Research Topics
| W O CooperSummaryAffiliation: Vanderbilt University Country: USA Publications
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Publications
New use of anticonvulsant medications among children enrolled in the Tennessee Medicaid ProgramW O Cooper
Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tenn, USA
Arch Pediatr Adolesc Med 151:1242-6. 1997..To describe the new use of anticonvulsant medications among children enrolled in the Tennessee Medicaid program...
Prenatal prescription of macrolide antibiotics and infantile hypertrophic pyloric stenosisWilliam O Cooper
Division of General Pediatrics, Department of Pediatrics, Vanderbilt University, Nashville, Tennessee 37232 8555, USA
Obstet Gynecol 100:101-6. 2002..To assess the association between prenatal antibiotics, including erythromycin, and infantile hypertrophic pyloric stenosis in a large cohort of infants...
Very early exposure to erythromycin and infantile hypertrophic pyloric stenosisWilliam O Cooper
Department of Pediatrics, Division of General Pediatrics, Vanderbilt University School of Medicine, Suite 5028 MCE, Nashville, TN 37232 8555, USA
Arch Pediatr Adolesc Med 156:647-50. 2002..To assess the link between very early erythromycin exposure and pyloric stenosis in young infants...
Evaluating medicaid managed care programs for childrenW O Cooper
Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN, USA
Ambul Pediatr 1:112-6. 2001....
Corticosteroid prescription filling for children covered by Medicaid following an emergency department visit or a hospitalization for asthmaW O Cooper
Division of General Pediatrics, Vanderbilt Children s Hospital, Vanderbilt University Medical Center, Suite 5028, Medical Center East, Nashville, TN 37232 8555, USA
Arch Pediatr Adolesc Med 155:1111-5. 2001..To identify predictors of corticosteroid prescription filling following an emergency department (ED) visit or a hospitalization for asthma...
Components of effective youth violence prevention programs for 7- to 14-year-oldsW O Cooper
Division of General Pediatrics, Suite 5028 MCE, Vanderbilt University, Nashville, TN 37232 8555, USA
Arch Pediatr Adolesc Med 154:1134-9. 2000..To classify features of effective violence prevention programs for 7- to 14-year-olds according to children's risk groups and targeted behaviors...
Changes in continuity of enrollment among high-risk children following implementation of TennCareW O Cooper
Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tenn 37232 8555, USA
Arch Pediatr Adolesc Med 153:1145-9. 1999..TennCare, Tennessee's Medicaid managed care program, was introduced in 1994 with the goals of controlling spending and of improving access to health care...
Comparison of perinatal outcomes among TennCare managed care organizationsW O Cooper
Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
Pediatrics 104:525-9. 1999..To compare perinatal outcomes among the managed care organizations (MCOs) providing care to beneficiaries enrolled in TennCare, Tennessee's capitated Medicaid managed care program...
Oral corticosteroid use among children in TennCareWilliam O Cooper
Division of General Pediatrics Department of Pediatrics, Vanderbilt University School of Medicine, Suite 5028 MCE, Nashville, TN 37232 8555, USA
Ambul Pediatr 2:375-81. 2002..Documenting patterns of use for medications with potential for suboptimal use and adverse effects, such as oral corticosteroids, would be useful...
Racial differences in child safety restraint use in TennesseeV L Gunn
Department of Pediatrics, Child and Adolescent Health Research Unit, Division of General Pediatrics, Vanderbilt University School of Medicine, Nashville, TN 37232 2504, USA
Inj Prev 11:340-2. 2005..To evaluate the appropriate use of child safety restraints (CSR) in black and white children...
Stool cultures and antimicrobial prescriptions related to infectious diarrheaL Rand Carpenter
Epidemic Intelligence Service, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
J Infect Dis 197:1709-12. 2008..Frequent use of antimicrobials for diarrhea without stool culture may indicate inappropriate antimicrobial use and has critical implications for public health...
Access to health care for young adults with disabling chronic conditionsS Todd Callahan
Division of Adolescent Medicine and Behavioral Science, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, TN 37232, USA
Arch Pediatr Adolesc Med 160:178-82. 2006..To assess health insurance status and health care access of young adults with disabilities attributable to a chronic condition...
Trends in prescribing of antipsychotic medications for US childrenWilliam O Cooper
Division of General Pediatrics Department of Pediatrics, Vanderbilt University, Nashville, TN 37232, USA
Ambul Pediatr 6:79-83. 2006..To identify frequencies of prescribing for antipsychotics among all US children...
Major congenital malformations after first-trimester exposure to ACE inhibitorsWilliam O Cooper
Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN 37232, USA
N Engl J Med 354:2443-51. 2006..We conducted a study to assess the association between exposure to ACE inhibitors during the first trimester of pregnancy only and the risk of congenital malformations...
