Germana Leyna

Affiliations

Department of Epidemiology and Biostatistics, Muhimbili University of Health and Allied Sciences, United Nations Road, Upanga, Dar es Salaam, Tanzania.

Publications (18)

Public knowledge of risk factors and warning signs for cardiovascular disease among young and middle-aged adults in rural Tanzania.

BMC public health

Avec: Alfa J Muhihi , Amani Anaeli , Rose N M Mpembeni , Bruno F Sunguya , Germana Leyna , Deodatus Kakoko , Anna Tengia Kessy , Mary Mwanyika Sando , Marina Njelekela , David P Urassa

Efficacy of ready-to-use food supplement for treatment of moderate acute malnutrition among children aged 6 to 59 months.

Maternal & child nutrition

Avec: Nyabasi Makori , Hope Masanja , Ray Masumo , Suleman Rashid , Theresia Jumbe , Meshack Tegeye , Debora Esau , Juliana Muiruri , Geofrey Mchau , Stanslaus H Mafung'a , Cypriana Moshi , Neema Shosho , Vera Kwara , Hoyce Mshida , Germana Leyna

Translation and cultural adaptation of drug use stigma and HIV stigma measures among people who use drugs in Tanzania.

PloS one

Avec: Linda B Mlunde , Lisa R Hirschhorn , Laura Nyblade , Nan E Rothrock , Erasto V Mbugi , Judith T Moskowitz , Sylvia Kaaya , Claudia Hawkins , Germana Leyna , Jessie K Mbwambo

Predictors of mHealth use in promoting adherence to pre-exposure prophylaxis among female sex workers: an evaluation of the Jichunge intervention in Dar es Salaam, Tanzania.

BMC health services research

Avec: Christopher Mbotwa , Method Kazaura , Kåre Moen , Melkizedeck Leshabari , Emmy Metta , Germana Leyna , Elia J Mmbaga

Prevalence of anaemia and associated factors among preterm infants at six weeks chronological age at Muhimbili National Hospital, Dar es Salaam, Tanzania: a cross-sectional study.

The Pan African medical journal

Avec: Zawadi Edward Kalezi , Rodrick Kisenge , Helga Naburi , Alphonce Nsabi Simbila , Martha Mkony , Germana Leyna

Evaluation of the Universal Salt Iodization (USI) surveillance system in Tanzania, 2022.

PloS one

Avec: David Mahwera , Erick Killel , Ninael Jonas , Adam Hancy , Anna Zangira , Aika Lekey , Rose Msaki , Doris Katana , Rogath Kishimba , Debora Charwe , Fatma Abdallah , Geofrey Chiduo , Ray Masumo , Germana Leyna , Geofrey Mchau

Expanding the food environment framework to include family dynamics: A systematic synthesis of qualitative evidence using HIV as a case study.

Global food security

Avec: Ramya Ambikapathi , Morgan Boncyk , Nilupa S Gunaratna , Wafaie Fawzi , Germana Leyna , Suneetha Kadiyala , Crystal L Patil

High burden of anemia among pregnant women in Tanzania: a call to address its determinants.

Nutrition journal

Avec: Bruno F Sunguya , Yue Ge , Linda Mlunde , Rose Mpembeni , Germana Leyna , Jiayan Huang

Influence of diet quality on nutritional status of school-aged children and adolescents in Zanzibar, Tanzania.

PloS one

Avec: Fatma Ali Said , Ahmed Gharib Khamis , Asha Hassan Salmin , Shemsa Nassor Msellem , Kombo Mdachi , Ramadhani Noor , Germana Leyna , Geofrey Joseph Mchau

Co-occurrence of Overweight, Stunting, and Anemia among Adolescents (10-19 Years) in Tanzania Mainland: A School-Based Cross-Sectional Study.

Current developments in nutrition

Avec: Geofrey Mchau , Erick Killel , Kaunara Azizi , Stanslaus Henry , Samafilan Ainan , Theresia Jumbe , Nyamizi Bundara , Wiggins Kystikila , Felista Mwingira , Pendael Machafuko , Bwire Wilson , Heavenlight A Paulo , Sauli Epimack , Hoyce Mshinda , Frank Chacky , Ramadhani Noor , Ray Masumo , Germana Leyna

Informal food environment is associated with household vegetable purchase patterns and dietary intake in the DECIDE study: Empirical evidence from food vendor mapping in peri-urban Dar es Salaam, Tanzania.

Global food security

Avec: Ramya Ambikapathi , Gerald Shively , Germana Leyna , Dominic Mosha , Ally Mangara , Crystal L Patil , Morgan Boncyk , Savannah L Froese , Cristiana K Verissimo , Patrick Kazonda , Mary Mwanyika-Sando , Japhet Killewo , Nilupa S Gunaratna

HIV prevalence among men who have sex with men following the implementation of the HIV preventive guideline in Tanzania: respondent-driven sampling survey.

