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John Changalucha

Research Profile

Geographic Areas

Tanzania

Disorders

Living Beings

Concepts & Ideas

Activities & Behaviors

Physiology

Pregnancy

Procedures

Circumcision, Male

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Publications

TOP 3
Papa Salif Sow; Florence Thomas; Macoumba Toure; Deborah Watson-Jones; Aura Andreasen; Kouro Bousso; Joelle Brown; John Changalucha; Richard Hayes; Marjan Herazeh; Saidi H Kapiga; Bazil Kavishe; Nancy Kiviat; Marie Lebacq; Philippe Mayaud; Khardiata Diallo Mbaye; Dominique Descamps
Safety and Immunogenicity of Human Papillomavirus-16/18 AS04-Adjuvanted Vaccine: A Randomized Trial in 10-25-Year-Old HIV-Seronegative African Girls and Young Women.
George Praygod; Nyagosya Range; Jonathan C K Wells; Kidola Jeremiah; Pascal Magnussen; Martine G Aabye; Ase B Andersen; John Changalucha; Daniel Faurholt-Jepsen; Maria Faurholt-Jepsen; Henrik Friis
Sex, Smoking, and Socioeconomic Status Are Associated with Body Composition among Tuberculosis Patients in a Deuterium Dilution Cross-Sectional Study in Mwanza, Tanzania.
M K Enos; S Buhulata; Jeremy P Burton; John Changalucha; J Dols; Gregor Reid
Probiotics and nutrients for the first 1000 days of life in the developing world.

