Profile of Prof. John Humphrey, Amuasi - Staff Web Directory, KNUST

1. PMID: 41187134

Two-stage cluster sampling to assess SARS-CoV-2 seroprevalence without pre-enumeration: An example from Madagascar.

Lorenz E, Amuasi J, Randrianarisoa T, Rasamoelina T, Gunga L, Benke D, Ströbele J, Kettenbeil J, Loag W, Andriamahandry H, Razanakolona L, Randrianirina JR, Randrianasolo H, Ratombotsoa JC, Nahita F, Eibach D, Fusco D, May J, Rakotoarivelo RA, Souares A, Bonnet E, Struck NS. PLoS One. 2025 Nov 4;20(11):e0334627. doi: 10.1371/journal.pone.0334627. eCollection 2025. PMID: 41187134 Free article.

2. PMID: 41094456

Efficacy of artesunate-amodiaquine for the treatment of uncomplicated Plasmodium falciparum malaria among children aged 2-11 years in the Asante Akim North Municipality, Ghana: a single-arm open trial.

Hanson H, Marfo KS, Osei-Mensa J, Jaeger A, Sarpong N, Tsali DN, Martey A, Gyimah AK, Placca E, Oppong M, Foli G, Almoustapha NS, Amuasi J, May J, Maïga Ascofaré O. Malar J. 2025 Oct 15;24(1):341. doi: 10.1186/s12936-025-05490-8. PMID: 41094456 Free PMC article.

3. PMID: 40954481

Improving epidemiological projections for infectious diseases in Ghana: addressing methodological challenges.

Struckmann V, Findeiss V, El-Duah P, Gmanyami JM, Jarynowski A, Dumevi RM, Wildemann J, Opoku D, Belik V, Owusu M, Quentin W, Drosten C, Hanefeld J, Amuasi J, Busse R, Fischer HT. Glob Health Res Policy. 2025 Sep 15;10(1):43. doi: 10.1186/s41256-025-00449-3. PMID: 40954481 Free PMC article.

4. PMID: 40953877

Health system response to health emergencies in low- and middle-income countries: a systematic review protocol.

Owusu-Addo SB, Boateng D, Amuasi JH. BMJ Open. 2025 Sep 14;15(9):e100226. doi: 10.1136/bmjopen-2025-100226. PMID: 40953877 Free PMC article.

5. PMID: 40775750

Pathfinder studies: a novel tool for process mapping data-driven health research to build global research capacity.

Uppal A, Kagoro F, Monteiro-Krebs L, Bueno FTC, Marques LP, Tessema SK, Amuasi J, Retford M, Baker B, Rumi M, Naheed A, Temfack E, Machado CV, Kiosia A, Kingpriest P, Lang T. BMC Med Res Methodol. 2025 Aug 7;25(1):190. doi: 10.1186/s12874-025-02638-7. PMID: 40775750 Free PMC article.

6. PMID: 40712130

Exploring the Current Situation and Developing Strategies for Behavior Change to Improve Antibiotic Use in West Africa: Protocol for a Multidisciplinary Interventional Research Project.

Neuerer M, Baxerres C, Dekker D, Bila B, Arhinful D, Aglanu LM, Akenten CW, Coulibaly B, Sié A, Amuasi JH, Souares A. JMIR Res Protoc. 2025 Jul 25;14:e66424. doi: 10.2196/66424. PMID: 40712130 Free PMC article.

7. PMID: 40683295

Future trajectories for One Health.

Amuasi JH, Winkler AS. Lancet. 2025 Aug 2;406(10502):426-429. doi: 10.1016/S0140-6736(25)01453-9. Epub 2025 Jul 16. PMID: 40683295 No abstract available.

8. PMID: 40683291

The Lancet One Health Commission: harnessing our interconnectedness for equitable, sustainable, and healthy socioecological systems.

Winkler AS, Brux CM, Carabin H, das Neves CG, Häsler B, Zinsstag J, Fèvre EM, Okello A, Laing G, Harrison WE, Pöntinen AK, Huber A, Ruckert A, Natterson-Horowitz B, Abela B, Aenishaenslin C, Heymann DL, Rødland EK, Berthe FCJ, Capua I, Sejvar J, Lubroth J, Corander J, May J, Roth LF, Thomas LF, Blumberg L, Lapinski MK, Stone M, Agbogbatey MK, Xiao N, Hassan OA, Dar O, Daszak P, Guinto RR, Senturk S, Sahay S, Samuels TA, Wasteson Y, Amuasi JH. Lancet. 2025 Aug 2;406(10502):501-570. doi: 10.1016/S0140-6736(25)00627-0. Epub 2025 Jul 16. PMID: 40683291 Review. No abstract available.

9. PMID: 40563117

Analysis of knowledge, attitudes, and practices related to antibiotics and antimicrobial resistance awareness among community members in Ghana and Burkina Faso.

Cama I Gibernau E, Aglanu LM, Zakane A, Dekker D, Jahn A, Sié A, Amuasi JH, Souares A. Antimicrob Resist Infect Control. 2025 Jun 25;14(1):72. doi: 10.1186/s13756-025-01594-7. PMID: 40563117 Free PMC article.

10. PMID: 40557286

Population-based cross-sectional seroprevalence study of SARS-CoV-2 infection in urban residential areas in Ghana.

Amuasi JH, Afum-Adjei Awuah A, Obirikorang C, Adu EA, Boham EEA, Boakye AO, Alani H, Newton S, Almoustapha NS, Deke J, Dzadey WO, Adu-Amoah L, Kroduah SA, Grant MA, Asare G, Amoako-Adusei A, Loag W, Kettenbeil J, Adu Sarkodie Y, Oduro E, Yawson AE, Apanga S, Odotei Adjei R, Adobasom Anane AG, Lorenz E, Souares A, Maiga Ascofare O, Jurgen M, Struck NS. BMJ Public Health. 2025 Jun 23;3(1):e001994. doi: 10.1136/bmjph-2024-001994. eCollection 2025. PMID: 40557286 Free PMC article.

11. PMID: 40491571

Genetic association of ACE2 rs2285666 (C>T) and rs2106809 (A>G) and susceptibility to SARS-CoV-2 infection among the Ghanaian population.

Boakye AO, Obirikorang C, Afum-Adjei Awuah A, Adu EA, Winter D, Boham EE, Alani H, Newton SK, Almoustapha NST, Deke J, Dzadey WO, Adu-Amoah L, Kroduah SA, Grant MA, Asare G, Amoako-Adusei A, Loag W, Kettenbeil J, Sarkodie YA, Oduro-Mensah E, Yawson AE, Apanga S, Odotei Adjei R, Adobasom-Anane AG, Lorenz E, Souares A, Maiga-Ascofaré O, May J, Struck NS, Amuasi JH. Front Genet. 2025 May 26;16:1555515. doi: 10.3389/fgene.2025.1555515. eCollection 2025. PMID: 40491571 Free PMC article.

12. PMID: 40446980

Burden of perceived stress among stroke survivors in Ghana: Insights from a multicentre, cross-sectional study.

