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Dr John Gilbert Muyega Ayisi

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    Collapse Bibliographic 
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    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    1. Van't Hoog AH, Marston BJ, Ayisi JG, Agaya JA, Muhenje O, Odeny LO, Hongo J, Laserson KF, Borgdorff MW. Risk factors for inadequate TB case finding in Rural Western Kenya: a comparison of actively and passively identified TB patients. PLoS One. 2013; 8(4):e61162. PMID: 23634206.
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    2. Iriemenam NC, Pandey JP, Williamson J, Blackstock AJ, Yesupriya A, Namboodiri AM, Rocca KM, van Eijk AM, Ayisi J, Oteino J, Lal RB, ter Kuile FO, Steketee R, Nahlen B, Slutsker L, Shi YP. Association between immunoglobulin GM and KM genotypes and placental malaria in HIV-1 negative and positive women in western Kenya. PLoS One. 2013; 8(1):e53948. PMID: 23326546.
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    3. Mwinzi PN, Montgomery SP, Owaga CO, Mwanje M, Muok EM, Ayisi JG, Laserson KF, Muchiri EM, Secor WE, Karanja DM. Integrated community-directed intervention for schistosomiasis and soil transmitted helminths in western Kenya - a pilot study. Parasit Vectors. 2012 Aug 31; 5:182. PMID: 22937890.
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    4. Iriemenam NC, Shah M, Gatei W, van Eijk AM, Ayisi J, Kariuki S, Vanden Eng J, Owino SO, Lal AA, Omosun YO, Otieno K, Desai M, ter Kuile FO, Nahlen B, Moore J, Hamel MJ, Ouma P, Slutsker L, Shi YP. Temporal trends of sulphadoxine-pyrimethamine (SP) drug-resistance molecular markers in Plasmodium falciparum parasites from pregnant women in western Kenya. Malar J. 2012 Jul 04; 11:134. PMID: 22540158.
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    5. Omosun YO, Blackstock AJ, Gatei W, Hightower A, van Eijk AM, Ayisi J, Otieno J, Lal RB, Steketee R, Nahlen B, ter Kuile FO, Slutsker L, Shi YP. Differential association of gene content polymorphisms of killer cell immunoglobulin-like receptors with placental malaria in HIV- and HIV+ mothers. PLoS One. 2012; 7(6):e38617. PMID: 22715396.
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    6. Ayisi JG, van't Hoog AH, Agaya JA, Mchembere W, Nyamthimba PO, Muhenje O, Marston BJ. Care seeking and attitudes towards treatment compliance by newly enrolled tuberculosis patients in the district treatment programme in rural western Kenya: a qualitative study. BMC Public Health. 2011 Jun 29; 11:515. PMID: 21714895.
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    7. Ogendi JO, Ayisi JG. Causes of injuries resulting in a visit to the emergency department of a Provincial General Hospital, Nyanza, western Kenya. Afr Health Sci. 2011 Jun; 11(2):255-61. PMID: 21857858.
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    8. Ouma PO, van Eijk AM, Hamel MJ, Sikuku ES, Odhiambo FO, Munguti KM, Ayisi JG, Crawford SB, Kager PA, Slutsker L. Antenatal and delivery care in rural western Kenya: the effect of training health care workers to provide "focused antenatal care". Reprod Health. 2010 Apr 29; 7:1. PMID: 20429906.
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    9. van Eijk AM, Brooks JT, Adcock PM, Garrett V, Eberhard M, Rosen DH, Ayisi JG, Ochieng JB, Kumar L, Gentsch JR, Nahlen BL, Mintz ED, Slutsker L. Diarrhea in children less than two years of age with known HIV status in Kisumu, Kenya. Int J Infect Dis. 2010 Mar; 14(3):e220-5. PMID: 19664950.
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    10. Brentlinger PE, Behrens CB, Micek MA, Steketee RW, Andrews KT, Skinner-Adams TS, Gardiner DL, McCarthy JS, Parikh S, ter Kuile F, Ayisi J. Plagiarism. Trans R Soc Trop Med Hyg. 2009 Aug; 103(8):855; author reply 855-6. PMID: 19595302.
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    11. van Eijk AM, Lindblade KA, Odhiambo F, Peterson E, Rosen DH, Karanja D, Ayisi JG, Shi YP, Adazu K, Slutsker L. Geohelminth Infections among pregnant women in rural western Kenya; a cross-sectional study. PLoS Negl Trop Dis. 2009; 3(1):e370. PMID: 19172184.
