Search

Your search keyword '"A. Koram, Kwadwo"' showing total 602 results
Start Over Author "A. Koram, Kwadwo"
602 results on '"A. Koram, Kwadwo"'

1. Household economic burden of type-2 diabetes and hypertension comorbidity care in urban-poor Ghana: a mixed methods study

Author

Amon, Samuel, Aikins, Moses, Haghparast-Bidgoli, Hassan, Kretchy, Irene Akwo, Arhinful, Daniel Kojo, Baatiema, Leonard, Awuah, Raphael Baffour, Asah-Ayeh, Vida, Sanuade, Olutobi Adekunle, Kushitor, Sandra Boatemaa, Mensah, Sedzro Kojo, Kushitor, Mawuli Komla, Grijalva-Eternod, Carlos, Blandford, Ann, Jennings, Hannah, Koram, Kwadwo, Antwi, Publa, Gray, Ethan, and Fottrell, Edward

Published
2024
Full Text
View/download PDF

2. Strengthening surveillance in Ghana against public health emergencies of international concern.

Author

Adachi, Motoi, Taniguchi, Kiyosu, Hori, Hiroki, Mizutani, Taketoshi, Ishizaka, Aya, Ishikawa, Koichi, Matano, Tetsuro, Opare, David, Arhin, Doris, Asiedu, Franklin, Ampofo, William, Yeboah, Dorothy, Koram, Kwadwo, Anang, Abraham, and Kiyono, Hiroshi

Subjects
Diarrhea pathogens, Public health emergencies of international concern (PHEIC), Surveillance
Abstract

Among western African countries, the Republic of Ghana has maintained an economic growth rate of 5% since the 1980s and is now categorized as a middle-income country. However, as with other developing countries, Ghana still has challenges in the effective implementation of surveillance for infectious diseases. Facing public health emergencies of international concern (PHEIC), it is crucial to establish a reliable sample transportation system to the referral laboratory. Previously, surveillance capacity in Ghana was limited based on Integrated Disease Surveillance and Response, and therefore the Surveillance and Laboratory Support for Emerging Pathogens of Public Health Importance in Ghana (SLEP) was introduced to strengthen diarrhea surveillance. The SLEP project started with a sentinel diarrhea survey supported by SATREPS/JICA in collaboration with National Public Health Reference Laboratory (NHPRL) and Noguchi Memorial Institute of Medicine (NMIMR). The base-line survey revealed the limited capacity to detect diarrhea pathogens and to transfer samples from health centers to NHPRL. The involvement of private clinic/hospital facilities into the surveillance network is also crucial to strengthen surveillance in Ghana. The strong and interactive relationship between the two top referral laboratories, NHPRL under the Ministry of Health NMIMR and under the Ministry of Education, enables Ghana Health Services and is critical for the rapid response against PHEIC. In future, we hope that the outcome of the SLEP surveillance project could contribute to building a surveillance network with more timely investigation and transfer of samples to referral labs.

Published
2022

4. Feasibility, safety, and impact of the RTS,S/AS01E malaria vaccine when implemented through national immunisation programmes: evaluation of cluster-randomised introduction of the vaccine in Ghana, Kenya, and Malawi

Author

Abubakari, Sulemana Watara, Akumani, Albert, Adu-Gyasi, Dennis, Sarfo, Augustine, Odei-Lartey, Elezier, Agbokey, Francis, Amenga-Etego, Seeba, Gyaase, Stephany, Buabeng, Patrick, Awini, Elizabeth, Sylverken, Justice, Kampim, Aaron, Koram, Kwadwo A, Hodgson, Abraham, Binka, Fred Newton, Okine, Rafiq Nii Attoh, Tweneboah, Peter Ofori, Ondiegi, Bella, Seda, Brian, Akach, Dorcas, Orwa, Gordon, Nyang’au, Isabella, Odunga, Oscar, Gumba, Francis, Copeland, Nathanial, Khazenzi, Cynthia, Mumo, Eda, Musa, Monica, Ogero, Morris, English, Mike, Haji, Adam, Njoroge, Josephine, Msuku, Harrison, Samuel, Vincent, Mariko, Hillary Topazian, Juliano, Jon, Msumba, Lusungu, Mungwira, Randy George, Zimba, Boston Edward, Desai, Meghna, Furrer, Eliane, Aponte, John, Alonso, Pedro, Kalu, Akpaka A, Sillah, Jackson Sophianu, Asante, Kwaku Poku, Mathanga, Don P, Milligan, Paul, Akech, Samuel, Oduro, Abraham, Mwapasa, Victor, Moore, Kerryn A, Kwambai, Titus K, Hamel, Mary J, Gyan, Thomas, Westercamp, Nelli, Kapito-Tembo, Atupele, Njuguna, Patricia, Ansong, Daniel, Kariuki, Simon, Mvalo, Tisungane, Snell, Paul, Schellenberg, David, Welega, Paul, Otieno, Lucas, Chimala, Alfred, Afari, Edwin A, Bejon, Philip, Maleta, Kenneth, Agbenyega, Tsiri, Snow, Robert W, Zulu, Madaliso, Chinkhumba, Jobiba, and Samuels, Aaron M

