James Irlam

Primary Prevention of Acute Rheumatic Fever and Rheumatic Heart Disease With Penicillin in South African Children With Pharyngitis A Cost-Effectiveness Analysis

Background— Acute rheumatic fever and subsequent rheumatic heart disease remain significant in developing countries. We describe a cost-effective analysis of 7 strategies for the primary prevention of acute rheumatic fever and rheumatic heart disease in children presenting with pharyngitis in urban primary care clinics in South Africa. Methods and Results— We used a Markov model to assess the cost-effectiveness of treatment with intramuscular penicillin using each of the following strategies: (1) empirical (treat all); (2) positive throat culture (culture all); (3) clinical decision rule (CDR) score ≥2 (CDR 2+); (4) CDR score ≥3 (CDR 3+); (5) treating those with a CDR score ≥2 plus those with CDR score <2 and positive cultures (CDR 2+, culture CDR negatives); (6) treating those with a CDR score ≥3 plus those with CDR score <3 and positive cultures (CDR 3+, culture CDR negatives); and (7) treat none. The strategies ranked in order from lowest cost were treat all (

Using audits to reduce the incidence of uterine rupture in a Malawian district hospital.

11.19 per child), CDR 2+ (

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11.20); the CDR 3+ (

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13.00); CDR 2+, culture CDR negatives (

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16.42); CDR 3+, culture CDR negatives (

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23.89); and culture all (

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27.21). The CDR 2+ is the preferred strategy at less than

Primary prevention of rheumatic fever in children: key factors to consider.

150/quality-adjusted life year compared with the treat all strategy. A strategy of culturing all children compared with the CDR 2+ strategy costs more than

An evaluation of University of Cape Town medical students’ community placements in South Africa

125 000/quality-adjusted life year gained. Conclusions— Treating all children presenting with pharyngitis in urban primary care clinics in South Africa with intramuscular penicillin is the least costly. A strategy of using a clinical decision rule without culturing is overall the preferred strategy. A strategy of culturing all children may be prohibitively expensive.

Climate Change, Air Pollution and Health in South Africa

To improve obstetric care and reduce the incidence of uterine rupture through the use of audits.