Items where Author is "Zaba, Basia"

Year Item Type Full Text

2020

Provenance of "after the fact" harmonised community-based demographic and HIV surveillance data from ALPHA cohorts. (2020) Kanjala, C

2019

Implementing prevention policies for mother-to-child transmission of HIV in rural Malawi, South Africa and United Republic of Tanzania, 2013-2016. (2019) Jones, Harriet; Wringe, Alison; Todd, Jim; Songo, John; Gómez-Olivé, Francesc Xavier; Moshabela, Mosa; Geubbels, Eveline; Nyamhagatta, Mukome; Kalua, Thoko; Urassa, Mark; Zaba, Basia; Renju, Jenny

Population-level adult mortality following the expansion of antiretroviral therapy in Rakai, Uganda. (2019) Nabukalu, Dorean; Reniers, Georges; Risher, Kathryn A; Blom, Sylvia; Slaymaker, Emma; Kabudula, Chodziwadziwa; Zaba, Basia; Nalugoda, Fred; Kigozi, Godfrey; Makumbi, Fred; Serwadda, David; Reynolds, Steven J; Marston, Milly; Eaton, Jeffrey W; Gray, Ron; Wawer, Maria; Sewankambo, Nelson; Lutalo, Tom

The rebellious man: Next-of-kin accounts of the death of a male relative on antiretroviral therapy in sub-Saharan Africa. (2019) Skovdal, Morten; Ssekubugu, Robert; Nyamukapa, Constance; Seeley, Janet; Renju, Jenny; Wamoyi, Joyce; Moshabela, Mosa; Ondenge, Kenneth; Wringe, Alison; Gregson, Simon; Zaba, Basia

2018

Demographic Determinants of Paediatric HIV in Generalised HIV Epidemics. (2018) Marston, M

Relative patterns of sexual activity and fertility among HIV positive and negative women-Evidence from 46 DHS. (2018) Marston, Milly; Zaba, Basia; Eaton, Jeffrey W

Point-of-contact interactive record linkage between demographic surveillance and health facilities to measure patterns of HIV service utilisation in Tanzania. (2018) Rentsch, CT

Impact of linkage quality on inferences drawn from analyses using data with high rates of linkage errors in rural Tanzania. (2018) Rentsch, Christopher T; Harron, Katie; Urassa, Mark; Todd, Jim; Reniers, Georges; Zaba, Basia

Point-of-contact Interactive Record Linkage (PIRL): A software tool to prospectively link demographic surveillance and health facility data. (2018) Rentsch, Christopher T; Kabudula, Chodziwadziwa Whiteson; Catlett, Jason; Beckles, David; Machemba, Richard; Mtenga, Baltazar; Masilela, Nkosinathi; Michael, Denna; Natalis, Redempta; Urassa, Mark; Todd, Jim; Zaba, Basia; Reniers, Georges

Linkage to care and antiretroviral therapy initiation by testing modality among individuals newly diagnosed with HIV in Tanzania, 2014-2017. (2018) Rentsch, Christopher T; Wringe, Alison; Machemba, Richard; Michael, Denna; Urassa, Mark; Todd, Jim; Reniers, Georges; Zaba, Basia

Impact of linkage quality on inferences drawn from analyses using data with high rates of linkage errors in rural Tanzania. (2018) Rentsch, Christopher; Harron, Katie; Urassa, Mark; Todd, Jim; Reniers, Georges; Zaba, Basia

"He was no longer listening to me": A qualitative study in six Sub-Saharan African countries exploring next-of-kin perspectives on caring following the death of a relative from AIDS. (2018) Ssekubugu, Robert; Renju, Jenny; Zaba, Basia; Seeley, Janet; Bukenya, Dominic; Ddaaki, William; Moshabela, Mosa; Wamoyi, Joyce; McLean, Estelle; Ondenge, Kenneth; Skovdal, Morten; Wringe, Alison

2017

From policy to practice: exploring the implementation of antiretroviral therapy access and retention policies between 2013 and 2016 in six sub-Saharan African countries. (2017) Ambia, Julie; Renju, Jenny; Wringe, Alison; Todd, Jim; Geubbels, Eveline; Nakiyingi-Miiro, Jessica; Urassa, Mark; Lutalo, Tom; Crampin, Amelia C; Kwaro, Daniel; Kyobutungi, Catherine; Chimbindi, Natsayi; Gomez-Olive, F Xavier; Tlhajoane, Malebogo; Njamwea, Brian; Zaba, Basia; Mee, Paul

Identifying gaps in HIV policy and practice along the HIV care continuum: evidence from a national policy review and health facility surveys in urban and rural Kenya. (2017) Cawley, Caoimhe; McRobie, Ellen; Oti, Samuel; Njamwea, Brian; Nyaguara, Amek; Odhiambo, Frank; Otieno, Fredrick; Njage, Muthoni; Shoham, Tara; Church, Kathryn; Mee, Paul; Todd, Jim; Zaba, Basia; Reniers, Georges; Wringe, Alison

Identifying gaps in HIV service delivery across the diagnosis-to-treatment cascade: findings from health facility surveys in six sub-Saharan countries. (2017) Church, Kathryn; Machiyama, Kazuyo; Todd, Jim; Njamwea, Brian; Mwangome, Mary; Hosegood, Vicky; Michel, Janet; Oti, Samuel; Nyamukapa, Constance; Crampin, Amelia; Amek, Nyaguara; Nakigozi, Gertrude; Michael, Denna; Gómez-Olivé, F Xavier; Nakiyingi-Miiro, Jessica; Zaba, Basia; Wringe, Alison

The relationship between HIV and fertility in the era of antiretroviral therapy in sub-Saharan Africa: evidence from 49 Demographic and Health Surveys. (2017) Marston, M; Zaba, B; Eaton, JW

The effects of HIV on fertility by infection duration: evidence from African population cohorts before antiretroviral treatment availability. (2017) Marston, Milly; Nakiyingi-Miiro, Jessica; Kusemererwa, Sylvia; Urassa, Mark; Michael, Denna; Nyamukapa, Constance; Gregson, Simon; Zaba, Basia; Eaton, Jeffrey W; ALPHA network

Changes in Fertility at the Population Level in the Era of ART in Rural Malawi. (2017) McLean, Estelle; Price, Alison; Chihana, Menard; Kayuni, Ndoliwe; Marston, Milly; Koole, Olivier; Zaba, Basia; Crampin, Amelia; ALPHA Network

'I wanted to safeguard the baby': a qualitative study to understand the experiences of Option B+ for pregnant women and the potential implications for 'test-and-treat' in four sub-Saharan African settings. (2017) McLean, Estelle; Renju, Jenny; Wamoyi, Joyce; Bukenya, Dominic; Ddaaki, William; Church, Kathryn; Zaba, Basia; Wringe, Alison

HIV policy implementation in two health and demographic surveillance sites in Uganda: findings from a national policy review, health facility surveys and key informant interviews. (2017) McRobie, Ellen; Wringe, Alison; Nakiyingi-Miiro, Jessica; Kiweewa, Francis; Lutalo, Tom; Nakigozi, Gertrude; Todd, Jim; Eaton, Jeffrey William; Zaba, Basia; Church, Kathryn