Darkwah JD, Albert A, Bockarie A, Ayisi-Boateng NK, Konadu E, Adu-Gyamfi R, Arthur A, Agyenim-Boateng K, Neizer C, Fiattor T, Opare-Addo P, Adusei-Mensah N, Tagge R, Ampofo M, Kwapong H, MacCready E, Agyei M, Akassi J, Amuasi JH, Nguah SB, Sarfo FS, Ovbiagele B. J Stroke Cerebrovasc Dis. 2025 Aug;34(8):108365. doi: 10.1016/j.jstrokecerebrovasdis.2025.108365. Epub 2025 May 28. PMID: 40446980 Free article.

13. PMID: 40346645

Access barriers to healthcare services among the Fulani population in Ghana: a qualitative study in the Sissala East Municipality.

Bonney RA, Opoku D, Mensah KA, Amuasi JH, Dassah E, Emikpe BO, Waitzberg R. BMC Health Serv Res. 2025 May 9;25(1):671. doi: 10.1186/s12913-025-12839-x. PMID: 40346645 Free PMC article.

14. PMID: 40305464

Perceptions of barriers and facilitators for cervical cancer screening from women and healthcare workers in Ghana: Applying the Dynamic Sustainability Framework.

Boamah Mensah AB, Konney TO, Adankwah E, Amuasi J, Nones M, Okyere J, Boadu KO, Eduah FME, Xiong S, Moon JR, Virnig B, Kulasingam S. PLOS Glob Public Health. 2025 Apr 30;5(4):e0003011. doi: 10.1371/journal.pgph.0003011. eCollection 2025. PMID: 40305464 Free PMC article.

15. PMID: 40294861

Exploring households' access and utilization of antibiotics for their livestock: A cross-sectional study in Ghana and Burkina Faso.

Cama I Gibernau E, Krumkamp R, Aglanu LM, Zakane A, Jahn A, Sié A, Amuasi JH, Souares A. J Glob Antimicrob Resist. 2025 Sep;44:30-39. doi: 10.1016/j.jgar.2025.04.020. Epub 2025 Apr 26. PMID: 40294861 Free article.

16. PMID: 40196114

Mutations in ace2 gene modulate cytokine levels and alter immune responses in Mycobacterium tuberculosis and SARS-CoV-2 co-infection: a Cameroonian cohort.

Kameni MN, Tchoupe EB, Kamdem SD, Bhalla N, Assam Assam JP, Tepa AN, Neba FR, Nanda RK, Awuah AA, Amuasi JH, Netongo PM. Front Immunol. 2025 Mar 24;16:1533213. doi: 10.3389/fimmu.2025.1533213. eCollection 2025. PMID: 40196114 Free PMC article.

17. PMID: 40188839

The promise and compromise of the WHO Pandemic Agreement for spillover prevention and One Health.

Finch A, Vora NM, Hassan L, Walzer C, Plowright RK, Alders R, Suit-B CY, Amuasi JH, Mulumba M, Loch-Temzelides T, Guerrero-Sanchez S, Gostin LO. Lancet. 2025 May 24;405(10492):1800-1802. doi: 10.1016/S0140-6736(25)00632-4. Epub 2025 Apr 3. PMID: 40188839 No abstract available.

18. PMID: 40165313

Correction: Evidence based QUality Improvement for Prescribing Stewardship in ICU (EQUIPS-ICU): protocol for type III hybrid implementation-effectiveness study.

Wagstaff D, Amuasi J, Arfin S, Aryal D, Nor MBM, Bonney J, Dondorp A, Dongelmans D, Dullawe L, Fazla F, Ghose A, Hanciles E, Haniffa R, Hashmi M, Smith AH, Kumar B, Minh YL, Moonesinghe R, Pisani L, Sendagire C, Hasan MS, Ghalib MS, Frimpong MS, Ranzani O, Sultan M, Thomson D, Tripathy S, Thwaites L, Uddin RAME, Mazlan MZ, Waweru-Siika W, Beane A. Implement Sci. 2025 Mar 31;20(1):15. doi: 10.1186/s13012-025-01425-8. PMID: 40165313 Free PMC article. No abstract available.

19. PMID: 40155095

Improving the clinical trial environment and infrastructure: moving from global resolution to action.

Moorthy V, Siegfried N, Amuasi J, Li J, Makanga M, Soares-Weiser K, Sivasampu S, Xavier D, Zannad F, Snewin V. Lancet Glob Health. 2025 Apr;13(4):e608-e610. doi: 10.1016/S2214-109X(25)00012-9. PMID: 40155095 Free article. No abstract available.

20. PMID: 40001051

Evidence based QUality Improvement for Prescribing Stewardship in ICU (EQUIPS-ICU): protocol for type III hybrid implementation-effectiveness study.

Wagstaff D, Amuasi J, Arfin S, Aryal D, Nor MBM, Bonney J, Dondorp A, Dongelmans D, Dullawe L, Fazla F, Ghose A, Hanciles E, Haniffa R, Hashmi M, Smith AH, Kumar B, Minh YL, Moonesinghe R, Pisani L, Sendagire C, Hasan MS, Ghalib MS, Frimpong MS, Ranzani O, Sultan M, Thomson D, Tripathy S, Thwaites L, Uddin RAME, Mazlan MZ, Waweru-Siika W, Beane A. Implement Sci. 2025 Feb 25;20(1):12. doi: 10.1186/s13012-024-01413-4. PMID: 40001051 Free PMC article.

21. PMID: 39934682

Completeness of tuberculosis case notification in Ghana: record linkage and capture-recapture analysis of three TB registries.

Kwabla MP, Amuasi JH, Krause G, Dormechele W, Takramah W, Kye-Duodu G, Osei E, Der J, Baiden F, Adusi-Poku Y, Binka FN, Castell S. BMC Infect Dis. 2025 Feb 12;25(1):206. doi: 10.1186/s12879-025-10622-1. PMID: 39934682 Free PMC article.

22. PMID: 39892407

Epidemiological and clinical features of mpox during the clade Ib outbreak in South Kivu, Democratic Republic of the Congo: a prospective cohort study.

Brosius I, Vakaniaki EH, Mukari G, Munganga P, Tshomba JC, De Vos E, Bangwen E, Mujula Y, Tsoumanis A, Van Dijck C, Alengo A, Mutimbwa-Mambo L, Kumbana FM, Munga JB, Mambo DM, Zangilwa JW, Kitwanda SB, Houben S, Hoff NA, Makangara-Cigolo JC, Kinganda-Lusamaki E, Peeters M, Rimoin AW, Kindrachuk J, Low N, Katoto PDMC, Malembaka EB, Amuasi JH, Tshiani-Mbaya O, Kambaji DM, Kojan R, Kacita C, Mukadi-Bamuleka D, Ahuka-Mundeke S, Vercauteren K, Wawina-Bokalanga T, Muyembe-Tamfum JJ, Nundu SS, Liesenborghs L, Mbala-Kingebeni P. Lancet. 2025 Feb 15;405(10478):547-559. doi: 10.1016/S0140-6736(25)00047-9. Epub 2025 Jan 29. PMID: 39892407 Free PMC article.

23. PMID: 39681911

The impact of COVID-19 on health service utilization in sub-Saharan Africa-a scoping review.

Tannor EK, Amuasi J, Busse R, Opoku D, Ofori E, Gyan KF, Aikins M, Hutton-Mensah K, Opare-Addo P, Quentin W. BMC Glob Public Health. 2024 Aug 7;2(1):51. doi: 10.1186/s44263-024-00083-0. PMID: 39681911 Free PMC article.

