Bastard, M, Poulet, E, Nicolay, N et al. (3 more authors) (2016) Pediatric access and continuity of HIV care before the start of antiretroviral therapy in sub-Saharan Africa. Pediatric Infectious Disease Journal, 35 (9). pp. 981-986. ISSN 0891-3668
Abstract
Background: The number of HIV-infected children starting antiretroviral treatment (ART) has increased in resource-limited settings during the past decades. However, there are still few published data on the characteristics of pediatric patients at program enrolment as well as on the dynamics of dropping out before the start of ART. Methods: We performed a retrospective cohort study among HIV-infected pediatric patients (5-14 years) not yet started on ART enrolled in four HIV sub-Saharan African programs. Descriptive and risk-factors for mortality and lost to follow-up (LFU) were investigated using adjusted parametric or Cox proportional hazard models. Results: A total of 2,244 patients (52.8% girls) were enrolled in HIV care, a median of 2 days [IQR 0-8] after HIV diagnosis. Baseline median CD4 cell count was 409 cells/[micro]L [IQR 203-478], 43% were in clinical stage 3 or 4, 71% required ART and 76.2% of these initiated therapy. Of those eligible not started ART, 14% died and 59% were LFU. Median pre-ART follow-up was 4.4 months [IQR 1.3-20] and was shorter for eligible patients. Mortality rates were 6.2/100 person-years (95%CI 4.6-8.3) in the 0-6 and 1.3/100 person-years (95%CI 0.91-2.0) in the 6-60 month periods. LFU rates were 37.4/100 (95%CI 33.0-42.4) and 8.3/100 person-years (95%CI 7.1-9.8), respectively. Advanced HIV disease at presentation (low BMI, stage 3 or 4, low CD4 count, or tuberculosis diagnosis) was associated with increased mortality and LFU. Conclusions: Late presentation and delays in initiating ART among eligible children were responsible for the large incidence of patient losses during pre-ART follow-up in sub-Saharan Africa.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | (C) 2016 Wolters Kluwer Health, Inc. All rights reserved. This is an author produced version of a paper published in Pediatric Infectious Disease Journal. Uploaded in accordance with the publisher's self-archiving policy. |
Keywords: | Pediatric; HIV; Mortality; Pre-antiretroviral therapy; Lost to follow-up; Sub-Saharan Africa |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Medicine and Health (Leeds) > Institute of Molecular Medicine (LIMM) (Leeds) > Section of Translational Medicine (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 07 Mar 2016 12:16 |
Last Modified: | 19 Jul 2017 22:25 |
Published Version: | http://dx.doi.org/10.1097/INF.0000000000001213 |
Status: | Published |
Publisher: | Lippincott, Williams & Wilkins |
Identification Number: | 10.1097/INF.0000000000001213 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:95767 |