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Tristan Lee

Department of Clinical Research
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29 found
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Peer-Reviewed Publication Types

Fernández, Lucia González, Firima, Emmanuel, Gupta, Ravi, Sematle, Mamoronts’ane Pauline, Khomolishoele, Makhebe, Molulela, Manthabiseng, Bane, Matumaole, Tlahali, Mosa, McCrosky, Stephen, Lee, Tristan, Chammartin, Frédérique, Seelig, Eleonora, Gerber, Felix, Lejone, Thabo Ishmael, Ayakaka, Irene, Labhardt, Niklaus Daniel, & Amstutz, Alain. (2024). Awareness, treatment, and control among adults living with arterial hypertension or diabetes mellitus in two rural districts in Lesotho. PLOS Global Public Health, 4(9). https://doi.org/10.1371/journal.pgph.0003721
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Gerber, Felix, Semphere, Robina, Lukau, Blaise, Mahlatsi, Palesa, Mtenga, Timeo, Lee, Tristan, Kohler, Maurus, Glass, Tracy Renée, Amstutz, Alain, Molatelle, Mamello, MacPherson, Peter, Marake, Nthuseng Bridgett, Nliwasa, Marriot, Ayakaka, Irene, Burke, Rachael, & Labhardt, Niklaus. (2024). Same-day versus rapid ART initiation in HIV-positive individuals presenting with symptoms of tuberculosis: Protocol for an open-label randomized non-inferiority trial in Lesotho and Malawi. PLoS ONE, 19. https://doi.org/10.1371/journal.pone.0288944
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Firima, Emmanuel, Retselisitsoe, Lefokotsane, Leisa, Ikhetheleng, Manthabiseng, Molulela, Sematle, Mamoronts’ane P., Bane, Matumaole, Khomolishoele, Makhebe, Gonzalez, Lucia, Gupta, Ravi, McCrosky, Stephen, Lee, Tristan, Chammartin, Frédérique, Leigh, Bailah, Weisser, Maja, Amstutz, Alain, Burkard, Thilo, & Labhardt, Niklaus Daniel. (2023). Head-to-head comparison of the WHO STEPwise approach with immediate unattended and delayed unattended automated blood pressure measurements during household-based screening: a diagnostic accuracy study in Lesotho [Journal-article]. eClinicalMedicine, 63, 102197. https://doi.org/10.1016/j.eclinm.2023.102197
González Fernández L, Firima E, Gupta R, Sematle MP, Khomolishoele M, Molulela M, Bane M, Meli R, Tlahani M, Lee T, Chammartin F, Geber F, Lejone TI, Ayakaka I, Weisser M, Amstutz A, & Labhardt ND. (2023). Prevalence and determinants of cardiovascular risk factors in Lesotho: a population-based survey. International Health. https://doi.org/10.1093/inthealth/ihad058
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González Fernández, Lucia, Firima, Emmanuel, Gupta, Ravi, Sematle, Mamoronts’ane Pauline, Khomolishoele, Makhebe, Molulela, Manthabiseng, Bane, Matumaole, Meli, Raphaela, Tlahali, Mosa, Lee, Tristan, Chammartin, Frédérique, Gerber, Felix, Lejone, Thabo Ishmael, Ayakaka, Irene, Weisser, Maja, Amstutz, Alain, & Labhardt, Niklaus Daniel. (2023). Prevalence and determinants of cardiovascular risk factors in Lesotho: a population-based survey [Journal-article]. International Health. https://doi.org/10.1093/inthealth/ihad058
Firima, Emmanuel, Gonzalez, Lucia, Khan, Moazziz Ali, Manthabiseng, Molulela, Sematle, Mamoronts’sane P., Bane, Matumaole, Khomolishoele, Makhebe, Leisa, Ikhetheleng, Retselisitsoe, Lefokotsane, Burkard, Thilo, Seelig, Eleonara, Lee, Tristan, Chammartin, Frédérique, Gupta, Ravi, Leigh, Bailah, Weisser, Maja, Amstutz, Alain, Amstutz, Alain, & Labhardt, Niklaus Daniel. (2023). High Rates of Undiagnosed Target Organ Damage Among Adults with Elevated Blood Pressure or Diabetes Mellitus in a Community-Based Survey in Lesotho. Journal of Epidemiology and Global Health, 13, 857–869. https://doi.org/10.1007/s44197-023-00158-5
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Gerber, Felix, Gupta, Ravi, Lejone, Thabo Ishmael, Tahirsylaj, Thesar, Lee, Tristan, Kohler, Maurus, Haldemann, Maria Ines, Räber, Fabian, Chitja, Mamakhala, Manthabiseng, Molulela, Khomolishoele, Makhebe, Mota, Mota, Bane, Matumaole, Sematle, Pauline Mamorontsane, Makabateng, Retselisitsoe, Mphunyane, Madavida, Phaaroe, Sejojo, Basler, Dave, Kindler, Kevin, et al. (2023). Community-based type 2 diabetes care by lay village health workers in rural Lesotho: protocol for a cluster-randomized trial within the ComBaCaL cohort study (ComBaCaL T2D TwiC). Trials, 24. https://doi.org/10.1186/s13063-023-07729-8