Published
2024
Full Text
View/download PDF

5. Diarrhea-Causing Bacteria and Their Antibiotic Resistance Patterns Among Diarrhea Patients From Ghana.

Author

Afum, Theophilus, Asandem, Diana, Asare, Prince, Asante-Poku, Adwoa, Mensah, Gloria, Musah, Abdul, Opare, David, Taniguchi, Kiyosi, Guinko, Nuhu, Aphour, Thelma, Arhin, Doris, Ishikawa, Koichi, Matano, Tetsuro, Mizutani, Taketoshi, Asiedu-Bekoe, Franklin, Kiyono, Hiroshi, Anang, Abraham, Koram, Kwadwo, and Yeboah-Manu, Dorothy

Subjects
antimicrobial, bacteria, diarrhea, resistance, susceptibility
Abstract

Diarrheal disease remains a major global health problem particularly in children under 5 years and the emergence of antibiotic-resistant strains of causative pathogens could slow control efforts, particularly in settings where treatment options are limited. This surveillance study conducted in Ghana aimed to determine the prevalence and antimicrobial susceptibility profile of diarrhea-causing bacteria. This was a cross-sectional study carried out in five health facilities in the Ga West Municipality of Ghana between 2017 and 2021. Diarrheic stool samples from patients were collected and cultured on standard differential/selective media and isolates identified by standard biochemical tests, MALDI-TOF assay, and serological analysis. The antibiogram was determined using Kirby-Bauer disk diffusion and Microscan autoScan4 MIC panels which were used for extended-spectrum beta-lactamase (ESBL) detection. Bacteria were isolated from 97.5% (772/792) of stool samples, and 167 of the isolates were diarrheagenic and met our inclusion criteria for antimicrobial resistance (AMR) analysis. These included Escherichia coli (49.1%, 82/167), Salmonella species (23.9%, 40/167), Vibrio species (16.8%, 28/167), and Shigella species (10.2%, 17/167). Among 24 Vibrio species, we observed resistances to cefotaxime (21/24, 87.5%), ceftriaxone (20/24, 83.3%), and ciprofloxacin (6/24, 25%), including four multi-drug resistant isolates. All 13 Vibrio parahaemolyticus isolates were resistant to cefazolin. All 17 Shigella isolates were resistant to tetracycline with resistance to shigellosis drugs such as norfloxacin and ciprofloxacin. Salmonella isolates were highly susceptible to norfloxacin (40/40, 100%) and tetracycline (12/34, 35%). Two ESBL-producing E. coli were also identified with marked susceptibility to gentamicin (66/72, 91.7%) and amikacin (57/72, 79.2%) prescribed in the treatment of E. coli infections. This study showed the different bacteria implicated in diarrhea cases in Ghana and the need for differential diagnoses for better treatment outcomes. Escherichia coli, Shigella, Salmonella, and Vibrio have all been implicated in diarrhea cases in Ghana. The highest prevalence was E. coli and Salmonella with Shigella the least prevalent. Resistance to commonly used drugs found in these isolates may render bacteria infection treatment in the near future nearly impossible. Routine antimicrobial susceptibility testing, effective monitoring, and nationwide surveillance of AMR pathogens should be implemented to curb the increase of antimicrobial resistance in Ghana.

Published
2022

6. Gut microbiota signature of pathogen-dependent dysbiosis in viral gastroenteritis.

Author

Mizutani, Taketoshi, Aboagye, Samuel, Ishizaka, Aya, Afum, Theophillus, Mensah, Gloria, Asante-Poku, Adwoa, Asandem, Diana, Parbie, Prince, Abana, Christopher, Kushitor, Dennis, Bonney, Evelyn, Adachi, Motoi, Hori, Hiroki, Ishikawa, Koichi, Matano, Tetsuro, Taniguchi, Kiyosu, Opare, David, Arhin, Doris, Asiedu-Bekoe, Franklin, Ampofo, William, Yeboah-Manu, Dorothy, Koram, Kwadwo, Anang, Abraham, and Kiyono, Hiroshi

Subjects
Adolescent, Adult, Bacteria, Biodiversity, Case-Control Studies, Child, Child, Preschool, Diarrhea, Dysbiosis, Feces, Female, Gastroenteritis, Gastrointestinal Microbiome, Ghana, Humans, Male, Phylogeny, Rotavirus
Abstract

