Evidence map›Paper›PMID 42708011›Full record

ArticlePediatric health, medicine and therapeutics2026

Uganda's Mandatory Newborn Sickle Cell Disease Screening Programme: Translating a Decade of Evidence into Differentiated Implementation.

Bwambale Jonani, Betty Nakawuka, Enock Ssebunya, Richard Kwizera, Felix Bongomin, Gerald Mboowa

Abstract read
In one paragraph

Article in Pediatric health, medicine and therapeutics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Bwambale JonaniDepartment of Clinical Laboratory, Sebbi Hospital, Kampala, Uganda.ORCID 0009-0000-9719-3934
Betty NakawukaOutpatient Department, Karis Medical Center, Kampala, Uganda.
Enock SsebunyaOutpatient Department, Karis Medical Center, Kampala, Uganda.ORCID 0009-0008-3187-6845
Richard KwizeraDepartment of Research, Makerere University Infectious Diseases Institute, Kampala, Uganda.ORCID 0000-0002-5270-3539
Felix BongominDepartment of Medical Microbiology and Immunology, Gulu University, Gulu, Uganda.ORCID 0000-0003-4515-8517
Gerald MboowaThe African Centre of Excellence in Bioinformatics and Data-Intensive Sciences, Makerere University Infectious Diseases Institute, Kampala, Uganda.ORCID 0000-0001-8445-9414

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Uganda's sickle cell disease (SCD) prevalence of 1.3% and sickle cell trait (SCT) prevalence of 13.3% nationally represent a substantial public health burden, with an estimated 20,000 affected infants born annually. On 9 February 2026, Uganda's Ministry of Health launched a nationwide mandatory newborn screening programme for SCD, placing the country among the first in sub-Saharan Africa to implement universal birth screening. This policy builds on over a decade of evidence, including the Uganda Sickle Surveillance Study, and cost-effectiveness analyses showing dried blood spot (DBS) screening costs of $5.88 per child, with viable point-of-care thresholds of $3.07-$5.09. However, the initial rollout relies on rapid diagnostic tests within existing hub-and-CPHL systems and does not yet fully cover private facility births, immunization-based catch-up for missed cases, or older unscreened children. In addition, the current 4-6-week turnaround time with centralized confirmation at Central Public Health Laboratories remains an operational limitation. We propose a differentiated implementation framework to strengthen the programme. It aligns screening strategies with care entry points and age-specific test performance. Private facilities would use a microchip electrophoresis analyzer (Gazelle™) at birth due to reduced accuracy of lateral flow tests in high fetal hemoglobin. Public facilities would integrate Sickle SCAN or HemoTypeSC into immunization contacts from six weeks of age, with the 9-month contact prioritized as the most reliable screening timepoint given the progressive decline in HbF, and school-based programmes would target children aged 1-5 years who were previously missed. All pathways would connect to Uganda's 100-laboratory hub network for electrophoretic confirmation, potentially reducing turnaround time to 48-72 hours. By leveraging existing delivery, immunization, and laboratory infrastructure, this framework offers a feasible and equitable route to translate Uganda's mandatory screening policy into large-scale health impact.

Indexed as

microchip electrophoretic analyzernewborn screeningsickle cell diseasesickle SCANUganda

Identifiers

PMID42708011
PMCPMC13549171

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.