24. PMID: 39214143

Handheld Point-of-Care Devices for Snakebite Coagulopathy: A Scoping Review.

Abouyannis M, Marriott AE, Stars E, Kitchen DP, Kitchen S, Woods TAL, Kreuels B, Amuasi JH, Monteiro WM, Stienstra Y, Senthilkumaran S, Isbister GK, Lalloo DG, Ainsworth S, Casewell NR. Thromb Haemost. 2025 May;125(5):405-420. doi: 10.1055/a-2407-1400. Epub 2024 Aug 30. PMID: 39214143 Free PMC article.

25. PMID: 39209507

Protocol for a mixed-methods study to explore implementation outcomes of the Phone-based Interventions under Nurse Guidance after Stroke (PINGS-II) across 10 hospitals in Ghana.

Amuasi J, Agbogbatey MK, Sarfo F, Beyuo A, Agasiya P, Adobasom-Anane A, Newton S, Ovbiagele B. BMJ Open. 2024 Aug 28;14(8):e084584. doi: 10.1136/bmjopen-2024-084584. PMID: 39209507 Free PMC article.

26. PMID: 38902661

Excess mortality during the COVID-19 pandemic in low-and lower-middle-income countries: a systematic review and meta-analysis.

Gmanyami JM, Quentin W, Lambert O, Jarynowski A, Belik V, Amuasi JH. BMC Public Health. 2024 Jun 20;24(1):1643. doi: 10.1186/s12889-024-19154-w. PMID: 38902661 Free PMC article.

27. PMID: 38876758

Factors associated with skilled birth attendance in 37 low-income and middle-income countries: a secondary analysis of nationally representative, individual-level data.

Priebe J, Amuasi J, Dartanto T, Mombo-Ngoma G, Guigas M. Lancet Glob Health. 2024 Jul;12(7):e1104-e1110. doi: 10.1016/S2214-109X(24)00145-1. PMID: 38876758 Free article.

28. PMID: 38874194

Malaria and other infections induce polyreactive antibodies that impact SARS-CoV-2 seropositivity estimations in endemic settings.

Aguilar R, Jiménez A, Santano R, Vidal M, Maiga-Ascofare O, Strauss R, Bonney J, Agbogbatey M, Goovaerts O, Boham EEA, Adu EA, Cuamba I, Ramírez-Morros A, Dutta S, Angov E, Zhan B, Izquierdo L, Santamaria P, Mayor A, Gascón J, Ruiz-Comellas A, Molinos-Albert LM, Amuasi JH, Awuah AA, Adriaensen W, Dobaño C, Moncunill G. J Med Virol. 2024 Jun;96(6):e29713. doi: 10.1002/jmv.29713. PMID: 38874194

29. PMID: 38485427

Incidence of typhoid fever in Burkina Faso, Democratic Republic of the Congo, Ethiopia, Ghana, Madagascar, and Nigeria (the Severe Typhoid in Africa programme): a population-based study.

Marks F, Im J, Park SE, Pak GD, Jeon HJ, Wandji Nana LR, Phoba MF, Mbuyi-Kalonji L, Mogeni OD, Yeshitela B, Panzner U, Cruz Espinoza LM, Beyene T, Owusu-Ansah M, Twumasi-Ankrah S, Yeshambaw M, Alemu A, Adewusi OJ, Adekanmbi O, Higginson E, Adepoju A, Agbi S, Cakpo EG, Ogunleye VO, Tunda GN, Ikhimiukor OO, Mbuyamba J, Toy T, Agyapong FO, Osei I, Amuasi J, Razafindrabe TJL, Raminosoa TM, Nyirenda G, Randriamampionona N, Seo HW, Seo H, Siribie M, Carey ME, Owusu M, Meyer CG, Rakotozandrindrainy N, Sarpong N, Razafindrakalia M, Razafimanantsoa R, Ouedraogo M, Kim YJ, Lee J, Zellweger RM, Kang SSY, Park JY, Crump JA, Hardy L, Jacobs J, Garrett DO, Andrews JR, Poudyal N, Kim DR, Clemens JD, Baker SG, Kim JH, Dougan G, Sugimoto JD, Van Puyvelde S, Kehinde A, Popoola OA, Mogasale V, Breiman RF, MacWright WR, Aseffa A, Tadesse BT, Haselbeck A, Adu-Sarkodie Y, Teferi M, Bassiahi AS, Okeke IN, Lunguya-Metila O, Owusu-Dabo E, Rakotozandrindrainy R. Lancet Glob Health. 2024 Apr;12(4):e599-e610. doi: 10.1016/S2214-109X(24)00007-X. PMID: 38485427 Free PMC article.

30. PMID: 38167281

Excess mortality during the COVID-19 pandemic in low-income and lower middle-income countries: protocol for a systematic review and meta-analysis.

Gmanyami JM, Jarynowski A, Belik V, Lambert O, Amuasi J, Quentin W. BMJ Open. 2024 Jan 2;14(1):e079862. doi: 10.1136/bmjopen-2023-079862. PMID: 38167281 Free PMC article.

31. PMID: 38091347

Stakeholder perspectives from 15 countries in Africa on barriers in snakebite envenoming research and the potential role of research hubs.

Stienstra Y, Aglanu LM, Schurer JM, Mijumbi R, Mbonigaba JB, Habib AG, Thomas B, Steinhorst J, Thomson R, Padidar S, Amuasi JH, Oluoch GO, Lalloo DG. PLoS Negl Trop Dis. 2023 Dec 13;17(12):e0011838. doi: 10.1371/journal.pntd.0011838. eCollection 2023 Dec. PMID: 38091347 Free PMC article.

32. PMID: 38070898

Mhealth tools for community-based infectious disease surveillance in Africa: a scoping review protocol.

Aku FY, Amuasi JH, Debrah LB, Opoku D, Gmanyami JM, Hoerauf A, Debrah AY, Quentin W. BMJ Open. 2023 Dec 9;13(12):e074884. doi: 10.1136/bmjopen-2023-074884. PMID: 38070898 Free PMC article.

33. PMID: 38040061

Correspondence: The African snakebite Alliance.

Oluoch GO, Stienstra Y, Schurer JM, Mijumbi R, Mbonigaba JB, Thomas B, Padidar S, Amuasi J, Lalloo DG. Toxicon. 2024 Jan;237:107535. doi: 10.1016/j.toxicon.2023.107535. Epub 2023 Nov 29. PMID: 38040061

34. PMID: 38011203

A simulation-based method to inform serosurvey design for estimating the force of infection using existing blood samples.

Vicco A, McCormack CP, Pedrique B, Amuasi JH, Awuah AA, Obirikorang C, Struck NS, Lorenz E, May J, Ribeiro I, Malavige GN, Donnelly CA, Dorigatti I. PLoS Comput Biol. 2023 Nov 27;19(11):e1011666. doi: 10.1371/journal.pcbi.1011666. eCollection 2023 Nov. PMID: 38011203 Free PMC article.

35. PMID: 37954925

Mixed methods study protocol for combining stakeholder-led rapid evaluation with near real-time continuous registry data to facilitate evaluations of quality of care in intensive care units.