Acute gastroenteritis associated with diarrhea is considered a serious disease in Africa and South Asia. In this study, we examined the trends in the causative pathogens of diarrhea and the corresponding gut microbiota in Ghana using microbiome analysis performed on diarrheic stools via 16S rRNA sequencing. In total, 80 patients with diarrhea and 34 healthy adults as controls, from 2017 to 2018, were enrolled in the study. Among the patients with diarrhea, 39 were norovirus-positive and 18 were rotavirus-positive. The analysis of species richness (Chao1) was lower in patients with diarrhea than that in controls. Beta-diversity analysis revealed significant differences between the two groups. Several diarrhea-related pathogens (e.g., Escherichia-Shigella, Klebsiella and Campylobacter) were detected in patients with diarrhea. Furthermore, co-infection with these pathogens and enteroviruses (e.g., norovirus and rotavirus) was observed in several cases. Levels of both Erysipelotrichaceae and Staphylococcaceae family markedly differed between norovirus-positive and -negative diarrheic stools, and the 10 predicted metabolic pathways, including the carbohydrate metabolism pathway, showed significant differences between rotavirus-positive patients with diarrhea and controls. This comparative study of diarrheal pathogens in Ghana revealed specific trends in the gut microbiota signature associated with diarrhea and that pathogen-dependent dysbiosis occurred in viral gastroenteritis.

Published
2021

11. The sacrificial international : the war on drugs and the imperial violence of law

Author

Koram, Kwadwo Nyadu

Subjects
341
Abstract

The United Nations Single Convention on Narcotic Drugs, 1961 is presumed to be a testament to the progressive teleology of post-war liberal international law. In establishing the prohibition of the illegitimate trade of drugs as a global norm, this treaty serves as the legal grounding for what is popularly referred to as the War on Drugs. International drug prohibition offers a potent exemple of the humanitarian discourse taken to anchor the international legal order in the second half of the twentieth century. In practice, the failure of realising ‘A Drug Free World’ has been outright; international law’s declaration of a War on Drugs has produced little more than the same mass of casualties that all wars tend to produce. In an attempt to enforce the unenforceable, the drug war has visited social death (through mass imprisonment) and material death (through violent state enforcement) onto untold millions. Moreover, empirical studies reveal a sharp racial and geographical asymmetry in the violence that emerged through drug prohibition In this thesis, I will theoretically unpack the apparent contradiction between the humanitarian rhetoric of the international laws governing drug prohibition and the racialised violence of the War on Drugs in practice. Rejecting the orthodoxies that seek to decouple the violence of the war from the law itself, I read the drug war as a telling instantiation of a violence that is not only consistent with but also productive of the liberal international legal order. Through unpacking the discursive association that has been produced between drugs and racial others posited as the negation of idealised ‘human’ underlying liberal international law’s humanitarianism, this thesis will employ a critical study of the War on Drugs in order demonstrate how the operative coherence of twentieth-century liberal international law remained indebted to a violence that I have termed as ‘sacrificial.’

Published
2018

13. Implementation of national policies and interventions (WHO Best Buys) for non-communicable disease prevention and control in Ghana: a mixed methods analysis

Author

Baatiema, Leonard, primary, Sanuade, Olutobi Adekunle, additional, Kretchy, Irene Akwo, additional, Okoibhole, Lydia, additional, Kushitor, Sandra Boatemaa, additional, Haghparast-Bidgoli, Hassan, additional, Awuah, Raphael Baffour, additional, Amon, Samuel, additional, Mensah, Sedzro Kojo, additional, Grijalva-Eternod, Carlos S., additional, Adjaye-Gbewonyo, Kafui, additional, Antwi, Publa, additional, Jennings, Hannah Maria, additional, Arhinful, Daniel Kojo, additional, Aikins, Moses, additional, Koram, Kwadwo, additional, Blandford, Ann, additional, and Fottrell, Edward, additional

Published
2024
Full Text
View/download PDF

14. Prevalence of diabetes and associated risk factors in Ga Mashie, Accra, Ghana. The CARE Diabetes community-based survey

Author

Grijalva-Eternod, Carlos Salvador, primary, Sedzro, Kojo Mensah, additional, Adjaye-Gbewonyo, Kafui, additional, Kushitor, Sandra Boatemaa, additional, Lule, Swaib Abubaker, additional, Kushitor, Mawuli Komla, additional, Marphatia, Akanksha Abhay, additional, Gray, Ethan, additional, Amon, Samuel, additional, Sanuade, Olutobi Adekunle, additional, Baatiema, Leonard, additional, Kretchy, Irene Akwo, additional, Arhinful, Daniel Akwo, additional, Koram, Kwadwo Ansah, additional, and Fottrell, Edward, additional

Published
2024
Full Text
View/download PDF

15. Genomic epidemiological analysis identifies high relapse among individuals with recurring tuberculosis and provides evidence of recent household-related transmission of tuberculosis in Ghana

Author

Asare, Prince, Osei-Wusu, Stephen, Baddoo, Nyonuku Akosua, Bedeley, Edmund, Otchere, Isaac Darko, Brites, Daniela, Loiseau, Chloé, Asante-Poku, Adwoa, Prah, Diana Ahu, Borrell, Sonia, Reinhard, Miriam, Omari, Michael Amo, Forson, Audrey, Koram, Kwadwo Ansah, Gagneux, Sebastien, and Yeboah-Manu, Dorothy

Published
2021
Full Text
View/download PDF

16. Safety, reactogenicity, and immunogenicity of a chimpanzee adenovirus vectored Ebola vaccine in children in Africa: a randomised, observer-blind, placebo-controlled, phase 2 trial