Health care access of Hispanic young adults in the United StatesS Todd Callahan
Child and Adolescent Health Research Unit, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee 37212 3100, USA
J Adolesc Health 39:627-33. 2006..Given the heterogeneity of the Hispanic population, the specific aims of this study were to assess health insurance coverage and health care access and utilization for different Hispanic subgroups young adults in the U.S...
Improvement in booster seat use in TennesseeVeronica L Gunn
Department of Pediatrics, Child and Adolescent Health Research Unit, Vanderbilt University School of Medicine, AA 0216 MCN, 1215 21st Ave South, Nashville, TN 37232 2504, USA
Pediatrics 119:e131-6. 2007..The goal of this study was to evaluate the appropriate use of child safety restraints and knowledge of the enhanced law before and after its implementation...
Continuity of health insurance coverage among young adults with disabilitiesS Todd Callahan
Division of Adolescent Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
Pediatrics 119:1175-80. 2007..The purpose of this work was to compare the continuity of insurance coverage reported by a nationally representative sample of young adults 16 to 25 years old with and without disabilities during a consecutive 36-month period...
Increasing use of antidepressants in pregnancyWilliam O Cooper
Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN 37232 2504, USA
Am J Obstet Gynecol 196:544.e1-5. 2007..The purpose of this study was to quantify the rate of exposures to antidepressants during pregnancy in a large cohort of women...
Effect of regulatory warnings on antidepressant prescribing for children and adolescentsBenji T Kurian
Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN 37232, USA
Arch Pediatr Adolesc Med 161:690-6. 2007....
The rising prevalence of gastroschisis and omphalocele in TennesseeSonya R Collins
Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN 37232 2504, USA
J Pediatr Surg 42:1221-4. 2007..We conclude that the increase in these important birth defects seen in earlier decades has persisted in Tennessee in recent years. Further elucidation of risk factors associated with the increase is warranted...
Effect of maternal asthma and asthma control on pregnancy and perinatal outcomesRachel Enriquez
Bureau of TennCare Tennessee Medicaid, Vanderbilt University School of Medicine, Nashville, Tenn, USA
J Allergy Clin Immunol 120:625-30. 2007..Asthma is a common condition during pregnancy...
The effect of honey on nocturnal cough and sleep quality for children and their parentsMichael D Warren
Division of General Pediatrics, Department of Pediatrics, Vanderbilt University School of Medicine, AA-0216 MCN, 1161 21st Ave S, Nashville, TN 37232, USA
Arch Pediatr Adolesc Med 161:1149-53. 2007
Positive predictive value of computerized records for major congenital malformationsWilliam O Cooper
Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN 3723 2504, USA
Pharmacoepidemiol Drug Saf 17:455-60. 2008..To assess the positive predictive value of computerized records in a linked database of vital records and infant claims, with medical record confirmation to detect congenital malformations in a Medicaid population...
Increase in incidence of medically treated thyroid disease in children with Down Syndrome after rerelease of American Academy of Pediatrics Health Supervision guidelinesKecia N Carroll
Division of General Pediatrics, Child and Adolescent Health Research Unit, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
Pediatrics 122:e493-8. 2008....
Increasing exposure to angiotensin-converting enzyme inhibitors in pregnancyMichael E Bowen
Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN, USA
Am J Obstet Gynecol 198:291.e1-5. 2008..The objective of the study was to identify angiotensin-converting enzyme (ACE) inhibitor prescription-filling trends in pregnant women...
Health plan notification and feedback to providers is associated with increased filling of preventer medications for children with asthma enrolled in MedicaidWilliam O Cooper
Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN 37232 2504, USA
J Pediatr 152:481-8. 2008..To test the hypothesis that children enrolled in Medicaid managed care health plans that provide asthma-specific communication to providers would be more likely to have adequate asthma medication filling...
Clinical implications of increased congenital malformations after first trimester exposures to angiotensin-converting enzyme inhibitorsWilliam O Cooper
Division of General Pediatrics, Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tennessee 37232 2504, USA
J Cardiovasc Nurs 23:20-4. 2008..Until such information is available, alternative medications to ACE inhibitors should be considered in women of child-bearing age who are pregnant or who are likely to become pregnant while taking the medication...
Medical care utilization and mortality in sickle cell disease: a population-based studySadhna M Shankar
Division of Pediatric Hematology Oncology, Vanderbilt University School of Medicine, Nashville, Tennessee 37232 6310, USA
Am J Hematol 80:262-70. 2005..001). The death rate in adolescents and young adults with SCD continues to be much higher than population-specific rates. Interventions to prevent morbidity and mortality related to SCD are urgently needed...
Provision of pneumococcal prophylaxis for publicly insured children with sickle cell diseaseColin M Sox
Department of Pediatrics, University of Washington, Seattle 98195 7183, USA
JAMA 290:1057-61. 2003..It is recommended that children younger than 5 years with sickle cell disease (SCD) take daily prophylactic antibiotics to prevent pneumococcal infections; however, how much prophylactic medication they actually are dispensed is unclear...