Tuberculosis mortality and the male survival deficit in rural South Africa: An observational community cohort study. (2017) Reniers, Georges; Blom, Sylvia; Lieber, Judith; Herbst, Abraham J; Calvert, Clara; Bor, Jacob; Barnighausen, Till; Zaba, Basia; Li, Zehang R; Clark, Samuel J; Grant, Alison D; Lessells, Richard; Eaton, Jeffrey W; Hosegood, Victoria

'Side effects' are 'central effects' that challenge retention in HIV treatment programmes in six sub-Saharan African countries: a multicountry qualitative study. (2017) Renju, Jenny; Moshabela, Mosa; McLean, Estelle; Ddaaki, William; Skovdal, Morten; Odongo, Fred; Bukenya, Dominic; Wamoyi, Joyce; Bonnington, Oliver; Seeley, Janet; Zaba, Basia; Wringe, Alison

Point-of-contact Interactive Record Linkage (PIRL): A software tool to prospectively link demographic surveillance and health facility data. (2017) Rentsch, Christopher T; Kabudula, Chodziwadziwa Whiteson; Catlett, Jason; Beckles, David; Machemba, Richard; Mtenga, Baltazar; Masilela, Nkosinathi; Michael, Denna; Natalis, Redempta; Urassa, Mark; Todd, Jim; Zaba, Basia; Reniers, Georges

Point-of-contact interactive record linkage (PIRL) between demographic surveillance and health facility data in rural Tanzania. (2017) Rentsch, Christopher T; Reniers, Georges; Kabudula, Chodziwadziwa; Machemba, Richard; Mtenga, Baltazar; Harron, Katie; Mee, Paul; Michael, Denna; Natalis, Redempta; Urassa, Mark; Todd, Jim; Zaba, Basia

The Network for Analysing Longitudinal Population-based HIV/AIDS data on Africa (ALPHA): Data on mortality, by HIV status and stage on the HIV care continuum, among the general population in seven longitudinal studies between 1989 and 2014. (2017) Slaymaker, Emma; McLean, Estelle; Wringe, Alison; Calvert, Clara; Marston, Milly; Reniers, Georges; Kabudula, Chodziwadziwa Whiteson; Crampin, Amelia; Price, Alison; Michael, Denna; Urassa, Mark; Kwaro, Daniel; Sewe, Maquins; Eaton, Jeffrey W; Rhead, Rebecca; Nakiyingi-Miiro, Jessica; Lutalo, Tom; Nabukalu, Dorean; Herbst, Kobus; Hosegood, Victoria; Zaba, Basia

Understanding the relationship between couple dynamics and engagement with HIV care services: insights from a qualitative study in Eastern and Southern Africa. (2017) Wamoyi, Joyce; Renju, Jenny; Moshabela, Mosa; McLean, Estelle; Nyato, Daniel; Mbata, Doris; Bonnington, Oliver; Seeley, Janet; Church, Kathryn; Zaba, Basia; Wringe, Alison

HIV testing experiences and their implications for patient engagement with HIV care and treatment on the eve of 'test and treat': findings from a multicountry qualitative study. (2017) Wringe, Alison; Moshabela, Mosa; Nyamukapa, Constance; Bukenya, Dominic; Ondenge, Ken; Ddaaki, William; Wamoyi, Joyce; Seeley, Janet; Church, Kathryn; Zaba, Basia; Hosegood, Victoria; Bonnington, Oliver; Skovdal, Morten; Renju, Jenny

2016

The Incidence Patterns Model to Estimate the Distribution of New HIV Infections in Sub-Saharan Africa: Development and Validation of a Mathematical Model. (2016) Bórquez, Annick; Cori, Anne; Pufall, Erica L; Kasule, Jingo; Slaymaker, Emma; Price, Alison; Elmes, Jocelyn; Zaba, Basia; Crampin, Amelia C; Kagaayi, Joseph; Lutalo, Tom; Urassa, Mark; Gregson, Simon; Hallett, Timothy B

Postpartum uptake of contraception in rural northern Malawi: A prospective study. (2016) Dasgupta, Aisha NZ; Zaba, Basia; Crampin, Amelia C

Uptake of services for prevention of mother-to-child transmission of HIV in a community cohort in rural Tanzania from 2005 to 2012. (2016) Gourlay, Annabelle; Wringe, Alison; Todd, Jim; Cawley, Caoimhe; Michael, Denna; Machemba, Richard; Clark, Benjamin; Masesa, Clemens; Marston, Milly; Urassa, Mark; Zaba, Basia

Measuring the Impact of Antiretroviral Therapy Roll-Out on Population Level Fertility in Three African Countries. (2016) Marston, Milly; Nakiyingi-Miiro, Jessica; Hosegood, Victoria; Lutalo, Tom; Mtenga, Baltazar; Zaba, Basia; ALPHA network

Reliability of reporting of HIV status and antiretroviral therapy usage during verbal autopsies: a large prospective study in rural Malawi. (2016) Mclean, Estelle M; Chihana, Menard; Mzembe, Themba; Koole, Olivier; Kachiwanda, Lackson; Glynn, Judith R; Zaba, Basia; Nyirenda, Moffat; Crampin, Amelia C

Sustained 10-year gain in adult life expectancy following antiretroviral therapy roll-out in rural Malawi: July 2005 to June 2014. (2016) Price, Alison J; Glynn, Judith; Chihana, Menard; Kayuni, Ndoliwe; Floyd, Sian; Slaymaker, Emma; Reniers, Georges; Zaba, Basia; McLean, Estelle; Kalobekamo, Fredrick; Koole, Olivier; Nyirenda, Moffat; Crampin, Amelia C

Trends in the burden of HIV mortality after roll-out of antiretroviral therapy in KwaZulu-Natal, South Africa: an observational community cohort study. (2016) Reniers, G; Blom, S; Calvert, C; Martin-Onraet, A; Herbst, AJ; Eaton, JW; Bor, J; Slaymaker, E; Li, ZR; Clark, SJ; Bärnighausen, T; Zaba, B; Hosegood, V

Data Resource Profile: Network for Analysing Longitudinal Population-based HIV/AIDS data on Africa (ALPHA Network). (2016) Reniers, Georges; Wamukoya, Marylene; Urassa, Mark; Nyaguara, Amek; Nakiyingi-Miiro, Jessica; Lutalo, Tom; Hosegood, Vicky; Gregson, Simon; Gómez-Olivé, Xavier; Geubbels, Eveline; Crampin, Amelia C; Wringe, Alison; Waswa, Laban; Tollman, Stephen; Todd, Jim; Slaymaker, Emma; Serwadda, David; Price, Alison; Oti, Samuel; Nyirenda, Moffat J; Nabukalu, Dorean; Nyamukapa, Constance; Nalugoda, Fred; Mugurungi, Owen; Mtenga, Baltazar; Mills, Lisa; Michael, Denna; McLean, Estelle; McGrath, Nuala; Martin, Emmanuel; Marston, Milly; Maquins, Sewe; Levira, Francis; Kyobutungi, Catherine; Kwaro, Daniel; Kasamba, Ivan; Kanjala, Chifundo; Kahn, Kathleen; Kabudula, Chodziwadziwa; Herbst, Kobus; Gareta, Dickman; Eaton, Jeffrey W; Clark, Samuel J; Church, Kathryn; Chihana, Menard; Calvert, Clara; Beguy, Donatien; Asiki, Gershim; Amri, Shamte; Abdul, Ramadhani; Zaba, Basia

