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Heather J. Zar

Red Cross War Memorial Children's Hospital

98H-index
915Paper Count
6.0WCitation Count
Published Papers 332
Publication Date
Association of early life adversity with internalizing and externalizing behavior across 3 low- and middle-income countries
err2026-07-24
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errOAAI
errSheri-Michelle Koopowitz; Richard Shadwell; Nadia Hoffman; Heather J. Zar; Giovanni Salum; Pedro M. Pan; Gauri Divan; Supriya Bhavnani; Dan J. Stein
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Association between maternal organophosphate esters metabolite levels during pregnancy and internalizing and externalizing behaviors in children at 2–5 years
err2026-06-01
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errCheng, Yaoyiliana; Abrishamcar, Sarinaa; Ma, Tszshanb; Eick, Stephanie M.a, b; Barr, Dana Boydb; Hoffman, Nadiac, d; Andra, Syam S.e; Chovatiya, Jasmine; Jagani, Ravikumare; Wright, Robert O.e; Zar, Heather J.f, g; Stein, Dan J.c, d, h; Huels, Ankea, b, i
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Comparison of environmental mixture methods for estimating the joint effects of environmental mixtures
err2026-04-03
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errOAAI
errWeijia Qian; Stephanie M. Eick; Heather J. Zar; Dan J. Stein; Howard H. Chang; Anke Hüls
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Safety, Tolerability, and Immunogenicity of RSVpreF Vaccine in Pregnant Individuals Living with HIV
err2026-03-04
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errLandon Myer; Emily Wasserman; Saiqa Tabasum; Emma Shittu; Yanping Liu; Lisa Jose; Elizea Horne; Robert S. Moraba; Agatha Wilhase; Heather J. Zar; Nazreen Hussen; Mokgadi S. Mogashoa; Mookho Malahleha; Shabir A. Madhi; Uzma N. Sarwar; Hasra Snaggs; Rahsan Erdem; David Radley; Elena V. Kalinina; Barbara A. Pahud; Maria Maddalena Lino; Olympia Evdoxia Anastasiou; Kena A. Swanson; Annaliesa S. Anderson; Alejandra Gurtman; Iona Munjal
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Characterising Maternal Sensitivity in a High Risk, Peri-urban LMIC Context: The Drakenstein Child Health Study
err2026-01-01
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errPrag, Anita; Hoffman, Nadia; Stromin, Juliet; Zar, Heather; Stein, Dan J.; Smith, Susan Malcolm
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Key biopsychosocial lessons from a South African birth cohort: A review and reflection
err2025-11-06
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PREAI
errKoopowitz, Sheri-Michelle; Hoffman, Nadia; Zar, Heather J.; Stein, Dan J.
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The path to equitable respiratory syncytial virus prevention for infants: challenges and opportunities for global implementation
err2025-11-03
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errFarina L Shaaban; Rosalie W Groenendijk; Ranju Baral; Mauricio T Caballero; James E Crowe; Janet A Englund; Ignacio Esteban; Siddhivinayak Hirve; Mark Jit; Alexis M Kalergis; Ruth A Karron; Nicholas Lukacs; Federico Martinon-Torres; Asuncion Mejias; Harish Nair; M Imran Nisar; Joyce U Nyiro; Clint Pecenka; Erin Sparrow; Padmini Srikantiah; Ryan S Thwaites; Heather J Zar; Louis J Bont
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Diagnostic accuracy of the WHO tuberculosis treatment decision algorithms for children with presumptive tuberculosis: An individual participant data meta-analysis
err2025-11-01
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PREAI
errOlbrich, Laura; Larsson, Leyla; Dunbar, Rory; Dodd, Peter J.; Palmer, Megan; Huyen Ton Nu Nguyet, Minh; d'Elbee, Marc; Hesseling, Anneke C.; Heinrich, Norbert; Zar, Heather J.; Ntinginya, Nyanda E.; Khosa, Celso; Nliwasa, Marriott; Verghese, Valsan P.; Bonnet, Maryline; Wobudeya, Eric; Nduna, Bwendo; Moh, Raoul; Mwanga-Amumpere, Juliet; Mustapha, Ayeshatu; Breton, Guillaume; Taguebue, Jean-Voisin; Borand, Laurence; Chabala, Chishala; Marcy, Olivier; Seddon, James A.; van der Zalm, Marieke M.
