H
Helen Kelly
Researcher at University of London
Publications - 41
Citations - 1167
Helen Kelly is an academic researcher from University of London. The author has contributed to research in topics: Cervical intraepithelial neoplasia & Population. The author has an hindex of 16, co-authored 35 publications receiving 825 citations. Previous affiliations of Helen Kelly include University of Barcelona.
Papers
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Journal ArticleDOI
Point-of-Care Tests to Strengthen Health Systems and Save Newborn Lives: The Case of Syphilis
David Mabey,Kimberly A. Sollis,Helen Kelly,Adele Schwartz Benzaken,Edward Bitarakwate,John Changalucha,Xiang-Sheng Chen,Yue-Ping Yin,Patricia J. Garcia,Susan Strasser,Namwinga Chintu,Tikki Pang,Fern Terris-Prestholt,Sedona Sweeney,Rosanna W. Peeling +14 more
TL;DR: Rosanna Peeling and colleagues describe their experience of introducing point-of-care testing to screen for syphilis in pregnant women living in low- and middle-income countries.
Journal ArticleDOI
Association of antiretroviral therapy with high-risk human papillomavirus, cervical intraepithelial neoplasia, and invasive cervical cancer in women living with HIV: a systematic review and meta-analysis.
Helen Kelly,Helen A. Weiss,Yolanda Benavente,Silvia de Sanjosé,Philippe Mayaud,You-Lin Qiao,Rui-Mei Feng,Hugo DeVuyst,Vanessa Tenet,Antoine Jaquet,Deborah Konopnicki,Tanvier Omar,Lynette Menezes,Corinna Moucheraud,Risa Hoffman +14 more
TL;DR: Early ART initiation and sustained adherence is likely to reduce incidence and progression of SIL and CIN and ultimately incidence of invasive cervical cancer.
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Diagnostic accuracy of tests to detect Hepatitis C antibody: a meta-analysis and review of the literature
Weiming Tang,Wen Chen,Ali Amini,Debi Boeras,Jane Falconer,Helen Kelly,Rosanna W. Peeling,Olivia Varsaneux,Joseph D. Tucker,Philippa Easterbrook +9 more
TL;DR: RDTs, including oral tests, have excellent sensitivity and specificity compared to laboratory-based methods for HCV antibody detection across a wide range of settings.
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Diagnostic accuracy of tests to detect hepatitis B surface antigen: a systematic review of the literature and meta-analysis
Ali Amini,Olivia Varsaneux,Helen Kelly,Weiming Tang,Wen Chen,Debrah I. Boeras,Jane Falconer,Joseph D. Tucker,Roger Chou,Azumi Ishizaki,Philippa Easterbrook,Rosanna W. Peeling +11 more
TL;DR: HBsAg RDTs have good sensitivity and excellent specificity compared to laboratory immunoassays as a reference standard, and may be lower in HIV infected individuals.
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Performance of DNA methylation assays for detection of high-grade cervical intraepithelial neoplasia (CIN2+): a systematic review and meta-analysis.
Helen Kelly,Yolanda Benavente,Miquel Angel Pavon,Silvia de Sanjosé,Philippe Mayaud,Attila T. Lorincz +5 more
TL;DR: DNA methylation is significantly higher in CIN2+ and CIN3+ compared to ≤CIN1 and as triage test, DNA methylation has higher specificity than cytology ASCUS+ and higher sensitivity than HPV16/18 genotyping.