Michael L Landrum

Summary

Publications

  1. pmc Hepatitis B vaccine antibody response and the risk of clinical AIDS or death
    Michael L Landrum
    Infectious Disease Clinical Research Program, Uniformed Services University, Bethesda, Maryland, United States of America
    PLoS ONE 7:e33488. 2012
  2. doi request reprint Development of chronic hepatitis B virus infection in hepatitis B surface antigen negative HIV/HBV co-infected adults: a rare opportunistic illness
    Michael L Landrum
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, Maryland Infectious Disease Service, San Antonio Military Medical Center, Fort Sam Houston, Texas
    J Med Virol 83:1537-43. 2011
  3. pmc The timing of hepatitis B virus (HBV) immunization relative to human immunodeficiency virus (HIV) diagnosis and the risk of HBV infection following HIV diagnosis
    Michael L Landrum
    Infectious Disease Clinical Research Program, Uniformed Services University, Bethesda, Maryland, USA
    Am J Epidemiol 173:84-93. 2011
  4. pmc The effect of human immunodeficiency virus on hepatitis B virus serologic status in co-infected adults
    Michael L Landrum
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
    PLoS ONE 5:e8687. 2010
  5. pmc Hepatitis B vaccine responses in a large U.S. military cohort of HIV-infected individuals: another benefit of HAART in those with preserved CD4 count
    Michael L Landrum
    Infectious Disease Clinical Research Program, Uniformed Services University, Bethesda, MD, USA
    Vaccine 27:4731-8. 2009
  6. pmc Hepatitis B vaccination and risk of hepatitis B infection in HIV-infected individuals
    Michael L Landrum
    San Antonio Military Medical Center, Fort Sam Houston, TX 78234, USA
    AIDS 24:545-55. 2010
  7. doi request reprint Results of a 25-year longitudinal analysis of the serologic incidence of syphilis in a cohort of HIV-infected patients with unrestricted access to care
    Anuradha Ganesan
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
    Sex Transm Dis 39:440-8. 2012
  8. doi request reprint CD4 T cell count reconstitution in HIV controllers after highly active antiretroviral therapy
    Jason F Okulicz
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, National Naval Medical Center, Bethesda, Maryland, USA
    Clin Infect Dis 50:1187-91. 2010
  9. pmc Hepatitis B virus coinfection negatively impacts HIV outcomes in HIV seroconverters
    Helen M Chun
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences
    J Infect Dis 205:185-93. 2012
  10. doi request reprint Clinical outcomes of elite controllers, viremic controllers, and long-term nonprogressors in the US Department of Defense HIV natural history study
    Jason F Okulicz
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
    J Infect Dis 200:1714-23. 2009