Impact of ART on the Fertility of HIV-Positive Women in Sub-Saharan Africa. (2016) Yeatman, S; Eaton, JW; Beckles, Z; Benton, L; Gregson, S; Zaba, B

2015

Routine feedback of test results to participants in clinic- and survey-based surveillance of HIV. (2015) Baggaley, Rachel; Johnson, Cheryl; Garcia Calleja, Jesus Maria; Sabin, Keith; Obermeyer, Carla; Taegtmeyer, Miriam; Zaba, Basia; El-Hayek, Carol; Singh, Jerome Amir

Understanding the role of HIV testing and counselling services in HIV prevention in rural Tanzania. (2015) Cawley, C

Risk factors for service use and trends in coverage of different HIV testing and counselling models in northwest Tanzania between 2003 and 2010. (2015) Cawley, Caoimhe; Wringe, Alison; Todd, Jim; Gourlay, Annabelle; Clark, Benjamin; Masesa, Clemens; Machemba, Richard; Reniers, Georges; Urassa, Mark; Zaba, Basia

Maternal HIV status associated with under-five mortality in rural Northern Malawi: a prospective cohort study. (2015) Chihana, Menard L; Price, Alison; Floyd, Sian; Mboma, Sebastian; Mvula, Hazzie; Branson, Keith; Saul, Jacqueline; Zaba, Basia; French, Neil; Crampin, Amelia C; Glynn, Judith R

A comparative analysis of national HIV policies in six African countries with generalized epidemics. (2015) Church, Kathryn; Kiweewa, Francis; Dasgupta, Aisha; Mwangome, Mary; Mpandaguta, Edith; Gómez-Olivé, Francesc Xavier; Oti, Samuel; Todd, Jim; Wringe, Alison; Geubbels, Eveline; Crampin, Amelia; Nakiyingi-Miiro, Jessica; Hayashi, Chika; Njage, Muthoni; Wagner, Ryan G; Ario, Alex Riolexus; Makombe, Simon D; Mugurungi, Owen; Zaba, Basia

Starting, Stopping and Switching: Contraceptive Dynamics and Fertility in Rural Northern Malawi. (2015) Dasgupta, ANZ

Contraceptive Dynamics in Rural Northern Malawi: A Prospective Longitudinal Study. (2015) Dasgupta, Aisha Nandini Zoe; Zaba, Basia; Crampin, Amelia C

Using patient-held records to evaluate contraceptive use in Malawi. (2015) Dasgupta, Aisha Nz; Ngwalo, Ruth; Branson, Keith; Gondwe, Levie; Taulo, Frank; Ngwira, Bagrey; Zaba, Basia; Crampin, Amelia C

Improving the usage of prevention of mother-to-child transmission of HIV services in rural Tanzania. (2015) Gourlay, A

Factors associated with uptake of services to prevent mother-to-child transmission of HIV in a community cohort in rural Tanzania. (2015) Gourlay, Annabelle; Wringe, Alison; Todd, Jim; Cawley, Caoimhe; Michael, Denna; Machemba, Richard; Reniers, Georges; Urassa, Mark; Zaba, Basia

Challenges with routine data sources for PMTCT programme monitoring in East Africa: insights from Tanzania. (2015) Gourlay, Annabelle; Wringe, Alison; Todd, Jim; Michael, Denna; Reniers, Georges; Urassa, Mark; Njau, Prosper; Kajoka, Deborah; Lema, Levina; Zaba, Basia

Postpartum Contraception in Northern Tanzania: Patterns of Use, Relationship to Antenatal Intentions, and Impact of Antenatal Counseling. (2015) Keogh, Sarah C; Urassa, Mark; Kumogola, Yusufu; Kalongoji, Samwel; Kimaro, Daniel; Zaba, Basia

Health & Demographic Surveillance System Profile: The Magu Health and Demographic Surveillance System (Magu HDSS). (2015) Kishamawe, Coleman; Isingo, Raphael; Mtenga, Baltazar; Zaba, Basia; Todd, Jim; Clark, Benjamin; Changalucha, John; Urassa, Mark

Antiretroviral treatment coverage in a rural district in Tanzania--a modeling study using empirical data. (2015) Levira, Francis; Agnarson, Abela Mpobela; Masanja, Honorati; Zaba, Basia; Ekström, Anna Mia; Thorson, Anna

Immunological failure of first-line and switch to second-line antiretroviral therapy among HIV-infected persons in Tanzania: analysis of routinely collected national data. (2015) Vanobberghen, Fiona M; Kilama, Bonita; Wringe, Alison; Ramadhani, Angela; Zaba, Basia; Mmbando, Donan; Todd, Jim

Understanding why people participate in HIV surveillance. (2015) Zaba, Basia; Reniers, Georges; Slaymaker, Emma; Todd, Jim; Glynn, Judith; Crampin, Amelia; Urassa, Mark; Lutalo, Tom; Newell, Marie-Louise; Hosegood, Victoria; Clark, Samuel; Gregson, Simon

2014

The impact of voluntary counselling and testing services on sexual behaviour change and HIV incidence: observations from a cohort study in rural Tanzania. (2014) Cawley, Caoimhe; Wringe, Alison; Slaymaker, Emma; Todd, Jim; Michael, Denna; Kumugola, Yusufu; Urassa, Mark; Zaba, Basia

Measuring causes of adult mortality in rural northern Malawi over a decade of change. (2014) Glynn, Judith R; Calvert, Clara; Price, Alison; Chihana, Menard; Kachiwanda, Lackson; Mboma, Sebastian; Zaba, Basia; Crampin, Amelia C

Using vignettes in qualitative research to explore barriers and facilitating factors to the uptake of prevention of mother-to-child transmission services in rural Tanzania: a critical analysis. (2014) Gourlay, Annabelle; Mshana, Gerry; Birdthistle, Isolde; Bulugu, Grace; Zaba, Basia; Urassa, Mark

Embracing different approaches to estimating HIV incidence, prevalence and mortality. (2014) Hallett, Timothy B; Zaba, Basia; Stover, John; Brown, Tim; Slaymaker, Emma; Gregson, Simon; Wilson, David P; Case, Kelsey K; UNAIDS Reference Group on Estimates, Modelling and Projections

Using HIV-attributable mortality to assess the impact of antiretroviral therapy on adult mortality in rural Tanzania. (2014) Kanjala, Chifundo; Michael, Denna; Todd, Jim; Slaymaker, Emma; Calvert, Clara; Isingo, Raphael; Wringe, Alison; Zaba, Basia; Urassa, Mark

