Research Topics
Species | Louis D FioreSummaryCountry: USA Publications
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Publications
Department of Veterans Affairs Cooperative Studies Program Clinical Trial comparing combined warfarin and aspirin with aspirin alone in survivors of acute myocardial infarction: primary results of the CHAMP studyLouis D Fiore
Department of Veterans Affairs Cooperative Studies Program Coordinating Center, West Haven, Connecticut, USA
Circulation 105:557-63. 2002..CONCLUSIONS: In post-myocardial infarction patients, warfarin therapy (at a mean international normalized ratio of 1.8) combined with low-dose aspirin did not provide a clinical benefit beyond that achievable with aspirin monotherapy...
Evaluation of a generalizable approach to clinical information retrieval using the automated retrieval console (ARC)Leonard W D'Avolio
Massachusetts Veterans Epidemiology Research and Information Center Cooperative Studies Coordinating Center, VA Boston Healthcare System, Jamaica Plain, Massachusetts 02130, USA
J Am Med Inform Assoc 17:375-82. 2010..76, 0.80, and 0.75. In all but one case, conditional random fields outperformed maximum entropy-based classifiers. Algorithms had good performance without custom code or rules development, but performance varied by specific application...
The association between statins and cancer incidence in a veterans populationWildon R Farwell
Massachusetts Veterans Epidemiology Research and Information Center, VA Boston Healthcare System, Boston, MA 02130, USA
J Natl Cancer Inst 100:134-9. 2008..We investigated this association in a population of veterans...
Association of elevated alanine aminotransferase with BMI and diabetes in older veteran outpatientsJohn A Hermos
Massachusetts Veterans Epidemiology Research and Information Center MAVERIC, VA Cooperative Studies Program, Veterans Affairs Boston Healthcare System, 150 S Huntington Avenue, Boston, MA 02130, USA
Diabetes Res Clin Pract 80:153-8. 2008..We determined age-stratified associations of elevated alanine aminotransferase (ALAT), as a likely indicator of non-alcoholic steatonecrosis (NASH), with body mass index (BMI) and diabetes among older male, veteran outpatients...
Long-term, high-dose benzodiazepine prescriptions in veteran patients with PTSD: influence of preexisting alcoholism and drug-abuse diagnosesJohn A Hermos
Pharmacoepidemiology Research Group, Massachusetts Veterans Epidemiology Research and Information Center, VA Boston Healthcare System, Boston, MA 02130, USA
J Trauma Stress 20:909-14. 2007..Results indicate that for veteran patients with PTSD, alcoholism alone is not associated with high-dose benzodiazepines, but existing drug abuse diagnoses do increase that risk...
Health care utilization and receipt of cholesterol testing by veterans with and those without mental illnessRebekah A Kaplowitz
Massachusetts Veterans Epidemiology Research and Information Center MAVERIC, Veterans Affairs Boston Healthcare System, Boston, MA, USA
Gen Hosp Psychiatry 28:137-44. 2006..We examined the relationship between mental illness, health care utilization and rates of cholesterol testing...
Comparative effectiveness research and medical informaticsLeonard W D'Avolio
VA Boston Healthcare System, Massachusetts Veterans Epidemiology Research and Information Center, Boston, Massachusetts, USA
Am J Med 123:e32-7. 2010..Examples of progress from the medical informatics literature and the Veterans Affairs Healthcare System are provided...
Characterizations of long-term oxycodone/acetaminophen prescriptions in veteran patientsJohn A Hermos
The Pharmacoepidemiology Research Group, Massachusetts Veterans Epidemiology Research and Information Center, Veterans Affairs Boston Healthcare System, Boston 02130, USA
Arch Intern Med 164:2361-6. 2004..To determine clinical contexts in which stability or problems may occur, we examined the pharmacologic and clinical correlates of long-term prescriptions of oxycodone/acetaminophen, a commonly prescribed short-acting opioid formulation...
Patterns of dispensed disulfiram and naltrexone for alcoholism treatment in a veteran patient populationJohn A Hermos
Pharmacoepidemiology Research Project, Massachusetts Veterans Epidemiology Research and Information Center MAVERIC, Veterans Affairs Boston Healthcare System, Boston, Massachusetts 02130, USA
Alcohol Clin Exp Res 28:1229-35. 2004..To assess whether these agents are being prescribed for extended periods, as an indicator of long-term use in nonexperimental settings, we compared dispensing patterns in a veteran patient population...
Randomized controlled trial of clopidogrel plus aspirin to prevent hemodialysis access graft thrombosisJames S Kaufman
Department of Veterans Affairs Boston Healthcare System and Department of Medicine, Boston University School of Medicine, Boston, Massachusetts 02130, USA
J Am Soc Nephrol 14:2313-21. 2003..22 to 1.26; P = 0.14). In the hemodialysis population, therapy with aspirin and clopidogrel was associated with a significantly increased risk of bleeding and probably would not result in a reduced frequency of graft thrombosis...
Warfarin plus aspirin after myocardial infarction or the acute coronary syndrome: meta-analysis with estimates of risk and benefitMichael B Rothberg
Division of General Medicine and Geriatrics, Baystate Medical Center, Springfield, Massachusetts 01199, USA
Ann Intern Med 143:241-50. 2005..After the acute coronary syndrome, adding warfarin to standard aspirin therapy decreases myocardial infarction and stroke but increases major bleeding...
Anticoagulant use for atrial fibrillation in the elderlyMary T Brophy
Massachusetts Veterans Epidemiology Research and Information Center, Boston, Massachusetts 02130, USA
J Am Geriatr Soc 52:1151-6. 2004..Better estimates of the risk:benefit ratio for oral anticoagulant therapy in older patients with atrial fibrillation are needed to optimize decision-making...
Characterizations of long-term anxiolytic benzodiazepine prescriptions in veteran patientsJohn A Hermos
Pharmacoepidemiology Research Group Massachusetts Veterans Epidemiology Research and Information Center, VA Boston Healthcare System, Boston, MA 02130, USA
J Clin Psychopharmacol 25:600-4. 2005....
