Publications
Members of the Manicaland HIV/STD Prevention Project have over the past decade published more than 100 peer-reviewed articles in some of the most respected health and social science journals. To make findings widely available we strive to provide free and open access to our publications. To read the publications click 'free access'. After clicking 'free access' a pop-up window will take you to the article on the journal website wherefrom you can freely access a pdf version of the article. Publications with 'restricted access' can only be viewed if you or your institution hold a subscription to the journal concerned.
2012 | Campbell C, Skovdal M, Mupambireyi Z, Madanhire C, Nyamukapa C and Gregson S: Building adherence-competent communities: factors promoting children’s adherence to anti-retroviral HIV/AIDS treatment in rural Zimbabwe. Health and Place, 2012: 18(2):123-131 | free access
Campbell C, Skovdal M, Mupambireyi Z, Madanhire C, Robertson L, Nyamukapa C. & Gregson S: Can AIDS stigma be reduced to poverty stigma? Exploring Zimbabwean children’s representations of poverty and AIDS. Child: Care, Health and Development 2012, in press | free access Cremin I, Cauchemez S, Garnett GP, Gregson S.: Patterns of uptake of HIV testing in Sub-Saharan Africa in the pre-treatment era. Tropical Medicine and International Health (ALPHA Supplement). In press. Mohlala B, Gregson S, Boily M: Barriers to involvement of men in ANC and VCT in Khayelitsha, South Africa. AIDS Care, in press Scott K, Campbell C, Skovdal M, Madanhire C, Nyamukapa C, & Gregson S: What can companies do to support HIV-positive workers? Recommendations for medium and large sized African workplaces. International Journal of Workplace Health Management, in press Wringe A, Floyd S, Kazooba P, Mushati P, Baisley K, Urassa M, Molesworth A, Schumacher C, Todd J, Zaba B. Antiretroviral therapy uptake and coverage in four HIV community cohort studies in sub-Saharan Africa. Tropical Medicine and International Health (ALPHA Supplement). In press. Zaba B, Kasamba I, Herbst K, Barnighauen T, Floyd S, Isingo R, Gregson S, Wringe A, Todd J, Marston M.: Using age-specific mortality of HIV infected persons to predict ART need: a comparative analysis of data from five African population-based cohort studies. Tropical Medicine and International Health (ALPHA Supplement). In press. |
2011 | Campbell C, Skovdal M, Madanhire C, Nyamukapa C, Gregson S: We, the AIDS people…”: Through what mechanisms have antiretroviral therapy created a context for ARV users to resist stigma and construct positive identities? American Journal of Public Health 2011, 101(6):1004-1010 | free access
Campbell C, Scott K, Madanhire C, Nyamukapa C, Gregson S: Sources of motivation and frustration among healthcare workers in the new era of HIV care brought about by ARV roll-out in rural Zimbabwe. AIDS Care 2011, 23(7): 797-802 | restricted access Garnett GP. An insidious burden of disease: the pathological role of sexually transmitted diseases in fertility. In Reproduction and Adaptation Eds Mascie-Taylor N & Rosetta L. Cambridge University Press. 2011. | restricted access Gregson S, Mushati P, Grusin H, Nhamo M, Schumacher C, Skovdal M, Nyamukapa C, Campbell C: Social Capital and Reduced Female Vulnerability to HIV infection in Rural Zimbabwe. Population Development Review 2011, 37(2): 333-359 | free access Gregson S, Nyamukapa C, Schumacher C, Mugurungi O, Benedikt C, Mushati C, Campbell C, Garnett GP. Did national HIV prevention programmes contribute to HIV decline in eastern Zimbabwe? Evidence from a prospective community survey. Sexually Transmitted Diseases. 