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Cell type-specific methylome-wide association studies of childhood ADHD symptoms
err2025-10-26
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errMandy Meijer; Marieke Klein; Doretta Caramaschi; Shaunna L. Clark; Marta Cosin-Tomas; Nastassja Koen; Xueling Lu; Rosa H. Mulder; Stefan W. Röder; Yining Zhang; Lea Zilich; Mariona Bustamente; Michael Deuschle; Janine F. Felix; Juan Ramos González; Regina Gražulevičiene; Fabian Streit; John Wright; Angel Carracedo; Charlotte A.M. Cecil; Eva Corpeleijn; Catharina A. Hartman; Gunda Herberth; Anke Huels; Caroline Relton; Harold Snieder; Dan J. Stein; Jordi Sunyer; Stephanie H. Witt; Heather J. Zar; Ana C. Zenclussen; Barbara Franke; William Copeland; Karolina A. Aberg; Edwin J.C.G. van den Oord
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Modelling lung function trajectories through life course
err2025-10-25
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PREAI
errHenry Leath; Sara Fontanella; Heather Zar; Diane Gray; Adnan Custovic
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Investigating the population structure of Moraxella catarrhalis using a cgMLST scheme and LIN code system
err2025-10-17
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errIman Yassine; Keith A. Jolley; James E. Bray; Melissa J. Jansen van Rensburg; Fadheela Patel; Anna E. Sheppard; Heather J. Zar; Veronica Allen; Lemese Ah Tow; Martin C. J. Maiden; Mark P. Nicol; Angela B. Brueggemann
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Respiratory oscillometry in infants: present challenges and future opportunities
err2025-10-13
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PREAI
errPeter P. Moschovis; Danai Christina Theiopoulou; Colm P. Travers; Julian Allen; Namasivayam Ambalavanan; Faustine Ceasor; Sotirios Fouzas; Andre G. Gie; Samuel Goldfarb; Diane Gray; Zoltán Hantos; Narayan Prabhu Iyer; Larry C. Lands; Anna Lavizzari; Winston M. Manimtim; Eric D. McCollum; Andrew Mutekanga; Clement L. Ren; Natalia Restrepo; Paul D. Robinson; Shannon J. Simpson; Peter D. Sly; Robert S. Tepper; Alexander Thomopulos; Marieke M. van der Zalm; Chiara Veneroni; Charl Verwey; Emanuela Zannin; Heather J. Zar; Serge M. Zigabe; Lennart K.A. Lundblad
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Comparing Respiratory Illness Surveillance Case Definitions to Detect Bordetella pertussis in Children Aged <5 Years With Respiratory Illness in South Africa, 2017-2023
err2025-10-01
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errOAAI
errBishop, Kate; Moosa, Fahima; Makhasi, Mvuyo; Kleynhans, Jackie; Naby, Fathima; du Plessis, Mignon; Reubenson, Gary; Dawood, Halima; Zar, Heather J.; Meiring, Susan; Quan, Vanessa; Wolter, Nicole; von Gottberg, Anne; Cohen, Cheryl; de Voux, Alex; Walaza, Sibongile
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Evaluating the diagnostic accuracy of WHO-recommended treatment decision algorithms for childhood tuberculosis using an individual person dataset: a study protocol
err2025-09-17
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errOAAI
errOlbrich, Laura; Larsson, Leyla; Dodd, Pj; Palmer, Megan; Nguyen, Minh Huyen Ton Nu; d'Elbee, Marc; Hesseling, A. C.; Heinrich, Norbert; Zar, Heather J.; Ntinginya, Nyanda Elias; Khosa, Celso; Nliwasa, Marriott; Verghese, Valsan; Bonnet, Maryline; Wobudeya, Eric; Nduna, Bwendo; Moh, Raoul; Mwanga, Juliet; Mustapha, Ayeshatu; Breton, Guillaume; Taguebue, Jean-Voisin; Borand, Laurence; Marcy, Olivier; Chabala, Chishala; Seddon, James; van der Zalm, Marieke M.; UMOYA Study Grp
