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Samuel Adjei
Researcher at Kwame Nkrumah University of Science and Technology
Publications - 105
Citations - 5556
Samuel Adjei is an academic researcher from Kwame Nkrumah University of Science and Technology. The author has contributed to research in topics: Malaria & Population. The author has an hindex of 34, co-authored 96 publications receiving 5058 citations. Previous affiliations of Samuel Adjei include Nagoya University & Ministry of Health (Ghana).
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Journal ArticleDOI
First results of phase 3 trial of RTS,S/AS01 malaria vaccine in African children.
Selidji T Agnandji,Bertrand Lell,Bertrand Lell,Solange Soulanoudjingar,Solange Soulanoudjingar,José Francisco Fernandes,José Francisco Fernandes,Béatrice Peggy Abossolo,Béatrice Peggy Abossolo,Cornelia Conzelmann,Cornelia Conzelmann,Barbara Gaelle Nfono Ondo Methogo,Barbara Gaelle Nfono Ondo Methogo,Yannick Doucka,Yannick Doucka,Arnaud Flamen,Arnaud Flamen,Benjamin Mordmüller,Benjamin Mordmüller,Saadou Issifou,Saadou Issifou,Peter G. Kremsner,Peter G. Kremsner,Jahit Sacarlal,Pedro Aide,Miguel A. Lanaspa,John J. Aponte,Arlindo Nhamuave,Diana Quelhas,Quique Bassat,Sofia Mandjate,Eusebio Macete,Pedro L. Alonso,Salim Abdulla,Nahya Salim,Omar Juma,Mwanajaa Shomari,Kafuruki Shubis,Francisca Machera,Ali Hamad,Rose Minja,Ali Mtoro,Alma Sykes,Saumu Ahmed,Alwisa Urassa,Ali Ali,Grace Mwangoka,Marcel Tanner,Halidou Tinto,Umberto D'Alessandro,Hermann Sorgho,Innocent Valea,Marc Christian Tahita,William Kabore,Sayouba Ouedraogo,Yara Sandrine,Robert T. Guiguemdé,Jean-Bosco Ouédraogo,Mary J. Hamel,Simon Kariuki,Chris Odero,Martina Oneko,Kephas Otieno,Norbert Awino,Jackton Omoto,John Williamson,Vincent Muturi-Kioi,Kayla F. Laserson,Laurence Slutsker,Walter Otieno,Lucas Otieno,Otsyula Nekoye,Stacey M. O. Gondi,Allan Otieno,Bernhards Ogutu,Ruth Wasuna,Victorine Owira,David B. Jones,Agnes Akoth Onyango,Patricia Njuguna,Roma Chilengi,Pauline Akoo,Christine Kerubo,Jesse Gitaka,Charity Maingi,Trudie Lang,Ally Olotu,Benjamin Tsofa,Philip Bejon,Norbert Peshu,Kevin Marsh,Seth Owusu-Agyei,Kwaku Poku Asante,Kingsley Osei-Kwakye,Owusu Boahen,Samuel Ayamba,Kingsley Kayan,Ruth Owusu-Ofori,David Dosoo,Isaac Asante,George Adjei,Daniel Chandramohan,Brian Greenwood,John Lusingu,Samwel Gesase,Anangisye Malabeja,Omari Abdul,Hassan Kilavo,Coline Mahende,Edwin Liheluka,Martha M. Lemnge,Thor G. Theander,Chris Drakeley,Daniel Ansong,Tsiri Agbenyega,Samuel Adjei,Harry Owusu Boateng,Theresa Rettig,John Bawa,Justice Sylverken,David Sambian,Alex Agyekum,Larko Owusu,Francis Martinson,Irving F. Hoffman,Tisungane Mvalo,Portia Kamthunzi,Ruthendo Nkomo,Albans Msika,Allan Jumbe,Nelecy Chome,Dalitso Nyakuipa,Joseph Chintedza,W. Ripley Ballou,Myriam Bruls,Joe Cohen,Yolanda Guerra,Erik Jongert,Didier Lapierre,Amanda J. Leach,Marc Lievens,Opokua Ofori-Anyinam,Johan Vekemans,Terrell Carter,Didier Leboulleux,Christian Loucq,Afiya Radford,Barbara Savarese,David Schellenberg,Marla Sillman,Preeti Vansadia +150 more
TL;DR: The RTS,S/AS01 vaccine provided protection against both clinical and severe malaria in African children, and serious adverse events occurred with a similar frequency in the two study groups.
Journal ArticleDOI
A phase 3 trial of RTS,S/AS01 malaria vaccine in African infants.
