Cunnama, Lucy; Sinanovic, Edina; Ramma, Lebogang; Foster, Nicola; Berrie, Leigh; Stevens, Wendy; Molapo, Sebaka; Marokane, Puleng; McCarthy, Kerrigan; Churchyard, Gavin; +1 more... Vassall, Anna; (2016) Using Top-down and Bottom-up Costing Approaches in LMICs: The Case for Using Both to Assess the Incremental Costs of New Technologies at Scale. Health economics, 25 Sup (Suppl ). pp. 53-66. ISSN 1057-9230 DOI: https://doi.org/10.1002/hec.3295

Foster, Nicola; Cunnama, Lucy; McCarthy, Kerrigan; Ramma, Lebogang; Siapka, Mariana; Sinanovic, Edina; Churchyard, Gavin; Fielding, Katherine; Grant, Alison D; Cleary, Susan; (2021) Strengthening health systems to improve the value of tuberculosis diagnostics in South Africa: A cost and cost-effectiveness analysis. PLOS ONE, 16 (5). e0251547-. DOI: https://doi.org/10.1371/journal.pone.0251547

Foster, Nicola; Nguyen, Hai V; Nguyen, Nhung V; Nguyen, Hoa B; Tiemersma, Edine W; Cobelens, Frank GJ; Quaife, Matthew; Houben, Rein MGJ; (2022) Social determinants of the changing tuberculosis prevalence in Việt Nam: Analysis of population-level cross-sectional studies. PLOS Medicine, 19 (3). e1003935-. ISSN 1549-1277 DOI: https://doi.org/10.1371/journal.pmed.1003935

Foster, Nicola; Tadesse, Amare W; McQuaid, Christopher Finn; Gosce, Lara; Abdurhman, Tofik; Assefa, Demelash; Bedru, Ahmed; Houben, Rein MGJ; van Kalmthout, Kristian; Letta, Taye; +8 more... Mohammed, Zemedu; van Rest, Job; Umeta, Demekech G; Weldemichael, Gedion T; Yazew, Hiwot; Jerene, Degu; Quaife, Matthew; Fielding, Katherine L; (2023) Evaluating the equity impact and cost-effectiveness of digital adherence technologies with differentiated care to support tuberculosis treatment adherence in Ethiopia: protocol and analysis plan for the health economics component of a cluster randomised trial. Trials, 24 (1). p. 292. ISSN 1745-6215 DOI: https://doi.org/10.1186/s13063-023-07289-x

Foster, Nicola; Vassall, Anna; Cleary, Susan; Cunnama, Lucy; Churchyard, Gavin; Sinanovic, Edina; (2015) The economic burden of TB diagnosis and treatment in South Africa. Social science & medicine (1982), 130. pp. 42-50. ISSN 0277-9536 DOI: https://doi.org/10.1016/j.socscimed.2015.01.046 Full text not available from this repository.

Gomez, GB; Dowdy, DW; Bastos, ML; Zwerling, A; Sweeney, S; Foster, N; Trajman, A; Islam, MA; Kapiga, S; Sinanovic, E; +5 more... Knight, GM; White, RG; Wells, WA; Cobelens, FG; Vassall, A; (2016) Cost and cost-effectiveness of tuberculosis treatment shortening: a model-based analysis. BMC infectious diseases, 16 (1). 726-. ISSN 1471-2334 DOI: https://doi.org/10.1186/s12879-016-2064-3

Gomez, Gabriela B; Foster, Nicola; Brals, Daniella; Nelissen, Heleen E; Bolarinwa, Oladimeji A; Hendriks, Marleen E; Boers, Alexander C; van Eck, Diederik; Rosendaal, Nicole; Adenusi, Peju; +6 more... Agbede, Kayode; Akande, Tanimola M; Boele van Hensbroek, Michael; Wit, Ferdinand W; Hankins, Catherine A; Schultsz, Constance; (2015) Improving Maternal Care through a State-Wide Health Insurance Program: A Cost and Cost-Effectiveness Study in Rural Nigeria. PloS one, 10 (9). e0139048-. ISSN 1932-6203 DOI: https://doi.org/10.1371/journal.pone.0139048

Hanifa, Yasmeen; Fielding, Katherine L; Chihota, Violet N; Adonis, Lungiswa; Charalambous, Salome; Foster, Nicola; Karstaedt, Alan; McCarthy, Kerrigan; Nicol, Mark P; Ndlovu, Nontobeko T; +6 more... Sinanovic, Edina; Sahid, Faieza; Stevens, Wendy; Vassall, Anna; Churchyard, Gavin J; Grant, Alison D; (2022) The utility of repeat Xpert MTB/RIF testing to diagnose tuberculosis in HIV-positive adults with initial negative result. Gates Open Research, 2. p. 22. ISSN 2572-4754 DOI: https://doi.org/10.12688/gatesopenres.12815.2