Collaboration for Research, Implementation and Training in Critical Care in Asia and Africa (CCAA); Rashan A, Beane A, Ghose A, Dondorp AM, Kwizera A, Vijayaraghavan BKT, Biccard B, Righy C, Thwaites CL, Pell C, Sendagire C, Thomson D, Done DG, Aryal D, Wagstaff D, Nadia F, Putoto G, Panaru H, Udayanga I, Amuasi J, Salluh J, Gokhale K, Nirantharakumar K, Pisani L, Hashmi M, Schultz M, Ghalib MS, Mukaka M, Mat-Nor MB, Siaw-Frimpong M, Surenthirakumaran R, Haniffa R, Kaddu RP, Pereira SP, Murthy S, Harris S, Moonesinghe SR, Vengadasalam S, Tripathy S, Gooden TE, Tolppa T, Pari V, Waweru-Siika W, Minh YL. Wellcome Open Res. 2023 Nov 1;8:29. doi: 10.12688/wellcomeopenres.18710.3. eCollection 2023. PMID: 37954925 Free PMC article.

36. PMID: 37751950

Impact of COVID-19 on health service utilisation in sub-Saharan Africa: protocol for a scoping review.

Tannor EK, Quentin W, Busse R, Opoku D, Amuasi J. BMJ Open. 2023 Sep 26;13(9):e074769. doi: 10.1136/bmjopen-2023-074769. PMID: 37751950 Free PMC article.

37. PMID: 37478151

Community members and healthcare workers' priorities for the control and prevention of snakebite envenoming in Ghana.

Aglanu LM, Amuasi JH, Prokesh E, Beyuo A, Dari CD, Ravensbergen SJ, Agbogbatey MK, Adobasom-Anane AG, Abass KM, Lalloo DG, Blessmann J, Kreuels B, Stienstra Y. PLoS Negl Trop Dis. 2023 Jul 21;17(7):e0011504. doi: 10.1371/journal.pntd.0011504. eCollection 2023 Jul. PMID: 37478151 Free PMC article.

38. PMID: 37393101

How funders can support improved clinical trial practice for outbreaks.

Foster I, Amuasi J, Geelen J, Miyagawa S, Böcking D, Hagen H, Sigfrid L, Norton A; GloPID-R Clinical Trial Networks and Funders Working Group. Lancet. 2023 Jul 1;402(10395):26. doi: 10.1016/S0140-6736(23)01226-6. PMID: 37393101 No abstract available.

39. PMID: 36653448

The person-to-person transmission landscape of the gut and oral microbiomes.

Valles-Colomer M, Blanco-Míguez A, Manghi P, Asnicar F, Dubois L, Golzato D, Armanini F, Cumbo F, Huang KD, Manara S, Masetti G, Pinto F, Piperni E, Pun?ochá? M, Ricci L, Zolfo M, Farrant O, Goncalves A, Selma-Royo M, Binetti AG, Becerra JE, Han B, Lusingu J, Amuasi J, Amoroso L, Visconti A, Steves CM, Falchi M, Filosi M, Tett A, Last A, Xu Q, Qin N, Qin H, May J, Eibach D, Corrias MV, Ponzoni M, Pasolli E, Spector TD, Domenici E, Collado MC, Segata N. Nature. 2023 Feb;614(7946):125-135. doi: 10.1038/s41586-022-05620-1. Epub 2023 Jan 18. PMID: 36653448 Free PMC article.

40. PMID: 36422925

Intestinal Helminth Infections in Ghanaian Children from the Ashanti Region between 2007 and 2008-A Retrospective Cross-Sectional Real-Time PCR-Based Assessment.

Akenten CW, Weinreich F, Paintsil EK, Amuasi J, Fosu D, Loderstädt U, May J, Frickmann H, Dekker D. Trop Med Infect Dis. 2022 Nov 14;7(11):374. doi: 10.3390/tropicalmed7110374. PMID: 36422925 Free PMC article.

41. PMID: 36215506

Pandemic origins and a One Health approach to preparedness and prevention: Solutions based on SARS-CoV-2 and other RNA viruses.

Keusch GT, Amuasi JH, Anderson DE, Daszak P, Eckerle I, Field H, Koopmans M, Lam SK, Das Neves CG, Peiris M, Perlman S, Wacharapluesadee S, Yadana S, Saif L. Proc Natl Acad Sci U S A. 2022 Oct 18;119(42):e2202871119. doi: 10.1073/pnas.2202871119. Epub 2022 Oct 10. PMID: 36215506 Free PMC article. Review.

42. PMID: 36064368

High seroprevalence of SARS-CoV-2 in Burkina-Faso, Ghana and Madagascar in 2021: a population-based study.

Struck NS, Lorenz E, Deschermeier C, Eibach D, Kettenbeil J, Loag W, Brieger SA, Ginsbach AM, Obirikorang C, Maiga-Ascofare O, Sarkodie YA, Boham EEA, Adu EA, Asare G, Amoako-Adusei A, Yawson A, Boakye AO, Deke J, Almoustapha NS, Adu-Amoah L, Duah IK, Ouedraogo TA, Boudo V, Rushton B, Ehmen C, Fusco D, Gunga L, Benke D, Höppner Y, Rasolojaona ZT, Rasamoelina T, Rakotoarivelo RA, Rakotozandrindrainy R, Coulibaly B, Sié A, Awuah AA, Amuasi JH, Souares A, May J. BMC Public Health. 2022 Sep 5;22(1):1676. doi: 10.1186/s12889-022-13918-y. PMID: 36064368 Free PMC article.

43. PMID: 35878142

Commentary on COVID-19 Vaccine Hesitancy in sub-Saharan Africa.

Kabakama S, Konje ET, Dinga JN, Kishamawe C, Morhason-Bello I, Hayombe P, Adeyemi O, Chimuka E, Lumu I, Amuasi J, Acheampong T, Dzinamarira T. Trop Med Infect Dis. 2022 Jul 11;7(7):130. doi: 10.3390/tropicalmed7070130. PMID: 35878142 Free PMC article.

44. PMID: 35625257

Fighting Antimicrobial Resistance: Development and Implementation of the Ghanaian National Action Plan (2017-2021).

Hein W, Aglanu LM, Mensah-Sekyere M, Harant A, Brinkel J, Lamshöft M, Lorenz E, Eibach D, Amuasi J. Antibiotics (Basel). 2022 May 3;11(5):613. doi: 10.3390/antibiotics11050613. PMID: 35625257 Free PMC article.

45. PMID: 35604939

What the snake leaves in its wake: Functional limitations and disabilities among snakebite victims in Ghanaian communities.

Aglanu LM, Amuasi JH, Schut BA, Steinhorst J, Beyuo A, Dari CD, Agbogbatey MK, Blankson ES, Punguyire D, Lalloo DG, Blessmann J, Abass KM, Harrison RA, Stienstra Y. PLoS Negl Trop Dis. 2022 May 23;16(5):e0010322. doi: 10.1371/journal.pntd.0010322. eCollection 2022 May. PMID: 35604939 Free PMC article.

46. PMID: 35574677

Fcγ-Receptor-Based Enzyme-Linked Immunosorbent Assays for Sensitive, Specific, and Persistent Detection of Anti-SARS-CoV-2 Nucleocapsid Protein IgG Antibodies in Human Sera.