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    12. Ned RM, Price AE, Crawford SB, Ayisi JG, van Eijk AM, Otieno JA, Nahlen BL, Steketee RW, Slutsker L, Shi YP, Lanar DE, Udhayakumar V. Effect of placental malaria and HIV infection on the antibody responses to Plasmodium falciparum in infants. J Infect Dis. 2008 Dec 01; 198(11):1609-19. PMID: 18928377.
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    13. van Eijk AM, Ouma PO, Williamson J, Ter Kuile FO, Parise M, Otieno K, Hamel MJ, Ayisi JG, Kariuki S, Kager PA, Slutsker L. Plasma folate level and high-dose folate supplementation predict sulfadoxine-pyrimethamine treatment failure in pregnant women in Western kenya who have uncomplicated malaria. J Infect Dis. 2008 Nov 15; 198(10):1550-3. PMID: 18831691.
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    14. van Eijk AM, Lindblade KA, Odhiambo F, Peterson E, Sikuku E, Ayisi JG, Ouma P, Rosen DH, Slutsker L. Reproductive health issues in rural Western Kenya. Reprod Health. 2008 Mar 18; 5:1. PMID: 18348726.
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    15. Ouma P, van Eijk AM, Hamel MJ, Parise M, Ayisi JG, Otieno K, Kager PA, Slutsker L. Malaria and anaemia among pregnant women at first antenatal clinic visit in Kisumu, western Kenya. Trop Med Int Health. 2007 Dec; 12(12):1515-23. PMID: 18076560.
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    16. Green MD, van Eijk AM, van Ter Kuile FO, Ayisi JG, Parise ME, Kager PA, Nahlen BL, Steketee R, Nettey H. Pharmacokinetics of sulfadoxine-pyrimethamine in HIV-infected and uninfected pregnant women in Western Kenya. J Infect Dis. 2007 Nov 01; 196(9):1403-8. PMID: 17922406.
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    17. Ouma PO, Van Eijk AM, Hamel MJ, Sikuku E, Odhiambo F, Munguti K, Ayisi JG, Kager PA, Slutsker L. The effect of health care worker training on the use of intermittent preventive treatment for malaria in pregnancy in rural western Kenya. Trop Med Int Health. 2007 Aug; 12(8):953-61. PMID: 17697090.
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    18. van Eijk AM, Ayisi JG, Ter Kuile FO, Slutsker L, Shi YP, Udhayakumar V, Otieno JA, Kager PA, Lal RB, Steketee RW, Nahlen BL. HIV, malaria, and infant anemia as risk factors for postneonatal infant mortality among HIV-seropositive women in Kisumu, Kenya. J Infect Dis. 2007 Jul 01; 196(1):30-7. PMID: 17538880.
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    19. Keen J, Serghides L, Ayi K, Patel SN, Ayisi J, van Eijk A, Steketee R, Udhayakumar V, Kain KC. HIV impairs opsonic phagocytic clearance of pregnancy-associated malaria parasites. PLoS Med. 2007 May; 4(5):e181. PMID: 17535103.
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    20. van Eijk AM, Ayisi JG, Slutsker L, Ter Kuile FO, Rosen DH, Otieno JA, Shi YP, Kager PA, Steketee RW, Nahlen BL. Effect of haematinic supplementation and malaria prevention on maternal anaemia and malaria in western Kenya. Trop Med Int Health. 2007 Mar; 12(3):342-52. PMID: 17313505.
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    21. Brouwer KC, Mirel LB, Yang C, Lal RB, Kolczak MS, Van Eijk AM, Ayisi J, Otieno JA, Nahlen BL, Steketee R, Shi YP, Lal AA. Subclinical Plasmodium falciparum infection and HIV-1 viral load. Emerg Infect Dis. 2007 Feb; 13(2):351-3. PMID: 17479917.
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    22. Ouma P, Parise ME, Hamel MJ, Ter Kuile FO, Otieno K, Ayisi JG, Kager PA, Steketee RW, Slutsker L, van Eijk AM. A randomized controlled trial of folate supplementation when treating malaria in pregnancy with sulfadoxine-pyrimethamine. PLoS Clin Trials. 2006 Oct 20; 1(6):e28. PMID: 17053829.
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    23. van Eijk AM, Bles HM, Odhiambo F, Ayisi JG, Blokland IE, Rosen DH, Adazu K, Slutsker L, Lindblade KA. Use of antenatal services and delivery care among women in rural western Kenya: a community based survey. Reprod Health. 2006 Apr 06; 3:2. PMID: 16597344.