Does the Spectrum model accurately predict trends in adult mortality? Evaluation of model estimates using empirical data from a rural HIV community cohort study in North-Western Tanzania. (2014) Michael, Denna; Kanjala, Chifundo; Calvert, Clara; Pretorius, Carel; Wringe, Alison; Todd, Jim; Mtenga, Balthazar; Isingo, Raphael; Zaba, Basia; Urassa, Mark

Uptake of prevention of mother-to-child-transmission using Option B+ in northern rural Malawi: a retrospective cohort study. (2014) Price, Alison J; Kayange, Michael; Zaba, Basia; Chimbwandira, Frank M; Jahn, Andreas; Chirwa, Zengani; Dasgupta, Aisha Nz; Katundu, Cynthia; Saul, Jacqueline L; Glynn, Judith R; Koole, Olivier; Crampin, Amelia C

Mortality trends in the era of antiretroviral therapy: evidence from the Network for Analysing Longitudinal Population based HIV/AIDS data on Africa (ALPHA). (2014) Reniers, Georges; Slaymaker, Emma; Nakiyingi-Miiro, Jessica; Nyamukapa, Constance; Crampin, Amelia Catharine; Herbst, Kobus; Urassa, Mark; Otieno, Fred; Gregson, Simon; Sewe, Maquins; Michael, Denna; Lutalo, Tom; Hosegood, Victoria; Kasamba, Ivan; Price, Alison; Nabukalu, Dorean; Mclean, Estelle; Zaba, Basia; ALPHA Network

How have ART treatment programmes changed the patterns of excess mortality in people living with HIV? Estimates from four countries in East and Southern Africa. (2014) Slaymaker, Emma; Todd, Jim; Marston, Milly; Calvert, Clara; Michael, Denna; Nakiyingi-Miiro, Jessica; Crampin, Amelia; Lutalo, Tom; Herbst, Kobus; Zaba, Basia

Adjusting the HIV prevalence for non-respondents using mortality rates in an open cohort in northwest Tanzania. (2014) Tenu, Filemon; Isingo, Raphael; Zaba, Basia; Urassa, Mark; Todd, Jim

Measuring HIV-related mortality in the first decade of anti-retroviral therapy in sub-Saharan Africa. (2014) Todd, Jim; Slaymaker, Emma; Zaba, Basia; Mahy, Mary; Byass, Peter

2013

InterVA-4 as a public health tool for measuring HIV/AIDS mortality: a validation study from five African countries. (2013) Byass, Peter; Calvert, Clara; Miiro-Nakiyingi, Jessica; Lutalo, Tom; Michael, Denna; Crampin, Amelia; Gregson, Simon; Takaruza, Albert; Robertson, Laura; Herbst, Kobus; Todd, Jim; Zaba, Basia

Reflections on the global burden of disease 2010 estimates. (2013) Byass, Peter; de Courten, Maximilian; Graham, Wendy J; Laflamme, Lucie; McCaw-Binns, Affette; Sankoh, Osman A; Tollman, Stephen M; Zaba, Basia

Low rates of repeat HIV testing despite increased availability of antiretroviral therapy in rural Tanzania: findings from 2003-2010. (2013) Cawley, Caoimhe; Wringe, Alison; Isingo, Raphael; Mtenga, Baltazar; Clark, Benjamin; Marston, Milly; Todd, Jim; Urassa, Mark; Zaba, Basia

Is the risk of HIV acquisition increased during and immediately after pregnancy? A secondary analysis of pooled HIV community-based studies from the ALPHA network. (2013) Marston, Milly; Newell, Marie Louise; Crampin, Amelia; Lutalo, Tom; Musoke, Richard; Gregson, Simon; Nyamukapa, Constance; Nakiyingi-Miiro, Jessica; Urassa, Mark; Isingo, Raphael; Zaba, Basia

Tools for Demographic Estimation. (2013) Moultrie, TA; Dorrington, RE; Hill, AG; Hill, K; Timaeus, IM; Zaba, B

Deciphering the complex distribution of human immunodeficiency virus type 1 subtypes among different cohorts in Northern Tanzania. (2013) Njai, Harr F; Ewings, Fiona M; Lyimo, Eric; Foulongne, Vincent; Ngerageza, Dhamira; Mongi, Aika; Ssemwanga, Deogratius; Andreasen, Aura; Nyombi, Balthazar; Ao, Tony; Michael, Denna; Urassa, Mark; Todd, Jim; Zaba, Basia; Changalucha, John; Hayes, Richard; Kapiga, Saidi H

The trade-off between accuracy and accessibility of syphilis screening assays. (2013) Smit, Pieter W; Mabey, David; Changalucha, John; Mngara, Julius; Clark, Benjamin; Andreasen, Aura; Todd, Jim; Urassa, Mark; Zaba, Basia; Peeling, Rosanna W

The development and validation of dried blood spots for external quality assurance of syphilis serology. (2013) Smit, Pieter W; van der Vlis, Thomas; Mabey, David; Changalucha, John; Mngara, Julius; Clark, Benjamin D; Andreasen, Aura; Todd, Jim; Urassa, Mark; Zaba, Basia; Peeling, Rosanna W

Do accurate HIV and antiretroviral therapy knowledge, and previous testing experiences increase the uptake of HIV voluntary counselling and testing? Results from a cohort study in rural Tanzania. (2013) South, Annabelle; Wringe, Alison; Kumogola, Yusufu; Isingo, Raphael; Manyalla, Rose; Cawley, Caoimhe; Zaba, Basia; Todd, Jim; Urassa, Mark

Effect of HIV infection on pregnancy-related mortality in sub-Saharan Africa: secondary analyses of pooled community-based data from the network for Analysing Longitudinal Population-based HIV/AIDS data on Africa (ALPHA). (2013) Zaba, Basia; Calvert, Clara; Marston, Milly; Isingo, Raphael; Nakiyingi-Miiro, Jessica; Lutalo, Tom; Crampin, Amelia; Robertson, Laura; Herbst, Kobus; Newell, Marie-Louise; Todd, Jim; Byass, Peter; Boerma, Ties; Ronsmans, Carine

2012

Children who acquire HIV infection perinatally are at higher risk of early death than those acquiring infection through breastmilk: a meta-analysis. (2012) Becquet, Renaud; Marston, Milly; Dabis, François; Moulton, Lawrence H; Gray, Glenda; Coovadia, Hoosen M; Essex, Max; Ekouevi, Didier K; Jackson, Debra; Coutsoudis, Anna; Kilewo, Charles; Leroy, Valériane; Wiktor, Stefan Z; Nduati, Ruth; Msellati, Philippe; Zaba, Basia; Ghys, Peter D; Newell, Marie-Louise; UNAIDS Child Survival Group

Adult mortality and probable cause of death in rural northern Malawi in the era of HIV treatment. (2012) Chihana, Menard; Floyd, Sian; Molesworth, Anna; Crampin, Amelia C; Kayuni, Ndoliwe; Price, Alison; Zaba, Basia; Jahn, Andreas; Mvula, Hazzie; Dube, Albert; Ngwira, Bagrey; Glynn, Judith R; French, Neil