2011; 38(6):475-82 | free access Hallett TB, Gregson S, Dube S, Mapfeka ES, Mugurungi O, Garnett GP: Estimating the resources required in the roll-out of universal access to antiretroviral therapy in Zimbabwe. Sexually Transmitted Infections. 2011;87:621-628 | restricted access Halperin DT, Mugurungi O, Hallett TB, Muchini B, Campbell B, Magure T, Gregson S. A surprising prevention success: Why did the HIV epidemic decline in Zimbabwe? Public Library of Science Medicine. 2011: 8(2): e1000414 | free access Marsh KA, Nyamukapa CA, Donnelly CA, Garcia-Calleja JM, Mushati P, Garnett GP, Mpandaguta E, Grassly NC, Gregson S: The representativeness of antenatal clinic surveillance data for monitoring HIV prevalence trends among youth in Manicaland, Zimbabwe. Journal of the International AIDS Society. 2011, 14:27 | free access Mohlala B, Boily M, Gregson S: The forgotten half of the equation: randomised controlled trial of a male sexual partner invitation to attend PMTCT in Khayelitshe, South Africa. AIDS, 25(12): 1535-1541 | restricted access Robertson L, Nyamukapa C, Mushati P, Munyati S, Gregson S: The scientific evaluation of a cash transfer pilot project to support orphans and vulnerable children (OVC) in Manicaland, Zimbabwe (summary protocol). The Lancet Protocols 10PRT/3252 | free access Campbell C, Scott K, Madanhire C, Nyamukapa C, Gregson S: A ‘good hospital’: Nurse and patient perceptions of good clinical care for HIV-positive people on antiretroviral treatment in rural Zimbabwe—A mixed-methods qualitative study. Int J Nursing Studs 2011, 48:175-183. | free access Muchini B, Benedikt C, Gregson S, Gomo E, Mate R, Mugurungi O, Magure T, Campbell B, Dehne K and Halperin D: Local Perceptions of the Forms, Timing and Causes of Behavior Change in Response to the AIDS Epidemic in Zimbabwe. AIDS and Behaviour 2011, 15(2): 487-498 | restricted access Skovdal M, Campbell C, Madanhire C, Mupambireyi Z, Nyamukapa C, Gregson S: Masculinity as a barrier to men’s use of HIV services in Zimbabwe. Globalisation and Health 2011, 7:13 | free access Skovdal M, Campbell C, Madanhire C, Nyamukapa C, Gregson S: Challenges faced by elderly guardians in sustaining the adherence to antiretroviral therapy in HIV-infected children in Zimbabwe. AIDS Care. 2011; 23(8): 957-964 | free access Skovdal M., Campbell C., Madanhire C., Nyamukapa C., & Gregson S: When masculinity interferes with women’s treatment of HIV infection: A qualitative study about adherence to antiretroviral therapy in Zimbabwe. Journal of the International AIDS Society. 2011; 14:29 | free access Skovdal M, Campbell C, Nhongo K, Nyamukapa C, Gregson S: Contextual and psychosocial influences on antiretroviral therapy adherence in rural Zimbabwe: towards a systematic framework for programme planners. International Journal of Health Planning and Management. 2011; 26(3):296-318 | free access |
2010 | The International Group on Analysis of Trends in HIV Prevalence and Behaviours in Young People in countries most affected by HIV. Trends in HIV prevalence and sexual behaviour among young people aged 15-24 years in countries most affected by HIV. Sexually Transmitted Infections. 2010; 86(Suppl 2): ii72–ii83| free access
