Publication Authors Gregson S

A longitudinal review of national HIV policy and progress made in health facility implementation in Eastern Zimbabwe.
Church K, Rhead R, Skovdal M, Masoka T, Tlhajoane M, Mpandaguta E, Kadzura N, Arinaminpathy N, Eaton JW, Wringe A, Gregson S, Schur N, Nyamukapa C, Mugurungi O

Health Research Policy Systems, 2018 ;
Spatial patterns of HIV prevalence and service use in East Zimbabwe: implications for future targeting of interventions
Schaefer R, Masoka T, Gregson S, Schur N, Takaruza A, Nyamukapa C, Anderson S-J, Rhead R

Journal of the International AIDS Society, 2017 ; 20(1) : 1-10
Documenting and explaining the HIV decline in east Zimbabwe: the Manicaland General Population Cohort
Mugurungi O, Rhead R, Maswera R, Mutsvangwa J, Mayini J, Skovdal M, Schaefer R, Sherr L, Munyati S, Campbell C, Eaton JW, Nyamukapa CA, Hallett TB, Gregson S, Garnett GP, Takaruza A, Mason P

BMJ Open, 2017 ; 7 : 6 Oct
The cost of not re-testing: HIV misdiagnosis in the ART ‘test-and-offer’ era
Eaton JW, Gregson S, Johnson CC

Clinical Infectious Diseases, 2017 ; 65(3) : 522-525
Age-disparate relationships and HIV incidence in adolescent girls and young women: evidence from a general-population cohort in Zimbabwe
Maswera R, Schaefer R, Eaton JW, Gregson S, Takaruza A, Nyamukapa C, Mugurungi O, Rhead R

AIDS, 2017 ; 3(10) : 1461-1470
The cost of not re-testing: HIV misdiagnosis in the ART ‘test-and-offer’ era
Eaton JW, Gregson S, Johnson CC

Clinical Infectious Diseases, 2017 ; 65(3) : 522-525
Data Resource Profile: Network for Analysing Longitudinal Population-based HIV/AIDS data on Africa (ALPHA Network)
Urassa M, Tollman S, Kasamba I, Todd J, Serwadda D, Kanjala C, Zaba B, Oti S, Kahn K, Gregson S, Nyirenda MJ, Herbst K, McGrath N, Nabukalu D, Gareta D, Hosegood V, Nalugoda F, Clark SJ, Nyamukapa C, Mugurungi O, Church K, Price A, Mtenga B, Chihana M, Crampin AC, Mills L, Calvert C, Lutalo T, Michael D, Beguy D, Eaton JW, Wamukoya M, McLean E, Asiki G, Reniers G, Nyaguara A, Martin E, Amri S, Slaymaker E, Nakiyingi-Miiro J, Maquins S, Abdul R, Marston M, Gómez-Olivé X, Levira F, Wringe A, Geubbels E, Kyobutungi C, Kabudula C, Waswa L, Kwaro D

International Journal of Epidemiology, 2016 ; 45(1) : 83-93
Rising Levels of HIV Infection in Older Adults in Eastern Zimbabwe
Nyamukapa C, Eaton JW, Gregson S, Negin J, Schur N, Takaruza A, Mason P

PLOS One, 2016 ; Published online : 9 Nov
The Incidence Patterns Model to Estimate the Distribution of New HIV Infections in Sub-Saharan Africa: Development and Validation of a Mathematical Model
Slaymaker E, Urassa M, Zaba B, Hallett TB, Gregson S, Cori A, Borquez A, Pufall EL, Kasule J, Price A, Elmes J, Crampin AC, Kagaayi J, Lutalo T

PLOS Medicine, 2016 ; Published online : 13 Sep
Impact of ART on the fertility of HIV-positive women in sub-Saharan Africa
Eaton JW, Zaba B, Gregson S, Yeatman S, Beckles Z, Benton L

Tropical Medicine and International Health, 2016 ; Published online : 2 July
Measuring and correcting biased child mortality statistics in countries with generalized epidemics of HIV Infection
Hallett TB, Gregson S, Mason PR, Garnett GP, Dube S, Kurwa F, Chawira G

Bull World Health Organ, 2010 ; 88 : 761-8
The Impact of Monitoring HIV Patients Prior to Treatment in Resource-Poor Settings: Insights from Mathematical Modelling.
Hallett TB, Gregson S, Garnett GP, Dube S

PLoS Medicine, 2008 ; Vol. 5, No. 3 : e53
Study of bias in antenatal clinic HIV-1 surveillance data in a high contraceptive prevalence population in sub-Saharan Africa
Gregson S, Terceira N, Kakowa M, Mason PR, Anderson RM, Chandiwana SK

AIDS, 2002 ; 16(4) : 643-52