Author

Amusu, Senate, Ayuk, Leo, Bilong, Catherine, Boahen, Owusu, Camara, Makhtar, Cheick Haidara, Fadima, Coly, Daouda, Dièye, Siry, Dosoo, David, Ekedi, Melanie, Eneida Almeida Dos Santos, Irma, Kaali, Seyram, Kokogho, Afoke, Levine, Myron, Opoku, Nick, Owusu-Agyei, Seth, Pitmang, Simon, Sall, Fatima, Seydi, Moussa, Sztein, Marcelo, Tejiokem, Mathurin, Traore, Awa, Vernet, Marie-Astrid, Yawson, Abena Kunadu, Tapia, Milagritos D, Sow, Samba O, Mbaye, Khardiata D, Thiongane, Aliou, Ndiaye, Birahim P, Ndour, Cheikh T, Mboup, Souleymane, Keshinro, Babajide, Kinge, Thompson N, Vernet, Guy, Bigna, Jean Joel, Oguche, Stephen, Koram, Kwadwo A, Asante, Kwaku P, Gobert, Patrice, Hogrefe, Wayne R, De Ryck, Iris, Debois, Muriel, Bourguignon, Patricia, Jongert, Erik, Ballou, William R, Koutsoukos, Marguerite, and Roman, François

Published
2020
Full Text
View/download PDF

17. Safety, reactogenicity, and immunogenicity of a chimpanzee adenovirus vectored Ebola vaccine in adults in Africa: a randomised, observer-blind, placebo-controlled, phase 2 trial

Author

Amusu, Senate, Ayuk, Leo, Bilong, Catherine, Boahen, Owusu, Camara, Makhtar, Cheick Haidara, Fadima, Coly, Daouda, Dièye, Siry, Dosoo, David, Ekedi, Melanie, Eneida Almeida Dos Santos, Irma, Kaali, Seyram, Kokogho, Afoke, Levine, Myron, Opoku, Nick, Owusu-Agyei, Seth, Pitmang, Simon, Sall, Fatima, Seydi, Moussa, Sztein, Marcelo, Tejiokem, Mathurin, Traore, Awa, Vernet, Marie-Astrid, Yawson, Abena Kunadu, Tapia, Milagritos D, Sow, Samba O, Ndiaye, Birahim P, Mbaye, Khardiata D, Thiongane, Aliou, Ndour, Cheikh T, Mboup, Souleymane, Ake, Julie A, Keshinro, Babajide, Akintunde, Gideon A, Kinge, Thompson N, Vernet, Guy, Bigna, Jean Joel, Oguche, Stephen, Koram, Kwadwo A, Asante, Kwaku P, Hogrefe, Wayne R, Günther, Stephan, Naficy, Abdi, De Ryck, Iris, Debois, Muriel, Bourguignon, Patricia, Jongert, Erik, Ballou, William R, Koutsoukos, Marguerite, and Roman, François

Published
2020
Full Text
View/download PDF

18. Putative molecular markers of Plasmodium falciparum resistance to antimalarial drugs in malaria parasites from Ghana

Author

Matrevi, Sena Adzoa, primary, Adams, Tryphena, additional, Tandoh, Kwesi Zandoh, additional, Opoku-Agyeman, Philip, additional, Bruku, Selassie, additional, Ennuson, Nana Aba, additional, Apau-Danso, Paa Kwesi, additional, Fiagbedzi, Emmanuel, additional, Avornyo, Mary, additional, Myers, Charles James, additional, Futagbi, Joy, additional, Hagan, Oheneba Charles, additional, Abuaku, Benjamin, additional, Koram, Kwadwo Ansah, additional, Awandare, Gordon, additional, Quashie, Neils Ben, additional, and Duah-Quashie, Nancy Odurowah, additional

Published
2024
Full Text
View/download PDF

19. Measuring changes in Plasmodium falciparum census population size in response to sequential malaria control interventions

Author

Tiedje, Kathryn E., primary, Zhan, Qi, additional, Ruybal-Pésantez, Shazia, additional, Tonkin-Hill, Gerry, additional, He, Qixin, additional, Tan, Mun Hua, additional, Argyropoulos, Dionne C., additional, Deed, Samantha L., additional, Ghansah, Anita, additional, Bangre, Oscar, additional, Oduro, Abraham R., additional, Koram, Kwadwo A., additional, Pascual, Mercedes, additional, and Day, Karen P., additional

Published
2023
Full Text
View/download PDF

20. PA-224 Impact of diabetes mellitus on tuberculosis treatment outcome

Author

Yeboah-Manu, Dorothy, primary, Danso, Emelia Konadu, additional, Asare-Boadu, Augustine, additional, Asare, Prince, additional, Lamptey, Ivy Naa, additional, Osei-Wusu, Stephen, additional, Tetteh, Phillip, additional, Tetteh, Amanda, additional, Yeboah, Afua, additional, Darkwahene-Boateng, Susan, additional, Adjei, Abraham, additional, Klinogo, Yayra, additional, Mensah, Jane Afriyie, additional, Atiase, Yacoba, additional, Koram, Kwadwo, additional, Asante-Poku, Adwoa, additional, and Forson, Audrey, additional