BMJ open

Avec: Mwijage Alexander Ishungisa , Kare Moen , Germana Leyna , Neema Makyao , Angela Ramadhan , Theis Lange , Dan Wolf Meyrowitsch , Mucho Mizinduko , Samuel Likindikoki , Melkzedeck Leshabari , Elia John Mmbaga

Predictors of iron deficiency anaemia among children aged 6-59 months in Tanzania: Evidence from the 2015-16 TDHS-MIS cross-sectional household survey.

PLOS global public health

Avec: Rose V Msaki , Elizabeth Lyimo , Ray M Masumo , Eliasaph Mwana , Doris Katana , Nyamizi Julius , Adeline Munuo , Germana Leyna , Abukari I Issaka , Mansi V Dhami , Kingsley E Agho

Predictors and outcome of time to presentation among critically ill paediatric patients at Emergency Department of Muhimbili National Hospital, Dar es Salaam, Tanzania.

BMC pediatrics

Avec: Alphonce N Simbila , Said S Kilindimo , Hendry R Sawe , Zawadi E Kalezi , Amne O Yussuf , Hussein K Manji , Germana Leyna , Juma A Mfinanga , Ellen J Weber

Gender and Age Differences in Meal Structures, Food Away from Home, Chrono-Nutrition, and Nutrition Intakes among Adults and Children in Tanzania Using a Newly Developed Tablet-Based 24-Hour Recall Tool.

Current developments in nutrition

Avec: Ramya Ambikapathi , Imani Irema , Isaac Lyatuu , Bess Caswell , Dominic Mosha , Stella Nyamsangia , Lauren Galvin , Ally Mangara , Morgan Boncyk , Savannah L Froese , Cristiana K Verissimo , Julieth Itatiro , Victoria Kariathi , Patrick Kazonda , Medina Wandella , Wafaie Fawzi , Japhet Killewo , Mary Mwanyika-Sando , George PrayGod , Germana Leyna , Crystal Patil , Nilupa S Gunaratna

Prevalence, Awareness, Treatment, and Control of Hypertension among Young and Middle-Aged Adults: Results from a Community-Based Survey in Rural Tanzania.

International journal of hypertension

Avec: Alfa J Muhihi , Amani Anaeli , Rose N M Mpembeni , Bruno F Sunguya , Germana Leyna , Deodatus Kakoko , Anna Tengia Kessy , Mary Mwanyika Sando , Marina Njelekela , David P Urassa

Effectiveness of screening and treatment of children with severe acute malnutrition by community health workers in Simiyu region, Tanzania: a quasi-experimental pilot study.

Scientific reports

Avec: Calistus Wilunda , Fortihappiness Gabinus Mumba , Giovanni Putoto , Gloria Maya , Elias Musa , Vincenza Lorusso , Chacha Magige , Germana Leyna , Fabio Manenti , Donata Dalla Riva , Bupe Abel Ntoga , Giulia Segafredo

Testing for Drug-Related Infectious Diseases and Determinants among People Who Use Drugs in a Low-Resource Setting: A Respondent-Driven Cross-Sectional Survey.

Tropical medicine and infectious disease

Avec: Samuel Lazarus Likindikoki , Elia J Mmbaga , Mucho Mizinduko , Mwijage Alexander , Lisa V Adams , Robert Horsburgh , Kåre Moen , Germana Leyna , Theis Lange , Britt P Tersbøl , Melkizedeck Leshabari , Dan W Meyrowitsch

