V
Valentina Cambiano
Researcher at University College London
Publications - 83
Citations - 5487
Valentina Cambiano is an academic researcher from University College London. The author has contributed to research in topics: Cost effectiveness & Viral load. The author has an hindex of 34, co-authored 72 publications receiving 4501 citations. Previous affiliations of Valentina Cambiano include University of the Witwatersrand & University of London.
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Journal ArticleDOI
Sexual Activity Without Condoms and Risk of HIV Transmission in Serodifferent Couples When the HIV-Positive Partner Is Using Suppressive Antiretroviral Therapy
Alison Rodger,Valentina Cambiano,Tina Bruun,Pietro Vernazza,Simon Collins,Jan van Lunzen,Giulio Maria Corbelli,Vicente Estrada,Anna Maria Geretti,Apostolos Beloukas,David Asboe,Pompeyo Viciana,Félix Gutiérrez,Bonaventura Clotet,Christian Pradier,Jan Gerstoft,Rainer Weber,Katarina Westling,Gilles Wandeler,Jan M. Prins,Armin Rieger,Marcel Stoeckle,Tim Kümmerle,Teresa Bini,Adriana Ammassari,Richard Gilson,Ivanka Krznaric,Matti Ristola,Robert Zangerle,Pia Handberg,Antonio Antela,Sris Allan,Andrew N. Phillips,Jens D Lundgren +33 more
TL;DR: Evaluating the rate of within-couple HIV transmission among serodifferent heterosexual and MSM couples during periods of sex without condoms and when the HIV-positive partner had HIV-1 RNA load less than 200 copies/mL found no phylogenetically linked transmissions.
Journal ArticleDOI
Risk of HIV transmission through condomless sex in serodifferent gay couples with the HIV-positive partner taking suppressive antiretroviral therapy (PARTNER): final results of a multicentre, prospective, observational study
Alison Rodger,Valentina Cambiano,Tina Bruun,Pietro Vernazza,Simon Collins,Olaf Degen,Giulio Maria Corbelli,Vicente Estrada,Anna Maria Geretti,Apostolos Beloukas,Apostolos Beloukas,Dorthe Raben,Pep Coll,Andrea Antinori,Nneka Nwokolo,Armin Rieger,Jan M Prins,Anders Blaxhult,Rainer Weber,Arne Van Eeden,Norbert H. Brockmeyer,Amanda Clarke,Jorge del Romero Guerrero,François Raffi,Johannes R. Bogner,Gilles Wandeler,Jan Gerstoft,Félix Gutiérrez,Kees Brinkman,Maria Kitchen,Lars Østergaard,Agathe León,Matti Ristola,Heiko Jessen,Hans-Jürgen Stellbrink,Andrew N. Phillips,Jens D Lundgren,Patricia Cobarsi,Aroa Nieto,Michael Meulbroek,Antonia Carrillo,Jorge Saz,Jorge D.R. Guerrero,Mar Vera García,Mar Masiá,Catalina Robledano,Lorna Leal,Eva G. Redondo,Vicente Estrada,Rocio Marquez,Raquel Sandoval,Pompeyo Viciana,Nuria Espinosa,Luis F. López-Cortés,Daniel Podzamczer,Juan Tiraboschi,Sandra Morenilla,Antonio Antela,Elena Losada,Janey Sewell,Sarah Kirk,Alyson Knott,Thomas Fernandez,Mark Gompels,Louise Jennings,Lana Ward,Julie Fox,Julianne Lwanga,Ming Lee,Richard Gilson,Clifford Leen,Sheila Morris,Dan Clutterbuck,Michael Brady,David Asboe,Serge Fedele,Sarah Fidler,Norbert Brockmeyer,Anja Potthoff,Adriane Skaletz-Rorowski,Johannes Bogner,Ulrich Seybold,Julia Roider,Arne Jessen,Slobodan Ruzicic,Tim Kümmerle,Clara Lehmann,Sindy Bartel,Anja Hüfner,Jürgen K. Rockstroh,Karina Mohrmann,Christoph Boesecke,Ivanka Krznaric,Patrick Ingiliz,Christina Grube,Dominique Braun,Huldrych F. Günthard,Hansjakob Furrer,Andri Rauch,Patrick Schmid,Manuela Rasi,Denise