Matthew L Maciejewski

Summary

Country: USA

Publications

  1. ncbi VA community-based outpatient clinics: access and utilization performance measures
    John C Fortney
    Health Services Research and Development, Center for Mental Health and Outcomes Research, Central Arkansas Veterans Healthcare System, North Little Rock, Arkansas 72114 1706, USA
    Med Care 40:561-9. 2002
  2. ncbi Utilization and expenditures of veterans obtaining primary care in community clinics and VA medical centers: an observational cohort study
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Durham VA Medical Center, Department of Veterans Affairs, Durham, NC, USA
    BMC Health Serv Res 7:56. 2007
  3. ncbi The implementation of a translational study involving a primary care based behavioral program to improve blood pressure control: The HTN-IMPROVE study protocol (01295)
    Hayden B Bosworth
    Center for Health Services Research in Primary Care, Durham VAMC, Durham NC, USA
    Implement Sci 5:54. 2010
  4. ncbi Increasing copayments and adherence to diabetes, hypertension, and hyperlipidemic medications
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care 152, Durham VA Medical Center, 508 Fulton St, Durham, NC 27705, USA
    Am J Manag Care 16:e20-34. 2010
  5. ncbi Discontinuation of diabetes and lipid-lowering medications after bariatric surgery at Veterans Affairs medical centers
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Durham Veterans Affairs Medical Center, Durham, North Carolina 27705, USA
    Surg Obes Relat Dis 6:601-7. 2010
  6. ncbi Medicare managed care enrollment by disability-eligible and age-eligible veterans
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Department of Veterans Affairs, Durham, NC 27705, USA
    Med Care 47:1180-5. 2009
  7. ncbi Performance of comorbidity, risk adjustment, and functional status measures in expenditure prediction for patients with diabetes
    Matthew L Maciejewski
    Health Services Research and Development, Durham VA Medical Center, Department of Veterans Affairs, Durham, North Carolina, USA
    Diabetes Care 32:75-80. 2009
  8. ncbi Survival among high-risk patients after bariatric surgery
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Durham VA Medical Center, Durham, North Carolina 27705, USA
    JAMA 305:2419-26. 2011
  9. ncbi Health care utilization and expenditure changes associated with bariatric surgery
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Durham VA Medical Center, Durham, NC 27705, USA
    Med Care 48:989-98. 2010
  10. ncbi Use of outpatient care in Veterans Health Administration and Medicare among veterans receiving primary care in community-based and hospital outpatient clinics
    Chuan Fen Liu
    Northwest Center for Outcomes Research in Older Adults, Department of Veterans Affairs, HSR and D, VA Puget Sound Health Care System, 1100 Olive Way, Suite 1400, Seattle, WA 98101, USA
    Health Serv Res 45:1268-86. 2010