Deschermeier C, Ehmen C, von Possel R, Murawski C, Rushton B, Amuasi J, Sarpong N, Maiga-Ascofaré O, Rakotozandrindrainy R, Asogun D, Ighodalo Y, Oestereich L, Duraffour S, Pahlmann M, Emmerich P. J Clin Microbiol. 2022 Jun 15;60(6):e0007522. doi: 10.1128/jcm.00075-22. Epub 2022 May 16. PMID: 35574677 Free PMC article.

47. PMID: 35233108

COVID-19 pandemic response in Ghana: more to be done.

Ofori-Adjei D, Amuasi J. Ghana Med J. 2021 Jun;55(2 Suppl):1-2. doi: 10.4314/gmj.v55i2s.1. PMID: 35233108 Free PMC article. No abstract available.

48. PMID: 34921091

Seroprevalence of SARS-CoV-2 in urban settings in three sub-Saharan African countries (SeroCoV): a study protocol for a household-based cross-sectional prevalence study using two-stage cluster sampling.

Lorenz E, Souares A, Amuasi J, Loag W, Deschermeier C, Fusco D, Benke D, A Rakotoarivelo R, Rasamoelina MT, Rakotozandrindrainy R, Sie A, Afum-Adjei Awuah A, May J, Eibach D, Struck N. BMJ Open. 2021 Dec 17;11(12):e056853. doi: 10.1136/bmjopen-2021-056853. PMID: 34921091 Free PMC article.

49. PMID: 34714857

Does the data tell the true story? A modelling assessment of early COVID-19 pandemic suppression and mitigation strategies in Ghana.

Frempong NK, Acheampong T, Apenteng OO, Nakua E, Amuasi JH. PLoS One. 2021 Oct 29;16(10):e0258164. doi: 10.1371/journal.pone.0258164. eCollection 2021. PMID: 34714857 Free PMC article.

50. PMID: 34451939

Examining Vaccine Hesitancy in Sub-Saharan Africa: A Survey of the Knowledge and Attitudes among Adults to Receive COVID-19 Vaccines in Ghana.

Acheampong T, Akorsikumah EA, Osae-Kwapong J, Khalid M, Appiah A, Amuasi JH. Vaccines (Basel). 2021 Jul 22;9(8):814. doi: 10.3390/vaccines9080814. PMID: 34451939 Free PMC article.

51. PMID: 34381527

Common bacteria in sputum or gastric lavage of patients presenting with signs and symptoms of lower respiratory tract infections.

Deberu O, Nkrumah B, Sylverken AA, Sambian D, Acheampong G, Amuasi J, Stebleson A, Agboyie D, Yenbaree M, Mensah S, Dombadoh A, Owusu DO, Abdul-Karim A, Owusu M. Pan Afr Med J. 2021 Apr 20;38:383. doi: 10.11604/pamj.2021.38.383.26333. eCollection 2021. PMID: 34381527 Free PMC article.

52. PMID: 34318293

Pathways to Breast Cancer Diagnosis and Treatment Among Women in Ghana: A Qualitative Study.

Mburu W, Boamah Mensah AB, Virnig B, Amuasi JH, Awuah B, Porta CM, Osei-Bonsu E, Kulasingam S. Womens Health Rep (New Rochelle). 2021 Jul 16;2(1):234-244. doi: 10.1089/whr.2020.0117. eCollection 2021. PMID: 34318293 Free PMC article.

53. PMID: 34102553

Phone-Based Intervention under Nurse Guidance after Stroke (PINGS II) Study: Protocol for a Phase III Randomized Clinical Trial.

Sarfo FS, Akpalu A, Bockarie A, Appiah L, Nguah SB, Ayisi-Boateng NK, Adamu S, Neizer C, Arthur A, Nyamekye R, Agyenim-Boateng K, Tagge R, Adusei-Mensah N, Ampofo M, Laryea R, Singh A, Amuasi JH, Ovbiagele B. J Stroke Cerebrovasc Dis. 2021 Aug;30(8):105888. doi: 10.1016/j.jstrokecerebrovasdis.2021.105888. Epub 2021 Jun 5. PMID: 34102553 Free PMC article.

54. PMID: 34000258

Disease surveillance for the COVID-19 era: time for bold changes.

Morgan OW, Aguilera X, Ammon A, Amuasi J, Fall IS, Frieden T, Heymann D, Ihekweazu C, Jeong EK, Leung GM, Mahon B, Nkengasong J, Qamar FN, Schuchat A, Wieler LH, Dowell SF. Lancet. 2021 Jun 19;397(10292):2317-2319. doi: 10.1016/S0140-6736(21)01096-5. Epub 2021 May 14. PMID: 34000258 Free PMC article. No abstract available.

55. PMID: 33861735

'The medicine is not for sale': Practices of traditional healers in snakebite envenoming in Ghana.

Steinhorst J, Aglanu LM, Ravensbergen SJ, Dari CD, Abass KM, Mireku SO, Adu Poku JK, Enuameh YAK, Blessmann J, Harrison RA, Amuasi JH, Stienstra Y. PLoS Negl Trop Dis. 2021 Apr 16;15(4):e0009298. doi: 10.1371/journal.pntd.0009298. eCollection 2021 Apr. PMID: 33861735 Free PMC article.

56. PMID: 33848293

Low risk of SARS-CoV-2 in blood transfusion.

Owusu M, Sylverken AA, El-Duah P, Ayisi-Boateng NK, Yeboah R, Adu E, Asamoah J, Frimpong M, Senyo J, Acheampong G, Mutocheluh M, Amuasi J, Owusu-Dabo E, Adu-Sarkodie Y, Phillips RO. PLoS One. 2021 Apr 13;16(4):e0249069. doi: 10.1371/journal.pone.0249069. eCollection 2021. PMID: 33848293 Free PMC article.

57. PMID: 33723631

Transmission of SARS-CoV-2 in northern Ghana: insights from whole-genome sequencing.

Sylverken AA, El-Duah P, Owusu M, Schneider J, Yeboah R, Ayisi-Boateng NK, Gorman R, Adu E, Kwarteng A, Frimpong M, Binger T, Aryeetey S, Asamoah JA, Amoako YA, Amuasi JH, Beheim-Schwarzbach J, Owusu-Dabo E, Adu-Sarkodie Y, Obiri-Danso K, Corman VM, Drosten C, Phillips R. Arch Virol. 2021 May;166(5):1385-1393. doi: 10.1007/s00705-021-04986-3. Epub 2021 Mar 15. PMID: 33723631 Free PMC article.

58. PMID: 33692181

What is the recovery rate and risk of long-term consequences following a diagnosis of COVID-19? A harmonised, global longitudinal observational study protocol.

Sigfrid L, Cevik M, Jesudason E, Lim WS, Rello J, Amuasi J, Bozza F, Palmieri C, Munblit D, Holter JC, Kildal AB, Reyes LF, Russell CD, Ho A, Turtle L, Drake TM, Beltrame A, Hann K, Bangura IR, Fowler R, Lakoh S, Berry C, Lowe DJ, McPeake J, Hashmi M, Dyrhol-Riise AM, Donohue C, Plotkin D, Hardwick H, Elkheir N, Lone NI, Docherty A, Harrison E, Baille JK, Carson G, Semple MG, Scott JT. BMJ Open. 2021 Mar 10;11(3):e043887. doi: 10.1136/bmjopen-2020-043887. PMID: 33692181 Free PMC article.