Gonese E, Dzangare J, Gregson S, Jonga N, Mugurungi O, Mishra V. Comparison of HIV Prevalence Estimates for Zimbabwe from National Antenatal Clinic Surveillance (2006) and the 2005-06 Zimbabwe Demographic and Health Survey. Public Library of Science One. 2010 Nov 3;5(11):e13819 | free access Nhamo M, Campbell C, Gregson S: Obstacles to local-level AIDS competence in rural Zimbabwe: putting HIV prevention in context. AIDS Care 2010, 22:1662-1669 | free access Campbell C, Skovdal M, Gibbs A. Creating social spaces to tackle AIDS-related stigma: Reviewing the role of Church groups in sub-Saharan Africa. AIDS and Behaviour, 2010; 15(6): 1204-1219 | free access Voeten HACM, Vissers DCJ, Gregson S, Zaba B, White RG, de Vlas SJ, Habbema JDF. Strong association between in-migration and HIV prevalence in urban sub-Saharan Africa. Sexually Transmitted Diseases 2010; 37(4): 240-243 | free access Lopman BL, Cook A, Smith J, Chawira G, Urassa M, Kumogola Y, Isingo R, Ihekweazu C, Ruwende J, Ndege M, Gregson S, Zaba B, Boerma JT. Verbal autopsy can consistently measure AIDS mortality: A validation study in Tanzania and Zimbabwe. Journal of Epidemiology and Community Health. 2010; 64(4): 330-334 | free access Hallett T, Stover J, Mishra V, Gregson S, Boerma JT. Estimates of HIV incidence from household-based prevalence surveys in sub-Saharan Africa. AIDS. 2010; 24(1): 147-152 | free access Maher D, Biraro S, Hosegood V, Isingo R, Lutalo T, Mushati P, Ngwira B, Nyirenda M, Todd J, Zaba B on behalf of the collaborators in the ALPHA network. Translating global health research aims into action: the example of the ALPHA* network. *Analysing Longitudinal Population-based HIV/AIDS data on Africa. Tropical Medicine and International Health. 2010; 15(3): 321-328 | free access Nyamukapa CA, Gregson S, Wambe M, Mushore P, Lopman B, Mupambireyi Z, Nhongo K, Jukes MCH. Causes and consequences of psychological distress among orphans in eastern Zimbabwe. AIDS Care. Published online 14 June 2010 | free access Robertson L, Gregson S, Garnett GP. Sexual risk among orphaned adolescents: is country-level HIV prevalence an important factor? AIDS Care. Published online 14th June 2010 | free access Gregson S, Gonese E, Hallett TB, Taruberekera N, Hargrove JW, Corbett EL, Dorrington R, Lopman B, Dube S, Dehne K. Mugurungi O. HIV decline due to reductions in risky sex in Zimbabwe? Evidence from a comprehensive epidemiological review. International Journal of Epidemiology. Published online 20th April 2010 | free access Gregson S, Garnett GP (Editorial). Antiretroviral treatment is a behavioural intervention – but why? AIDS 2010; 24(17): 2739-2740. | free access Hallett TB, Gregson S, Kurwa F, Garnett GP, Dube S, Chawira G, Mason PR, Nyamukapa CA. Measuring and correcting biased child mortality statistics in countries with generalized epidemics of HIV infection. Bulletin of the World Health Organisation. 2010; 88(10): 761-768 | free access Campbell C, Skovdal M, Mupambireyi Z, Gregson S. Exploring children’s stigmatisation of AIDS-affected children in Zimbabwe through drawings and stories. Social Science and Medicine 2010; 71(5): 975-985 | free access Dodd PJ, Garnet GP, Hallet TB. Examining the promise of HIV elimination by 'test and treat' in hyperendemic settings. AIDS. 2010 Mar 13; 24(5):729-35 | free access Dodd PJ, Whilte PJ, Garnett GP. Notions of synergy for combinations of interventions against infectious diseases in hetergeneously mixing populations. Math Biosci. 2010 227(2): 94-104 | free access Eaton JW, Hallet TB, Garnett GP. Concurrent Sexual Partnerships and Primary HIV Infection: A Critical Interaction. AIDS and Behaviour. 2010 Published 2 October ahead of print | restricted access Phillips AE, Gomes GB, Boily MC, Garnett GP. A systematic review and meta-analysis of quantitative interviewing tools to investigate self-reported HIV and STI associated behaviours in low- and middle income countries. Int J Epidemiology. 2010 Published 14 July ahead of print | free access |
2009 | Todd J, Zaba B, Gregson S (eds). Trends in sexual behaviour and marriage in sub-Saharan Africa? Sexually Transmitted Infections. 2009 | free access
