| Effects of a mobile phone short message service on antiretroviral treatment adherence in Kenya (WelTel Kenya1): a randomised trial RT Lester, P Ritvo, EJ Mills, A Kariri, S Karanja, MH Chung, W Jack, ... The Lancet 376 (9755), 1838-1845, 2010 | 1620 | 2010 |
| Mobile phones: exceptional tools for HIV/AIDS, health, and crisis management R Lester, S Karanja The Lancet infectious diseases 8 (12), 738-739, 2008 | 131 | 2008 |
| The HAART cell phone adherence trial (WelTel Kenya1): a randomized controlled trial protocol RT Lester, EJ Mills, A Kariri, P Ritvo, M Chung, W Jack, J Habyarimana, ... Trials 10, 1-10, 2009 | 129 | 2009 |
| Acceptability, usability, and views on deployment of peek, a mobile phone mhealth intervention for eye care in Kenya: qualitative study V Lodhia, S Karanja, S Lees, A Bastawrous JMIR mHealth and uHealth 4 (2), e4746, 2016 | 106 | 2016 |
| Assessing mobile phone access and perceptions for texting-based mHealth interventions among expectant mothers and child caregivers in remote regions of Northern Kenya: a survey … AM Kazi, JL Carmichael, GW Hapanna, PG Wang'oo, S Karanja, ... JMIR public health and surveillance 3 (1), e5386, 2017 | 70 | 2017 |
| Mobile health for early retention in HIV care: a qualitative study in Kenya (WelTel Retain) K Smillie, NV Borek, ML Kop, A Lukhwaro, N Li, S Karanja, AR Patel, ... African Journal of Aids Research 13 (4), 331-338, 2014 | 69 | 2014 |
| Effect of an interactive text-messaging service on patient retention during the first year of HIV care in Kenya (WelTel Retain): an open-label, randomised parallel-group study ML van der Kop, S Muhula, PI Nagide, L Thabane, L Gelmon, PO Awiti, ... The Lancet Public Health 3 (3), e143-e152, 2018 | 67 | 2018 |
| In-depth analysis of patient-clinician cell phone communication during the WelTel Kenya1 antiretroviral adherence trial ML Van der Kop, S Karanja, L Thabane, C Marra, MH Chung, L Gelmon, ... Public Library of Science 7 (9), e46033, 2012 | 65 | 2012 |
| Factors influencing deliveries at health facilities in a rural Maasai Community in Magadi sub-County, Kenya S Karanja, R Gichuki, P Igunza, S Muhula, P Ofware, J Lesiamon, ... BMC pregnancy and childbirth 18, 1-11, 2018 | 63 | 2018 |
| The effect of weekly short message service communication on patient retention in care in the first year after HIV diagnosis: study protocol for a randomised controlled trial … ML van der Kop, DI Ojakaa, A Patel, L Thabane, K Kinagwi, AM Ekström, ... BMJ open 3 (6), e003155, 2013 | 60 | 2013 |
| Knowledge, attitudes, practices, and the effects of COVID-19 among the youth in Kenya E Karijo, S Wamugi, S Lemanyishoe, J Njuki, F Boit, V Kibui, S Karanja, ... BMC Public Health 21, 1-13, 2021 | 35 | 2021 |
| The validity of the SF-12 and SF-6D instruments in people living with HIV/AIDS in Kenya AR Patel, RT Lester, CA Marra, ML van der Kop, P Ritvo, L Engel, ... Health and Quality of Life Outcomes 15, 1-9, 2017 | 32 | 2017 |
| HIV postexposure prophylaxis in an urban population of female sex workers in Nairobi, Kenya P Izulla, LR McKinnon, J Munyao, S Karanja, W Koima, J Parmeres, ... JAIDS Journal of Acquired Immune Deficiency Syndromes 62 (2), 220-225, 2013 | 31 | 2013 |
| Fault geometry and extension mechanisms in the central Kenya rift, East Africa; A 3 D remote sensing approach P Grimaud, J Rolet, JJ Tiercelin, C Coussement, C Le Turdu, JP Richert, ... Bulletin des Centres de Recherches, Exploration-Production Elf-Aquitaine …, 1994 | 28 | 1994 |
| A workshop report on HIV mHealth synergy and strategy meeting to review emerging evidence-based mHealth interventions and develop a framework for scale-up of these interventions S Karanja, L Mbuagbaw, P Ritvo, J Law, C Kyobutungi, G Reid, R Ram, ... Pan African Medical Journal 10, 2011 | 27 | 2011 |
| others. 2010.“Effects of a Mobile Phone Short Message Service on Antiretroviral Treatment Adherence in Kenya (WelTel Kenya1): A Randomised Trial.” RT Lester, P Ritvo, EJ Mills, A Kariri, S Karanja, MH Chung, W Jack, ... The Lancet 376 (9755), 1838-45, 2010 | 23 | 2010 |
| The prevalence and associated factors of undernutrition among under-five children in South Sudan using the standardized monitoring and assessment of relief and transitions … J Kiarie, S Karanja, J Busiri, D Mukami, C Kiilu BMC nutrition 7 (1), 25, 2021 | 21 | 2021 |
| The effects of HIV self-testing kits in increasing uptake of male partner testing among pregnant women attending antenatal clinics in Kenya: a randomized controlled trial T Marwa, S Karanja, J Osero, A Orago Pan African Medical Journal 33 (1), 2019 | 20 | 2019 |
| Community health volunteers’ contribution to tuberculosis patients notified to National Tuberculosis program through contact investigation in Kenya T Abongo, B Ulo, S Karanja BMC Public Health 20, 1-8, 2020 | 16 | 2020 |
| The impact of community led alternative rite of passage on eradication of female genital mutilation/cutting in Kajiado County, Kenya: A quasi-experimental study S Muhula, A Mveyange, SO Oti, M Bande, H Kayiaa, C Leshore, D Kawai, ... PloS one 16 (4), e0249662, 2021 | 11 | 2021 |