Hanifa, Yasmeen; Fielding, Katherine L; Chihota, Violet N; Adonis, Lungiswa; Charalambous, Salome; Foster, Nicola; Karstaedt, Alan; McCarthy, Kerrigan; Nicol, Mark P; Ndlovu, Nontobeko T; +6 more... Sinanovic, Edina; Sahid, Faieza; Stevens, Wendy; Vassall, Anna; Churchyard, Gavin J; Grant, Alison D; (2017) A clinical scoring system to prioritise investigation for tuberculosis among adults attending HIV clinics in South Africa. PloS one, 12 (8). e0181519-. ISSN 1932-6203 DOI: https://doi.org/10.1371/journal.pone.0181519

McQuaid, CF; Foster, N; Quaife, M; Levy, J; Tadesse, AW; Charalambous, S; Alacapa, JV; Deyanova, N; Mganga, A; Houben, RMGJ; +1 more... Fielding, KL; (2021) Digital adherence technology for TB: focus on livelihoods as well as lives. International journal of tuberculosis and lung disease, 25 (5). pp. 416-417. ISSN 1027-3719 DOI: https://doi.org/10.5588/ijtld.21.0070

Menzies, Nicolas A; Gomez, Gabriela B; Bozzani, Fiammetta; Chatterjee, Susmita; Foster, Nicola; Baena, Ines Garcia; Laurence, Yoko V; Qiang, Sun; Siroka, Andrew; Sweeney, Sedona; +46 more... Verguet, Stéphane; Arinaminpathy, Nimalan; Azman, Andrew S; Bendavid, Eran; Chang, Stewart T; Cohen, Ted; Denholm, Justin T; Dowdy, David W; Eckhoff, Philip A; Goldhaber-Fiebert, Jeremy D; Handel, Andreas; Huynh, Grace H; Lalli, Marek; Lin, Hsien-Ho; Mandal, Sandip; McBryde, Emma S; Pandey, Surabhi; Salomon, Joshua A; Suen, Sze-Chuan; Sumner, Tom; Trauer, James M; Wagner, Bradley G; Whalen, Christopher C; Wu, Chieh-Yin; Boccia, Delia; Chadha, Vineet K; Charalambous, Salome; Chin, Daniel P; Churchyard, Gavin; Daniels, Colleen; Dewan, Puneet; Ditiu, Lucica; Eaton, Jeffrey W; Grant, Alison D; Hippner, Piotr; Hosseini, Mehran; Mametja, David; Pretorius, Carel; Pillay, Yogan; Rade, Kiran; Sahu, Suvanand; Wang, Lixia; Houben, Rein MGJ; Kimerling, Michael E; White, Richard G; Vassall, Anna; (2016) Cost-effectiveness and resource implications of aggressive action on tuberculosis in China, India, and South Africa: a combined analysis of nine models. The Lancet Global health, 4 (11). e816-e826. ISSN 2214-109X DOI: https://doi.org/10.1016/S2214-109X(16)30265-0

Pillai, Natasha; Foster, Nicola; Hanifa, Yasmeen; Ndlovu, Nontobeko; Fielding, Katherine; Churchyard, Gavin; Chihota, Violet; Grant, Alison D; Vassall, Anna; (2019) Patient costs incurred by people living with HIV/AIDS prior to ART initiation in primary healthcare facilities in Gauteng, South Africa. PloS one, 14 (2). e0210622-. ISSN 1932-6203 DOI: https://doi.org/10.1371/journal.pone.0210622

Pitt, Catherine; Vassall, Anna; Teerawattananon, Yot; Griffiths, Ulla K; Guinness, Lorna; Walker, Damian; Foster, Nicola; Hanson, Kara; (2015) Foreword: Health Economic Evaluations in Low- and Middle-income Countries: Methodological Issues and Challenges for Priority Setting. Health economics, 25 Sup (Suppl ). pp. 1-5. ISSN 1057-9230 DOI: https://doi.org/10.1002/hec.3319

Ramma, L; Cox, H; Wilkinson, L; Foster, N; Cunnama, L; Vassall, A; Sinanovic, E; (2015) Patients' costs associated with seeking and accessing treatment for drug-resistant tuberculosis in South Africa. The international journal of tuberculosis and lung disease, 19 (12). pp. 1513-1519. ISSN 1027-3719 DOI: https://doi.org/10.5588/ijtld.15.0341 Full text not available from this repository.