Detail Information

Publications27

  1. ncbi VA community-based outpatient clinics: access and utilization performance measures
    John C Fortney
    Health Services Research and Development, Center for Mental Health and Outcomes Research, Central Arkansas Veterans Healthcare System, North Little Rock, Arkansas 72114 1706, USA
    Med Care 40:561-9. 2002
    ....
  2. ncbi Utilization and expenditures of veterans obtaining primary care in community clinics and VA medical centers: an observational cohort study
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Durham VA Medical Center, Department of Veterans Affairs, Durham, NC, USA
    BMC Health Serv Res 7:56. 2007
    ..To compare VA inpatient and outpatient utilization and expenditures of veterans seeking primary care in community-based outpatient clinics (CBOCs) and VA medical centers (VAMCs) in fiscal years 2000 (FY00) and 2001...
  3. ncbi The implementation of a translational study involving a primary care based behavioral program to improve blood pressure control: The HTN-IMPROVE study protocol (01295)
    Hayden B Bosworth
    Center for Health Services Research in Primary Care, Durham VAMC, Durham NC, USA
    Implement Sci 5:54. 2010
    ..Despite the impact of hypertension and widely accepted target values for blood pressure (BP), interventions to improve BP control have had limited success...
  4. ncbi Increasing copayments and adherence to diabetes, hypertension, and hyperlipidemic medications
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care 152, Durham VA Medical Center, 508 Fulton St, Durham, NC 27705, USA
    Am J Manag Care 16:e20-34. 2010
    ..To examine the impact of a medication copayment increase on adherence to diabetes, hypertension, and hyperlipidemic medications...
  5. ncbi Discontinuation of diabetes and lipid-lowering medications after bariatric surgery at Veterans Affairs medical centers
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Durham Veterans Affairs Medical Center, Durham, North Carolina 27705, USA
    Surg Obes Relat Dis 6:601-7. 2010
    ..The purpose of the present analysis was to examine the discontinuation rate of diabetes or lipid-lowering medications and the patient factors associated with medication discontinuation among veterans undergoing bariatric surgery...
  6. ncbi Medicare managed care enrollment by disability-eligible and age-eligible veterans
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Department of Veterans Affairs, Durham, NC 27705, USA
    Med Care 47:1180-5. 2009
    ..We also assessed whether these factors differed between disability-eligible veterans and age-eligible veterans...
  7. ncbi Performance of comorbidity, risk adjustment, and functional status measures in expenditure prediction for patients with diabetes
    Matthew L Maciejewski
    Health Services Research and Development, Durham VA Medical Center, Department of Veterans Affairs, Durham, North Carolina, USA
    Diabetes Care 32:75-80. 2009
    ..To compare the ability of generic comorbidity and risk adjustment measures, a diabetes-specific measure, and a self-reported functional status measure to explain variation in health care expenditures for individuals with diabetes...
  8. ncbi Survival among high-risk patients after bariatric surgery
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Durham VA Medical Center, Durham, North Carolina 27705, USA
    JAMA 305:2419-26. 2011
    ..The association of survival and bariatric surgery for older men is less clear...
  9. ncbi Health care utilization and expenditure changes associated with bariatric surgery
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Durham VA Medical Center, Durham, NC 27705, USA
    Med Care 48:989-98. 2010
    ..It is unknown whether health care utilization and expenditures are reduced for veterans after bariatric surgery...
  10. ncbi Use of outpatient care in Veterans Health Administration and Medicare among veterans receiving primary care in community-based and hospital outpatient clinics
    Chuan Fen Liu
    Northwest Center for Outcomes Research in Older Adults, Department of Veterans Affairs, HSR and D, VA Puget Sound Health Care System, 1100 Olive Way, Suite 1400, Seattle, WA 98101, USA
    Health Serv Res 45:1268-86. 2010
    ..To examine differences in use of Veterans Health Administration (VA) and Medicare outpatient services by VA primary care patients...
  11. ncbi Importance of health system context for evaluating utilization patterns across systems
    James F Burgess
    Center for Organization, Leadership and Management Research, Department of Veterans Affairs, Boston, MA, USA
    Health Econ 20:239-51. 2011
    ..Understanding the context of a particular health system and its effect on the DGP is important in conducting effective valid evaluations...
  12. ncbi Equivalence of two healthcare costing methods: bottom-up and top-down
    Michael K Chapko
    Health Services Research and Development, VA Puget Sound Health Care System, Seattle, WA 98108, USA
    Health Econ 18:1188-201. 2009
    ..Administrators and researchers conducting cost analyses need to carefully consider the purpose, methods, characteristics, strengths, and weaknesses when selecting a method for assessing cost...
  13. ncbi Does improving geographic access to VA primary care services impact patients' patterns of utilization and costs?
    John C Fortney
    Health Services Research and Development, Center for Mental Healthcare and Outcomes Research, Central Arkansas Veterans Healthcare System, North Little Rock, AR 72114 1708, USA
    Inquiry 42:29-42. 2005
    ..While CBOCs improved veterans' access, they had little impact on overall patterns of utilization and cost...
  14. ncbi A budget impact analysis of telemedicine-based collaborative care for depression