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Lee, Tristan Taylor, Dalvie, Mohamed Aqiel, Röösli, Martin, Merten, Sonja, Kwiatkowski, Marek, Mahomed, Hassan, Sweijd, Neville, & Cissé, Guéladio. (2023). Understanding diarrhoeal diseases in response to climate variability and drought in Cape Town, South Africa: a mixed methods approach. Infectious Diseases of Poverty, 12. https://doi.org/10.1186/s40249-023-01127-7
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Shrikhande, Shreya, Merten, Sonja, Cambaco, Olga, Lee, Tristan T, Lakshmanasamy, Ravivarman, Röösli, Martin, Dalvie, Mohammad Aqiel, Utzinger, Jürg, & Cissé, Guéladio. (2023). Barriers to climate change and health research in India: a qualitative study. BMJ Open, 13. https://doi.org/10.1136/bmjopen-2023-073381
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Shrikhande, Shreya S., Merten, Sonja, Cambaco, Olga, Lee, Tristan, Lakshmanasamy, Ravivarman, Röösli, Martin, Dalvie, Mohammad Aqiel, Utzinger, Jürg, & Cissé, Guéladio. (2023). “Climate Change and Health?”: Knowledge and Perceptions among Key Stakeholders in Puducherry, India. International Journal of Environmental Research and Public Health, 20. https://doi.org/10.3390/ijerph20064703
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Signorell, A., Awor, P., Okitawutshu, J., Tshefu, A., Omoluabi, E., Hetzel, M. W., Athieno, P., Kimera, J., Tumukunde, G., Angiro, I., Kalenga, J. C., Akano, B. K., Ayodeji, K., Okon, C., Yusuf, O., Delvento, G., Lee, T. T., Brunner, N. C., Lambiris, M. J., et al. (2023). Health worker compliance with severe malaria treatment guidelines in the context of implementing pre-referral rectal artesunate in the Democratic Republic of the Congo, Nigeria, and Uganda: an operational study. PLoS Med, 20(2), e1004189. https://doi.org/10.1371/journal.pmed.1004189
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Lengeler, C., Burri, C., Awor, P., Athieno, P., Kimera, J., Tumukunde, G., Angiro, I., Tshefu, A., Okitawutshu, J., Kalenga, J. -C., Omoluabi, E., Akano, B., Ayodeji, K., Okon, C., Yusuf, O., Brunner, N. C., Delvento, G., Lee, T., Lambiris, M., et al. (2022). Community access to rectal artesunate for malaria (CARAMAL): a large-scale observational implementation study in the Democratic Republic of the Congo, Nigeria and Uganda. PLOS Glob Public Health, 2(9), e0000464. https://doi.org/10.1371/journal.pgph.0000464
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Okitawutshu, J., Signorell, A., Kalenga, J. C., Mukomena, E., Delvento, G., Burri, C., Mwaluke, F., Buj, V., Sangare, M., Luketa, S., Brunner, N., Lee, T., Hetzel, M., Lengeler, C., & Tshefu, A. (2022). Key factors predicting suspected severe malaria case management and health outcomes: an operational study in the Democratic Republic of the Congo. Malar J, 21(1), 274. https://doi.org/10.1186/s12936-022-04296-2
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Other Publications

Gerber, F., Gupta, R., Lejone, T. I., Tahirsylaj, T., Lee, T., Sanchez-Samaniego, G., Kohler, M., Haldemann, M.-I., Raeber, F., Chitja, M., Mathulise, M., Khabi, T., Mokaeane, M., Maphenchane, M., Molulela, M., Khomolishoele, M., Mota, M., Masike, S., Bane, M., et al. (2024, April 9). Community-based management of arterial hypertension and cardiovascular risk factors by lay village health workers for people with controlled and uncontrolled blood pressure in rural Lesotho: Joint protocol for two cluster-randomized trials within the ComBaCaL cohort study (ComBaCaL aHT Twic 1 & ComBaCaL aHT TwiC 2) [Posted-content]. Research Square Platform LLC. https://doi.org/10.21203/rs.3.rs-3805346/v1
