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Publications by Balthazar M. Nyombi

24 publications found

Original articles

Emgård M, Andersson M, Gonzales-Siles L, Msuya SE, Nyombi BM, Nordén R, Muro F, Lindh M, Andersson R, Skovbjerg S (2024)
Co-occurrence of bacteria and viruses and serotype distribution of Streptococcus pneumoniae in the nasopharynx of Tanzanian children below 2 years of age following introduction of the PCV13
Front Public Health, 12, 1298222
DOI 10.3389/fpubh.2024.1298222, PubMed 38317802

Katundu D, Chussi D, Nyombi B, Philemon R, Semvua H, Hannink G, van Heerbeek N (2022)
Effect of placebo versus prophylactic postoperative amoxicillin on post-(adeno) tonsillectomy morbidity in Tanzanian children: a two-centre, double-blind randomized controlled non-inferiority trial
Pan Afr Med J, 42, 142
DOI 10.11604/pamj.2022.42.142.35540, PubMed 36160279

Letara N, Ngocho JS, Karami N, Msuya SE, Nyombi B, Kassam NA, Skovbjerg S, Åhren C, Philemon R, Mmbaga BT (2021)
Prevalence and patient related factors associated with Extended-Spectrum Beta-Lactamase producing Escherichia coli and Klebsiella pneumoniae carriage and infection among pediatric patients in Tanzania
Sci Rep, 11 (1), 22759
DOI 10.1038/s41598-021-02186-2, PubMed 34815472

Chotta NAS, Mgongo M, Msuya SE, Nyombi BM, Uriyo JG, Stray-Pedersen B, Stray-Pedersen A (2019)
Prevalence and factors associated with HIV and syphilis infection among children aged 0-36 months in Kilimanjaro, Tanzania: a community-based cross-sectional study
Trop Med Health, 47, 53
DOI 10.1186/s41182-019-0183-4, PubMed 31832013

Emgård M, Msuya SE, Nyombi BM, Mosha D, Gonzales-Siles L, Nordén R, Geravandi S, Mosha V, Blomqvist J, Franzén S, Sahlgren F, Andersson R, Skovbjerg S (2019)
Carriage of penicillin-non-susceptible pneumococci among children in northern Tanzania in the 13-valent pneumococcal vaccine era
Int J Infect Dis, 81, 156-166
DOI 10.1016/j.ijid.2019.01.035, PubMed 30685588

Ramadhani HO, Muiruri C, Maro VP, Nyombi B, Omondi M, Mushi JB, Lirhunde ES, Bartlett JA (2018)
Patient-Initiated Repackaging of Antiretroviral Therapy, Viral Suppression and Drug Resistance
AIDS Behav, 22 (5), 1671-1678
DOI 10.1007/s10461-017-1721-x, PubMed 28185021

van Zwetselaar M, Nyombi B, Sonda T, Kumburu H, Chamba N, Dekker MCJ, Kilonzo KG, Urasa SJ, Mmbaga BT (2018)
Aeromonas caviae mimicking Vibrio cholerae infectious enteropathy in a cholera-endemic region with possible public health consequences: two case reports
J Med Case Rep, 12 (1), 71
DOI 10.1186/s13256-018-1603-5, PubMed 29548295

Kassam NA, Damian DJ, Kajeguka D, Nyombi B, Kibiki GS (2017)
Spectrum and antibiogram of bacteria isolated from patients presenting with infected wounds in a Tertiary Hospital, northern Tanzania
BMC Res Notes, 10 (1), 757
DOI 10.1186/s13104-017-3092-9, PubMed 29262867

Dow DE, Schimana W, Nyombi BM, Mmbaga BT, Shayo AM, Bartlett JA, Massambu CG, Kifaro EG, Turner EL, DeMarco T, Cai F, Cunningham CK, Buchanan AM (2017)
HIV Resistance and Prevention of Mother-to-Child Transmission Regimen in HIV-Infected Infants in Northern Tanzania
AIDS Res Hum Retroviruses, 33 (11), 1107-1113
DOI 10.1089/AID.2017.0025, PubMed 28797181

Mukudu H, Martinson N, Sartorius B, Coetzee J, Dietrich J, Mokgatswana K, Jewkes R, Gray GE, Dugas M, Béhanzin L, Guédou FA, Gagnon MP, Alary M, Rutakumwa R, Mbonye M, Kiwanuka T, Nakamanya S, Muhumuza R, Nalukenge W, Seeley J, Atujuna M, Wallace M, Brown B, Bekker LG, Newman PA et al. (2016)
Afri-Can Forum 2 : Johannesburg, South Africa. 16-18 February 2015
BMC Infect Dis, 16 Suppl 2 (Suppl 2), 315
DOI 10.1186/s12879-016-1466-6, PubMed 27410689