Profile: the Karonga Health and Demographic Surveillance System. (2012) Crampin, Amelia C; Dube, Albert; Mboma, Sebastian; Price, Alison; Chihana, Menard; Jahn, Andreas; Baschieri, Angela; Molesworth, Anna; Mwaiyeghele, Elnaeus; Branson, Keith; Floyd, Sian; McGrath, Nuala; Fine, Paul EM; French, Neil; Glynn, Judith R; Zaba, Basia

The effect of antiretroviral therapy provision on all-cause, AIDS and non-AIDS mortality at the population level--a comparative analysis of data from four settings in Southern and East Africa. (2012) Floyd, Sian; Marston, Milly; Baisley, Kathy; Wringe, Alison; Herbst, Kobus; Chihana, Menard; Kasamba, Ivan; Bärnighausen, Till; Urassa, Mark; French, Neil; Todd, Jim; Zaba, Basia

Trends in the uptake of voluntary counselling and testing for HIV in rural Tanzania in the context of the scale up of antiretroviral therapy. (2012) Isingo, Raphael; Wringe, Alison; Todd, Jim; Urassa, Mark; Mbata, Doris; Maiseli, Griter; Manyalla, Rose; Changalucha, John; Mngara, Julius; Mwinuka, Ester; Zaba, Basia

The impact of antenatal HIV diagnosis on postpartum childbearing desires in northern Tanzania: a mixed methods study. (2012) Keogh, Sarah C; Urassa, Mark; Roura, Maria; Kumogola, Yusufu; Kalongoji, Samwel; Kimaro, Daniel; Changalucha, John; Zaba, Basia

The impact of antiretroviral therapy on adult mortality in rural Tanzania. (2012) Marston, Milly; Michael, Denna; Wringe, Alison; Isingo, Raphael; Clark, Benjamin D; Jonas, Aswile; Mngara, Julius; Kalongoji, Samweli; Mbaga, Joyce; Changalucha, John; Todd, Jim; Zaba, Basia; Urassa, Mark

Low mortality risk but high loss to follow-up among patients in the Tanzanian national HIV care and treatment programme. (2012) Somi, G; Keogh, SC; Todd, J; Kilama, B; Wringe, A; van den Hombergh, J; Malima, K; Josiah, R; Urassa, M; Swai, R; Zaba, B

Antiretroviral therapy in sub-Saharan Africa: evidence about need, uptake and impact from community-based cohort studies. (2012) Todd, Jim; Wringe, Ally; Floyd, Sian; Zaba, Basia

Antiretroviral therapy uptake and coverage in four HIV community cohort studies in sub-Saharan Africa. (2012) Wringe, Alison; Floyd, Sian; Kazooba, Patrick; Mushati, Phyllis; Baisley, Kathy; Urassa, Mark; Molesworth, Anna; Schumacher, Christina; Todd, Jim; Zaba, Basia

Using age-specific mortality of HIV infected persons to predict anti-retroviral treatment need: a comparative analysis of data from five African population-based cohort studies. (2012) Zaba, Basia; Kasamba, Ivan; Floyd, Sian; Isingo, Raphael; Herbst, Kobus; Bärnighausen, Till; Gregson, Simon; Nyamukapa, Constance; Kayuni, Ndoliwe; Todd, Jim; Marston, Milly; Wringe, Alison

2011

Net survival of perinatally and postnatally HIV-infected children: a pooled analysis of individual data from sub-Saharan Africa. (2011) Marston, Milly; Becquet, Renaud; Zaba, Basia; Moulton, Lawrence H; Gray, Glenda; Coovadia, Hoosen; Essex, Max; Ekouevi, Didier K; Jackson, Debra; Coutsoudis, Anna; Kilewo, Charles; Leroy, Valériane; Wiktor, Stefan; Nduati, Ruth; Msellati, Philippe; Dabis, François; Newell, Marie-Louise; Ghys, Peter D

Socio-economic change and parent-child relationships: implications for parental control and HIV prevention among young people in rural North Western Tanzania. (2011) Wamoyi, Joyce; Fenwick, Angela; Urassa, Mark; Zaba, Basia; Stones, William

Parental control and monitoring of young people's sexual behaviour in rural North-Western Tanzania: implications for sexual and reproductive health interventions. (2011) Wamoyi, Joyce; Fenwick, Angela; Urassa, Mark; Zaba, Basia; Stones, William

"Women's bodies are shops": beliefs about transactional sex and implications for understanding gender power and HIV prevention in Tanzania. (2011) Wamoyi, Joyce; Fenwick, Angela; Urassa, Mark; Zaba, Basia; Stones, William

2010

Population-level reduction in adult mortality after extension of free anti-retroviral therapy provision into rural areas in northern Malawi. (2010) Floyd, Sian; Molesworth, Anna; Dube, Albert; Banda, Emmanuel; Jahn, Andreas; Mwafulirwa, Charles; Ngwira, Bagrey; Branson, Keith; Crampin, Amelia C; Zaba, Basia; Glynn, Judith R; French, Neil

Declining child mortality in northern Malawi despite high rates of infection with HIV. (2010) Jahn, A; Floyd, S; Crampin, AC; Mvula, H; Mwinuka, V; Mwaiyeghele, E; McGrath, N; Zaba, B; Fine, PEM; Glynn, Judith R

Child mortality in rural Malawi: HIV closes the survival gap between the socio-economic strata. (2010) Jahn, Andreas; Floyd, Sian; McGrath, Nuala; Crampin, Amelia C; Kachiwanda, Lackson; Mwinuka, Venance; Zaba, Basia; Fine, Paul EM; Glynn, Judith R

Trends in HIV & syphilis prevalence and correlates of HIV infection: results from cross-sectional surveys among women attending ante-natal clinics in Northern Tanzania. (2010) Kumogola, Yusufu; Slaymaker, Emma; Zaba, Basia; Mngara, Julius; Isingo, Raphael; Changalucha, John; Mwidunda, Patrick; Kimaro, Daniel; Urassa, Mark

Verbal autopsy can consistently measure AIDS mortality: a validation study in Tanzania and Zimbabwe. (2010) Lopman, B; Cook, A; Smith, J; Chawira, G; Urassa, M; Kumogola, Y; Isingo, R; Ihekweazu, C; Ruwende, J; Ndege, M; Gregson, S; Zaba, B; Boerma, T

Translating global health research aims into action: the example of the ALPHA network. (2010) Maher, D; Biraro, S; Hosegood, V; Isingo, R; Lutalo, T; Mushati, P; Ngwira, B; Nyirenda, M; Todd, J; Zaba, B; Collaborators in ALPHA Network

Adjusting HIV prevalence for survey non-response using mortality rates: an application of the method using surveillance data from Rural South Africa. (2010) Nyirenda, Makandwe; Zaba, Basia; Bärnighausen, Till; Hosegood, Victoria; Newell, Marie-Louise

Withholding access to research data – Authors' reply. (2010) Pisani, Elizabeth; Whitworth, James; Zaba, Basia; AbouZahr, Carla

