Evidence map›Paper›PMID 42383904›Full record

ArticleSexually transmitted diseases2026

The Road to Elimination of Mother-to-Child Transmission of Syphilis in Malawi: A Mixed-Methods Analysis of Health System Readiness.

Vester Gunsaru, Rebecca Husband, Zacharia Kafuwa, Annielisa Majamanda, Christina Mchoma, Monica Malata, Amelia C Crampin, Gladys Membe-Gadama, Luis Gadama, David Lissauer and 9 more

Abstract read
In one paragraph

Article in Sexually transmitted diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
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

19 authors.

Vester GunsaruFrom the Malawi-Liverpool Wellcome Research Programme, Blantyre, Malawi.
Rebecca HusbandCentre for Experimental Pathogen Host Research, School of Medicine, University College Dublin, Dublin, Ireland.
Zacharia KafuwaSchool of Global and Public Health, Kamuzu University of Health Sciences, Blantyre, Malawi.
Annielisa MajamandaBlantyre District Health Office, Blantyre, Malawi.
Christina MchomaReproductive Health Directorate, Ministry of Health, Malawi.
Monica MalataCentre for Reproductive Health, Kamuzu University of Health Sciences, Blantyre, Malawi.
Amelia C CrampinMalawi Epidemiology and Intervention Research Unit, Lilongwe, Malawi.
Gladys Membe-GadamaDepartment of Obstetrics, Queen Elizabeth Central Hospital, Blantyre, Malawi.
Luis GadamaDepartment of Obstetrics, Queen Elizabeth Central Hospital, Blantyre, Malawi.
David LissauerFrom the Malawi-Liverpool Wellcome Research Programme, Blantyre, Malawi.
Elizabeth ChodzazaSchool of Maternal and Neonatal Health, Kamuzu University of Health Sciences, Blantyre, Malawi.
Catherine BamuyaMalawi Epidemiology and Intervention Research Unit, Lilongwe, Malawi.
Effie ChipetaCentre for Reproductive Health, Kamuzu University of Health Sciences, Blantyre, Malawi.
Peter MacPhersonSchool of Health and Wellbeing, University of Glasgow, Glasgow, Scotland, UK.
Michael MarksLondon School of Hygiene and Tropical Medicine, London, UK.
Chelsea MorroniChair in Global Sexual and Reproductive Health, University of Edinburgh, Edinburgh, Scotland, UK.
Alinane Linda Nyondo-MipandoFrom the Malawi-Liverpool Wellcome Research Programme, Blantyre, Malawi.
Brynne GilmoreSchool of Midwifery and Health Systems, University College Dublin, Dublin, Ireland.
Bridget FreyneCentre for Experimental Pathogen Host Research, School of Medicine, University College Dublin, Dublin, Ireland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study evaluated health system readiness in Malawi for elimination of mother-to-child transmission (EMTCT) of syphilis against World Health Organization (WHO) validation criteria by identifying key health system bottlenecks. It also developed a replicable toolkit to assess bottlenecks to syphilis EMTCT in other countries.

methodsA mixed-methods design integrated quantitative and qualitative data. A National Clinic Readiness Survey assessed coverage indicators for prevention of maternal and congenital syphilis at 58 health centers. Exit surveys included 9513 mothers at antenatal care (ANC) and 4724 at delivery across 7 sites, with additional data from 131 syphilis-positive mothers. Exit-survey data informed two modified Tanahashi bottleneck analyses assessing EMTCT process outcomes at ANC and delivery. Semistructured in-depth interviews were conducted with 29 facility staff.

resultsThe readiness survey identified inefficiencies and gaps in the procurement of tests and treatment. During frequent stock-outs, most sites required mothers to purchase treatment at personal cost. Variation existed in identifying potential congenital syphilis cases and recording surveillance data across centers. Tanahashi analyses showed limited coverage of maternal testing at ANC and variable coverage of maternal treatment at ANC and delivery. Interviews indicated that syphilis treatment is deprioritized relative to Human Immunodeficiency Virus (HIV) and other conditions requiring intramuscular benzathine penicillin G (IM BPG).

conclusionsDespite strong political commitment to integrated EMTCT of syphilis, HIV, and hepatitis B, persistent health system bottlenecks may delay WHO validation. This toolkit may support monitoring and strengthening EMTCT programs in Malawi and other settings.

Indexed as

Infectious Disease Transmission, VerticalPregnancy Complications, InfectiousSyphilisSyphilis, CongenitalAdultFemaleHumansMalawiPregnancyPrenatal Care

Identifiers

PMID42383904
PMCPMC13326934

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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.