Sweeney, Sedona; Vassall, Anna; Foster, Nicola; Simms, Victoria; Ilboudo, Patrick; Kimaro, Godfather; Mudzengi, Don; Guinness, Lorna; (2016) Methodological Issues to Consider When Collecting Data to Estimate Poverty Impact in Economic Evaluations in Low-income and Middle-income Countries. Health economics, 25 Sup (Suppl ). pp. 42-52. ISSN 1057-9230 DOI: https://doi.org/10.1002/hec.3304

Tadesse, Amare W; Mganga, Andrew; Dube, Tanyaradzwa N; Alacapa, Jason; van Kalmthout, Kristian; Letta, Taye; Mleoh, Liberate; Garfin, Anna MC; Maraba, Noriah; Charalambous, Salome; +3 more... Foster, Nicola; Jerene, Degu; Fielding, Katherine L; (2024) Feasibility and acceptability of the smart pillbox and medication label with differentiated care to support person-centered tuberculosis care among ASCENT trial participants - A multicountry study. Frontiers in public health, 12. 1327971-. ISSN 2296-2565 DOI: https://doi.org/10.3389/fpubh.2024.1327971

Tadesse, Amare W; Mohammed, Zemedu; Foster, Nicola; Quaife, Matthew; McQuaid, Christopher Finn; Levy, Jens; van Kalmthout, Kristian; van Rest, Job; Jerene, Degu; Abdurhman, Tofik; +7 more... Yazew, Hiwot; Umeta, Demekech G; Assefa, Demelash; Weldemichael, Gedion T; Bedru, Ahmed; Letta, Taye; Fielding, Katherine L; (2021) Evaluation of implementation and effectiveness of digital adherence technology with differentiated care to support tuberculosis treatment adherence and improve treatment outcomes in Ethiopia: a study protocol for a cluster randomised trial. BMC Infectious Diseases, 21 (1). 1149-. ISSN 1471-2334 DOI: https://doi.org/10.1186/s12879-021-06833-x

Tadesse, Amare Worku; Cusinato, Martina; Weldemichael, Gedion Teferra; Abdurhman, Tofik; Assefa, Demelash; Yazew, Hiwot; Gadissa, Demekech; Shiferaw, Amanuel; Belachew, Mahilet; Sahile, Mamush; +5 more... van Rest, Job; Bedru, Ahmed; Foster, Nicola; Jerene, Degu; Fielding, Katherine Linda; (2023) Risk factors for poor engagement with a smart pillbox adherence intervention among persons on tuberculosis treatment in Ethiopia. BMC public health, 23 (1). p. 2006. ISSN 1471-2458 DOI: https://doi.org/10.1186/s12889-023-16905-z

Timire, Collins; Sandy, Charles; Ferrand, Rashida A; Mubau, Regina; Shiri, Peter; Mbiriyawanda, Obert; Mbiba, Fredrick; Houben, Rein MGJ; Pedrazzoli, Debora; Bond, Virginia; +2 more... Foster, Nicola; Kranzer, Katharina; (2022) Coverage and effectiveness of conditional cash transfer for people with drug resistant tuberculosis in Zimbabwe: A mixed methods study. PLOS Global Public Health, 2 (12). e0001027-. ISSN 2767-3375 DOI: https://doi.org/10.1371/journal.pgph.0001027

Vassall, Anna; Mangham-Jefferies, Lindsay; Gomez, Gabriela B; Pitt, Catherine; Foster, Nicola; (2016) Incorporating Demand and Supply Constraints into Economic Evaluations in Low-Income and Middle-Income Countries. Health economics, 25 Sup (Suppl ). pp. 95-115. ISSN 1057-9230 DOI: https://doi.org/10.1002/hec.3306

Vassall, Anna; Siapka, Mariana; Foster, Nicola; Cunnama, Lucy; Ramma, Lebogang; Fielding, Katherine; McCarthy, Kerrigan; Churchyard, Gavin; Grant, Alison; Sinanovic, Edina; (2017) Cost-effectiveness of Xpert MTB/RIF for tuberculosis diagnosis in South Africa: a real-world cost analysis and economic evaluation. The Lancet Global health, 5 (7). e710-e719. ISSN 2214-109X DOI: https://doi.org/10.1016/S2214-109X(17)30205-X

Verguet, Stéphane; Riumallo-Herl, Carlos; Gomez, Gabriela B; Menzies, Nicolas A; Houben, Rein MGJ; Sumner, Tom; Lalli, Marek; White, Richard G; Salomon, Joshua A; Cohen, Ted; +7 more... Foster, Nicola; Chatterjee, Susmita; Sweeney, Sedona; Baena, Inés Garcia; Lönnroth, Knut; Weil, Diana E; Vassall, Anna; (2017) Catastrophic costs potentially averted by tuberculosis control in India and South Africa: a modelling study. The Lancet Global health, 5 (11). e1123-e1132. ISSN 2214-109X DOI: https://doi.org/10.1016/S2214-109X(17)30341-8