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All Publications

2013: Papa Salif Sow; Florence Thomas; Macoumba Toure; Deborah Watson-Jones; Aura Andreasen; Kouro Bousso; Joelle Brown; John Changalucha; Richard Hayes; Marjan Herazeh; Saidi H Kapiga; Bazil Kavishe; Nancy Kiviat; Marie Lebacq; Philippe Mayaud; Khardiata Diallo Mbaye; Dominique Descamps
Safety and Immunogenicity of Human Papillomavirus-16/18 AS04-Adjuvanted Vaccine: A Randomized Trial in 10-25-Year-Old HIV-Seronegative African Girls and Young Women.
The Journal of infectious diseases 2013;207(11):1753-63.
2013: George Praygod; Nyagosya Range; Jonathan C K Wells; Kidola Jeremiah; Pascal Magnussen; Martine G Aabye; Ase B Andersen; John Changalucha; Daniel Faurholt-Jepsen; Maria Faurholt-Jepsen; Henrik Friis
Sex, Smoking, and Socioeconomic Status Are Associated with Body Composition among Tuberculosis Patients in a Deuterium Dilution Cross-Sectional Study in Mwanza, Tanzania.
The Journal of nutrition 2013;143(5):735-41.
2013: M K Enos; S Buhulata; Jeremy P Burton; John Changalucha; J Dols; Gregor Reid
Probiotics and nutrients for the first 1000 days of life in the developing world.
Beneficial microbes 2013;4(1):3-16.
2013: Daniel Faurholt-Jepsen; Maria Faurholt-Jepsen; Martine G Aabye; Aase B Andersen; John Changalucha; Harleen M S Grewal; Kidola Jeremiah; George Praygod; Nyagosya Range; Daniel R Witte; Henrik Friis
BCG protects against tuberculosis irrespective of HIV status: a matched case-control study in Mwanza, Tanzania.
Thorax 2013;68(3):288-9.
2013: Pieter W Smit; Jim Todd; Mark Urassa; Thomas van der Vlis; Basia Zaba; Aura Andreasen; John Changalucha; Benjamin D Clark; David Mabey; Julius Mngara; Rosanna W Peeling
The development and validation of dried blood spots for external quality assurance of syphilis serology.
BMC infectious diseases 2013;13():102.
2012: Sarah C Keogh; Daniel Kimaro; Yusufu Kumogola; Maria Roura; Mark Urassa; John Changalucha; Samwel Kalongoji; Basia Zaba
The impact of antenatal HIV diagnosis on postpartum childbearing desires in northern Tanzania: a mixed methods study.
Reproductive health matters 2012;20(39 Suppl):39-49.
2012: Daniel Faurholt-Jepsen; M Faurholt-Jepsen; M G Aabye; Ase B Andersen; John Changalucha; Dirk L Christensen; K Jeremiah; G PrayGod; Nyagosya Range; Daniel R Witte; Henrik Friis
The role of anthropometric and other predictors for diabetes among urban Tanzanians with tuberculosis.
The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease 2012;16(12):1680-5.
2012: Aderonke Odutola; David A Ross; Mary Rusizoka; Clare Tanton; Kathy Baisley; John Changalucha; Richard J Hayes; Helen A Weiss; Deborah Watson-Jones
Pregnancy and contraceptive use among women participating in an HIV prevention trial in Tanzania.
Sexually transmitted infections 2012;88(6):436-43.
2012: Deborah Watson-Jones; Daniel Wight; Kathy Baisley; John Changalucha; Silvia de Sanjosé; Saidi H Kapiga; Francesca Lemme; Philippe Mayaud; Riziki Ponsiano; Pieter Remes; David Ross; Richard Hayes
Human papillomavirus vaccination in Tanzanian schoolgirls: cluster-randomized trial comparing 2 vaccine-delivery strategies.
The Journal of infectious diseases 2012;206(5):678-86.
2012: Pieter Remes; David A Ross; Veronica Selestine; John Changalucha; Silvia de Sanjosé; Richard J Hayes; Saidi Kapiga; Daniel Wight; Deborah Watson-Jones
A qualitative study of HPV vaccine acceptability among health workers, teachers, parents, female pupils, and religious leaders in northwest Tanzania.
Vaccine 2012;30(36):5363-7.
2012: Milly Marston; Joyce Mbaga; Denna Michael; Julius Mngara; Jim Todd; John Changalucha; Benjamin D Clark; Raphael Isingo; Aswile Jonas; Samweli Kalongoji; Alison Wringe; Basia Zaba; Mark Urassa
The impact of antiretroviral therapy on adult mortality in rural Tanzania.
Tropical medicine & international health : TM & IH 2012;17(8):e58-65.
2012: Raphael Isingo; Griter Maiseli; Rose Manyalla; Doris Mbata; Julius Mngara; Ester Mwinuka; Jim Todd; Mark Urassa; Alison Wringe; John Changalucha; Basia Zaba
Trends in the uptake of voluntary counselling and testing for HIV in rural Tanzania in the context of the scale up of antiretroviral therapy.
Tropical medicine & international health : TM & IH 2012;17(8):e15-25.
2012: Daniel Faurholt-Jepsen; Maria Faurholt-Jepsen; Martine G Aabye; Aase B Andersen; John Changalucha; Dirk L Christensen; Kidola Jeremiah; Henrik Krarup; George PrayGod; Nyagosya Range; Daniel R Witte; Henrik Friis
The role of diabetes on the clinical manifestations of pulmonary tuberculosis.
Tropical medicine & international health : TM & IH 2012;17(7):877-83.
2012: Melissa A Whaling; Sharereh Hekmat; Isaac Luginaah; Joseph Mwanga; Gregor Reid; Amardeep Thind; John Changalucha
Perceptions about probiotic yogurt for health and nutrition in the context of HIV/AIDS in Mwanza, Tanzania.
Journal of health, population, and nutrition 2012;30(1):31-40.
2012: Martine G Aabye; Aase B Andersen; John Changalucha; Daniel Faurholt-Jepsen; Maria Faurholt-Jepsen; Henrik Friis; Thomas Stig Hermansen; Kidola Jeremiah; George Praygod; Nyagosya Range; Morten Ruhwald; Pernille Ravn
Negative effect of smoking on the performance of the QuantiFERON TB gold in tube test.
BMC infectious diseases 2012;12():379.
2012: Wilm Quentin; David A Ross; Selephina Soteli; Fern Terris-Prestholt; John Changalucha; W John Edmunds; Richard Hayes; Raymond Hutubessy; Saidi Kapiga; Deborah Watson-Jones
Costs of delivering human papillomavirus vaccination to schoolgirls in Mwanza Region, Tanzania.
BMC medicine 2012;10():137.
2012: Deborah Watson-Jones; Kathy Baisley; John Changalucha; Silvia de Sanjosé; Saidi H Kapiga; Riziki Ponsiano; Pieter Remes; Selephina Soteli; K Tomlin; Richard J Hayes
