A Systems Approach to Improving Tdap Immunization Within 5 Community-Based Family Practice Settings: Working Differently (and Better) by Transforming the Structure and Process of Care.
OBJECTIVE
We examined how family medicine clinic physicians and staff worked in collaborative teams to implement an automated clinical reminder to improve tetanus, diphtheria, and acellular pertussis (Tdap) booster vaccine administration and documentation.


METHODS
A clinical reminder was developed at 5 University of Michigan family medicine clinics to identify patients 11 to 64 years old who were in need of the Tdap booster vaccine. Quality improvement cycles were used to improve clinic care processes. Immunization rates from 2008 to 2011 were compared with rates at 4 primary care control clinics.


RESULTS
Vaccination rates among eligible patients increased from 15.5% to 47.3% within the family medicine clinics and from 14.1% to 30.2% within the control clinics. After adjustment for covariates, family medicine patients had a higher probability of vaccination than control patients during each measurement period (0.17 vs 0.15 at baseline, 0.53 vs 0.22 during year 1, and 0.50 vs 0.30 during year 2).


CONCLUSIONS
Automated clinical reminders, when designed and implemented via a consensus-based framework that addresses the process of care, can dramatically improve provision of preventive health care.
Cameron G. Shultz, Jean M. Malouin, Melissa Plegue, and Grant M. Greenberg are with the Department of Family Medicine, University of Michigan, Ann Arbor. Lee A. Green is with the Department of Family Medicine, University of Alberta, Edmonton.
Cameron G
CG
Shultz
Cameron G. Shultz, Jean M. Malouin, Melissa Plegue, and Grant M. Greenberg are with the Department of Family Medicine, University of Michigan, Ann Arbor. Lee A. Green is with the Department of Family Medicine, University of Alberta, Edmonton.
Jean M
JM
Malouin
Cameron G. Shultz, Jean M. Malouin, Melissa Plegue, and Grant M. Greenberg are with the Department of Family Medicine, University of Michigan, Ann Arbor. Lee A. Green is with the Department of Family Medicine, University of Alberta, Edmonton.
Lee A
LA
Green
Cameron G. Shultz, Jean M. Malouin, Melissa Plegue, and Grant M. Greenberg are with the Department of Family Medicine, University of Michigan, Ann Arbor. Lee A. Green is with the Department of Family Medicine, University of Alberta, Edmonton.
Melissa
M
Plegue
Cameron G. Shultz, Jean M. Malouin, Melissa Plegue, and Grant M. Greenberg are with the Department of Family Medicine, University of Michigan, Ann Arbor. Lee A. Green is with the Department of Family Medicine, University of Alberta, Edmonton.
Grant M
GM
Greenberg
D000293:Adolescent; D000328:Adult; D002648:Child; D003153:Community Health Services / Q000458:organization & administration*; D022681:Diphtheria-Tetanus-acellular Pertussis Vaccines / Q000008:administration & dosage*; D005194:Family Practice / Q000458:organization & administration*; D005260:Female; D006302:Health Services Research; D006801:Humans; D008297:Male; D008824:Michigan; D008875:Middle Aged; D010043:Outcome and Process Assessment, Health Care; D017010:Reminder Systems
D022681:Diphtheria-Tetanus-acellular Pertussis Vaccines