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    24. van Eijk AM, Blokland IE, Slutsker L, Odhiambo F, Ayisi JG, Bles HM, Rosen DH, Adazu K, Lindblade KA. Use of intermittent preventive treatment for malaria in pregnancy in a rural area of western Kenya with high coverage of insecticide-treated bed nets. Trop Med Int Health. 2005 Nov; 10(11):1134-40. PMID: 16262738.
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    25. Bonner PC, Zhou Z, Mirel LB, Ayisi JG, Shi YP, van Eijk AM, Otieno JA, Nahlen BL, Steketee RW, Udhayakumar V. Placental malaria diminishes development of antibody responses to Plasmodium falciparum epitopes in infants residing in an area of western Kenya where P. falciparum is endemic. Clin Diagn Lab Immunol. 2005 Mar; 12(3):375-9. PMID: 15753250.
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    26. Brouwer KC, Lal AA, Mirel LB, Otieno J, Ayisi J, Van Eijk AM, Lal RB, Steketee R, Nahlen BL, Shi YP. Polymorphism of Fc receptor IIa for immunoglobulin G is associated with placental malaria in HIV-1-positive women in western Kenya. J Infect Dis. 2004 Sep 15; 190(6):1192-8. PMID: 15319871.
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    27. Brouwer KC, Lal RB, Mirel LB, Yang C, van Eijk AM, Ayisi J, Otieno J, Nahlen BL, Steketee R, Lal AA, Shi YP. Polymorphism of Fc receptor IIa for IgG in infants is associated with susceptibility to perinatal HIV-1 infection. AIDS. 2004 May 21; 18(8):1187-94. PMID: 15166534.
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    28. van Eijk AM, Ayisi JG, ter Kuile FO, Slutsker L, Otieno JA, Misore AO, Odondi JO, Rosen DH, Kager PA, Steketee RW, Nahlen BL. Implementation of intermittent preventive treatment with sulphadoxine-pyrimethamine for control of malaria in pregnancy in Kisumu, western Kenya. Trop Med Int Health. 2004 May; 9(5):630-7. PMID: 15117309.
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    29. Yang C, Li M, Shi YP, Winter J, van Eijk AM, Ayisi J, Hu DJ, Steketee R, Nahlen BL, Lal RB. Genetic diversity and high proportion of intersubtype recombinants among HIV type 1-infected pregnant women in Kisumu, western Kenya. AIDS Res Hum Retroviruses. 2004 May; 20(5):565-74. PMID: 15186532.
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    30. Ayisi JG, van Eijk AM, Newman RD, ter Kuile FO, Shi YP, Yang C, Kolczak MS, Otieno JA, Misore AO, Kager PA, Lal RB, Steketee RW, Nahlen BL. Maternal malaria and perinatal HIV transmission, western Kenya. Emerg Infect Dis. 2004 Apr; 10(4):643-52. PMID: 15200854.
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    31. van Eijk AM, Ayisi JG, ter Kuile FO, Otieno JA, Misore AO, Odondi JO, Rosen DH, Kager PA, Steketee RW, Nahlen BL. Effectiveness of intermittent preventive treatment with sulphadoxine-pyrimethamine for control of malaria in pregnancy in western Kenya: a hospital-based study. Trop Med Int Health. 2004 Mar; 9(3):351-60. PMID: 14996364.
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    32. van Eijk AM, De Cock KM, Ayisi JG, Rosen DH, Otieno JA, Nahlen BL, Steketee RW. Pregnancy interval and delivery outcome among HIV-seropositive and HIV-seronegative women in Kisumu, Kenya. Trop Med Int Health. 2004 Jan; 9(1):15-24. PMID: 14728603.
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    33. Yang C, Li M, Newman RD, Shi YP, Ayisi J, van Eijk AM, Otieno J, Misore AO, Steketee RW, Nahlen BL, Lal RB. Genetic diversity of HIV-1 in western Kenya: subtype-specific differences in mother-to-child transmission. AIDS. 2003 Jul 25; 17(11):1667-74. PMID: 12853749.
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    34. Parise ME, Lewis LS, Ayisi JG, Nahlen BL, Slutsker L, Muga R, Sharif SK, Hill J, Steketee RW. A rapid assessment approach for public health decision-making related to the prevention of malaria during pregnancy. Bull World Health Organ. 2003; 81(5):316-23. PMID: 12856049.
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    35. Ayisi JG, Branch OH, Rafi-Janajreh A, van Eijk AM, ter Kuile FO, Rosen DH, Kager PA, Lanar DE, Barbosa A, Kaslow D, Nahlen BL, Lal AA. Does infection with Human Immunodeficiency Virus affect the antibody responses to Plasmodium falciparum antigenic determinants in asymptomatic pregnant women? J Infect. 2003 Apr; 46(3):164-72. PMID: 12643865.