Gregson S, Todd J, Zaba B. Sexual behaviour change in countries with generalised HIV epidemics? Evidence from population-based cohort studies in sub-Saharan Africa. Sexually Transmitted Infections. 2009; i1-i2 | free access Lopman B. Nyamukapa CA, Hallett TB, Mushati P, Spark-du Preez N, Kurwa F, Wambe M, Gregson S. The role of widows in the heterosexual transmission of HIV in Manicaland, Zimbabwe, 1998/2003. Sexually Transmitted Infections. 2009; 85: Supplement I: i41-148 | free access Cremin I, Mushati P, Hallett TB, Mupambireyi Z, Nyamukapa CA, Garnett GP, Gregson S. Measuring trends in age at first sex and age at marriage in Manicaland, Zimbabwe, 1998 – 2005. Sexually Transmitted Infections. 2009; 85: Supplement I: i34-40. | free access Wringe A, Cremin I, Herbst K, Kasamba I, McGrath N, Mushore P, Todd J, Slaymaker E. A comparative assessment of the quality of age at event reporting in three HIV cohort studies in sub-Saharan Africa. Sexually Transmitted Infections. 2009; 85: Supplement I: i56-i63 | free access Todd J, Cremin I, McGrath N, Bwanika J-B, Wringe A, Marston M, Kasamba I, Mushati P, Lutalo T, Hosegood V, Zaba B. Reported number of sexual partners in the last year: comparison of data from four African longitudinal studies. Sexually Transmitted Infections. 2009; 85: Supplement I: i72-i80 | free access Marston M, Slaymaker E, Cremin I, McGrath N, Floyd S, Kasamba I, Nyirenda M, Lutalo T, Ndyanabo A, Mupambireyi Z, Zaba B. Trends and patterns in marriage and time spent single and sexually active in sub-Saharan Africa: a comparative analysis of sex community based cohort studies. Sexually Transmitted Infections. 2009; 85: Supplement I: i64-i71 | free access Hallett TB, Dube S, Greby S, Hader S, Mahomva A, Ncube G, Mugurungi O, Gregson S, Garnett GP. The role of testing and counselling for HIV prevention and care in the era of scaling-up antiretroviral therapy. Epidemics. 2009, 1: 77-82 | restricted access Hallett TB, Gregson S, Mugurungi O, Gonese E, Garnett GP. Is there evidence for behaviour change affecting the course of the HIV epidemic in Zimbabwe? A new mathematical modelling approach. Epidemics. 2009, 1: 108-117 | restricted access Hallet TB, Ghys P, Barnighausen T, Yan P, Garnett GP. Errors in 'BED'-derived estimates of HIV incidence will vary by place, time and age. PLoS One. 2009; 4(5):e5720 | free access Owen H, Nyamukapa CA, Beasley M, Jukes M, Wambe M, Mason PR, Gregson S. Contrasting causal pathways contribute to poorer health and nutrition outcomes in orphans in Zimbabwe. Vulnerable Children and Youth Studies. 2009; 4(4): 312-323. | free access Campbell, C. Technologies of 'participation' and 'capacity building' in HIV/AIDS management in Africa: three case studies. In: Davis, M & Squires, C (Eds) HIV, technology and subjectivity: international case studies of HIV treatment and prevention. Palgrave Macmillan. 2009. | Book Chapter Expert Group on Modelling the Impact and Cost of Male Circumcision for HIV Risk Reduction. Male Circumcision for HIV Prevention in High HIV Prevalence Settings: What Can Mathematical Modelling Contribute to Informed Decision Making? Public Library of Science Medicine. 2009; 6(9): e1000109. | free access Cremin I, Nyamukapa CA, Sherr L, Hallett TB, Chawira G, Cauchemez S, Lopman B, Garnett GP, Gregson S. Patterns of self reported behaviour change following voluntary counselling and testing in a longitudinal study from Manicaland, Zimbabwe. AIDS and Behaviour 14(3):708-715. Published online 22 July 2009 | free access Garnett GP, Baggaley RF. Treating our way out of the HIV pandemic: could we, would we, should we? Lancet. 2009 Jan 3; 373(9657):9-11 | free access |
