African health sciences
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African health sciences · Mar 2005
Reversal of left ventricular hypertrophy by propranolol in hypertensive rats.
Hypertension contributes significantly to the development of left ventricular hypertrophy. Left ventricular hypertrophy is associated with increased incidence of sudden cardiac death. Recognition and management of hypertension is, therefore, imperative. ⋯ Propranolol reverses left ventricular hypertrophy besides lowering elevated systolic blood pressure in rats.
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African health sciences · Dec 2004
ReviewApplication of ICT in strengthening health information systems in developing countries in the wake of globalisation.
Information Communication Technology (ICT) revolution brought opportunities and challenges to developing countries in their efforts to strengthen the Health Management Information Systems (HMIS). In the wake of globalisation, developing countries have no choice but to take advantage of the opportunities and face the challenges. The last decades saw developing countries taking action to strengthen and modernise their HMIS using the existing ICT. ⋯ Concurrently, strategies to improve data quality and utilisation should be instituted to ensure that HMIS has positive impact on people's health. Potential strength from private sector and opportunities for sharing experiences among developing countries should be utilised. Short of this, advancement in ICT will continue to marginalise health workers in developing countries especially those living in remote areas.
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African health sciences · Aug 2004
Traumatic events and symptoms of post-traumatic stress disorder amongst Sudanese nationals, refugees and Ugandans in the West Nile.
To compare the incidence of traumatic events and its association with symptoms of post-traumatic stress disorder in three population groups in northern Uganda and southern Sudan. ⋯ Symptoms of PTSD in war-affected Sudanese populations can be partly explained by traumatic event exposures. The high prevalence of violence and symptoms of PTSD in refugee populations highlight the need for better protection and security in refugee settlements. Humanitarian agencies must consider the provision of mental health services for populations affected by war and forced migration.