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Gerber, F., Gupta, R., Lejone, T. I., Tahirsylaj, T., Lee, T., Kohler, M., Haldemann, M. I., Räber, F., Chitja, M., Manthabiseng, M., Khomolishoele, M., Mota, M., Bane, M., Sematle, P. M., Makabateng, R., Mphunyane, M., Phaaroe, S., Basler, D. B., Kindler, K., et al. (2023, October 5). Community-based type 2 diabetes care by lay village health workers in rural Lesotho Protocol for a cluster-randomized trial within the ComBaCaL cohort study (ComBaCaL T2D TwiC) [Posted-content]. Research Square Platform LLC. https://doi.org/10.21203/rs.3.rs-3252316/v1
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Gerber, F., Semphere, R., Lukau, B., Mahlatsi, P., Mtenga, T., Lee, T., Kohler, M., Glass, T. R., Amstutz, A., Molatelle, M., MacPherson, P., Marake, N. B., Nliwasa, M., Ayakaka, I., Burke, R., & Labhardt, N. (2023, July 12). Same-day versus rapid ART initiation in HIV-positive individuals presenting with symptoms of tuberculosis: protocol for an open-label randomized non-inferiority trial in Lesotho and Malawi [Posted-content]. Cold Spring Harbor Laboratory. https://doi.org/10.1101/2023.07.10.23292457
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Firima, E., Retselisitsoe, L., Leisa, I., Manthabiseng, M., Sematle, M. P., Bane, M., Khomolishoele, M., Gonzalez, L., Gupta, R., McCrosky, S., Lee, T., Chammartin, F., Leigh, B., Weisser, M., Amstutz, A., Burkard, T., & Labhardt, N. D. (2023). Head-to-head comparison of the WHO STEPwise approach with immediate unattended and delayed unattended automated blood pressure measurements during household-based screening: a diagnostic accuracy study in Lesotho. EClinicalMedicine, 63, 102197. https://doi.org/10.1016/j.eclinm.2023.102197
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Shrikhande, S, Merten, S, Cambaco, O, Lee, TT, Lakshmanasamy, R, Roosli, M, Dalvie, MA, Utzinger, J, & Cisse, G. (2023). Barriers to climate change and health research in India: A qualitative study. BMJ Open. https://doi.org/10.1101/2023.01.26.23284955
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Lambiris, M., Ndongala, G., Ssempala, R., Balogun, V., Musiitwa, M., Kagwire, F., Olosunde, O., Emedo, E., Luketa, S., Sangare, M., Buj, V., Delvento, G., Galactionova, K., Okitawutshu, J., Tshefu, A., Omoluabi, E., Awor, P., Signorell, A., Hetzel, M. W., et al. (2022). Real world costs and barriers to the successful implementation of rectal artesunate as pre-referral treatment for severe malaria in Sub-Saharan Africa [Posted-content]. Cold Spring Harbor Laboratory. https://doi.org/10.1101/2022.05.24.22275488
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Tschumi, N., Lerotholi, M., Kopo, M., Kao, M., Lukau, B., Nsakala, B., Chejane, N., Motaboli, L., Lee, T., Barnabas, R., Shapiro, A. E., van Heerden, A., Lejone, T. I., Amstutz, A., Brown, J. A., Heitner, J., Belus, J. M., Chammartin, F., & Labhardt, N. D. (2022). Assessment of a viral load result-triggered automated differentiated service delivery model for people taking ART in Lesotho (the VITAL study): study protocol of a cluster-randomized trial. PLoS One, 17(5), e0268100. https://doi.org/10.1371/journal.pone.0268100
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Lengeler, C., Burri, C., Awor, P., Athieno, P., Kimera, J., Tumukunde, G., Angiro, I., Tshefu, A., Okitawutshu, J., Kalenga, J.-C., Omoluabi, E., Akano, B., Ayodeji, K., Okon, C., Yusuf, O., Brunner, N. C., Delvento, G., Lee, T., Lambiris, M., et al. (2021). Community access to rectal artesunate for malaria (CARAMAL): a large-scale observational implementation study in the Democratic Republic of the Congo, Nigeria and Uganda [Posted-content]. Cold Spring Harbor Laboratory. https://doi.org/10.1101/2021.12.10.21266567
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Brunner, N. C., Karim, A., Athieno, P., Kimera, J., Tumukunde, G., Angiro, I., Signorell, A., Delvento, G., Lee, T. T., Lambiris, M., Ogwal, A., Nakiganda, J., Mpanga, F., Kagwire, F., Amutuhaire, M., Burri, C., Lengeler, C., Awor, P., & Hetzel, M. W. (2021). Starting at the community: Treatment seeking pathways of children with suspected severe malaria in Uganda [Posted-content]. Cold Spring Harbor Laboratory. https://doi.org/10.1101/2021.12.09.21267055