Selidji T Agnandji,Selidji T Agnandji,Bertrand Lell,Bertrand Lell,José Francisco Fernandes,José Francisco Fernandes,Béatrice Peggy Abossolo,Béatrice Peggy Abossolo,Barbara Gaelle Nfono Ondo Methogo,Barbara Gaelle Nfono Ondo Methogo,Anita Lumeka Kabwende,Anita Lumeka Kabwende,Ayola A. Adegnika,Ayola A. Adegnika,Benjamin Mordmüller,Benjamin Mordmüller,Saadou Issifou,Saadou Issifou,Peter G. Kremsner,Peter G. Kremsner,Jahit Sacarlal,Pedro Aide,Miguel Lanaspa,John J. Aponte,Sonia Machevo,Sozinho Acácio,Helder Bulo,Betuel Sigaúque,Eusebio Macete,Pedro L. Alonso,Salim Abdulla,Salim Abdulla,Nahya Salim,Nahya Salim,Rose Minja,Rose Minja,Maxmillian Mpina,Maxmillian Mpina,Saumu Ahmed,Saumu Ahmed,Ali Ali,Ali Ali,Ali Mtoro,Ali Mtoro,Ali Hamad,Ali Hamad,Paul Mutani,Paul Mutani,Marcel Tanner,Marcel Tanner,Halidou Tinto,Umberto D'Alessandro,Hermann Sorgho,Innocent Valea,Biebo Bihoun,Issa Guiraud,Berenger Kaboré,Olivier Sombié,Robert T. Guiguemdé,Jean-Bosco Ouédraogo,Mary J. Hamel,Simon Kariuki,Martina Oneko,Chris Odero,Kephas Otieno,Norbert Awino,Meredith McMorrow,Vincent Muturi-Kioi,Kayla F. Laserson,Laurence Slutsker,Walter Otieno,Lucas Otieno,Nekoye Otsyula,Stacey M. O. Gondi,Allan Otieno,Victorine Owira,Esther Oguk,George Odongo,Jon Ben Woods,Bernhards Ogutu,Patricia Njuguna,Roma Chilengi,Pauline Akoo,Christine Kerubo,Charity Maingi,Trudie Lang,Ally Olotu,Philip Bejon,Kevin Marsh,Gabriel Mwambingu,Seth Owusu-Agyei,Kwaku Poku Asante,Kingsley Osei-Kwakye,Owusu Boahen,David Dosoo,Isaac Asante,George Adjei,Evans Kwara,Daniel Chandramohan,Brian Greenwood,John Lusingu,John Lusingu,John Lusingu,Samwel Gesase,Samwel Gesase,Samwel Gesase,Anangisye Malabeja,Anangisye Malabeja,Anangisye Malabeja,Omari Abdul,Omari Abdul,Omari Abdul,Coline Mahende,Coline Mahende,Coline Mahende,Edwin Liheluka,Edwin Liheluka,Edwin Liheluka,Lincoln Malle,Lincoln Malle,Lincoln Malle,M.M. Lemnge,M.M. Lemnge,M.M. Lemnge,Thor G. Theander,Thor G. Theander,Thor G. Theander,Chris Drakeley,Chris Drakeley,Chris Drakeley,Daniel Ansong,Tsiri Agbenyega,Samuel Adjei,Harry Owusu Boateng,Theresa Rettig,John Bawa,Justice Sylverken,David Sambian,Anima Sarfo,Alex Agyekum,Francis Martinson,Irving F. Hoffman,Tisungane Mvalo,Portia Kamthunzi,Rutendo Nkomo,Tapiwa Tembo,Gerald Tegha,Mercy Tsidya,Jane Kilembe,Chimwemwe Chawinga,W. Ripley Ballou,Joe Cohen,Yolanda Guerra,Erik Jongert,Didier Lapierre,Amanda J. Leach,Marc Lievens,Opokua Ofori-Anyinam,Aurélie Olivier,Johan Vekemans,Terrell Carter,David C. Kaslow,Didier Leboulleux,Christian Loucq,Afiya Radford,Barbara Savarese,David Schellenberg,Marla Sillman,Preeti Vansadia +168 more
TL;DR: The RTS,S/AS01 vaccine coadministered with EPI vaccines provided modest protection against both clinical and severe malaria in young infants.
Journal ArticleDOI
Public social policy development and implementation: a case study of the Ghana National Health Insurance scheme
Irene Akua Agyepong,Samuel Adjei +1 more
TL;DR: This case study supports observations from the literature that although availability of evidence is critical, major public social policy and programme content can be heavily influenced by factors other than the availability or non-availability of evidence to inform content decision making.
Journal ArticleDOI
Genetic Diversity and Protective Efficacy of the RTS,S/AS01 Malaria Vaccine
Daniel E. Neafsey,Michal Juraska,Trevor Bedford,David Benkeser,Clarissa Valim,Allison D. Griggs,Marc Lievens,Salim Abdulla,Samuel Adjei,Tsiri Agbenyega,Selidji T Agnandji,Pedro Aide,Scott Anderson,Daniel Ansong,John J. Aponte,Kwaku-Poku Asante,Philip Bejon,Ashley J. Birkett,Myriam Bruls,Kristen M Connolly,Umberto D'Alessandro,Carlota Dobaño,Samwel Gesase,Brian Greenwood,Jonna Grimsby,Halidou Tinto,Mary J. Hamel,Irving F. Hoffman,Portia Kamthunzi,Simon Kariuki,Peter G. Kremsner,Amanda J. Leach,Bertrand Lell,Niall Lennon,John Lusingu,Kevin Marsh,Francis Martinson,Jackson T Molel,Eli L. Moss,Patricia Njuguna,Christian F. Ockenhouse,Bernhards Ogutu,Walter Otieno,Lucas Otieno,Kephas Otieno,Seth Owusu-Agyei,Daniel J. Park,Karell G. Pellé,Dana Robbins,Carsten Russ,Elizabeth M. Ryan,Jahit Sacarlal,Brian Sogoloff,Hermann Sorgho,Marcel Tanner,Thor G. Theander,Innocent Valea,Sarah K Volkman,Qing Yu,Didier Lapierre,Bruce W. Birren,Peter B. Gilbert,Dyann F. Wirth +62 more
TL;DR: It is suggested that among children 5 to 17 months of age, the RTS,S vaccine has greater activity against malaria parasites with the matched circumsporozoite protein allele than against mismatched malaria.
Journal ArticleDOI
Diabetes in Ghana: a community based prevalence study in Greater Accra.
TL;DR: Worsening glycaemic status tended to be associated with increase in age, body mass index, systolic and diastolic blood pressures, and the significance of the relatively high rates of and IFG and IGT however, remain to be determined.