Collaborators

Detail Information

Publications24

  1. pmc Hepatitis B vaccine antibody response and the risk of clinical AIDS or death
    Michael L Landrum
    Infectious Disease Clinical Research Program, Uniformed Services University, Bethesda, Maryland, United States of America
    PLoS ONE 7:e33488. 2012
    ..This study evaluated the relationship between HBV vaccine seroresponses and progression to clinical AIDS or death...
  2. doi request reprint Development of chronic hepatitis B virus infection in hepatitis B surface antigen negative HIV/HBV co-infected adults: a rare opportunistic illness
    Michael L Landrum
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, Maryland Infectious Disease Service, San Antonio Military Medical Center, Fort Sam Houston, Texas
    J Med Virol 83:1537-43. 2011
    ..The occurrence of late-onset chronic HBV infection in HBsAg negative HIV/HBV co-infected adults appears to be one important, albeit rare, clinical event seen almost exclusively in those with isolated anti-HBc and low CD4 cell count...
  3. pmc The timing of hepatitis B virus (HBV) immunization relative to human immunodeficiency virus (HIV) diagnosis and the risk of HBV infection following HIV diagnosis
    Michael L Landrum
    Infectious Disease Clinical Research Program, Uniformed Services University, Bethesda, Maryland, USA
    Am J Epidemiol 173:84-93. 2011
    ..These data suggest that completion of the vaccine series prior to HIV infection may be the optimal strategy for preventing this significant comorbid infection in HIV-infected persons...
  4. pmc The effect of human immunodeficiency virus on hepatitis B virus serologic status in co-infected adults
    Michael L Landrum
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
    PLoS ONE 5:e8687. 2010
    ..Factors associated with serologic hepatitis B virus (HBV) outcomes in HIV-infected individuals remain incompletely understood, yet such knowledge may lead to improvements in the prevention and treatment of chronic HBV infection...
  5. pmc Hepatitis B vaccine responses in a large U.S. military cohort of HIV-infected individuals: another benefit of HAART in those with preserved CD4 count
    Michael L Landrum
    Infectious Disease Clinical Research Program, Uniformed Services University, Bethesda, MD, USA
    Vaccine 27:4731-8. 2009
    ..These data provide additional evidence of HAART benefits, even in those with higher CD4 counts, but also highlight the need for improving HBV vaccine immunogenicity...
  6. pmc Hepatitis B vaccination and risk of hepatitis B infection in HIV-infected individuals
    Michael L Landrum
    San Antonio Military Medical Center, Fort Sam Houston, TX 78234, USA
    AIDS 24:545-55. 2010
    ..To assess the association of hepatitis B virus (HBV) vaccination with risk of HBV infection among HIV-infected patients and HBV infection risk factors among vaccinees...
  7. doi request reprint Results of a 25-year longitudinal analysis of the serologic incidence of syphilis in a cohort of HIV-infected patients with unrestricted access to care
    Anuradha Ganesan
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
    Sex Transm Dis 39:440-8. 2012
    ..We therefore used the results of serial serologic testing to determine the prevalence, incidence, and risk factors for incident syphilis in a cohort of HIV-infected Department of Defense beneficiaries...
  8. doi request reprint CD4 T cell count reconstitution in HIV controllers after highly active antiretroviral therapy
    Jason F Okulicz
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, National Naval Medical Center, Bethesda, Maryland, USA
    Clin Infect Dis 50:1187-91. 2010
    ..HIV controllers experienced CD4 cell count reconstitution with HAART regardless of pretherapy viral load, including patients with undetectable viral loads at HAART initiation...
  9. pmc Hepatitis B virus coinfection negatively impacts HIV outcomes in HIV seroconverters
    Helen M Chun
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences
    J Infect Dis 205:185-93. 2012
    ..We evaluated HBV coinfection and HIV-related disease progression in a cohort of HIV seroconverters...
  10. doi request reprint Clinical outcomes of elite controllers, viremic controllers, and long-term nonprogressors in the US Department of Defense HIV natural history study
    Jason F Okulicz
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
    J Infect Dis 200:1714-23. 2009
    ..042). Definitions of controllers and LTNPs describe distinct populations whose differing clinical outcomes improve with the stringency of criteria, underscoring the need for comparability between study populations...
  11. doi request reprint Virologic response differences between African Americans and European Americans initiating highly active antiretroviral therapy with equal access to care
    Amy C Weintrob
    Infectious Disease Clinical Research Program of the Uniformed Services University of the Health Sciences, Bethesda, MD, USA
    J Acquir Immune Defic Syndr 52:574-80. 2009
    ..We evaluated virologic response to HAART between ethnicities in a large cohort with fewer confounders...
  12. pmc Invasive mold infections following combat-related injuries
    Tyler Warkentien
    Walter Reed National Military Medical Center, Bethesda, Maryland, USA
    Clin Infect Dis 55:1441-9. 2012