59. PMID: 33666297

Limited specificity of commercially available SARS-CoV-2 IgG ELISAs in serum samples of African origin.

Emmerich P, Murawski C, Ehmen C, von Possel R, Pekarek N, Oestereich L, Duraffour S, Pahlmann M, Struck N, Eibach D, Krumkamp R, Amuasi J, Maiga-Ascofaré O, Rakotozandrindrainy R, Asogun D, Ighodalo Y, Kann S, May J, Tannich E, Deschermeier C. Trop Med Int Health. 2021 Jun;26(6):621-631. doi: 10.1111/tmi.13569. Epub 2021 Apr 5. PMID: 33666297 Free PMC article.

60. PMID: 33597279

Embed capacity development within all global health research.

Adegnika AA, Amuasi JH, Basinga P, Berhanu D, Medhanyie AA, Okwaraji YB, Persson LÅ, Savadogo B, Schellenberg J, Steinmann P. BMJ Glob Health. 2021 Feb;6(2):e004692. doi: 10.1136/bmjgh-2020-004692. PMID: 33597279 Free PMC article. No abstract available.

61. PMID: 33541431

Bloodstream infection with Acinetobacter baumanii in a Plasmodium falciparum positive infant: a case report.

Akenten CW, Boahen KG, Marfo KS, Sarpong N, Dekker D, Struck NS, Osei-Tutu L, May J, Amuasi JH, Eibach D. J Med Case Rep. 2021 Feb 5;15(1):46. doi: 10.1186/s13256-020-02648-7. PMID: 33541431 Free PMC article.

62. PMID: 33355530

Comparative genomics revealed adaptive admixture in Cryptosporidium hominis in Africa.

Tichkule S, Jex AR, van Oosterhout C, Sannella AR, Krumkamp R, Aldrich C, Maiga-Ascofare O, Dekker D, Lamshöft M, Mbwana J, Rakotozandrindrainy N, Borrmann S, Thye T, Schuldt K, Winter D, Kremsner PG, Oppong K, Manouana P, Mbong M, Gesase S, Minja DTR, Mueller I, Bahlo M, Nader J, May J, Rakotozandrindrain R, Adegnika AA, Lusingu JPA, Amuasi J, Eibach D, Caccio SM. Microb Genom. 2021 Jan;7(1):mgen000493. doi: 10.1099/mgen.0.000493. Epub 2020 Dec 23. PMID: 33355530 Free PMC article.

63. PMID: 33308466

One Health or Planetary Health for pandemic prevention? - Authors' reply.

Amuasi JH, Winkler AS. Lancet. 2020 Dec 12;396(10266):1882-1883. doi: 10.1016/S0140-6736(20)32392-8. PMID: 33308466 No abstract available.

64. PMID: 33301533

Epidemiological profile of SARS-CoV-2 among selected regions in Ghana: A cross-sectional retrospective study.

Owusu M, Sylverken AA, Ankrah ST, El-Duah P, Ayisi-Boateng NK, Yeboah R, Gorman R, Asamoah J, Binger T, Acheampong G, Bekoe FA, Ohene SA, Larsen-Reindorf R, Awuah AA, Amuasi J, Owusu-Dabo E, Adu-Sarkodie Y, Phillips RO. PLoS One. 2020 Dec 10;15(12):e0243711. doi: 10.1371/journal.pone.0243711. eCollection 2020. PMID: 33301533 Free PMC article.

65. PMID: 33179054

Towards a comprehensive research and development plan to support the control, elimination and eradication of neglected tropical diseases.

Mabey D, Agler E, Amuasi JH, Hernandez L, Hollingsworth TD, Hotez PJ, Lammie PJ, Malecela MN, Matendechero SH, Ottesen E, Phillips RO, Reeder JC, Szwarcwald CL, Shott JP, Solomon AW, Steer A, Swaminathan S. Trans R Soc Trop Med Hyg. 2021 Jan 28;115(2):196-199. doi: 10.1093/trstmh/traa114. PMID: 33179054 Free PMC article.

66. PMID: 33097250

The Berlin principles on one health - Bridging global health and conservation.

Gruetzmacher K, Karesh WB, Amuasi JH, Arshad A, Farlow A, Gabrysch S, Jetzkowitz J, Lieberman S, Palmer C, Winkler AS, Walzer C. Sci Total Environ. 2021 Apr 10;764:142919. doi: 10.1016/j.scitotenv.2020.142919. Epub 2020 Oct 12. PMID: 33097250 Free PMC article.

67. PMID: 32957995

Transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) to animals: an updated review.

Salajegheh Tazerji S, Magalhães Duarte P, Rahimi P, Shahabinejad F, Dhakal S, Singh Malik Y, Shehata AA, Lama J, Klein J, Safdar M, Rahman MT, Filipiak KJ, Rodríguez-Morales AJ, Sobur MA, Kabir F, Vazir B, Mboera L, Caporale M, Islam MS, Amuasi JH, Gharieb R, Roncada P, Musaad S, Tilocca B, Koohi MK, Taghipour A, Sait A, Subbaram K, Jahandideh A, Mortazavi P, Abedini MA, Hokey DA, Hogan U, Shaheen MNF, Elaswad A, Elhaig MM, Fawzy M. J Transl Med. 2020 Sep 21;18(1):358. doi: 10.1186/s12967-020-02534-2. PMID: 32957995 Free PMC article. Review.

68. PMID: 32658930

Performance of a rapid diagnostic test for the detection of Cryptosporidium spp. in African children admitted to hospital with diarrhea.

Manouana GP, Lorenz E, Mbong Ngwese M, Nguema Moure PA, Maiga Ascofaré O, Akenten CW, Amuasi J, Rakotozandrindrainy N, Rakotozandrindrainy R, Mbwana J, Lusingu J, Byrne N, Melhem S, Zinsou JF, Adegbite RB, Hogan B, Winter D, May J, Kremsner PG, Borrmann S, Eibach D, Adegnika AA. PLoS Negl Trop Dis. 2020 Jul 13;14(7):e0008448. doi: 10.1371/journal.pntd.0008448. eCollection 2020 Jul. PMID: 32658930 Free PMC article.

69. PMID: 32386579

Reconnecting for our future: The Lancet One Health Commission.

Amuasi JH, Lucas T, Horton R, Winkler AS. Lancet. 2020 May 9;395(10235):1469-1471. doi: 10.1016/S0140-6736(20)31027-8. PMID: 32386579 Free PMC article. No abstract available.

70. PMID: 32386563

Calling for a COVID-19 One Health Research Coalition.

Amuasi JH, Walzer C, Heymann D, Carabin H, Huong LT, Haines A, Winkler AS. Lancet. 2020 May 16;395(10236):1543-1544. doi: 10.1016/S0140-6736(20)31028-X. Epub 2020 May 7. PMID: 32386563 Free PMC article. No abstract available.

71. PMID: 32150243

Transmission of Cryptosporidium Species Among Human and Animal Local Contact Networks in Sub-Saharan Africa: A Multicountry Study.

Krumkamp R, Aldrich C, Maiga-Ascofare O, Mbwana J, Rakotozandrindrainy N, Borrmann S, Caccio SM, Rakotozandrindrainy R, Adegnika AA, Lusingu JPA, Amuasi J, May J, Eibach D; CRYPTO Study Group. Clin Infect Dis. 2021 Apr 26;72(8):1358-1366. doi: 10.1093/cid/ciaa223. PMID: 32150243 Free PMC article.