Reasons for receiving or not receiving HPV vaccination in primary schoolgirls in Tanzania: a case control study.
PloS one 2012;7(10):e45231.
2012: Kathy Baisley; John Changalucha; Aoife M Doyle; Richard Hayes; Kaballa Maganja; Deborah Watson-Jones; David Ross
Uptake of voluntary counselling and testing among young people participating in an HIV prevention trial: comparison of opt-out and opt-in strategies.
PloS one 2012;7(7):e42108.
2012: Daniel Faurholt-Jepsen; Maria Faurholt-Jepsen; Martine Grosos Aabye; John Changalucha; Dirk L Christensen; Jeremiah Kidola; Henrik Krarup; Torben Martinussen; George Praygod; Nyagosya Range; Daniel R Witte; Åse Bengård Andersen; Henrik Friis
The role of diabetes co-morbidity for tuberculosis treatment outcomes: a prospective cohort study from Mwanza, Tanzania.
BMC infectious diseases 2012;12():165.
2012: Harriet J Forbes; John Changalucha; Aoife M Doyle; Kaballa Maganja; David A Ross; Helen A Weiss; Richard J Hayes
Rapid increase in prevalence of male circumcision in rural Tanzania in the absence of a promotional campaign.
PloS one 2012;7(7):e40507.
2012: David C Mabey; Tikki Pang; Adele S Benzaken; Edward Bitarakwate; John Changalucha; Xiang-Sheng Chen; Namwinga Chintu; Patricia J Garcia; Helen A Kelly; Kimberly A Sollis; Susan Strasser; Sedona Sweeney; Fern Terris-Prestholt; Yue-Ping Yin; Rosanna W Peeling
Point-of-care tests to strengthen health systems and save newborn lives: the case of syphilis.
PLoS medicine 2012;9(6):e1001233.
2012: Aase B Andersen; John Changalucha; Daniel Faurholt-Jepsen; Harleen M S Grewal; Jeremiah Kidola; Henrik Krarup; George Praygod; Nyagosya S Range; Henrik Friis
CD4 lymphocyte dynamics in Tanzanian pulmonary tuberculosis patients with and without HIV co-infection.
BMC infectious diseases 2012;12():66.
2012: George PrayGod; Nyagosya Range; Martine G Aabye; Aase Bengaard Andersen; John Changalucha; Daniel Faurholt-Jepsen; Maria Faurholt-Jepsen; Harleen M S Grewal; Andreas V Jensen; Lotte Jensen; Kidola Jeremiah; Pascal Magnussen; Henrik Friis
The effect of energy-protein supplementation on weight, body composition and handgrip strength among pulmonary tuberculosis HIV-co-infected patients: randomised controlled trial in Mwanza, Tanzania.
The British journal of nutrition 2012;107(2):263-71.
2011: Sue Napierala Mavedzenge; Rick Olson; John Changalucha; Aoife M Doyle; David A Ross
The epidemiology of HIV among young people in sub-Saharan Africa: know your local epidemic and its implications for prevention.
The Journal of adolescent health : official publication of the Society for Adolescent Medicine 2011;49(6):559-67.
2011: Ruben Hummelen; Nicodemus L Butamanya; John Changalucha; J Dik F Habbema; Sharareh Hekmat; Jaimie Hemsworth; Gregor Reid
Effect of micronutrient and probiotic fortified yogurt on immune-function of anti-retroviral therapy naive HIV patients.
Nutrients 2011;3(10):897-909.
2011: A Van Tienen; John Changalucha; J Hemsworth; Y M Hullegie; R Hummelen; Gregor Reid
Development of a locally sustainable functional food for people living with HIV in Sub-Saharan Africa: laboratory testing and sensory evaluation.
Beneficial microbes 2011;2(3):193-8.
2011: Gerry Mshana; Joseph Mwanga; Mwita Wambura; Frank Mosha; Jacklin Mosha; John Changalucha
Traditional male circumcision practices among the Kurya of North-eastern Tanzania and implications for national programmes.
AIDS care 2011;23(9):1111-6.
2011: Clare Tanton; Helen A Weiss; Laurent Belec; John Changalucha; Tim C Clayton; Richard J Hayes; Jerome LeGoff; David A Ross; Deborah Watson-Jones
Patterns of herpes simplex virus shedding over 1 month and the impact of acyclovir and HIV in HSV-2-seropositive women in Tanzania.
Sexually transmitted infections 2011;87(5):406-11.
2011: Mary L Plummer; Daniel Wight; Angela I N Obasi; John Changalucha; Richard J Hayes; David A Ross
AIDS education programmes hit some targets: improving youth HIV prevention by sharing resources and better addressing community norms and concurrency.
AIDS (London, England) 2011;25(8):1139-41.
2011: George PrayGod; Nyagosya Range; Daniel Faurholt-Jepsen; Kidola Jeremiah; Maria Faurholt-Jepsen; Martine G Aabye; Lotte Jensen; Andreas V Jensen; Harleen M S Grewal; Pascal Magnussen; John Changalucha; Ase B Andersen; Henrik Friis
Daily multi-micronutrient supplementation during tuberculosis treatment increases weight and grip strength among HIV-uninfected but not HIV-infected patients in Mwanza, Tanzania.
The Journal of nutrition 2011;141(4):685-91.
2011: Ruben Hummelen; Tara E Koyama; Nicodemus L Butamanya; John Changalucha; Adrian Cook; J Dik F Habbema; Gregor Reid
Effect of 25 weeks probiotic supplementation on immune function of HIV patients.
Gut microbes 2011;2(2):80-5.
2011: George PrayGod; Nyagosya Range; Daniel Faurholt-Jepsen; Kidola Jeremiah; Maria Faurholt-Jepsen; Martine G Aabye; Lotte Jensen; Andreas V Jensen; Harleen M S Grewal; Pascal Magnussen; John Changalucha; Aase Bengaard Andersen; Henrik Friis
Weight, body composition and handgrip strength among pulmonary tuberculosis patients: a matched cross-sectional study in Mwanza, Tanzania.
Transactions of the Royal Society of Tropical Medicine and Hygiene 2011;105(3):140-7.
2011: Joseph R Mwanga; Godfrey Kaatano; Gerry Mshana; John Changalucha
"Half plate of rice to a male casual sexual partner, full plate belongs to the husband": findings from a qualitative study on sexual behaviour in relation to HIV and AIDS in northern Tanzania.
BMC public health 2011;11():957.
2011: Aoife M Doyle; Richard J Hayes; Saidi Kapiga; Kaballa Maganja; Sheena McCormack; Deborah Watson-Jones; Helen A Weiss; John Changalucha; David A Ross