Published
2023
Full Text
View/download PDF

21. Serological evidence of vector and parasite exposure in Southern Ghana: the dynamics of malaria transmission intensity

Author

Badu, Kingsley, Gyan, Ben, Appawu, Maxwell, Mensah, Daniel, Dodoo, Daniel, Yan, Guiyun, Drakeley, Chris, Zhou, Guofa, Owusu-Dabo, Ellis, and Koram, Kwadwo Ansah

Subjects
Medical Microbiology, Biomedical and Clinical Sciences, Clinical Sciences, Rare Diseases, Malaria, Biotechnology, Infectious Diseases, Vector-Borne Diseases, 2.2 Factors relating to the physical environment, Aetiology, Infection, Good Health and Well Being, Adolescent, Adult, Animals, Anopheles, Child, Child, Preschool, Ghana, Humans, Immunoglobulin G, Insect Bites and Stings, Malaria, Falciparum, Merozoite Surface Protein 1, Salivary Proteins and Peptides, Seroepidemiologic Studies, Young Adult, Public Health and Health Services, Mycology & Parasitology, Tropical Medicine, Microbiology, Medical microbiology
Abstract

BackgroundSeroepidemiology provides robust estimates for tracking malaria transmission when intensity is low and useful when there is no baseline entomological data. Serological evidence of exposure to malaria vectors and parasite contribute to our understanding of the risk of pathogen transmission, and facilitates implementation of targeted interventions. Ab to Anopheles gambiae salivary peptide (gSG6-P1) and merozoite surface protein one (MSP-1(19)) reflect human exposure to malaria vectors and parasites. This study estimated malaria transmission dynamics using serological evidence of vector and parasite exposure in southern Ghana.MethodsTotal IgG responses to both antigens in an age stratified cohort (14) were measured from South-eastern Ghana. 295 randomly selected sera were analyzed from archived samples belonging to a cohort study that were followed at 3 consecutive survey months (n = 885); February, May and August 2009. Temporal variations in seroprevalence of both antigens as well as differences between the age-stratified cohorts were determined by χ (2) test with p < 0.05 statistically significant. Non-parametric repeated ANOVA - Friedman's test was used to test differences in antibody levels. Seroprevalence data were fitted to reversible catalytic model to estimate sero-conversion rates.ResultsWhereas parasite prevalence was generally low 2.4%, 2.7% and 2.4% with no apparent trends with season, seroprevalence to both gSG6-P1 and MSP1(19) were high (59%, 50.9%, 52.2%) and 57.6%, 52.3% and 43.6% in respective order from Feb. to August. Repeated measures ANOVA showed differences in median antibody levels across surveys with specific significant differences between February and May but not August by post hoc Dunn's multiple comparison tests for gSG6-P1. For MSP1(19), no differences were observed in antibody levels between February and May but a significant decline was observed from May to August. Seroconversion rates for gSG6-P1 increased by 1.5 folds from February to August and 3 folds for MSP1(19).ConclusionData suggests exposure to infectious bites may be declining whereas mosquito bites remains high. Sustained malaria control efforts and surveillance are needed to drive malaria further down and to prevent catastrophic rebound. Operational factors for scaling up have been discussed.

Published
2015

25. Coinfection of Malaria and Bacterial Pathogens among Acute Febrile Patients in Selected Clinics in Ghana

Author

Tagoe, Janice N. A., primary, Yeboah, Clara, additional, Behene, Eric, additional, Kumordjie, Selassie, additional, Nimo-Paintsil, Shirley, additional, Attram, Naiki, additional, Nyarko, Edward O., additional, Carroll, John Ayite, additional, Fox, Anne T., additional, Watters, Chaselynn, additional, Koram, Kwadwo, additional, Anang, Abraham Kwabena, additional, Sanders, Terrel, additional, and Letizia, Andrew G., additional

Published
2023
Full Text
View/download PDF

26. Antimicrobial use of patients with sexually transmitted infection symptoms prior to presentation at five health facilities in Southern Ghana

Author

Attram, Naiki, primary, Dela, Helena, additional, Behene, Eric, additional, Ocansey, Karen, additional, Yanney, Jennifer, additional, Nyarko, Edward Owusu, additional, Kyei, Nicholas N. A., additional, Addo, Kennedy Kwasi, additional, Koram, Kwadwo, additional, Fox, Anne T., additional, Letizia, Andrew, additional, and Sanders, Terrel, additional

Published
2023
Full Text
View/download PDF

27. Human candidate gene polymorphisms and risk of severe malaria in children in Kilifi, Kenya: a case-control association study