72. PMID: 31653273

Ralstonia mannitolilytica sepsis: a case report.

Owusu M, Acheampong G, Annan A, Marfo KS, Osei I, Amuasi J, Sarpong N, Im J, Mogeni OD, Chiang HY, Kuo CH, Jeon HJ, Panzner U, Park SE, Marks F, Owusu-Dabo E, Adu-Sarkodie Y. J Med Case Rep. 2019 Oct 26;13(1):318. doi: 10.1186/s13256-019-2235-0. PMID: 31653273 Free PMC article.

73. PMID: 31607556

The Prevotella copri Complex Comprises Four Distinct Clades Underrepresented in Westernized Populations.

Tett A, Huang KD, Asnicar F, Fehlner-Peach H, Pasolli E, Karcher N, Armanini F, Manghi P, Bonham K, Zolfo M, De Filippis F, Magnabosco C, Bonneau R, Lusingu J, Amuasi J, Reinhard K, Rattei T, Boulund F, Engstrand L, Zink A, Collado MC, Littman DR, Eibach D, Ercolini D, Rota-Stabelli O, Huttenhower C, Maixner F, Segata N. Cell Host Microbe. 2019 Nov 13;26(5):666-679.e7. doi: 10.1016/j.chom.2019.08.018. Epub 2019 Oct 10. PMID: 31607556 Free PMC article.

74. PMID: 31562021

Non-typhoidal salmonella: invasive, lethal, and on the loose.

Amuasi JH, May J. Lancet Infect Dis. 2019 Dec;19(12):1267-1269. doi: 10.1016/S1473-3099(19)30521-3. Epub 2019 Sep 24. PMID: 31562021 Free article. No abstract available.

75. PMID: 31512603

Is pulmonary tuberculosis in pregnant women a problem in Ghana? Observations and lessons from the national tuberculosis prevalence project.

Awua-Boateng NY, Mohammed A, Aglanu LM, Acheampong G, Amuasi JH, Bonsu FA, Phillips RO, Owusu-Dabo E. Int J Mycobacteriol. 2019 Jul-Sep;8(3):267-272. doi: 10.4103/ijmy.ijmy_112_19. PMID: 31512603

76. PMID: 31138293

The 2017 Oslo conference report on neglected tropical diseases and emerging/re-emerging infectious diseases - focus on populations underserved.

Klohe K, Amuasi J, Kaducu JM, Haavardsson I, Bogatyreva E, Onarheim KH, Harrison W, Kristensen F, Prazeres da Costa C, Winkler AS. Infect Dis Poverty. 2019 May 28;8(1):40. doi: 10.1186/s40249-019-0550-8. PMID: 31138293 Free PMC article.

77. PMID: 31123684

Advancing preparedness for clinical research during infectious disease epidemics.

Gobat N, Amuasi J, Yazdanpanah Y, Sigfid L, Davies H, Byrne JP, Carson G, Butler C, Nichol A, Goossens H. ERJ Open Res. 2019 May 20;5(2):00227-2018. doi: 10.1183/23120541.00227-2018. eCollection 2019 Apr. PMID: 31123684 Free PMC article.

78. PMID: 31060618

Ethics preparedness: facilitating ethics review during outbreaks - recommendations from an expert panel.

Saxena A, Horby P, Amuasi J, Aagaard N, Köhler J, Gooshki ES, Denis E, Reis AA; ALERRT-WHO Workshop; Ravinetto R. BMC Med Ethics. 2019 May 6;20(1):29. doi: 10.1186/s12910-019-0366-x. PMID: 31060618 Free PMC article.

79. PMID: 30573477

The HPAfrica protocol: Assessment of health behaviour and population-based socioeconomic, hygiene behavioural factors - a standardised repeated cross-sectional study in multiple cohorts in sub-Saharan Africa.

Pak GD, Haselbeck AH, Seo HW, Osei I, Amuasi J, Breiman RF, Cruz Espinosa LM, Holm M, Im J, Jang GH, Jeon HJ, Luby SP, Lunguya-Metila O, MacWright W, Mogeni OD, Okeke IN, Owusu-Dabo E, Park JK, Park SE, Popoola O, Seo HJ, Soura AB, Teferi M, Toy T, Chon Y, Rafindrakalia M, Rakotozandrindrainy R, Meyer CG, Marks F, Panzner U. BMJ Open. 2018 Dec 19;8(12):e021438. doi: 10.1136/bmjopen-2017-021438. PMID: 30573477 Free PMC article.

80. PMID: 29976173

Integrating use of point-of-care circulating cathodic antigen rapid diagnostic tests by community health workers during mass drug administration campaigns to improve uptake of praziquantel treatment among the adult population at Kome Island, North-Western Tanzania: a cluster randomized community trial.

Mazigo HD, Amuasi JH, Osei I, Kinung'hi SM. BMC Public Health. 2018 Jul 6;18(1):840. doi: 10.1186/s12889-018-5732-y. PMID: 29976173 Free PMC article. Clinical Trial.

81. PMID: 29411594

Neglected tropical diseases - the present and the future.

Winkler AS, Klohe K, Schmidt V, Haavardsson I, Abraham A, Prodjinotho UF, Ngowi B, Sikasunge C, Noormahomed E, Amuasi J, Kaducu J, Ngowi H, Abele-Ridder B, Harrison WE, Prazeres da Costa C. Tidsskr Nor Laegeforen. 2018 Jan 2;138(3):10.4045/tidsskr.17.0678. doi: 10.4045/tidsskr.17.0678. Print 2018 Feb 6. PMID: 29411594 Free PMC article. No abstract available.

82. PMID: 28330494

Pseudomonas oryzihabitans sepsis in a 1-year-old child with multiple skin rashes: a case report.

Owusu M, Owusu-Dabo E, Acheampong G, Osei I, Amuasi J, Sarpong N, Annan A, Chiang HY, Kuo CH, Park SE, Marks F, Adu-Sarkodie Y. J Med Case Rep. 2017 Mar 23;11(1):77. doi: 10.1186/s13256-017-1230-6. PMID: 28330494 Free PMC article.

83. PMID: 28288736

Improving estimation of ACT treatment coverage in Africa.

Amuasi JH. Lancet Glob Health. 2017 Apr;5(4):e375-e376. doi: 10.1016/S2214-109X(17)30087-6. PMID: 28288736 Free article. No abstract available.

84. PMID: 28122199

Current meningitis outbreak in Ghana: Historical perspectives and the importance of diagnostics.

Kwarteng A, Amuasi J, Annan A, Ahuno S, Opare D, Nagel M, Vinnemeier C, May J, Owusu-Dabo E. Acta Trop. 2017 May;169:51-56. doi: 10.1016/j.actatropica.2017.01.014. Epub 2017 Jan 22. PMID: 28122199 Review.

85. PMID: 27752188

Bacterial etiology of sexually transmitted infections at a STI clinic in Ghana; use of multiplex real time PCR.

Sylverken AA, Owusu-Dabo E, Yar DD, Salifu SP, Awua-Boateng NY, Amuasi JH, Okyere PB, Agyarko-Poku T. Ghana Med J. 2016 Sep;50(3):142-148. PMID: 27752188 Free PMC article.

