Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

125 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Advancing the global public health agenda for NAFLD: a consensus statement.
Lazarus JV, Mark HE, Anstee QM, Arab JP, Batterham RL, Castera L, Cortez-Pinto H, Crespo J, Cusi K, Dirac MA, Francque S, George J, Hagström H, Huang TT, Ismail MH, Kautz A, Sarin SK, Loomba R, Miller V, Newsome PN, Ninburg M, Ocama P, Ratziu V, Rinella M, Romero D, Romero-Gómez M, Schattenberg JM, Tsochatzis EA, Valenti L, Wong VW, Yilmaz Y, Younossi ZM, Zelber-Sagi S; NAFLD Consensus Consortium. Lazarus JV, et al. Among authors: ocama p. Nat Rev Gastroenterol Hepatol. 2022 Jan;19(1):60-78. doi: 10.1038/s41575-021-00523-4. Epub 2021 Oct 27. Nat Rev Gastroenterol Hepatol. 2022. PMID: 34707258 Free article. Review.
Prevalence of Chronic Hepatitis B Virus Infection in Sierra Leone, 1997-2022: A Systematic Review and Meta-Analysis.
Yendewa GA, Wang GM, James PB, Massaquoi SPE, Yendewa SA, Ghazawi M, Babawo LS, Ocama P, Russell JBW, Deen GF, Sahr F, Kabba M, Tatsuoka C, Lakoh S, Salata RA. Yendewa GA, et al. Among authors: ocama p. Am J Trop Med Hyg. 2023 May 22;109(1):105-114. doi: 10.4269/ajtmh.22-0711. Print 2023 Jul 5. Am J Trop Med Hyg. 2023. PMID: 37217165 Free PMC article.
Measuring Stigma Associated with Hepatitis B Virus Infection in Sierra Leone: Validation of an Abridged Berger HIV Stigma Scale.
Yendewa GA, Sellu EJ, Kpaka RA, James PB, Yendewa SA, Cummings PE, Babawo LM, Massaquoi SP, Ghazawi M, Ocama P, Lakoh S, Babawo LS, Salata RA. Yendewa GA, et al. Among authors: ocama p. medRxiv [Preprint]. 2023 Feb 18:2023.02.17.23286086. doi: 10.1101/2023.02.17.23286086. medRxiv. 2023. PMID: 36824916 Free PMC article. Updated. Preprint.
Assessment of Knowledge, Stigmatizing Attitudes and Health-Seeking Behaviors Regarding Hepatitis B Virus Infection in a Pharmacy and Community Setting in Sierra Leone: A Cross-Sectional Study.
Ghazzawi M, Yendewa SA, James PB, Massaquoi SP, Babawo LS, Sahr F, Deen GF, Kabba M, Ocama P, Lakoh S, Salata RA, Yendewa GA. Ghazzawi M, et al. Among authors: ocama p. Healthcare (Basel). 2023 Jan 6;11(2):177. doi: 10.3390/healthcare11020177. Healthcare (Basel). 2023. PMID: 36673546 Free PMC article.
Hepatocellular Carcinoma Occurs at an Earlier Age in Africans, Particularly in Association With Chronic Hepatitis B.
Yang JD, Gyedu A, Afihene MY, Duduyemi BM, Micah E, Kingham TP, Nyirenda M, Nkansah AA, Bandoh S, Duguru MJ, Okeke EN, Kouakou-Lohoues MJ, Abdo A, Awuku YA, Ajayi AO, Omonisi AE, Ocama P, Malu AO, Mustapha S, Okonkwo U, Kooffreh-Ada M, Debes JD, Onyekwere C, Ekere F, Rufina I, Roberts LR; Africa Network for Gastrointestinal and Liver Diseases. Yang JD, et al. Among authors: ocama p. Am J Gastroenterol. 2015 Nov;110(11):1629-31. doi: 10.1038/ajg.2015.289. Am J Gastroenterol. 2015. PMID: 26618430 No abstract available.
Characteristics, management, and outcomes of patients with hepatocellular carcinoma in Africa: a multicountry observational study from the Africa Liver Cancer Consortium.
Yang JD, Mohamed EA, Aziz AO, Shousha HI, Hashem MB, Nabeel MM, Abdelmaksoud AH, Elbaz TM, Afihene MY, Duduyemi BM, Ayawin JP, Gyedu A, Lohouès-Kouacou MJ, Ndam AW, Moustafa EF, Hassany SM, Moussa AM, Ugiagbe RA, Omuemu CE, Anthony R, Palmer D, Nyanga AF, Malu AO, Obekpa S, Abdo AE, Siddig AI, Mudawi HM, Okonkwo U, Kooffreh-Ada M, Awuku YA, Nartey YA, Abbew ET, Awuku NA, Otegbayo JA, Akande KO, Desalegn HM, Omonisi AE, Ajayi AO, Okeke EN, Duguru MJ, Davwar PM, Okorie MC, Mustapha S, Debes JD, Ocama P, Lesi OA, Odeghe E, Bello R, Onyekwere C, Ekere F, Igetei R, Mah'moud MA, Addissie B, Ali HM, Gores GJ, Topazian MD, Roberts LR; Africa Network for Gastrointestinal and Liver Diseases. Yang JD, et al. Among authors: ocama p. Lancet Gastroenterol Hepatol. 2017 Feb;2(2):103-111. doi: 10.1016/S2468-1253(16)30161-3. Epub 2016 Dec 3. Lancet Gastroenterol Hepatol. 2017. PMID: 28403980
The HepTestContest: a global innovation contest to identify approaches to hepatitis B and C testing.
Tucker JD, Meyers K, Best J, Kaplan K, Pendse R, Fenton KA, Andrieux-Meyer I, Figueroa C, Goicochea P, Gore C, Ishizaki A, Khwairakpam G, Miller V, Mozalevskis A, Ninburg M, Ocama P, Peeling R, Walsh N, Colombo MG, Easterbrook P. Tucker JD, et al. Among authors: ocama p. BMC Infect Dis. 2017 Nov 1;17(Suppl 1):701. doi: 10.1186/s12879-017-2771-4. BMC Infect Dis. 2017. PMID: 29143673 Free PMC article.
Accelerating the elimination of viral hepatitis: a Lancet Gastroenterology & Hepatology Commission.
Cooke GS, Andrieux-Meyer I, Applegate TL, Atun R, Burry JR, Cheinquer H, Dusheiko G, Feld JJ, Gore C, Griswold MG, Hamid S, Hellard ME, Hou J, Howell J, Jia J, Kravchenko N, Lazarus JV, Lemoine M, Lesi OA, Maistat L, McMahon BJ, Razavi H, Roberts T, Simmons B, Sonderup MW, Spearman CW, Taylor BE, Thomas DL, Waked I, Ward JW, Wiktor SZ; Lancet Gastroenterology & Hepatology Commissioners. Cooke GS, et al. Lancet Gastroenterol Hepatol. 2019 Feb;4(2):135-184. doi: 10.1016/S2468-1253(18)30270-X. Lancet Gastroenterol Hepatol. 2019. PMID: 30647010 Free article. Review.
125 results