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Lee, T. T., Omoluabi, E., Ayodeji, K., Yusuf, O., Okon, C., Brunner, N. C., Delvento, G., Signorell, A., Lambiris, M., Kwiatkowski, M., Burri, C., Lengeler, C., Emedo, E., Cheshi, F., & Hetzel, M. W. (2021, December 5). Treatment-seeking for children with suspected severe malaria attending community health workers and primary health centres in Adamawa State, Nigeria [Posted-content]. Cold Spring Harbor Laboratory. https://doi.org/10.1101/2021.12.01.21267130
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Okitawutshu, J., Signorell, A., Kalenga, J.-C., Mukomena, E., Delvento, G., Burri, C., Mwaluke, F., Buj, V., Sangare, M., Luketa, S., Brunner, N., Lee, T., Hetzel, M., Lengeler, C., & Tshefu, A. (2021). Danger signs and management of suspected severe malaria cases at community level and in referral health facilities: an operational study in the Democratic Republic of the Congo [Posted-content]. Cold Spring Harbor Laboratory. https://doi.org/10.1101/2021.11.30.21267082
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Awor, P., Kimera, J., Athieno, P., Tumukunde, G., Okitawutshu, J., Tshefu, A., Omoluabi, E., Signorell, A., Brunner, N., Kalenga, J.-C., Akano, B., Ayodeji, K., Okon, C., Yusuf, O., Delvento, G., Lee, T., Burri, C., Lengeler, C., & Hetzel, M. W. (2021). Acceptability of Rectal Artesunate as pre-referral treatment for severe malaria in children under 5 years by health workers and caregivers in the Democratic Republic of the Congo, Nigeria and Uganda [Posted-content]. Cold Spring Harbor Laboratory. https://doi.org/10.1101/2021.12.01.21267113
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Signorell, A., Awor, P., Okitawutshu, J., Tshefu, A., Omoluabi, E., Hetzel, M. W., Athieno, P., Kimera, J., Tumukunde, G., Angiro, I., Kalenga, J.-C., Akano, B., Ayodeji, K., Okon, C., Yusuf, O., Delvento, G., Lee, T. T., Brunner, N. C., Lambiris, M., et al. (2021, November 30). Health worker compliance with severe malaria treatment guidelines in the context of implementing pre-referral rectal artesunate: an operational study in three high burden countries [Posted-content]. Cold Spring Harbor Laboratory. https://doi.org/10.1101/2021.11.26.21266917
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Brunner, N. C., Omoluabi, E., Awor, P., Okitawutshu, J., Tshefu, A., Signorell, A., Akano, B., Ayodeji, K., Okon, C., Yusuf, O., Athieno, P., Kimera, J., Tumukunde, G., Angiro, I., Kalenga, J.-C., Delvento, G., Lee, T. T., Lambiris, M., Ross, A., et al. (2021). Pre-referral rectal artesunate and referral completion among children with suspected severe malaria in the Democratic Republic of the Congo, Nigeria and Uganda [Posted-content]. Cold Spring Harbor Laboratory. https://doi.org/10.1101/2021.09.27.21264073
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Hetzel, M. W., Okitawutshu, J., Tshefu, A., Omoluabi, E., Awor, P., Signorell, A., Brunner, N. C., Kalenga, J.-C., Akano, B., Ayodeji, K., Okon, C., Yusuf, O., Athieno, P., Kimera, J., Tumukunde, G., Angiro, I., Delvento, G., Lee, T., Lambiris, M., et al. (2021, September 27). Effectiveness of rectal artesunate as pre-referral treatment for severe malaria in children <5 years of age [Posted-content]. Cold Spring Harbor Laboratory. https://doi.org/10.1101/2021.09.24.21263966
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Fernández, Lucia González, Firima, Emmanuel, Gupta, Ravi, Sematle, Mamoronts’ane, Khomolishoele, Makhebe, Molulela, Manthabiseng, Bane, Matumaole, Tlahali, Mosa, McCrosky, Stephen, Lee, Tristan, Chammartin, Frédérique, Seelig, Eleonora, Gerber, Felix, Lejone, Thabo Ishmael, Ayakaka, Irene, Labhardt, Niklaus Daniel, & Amstutz, Alain. (2023). Awareness, treatment, and control among adults living with arterial hypertension or diabetes mellitus in two rural districts in Lesotho [Posted-content]. Research Square Platform LLC. https://doi.org/10.21203/rs.3.rs-3189573/v1
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