The long-term impact of the MEMA kwa Vijana adolescent sexual and reproductive health intervention: effect of dose and time since intervention exposure.
PloS one 2011;6(9):e24866.
2011: Daniel Faurholt-Jepsen; Maria Faurholt-Jepsen; Martine Grosos Aabye; Aase Bengaard Andersen; John Changalucha; Dirk Lund Christensen; Kidola Jeremiah; Henrik Krarup; Christian Bressen Pipper; George Praygod; Nyagosya Range; Daniel R Witte; Henrik Friis
Diabetes is a risk factor for pulmonary tuberculosis: a case-control study from Mwanza, Tanzania.
PloS one 2011;6(8):e24215.
2011: Joseph R Mwanga; Mwita Wambura; Frank Mosha; Jacklin F Mosha; Gerry Mshana; John Changalucha
Policy environment and male circumcision for HIV prevention: findings from a situation analysis study in Tanzania.
BMC public health 2011;11():506.
2011: Olivia Tulloch; Mwita Wambura; Yaw Adu-Sarkodie; John Changalucha; Sinead Delany-Moretlwe; Nana Oye Lithur; Philippe Mayaud; Baafuor Kofi Opoku; Eugene Sickle; Sally Theobald
Using research to influence sexual and reproductive health practice and implementation in Sub-Saharan Africa: a case-study analysis.
Health research policy and systems / BioMed Central 2011;9 Suppl 1():S10.
2011: Mwita Wambura; Frank Mosha; Jacklin F Mosha; Gerry Mshana; Joseph R Mwanga; John Changalucha
Acceptability of medical male circumcision in the traditionally circumcising communities in Northern Tanzania.
BMC public health 2011;11():373.
2011: Clare Tanton; Helen A Weiss; Jerome LeGoff; John Changalucha; Mary Rusizoka; Kathy Baisley; Dean Everett; David A Ross; Laurent Belec; Richard J Hayes; Deborah Watson-Jones
Correlates of HIV-1 genital shedding in Tanzanian women.
PloS one 2011;6(3):e17480.
2011: Jenny Rica Renju; Bahati Andrew; Lemmy Medard; Coleman Kishamawe; Michael Kimaryo; John Changalucha; Angela Obasi
Scaling up adolescent sexual and reproductive health interventions through existing government systems? A detailed process evaluation of a school-based intervention in Mwanza region in the northwest of Tanzania.
The Journal of adolescent health : official publication of the Society for Adolescent Medicine 2011;48(1):79-86.
2010: Ruben Hummelen; John Changalucha; Nicodemus L Butamanya; Adrian Cook; J Dik F Habbema; Gregor Reid
Lactobacillus rhamnosus GR-1 and L. reuteri RC-14 to prevent or cure bacterial vaginosis among women with HIV.
International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 2010;111(3):245-8.
2010: Jenny Rica Renju; Kija Nyalali; Bahati Andrew; Coleman Kishamawe; Micheal Kimaryo; Pieter Remes; John Changalucha; Angela Obasi
Scaling up a school-based sexual and reproductive health intervention in rural Tanzania: a process evaluation describing the implementation realities for the teachers.
Health education research 2010;25(6):903-16.
2010: Natasha Larke; Bernadette Cleophas-Mazige; Mary L Plummer; Angela Obasi; M Rwakatare; Jim Todd; John Changalucha; Helen A Weiss; Richard J Hayes; David A Ross
Impact of the MEMA kwa Vijana adolescent sexual and reproductive health interventions on use of health services by young people in rural Mwanza, Tanzania: results of a cluster randomized trial.
The Journal of adolescent health : official publication of the Society for Adolescent Medicine 2010;47(5):512-22.
2010: Jerome LeGoff; Clare Tanton; Constance Delaugerre; Helen A Weiss; John Changalucha; David A Ross; Kokugonza Mugeye; Laurent Belec; Richard J Hayes; Deborah Watson-Jones
No selection of nucleoside reverse transcriptase inhibitor resistance associated mutations by acyclovir suppressive therapy in herpes simplex virus-2/HIV-1 dually infected persons.
AIDS (London, England) 2010;24(16):2595-6.
2010: Deborah Watson-Jones; Anna Wald; Connie Celum; Jairam Lingappa; Helen A Weiss; John Changalucha; Kathy Baisley; Clare Tanton; Richard J Hayes; Joshua O Marshak; Rula Green Gladden; David M Koelle
Use of acyclovir for suppression of human immunodeficiency virus infection is not associated with genotypic evidence of herpes simplex virus type 2 resistance to acyclovir: analysis of specimens from three phase III trials.
Journal of clinical microbiology 2010;48(10):3496-503.
2010: Aoife M Doyle; David A Ross; Kaballa Maganja; Kathy Baisley; Clemens Masesa; Aura Andreasen; Mary L Plummer; Angela Obasi; Helen A Weiss; Saidi Kapiga; Deborah Watson-Jones; John Changalucha; Richard J Hayes
Long-term biological and behavioural impact of an adolescent sexual health intervention in Tanzania: follow-up survey of the community-based MEMA kwa Vijana Trial.
PLoS medicine 2010;7(6):e1000287.
2010: Clare Tanton; Helen A Weiss; Mary Rusizoka; Jerome LeGoff; John Changalucha; Kathy Baisley; Kokungoza Mugeye; Dean Everett; Laurent Belec; Tim C Clayton; David A Ross; Richard J Hayes; Deborah Watson-Jones
Long-term impact of acyclovir suppressive therapy on genital and plasma HIV RNA in Tanzanian women: a randomized controlled trial.
The Journal of infectious diseases 2010;201(9):1285-97.
2010: Dean Everett; Kathy J Baisely; Ruth McNerney; Ian Hambleton; Tobias Chirwa; David A Ross; John Changalucha; Deborah Watson-Jones; Helena Helmby; David W Dunne; David Mabey; Richard J Hayes
Association of schistosomiasis with false-positive HIV test results in an African adolescent population.
Journal of clinical microbiology 2010;48(5):1570-7.
2010: Pieter Remes; Jenny Rica Renju; Kija Nyalali; Lemmy Medard; Michael Kimaryo; John Changalucha; Angela Obasi; Daniel Wight
Dusty discos and dangerous desires: community perceptions of adolescent sexual and reproductive health risks and vulnerability and the potential role of parents in rural Mwanza, Tanzania.