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    36. Ayisi JG, van Eijk AM, ter Kuile FO, Kolczak MS, Otieno JA, Misore AO, Kager PA, Steketee RW, Nahlen BL. The effect of dual infection with HIV and malaria on pregnancy outcome in western Kenya. AIDS. 2003 Mar 07; 17(4):585-94. PMID: 12598779.
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    37. van Eijk AM, Ayisi JG, ter Kuile FO, Misore AO, Otieno JA, Rosen DH, Kager PA, Steketee RW, Nahlen BL. HIV increases the risk of malaria in women of all gravidities in Kisumu, Kenya. AIDS. 2003 Mar 07; 17(4):595-603. PMID: 12598780.
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    38. van Eijk AM, Ayisi JG, ter Kuile FO, Misore AO, Otieno JA, Rosen DH, Kager PA, Steketee RW, Nahlen BL. Risk factors for malaria in pregnancy in an urban and peri-urban population in western Kenya. Trans R Soc Trop Med Hyg. 2002 Nov-Dec; 96(6):586-92. PMID: 12625128.
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    39. van Eijk AM, Ayisi JG, Ter Kuile FO, Misore AO, Otieno JA, Kolczak MS, Kager PA, Steketee RW, Nahlen BL. Malaria and human immunodeficiency virus infection as risk factors for anemia in infants in Kisumu, western Kenya. Am J Trop Med Hyg. 2002 Jul; 67(1):44-53. PMID: 12363063.
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    40. van Eijk AM, Ayisi JG, ter Kuile FO, Misore A, Otieno JA, Kolczak MS, Kager PA, Steketee RW, Nahlen BL. Human immunodeficiency virus seropositivity and malaria as risk factors for third-trimester anemia in asymptomatic pregnant women in western Kenya. Am J Trop Med Hyg. 2001 Nov; 65(5):623-30. PMID: 11716125.
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    41. Wolfe EB, Parise ME, Haddix AC, Nahlen BL, Ayisi JG, Misore A, Steketee RW. Cost-effectiveness of sulfadoxine-pyrimethamine for the prevention of malaria-associated low birth weight. Am J Trop Med Hyg. 2001 Mar-Apr; 64(3-4):178-86. PMID: 11442215.
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    42. Moore JM, Ayisi J, Nahlen BL, Misore A, Lal AA, Udhayakumar V. Immunity to placental malaria. II. Placental antigen-specific cytokine responses are impaired in human immunodeficiency virus-infected women. J Infect Dis. 2000 Sep; 182(3):960-4. PMID: 10950798.
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    43. Ayisi JG, van Eijk AM, ter Kuile FO, Kolczak MS, Otieno JA, Misore AO, Kager PA, Steketee RW, Nahlen BL. Risk factors for HIV infection among asymptomatic pregnant women attending an antenatal clinic in western Kenya. Int J STD AIDS. 2000 Jun; 11(6):393-401. PMID: 10872913.
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    44. Bloland PB, Ruebush TK, McCormick JB, Ayisi J, Boriga DA, Oloo AJ, Beach R, Hawley W, Lal A, Nahlen B, Udhayakumar V, Campbell CC. Longitudinal cohort study of the epidemiology of malaria infections in an area of intense malaria transmission I. Description of study site, general methodology, and study population. Am J Trop Med Hyg. 1999 Apr; 60(4):635-40. PMID: 10348240.
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    45. Parise ME, Ayisi JG, Nahlen BL, Schultz LJ, Roberts JM, Misore A, Muga R, Oloo AJ, Steketee RW. Efficacy of sulfadoxine-pyrimethamine for prevention of placental malaria in an area of Kenya with a high prevalence of malaria and human immunodeficiency virus infection. Am J Trop Med Hyg. 1998 Nov; 59(5):813-22. PMID: 9840604.
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    46. Moore JM, Nahlen B, Ofulla AV, Caba J, Ayisi J, Oloo A, Misore A, Nahmias AJ, Lal AA, Udhayakumar V. A simple perfusion technique for isolation of maternal intervillous blood mononuclear cells from human placentae. J Immunol Methods. 1997 Nov 10; 209(1):93-104. PMID: 9448038.
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    47. Oloo A, Githeko A, Adungo N, Karanja D, Vulule J, Kisia-Abok I, Seroney I, Ayisi J, Ondijo S, Koech DK, Abdullah MS. Field trial of permethrin impregnated sisal curtains in malaria control in western Kenya. East Afr Med J. 1996 Nov; 73(11):735-40. PMID: 8997865.
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