Evidence map›Paper›PMID 41890998›Full record

ArticlemedRxiv : the preprint server for health sciences2026

Efficacy of Combination Treatment for Cervical Precancer Among Women Living with HIV in South Africa: Secondary Outcomes from the ACT 2 Randomized Controlled Trial.

Carla J Chibwesha, Nicholas S Teodoro, Katie R Mollan, Jessica R Keys, Chuning Liu, Masangu Mulongo, Sibusisiwe Gumede, Tafadzwa Pasipamire, Mark Faesen, Lisa Rahangdale

Registry-linked trialAbstract readPreprint
In one paragraph

Article in medRxiv : the preprint server for health sciences, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05413811 (Acceptability and Feasibility of Combination Treatment for Cervical Precancer Among South African Women Living With HIV), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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.

NCT05413811 nacompletednot on this map

Acceptability and Feasibility of Combination Treatment for Cervical Precancer Among South African Women Living With HIV

TypeinterventionalSponsorUNC Lineberger Comprehensive Cancer CenterRan2023 to 2025Enrolled180ConditionsCervical Cancer, CIN2, CIN3, Human Immunodeficiency VirusArms5 Fluorouracil (5 FU) Cream, Placebo
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

10 authors.

Carla J ChibweshaUniversity of North Carolina at Chapel Hill, Department of Obstetrics and Gynecology, School of Medicine, Chapel Hill, North Carolina, United States of America.ORCID 0000-0002-0397-2994
Nicholas S TeodoroUniversity of North Carolina at Chapel Hill, Department of Obstetrics and Gynecology, School of Medicine, Chapel Hill, North Carolina, United States of America.ORCID 0000-0001-8607-2651
Katie R MollanUniversity of North Carolina at Chapel Hill, Center for AIDS Research (CFAR), School of Medicine, Chapel Hill, North Carolina, United States of America.ORCID 0000-0002-8592-5154
Jessica R KeysUniversity of North Carolina at Chapel Hill, Center for AIDS Research (CFAR), School of Medicine, Chapel Hill, North Carolina, United States of America.ORCID 0000-0001-5093-378X
Chuning LiuUniversity of North Carolina at Chapel Hill, Center for AIDS Research (CFAR), School of Medicine, Chapel Hill, North Carolina, United States of America.ORCID 0000-0001-5437-1868
Masangu MulongoUniversity of the Witwatersrand, Clinical HIV Research Unit (CHRU), Department of Internal Medicine, Faculty of Health Sciences, Johannesburg, South Africa.
Sibusisiwe GumedeUniversity of the Witwatersrand, Clinical HIV Research Unit (CHRU), Department of Internal Medicine, Faculty of Health Sciences, Johannesburg, South Africa.
Tafadzwa PasipamireUniversity of the Witwatersrand, Clinical HIV Research Unit (CHRU), Department of Internal Medicine, Faculty of Health Sciences, Johannesburg, South Africa.ORCID 0000-0003-1604-8255
Mark FaesenUniversity of the Witwatersrand, Clinical HIV Research Unit (CHRU), Department of Internal Medicine, Faculty of Health Sciences, Johannesburg, South Africa.ORCID 0000-0003-2914-3825
Lisa RahangdaleUniversity of North Carolina at Chapel Hill, Department of Obstetrics and Gynecology, School of Medicine, Chapel Hill, North Carolina, United States of America.ORCID 0000-0002-4444-7969

Funding

Virology Research Program (Program 4)P30CA016086 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI David Darr · 1985 to 2026
$201.5M
Virology, Immunology, and Microbiology CoreP30AI050410 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DAVID M. MARGOLIS · 2001 to 2026
$76.9M
UNC CASCADE Network Research BaseUG1CA275403 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Lameck Chinula, Michael G Hudgens · 2022 to 2026
$3.1M
Partnership for advancing cervical cancer prevention in women living with HIV (CASCADE - Research Hub)UG1CA275414 · NCI · WEILL MEDICAL COLL OF CORNELL UNIV · PI Carla J Chibwesha, Anna R. Giuliano · 2022 to 2026
$3.0M
UNC Global Women’s Health FellowshipT32HD075731 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CHI, BENJAMIN H. · 2013 to 2024
$2.4M
Acceptability and feasibility of combination treatment for cervical precancer among South Africa women living with HIVR01CA250850 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CHIBWESHA, CARLA J, RAHANGDALE, LISA · 2020 to 2024
$2.4M
NCI NIH HHS P30 CA016086NCI NIH HHS R01 CA250850NCI NIH HHS UG1 CA275403NCI NIH HHS UG1 CA275414NIAID NIH HHS P30 AI050410NICHD NIH HHS T32 HD075731
6 · The paper itself

Abstract

Objective: We report secondary histologic and high-risk HPV (hrHPV) outcomes from the Acceptability and Feasibility of Combination Treatment for Cervical Precancer Among South African Women Living with HIV (ACT 2) Trial. Methods: We conducted a double-blind Phase 2b feasibility trial of loop electrosurgical excision procedure (LEEP) combined with adjuvant intravaginal 5-fluorouracil (5FU) cream. Women living with HIV (WLWH) and cervical intraepithelial neoplasia (CIN) 2/3 underwent LEEP and were randomly assigned (1:1) to receive 8 doses of 5FU or placebo cream. Our secondary outcomes were (a) regression of cervical disease and (b) clearance of hrHPV. Results: From March 2023 to January 2025, 180 participants underwent LEEP and were randomized to 5FU or placebo cream. Median age was 41 years (IQR: 35-45), 29% had HPV16, 18% had HPV18/45; 99% of women were virologically suppressed (<200 copies/mL) and median CD4 count was 636 cells/uL (IQR: 376-873). 172 participants (95.6%) completed follow-up. At week 24, 96.3% (78/81) in the 5FU group and 82.0% (73/89) in the placebo group regressed to CIN1 or normal histology (PD 14.3%, CI 5.3%, 23.3%). Among participants with positive LEEP margins at week 0, 88.0% (22/25) in the 5FU versus 61.3% (19/31) in the placebo group regressed to CIN1 or normal (PD 26.7%, CI 5.4%, 48.1%). Genotype-specific hrHPV clearance was similar in both groups (5FU: 58.0%, 40/69; Placebo: 53.8%, 43/80; PD 4.2%, CI -11.7%, 20.2%). Conclusion: Clinical outcomes from our Phase 2b trial demonstrates that intravaginal 5FU post-LEEP may be a beneficial adjuvant treatment for CIN2/3. Clinical Trial Registration: NCT05413811.

Indexed as

5-fluorouracil5FUCervical intraepithelial neoplasiaCINHPVLEEPLMIC

Identifiers

PMID41890998
PMCPMC13015660

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Registered trials

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.