Valerie A. Zimmerman

Most-cited papers

1. Statins for the prevention and treatment of infections: a systematic review and meta-analysis.

   I. Tleyjeh, T. Kashour, F. Hakim, Valerie A. Zimmerman +3 more

   2009Archives of Internal Medicine255 citations

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2. Laparoscopic Sleeve Gastrectomy in 108 Obese Children and Adolescents Aged 5 to 21 Years

   A. Alqahtani, B. Antonisamy, Hussam Alamri, Mohamed Elahmedi +1 more

   2012Annals of Surgery181 citations

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3. Quality and strength of evidence of the Infectious Diseases Society of America clinical practice guidelines.

   A. Khan, Sobia Khan, Valerie A. Zimmerman, L. Baddour +1 more

   2009Clinical Infectious Diseases129 citations Open access

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4. The role of valve surgery in infective endocarditis management: a systematic review of observational studies that included propensity score analysis.

   I. Tleyjeh, T. Kashour, Valerie A. Zimmerman, J. Steckelberg +2 more

   2008American Heart Journal57 citations

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5. Stenotrophomonas maltophilia infections of intact skin: a systematic review of the literature.

   A. B. Bin Abdulhak, Valerie A. Zimmerman, B. Albeirouti, L. Baddour +1 more

   2009Diagnostic microbiology and infectious disease45 citations

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6. Corticosteroid administration and outcome of adolescents and adults with acute bacterial meningitis: a meta-analysis.

   A. Assiri, Faisal Alasmari, Valerie A. Zimmerman, L. Baddour +2 more

   2009Mayo Clinic proceedings32 citations Open access

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7. Cerebral venous thrombosis in Saudi Arabia. Clinical variables, response to treatment, and outcome.

   N. Kajtazi, Valerie A. Zimmerman, J. Arulneyam, Sadiq Y Al-Shami +1 more

   2009Neurosciences31 citations

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8. Conclusion about the association between valve surgery and mortality in an infective endocarditis cohort changed after adjusting for survivor bias.

   I. Tleyjeh, H. Ghomrawi, J. Steckelberg, V. Montori +7 more

   2010Journal of Clinical Epidemiology23 citations

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9. Propensity score analysis with a time-dependent intervention is an acceptable although not an optimal analytical approach when treatment selection bias and survivor bias coexist.

   I. Tleyjeh, H. Ghomrawi, J. Steckelberg, V. Montori +7 more

   2010Journal of Clinical Epidemiology8 citations

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10. Characteristics of women attending a urogynecology clinic in Riyadh.

    A. Al-Badr, Aneela G. Kamil, Ehab Wahbah, Valerie A. Zimmerman +1 more

    2010Saudi Medical Journal7 citations

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11. ORIGINAL ARTICLECorticosteroid Administration and Outcome of Adolescents and Adults With Acute Bacterial Meningitis: A Meta-analysis

    A. Assiri, Faisal Alasmari, Valerie A. Zimmerman, L. Baddour +2 more

    20094 citations Open access

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12. Ideal Body Weight Calculatio Revisited: A New Easy-To-Use Formula Is Associated With A Lower Rate Of Errors

    Abdulmohsen Alahmad, I. Tleyjeh, Valerie A. Zimmerman, Mohammad Riaz +1 more

    2011Asian Test Symposium1 citations

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13. Common genitourinary fistulae at a referral hospital in Saudi Arabia

    Ahmed H. Al Badr, I. O. T. Malabary, A. A. Al Jasser, Valerie A. Zimmerman

    20101 citations

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