2008 | Nyamukapa CA, Gregson S, Lopman B, Saito S, Watts HJ, Monasch R, Jukes MCH. HIV-associated orphanhood and children’s psychosocial distress: theoretical framework tested with data from Zimbabwe. American Journal of Public Health 2008; 98(1): 133-141 | free access
Walkter PT, Hallet TB, White PJ, Garnett GP. Interpreting declines in HIV prevalence: impact of spatial aggregation and migration on expected declines in prevalence. Sex Transm Infect 2008; 84:ii42-ii48 | access Lopman B, Nyamukapa CA, Mushati P, Wambe M, Mupambireyi Z, Mason PR, Garnett GP, Gregson S. HIV incidence after 3 years follow-up in a cohort recruited between 1998 and 2000 in Manicaland, Zimbabwe: contributions of proximate and underlying determinants to transmission. International Journal of Epidemiology 2008; 37(1): 88-105.| free access Lopman B, Gregson S. When did HIV incidence peak in Zimbabwe? Back-calculation from mortality statistics. Public Library of Science One 2008; 3(3): e1711. | free access Hallett TB, Gregson S, Dube S, Garnett GP. The impact of monitoring HIV-infected patients prior to treatment in resource-poor settings: insights from mathematical modelling. Public Library of Science Medicine 2008; 5(3): e53. | free access Hallett TB, Zaba B, Todd J, Lopman B, Wambura, M, Gregson S, Boerma JT. Estimating incidence from prevalence: methods and validation. Public Library of Science Medicine 2008; 5(4): e80. | free access Dube S, Boily MC, Mugurungi O, Mahomva A, Chikhata F, Gregson S. Estimating vertically acquired HIV infections and the impact of the prevention of mother-to-child transmission program in Zimbabwe: insights from decision analysis models. Journal of Acquired Immunodeficiency Syndromes 2008; 48(1): 72-81. | free access Robertson L, Gregson S, Madanhire C, Walker N, Mushati P, Garnett GP, Nyamukapa C. Discrepancies between UN models and DHS survey estimates of maternal orphan prevalence: insights from analyses of survey data from Zimbabwe. Sexually Transmitted Infections 2008; 84: i57-i62. | free access Garnett GP. Transmission dynamics of sexually transmitted diseases. Chapter in Sexually Transmitted Diseases (4th Edn). Eds Holmes KK, Sparling FP, Stamm WE, Piot P, Wasserheit JN, Corey L and Cohen M. McGraw-Hill 2008. Pages 27-39 | Book chapter |
2007 | Gregson S, Mushati P, Nyamukapa CA. Adult mortality and erosion of household viability in AIDS-afflicted towns, estates, and villages in eastern Zimbabwe. Journal of Acquired Immune Deficiency Syndromes 2007; 44(2): 188-195. | free access
Hallett T, Lewis JJC, Lopman B, Nyamukapa CA, Mushati P, Wambe M, Garnett GP, Gregson S. Age at first sex and HIV in rural Zimbabwe: trends and determinants. Studies in Family Planning 2007; 38(1): 1-10. | restricted access Gregson S, Adamson S, Papaya S, Mundondo J, Nyamukapa CA, Mason PR, Garnett GP, Chandiwana SK, Anderson RM. Impact and process evaluation of integrated community and clinic-based HIV-1 control in eastern Zimbabwe. Public Library of Science Medicine 2007; 4(3): e302 | free access Watts H, Gregson S, Saito S, Lopman B, Beasley M, Monasch R. Poorer health and nutritional outcomes for orphans and vulnerable young children not explained by greater exposure to extreme poverty in Zimbabwe. Tropical Medicine and International Health 2007; 12(5): 584-593. | free access Sherr L, Lopman BA, Kakowa M, Dube S, Chawira G, Nyamukapa C, Oberzaucher N, Cremin I, Gregson S. Voluntary counselling and testing: uptake, impact on sexual behaviour, and HIV incidence in a rural Zimbabwean cohort. AIDS 2007; 21(7): 851-860. | free access Mugurungi O, Gregson S, McNaghten AD, Dube S, Grassly N. HIV in Zimbabwe: measurement, trends and impact. in Carael M, Glynn J. (eds.). Springer. 