University of Zimbabwe

About: University of Zimbabwe is a education organization based out in Harare, Harare, Zimbabwe. It is known for research contribution in the topics: Population & Acquired immunodeficiency syndrome (AIDS). The organization has 4378 authors who have published 6800 publications receiving 160720 citations. The organization is also known as: UZ & University College of Rhodesia and Nyasaland.

The growing burden of noncommunicable disease among persons living with HIV in Zimbabwe.

Abstract: Objectives:We aim to characterize the future noncommunicable disease (NCD) burden in Zimbabwe to identify future health system priorities.Methods:We developed an individual-based multidisease model for Zimbabwe, simulating births, deaths, infection with HIV and progression and key NCD [asthma, chron

Malaria knowledge and bed net use in three transmission settings in southern Africa

Abstract: Insecticide-treated nets (ITNs) reduce malaria morbidity and mortality in endemic areas. Despite increasing availability, the use of ITNs remains limited in some settings. Poor malaria knowledge is a barrier to the widespread use of ITNs. The goal of this study was to assess the levels of malaria knowledge and evaluate factors associated with bed net use among individuals residing in three regions of southern Africa with different levels of malaria transmission and control. A cross-sectional study was conducted on a sample of 7535 residents recruited from 2066 households in Mutasa District, Zimbabwe (seasonal malaria transmission), Choma District, Zambia (low transmission) and Nchelenge District, Zambia (high transmission), between March 2012 and March 2017. A standardized questionnaire was used to collect data on demographics, malaria-related knowledge and use of preventive measures. Multivariate logistic regression analyses were used to assess determinants of bed net use. Most of the 3836 adult participants correctly linked mosquito bites to malaria (85.0%), mentioned at least one malaria symptom (95.5%) and knew of the benefit of sleeping under an ITN. Bed net ownership and use were highest in Choma and Nchelenge Districts and lowest in Mutasa District. In multivariate analyses, knowledge of ITNs was associated with a 30–40% increased likelihood of bed net use after adjusting for potential confounders across all sites. Other factors significantly associated with bed net use were age, household size and socioeconomic status, although the direction, strength and size of association varied by study site. Importantly, participants aged 5–14 years had reduced odds of sleeping under a bed net compared to children younger than 5 years. Relevant knowledge of ITNs translated into the expected preventive behaviour of sleeping under a bed net, underscoring the need for continued health messaging on malaria prevention. The implementation and delivery of malaria control and elimination interventions needs to consider socioeconomic equity gaps, and target school-age children to ensure access to and improve utilization of ITNs.

Mortality in the first 2 years among infants born to human immunodeficiency virus-infected women in Harare, Zimbabwe.

Abstract: Transmission of human immunodeficiency virus (HIV) and mortality was studied among infants of infected women in Zimbabwe. Of 367 infants born to HIV-infected women, 72 (19.6%) died compared with 20 (5.4%) of 372 infants of uninfected women (P o .01). Infection by HIV DNA polymerase chain reaction among infants who survived u7 days and died within 2 years could be assessed in 87% (58/67) of infants of infected women and 83% (5/6) of infants of uninfected women; transmission occurred in 40 of 58 infants. Among 27 infected infants tested at birth, 19 (70%), 5 (19%), and 3 (11%) were apparently infected via in utero, intrapartum or early postpartum, and late postpartum transmission, respectively. The majority of HIV-infected infants who died in the first 2 years of life were likely to have acquired in utero infection.

The quest for relevance: Towards a conceptual model of developmental social work education and training in Africa

Abstract: Critics have argued that for social work education and training in Africa to realize relevance, it has to shed its remedial character and assume a developmental outlook. However, what has not been clearly articulated is how to implement the developmental social work approach among the various institutions in the continent. This article suggests benchmarks, or a checklist (or model), to enable institutions to work out the extent to which they may be in the process of implementing this strategy.