    ..Invasive fungal wound infections (IFIs) are an uncommon, but increasingly recognized, complication following trauma that require greater understanding of risk factors and clinical findings to reduce morbidity...
  13. pmc A randomized clinical trial comparing revaccination with pneumococcal conjugate vaccine to polysaccharide vaccine among HIV-infected adults
    Nancy F Crum-Cianflone
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, National Naval Medical Center, Bethesda, Maryland 92134 1005, USA
    J Infect Dis 202:1114-25. 2010
    ..We determined whether revaccination with the 7-valent pneumococcal conjugate vaccine (PCV) would enhance these responses...
  14. pmc Long-term durability of immune responses after hepatitis A vaccination among HIV-infected adults
    Nancy F Crum-Cianflone
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
    J Infect Dis 203:1815-23. 2011
    ..Vaccination provides long-term immunity to hepatitis A virus (HAV) among the general population, but there are no such data regarding vaccine durability among human immunodeficiency virus (HIV)-infected adults...
  15. pmc The impact of enzyme-inducing antiepileptic drugs on antiretroviral drug levels: a case-control study
    Jason F Okulicz
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
    Epilepsy Res 103:245-53. 2013
    ..To evaluate the impact of enzyme-inducing antiepileptic drugs (EI-AEDs) on serum antiretroviral (ARV) levels in patients with HIV...
  16. doi request reprint Epidemiology of Staphylococcus aureus blood and skin and soft tissue infections in the US military health system, 2005-2010
    Michael L Landrum
    Infectious Disease Service, San Antonio Military Medical Center, Fort Sam Houston, Texas 78234, USA
    JAMA 308:50-9. 2012
    ..Rates of hospital-onset methicillin-resistant Staphylococcus aureus (MRSA) infections are reported as decreasing, but recent rates of community-onset S. aureus infections are less known...
  17. pmc Virologic outcomes of HAART with concurrent use of cytochrome P450 enzyme-inducing antiepileptics: a retrospective case control study
    Jason F Okulicz
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
    AIDS Res Ther 8:18. 2011
    ..abstract:..
  18. pmc Spontaneous virologic suppression in HIV controllers is independent of delayed-type hypersensitivity test responsiveness
    Jason F Okulicz
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
    AIDS Res Ther 9:10. 2012
    ..abstract:..
  19. pmc Outcomes of highly active antiretroviral therapy in the context of universal access to healthcare: the U.S. Military HIV Natural History Study
    Vincent C Marconi
    Infectious Disease Clinical Research Program, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
    AIDS Res Ther 7:14. 2010
    ..abstract:..
  20. doi request reprint Detection of methicillin-resistant and methicillin-susceptible Staphylococcus aureus colonization of healthy military personnel by traditional culture, PCR, and mass spectrometry
    Ashley G Shaw
    From the 1 San Antonio Military Medical Center, Fort Sam Houston, Texas
    Scand J Infect Dis 45:752-9. 2013
    ..In addition, the use of deodorant/anti-perspirant invalidated axillary PCR samples, limiting its utility. Defining MRSA positivity by PCR/ESI-TOF-MS is complicated by co-colonization of S. aureus with CoNS, which can also carry mecA. ..
  21. doi request reprint Antimicrobial prescribing practices following publication of guidelines for the prevention of infections associated with combat-related injuries
    David R Tribble
    General Infectious Diseases, Infectious Disease Clinical Research Program, Preventive Medicine and Biometrics Department, Uniformed Services University of Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814 5119, USA
    J Trauma 71:S299-306. 2011
    ..This analysis evaluates antibiotic-prescribing practices by military physicians in the operational theater relative to the published guidance...
  22. doi request reprint Description of Streptococcus pneumoniae infections in burn patients
    Jessie S Glasser
    Infectious Disease Service, San Antonio Military Medical Center, Brooke Army Medical Center, 3851 Roger Brooke Drive, Fort Sam Houston, TX 78234, USA
    Burns 36:528-32. 2010
    ..Although Streptococcus pneumoniae infections are common in the community and can cause nosocomial infections, the incidence and risk factors for pneumococcal infections in burn patients is unclear...
  23. pmc Multidrug-resistant gram-negative bacteria colonization of healthy US military personnel in the US and Afghanistan
    Todd J Vento
    Brooke Army Medical Center San Antonio Military Medical Center, Fort Sam Houston, TX, USA
    BMC Infect Dis 13:68. 2013
    ..The US military has seen steady increases in multidrug-resistant (MDR) gram-negative bacteria (GNB) infections in casualties from Iraq and Afghanistan. This study evaluates the prevalence of MDR GNB colonization in US military personnel...
  24. doi request reprint Ventilator associated pneumonia in a military deployed setting: the impact of an aggressive infection control program
    Michael L Landrum
    From the Infectious Disease Service, San Antonio Military Medical Center, Fort Sam Houston, TX 78234, USA
    J Trauma 64:S123-7; discussion S127-8. 2008
    ..We describe the rates of ventilator-associated pneumonia (VAP) before and after the implementation of aggressive infection control measures at the Air Force Theater Hospital in Iraq...