🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

John Chapola

University of North Carolina at Chapel Hill

ORCID: 0000-0002-6669-6499

Also affiliated with Christian Health Association of Malawi, National Commission for Science and Technology Malawi

MedicineHealth Professions

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 100%percentile
0Author DataRank

Indexed papers

0in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology

Papers

Driven by 12 papers. Top paper: “Barriers to follow-up after an abnormal cervical cancer screening result and the role of male partners: a qualitative study”.

Barriers to follow-up after an abnormal cervical cancer screening result and the role of male partners: a qualitative study

BMJ Open(2021)10.1136/bmjopen-2021-049901
N/A
0DataRank · unranked
42 citations

Fan Lee, Agatha Bula, Clement Mapanje, Billy Phiri, Nenani Kamtuwange +4 more

Women’s experiences in a community-based screen-and-treat cervical cancer prevention program in rural Malawi: a qualitative study

BMC Cancer(2021)10.1186/s12885-021-08109-8
N/A
0DataRank · unranked
19 citations

Agatha Bula, John Chapola, Clement Mapanje, Billy Phiri, Nenani Kamtuwange +4 more

Motivations to use hormonal contraceptive methods and condoms among HIV-positive and negative women randomized to a progestin contraceptive in Malawi: a qualitative study

BMC Women s Health(2021)10.1186/s12905-021-01236-1
N/A
0DataRank · unranked
3 citations

Kendra Hatfield‐Timajchy, John Chapola, Lameck Chinula, Stacey Hurst, Athena P. Kourtis +2 more

Lessons learned from a rural, community-based cervical cancer screen-and-treat pilot study in Malawi

Public Health in Practice(2021)10.1016/j.puhip.2021.100110
N/A
0DataRank · unranked
2 citations

John Chapola, Clement Mapanje, Agatha Bula, Jennifer H. Tang, Satish Gopal +4 more

Perceptions of cervical cancer and motivation for screening among women in Rural Lilongwe, Malawi: A qualitative study

PLoS ONE(2022)10.1371/journal.pone.0262590
N/A
0DataRank · unranked
19 citations

Fan Lee, John Chapola, Clement Mapanje, Mercy Tsidya, Annie Thom +3 more

Perceptions of cervical cancer and motivation for screening among women in Rural Lilongwe, Malawi: A qualitative study

UNC Libraries(2022)10.17615/x290-7341
N/A
0DataRank · unranked
0 citations

Annie Thom, Mercy Tsidya, John Chapola, L. Chinula, Clement Mapanje +3 more

Knowledge and perceptions about Dolutegravir and Dolutegravir counselling: a qualitative study among women living with HIV

BMC Women s Health(2023)10.1186/s12905-023-02630-7
N/A
0DataRank · unranked
4 citations

Fan Lee, Agatha Bula, Nora E. Rosenberg, Jennifer Tseka, Maganizo Chagomerana +3 more

Experiences of women participating in a human papillomavirus-based screen-triage-and treat strategy for cervical cancer prevention in Malawi

Frontiers in Oncology(2024)10.3389/fonc.2024.1356654
N/A
0DataRank · unranked
1 citations

Shannon McGue, John Chapola, Wezzie Dunda, Jennifer H. Tang, Margret Ndovie +5 more

Effectiveness of levonorgestrel implant and depot medroxyprogesterone acetate injectable for women with HIV on efavirenz

AIDS(2025)10.1097/qad.0000000000004201
N/A
0DataRank · unranked
1 citations

Brian W. Pence, Daniel Westreich, Agatha Bula, Clara Lemani, John Chapola +13 more

The Effect of Isoniazid for Tuberculosis Prevention on Pregnancy Risk Among Women Living With HIV on Antiretroviral Treatment and Progestin‐Based Hormonal Contraception

Pharmacoepidemiology and Drug Safety(2025)10.1002/pds.70105
N/A
0DataRank · unranked
1 citations

Daniel Westreich, Agatha Bula, Clara Lemani, John Chapola, Jennifer Winston +11 more

Contraceptive method continuation among a prospective cohort study of Malawian women on antiretroviral treatment initiating the Levonorgestrel Implant or the Depot Medroxyprogesterone Acetate Injectable for pregnancy prevention (the FP-ART study)

AIDS Care(2025)10.1080/09540121.2025.2556694
N/A
0DataRank · unranked
0 citations

Xingyan Liu, Katie R. Mollan, Karen Diepstra, Clara Lemani, John Chapola +9 more

Cost-effectiveness protocol for treating adult HIV-infected patients with Kaposi sarcoma in resource-limited settings: a phase III, randomized, open-label, non-inferiority study of paclitaxel and pegylated liposomal doxorubicin

Cost Effectiveness and Resource Allocation(2025)10.1186/s12962-025-00677-x
N/A
0DataRank · unranked
0 citations

S. Kleber, Susan E. Krown, Matthew Painschab, John Chapola