    John C Fortney
    Health Services Research and Development, Central Arkansas Veterans Healthcare System, North Little Rock, AR 27114, USA
    Med Care 49:872-80. 2011
    ..The objective of this budget impact analysis was to examine patterns of utilization and cost associated with telemedicine-based collaborative care, an intervention that targets patients treated in small rural primary care clinics...
  15. ncbi Nurse staffing and patient care costs in acute inpatient nursing units
    Yu Fang Li
    Northwest Center for Outcomes Research in Older Adults, VA Puget Sound Health Care System, Seattle, WA, USA
    Med Care 49:708-15. 2011
    ..This study evaluated whether nursing hours per patient day (HPPD) and skill mix are associated with higher inpatient care costs within acute medical/surgical inpatient units using data from the Veterans Health Administration...
  16. ncbi VA community-based outpatient clinics: cost performance measures
    Matthew L Maciejewski
    Northwest Center for Outcomes Research in Older Adults VA Puget Sound Health Care System, Seattle, Washington 98108, USA
    Med Care 40:587-95. 2002
    ..To examine the direct costs of treating veterans in Community-Based Outpatient Clinics (CBOC) and primary care clinics operated by VA medical centers (VAMCs) between April 1998 and September 1998...
  17. ncbi Line authority for nurse staffing and costs for acute inpatient care
    Chuan Fen Liu
    Northwest Center for Outcomes Research in Older Adults, VA Puget Sound Health Care System, 1100 Olive Way, Suite 1400, Seattle, WA 98101, USA
    Inquiry 46:339-51. 2009
    ..Our results provide some evidence that a reduction in nursing line authority may adversely impact nursing costs...
  18. ncbi Part D plan enrollment by uninsured medicare beneficiaries
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Durham VA Medical Center, Durham, NC 27705, USA
    Med Care 48:183-6. 2010
    ..The objective of the study was to examine the patient factors and medication acquisition strategies that impacted PDP enrollment in early 2006 by Medicare beneficiaries without prior drug coverage...
  19. ncbi Adult asthma disease management: an analysis of studies, approaches, outcomes, and methods
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Durham Veterans Affairs Medical Center, Durham, NC 27701, USA
    Respir Care 54:878-86. 2009
    ..We describe the approaches to and components of adult asthma disease-management interventions, examine the outcomes evaluated, and assess the quality of published studies...
  20. ncbi Longitudinal analysis of market factors associated with provision of peritoneal dialysis services
    Virginia Wang
    Duke University, Durham, NC, USA
    Med Care Res Rev 68:537-58. 2011
    ..These findings warrant further investigation on dialysis facilities' provision of a preferred, potentially beneficial, and cost-effective therapy...
  21. ncbi Early evidence on the quality of care provided by special needs plans
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Durham VA Medical Center, Durham, NC 27705, USA
    Med Care 49:891-6. 2011
    ..Medicare Advantage special needs plans (SNPs) have grown significantly over the past 7 years, but patient outcomes have only recently been publicly reported...
  22. ncbi Improving the measurement of self-reported medication nonadherence
    Corrine I Voils
    Center for Health Services Research in Primary Care, Durham Veterans Affairs Medical Center, Durham, NC 27705, USA
    J Clin Epidemiol 64:250-4. 2011
    ..We demonstrate how two fundamental measurement issues have limited the usefulness of self-reported medication nonadherence measures and offer recommendations for improving measurement...
  23. ncbi Copayment reductions generate greater medication adherence in targeted patients
    Matthew L Maciejewski
    Center for Health Services Research in Primary Care, Durham Veterans Affairs Medical Center, Department of Medicine, Duke University Medical Center, Durham, NC, USA
    Health Aff (Millwood) 29:2002-8. 2010
    ..An examination of longer-term adherence and trends in health care spending is still needed to provide a compelling evidence base for value-based insurance design...
  24. ncbi Intensive lifestyle intervention improves physical function among obese adults with knee pain: findings from the Look AHEAD trial
    Capri G Foy
    Division of Public Health Sciences, Wake Forest University School of Medicine, Winston Salem, North Carolina, USA
    Obesity (Silver Spring) 19:83-93. 2011
    ..The ILI condition also resulted in significant weight loss and improved fitness, which are possible mechanisms through which the ILI condition improved physical function...
  25. ncbi Evaluation of the Department of Veterans Affairs community-based outpatient clinics
    Michael K Chapko
    Health Services Research and Development, Northwest Center for Outcomes Research in Older Adults, VA Puget Sound Health Care System, Seattle, Washington 98108, USA
    Med Care 40:555-60. 2002
    ....
  26. ncbi The Cholesterol, Hypertension, and Glucose Education (CHANGE) study for African Americans with diabetes: study design and methodology
    Benjamin J Powers
    Center for Health Services Research in Primary Care, Durham VAMC, Durham, NC 27705, USA
    Am Heart J 158:342-8. 2009
    ..The increased CVD risk in African Americans is due in large part to the clustering of multiple CVD risk factors...
  27. ncbi Effects of two weight-loss diets on health-related quality of life
    William S Yancy
    Center for Health Services Research in Primary Care, Department of Veterans Affairs Medical Center, 508 Fulton Street, Durham, NC, 27705, USA
    Qual Life Res 18:281-9. 2009
    ..To compare the effects of two diets on health-related quality of life (HRQOL)...