Author

Abathina, Amadou, Abubakar, Ismaela, Achidi, Eric, Agbenyega, Tsiri, Aiyegbo, Mohammed, Akoto, Alex, Allen, Angela, Allen, Stephen, Amenga-Etego, Lucas, Amodu, Folakemi, Amodu, Olukemi, Anchang-Kimbi, Judith, Ansah, Nana, Ansah, Patrick, Ansong, Daniel, Antwi, Sampson, Anyorigiya, Thomas, Apinjoh, Tobias, Asafo-Agyei, Emmanuel, Asoala, Victor, Atuguba, Frank, Auburn, Sarah, Bah, Abdou, Bamba, Kariatou, Bancone, Germana, Band, Gavin, Barnwell, David, Barry, Abdoulaye, Bauni, Evasius, Besingi, Richard, Bojang, Kalifa, Bougouma, Edith, Bull, Susan, Busby, George, Camara, Abdoulie, Camara, Landing, Campino, Susana, Carter, Richard, Carucci, Dan, Casals-Pascual, Climent, Ceesay, Ndey, Ceesay, Pa, Chau, Tran, Chuong, Ly, Clark, Taane, Clarke, Geraldine, Cole-Ceesay, Ramou, Conway, David, Cook, Katharine, Cook, Olivia, Cornelius, Victoria, Corran, Patrick, Correa, Simon, Cox, Sharon, Craik, Rachel, Danso, Bakary, Davis, Timothy, Day, Nicholas, Deloukas, Panos, Dembele, Awa, deVries, Jantina, Dewasurendra, Rajika, Diakite, Mahamadou, Diarra, Elizabeth, Dibba, Yaya, Diss, Andrea, Djimdé, Abdoulaye, Dolo, Amagana, Doumbo, Ogobara, Doyle, Alan, Drakeley, Chris, Drury, Eleanor, Duffy, Patrick, Dunstan, Sarah, Ebonyi, Augustine, Elhassan, Ahmed, Elhassan, Ibrahim, Elzein, Abier, Enimil, Anthony, Esangbedo, Pamela, Evans, Jennifer, Evans, Julie, Farrar, Jeremy, Fernando, Deepika, Fitzpatrick, Kathryn, Fullah, Janet, Garcia, Jacob, Ghansah, Anita, Gottleib, Michael, Green, Angie, Hart, Lee, Hennsman, Meike, Hien, Tran, Hieu, Nguyen, Hilton, Eliza, Hodgson, Abraham, Horstmann, Rolf, Hubbart, Christina, Hughes, Catherine, Hussein, Ayman, Hutton, Robert, Ibrahim, Muntaser, Ishengoma, Deus, Jaiteh, Jula, Jallow, Mariatou, Jallow, Muminatou, Jammeh, Kebba, Jasseh, Momodou, Jeffreys, Anna, Jobarteh, Amie, Johnson, Kimberly, Joseph, Sarah, Jyothi, Dushyanth, Kachala, David, Kamuya, Dorcas, Kanyi, Haddy, Karunajeewa, Harin, Karunaweera, Nadira, Keita, Momodou, Kerasidou, Angeliki, Khan, Aja, Kivinen, Katja, Kokwaro, Gilbert, Konate, Amadou, Konate, Salimata, Koram, Kwadwo, Kwiatkowski, Dominic, Laman, Moses, Le, Si, Leffler, Ellen, Lemnge, Martha, Lin, Enmoore, Ly, Alioune, Macharia, Alexander, MacInnis, Bronwyn, Mai, Nguyen, Makani, Julie, Malangone, Cinzia, Mangano, Valentina, Manjurano, Alphaxard, Manneh, Lamin, Manning, Laurens, Manske, Magnus, Marsh, Kevin, Marsh, Vicki, Maslen, Gareth, Maxwell, Caroline, Mbunwe, Eric, McCreight, Marilyn, Mead, Daniel, Mendy, Alieu, Mendy, Anthony, Mensah, Nathan, Michon, Pascal, Miles, Alistair, Miotto, Olivo, Modiano, David, Mohamed, Hiba, Molloy, Sile, Molyneux, Malcolm, Molyneux, Sassy, Moore, Mike, Moyes, Catherine, Mtei, Frank, Mtove, George, Mueller, Ivo, Mugri, Regina, Munthali, Annie, Mutabingwa, Theonest, Nadjm, Behzad, Ndi, Andre, Ndila, Carolyne, Newton, Charles, Niangaly, Amadou, Njie, Haddy, Njie, Jalimory, Njie, Madi, Njie, Malick, Njie, Sophie, Njiragoma, Labes, Nkrumah, Francis, Ntunthama, Neema, Nyika, Aceme, Nyirongo, Vysaul, O'Brien, John, Obu, Herbert, Oduro, Abraham, Ofori, Alex, Olaniyan, Subulade, Olaosebikan, Rasaq, Oluoch, Tom, Omotade, Olayemi, Oni, Olajumoke, Onykwelu, Emmanuel, Opi, Daniel, Orimadegun, Adebola, O'Riordan, Sean, Ouedraogo, Issa, Oyola, Samuel, Parker, Michael, Pearson, Richard, Pensulo, Paul, Peshu, Norbert, Phiri, Ajib, Phu, Nguyen, Pinder, Margaret, Pirinen, Matti, Plowe, Chris, Potter, Claire, Poudiougou, Belco, Puijalon, Odile, Quyen, Nguyen, Ragoussis, Ioannis, Ragoussis, Jiannis, Rasheed, Oba, Reeder, John, Reyburn, Hugh, Riley, Eleanor, Risley, Paul, Rockett, Kirk, Rodford, Joanne, Rogers, Jane, Rogers, William, Rowlands, Kate, Ruano-Rubio, Valentín, Sabally-Ceesay, Kumba, Sadiq, Abubacar, Saidy-Khan, Momodou, Saine, Horeja, Sakuntabhai, Anavaj, Sall, Abdourahmane, Sambian, David, Sambou, Idrissa, SanJoaquin, Miguel, Sepúlveda, Nuno, Shah, Shivang, Shelton, Jennifer, Siba, Peter, Silva, Nilupa, Simmons, Cameron, Simpore, Jaques, Singhasivanon, Pratap, Sinh, Dinh, Sirima, Sodiomon, Sirugo, Giorgio, Sisay-Joof, Fatoumatta, Sissoko, Sibiry, Small, Kerrin, Somaskantharajah, Elilan, Spencer, Chris, Stalker, Jim, Stevens, Marryat, Suriyaphol, Prapat, Sylverken, Justice, Taal, Bintou, Tall, Adama, Taylor, Terrie, Teo, Yik, Thai, Cao, Thera, Mahamadou, Titanji, Vincent, Toure, Ousmane, Troye-Blomberg, Marita, Usen, Stanley, Uyoga, Sophie, Vanderwal, Aaron, Wangai, Hannah, Watson, Renee, Williams, Thomas, Wilson, Michael, Wrigley, Rebecca, Yafi, Clarisse, Yamoah, Lawrence, Ndila, Carolyne M, Macharia, Alexander W, Nyutu, Gideon, Ojal, John, Shebe, Mohammed, Awuondo, Kennedy O, Mturi, Neema, Tsofa, Benjamin, Clark, Taane G, Kariuki, Silvia, Mackinnon, Margaret, Maitland, Kathryn, Kwiatkowski, Dominic P, Rockett, Kirk A, and Williams, Thomas N