Planning of youth violence-prevention programs: development of a guiding measureWilliam O Cooper
Division of General Pediatrics, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, USA
Public Health Nurs 20:432-9. 2003....
Gender and uninsurance among young adults in the United StatesS Todd Callahan
Division of Adolescent Medicine and Behavioral Science, Vanderbilt University Medical Center, Nashville, Tennessee 37212 3100, USA
Pediatrics 113:291-7. 2004....
Do childhood vaccines have non-specific effects on mortality?William O Cooper
Vanderbilt Children s Hospital Outpatient Center, Nashville, TN 37232 8555, USA
Bull World Health Organ 81:821-6. 2003..Our review of the available data in the literature reinforces how difficult answering these considerations has been and how important study design will be in determining the effect of specific vaccines on all-cause mortality...
Prescriptions for contraindicated category X drugs in pregnancy among women enrolled in TennCareWilliam O Cooper
Division of General Pediatrics Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tennessee 37232 8555, USA
Paediatr Perinat Epidemiol 18:106-11. 2004....
Family reports of care denials for children enrolled in TennCareRobert S Valet
School of Medicine, Vanderbilt University, Nashville, Tennessee 37232-8555, USA
Pediatrics 114:e37-42. 2004....
New users of antipsychotic medications among children enrolled in TennCareWilliam O Cooper
Division of General Pediatrics, Department of Pediatrics, Vanderbilt University School of Medicine, Suite 5028 MCE, Nashville, TN 37232 8555, USA
Arch Pediatr Adolesc Med 158:753-9. 2004....
Adherence of pediatric asthma patients with oral corticosteroid prescriptions following pediatric emergency department visit or hospitalizationKelly Butler
Division of Pediatric Emergency Medicine and The Vanderbilt Center for Health Services Research, Vanderbilt University, Nashville, TN, USA
Pediatr Emerg Care 20:730-5. 2004....
Validity of maternal report of acute health care for children: evaluating proxy interview responsesWilliam O Cooper
Arch Pediatr Adolesc Med 159:193-4. 2005
Factors affecting pediatricians' reporting of suspected child maltreatmentVeronica L Gunn
Department of Pediatrics, Vanderbilt University Medical Center, Nashville, TN 37232 8555, USA
Ambul Pediatr 5:96-101. 2005..To identify factors associated with pediatricians' decision not to report suspected child maltreatment...
Does the use of oxycodone affect diagnostic accuracy in children with acute abdominal pain?Michael E Bowen
Child and Adolescent Health Research Unit, Department of Pediatrics, Vanderbilt University School of Medicine, AA 0216 MCN, Nashville, TN 37232, USA
Arch Pediatr Adolesc Med 159:326-8. 2005
Gaps in enrollment from a Medicaid managed care program: effects on emergency department visits and hospitalizations for children with asthmaWilliam O Cooper
Division of General Pediatrics, Vanderbilt Children s Hospital, Nashville, Tennessee 37232 8555, USA
Med Care 43:718-25. 2005..For high-risk children with asthma enrolled in Medicaid, loss of Medicaid coverage is a potential threat to access to quality asthma care...
Uninsurance and health care access among young adults in the United StatesS Todd Callahan
Division of Adolescent Medicine and Behavioral Science, Center for Health Services Research, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee 37212 3100, USA
Pediatrics 116:88-95. 2005..The objective of this study was to describe the association between health insurance status and health care access among young adults while controlling for other determinants of access to care...
Characteristics of families that complain following pediatric emergency visitsKecia N Carroll
Vanderbilt University School of Medicine, Department of Pediatrics, Nashville, TN 37232 8555, USA
Ambul Pediatr 5:326-31. 2005..We investigated whether visits by patients of different race/ethnicities were equally represented in unsolicited complaints filed with a medical center's Office of Patient Affairs (OPA) regarding pediatric emergency visits...
Planning youth violence prevention efforts: decision-making across community sectorsMelanie Lutenbacher
Vanderbilt University School of Nursing, Nashville, Tennessee 37240, USA
J Adolesc Health 30:346-54. 2002..To identify practical components of decision-making for youth violence prevention program planning and to identify differences in decision-making across various provider sectors of the community...
Feeding attitudes of pregnant women with diabetesMargreete Johnston
Diabetes Care 29:1457-8. 2006
Influenza immunization practices among pediatric oncologistsChristopher C Porter
Department of Pediatrics, University of Colorado Health Sciences Center, Denver, USA
J Pediatr Hematol Oncol 25:134-8. 2003..To describe the opinions of pediatric oncologists regarding the use of influenza vaccine in children with cancer and to identify factors that influence practitioners' recommendations about influenza vaccine...
