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

Karen Sliwa

University of Cape Town

ORCID: 0000-0002-8272-0911

Also affiliated with South African Heart Association

Medicine

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 7%percentile

0.115Author DataRank

Indexed papers

2in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 2 indexed papers attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Effects of post tuberculosis lung disease on survival in HIV-infected individuals with pulmonary hypertension: Insights from the Pan African Pulmonary Hypertension Cohort (PAPUCO) study

medRxiv(2023)10.1101/2023.08.20.23294338

Top 72%

0.115DataRank

Top 72%1 citations

Sandra Mukasa, Karen Wolmarans, Mahmoud U. Sani, Kamilu M. Karaye, Irina Mbanze +6 more

Papers

Driven by 16 papers — median percentile 28. Top paper: “Health trends, inequalities and opportunities in South Africa’s provinces, 1990–2019: findings from the Global Burden of Disease 2019 Study”.

Health trends, inequalities and opportunities in South Africa’s provinces, 1990–2019: findings from the Global Burden of Disease 2019 Study

Journal of Epidemiology & Community Health(2022)10.1136/jech-2021-217480

N/A

0.702DataRank · unranked

107 citations

Benn Sartorius, David Watkins, Scott Glenn, André Pascal Kengne, Tolu Oni +40 more

An investment case for the prevention and management of rheumatic heart disease in the African Union 2021–30: a modelling study

The Lancet Global Health(2021)10.1016/s2214-109x(21)00199-6

N/A

0.614DataRank · unranked

59 citations

Karen Sliwa, David Watkins, Liesl Zühlke, Pablo Perel, Florence Berteletti +8 more

Peripartum cardiomyopathy

Obstetric Medicine(2011)10.1258/om.2010.100054

N/A

0.515DataRank · unranked

30 citations

Karen Sliwa, Lori A Blauwet

HIV status and survival of patients with pulmonary hypertension due to left heart disease: the Pan African Pulmonary Hypertension Cohort

Scientific Reports(2023)10.1038/s41598-023-36375-y

N/A

0.312DataRank · unranked

7 citations

Sandra Mukasa, Mahmoud U. Sani, Kamilu M. Karaye, Irina Mbanze, Albertino Damasceno +5 more

Effects of post tuberculosis lung disease on survival in HIV-infected individuals with pulmonary hypertension: Insights from the Pan African Pulmonary Hypertension Cohort (PAPUCO) study

medRxiv(2023)10.1101/2023.08.20.23294338

Top 72%

0.115DataRank

Top 72%1 citations

Sandra Mukasa, Karen Wolmarans, Mahmoud U. Sani, Kamilu M. Karaye, Irina Mbanze +6 more

Correction: Cardiovascular Risk Factors and Clinical Outcomes among Patients Hospitalized with COVID-19: Findings from the World Heart Federation COVID-19 Study

Global Heart(2022)10.5334/gh.1167

N/A

0DataRank · unranked

2 citations

Kavita Singh, Dimple Kondal, Lana Raspail, Bishav Mohan, Toru Kato +31 more

Acute heart failure

Nature Reviews Disease Primers(2020)10.1038/s41572-020-0151-7

N/A

0DataRank · unranked

569 citations

Mariell Jessup, Wilfried Müllens, Nosheen Reza, Ajay M. Shah, Karen Sliwa +2 more

Toward a Universal Definition of Etiologies in Heart Failure: Categorizing Causes and Advancing Registry Science

Circulation Heart Failure(2024)10.1161/circheartfailure.123.011095

N/A

0DataRank · unranked

19 citations

Jasper Tromp, Wael Almahmeed, Christiane E. Angermann, Chanchal Chandramouli, Hyun‐Jai Cho +25 more

Biomarker Profiles Associated with Reverse Ventricular Remodelling in Patients with Heart Failure and a Reduced Ejection Fraction: Insights from the Echocardiographic Substudy of the VICTORIA Trial

European Journal of Heart Failure(2024)10.1002/ejhf.3397

N/A

0DataRank · unranked

4 citations

Carolyn S.P. Lam, Wendimagegn Alemayehu, Christopher R. de Filippi, Vojtěch Melenovský, Karen Sliwa +12 more

Global insights of acute cardiovascular complications of COVID-19: Findings from the CARDIO COVID 19–20 and WHF COVID-19 CVD studies

International Journal of Cardiology(2025)10.1016/j.ijcard.2025.133458

N/A

0DataRank · unranked

2 citations

Juan Pablo Arango-Ibañez, David Alejandro Pantoja-Castro, José Fernando Fuertes-Bucheli, Paula Andrea Cárdenas‐Marín, Hoover León-Giraldo +15 more

Pharmacokinetics of oral bromocriptine in postpartum patients

Pregnancy(2025)10.1002/pmf2.70199

N/A

0DataRank · unranked

0 citations

Yuanfan Ye, Kevin J. Ryan, Jeff M. Szychowski, Natalie A. Bello, Karen Sliwa +3 more

HIV status and survival of patients with pulmonary hypertension due to left heart disease: the Pan African Pulmonary Hypertension Cohort

Research Square(2022)10.21203/rs.3.rs-2313258/v1

N/A

0DataRank · unranked

0 citations

Sandra Mukasa, Mahmoud U. Sani, Kamilu M. Karaye, Irina Mbanze, Albertino Damasceno +5 more

Management of Cardiovascular Disease Patients With Confirmed or Suspected COVID-19 in Limited Resource Settings

Global Heart(2020)10.5334/gh.823

N/A

0DataRank · unranked

21 citations

Pablo Perel, Ambuj Roy, Kavita Singh, Lana Raspail, José Rocha Faria‐Neto +16 more

The World Heart Federation Global Study on COVID-19 and Cardiovascular Disease

Global Heart(2021)10.5334/gh.950

N/A

0DataRank · unranked

20 citations

Kavita Singh, Lana Raspail, Dike Ojji, Carolyn S.P. Lam, Friedrich Thienemann +9 more

Cardiovascular Risk Factors and Clinical Outcomes among Patients Hospitalized with COVID-19: Findings from the World Heart Federation COVID-19 Study

Global Heart(2022)10.5334/gh.1128

N/A

0DataRank · unranked

32 citations

Kavita Singh, Dimple Kondal, Lana Raspail, Bishav Mohan, Toru Kato +31 more

The role of conventional echocardiographic parameters on detecting subclinical anthracycline therapy related cardiac dysfunction—The SATRACD study

Frontiers in Cardiovascular Medicine(2022)10.3389/fcvm.2022.966230

N/A

0DataRank · unranked

4 citations

Fériel Azibani, Elena Libhaber, Joaniter I. Nankabirwa, Emmy Okello, James Kayima +3 more