2007; 197-215. | restricted access Lewis JJC, Donnelly CA, Mare P, Mupambireyi Z, Garnett GP, Gregson S. Evaluating the proximate determinants framework for HIV infection in rural Zimbabwe. Sexually Transmitted Infections 2007; 83: i61-i69. | restricted access Hallett TB. Gregson S, Lewis JJC, Lopman B, Garnett GP. Behaviour change in generalised HIV epidemics: the impact of reducing cross-generational sex and delaying sexual debut. Sexually Transmitted Infections 2007; 83: i50-i54. | free access Hallett TB, White PJ, Garnett GP. Appropriate evaluation of HIV prevention interventions: from experiment to full scale implementation. Sexually Transmitted Infections 2007; 83: i55-i60. | free access Gregson S, Nyamukapa CA, Lopman B, Mushati P, Garnett GP, Chandiwana SK, Anderson RM. Critique of early models of the demographic impact of HIV/AIDS in sub-Saharan Africa based on contemporary empirical data from Zimbabwe. Proceedings of the National Academy of Sciences 2007; 104(37) 14586-14591 | free access Smith J, Mushati P, Kurwa F, Mason PR, Gregson S, Lopman B. Changing patterns of adult mortality as the HIV epidemic matures in Manicaland, eastern Zimbabwe. AIDS 2007; 21 (Supplement 6) S81-S86. | free access Lopman B, Lewis JJC, Nyamukapa CA, Mushati, P, Chandiwana SK, Gregson S. HIV incidence and poverty in Manicaland, Zimbabwe. AIDS Special Issue (HEARD); 2007; 21 (Supplement 7) S57-S66. | free access Hallett TB, Garnett GP, Mupambireyi Z, Gregson S. Measuring effectiveness in community randomised trials of HIV prevention. International Journal of Epidemiology 2007; 37(1): 77-87. | free access Zaba B, Marston M, Crampin M, Isingo R, Biraro S, Barninghausen T, Lopman B, Lutalo T, Todd J. Age-specific mortality patterns of HIV infected persons: a comparative analysis of community study data from five African countries. AIDS. 2007; 21: S87-S96. | free access |
2006 | Gregson S, Garnett GP, Nyamukapa CA, Hallett TB, Lewis JJC, Mason PR, Chandiwana SK, Anderson RM. HIV decline associated with behaviour change in eastern Zimbabwe. Science 2006; 311 (3 February 2006): 664-666. | free access
Lopman B, Barnabas R, Boerma JT, Chawira G, Gaitskell K, Harrop T, Mason PR, Donnelly CA, Garnett GP, Nyamukapa CA, Gregson S. Creating and validating an algorithm to measure AIDS mortality in the adult population using verbal autopsy. Public Library of Science Medicine 2006; e312 | free access Lopman B, French KM, Baggaley R, Gregson S, Garnett G. HIV-contaminated syringes are not evidence of transmission. AIDS 2006; 20(14): 1905 | restricted access Looker K, Hallet TB. Individual freedom versus collective responsibility: too many rights make a wrong? Emerging Themes Epidemiology 2006; 293): 14 | free access French K, Riley, S, Garnett, GP. Simulations of the HIV epidemic in sub-Saharan Africa: sexual transmission versus transmission through unsafe medical injections. Sexually Transmitted Diseases 2006; 33:127-134 | free access Hallett TB, Aberle-Grasse J, Bello G, Boulos LM, Cayemittes MP, Cheluget B, Chipeta J, Dorrington R, Dube S, Ekra AK, Garcia-Calleja JM, Garnett GP, Greby S, Gregson S, Grove JT, Hader S, Hanson J, Hladik W, Ismail S, Kassim S, Kirungi W, Kouassi L, Mahomva A, Marum L, Maurice C, Nolan M, Rehle T, Stover J, Walker N. Declines in HIV prevalence can be associated with changing sexual behaviour in Uganda, urban Kenya, Zimbabwe, and urban Haiti. Sexually Transmitted Infections 2006; 82 (Suppl 1): i1-8. | free access Hallet TB, Garnett GP. Has global HIV incidence peaked? Lancet 2006; 368(9530) | restricted access |
2005 | Coffee MP, Garnett GP, Mlilo M, Voeten HACM, Chandiwana SK, Gregson S. Patterns of movement and the risk of HIV in rural Zimbabwe. Journal of Infectious Disease 2005, 191(Supplement I): S159-S167. | free access