Culture, health & sexuality 2010;12(3):279-92.
2010: Yusufu Kumogola; Emma Slaymaker; Basia Zaba; Julius Mngara; Raphael Isingo; John Changalucha; Patrick Mwidunda; Daniel Kimaro; Mark Urassa
Trends in HIV & syphilis prevalence and correlates of HIV infection: results from cross-sectional surveys among women attending ante-natal clinics in Northern Tanzania.
BMC public health 2010;10():553.
2010: Jenny Rica Renju; Bahati Andrew; Kija Nyalali; Coleman Kishamawe; Charles Kato; John Changalucha; Angela Obasi
A process evaluation of the scale up of a youth-friendly health services initiative in northern Tanzania.
Journal of the International AIDS Society 2010;13():32.
2010: Ruben Hummelen; Andrew D Fernandes; Jean M Macklaim; Russell J Dickson; John Changalucha; Gregory B Gloor; Gregor Reid
Deep sequencing of the vaginal microbiota of women with HIV.
PloS one 2010;5(8):e12078.
2010: Lotte Jensen; Andreas V Jensen; George Praygod; Jeremiah Kidola; Daniel Faurholt-Jepsen; John Changalucha; Nyagosya Range; Henrik Friis; Jannik Helweg-Larsen; Jorgen S Jensen; Aase B Andersen
Infrequent detection of Pneumocystis jirovecii by PCR in oral wash specimens from TB patients with or without HIV and healthy contacts in Tanzania.
BMC infectious diseases 2010;10():140.
2010: Andrew Vallely; Ian Hambleton; Stella Kasindi; Louise Knight; Suzanna C Francis; Tobias Chirwa; Dean Everett; Charles Shagi; Claire Cook; Celia Barberousse; Deborah Watson-Jones; John Changalucha; David Ross; Richard J Hayes
Are women who work in bars, guesthouses and similar facilities a suitable study population for vaginal microbicide trials in Africa?
PloS one 2010;5(5):e10661.
2010: Jenny Rica Renju; Maende Makokha; Charles Kato; Lemmy Medard; Bahati Andrew; Pieter Remes; John Changalucha; Angela Obasi
Partnering to proceed: scaling up adolescent sexual reproductive health programmes in Tanzania. Operational research into the factors that influenced local government uptake and implementation.
Health research policy and systems / BioMed Central 2010;8():12.
2010: N S Range; Wabyahe Malenganisho; Mansuet M Temu; John Changalucha; Pascal Magnussen; Henrik Krarup; Ase B Andersen; Henrik Friis
Body composition of HIV-positive patients with pulmonary tuberculosis: a cross-sectional study in Mwanza, Tanzania.
Annals of tropical medicine and parasitology 2010;104(1):81-90.
2009: Deborah Watson-Jones; Kathy Baisley; Mary Rusizoka; Clare Tanton; Kokugonza Mugeye; Helen A Weiss; John Changalucha; Tim Clayton; Ian Hambleton; David A Ross; Richard J Hayes
Measurement and predictors of adherence in a trial of HSV suppressive therapy in Tanzania.
Contemporary clinical trials 2009;30(6):504-12.
2009: K Baisley; John Changalucha; Helen A Weiss; Kokungoza Mugeye; Dean Everett; Ian Hambleton; Phillip Hay; David Ross; C Tanton; Tobias Chirwa; Richard Hayes; Deborah Watson-Jones
Bacterial vaginosis in female facility workers in north-western Tanzania: prevalence and risk factors.
Sexually transmitted infections 2009;85(5):370-5.
2009: Henrik Friis; Nyagosya Range; Camilla Braendgaard Kristensen; Pernille Kaestel; John Changalucha; Wabyahe Malenganisho; Henrik Krarup; Pascal Magnussen; Ase Bengaard Andersen
Acute- phase response and iron status markers among pulmonary tuberculosis patients: a cross-sectional study in Mwanza, Tanzania.
The British journal of nutrition 2009;102(2):310-7.
2009: Dean B Everett; Kathy Baisley; John Changalucha; Andrew Vallely; Deborah Watson-Jones; Claire Cook; Louise Knight; David A Ross; Kokugonza Mugeye; Sheena McCormack; Charles J Lacey; Ute Jentsch; Richard J Hayes
Suitability of simple human immunodeficiency virus rapid tests in clinical trials in community-based clinic settings.
Journal of clinical microbiology 2009;47(4):1058-62.
2009: Deborah Watson-Jones; Kathy Baisley; Helen A Weiss; Clare Tanton; John Changalucha; Dean Everett; Tobias Chirwa; David Ross; Tim C Clayton; Richard Hayes
Risk factors for HIV incidence in women participating in an HSV suppressive treatment trial in Tanzania.
AIDS (London, England) 2009;23(3):415-22.
2009: Andrew Vallely; Charles Shagi; Shelley Lees; Katherine Shapiro; Joseph Masanja; Lawi Nikolau; Johari Kazimoto; Selephina Soteli; Claire Moffat; John Changalucha; Sheena McCormack; Richard J Hayes
Microbicides development programme: engaging the community in the standard of care debate in a vaginal microbicide trial in Mwanza, Tanzania.
BMC medical ethics 2009;10():17.
2009: Martine G Aabye; Pernille Ravn; George PrayGod; Kidola Jeremiah; Apolinary Mugomela; Maria Jepsen; Daniel Faurholt-Jepsen; Nyagosya Range; Henrik Friis; John Changalucha; Aase B Andersen
The impact of HIV infection and CD4 cell count on the performance of an interferon gamma release assay in patients with pulmonary tuberculosis.
PloS one 2009;4(1):e4220.
2008: Henrik Friis; Nyagosya Range; Marianne L Pedersen; Christian Mølgaard; John Changalucha; Henrik Krarup; Pascal Magnussen; Christian Søborg; Ase B Andersen
Hypovitaminosis D is common among pulmonary tuberculosis patients in Tanzania but is not explained by the acute phase response.
The Journal of nutrition 2008;138(12):2474-80.
2008: Helen A Weiss; Mary L Plummer; John Changalucha; Gerry Mshana; Zachayo S Shigongo; Jim Todd; Daniel Wight; Richard J Hayes; David A Ross
Circumcision among adolescent boys in rural northwestern Tanzania.
Tropical medicine & international health : TM & IH 2008;13(8):1054-61.
2008: Deborah Watson-Jones; Helen A Weiss; Mary Rusizoka; John Changalucha; Kathy Baisley; Kokungoza Mugeye; Clare Tanton; David Ross; Dean Everett; Tim Clayton; Rebecca Balira; Louise Knight; Ian Hambleton; Jerome LeGoff; Laurent Belec; Richard Hayes