Published
2018
Full Text
View/download PDF

29. Moral Standards for Research in Developing Countries from "Reasonable Availability" to "Fair Benefits"

Author

El Setouhy, Maged, Agbenyega, Tsiri, Anto, Francis, Clerk, Christine Alexandra, Koram, Kwadwo A., English, Michael, Juma, Rashid, Molyneux, Catherine, Peshu, Norbert, Kumwenda, Newton, Mfutso-Bengu, Joseph, Molyneux, Malcolm, Taylor, Terrie, Diarra, Doumbia Aissata, Maiga, Saïbou, Sylla, Mamadou, Youssouf, Dione, Falade, Catherine Olufunke, Gbadegesin, Segun, Lie, Reidar, Mugusi, Ferdinand, Ngassapa, David, Ecuru, Julius, Talisuna, Ambrose, Emanuel, Ezekiel, Grady, Christine, Higgs, Elizabeth, Plowe, Christopher, Sugarman, Jeremy, and Wendler, David

Published
2004
Full Text
View/download PDF

36. Measuring changes in Plasmodium falciparum var census population size and structure in response to sequential malaria control interventions

Author

Tiedje, Kathryn E, primary, Zhan, Qi, additional, Ruybal-Pesantez, Shazia, additional, Tonkin-Hill, Gerry, additional, He, Qixin, additional, Tan, Mun Hua, additional, Argyropoulos, Dionne C, additional, Deed, Samantha L, additional, Ghansah, Anita, additional, Bangre, Oscar, additional, Oduro, Abraham R, additional, Koram, Kwadwo A, additional, Pascual, Mercedes, additional, and Day, Karen P, additional

Published
2023
Full Text
View/download PDF

37. Modeling SARS-CoV-2 antibody seroprevalence and its determinants in Ghana: A nationally representative cross-sectional survey

Author

Owusu Donkor, Irene, primary, Mensah, Sedzro Kojo, additional, Dwomoh, Duah, additional, Akorli, Jewelna, additional, Abuaku, Benjamin, additional, Ashong, Yvonne, additional, Opoku, Millicent, additional, Andoh, Nana Efua, additional, Sumboh, Jeffrey Gabriel, additional, Ohene, Sally-Ann, additional, Owusu-Asare, Ama Akyampomaa, additional, Quartey, Joseph, additional, Dumashie, Edward, additional, Lomotey, Elvis Suatey, additional, Odumang, Daniel Adjei, additional, Gyamfi, Grace Opoku, additional, Dorcoo, Christopher, additional, Afatodzie, Millicent Selassie, additional, Osabutey, Dickson, additional, Ismail, Rahmat bint Yussif, additional, Quaye, Isaac, additional, Bosomprah, Samuel, additional, Munster, Vincent, additional, and Koram, Kwadwo Ansah, additional