Nyamukapa CA, Gregson S. Extended family's and women's roles in safeguarding orphans’ education in AIDS-afflicted rural Zimbabwe Social Science and Medicine 2005, 60(10): 2155-216 | restricted access Lopman B, Garnett GP, Mason PR, Gregson S. Individual level infection history: a lack of association with HIV incidence in rural Zimbabwe. Public Library of Science Medicine 2005, 2(2): 142-146. | free access Lopman B, Garnett GP, Gregson S, Mason PR. Don't let the hypothesis slip. Public Library of Science Medicine 2005, 2(5):e147 | free access Mason PR, Fiori PL, Cappuccinelli P, Rapelli P, Gregson S. Seroepidemiology of Trichomonas vaginalis in rural women in Zimbabwe and patterns of association with HIV infection. Epidemiology and Infection 2005, 133: 315-323. | restricted access Watts H, Lopman B, Nyamukapa CA, Gregson S. Rising incidence and prevalence of orphanhood in Manicaland, Zimbabwe, 1998 to 2003. AIDS 2005; 19(7): 717-725. | free access Lewis JJC, Garnett GP, Nyamukapa CA, Mlilo M, Donnelly CA, Gregson S. Beer halls as a focus for HIVprevention activities in rural Zimbabwe. Sexually Transmitted Diseases 2005; 32(6): 364-369. | free access Lewis JJC, Garnett GP, Nyamukapa CA, Donnelly CA, Mason PR, Gregson S. Patterns of uptake of treatment for self-reported sexually transmitted infection symptoms in rural Zimbabwe. Sexually Transmitted Infections 2005; 81(4): 326-332. | free access Gregson S, Nyamukapa CA, Garnett GP, Mlilo M, Mason PR, Lewis JJC, Chandiwana, SK, Anderson RM. HIV infection and reproductive health in teenage women orphaned and made vulnerable by AIDS in Zimbabwe. AIDS Care 2005; 17(7): 785-794. | restricted access Mundandi C, Vissers D, Voeten HACM, Habbema JDF, Gregson S. No difference in HIV incidence and sexual behaviour between out-migrants and residents in Manicaland, Zimbabwe. Tropical Medicine and Public Health 2005; 11(5): 705-711. | free access Lopman B, Barnabas R, Hallett T, Nyamukapa CA, Mundandi C, Mushati P, Garnett GP, Gregson S. Assessing adult mortality in HIV-1 afflicted Zimbabwe: Manicaland 1998–2003. Bulletin of the World Health Organization 2005; 84: 187-197. | free access |
2004 | Schneeberger A, Mercer CH, Gregson S, Ferguson NM, Nyamukapa CA, Anderson RM, Johnson AM, Garnett GP. Scale-free networks and sexually transmitted diseases: a description of observed patterns of sexual contacts in Britain and Zimbabwe. Sexually Transmitted Diseases 2004, 31: 380-387. | free access
Gregson S, Terceira N, Mushati P, Nyamupaka CA, Campbell C. Community group participation: can it help young women to avoid HIV? An exploratory study of social capital and school education in rural Zimbabwe, Social Science and Medicine 2004, 58: 2119-2132. | restricted access Gregson S, Mushati P, White P, Mundandi C, Nyamukapa CA. Informal Confidential Voting Interview (ICVI) methods and temporal changes in reported sexual risk behaviour for HIV transmission in sub-Saharan Africa. Sexually Transmitted Infections 2004, 80(Supplement II): 36-42. | free access Spark-du Preez N, Zaba B, Nyamukapa CA, Mlilo M, Gregson S. "Kusvika taparadzaniswa nerufu" (Until death do us part). African Journal of AIDS Research 2004, 3(1): 81-91. | restricted access |
2003 | Nyamukapa CA, Foster G, Gregson S. Orphans' household circumstances and access to education in a maturing HIV epidemic in eastern Zimbabwe. Journal of Social Development in Africa 2003, 18(2): 7-32. | restricted access