Effect of herpes simplex suppression on incidence of HIV among women in Tanzania.
The New England journal of medicine 2008;358(15):1560-71.
2008: Alison Wringe; Raphael Isingo; Mark Urassa; Griter Maiseli; Rose Manyalla; John Changalucha; Julius Mngara; Samuel Kalluvya; Basia Zaba
Uptake of HIV voluntary counselling and testing services in rural Tanzania: implications for effective HIV prevention and equitable access to treatment.
Tropical medicine & international health : TM & IH 2008;13(3):319-27.
2007: Deborah Watson-Jones; Helen A Weiss; Mary Rusizoka; Kathy Baisley; Kokungoza Mugeye; John Changalucha; Dean Everett; Rebecca Balira; Louise Knight; David Ross; Richard J Hayes
Risk factors for herpes simplex virus type 2 and HIV among women at high risk in northwestern Tanzania: preparing for an HSV-2 intervention trial.
Journal of acquired immune deficiency syndromes (1999) 2007;46(5):631-42.
2007: Mwita Wambura; Mark Urassa; Raphael Isingo; Milalu Ndege; Milly Marston; Emma Slaymaker; Julius Mngara; John Changalucha; Ties J Boerma; Basia Zaba
HIV prevalence and incidence in rural Tanzania: results from 10 years of follow-up in an open-cohort study.
Journal of acquired immune deficiency syndromes (1999) 2007;46(5):616-23.
2007: Raphael Isingo; Basia Zaba; Milly Marston; Milalu Ndege; Julius Mngara; Wambura Mwita; Alison Wringe; David Beckles; John Changalucha; Mark Urassa
Survival after HIV infection in the pre-antiretroviral therapy era in a rural Tanzanian cohort.
AIDS (London, England) 2007;21 Suppl 6():S5-S13.
2007: Dean Everett; Helen A Weiss; John Changalucha; Alessandra Anemona; Tobias Chirwa; David A Ross; Deborah Watson-Jones; John V Parry; Richard Hayes; David C W Mabey
Low specificity of the Murex fourth-generation HIV enzyme immunoassay in Tanzanian adolescents.
Tropical medicine & international health : TM & IH 2007;12(11):1323-6.
2007: David A Ross; John Changalucha; Angela Obasi; Jim Todd; Mary L Plummer; Bernadette Cleophas-Mazige; Alessandra Anemona; Dean Everett; Helen A Weiss; David C W Mabey; Heiner Grosskurth; Richard J Hayes
Biological and behavioural impact of an adolescent sexual health intervention in Tanzania: a community-randomized trial.
AIDS (London, England) 2007;21(14):1943-55.
2007: Mansuet M Temu; Godfrey Kaatano; N D Miyaye; S N Buhalata; M L Shushu; C Kishamawe; John Changalucha
Antimicrobial susceptibility of Shigella flexneri and S. dysenteriae isolated from stool specimens of patients with bloody diarrhoea in Mwanza, Tanzania.
Tanzania health research bulletin 2007;9(3):186-9.
2007: Andrew Vallely; Stella Kasindi; Ian Hambleton; Louise Knight; Tobias Chirwa; Rebecca Balira; John Changalucha; Deborah Watson-Jones; Dean Everett; Awene Gavyole; Jocelyn Moyes; Mar Pujades-Rodríguez; David A Ross; Richard J Hayes
Microbicides development program, Tanzania-baseline characteristics of an occupational cohort and reattendance at 3 months.
Sexually transmitted diseases 2007;34(9):638-43.
2007: Nyagosya Range; Pascal Magnussen; A Mugomela; Wabyahe Malenganisho; John Changalucha; Mansuet M Temu; Julius Mngara; Henrik Krarup; Henrik Friis; Ase B Andersen
HIV and parasitic co-infections in tuberculosis patients: a cross-sectional study in Mwanza, Tanzania.
Annals of tropical medicine and parasitology 2007;101(4):343-51.
2007: F M Mashauri; Julius Siza; Mansuet M Temu; Julius Mngara; C Kishamawe; John Changalucha
Assessment of quality assurance in HIV testing in health facilities in Lake Victoria zone, Tanzania.
Tanzania health research bulletin 2007;9(2):110-4.
2007: Christian Søborg; Ase B Andersen; Nyagosya Range; Wabyahe Malenganisho; Henrik Friis; Pascal Magnussen; Mansuet M Temu; John Changalucha; Hans O Madsen; Peter Garred
Influence of candidate susceptibility genes on tuberculosis in a high endemic region.
Molecular immunology 2007;44(9):2213-20.
2007: Andrew Vallely; Lisa Vallely; John Changalucha; Brian Greenwood; Daniel Chandramohan
Intermittent preventive treatment for malaria in pregnancy in Africa: what's new, what's needed?
Malaria journal 2007;6():16.
2007: Deborah Watson-Jones; Helen A Weiss; John Changalucha; Jim Todd; Balthazar Gumodoka; Judith Bulmer; Rebecca Balira; David Ross; Kokungoza Mugeye; Richard Hayes; David Mabey
Adverse birth outcomes in United Republic of Tanzania--impact and prevention of maternal risk factors.
Bulletin of the World Health Organization 2007;85(1):9-18.
2007: Samson Winani; Siri Wood; Patricia Coffey; Tobias Chirwa; Frank Mosha; John Changalucha
Use of a clean delivery kit and factors associated with cord infection and puerperal sepsis in Mwanza, Tanzania.
Journal of midwifery & women's health 2007;52(1):37-43.
2006: Peter Vickerman; Rosanna W Peeling; Fern Terris-Prestholt; John Changalucha; David Mabey; Deborah Watson-Jones; Charlotte Watts
Modelling the cost-effectiveness of introducing rapid syphilis tests into an antenatal syphilis screening programme in Mwanza, Tanzania.
Sexually transmitted infections 2006;82 Suppl 5():v38-43.
2006: David Mabey; Rosanna W Peeling; Ron Ballard; A S Benzaken; E Galbán; John Changalucha; Dean Everett; Rebecca Balira; D Fitzgerald; P Joseph; S Nerette; J Li; H Zheng
Prospective, multi-centre clinic-based evaluation of four rapid diagnostic tests for syphilis.
Sexually transmitted infections 2006;82 Suppl 5():v13-6.
2006: A J Herring; Ronald C Ballard; V Pope; R A Adegbola; John Changalucha; Daniel W Fitzgerald; E W Hook; A Kubanova; S Mananwatte; Jean William Pape; A Willem Sturm; B West; Yue-Ping Yin; Rosanna W Peeling
A multi-centre evaluation of nine rapid, point-of-care syphilis tests using archived sera.