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Consortium profile: the methylation, imaging and NeuroDevelopment (MIND) consortium
err2025-09-06
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errIsabel K. Schuurmans; Rosa H. Mulder; Vilte Baltramonaityte; Alexandra Lahtinen; Fan Qiuyu; Leonardo Melo Rothmann; Marlene Staginnus; Jetro J. Tuulari; S. Alexandra Burt; Claudia Buss; Jeffrey M. Craig; Kirsten A. Donald; Johan G. Eriksson; Janine F. Felix; Tom P. Freeman; Rodrigo Grassi-Oliveira; Anke Huels; Luke W. Hyde; Scott A. Jones; Hasse Karlsson; Linnea Karlsson; Nastassja Koen; Will Lawn; Colter Mitchell; Christopher S. Monk; Michael A. Mooney; Ryan Muetzel; Joel T. Nigg; Síntia Iole Nogueira Belangero; Daniel Notterman; Yi Ying Ong; Tom O’Connor; Kieran J. O’Donnell; Pedro Mario Pan; Tiina Paunio; Peter Ryabinin; Richard Saffery; Giovanni A. Salum; Marc Seal; Tim J. Silk; Dan J. Stein; Ai Peng Tan; Ai Ling Teh; Dennis Wang; Heather Zar; Esther Walton; Charlotte A. M. Cecil
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Naturally acquired promoter variation influences Streptococcus pneumoniae infection outcomes
err2025-09-02
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errThomas E. Barton; Angharad E. Green; Kate C. Mellor; Abigail E. McKnight; Katharina Bacher; Sumit Kumar; Kyle Newbold; Oliver Lorenz; Elizabeth Pohler; Manal S. Monshi; Adam Bryson; Felix Dube; Heather J. Zar; Mark P. Nicol; Stephen D. Bentley; Markus Hilty; Jason W. Rosch; Stephanie Lo; Daniel R. Neill
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Clesrovimab for Prevention of RSV Disease in Healthy Infants
err2025-09-01
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PREAI
errZar, Heather J.; Simoes, Eric A. F.; Madhi, Shabir A.; Ramilo, Octavio; Senders, Shelly D.; Shepard, Julie S.; Laoprasopwattana, Kamolwish; Piedrahita, Jorge; Novoa, Jose M.; Vargas, Sergio L.; Dionne, Marc; Jackowska, Teresa; Liu, Enmei; Ishihara, Yasunori; Ikeda, Kazushige; Zhang, Ying; Railkar, Radha A.; Lutkiewicz, Jeannine; Vora, Kalpit A.; Zang, Xiaowei; Maas, Brian M.; Lee, Andrew W.; Guerra, Andrea; Sinha, Anushua
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Clesrovimab in Infants and Children at Increased Risk for Severe RSV Disease
err2025-09-01
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PREAI
errZar, Heather J.; Bont, Louis J.; Manzoni, Paolo; Munoz, Flor M.; Ramilo, Octavio; Chen, Po-Yen; Novoa, Jose M.; Ordonez, Gustavo A.; Tsolia, Maria; Tapiero, Bruce; Acuna-Avila, Mirta I.; Castellanos, Javier M.; Meyer, Michael; Morioka, Ichiro; Chen, Ziqiang; Railkar, Radha A.; Zang, Xiaowei; Maas, Brian M.; Likos, Andrea; Lee, Andrew W.; Castagnini, Luis A.; Sinha, Anushua
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External Validation of Pediatric Pneumonia and Bronchiolitis Risk Scores to Predict Mortality in Children Hospitalized in Kenya: A Retrospective Cohort Study
err2025-08-01
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PREAI
errGordon, Becky; Nyiro, Joyce U.; Nair, Harish; Sheikh, Zakariya; Katama, Esther; Agoti, Charles N.; Pei, Ruonan; Zar, Heather; Shi, Ting
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