Published
2023
Full Text
View/download PDF

38. Comparison of molecular surveillance methods to assess changes in the population genetics of Plasmodium falciparum in high transmission

Author

Ghansah, Anita, primary, Tiedje, Kathryn E., additional, Argyropoulos, Dionne C., additional, Onwona, Christiana O., additional, Deed, Samantha L., additional, Labbé, Frédéric, additional, Oduro, Abraham R., additional, Koram, Kwadwo A., additional, Pascual, Mercedes, additional, and Day, Karen P., additional

Published
2023
Full Text
View/download PDF

39. Regular deworming and seasonality are potential challenges but also offer opportunities for hookworm elimination

Author

Lamptey, Amanda NL, primary, Larbi, Irene A, additional, Owusu Donkor, Irene Ofei, additional, Sumboh, Jeffrey G, additional, Ashong, Yvonne, additional, Osabutey, Dickson, additional, Cappello, Michael, additional, Adu-Gyasi, Dennis, additional, Konadu, Dennis Gyasi, additional, Asante, Kwaku Poku, additional, Koram, Kwadwo A, additional, and Wilson, Michael D, additional

Published
2023
Full Text
View/download PDF

44. Antigenicity and immune correlate assessment of seven Plasmodium falciparum antigens in a longitudinal infant cohort from northern Ghana

Author

Kusi, Kwadwo Asamoah, Aguiar, Joao, Kumordjie, Selassie, Aggor, Felix, Bolton, Jessica, Renner, Andrea, Kyei-Baafour, Eric, Puplampu, Naiki, Belmonte, Maria, Dodoo, Daniel, Gyan, Ben Adu, Ofori, Michael Fokuo, Oduro, Abraham Rex, Atuguba, Frank, Koram, Kwadwo Ansah, Adams, Nehkonti, Letizia, Andrew, Villasante, Eileen, and Sedegah, Martha

Published
2019
Full Text
View/download PDF

45. Author Correction: The temporal dynamics and infectiousness of subpatent Plasmodium falciparum infections in relation to parasite density

Author

Slater, Hannah C., Ross, Amanda, Felger, Ingrid, Hofmann, Natalie E., Robinson, Leanne, Cook, Jackie, Gonçalves, Bronner P., Björkman, Anders, Ouedraogo, Andre Lin, Morris, Ulrika, Msellem, Mwinyi, Koepfli, Cristian, Mueller, Ivo, Tadesse, Fitsum, Gadisa, Endalamaw, Das, Smita, Domingo, Gonzalo, Kapulu, Melissa, Midega, Janet, Owusu-Agyei, Seth, Nabet, Cécile, Piarroux, Renaud, Doumbo, Ogobara, Doumbo, Safiatou Niare, Koram, Kwadwo, Lucchi, Naomi, Udhayakumar, Venkatachalam, Mosha, Jacklin, Tiono, Alfred, Chandramohan, Daniel, Gosling, Roly, Mwingira, Felista, Sauerwein, Robert, Paul, Richard, Riley, Eleanor M, White, Nicholas J, Nosten, Francois, Imwong, Mallika, Bousema, Teun, Drakeley, Chris, and Okell, Lucy C

Published
2019
Full Text
View/download PDF

47. The temporal dynamics and infectiousness of subpatent Plasmodium falciparum infections in relation to parasite density

Author

Slater, Hannah C., Ross, Amanda, Felger, Ingrid, Hofmann, Natalie E., Robinson, Leanne, Cook, Jackie, Gonçalves, Bronner P., Björkman, Anders, Ouedraogo, Andre Lin, Morris, Ulrika, Msellem, Mwinyi, Koepfli, Cristian, Mueller, Ivo, Tadesse, Fitsum, Gadisa, Endalamaw, Das, Smita, Domingo, Gonzalo, Kapulu, Melissa, Midega, Janet, Owusu-Agyei, Seth, Nabet, Cécile, Piarroux, Renaud, Doumbo, Ogobara, Doumbo, Safiatou Niare, Koram, Kwadwo, Lucchi, Naomi, Udhayakumar, Venkatachalam, Mosha, Jacklin, Tiono, Alfred, Chandramohan, Daniel, Gosling, Roly, Mwingira, Felista, Sauerwein, Robert, Paul, Richard, Riley, Eleanor M, White, Nicholas J, Nosten, Francois, Imwong, Mallika, Bousema, Teun, Drakeley, Chris, and Okell, Lucy C

Published
2019
Full Text
View/download PDF

49. Therapeutic efficacy of dihydroartemisinin-piperaquine combination for the treatment of uncomplicated malaria in Ghana

Author

Abuaku, Benjamin, primary, Boateng, Paul, additional, Peprah, Nana Yaw, additional, Asamoah, Alexander, additional, Duah-Quashie, Nancy Odurowah, additional, Matrevi, Sena Adzoa, additional, Amoako, Eunice Obeng, additional, Quashie, Neils, additional, Owusu-Antwi, Felicia, additional, Malm, Keziah Laurencia, additional, and Koram, Kwadwo Ansah, additional

Published
2023
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results