"Driving the devil away": qualitative insights into miraculous cures for AIDS in a rural Tanzanian ward. (2010) Roura, Maria; Nsigaye, Ray; Nhandi, Benjamin; Wamoyi, Joyce; Busza, Joanna; Urassa, Mark; Todd, Jim; Zaba, Basia

2009

Sexual behaviour change in countries with generalised HIV epidemics? Evidence from population-based cohort studies in sub-Saharan Africa. (2009) Gregson, Simon; Todd, Jim; Zaba, Basia

Reproductive behaviour and HIV status of antenatal clients in northern Tanzania: opportunities for family planning and preventing mother-to-child transmission integration. (2009) Keogh, Sarah C; Urassa, Mark; Kumogola, Yusufu; Mngara, Julius; Zaba, Basia

Trends in marriage and time spent single in sub-Saharan Africa: a comparative analysis of six population-based cohort studies and nine Demographic and Health Surveys. (2009) Marston, M; Slaymaker, E; Cremin, I; Floyd, S; McGrath, N; Kasamba, I; Lutalo, T; Nyirenda, M; Ndyanabo, A; Mupambireyi, Z; Zaba, B

From HIV diagnosis to treatment: evaluation of a referral system to promote and monitor access to antiretroviral therapy in rural Tanzania. (2009) Nsigaye, Ray; Wringe, Alison; Roura, Maria; Kalluvya, Samuel; Urassa, Mark; Busza, Joanna; Zaba, Basia

Time for fair trade in research data. (2009) Pisani, Elizabeth; Whitworth, James; Zaba, Basia; Abou-Zahr, Carla

Barriers to sustaining antiretroviral treatment in Kisesa, Tanzania: a follow-up study to understand attrition from the antiretroviral program. (2009) Roura, Maria; Busza, Joanna; Wringe, Alison; Mbata, Doris; Urassa, Mark; Zaba, Basia

"Just like fever": a qualitative study on the impact of antiretroviral provision on the normalisation of HIV in rural Tanzania and its implications for prevention. (2009) Roura, Maria; Wringe, Alison; Busza, Joanna; Nhandi, Benjamin; Mbata, Doris; Zaba, Basia; Urassa, Mark

Reported number of sexual partners: comparison of data from four African longitudinal studies. (2009) Todd, J; Cremin, I; McGrath, N; Bwanika, J-B; Wringe, A; Marston, M; Kasamba, I; Mushati, P; Lutalo, T; Hosegood, V; Zaba, B

Strong association between in-migration and HIV prevalence in urban sub-Saharan Africa. (2009) Voeten, Hélène ACM; Vissers, Debby CJ; Gregson, Simon; Zaba, Basia; White, Richard G; de Vlas, Sake J; Habbema, J Dik F

Comparative assessment of the quality of age-at-event reporting in three HIV cohort studies in sub-Saharan Africa. (2009) Wringe, A; Cremin, I; Todd, J; McGrath, N; Kasamba, I; Herbst, K; Mushore, P; Zaba, B; Slaymaker, E

Doubts, denial and divine intervention: understanding delayed attendance and poor retention rates at a HIV treatment programme in rural Tanzania. (2009) Wringe, Alison; Roura, Maria; Urassa, Mark; Busza, Joanna; Athanas, Veronica; Zaba, Basia

Influence of timing of sexual debut and first marriage on sexual behaviour in later life: findings from four survey rounds in the Kisesa cohort in northern Tanzania. (2009) Zaba, B; Isingo, R; Wringe, A; Marston, M; Slaymaker, E; Urassa, M

2008

The "seeded" focus group: a strategy to recruit HIV+ community members into treatment research. (2008) Busza, J; Zaba, B; Urassa, M

Should data from demographic surveillance systems be made more widely available to researchers? (2008) Chandramohan, Daniel; Shibuya, Kenji; Setel, Philip; Cairncross, Sandy; Lopez, Alan D; Murray, Christopher JL; Zaba, Basia; Snow, Robert W; Binka, Fred

Use of antenatal clinic surveillance to assess the effect of sexual behavior on HIV prevalence in young women in Karonga district, Malawi. (2008) Crampin, Amelia Catharine; Jahn, Andreas; Kondowe, Masiya; Ngwira, Bagrey M; Hemmings, Joanne; Glynn, Judith R; Floyd, Sian; Fine, Paul E; Zaba, Basia

The long-term social and economic impact of HIV on the spouses of infected individuals in northern Malawi. (2008) Floyd, Sian; Crampin, Amelia C; Glynn, Judith R; Mwenebabu, Michael; Mnkhondia, Stancelaus; Ngwira, Bagrey; Zaba, Basia; Fine, Paul EM

Estimating incidence from prevalence in generalised HIV epidemics: methods and validation. (2008) Hallett, Timothy B; Zaba, Basia; Todd, Jim; Lopman, Ben; Mwita, Wambura; Biraro, Sam; Gregson, Simon; Boerma, J Ties; ALPHA Network

Population-level effect of HIV on adult mortality and early evidence of reversal after introduction of antiretroviral therapy in Malawi. (2008) Jahn, Andreas; Floyd, Sian; Crampin, Amelia C; Mwaungulu, Frank; Mvula, Hazzie; Munthali, Fipson; McGrath, Nuala; Mwafilaso, Johnbosco; Mwinuka, Venance; Mangongo, Bernard; Fine, Paul EM; Zaba, Basia; Glynn, Judith R

Individual, household and community factors associated with HIV test refusal in rural Malawi. (2008) Kranzer, Katharina; McGrath, Nuala; Saul, Jacky; Crampin, Amelia C; Jahn, Andreas; Malema, Simon; Mulawa, Dominic; Fine, Paul EM; Zaba, Basia; Glynn, Judith R

Has the HIV epidemic in rural Mwanza, Tanzania reached a plateau? (2008) Mwita, W; Chilongani, J; White, R; Mshana, G; Changalucha, J; Mosha, F; Ross, D; Zaba, B; Todd, J

Scaling up stigma? The effects of antiretroviral roll-out on stigma and HIV testing. Early evidence from rural Tanzania. (2008) Roura, M; Urassa, M; Busza, J; Mbata, D; Wringe, A; Zaba, B

The Spectrum projection package: improvements in estimating mortality, ART needs, PMTCT impact and uncertainty bounds. (2008) Stover, J; Johnson, P; Zaba, B; Zwahlen, M; Dabis, F; Ekpini, RE

Separation of spouses due to travel and living apart raises HIV risk in Tanzanian couples. (2008) Vissers, Debby CJ; Voeten, Hélène ACM; Urassa, Mark; Isingo, Raphael; Ndege, Milalu; Kumogola, Yusufu; Mwaluko, Gabriel; Zaba, Basia; de Vlas, Sake J; Habbema, J Dik F

Low effectiveness of syndromic treatment services for curable sexually transmitted infections in rural South Africa. (2008) White, RG; Moodley, P; McGrath, N; Hosegood, V; Zaba, B; Herbst, K; Newell, M; Sturm, WA; Hayes, RJ