Sexually transmitted infections 2006;82 Suppl 5():v7-12.
2006: Gerry Mshana; Joyce Wamoyi; Joanna Busza; Basia Zaba; John Changalucha; Samuel Kaluvya; Mark Urassa
Barriers to accessing antiretroviral therapy in Kisesa, Tanzania: a qualitative study of early rural referrals to the national program.
AIDS patient care and STDs 2006;20(9):649-57.
2006: Kate K Orroth; Richard G White; Eline Korenromp; Roel Bakker; John Changalucha; J Dik F Habbema; Richard J Hayes
Empirical observations underestimate the proportion of human immunodeficiency virus infections attributable to sexually transmitted diseases in the Mwanza and Rakai sexually transmitted disease treatment trials: Simulation results.
Sexually transmitted diseases 2006;33(9):536-44.
2006: Nyagosya Range; John Changalucha; Henrik Krarup; Pascal Magnussen; Ase B Andersen; Henrik Friis
The effect of multi-vitamin/mineral supplementation on mortality during treatment of pulmonary tuberculosis: a randomised two-by-two factorial trial in Mwanza, Tanzania.
The British journal of nutrition 2006;95(4):762-70.
2006: Jim Todd; Heiner Grosskurth; John Changalucha; Angela Obasi; Frank Mosha; Rebecca Balira; Kate K Orroth; Stéphane Hugonnet; Mar Pujades; David Ross; Awene Gavyole; David Mabey; Richard Hayes
Risk factors influencing HIV infection incidence in a rural African population: a nested case-control study.
The Journal of infectious diseases 2006;193(3):458-66.
2005: Frank Mosha; S Winani; S Wood; John Changalucha; B Ngasalla
Evaluation of the effectiveness of a clean delivery kit intervention in preventing cord infection and puerperal sepsis among neonates and their mothers in rural Mwanza Region, Tanzania.
Tanzania health research bulletin 2005;7(3):185-8.
2005: Deborah Watson-Jones; Monique Oliff; Fern Terris-Prestholt; John Changalucha; Balthazar Gumodoka; Philippe Mayaud; Ave Maria Semakafu; Lilani Kumaranayake; Awene Gavyole; David Mabey; Richard Hayes
Antenatal syphilis screening in sub-Saharan Africa: lessons learned from Tanzania.
Tropical medicine & international health : TM & IH 2005;10(9):934-43.
2005: Richard J Hayes; John Changalucha; David A Ross; Awene Gavyole; Jim Todd; Angela Obasi; Mary L Plummer; Daniel Wight; David C W Mabey; Heiner Grosskurth
The MEMA kwa Vijana project: design of a community randomised trial of an innovative adolescent sexual health intervention in rural Tanzania.
Contemporary clinical trials 2005;26(4):430-42.
2004: Mary L Plummer; David A Ross; Daniel Wight; John Changalucha; Gerry Mshana; Joyce Wamoyi; Jim Todd; Alessandra Anemona; F F Mosha; Angela Obasi; Richard J Hayes
"A bit more truthful": the validity of adolescent sexual behaviour data collected in rural northern Tanzania using five methods.
Sexually transmitted infections 2004;80 Suppl 2():ii49-56.
2004: Jim Todd; John Changalucha; David A Ross; Frank Mosha; Angela Obasi; Mary L Plummer; Rebecca Balira; Heiner Grosskurth; David C W Mabey; Richard Hayes
The sexual health of pupils in years 4 to 6 of primary schools in rural Tanzania.
Sexually transmitted infections 2004;80(1):35-42.
2003: Fern Terris-Prestholt; Deborah Watson-Jones; Kokungoza Mugeye; Lilani Kumaranayake; Leonard Ndeki; Helen Weiss; John Changalucha; Jim Todd; F Lisekie; Balthazar Gumodoka; David Mabey; Richard Hayes
Is antenatal syphilis screening still cost effective in sub-Saharan Africa.
Sexually transmitted infections 2003;79(5):375-81.
2003: S Clift; Alessandra Anemona; Deborah Watson-Jones; Z Kanga; Leonard Ndeki; John Changalucha; Awene Gavyole; David A Ross
Variations of HIV and STI prevalences within communities neighbouring new goldmines in Tanzania: importance for intervention design.
Sexually transmitted infections 2003;79(4):307-12.
2003: Henrica Jansen; Linda Morison; Frank Mosha; John Changalucha; Jim Todd; Angela Obasi; Mary Rusizoka; Philippe Mayaud; Katua Munguti; David Mabey; Heiner Grosskurth; Richard Hayes
Geographical variations in the prevalence of HIV and other sexually transmitted infections in rural Tanzania.
International journal of STD & AIDS 2003;14(4):274-80.
2003: Kate K Orroth; Eline Korenromp; Richard G White; John Changalucha; Sake J de Vlas; Ronald H Gray; Peter Hughes; Anatoli Kamali; Amato Ojwiya; David Serwadda; Maria J Wawer; Richard J Hayes; Heiner Grosskurth
Comparison of STD prevalences in the Mwanza, Rakai, and Masaka trial populations: the role of selection bias and diagnostic errors.
Sexually transmitted infections 2003;79(2):98-105.
2002: Deborah Watson-Jones; Balthazar Gumodoka; Helen Weiss; John Changalucha; Jim Todd; Kokungoza Mugeye; Anne Buvé; Zephrine Kanga; Leonard Ndeki; Mary Rusizoka; David Ross; Janeth Marealle; Rebecca Balira; David Mabey; Richard Hayes
Syphilis in pregnancy in Tanzania. II. The effectiveness of antenatal syphilis screening and single-dose benzathine penicillin treatment for the prevention of adverse pregnancy outcomes.
The Journal of infectious diseases 2002;186(7):948-57.
2002: Deborah Watson-Jones; John Changalucha; Balthazar Gumodoka; Helen Weiss; Mary Rusizoka; Leonard Ndeki; Anne Whitehouse; Rebecca Balira; Jim Todd; Donatila Ngeleja; David Ross; Anne Buvé; Richard Hayes; David Mabey
Syphilis in pregnancy in Tanzania. I. Impact of maternal syphilis on outcome of pregnancy.
The Journal of infectious diseases 2002;186(7):940-7.
2002: John Changalucha; Awene Gavyole; Heiner Grosskurth; Richard Hayes; David Mabey
STD/HIV intervention and research programme Mwanza Region, NW Tanzania.
Sexually transmitted infections 2002;78 Suppl 1():i91-6.
2002: John Changalucha; Heiner Grosskurth; Wambura Mwita; Jim Todd; David Ross; Philippe Mayaud; Abdul Mahamoud; Arnoud Klokke; Frank Mosha; Richard Hayes; David Mabey