86. PMID: 26921263

Challenges with implementing malaria rapid diagnostic tests at primary care facilities in a Ghanaian district: a qualitative study.

Boadu NY, Amuasi J, Ansong D, Einsiedel E, Menon D, Yanow SK. Malar J. 2016 Feb 27;15:126. doi: 10.1186/s12936-016-1174-0. PMID: 26921263 Free PMC article.

87. PMID: 26545448

Saving lives through improved use of ACTs.

Jagoe G, Amuasi JH. Lancet Glob Health. 2015 Dec;3(12):e727-8. doi: 10.1016/S2214-109X(15)00208-9. Epub 2015 Nov 4. PMID: 26545448 Free article. No abstract available.

88. PMID: 26452625

The Affordable Medicines Facility-malaria (AMFm): are remote areas benefiting from the intervention?

Ye Y, Arnold F, Noor A, Wamukoya M, Amuasi J, Blay S, Mberu B, Ren R, Kyobutungi C, Wekesah F, Gatakaa H, Toda M, Njogu J, Evance I, O'Connell K, Shewchuk T, Thougher S, Mann A, Willey B, Goodman C, Hanson K. Malar J. 2015 Oct 9;14:398. doi: 10.1186/s12936-015-0904-z. PMID: 26452625 Free PMC article.

89. PMID: 25728761

Availability and price of malaria rapid diagnostic tests in the public and private health sectors in 2011: results from 10 nationally representative cross-sectional retail surveys.

Poyer S, Shewchuk T, Tougher S, Ye Y; ACTwatch Group; Mann AG, Willey BA, Thomson R, Amuasi JH, Ren R, Wamukoya M, Taylor M, Nguah SB, Mberu B, Kalolella A, Juma E, Festo C, Johanes B, Diap G, Bruxvoort K, Ansong D, Hanson K, Arnold F, Goodman C. Trop Med Int Health. 2015 Jun;20(6):744-56. doi: 10.1111/tmi.12491. Epub 2015 Mar 22. PMID: 25728761 Free article.

90. PMID: 25201662

Improving access to malaria medicine through private-sector subsidies in seven African countries.

Tougher S, Mann AG; ACTwatch Group; Ye Y, Kourgueni IA, Thomson R, Amuasi JH, Ren R, Willey BA, Ansong D, Bruxvoort K, Diap G, Festo C, Johanes B, Kalolella A, Mallam O, Mberu B, Ndiaye S, Nguah SB, Seydou M, Taylor M, Wamukoya M, Arnold F, Hanson K, Goodman C. Health Aff (Millwood). 2014 Sep;33(9):1576-85. doi: 10.1377/hlthaff.2014.0104. PMID: 25201662

91. PMID: 24495691

Communicating the AMFm message: exploring the effect of communication and training interventions on private for-profit provider awareness and knowledge related to a multi-country anti-malarial subsidy intervention.

Willey BA, Tougher S, Ye Y; ACTwatchGroup; Mann AG, Thomson R, Kourgueni IA, Amuasi JH, Ren R, Wamukoya M, Rueda ST, Taylor M, Seydou M, Nguah SB, Ndiaye S, Mberu B, Malam O, Kalolella A, Juma E, Johanes B, Festo C, Diap G, Diallo D, Bruxvoort K, Ansong D, Amin A, Adegoke CA, Hanson K, Arnold F, Goodman C. Malar J. 2014 Feb 4;13:46. doi: 10.1186/1475-2875-13-46. PMID: 24495691 Free PMC article.

92. PMID: 23133522

Access to artemisinin-combination therapy (ACT) and other anti-malarials: national policy and markets in Sierra Leone.

Amuasi JH, Diap G, Nguah SB, Karikari P, Boakye I, Jambai A, Lahai WK, Louie KS, Kiechel JR. PLoS One. 2012;7(10):e47733. doi: 10.1371/journal.pone.0047733. Epub 2012 Oct 25. PMID: 23133522 Free PMC article.

93. PMID: 23122217

Effect of the Affordable Medicines Facility--malaria (AMFm) on the availability, price, and market share of quality-assured artemisinin-based combination therapies in seven countries: a before-and-after analysis of outlet survey data.

Tougher S; ACTwatch Group; Ye Y, Amuasi JH, Kourgueni IA, Thomson R, Goodman C, Mann AG, Ren R, Willey BA, Adegoke CA, Amin A, Ansong D, Bruxvoort K, Diallo DA, Diap G, Festo C, Johanes B, Juma E, Kalolella A, Malam O, Mberu B, Ndiaye S, Nguah SB, Seydou M, Taylor M, Rueda ST, Wamukoya M, Arnold F, Hanson K. Lancet. 2012 Dec 1;380(9857):1916-26. doi: 10.1016/S0140-6736(12)61732-2. Epub 2012 Oct 31. PMID: 23122217

94. PMID: 23014102

Non-fatal injuries among pediatric patients seeking care in an urban Ghanaian emergency department.

Whiteside LK, Oteng R, Carter P, Amuasi J, Abban E, Rominski S, Nypaver M, Cunningham RM. Int J Emerg Med. 2012 Sep 26;5(1):36. doi: 10.1186/1865-1380-5-36. PMID: 23014102 Free PMC article.

95. PMID: 22870580

Prevalence of hypertension and diabetes mellitus in adults from a rural community in Ghana.

Cook-Huynh M, Ansong D, Steckelberg RC, Boakye I, Seligman K, Appiah L, Kumar N, Amuasi JH. Ethn Dis. 2012 Summer;22(3):347-52. PMID: 22870580

96. PMID: 21310057

Access to artesunate-amodiaquine, quinine and other anti-malarials: policy and markets in Burundi.

Amuasi JH, Diap G, Blay-Nguah S, Boakye I, Karikari PE, Dismas B, Karenzo J, Nsabiyumva L, Louie KS, Kiechel JR. Malar J. 2011 Feb 10;10:34. doi: 10.1186/1475-2875-10-34. PMID: 21310057 Free PMC article.

97. PMID: 20423536

Anti-malarial market and policy surveys in sub-Saharan Africa.

Diap G, Amuasi J, Boakye I, Sevcsik AM, Pecoul B. Malar J. 2010 Apr 23;9 Suppl 1(Suppl 3):S1. doi: 10.1186/1475-2875-9-S1-S1. PMID: 20423536 Free PMC article.

98. PMID: 20122258

Exploring the relationship between chronic undernutrition and asymptomatic malaria in Ghanaian children.

Crookston BT, Alder SC, Boakye I, Merrill RM, Amuasi JH, Porucznik CA, Stanford JB, Dickerson TT, Dearden KA, Hale DC, Sylverken J, Snow BS, Osei-Akoto A, Ansong D. Malar J. 2010 Feb 2;9:39. doi: 10.1186/1475-2875-9-39. PMID: 20122258 Free PMC article.

99. PMID: 19919319

Evaluating international collaboration: differential perceptions of partnership in a CBPR project in Ghana.

de Schweinitz P, Ansong D, Manortey S, Amuasi J, Boakye I, Crookston BT, Alder S. J Empir Res Hum Res Ethics. 2009 Dec;4(4):53-67. doi: 10.1525/jer.2009.4.4.53. PMID: 19919319

Prof. John Humphrey Amuasi

Associate Professor

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