Uptake of HIV voluntary counselling and testing services in rural Tanzania: implications for effective HIV prevention and equitable access to treatment. (2008) Wringe, Alison; Isingo, Raphael; Urassa, Mark; Maiseli, Griter; Manyalla, Rose; Changalucha, John; Mngara, Julius; Kalluvya, Samuel; Zaba, Basia

2007

Reed Elsevier and the arms trade revisited. (2007) Campbell, Oona; Coleman, Michel; Cousens, Simon; Doyle, Pat; Elbourne, Diana; Evans, Stephen; Filteau, Suzanne; Fine, Paul EM; Glynn, Judith R; Grundy, Emily; Haines, Andy; Hall, Andrew J; Hayes, Richard; Kenward, Mike; Kirkwood, Betty; Lamping, Donna L; Lee, Kelley; Leon, Dave; Mabey, David; McKee, Martin; Meade, Tom; Milligan, Paul; Mills, Anne; Patel, Vikram; Peto, Julian; Pocock, Stuart; Prentice, Andrew; Roberts, Ian; Rodrigues, Laura C; dos Santos Silva, Isabel; Smeeth, Liam; Sondorp, Egbert; De Stavola, Bianca; Timaeus, Ian M; Walt, Gill; Whittaker, John; Wilkinson, Paul; Zaba, Basia

The social and economic impact of parental HIV on children in northern Malawi: retrospective population-based cohort study. (2007) Floyd, S; Crampin, AC; Glynn, JR; Madise, N; Mwenebabu, M; Mnkhondia, S; Ngwira, B; Zaba, B; Fine, PEM

Survival and mortality of people infected with HIV in low and middle income countries: results from the extended ALPHA network. (2007) Ghys, Peter D; Zaba, Basia; Prins, Maria

The effects of high HIV prevalence on orphanhood and living arrangements of children in Malawi, Tanzania, and South Africa. (2007) Hosegood, Victoria; Floyd, Sian; Marston, Milly; Hill, Caterina; McGrath, Nuala; Isingo, Raphael; Crampin, Amelia; Zaba, Basia

Survival after HIV infection in the pre-antiretroviral therapy era in a rural Tanzanian cohort. (2007) Isingo, Raphael; Zaba, Basia; Marston, Milly; Ndege, Milalu; Mngara, Julius; Mwita, Wambura; Wringe, Alison; Beckles, David; Changalucha, John; Urassa, Mark

Evaluation of a village-informant driven demographic surveillance system in Karonga, Northern Malawi. (2007) Jahn, Andreas; Mwinuka, Venance; McGrath, Nuala; Fine, Paul EM; Branson, Keith; Mwafilaso, Johnbosco; Glynn, Judith R; Crampin, Amelia C; Zaba, Basia; Mwaiyeghele, Elenaus

Estimating 'net' HIV-related mortality and the importance of background mortality rates. (2007) Marston, Milly; Todd, Jim; Glynn, Judith R; Nelson, Kenrad E; Rangsin, Ram; Lutalo, Tom; Urassa, Mark; Biraro, Sam; Van der Paal, Lieve; Sonnenberg, Pam; Zaba, Basia

Estimating the need for antiretroviral treatment and an assessment of a simplified HIV/AIDS case definition in rural Malawi. (2007) McGrath, Nuala; Kranzer, Katharina; Saul, Jacqueline; Crampin, Amelia C; Malema, Simon; Kachiwanda, Lackson; Zaba, Basia; Jahn, Andreas; Fine, Paul Em; Glynn, Judith R

Use of data from HIV counselling and testing services for HIV surveillance in Africa. (2007) Mwaluko, Gabriel; Wringe, Alison; Todd, James; Glynn, Judith R; Crampin, Amelia C; Jaffar, Shabbar; Kalluvya, Samuel; Zaba, Basia

Trends in reported age at first sex in Uganda: Response to M. Gersovitz. (2007) Slaymaker, E; Zaba, B; Boerma, T; Pisani, E

Time from HIV seroconversion to death: a collaborative analysis of eight studies in six low and middle-income countries before highly active antiretroviral therapy. (2007) Todd, Jim; Glynn, Judith R; Marston, Milly; Lutalo, Tom; Biraro, Sam; Mwita, Wambura; Suriyanon, Vinai; Rangsin, Ram; Nelson, Kenrad E; Sonnenberg, Pam; Fitzgerald, Dan; Karita, Etienne; Zaba, Basia

HIV prevalence and incidence in rural Tanzania: results from 10 years of follow-up in an open-cohort study. (2007) Wambura, Mwita; Urassa, Mark; Isingo, Raphael; Ndege, Milalu; Marston, Milly; Slaymaker, Emma; Mngara, Julius; Changalucha, John; Boerma, Ties J; Zaba, Basia

HIV epidemic trend and antiretroviral treatment need in Karonga District, Malawi. (2007) White, RG; Vynnycky, E; Glynn, JR; Crampin, AC; Jahn, A; Mwaungulu, F; Mwanyongo, O; Jabu, H; Phiri, H; McGrath, N; Zaba, B; Fine, PEM

Age-specific mortality patterns in HIV-infected individuals: a comparative analysis of African community study data. (2007) Zaba, B; Marston, M; Crampin, A; Isingo, R; Biraro, S; Barninghaus, T; Lopman, B; Lutalo, T; Todd, J

Age-specific mortality patterns in HIV-infected individuals: a comparative analysis of African community study data. (2007) Zaba, Basia; Marston, Milly; Crampin, Amelia C; Isingo, Raphael; Biraro, Sam; Bärnighausen, Till; Lopman, Ben; Lutalo, Tom; Glynn, Judith R; Todd, Jim

2006

Better health statistics are possible. (2006) Bchir, Abdallah; Bhutta, Zulfiqar; Binka, Fred; Black, Robert; Bradshaw, Debbie; Garnett, Geoff; Hayashi, Kenji; Jha, Prabhat; Peto, Richard; Sawyer, Cheryl; Schwartländer, Bernhard; Walker, Neff; Wolfson, Michael; Yach, Derek; Zaba, Basia

Mobility and HIV in Tanzanian couples: both mobile persons and their partners show increased risk. (2006) Kishamawe, Coleman; Vissers, Debby CJ; Urassa, Mark; Isingo, Raphael; Mwaluko, Gabriel; Borsboom, Gerard JJM; Voeten, Hélène ACM; Zaba, Basia; Habbema, J Dik F; de Vlas, Sake J

Barriers to accessing antiretroviral therapy in Kisesa, Tanzania: a qualitative study of early rural referrals to the national program. (2006) Mshana, Gerry Hillary; Wamoyi, Joyce; Busza, Joanna; Zaba, Basia; Changalucha, John; Kaluvya, Samuel; Urassa, Mark

HIV prevalence and sexual behaviour changes measured in an antenatal clinic setting in northern Tanzania. (2006) Urassa, M; Kumogola, Y; Isingo, R; Mwaluko, G; Makelemo, B; Mugeye, K; Boerma, T; Calleja, T; Slaymaker, E; Zaba, B