Borso,Markus Stratmann,Oliver Caviezel,Marcel Stoeckle,Manuel Battegay,Philip E. Tarr,Vanessa Christinet,Florent Jouinot,Camille Isambert,Enos Bernasconi,Beatrice Bernasconi,Lene P. Jensen,Anne A. Bayer,Yordanos Yehdego,Ann Bach,Pia Handberg,Gitte Kronborg,Svend s. Pedersen,Nete Bülow,Bente Ramskover,Outi Debnam,Jussi Sutinen,Ronnie Ask,Bernt Hildingsson-Lundh,Katarina Westling,Eeva-Maija Frisen,Gráinne Cortney,Siobhan O'Dea,Stéphane De Wit,Coca Necsoi,Linos Vandekerckhove,Jean-Christophe Goffard,Sophie Henrard,Jan M. Prins,Hans-Henrik Nobel,Annouschka Weijsenfeld,Loek Elsenburg,Danielle Vos,Imke Hoijenga,Elisabeth Gisolf,Petra Van Bentum,Dominique Verhagen,Eric Billaud,Michel Ohayon,Daniel Gosset,Alexandre Fior,Gilles Pialoux,Pelagie Thibaut,Julie Chas,Vincent Leclercq,Vincent Pechenot,Vincent Coquelin,Christian Pradier,Sophie Breaud,Veronique Touzeau-Romer,Maria Kitchen Maria Geit,Mario Sarcletti,Martin Gisinger,Angela Oellinger,Samanta Menichetti,Teresa Bini,Cristina Mussini,Marianna Meschiari,Antonio Di Biagio,Lucia Taramasso,Benedetto Maurizio Celesia,M. Gussio,Nuno Janeiro +168 more
TL;DR: The results suggest that the risk of HIV transmission in gay couples through condomless sex when HIV viral load is suppressed is effectively zero, which supports the message of the U=U (undetectable equals untransmittable) campaign, and the benefits of early testing and treatment for HIV.
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Projected life expectancy of people with HIV according to timing of diagnosis
Fumiyo Nakagawa,Rebecca Lodwick,Colette J Smith,Ruth D Smith,Valentina Cambiano,Jens D Lundgren,Valerie Delpech,Andrew N. Phillips +7 more
TL;DR: If low rates of virologic failure observed in treated patients continue, predicted life expectancy is relatively high in people with HIV who can access a wide range of antiretrovirals.
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HIV treatment as prevention: Systematic comparison of mathematical models of the potential impact of antiretroviral therapy on HIV incidence in South Africa
Jeffrey W. Eaton,Leigh F. Johnson,Joshua A. Salomon,Till Bärnighausen,Till Bärnighausen,Eran Bendavid,Anna Bershteyn,David E. Bloom,Valentina Cambiano,Christophe Fraser,Jan A. C. Hontelez,Salal Humair,Salal Humair,Daniel J. Klein,Elisa F Long,Andrew N. Phillips,Carel Pretorius,John Stover,Edward Allen Wenger,Brian G. Williams,Timothy B. Hallett +20 more
TL;DR: In this article, the authors compared the predictions of several mathematical models simulating the same ART intervention programmes to determine the extent to which models agree about the epidemiological impact of expanded ART.
Journal ArticleDOI
Increased HIV Incidence in Men Who Have Sex with Men Despite High Levels of ART-Induced Viral Suppression: Analysis of an Extensively Documented Epidemic
Andrew N. Phillips,Valentina Cambiano,Fumiyo Nakagawa,Alison Brown,Fiona C Lampe,Alison Rodger,Alec Miners,Jonathan Elford,Graham Hart,Anne M Johnson,Jens D Lundgren,Valerie Delpech +11 more
TL;DR: A rise in HIV-incidence has occurred in men-who-have-sex-with-men in the UK despite an only modest increase in levels of condomless sex and high coverage of ART, suggesting ART has almost certainly exerted a limiting effect on incidence.