Iketleng T, Moyo S, Gaseitsiwe S, Nyombi B, Mitchell RM, Makhema J, Baum MK, Marlink R, Essex M, Musonda R (2015)
Plasma Cytokine Levels in Chronic Asymptomatic HIV-1 Subtype C Infection as an Indicator of Disease Progression in Botswana: A Retrospective Case Control Study
AIDS Res Hum Retroviruses, 32 (4), 364-9
DOI 10.1089/AID.2015.0163, PubMed 26414751

Qaday J, Sariko M, Mwakyoma A, Kifaro E, Mosha D, Tarimo R, Nyombi B, Shao E (2015)
Bacterial Contamination of Medical Doctors and Students White Coats at Kilimanjaro Christian Medical Centre, Moshi, Tanzania
Int J Bacteriol, 2015, 507890
DOI 10.1155/2015/507890, PubMed 26904746

Kimaro J, Shao E, Nyombi B, Kifaro E, Maruapula D, Gaseitsiwe S, Musonda R (2014)
Using dried blood spots collected under field condition to determine HIV-1 diversity and drug resistance mutations in resource limited Tanzania
J Int AIDS Soc, 17 (4 Suppl 3), 19686
DOI 10.7448/IAS.17.4.19686, PubMed 25397436

Shao ER, Kifaro EG, Chilumba IB, Nyombi BM, Moyo S, Gaseitsiwe S, Musonda R, Johannessen A, Kibiki G, Essex M (2014)
HIV-1 drug mutations in children from northern Tanzania
J Antimicrob Chemother, 69 (7), 1928-32
DOI 10.1093/jac/dku087, PubMed 24729604

Buchanan AM, Dow DE, Massambu CG, Nyombi B, Shayo A, Musoke R, Feng S, Bartlett JA, Cunningham CK, Schimana W (2014)
Progress in the prevention of mother to child transmission of HIV in three regions of Tanzania: a retrospective analysis
PLoS One, 9 (2), e88679
DOI 10.1371/journal.pone.0088679, PubMed 24551134

Njai HF, Ewings FM, Lyimo E, Foulongne V, Ngerageza D, Mongi A, Ssemwanga D, Andreasen A, Nyombi B, Ao T, Michael D, Urassa M, Todd J, Zaba B, Changalucha J, Hayes R, Kapiga SH (2013)
Deciphering the complex distribution of human immunodeficiency virus type 1 subtypes among different cohorts in Northern Tanzania
PLoS One, 8 (12), e81848
DOI 10.1371/journal.pone.0081848, PubMed 24349139

Habtamu M, van den Boogaard J, Ndaro A, Buretta R, Irongo CF, Lega DA, Nyombi BM, Kibiki GS (2012)
Light-emitting diode with various sputum smear preparation techniques to diagnose tuberculosis
Int J Tuberc Lung Dis, 16 (3), 402-7
DOI 10.5588/ijtld.10.0762, PubMed 22640455

Nyombi BM, Holm-Hansen C, Kristiansen KI, Bjune G, Müller F (2008)
Prevalence of reverse transcriptase and protease mutations associated with antiretroviral drug resistance among drug-naïve HIV-1 infected pregnant women in Kagera and Kilimanjaro regions, Tanzania
AIDS Res Ther, 5, 13
DOI 10.1186/1742-6405-5-13, PubMed 18570675

Nyombi BM, Nkya W, Barongo L, Bjune G, Kristiansen KI, Müller F, Holm-Hansen C (2008)
Evolution of human immunodeficiency virus type 1 serotypes in northern Tanzania: a retrospective study
APMIS, 116 (6), 507-14
DOI 10.1111/j.1600-0463.2008.00996.x, PubMed 18754325

Nyombi BM, Kristiansen KI, Bjune G, Müller F, Holm-Hansen C (2008)
Diversity of human immunodeficiency virus type 1 subtypes in Kagera and Kilimanjaro regions, Tanzania
AIDS Res Hum Retroviruses, 24 (6), 761-9
DOI 10.1089/aid.2007.0311, PubMed 18507522

Holm-Hansen C, Nyombi B, Nyindo M (2007)
Saliva-based HIV testing among secondary school students in Tanzania using the OraQuick rapid HIV1/2 antibody assay
Ann N Y Acad Sci, 1098, 461-6
DOI 10.1196/annals.1384.036, PubMed 17435152

Nkya WM, Gillespie SH, Howlett W, Elford J, Nyamuryekunge C, Assenga C, Nyombi B (1991)
Sexually transmitted diseases in prostitutes in Moshi and Arusha, Northern Tanzania
Int J STD AIDS, 2 (6), 432-5
DOI 10.1177/095646249100200608, PubMed 1782234

Theses

Nyombi BMR (2008)
Molecular epidemiology of HIV-1 in Kagera and Kilimanjaroregions, Tanzania
In Series of dissertations submitted to the Faculty of Medicine, University of Oslo, Unipub, Oslo, no. 695, 1 b. (flere pag.)
BIBSYS 082849625, ISBN 978-82-8072-477-9

Nyombi BMR (2002)
Evolution of HIV-1 in northern Tanzania: a retrospective study
Balthazar Melchior Rugaitika Nyombi, Oslo, 51 s.
BIBSYS 022194886