and the level of care provided by a private facility. Socio-economic factors, literacy and clinical care are likely determinants of stroke types and outcomes in African patients. . More detailed studies to confirm the effects of socioeconomic factors on stroke pattern and outcomes in Africa are needed.
Databáze:	MEDLINE
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