Réseau de co-auteurs

Bruno F Sunguya 3 collaborations

Ray Masumo 3 collaborations

Geofrey Mchau 3 collaborations

Ramya Ambikapathi 3 collaborations

Morgan Boncyk 3 collaborations

Nilupa S Gunaratna 3 collaborations

Alfa J Muhihi 2 collaborations

Amani Anaeli 2 collaborations

Rose N M Mpembeni 2 collaborations

Deodatus Kakoko 2 collaborations

Anna Tengia Kessy 2 collaborations

Mary Mwanyika Sando 2 collaborations

Marina Njelekela 2 collaborations

David P Urassa 2 collaborations

Theresia Jumbe 2 collaborations

Kåre Moen 2 collaborations

Melkizedeck Leshabari 2 collaborations

Elia J Mmbaga 2 collaborations

Erick Killel 2 collaborations

Doris Katana 2 collaborations

Wafaie Fawzi 2 collaborations

Crystal L Patil 2 collaborations

Ramadhani Noor 2 collaborations

Dominic Mosha 2 collaborations

Ally Mangara 2 collaborations

Savannah L Froese 2 collaborations

Cristiana K Verissimo 2 collaborations

Patrick Kazonda 2 collaborations

Mary Mwanyika-Sando 2 collaborations

Japhet Killewo 2 collaborations

Theis Lange 2 collaborations

Mucho Mizinduko 2 collaborations

Nyabasi Makori 1 collaboration

Hope Masanja 1 collaboration

Suleman Rashid 1 collaboration

Meshack Tegeye 1 collaboration

Debora Esau 1 collaboration

Juliana Muiruri 1 collaboration

Stanslaus H Mafung'a 1 collaboration

Cypriana Moshi 1 collaboration

Neema Shosho 1 collaboration

Vera Kwara 1 collaboration

Hoyce Mshida 1 collaboration

Linda B Mlunde 1 collaboration

Lisa R Hirschhorn 1 collaboration

Laura Nyblade 1 collaboration

Nan E Rothrock 1 collaboration

Erasto V Mbugi 1 collaboration

Judith T Moskowitz 1 collaboration

Sylvia Kaaya 1 collaboration

Claudia Hawkins 1 collaboration

Jessie K Mbwambo 1 collaboration

Christopher Mbotwa 1 collaboration

Method Kazaura 1 collaboration

Emmy Metta 1 collaboration

Zawadi Edward Kalezi 1 collaboration

Rodrick Kisenge 1 collaboration

Helga Naburi 1 collaboration

Alphonce Nsabi Simbila 1 collaboration

Martha Mkony 1 collaboration

David Mahwera 1 collaboration

Ninael Jonas 1 collaboration

Adam Hancy 1 collaboration

Anna Zangira 1 collaboration

Aika Lekey 1 collaboration

Rose Msaki 1 collaboration

Rogath Kishimba 1 collaboration

Debora Charwe 1 collaboration

Fatma Abdallah 1 collaboration

Geofrey Chiduo 1 collaboration

Suneetha Kadiyala 1 collaboration

Yue Ge 1 collaboration

Linda Mlunde 1 collaboration

Rose Mpembeni 1 collaboration

Jiayan Huang 1 collaboration

Fatma Ali Said 1 collaboration

Ahmed Gharib Khamis 1 collaboration

Asha Hassan Salmin 1 collaboration

Shemsa Nassor Msellem 1 collaboration

Kombo Mdachi 1 collaboration

Geofrey Joseph Mchau 1 collaboration

Kaunara Azizi 1 collaboration

Stanslaus Henry 1 collaboration

Samafilan Ainan 1 collaboration

Nyamizi Bundara 1 collaboration

Wiggins Kystikila 1 collaboration

Felista Mwingira 1 collaboration

Pendael Machafuko 1 collaboration

Bwire Wilson 1 collaboration

Heavenlight A Paulo 1 collaboration

Sauli Epimack 1 collaboration

Hoyce Mshinda 1 collaboration

Frank Chacky 1 collaboration

Gerald Shively 1 collaboration

Mwijage Alexander Ishungisa 1 collaboration

Kare Moen 1 collaboration

Neema Makyao 1 collaboration

Angela Ramadhan 1 collaboration

Dan Wolf Meyrowitsch 1 collaboration

Samuel Likindikoki 1 collaboration

Melkzedeck Leshabari 1 collaboration

Elia John Mmbaga 1 collaboration

Rose V Msaki 1 collaboration

Elizabeth Lyimo 1 collaboration

Ray M Masumo 1 collaboration

Eliasaph Mwana 1 collaboration

Nyamizi Julius 1 collaboration

Adeline Munuo 1 collaboration

Abukari I Issaka 1 collaboration

Mansi V Dhami 1 collaboration

Kingsley E Agho 1 collaboration

Alphonce N Simbila 1 collaboration

Said S Kilindimo 1 collaboration

Hendry R Sawe 1 collaboration

Zawadi E Kalezi 1 collaboration

Amne O Yussuf 1 collaboration

Hussein K Manji 1 collaboration

Juma A Mfinanga 1 collaboration

Ellen J Weber 1 collaboration

Imani Irema 1 collaboration

Isaac Lyatuu 1 collaboration

Bess Caswell 1 collaboration

Stella Nyamsangia 1 collaboration

Lauren Galvin 1 collaboration

Julieth Itatiro 1 collaboration

Victoria Kariathi 1 collaboration

Medina Wandella 1 collaboration

George PrayGod 1 collaboration

Crystal Patil 1 collaboration

Calistus Wilunda 1 collaboration

Fortihappiness Gabinus Mumba 1 collaboration

Giovanni Putoto 1 collaboration

Gloria Maya 1 collaboration

Elias Musa 1 collaboration

Vincenza Lorusso 1 collaboration

Chacha Magige 1 collaboration

Fabio Manenti 1 collaboration

Donata Dalla Riva 1 collaboration

Bupe Abel Ntoga 1 collaboration

Giulia Segafredo 1 collaboration

Samuel Lazarus Likindikoki 1 collaboration

Mwijage Alexander 1 collaboration

Lisa V Adams 1 collaboration

Robert Horsburgh 1 collaboration

Britt P Tersbøl 1 collaboration

Dan W Meyrowitsch 1 collaboration