Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Richard Steen"'
Autor:
Frances M. Cowan, Sithembile Musemburi, Primrose Matambanadzo, Phillip Chida, Richard Steen, Rumbidzo Makandwa, Sungai T. Chabata, Albert Takura, Amber Sheets, Raymond Yekeye, Owen Mugurungi, Bernadette Hensen, Joanna Busza, James R. Hargreaves
Publikováno v:
Journal of the International AIDS Society, Vol 27, Iss S2, Pp n/a-n/a (2024)
Abstract Introduction We used a Programme Science platform, to generate evidence to support the implementation of programmes for sex workers in Africa. Female sex workers are estimated to make up 1.6% (1.3%–1.8%) of the population of women aged 15
Externí odkaz:
https://doaj.org/article/0b3e44eaf0ae4006b6a5b87d43dc7964
Autor:
Frances M. Cowan, Fortunate Machingura, Sungai T. Chabata, M. Sanni Ali, Joanna Busza, Richard Steen, Nicola Desmond, Maryam Shahmanesh, Paul Revill, Amon Mpofu, Raymond Yekeye, Owen Mugurungi, Andrew N. Phillips, James R. Hargreaves
Publikováno v:
Trials, Vol 23, Iss 1, Pp 1-12 (2022)
Abstract Background Female sex workers (FSW) in sub-Saharan Africa are disproportionately affected by HIV and are critical to engage in HIV prevention, testing and care services. We describe the design of our evaluation of the ‘AMETHIST’ interven
Externí odkaz:
https://doaj.org/article/ad6f63d14d9a4312b6129ce7eee44bd7
Autor:
Caroline A Bulstra, Jan A C Hontelez, Federica Giardina, Richard Steen, Nico J D Nagelkerke, Till Bärnighausen, Sake J de Vlas
Publikováno v:
PLoS Medicine, Vol 17, Iss 3, p e1003042 (2020)
BACKGROUND:In the generalised epidemics of sub-Saharan Africa (SSA), human immunodeficiency virus (HIV) prevalence shows patterns of clustered micro-epidemics. We mapped and characterised these high-prevalence areas for young adults (15-29 years of a
Externí odkaz:
https://doaj.org/article/97cd4c49a43c46eb8c5cfb7f04c98a82
Autor:
Parinita Bhattacharjee, Helgar Musyoki, Ravi Prakash, Serah Malaba, Gina Dallabetta, Tisha Wheeler, Stephen Moses, Shajy Isac, Richard Steen
Publikováno v:
PLoS ONE, Vol 13, Iss 11, p e0205056 (2018)
Peer education with micro-planning has been integral to scaling up key population (KP) HIV/STI programmes in Kenya since 2013. Micro-planning reinforces community cohesion within peer networks and standardizes programme inputs, processes and targets
Externí odkaz:
https://doaj.org/article/9ca50a7d1b2c479a8b62f67cf676c48d
Publikováno v:
PLoS ONE, Vol 10, Iss 10, p e0121145 (2015)
High rates of partner change in sex work-whether in professional, 'transactional' or other context-disproportionately drive transmission of HIV and other sexually transmitted infections. Several countries in Asia have demonstrated that reducing trans
Externí odkaz:
https://doaj.org/article/9b8064b08ada4fdf95c6b2f4145ff56c
Autor:
Marian Schilperoord, Cecile Mazzacurati, Priya Marwah, Jennifer Butler, Ann Burton, Richard Steen
Publikováno v:
Forced Migration Review, Iss Special Issue: HIV/AIDS, Pp 25-27 (2010)
Sex work is an indisputable reality in humanitarian settings. UNHCR and UNFPA have demonstrated the importance of multisectoral interventions to address HIV in sex work
Externí odkaz:
https://doaj.org/article/cdb161ff08e041ab8f420353827b477b
Publikováno v:
PLoS ONE, Vol 7, Iss 11, p e50691 (2012)
BackgroundThe core-group theory of sexually transmitted infections suggests that targeting prevention to high-risk groups (HRG) could be very effective. We aimed to quantify the contribution of heterosexual HRGs and the potential impact of focused in
Externí odkaz:
https://doaj.org/article/bb1ee249cffa47779d6c360a6b16820f
Publikováno v:
Bulletin of the World Health Organization, Vol 87, Iss 11, Pp 858-865
Control of sexually transmitted infections (STIs) is feasible, leads to improved sexual and reproductive health and contributes to preventing HIV transmission. The most advanced HIV epidemics have developed under conditions of poor STI control, parti
Externí odkaz:
https://doaj.org/article/105c2b6ba4f8419899bf6cf6ded59f1e
Autor:
Richard Steen, Bharat B Rewari, Prasad Turlapati, Gina Dallabetta, Mukta Sharma, Tjandra Yoga Aditama
Publikováno v:
Bulletin of the World Health Organization
The World Health Organization (WHO) set targets for a 90% reduction in the incidence of syphilis and gonorrhoea between 2018 and 2030. We review trends in sexually transmitted infections in the WHO South-East Asia Region to assess the feasibility of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2b4c33ca728d31554ab3db7fdb221f3
https://doi.org/10.2471/blt.20.254003
https://doi.org/10.2471/blt.20.254003