Terceira N, Gregson S, Zaba B, Mason PR. The contribution of HIV to fertility decline in rural Zimbabwe. Population Studies 2003, 57(2): 149-164. | restricted access Boerma JT, Nyamupaka CA, Urassa M, Gregson S. Understanding the uneven spread of HIV within Africa: comparative study of biological, behavioral and contextual factors in rural populations in Tanzania and Zimbabwe. Sexually Transmitted Diseases 2003, 30, 779-787. | free access |
2002 | Gregson S, Terceira N, Kakowa M, Mason PR, Anderson RM, Chandiwana SK, Carael M. Study of bias in antenatal clinic HIV-1 surveillance data in a high contraceptive prevalence population in sub-Saharan Africa. AIDS 2002, 16(4): 643-652. | free access
Gregson S, Zhuwau T, Ndlovu J, Nyamukapa CA. Methods to reduce social desirability bias in sex surveys in low-development settings: experience from Zimbabwe. Sexually Transmitted Diseases 2002, 10: 568-575. | free access Gregson S, Nyamukapa C, Garnett GP, Mason PR, Zhuwau T, Careal M, Chandiwana, SK, Anderson, RM. Sexual mixing patterns and sex-differentials in teenage exposure to HIV infection in rural Zimbabwe. The Lancet 2002, 359 (June 1, 2002): 1896-1903. | access |
2001 | Mason PR, Gregson S, Gwanzura L, Cappuccinelli P, Rapelli P, Fiori PL. An evaluation of enzyme immunoassay for the detection of urogenital trichomoniasis as a marker of unsafe sexual behaviour. Epidemiology and Infection. 2001, 126: 103-109. | access
Gregson S, Mason PR, Garnett GP, Zhuwau T, Nyamukapa C, Anderson RM, Chandiwana SK. A rural epidemic in Zimbabwe? Findings from a population-based Survey. International Journal of STD and AIDS. 2001, 12: 189-196. | access Gregson S, Waddell H, Chandiwana SK. School education and HIV control in sub-Saharan Africa: From discord to harmony? Journal of International Development 2001, 13: 467-485. |access Gregson S, Chandiwana SK. The Manicaland HIV/STD Prevention Project: studies on HIV transmission, impact and control in rural Zimbabwe. Zimbabwe Science News 2001, 35(1): 27-42. | access |
2000 | Mason PR, Gwanzura L, Gregson S, Katzenstein DK. Chlamydia trachomatis in symptomatic and asymptomatic men: detection in urine by enzyme immunoassay. Central African Journal of Medicine 2000, 46(3): 62-65. | access
Gregson S, Garnett, GP. Contrasting gender differentials in HIV-1 prevalence and associated mortality increase in eastern and southern Africa: artefact of data or natural course of epidemics? AIDS 2000, 14 (Supplement 3): S85-S99. Zaba B, Carpenter L, Boerma, JT, Gregson S, Nakiyingi, J, Urassa M. Adjusting HIV prevalence data collected in antenatal clinics to obtain prevalence estimates for the general female population. AIDS 2000, 14(17): 2741-2750. | free access Gregson S, Nyamukapa C, Mlilo M. Are women or men more affected by HIV in southern Africa? Insights from Zimbabwe. SafAIDSNews 2000, 8(4): 2-6. |
1995-1999 | Gregson S, Zhuwau T, Anderson RM, Chandiwana SK. Apostles and Zionists: the influence of religion on demographic change in rural Zimbabwe. Population Studies 1999, 53, 2, 179-193. | access
Gregson S, Zhuwau T, Anderson R, Chandiwana S. Is there evidence for behaviour change in response to AIDS in rural Zimbabwe? Social Science and Medicine 1998, 46(3): 321-330. | access Gregson S, Anderson RM, Ndlovu J, Zhuwau T, Chandiwana SK. Recent upturn in mortality in rural Zimbabwe: evidence for an early demographic impact of HIV-1 infections? AIDS 1997, 11(10): 1269-1280. | access Gregson S, Zhuwau T, Anderson RM, Chandiwana SK. HIV-1 and fertility change in rural Zimbabwe. Health Transition Review 1997, 7(Supplement 2): 89-112. | access Gregson S, Zhuwau T, Anderson RM, Chimbadzwa T, Chandiwana SK. Age and religion selection biases in HIV-1 prevalence data from antenatal clinics in Manicaland, Zimbabwe. Central African Journal of Medicine 1995, 41(11): 33 | access |