Comparison of HIV prevalences in community-based and antenatal clinic surveys in rural Mwanza, Tanzania.
AIDS (London, England) 2002;16(4):661-5.
2002: María del Mar Pujades Rodríguez; Angela Obasi; Frank Mosha; Jim Todd; David Brown; John Changalucha; David Mabey; David Ross; Heiner Grosskurth; Richard Hayes
Herpes simplex virus type 2 infection increases HIV incidence: a prospective study in rural Tanzania.
AIDS (London, England) 2002;16(3):451-62.
2001: Anne Buvé; John Changalucha; Philippe Mayaud; Awene Gavyole; Kokungoza Mugeye; Jim Todd; T Clayton; Frank Mosha; Heiner Grosskurth; David Mabey; Marie Laga; Wim Van Lerberghe; Richard J Hayes
How many patients with a sexually transmitted infection are cured by health services? A study from Mwanza region, Tanzania.
Tropical medicine & international health : TM & IH 2001;6(12):971-9.
2001: Angela Obasi; Rebecca Balira; Jim Todd; David A Ross; John Changalucha; Frank Mosha; Heiner Grosskurth; Rosanna W Peeling; David C W Mabey; Richard J Hayes
Prevalence of HIV and Chlamydia trachomatis infection in 15--19-year olds in rural Tanzania.
Tropical medicine & international health : TM & IH 2001;6(7):517-25.
2001: Jim Todd; Katua Munguti; Heiner Grosskurth; Julius Mngara; John Changalucha; Philippe Mayaud; Frank Mosha; Awene Gavyole; David Mabey; Richard Hayes
Risk factors for active syphilis and TPHA seroconversion in a rural African population.
Sexually transmitted infections 2001;77(1):37-45.
1999: Angela Obasi; Frank Mosha; Maria Quigley; Z Sekirassa; T Gibbs; Katua Munguti; Jim Todd; Heiner Grosskurth; Philippe Mayaud; John Changalucha; D Brown; David Mabey; Richard Hayes
Antibody to herpes simplex virus type 2 as a marker of sexual risk behavior in rural Tanzania.
The Journal of infectious diseases 1999;179(1):16-24.
1997: B Jacobs; Philippe Mayaud; John Changalucha; Jim Todd; G ka-Gina; Heiner Grosskurth; Z A Berege
Sexual transmission of hepatitis B in Mwanza, Tanzania.
Sexually transmitted diseases 1997;24(3):121-6.
1996: Heiner Grosskurth; Philippe Mayaud; Frank Mosha; Jim Todd; KP Senkoro; J Newell; R Gabone; John Changalucha; Beryl West; Richard Hayes
Asymptomatic gonorrhoea and chlamydial infection in rural Tanzanian men.
BMJ (Clinical research ed.) 1996;312(7026):277-80.
1995: Heiner Grosskurth; Frank Mosha; Jim Todd; E Mwijarubi; Arnoud Klokke; KP Senkoro; Philippe Mayaud; John Changalucha; A Nicoll; G ka-Gina
Impact of improved treatment of sexually transmitted diseases on HIV infection in rural Tanzania: randomised controlled trial.
Lancet 1995;346(8974):530-6.
1995: Heiner Grosskurth; Frank Mosha; Jim Todd; KP Senkoro; J Newell; Arnoud Klokke; John Changalucha; Beryl West; Philippe Mayaud; Awene Gavyole
A community trial of the impact of improved sexually transmitted disease treatment on the HIV epidemic in rural Tanzania: 2. Baseline survey results.
AIDS (London, England) 1995;9(8):927-34.
1995: Beryl West; Stuart M Wilson; John Changalucha; S Patel; Philippe Mayaud; R C Ballard; David Mabey
Simplified PCR for detection of Haemophilus ducreyi and diagnosis of chancroid.
Journal of clinical microbiology 1995;33(4):787-90.
1995: Beryl West; John Changalucha; Heiner Grosskurth; Philippe Mayaud; R M Gabone; G ka-Gina; David Mabey
Antimicrobial susceptibility, auxotype and plasmid content of Neisseria gonorrhoeae in northern Tanzania: emergence of high level plasmid mediated tetracycline resistance.
Genitourinary medicine 1995;71(1):9-12.
1995: Philippe Mayaud; Heiner Grosskurth; John Changalucha; Jim Todd; Beryl West; R Gabone; KP Senkoro; M Rusizoka; M Laga; Richard Hayes
Risk assessment and other screening options for gonorrhoea and chlamydial infections in women attending rural Tanzanian antenatal clinics.
Bulletin of the World Health Organization 1995;73(5):621-30.
1995: G B Lindblom; C Ahrén; John Changalucha; R Gabone; Bertil Kaijser; LA Nilsson; E Sjögren; Ann-Mari Svennerholm; M Temu
Campylobacter jejuni/coli and enterotoxigenic Escherichia coli (ETEC) in faeces from children and adults in Tanzania.
Scandinavian journal of infectious diseases 1995;27(6):589-93.
1994: L R Barongo; Martien Borgdorff; J N Newell; KP Senkoro; Arnoud Klokke; John Changalucha; W Deville; J P Velema; R A Coutinho; R M Gabone
Intake of a cohort study of urban factory workers in northwest Tanzania. Risk factors for HIV-1 infection.
Tropical and geographical medicine 1994;46(3):157-62.
1993: J Newell; KP Senkoro; Frank Mosha; Heiner Grosskurth; A Nicoll; L Barongo; Martien Borgdorff; Arnoud Klokke; John Changalucha; J Killewo
A population-based study of syphilis and sexually transmitted disease syndromes in north-western Tanzania. 2. Risk factors and health seeking behaviour.
Genitourinary medicine 1993;69(6):421-6.
1993: Frank Mosha; A Nicoll; L Barongo; Martien Borgdorff; J Newell; KP Senkoro; Heiner Grosskurth; John Changalucha; Arnoud Klokke; J Killewo
A population-based study of syphilis and sexually transmitted disease syndromes in north-western Tanzania. 1. Prevalence and incidence.
Genitourinary medicine 1993;69(6):415-20.
1992: L R Barongo; Martien Borgdorff; Frank Mosha; A Nicoll; Heiner Grosskurth; KP Senkoro; J N Newell; John Changalucha; Arnoud Klokke; J Z Killewo
The epidemiology of HIV-1 infection in urban areas, roadside settlements and rural villages in Mwanza Region, Tanzania.
AIDS (London, England) 1992;6(12):1521-8.
1992: Philippe Mayaud; John Changalucha; Heiner Grosskurth; G ka-Gina; J Rugemalila; J Nduba; J Newell; Richard Hayes; David Mabey
The value of urine specimens in screening for male urethritis and its microbial aetiologies in Tanzania.
Genitourinary medicine 1992;68(6):361-5.