2005

HIV and orphanhood: report on collaborative study prepared for UNICEF. (2005) Floyd, S; Marston, M; Hosegood, V; Scholten, F; Zaba, B

Estimating the net effect of HIV on child mortality in African populations affected by generalized HIV epidemics. (2005) Marston, Milly; Zaba, Basia; Salomon, Joshua A; Brahmbhatt, Heena; Bagenda, Danstan

The role of behavioral data in HIV surveillance. (2005) Zaba, Basia; Slaymaker, Emma; Urassa, Mark; Boerma, J Ties

HIV and mortality of mothers and children: evidence from cohort studies in Uganda, Tanzania, and Malawi. (2005) Zaba, Basia; Whitworth, Jimmy; Marston, Milly; Nakiyingi, Jessica; Ruberantwari, Anthony; Urassa, Mark; Issingo, Raphaeli; Mwaluko, Gabriel; Floyd, Sian; Nyondo, Andrew; Crampin, Amelia

2004

The effect of HIV on Child Mortality Trends in sub-Saharan Africa. (2004) ZabaB; MarstonM; FloydS

Methodological lessons from a cohort study of high risk women in Tanzania. (2004) Hoffmann, O; Zaba, B; Wolff, B; Sanga, E; Maboko, L; Mmbando, D; von Sonnenburg, F; Hoelscher, M

Secretive females or swaggering males? An assessment of the quality of sexual partnership reporting in rural Tanzania. (2004) Nnko, Soori; Boerma, J Ties; Urassa, Mark; Mwaluko, Gabriel; Zaba, Basia

The empirical evidence for the impact of HIV on adult mortality in the developing world: data from serological studies. (2004) Porter, Kholoud; Zaba, Basia

Transmission of HIV-1 infection in sub-Saharan Africa and effect of elimination of unsafe injections. (2004) Schmid, George P; Buvé, Anne; Mugyenyi, Peter; Garnett, Geoff P; Hayes, Richard J; Williams, Brian G; Calleja, Jesus Garcia; De Cock, Kevin M; Whitworth, James A; Kapiga, Saidi H; Ghys, Peter D; Hankins, Catherine; Zaba, Basia; Heimer, Robert; Boerma, J Ties

Comparative Risk Assessment: Unsafe Sex. (2004) Slaymaker, E; Walker, N; Zaba, B; Collumbien, M

'Kusvika taparadzaniswa nerufu' (Until death do us part). (2004) Spark-du Preez, N; Zaba, B; Nyamukapa, C; Mlilo, M; Gregson, S

Empirical Evidence for the Socio-Demographic Impact of AIDS. (2004) Zaba, B; Boerma, T; Fontanet, A

Age at first sex: understanding recent trends in African demographic surveys. (2004) Zaba, B; Pisani, E; Slaymaker, E; Boerma, J Ties

Age at first sex: understanding recent trends in African demographic surveys. (2004) Zaba, B; Pisani, E; Slaymaker, E; Boerma, JT

Demographic and socioeconomic impact of AIDS: taking stock of the empirical evidence. (2004) Zaba, Basia; Whiteside, Alan; Boerma, J Ties

2003

The Impact of HIV 1 on Fertility in sub-Saharan Africa: Causes and Consequences. (2003) GregsonS; ZabaB; HunterSC

The long-term impact of HIV and orphanhood on the mortality and physical well-being of children in rural Malawi. (2003) Crampin, Amelia C; Floyd, Sian; Glynn, Judith R; Madise, Nyovani; Nyondo, Andrew; Khondowe, Masiya M; Njoka, Chance L; Kanyongoloka, Huxley; Ngwira, Bagrey; Zaba, Basia; Fine, Paul E

The association between HIV and fertility in a cohort study in rural Tanzania. (2003) Hunter, Susan-Catherine; Isingo, Raphael; Boerma, J Ties; Urassa, Mark; Mwaluko, Gabriel MP; Zaba, Basia

Trends in HIV and sexual behaviour in a longitudinal study in a rural population in Tanzania, 1994-2000. (2003) Mwaluko, Gabriel; Urassa, Mark; Isingo, Raphael; Zaba, Basia; Boerma, J Ties

Child survival in relation to mother's HIV infection and survival: evidence from a Ugandan cohort study. (2003) Nakiyingi, Jessica S; Bracher, Michael; Whitworth, James A; Ruberantwari, Anthony; Busingye, June; Mbulaiteye, Sam M; Zaba, Basia

HIV impact on mother and child mortality in rural Tanzania. (2003) Ng'weshemi, Japheth; Urassa, Mark; Isingo, Raphael; Mwaluko, Gabriel; Ngalula, Juliana; Boerma, Ties; Marston, Milly; Zaba, Basia

Measurement of condom use as a risk factor for HIV infection. (2003) Slaymaker, Emma; Zaba, Basia

AIDS. (2003) Zaba, B

The contribution of HIV to fertility decline in rural Zimbabwe, 1985-2000. (2003) Zaba, Basia; Terceira, Nicola; Mason, Peter; Gregson, Simon

2002

Sociodemographic context of the AIDS epidemic in a rural area in Tanzania with a focus on people's mobility and marriage. (2002) Boerma, JT; Urassa, M; Nnko, S; Ng'weshemi, J; Isingo, R; Zaba, B; Mwaluko, G

Population mobility and the spread of HIV in rural villages in Mwanza region, Tanzania: Society Meeting at Manson House, London, 13 December 2001: Research in progress: short presentation [Poster Presentation]. (2002) Mwita, W; White, R; Chilogani, J; Orroth, K; Zaba, B; Mabey, D; Hayes, R; Grosskurth, H; Ross, D; Todd, J; Anemona, A; Mosha, F

Estimation of levels and trends in age at first sex from surveys using survival analysis. (2002) Zaba, B; Boerma, T; Pisani, E; Baptiste, N

HIV and Fertility. (2002) Zaba, B; Gregson, S

HIV and child mortality: evidence from surveillance studies in Uganda, Tanzania and Malawi. (2002) Zaba, B; Marston, M; Nakiyingi, J; Whitworth, J; Ruberantwari, A; Urassa, M; Issingo, R; Mwaluko, G; Crampin, A; Floyd, S; Nyondo, A; Bracher, M

2001

Estimation of adult mortality from data on adult siblings. (2001) Timaeus, IM; Zaba, B; Ali, MM

The impact of HIV/AIDS on mortality and household mobility in rural Tanzania. (2001) Urassa, M; Boerma, JT; Isingo, R; Ngalula, J; Ng'weshemi, J; Mwaluko, G; Zaba, B

Modelling the dramatic decline of primary infertility in sub-Saharan Africa. (2001) White, RG; Zaba, B; Boerma, JT

HIV and child mortality: final report on Phase I of research project. report for UNICEF. (2001) Zaba, B

Brass tacks: essays in medical demography. (2001) Zaba, B; Blacker, J

Methods for the estimation and projection of HIV prevalence, HIV incidence and AIDS mortality: report for the UN Population Division. (2001) Zaba, B; Grassly, N; Garnett, G