Background
Effective interventions are needed to address the low rate of human papillomavirus vaccination in the United States, particularly among girls and women 16 – 26 years old. Counseling and offering the vaccine to postpartum patients could be an effective strategy to increase uptake among young women who did not complete the 3-dose series at an earlier age.
Objective
The purpose of this evaluation was to assess the effectiveness of a multi-component program designed for postpartum women that used patient navigators and reminders for follow-up visits to improve uptake and completion of the human papillomavirus vaccine series.
Design
As part of standard care, patients ≤26 years of age from Galveston County, Texas who delivered an infant between November 2012 and June 2014 at a public hospital were counseled and offered the human papillomavirus vaccine postpartum. Patient navigators assisted with scheduling follow-up injections during postpartum or well-child visits. A program evaluation was conducted after 20 months.
Results
Of 1,038 patients approached, only 161 (15.5%) had previously completed the vaccine series. Of the 877 patients who had not completed the series, 661 (75.4%) received at least one dose postpartum, with 575 patients receiving their first dose and 86 receiving their second or third doses. By April 2015, initiation rates had increased as a result of this program from 25.4% before the program was initiated to 80.8% and completion rates from 15.5% to 65.1%. Missed appointments for injections were less likely among those who received text message reminders and more likely among those with ≥2 prior pregnancies. Those who were Hispanic or had received an influenza vaccination in the last year were more likely to initiate and complete the series through this program. Patients who missed 1 or more follow-up appointments were less likely to complete the vaccine series.
Conclusions
Offering the human papillomavirus vaccine postpartum dramatically increased initiation rates among postpartum patients. Patient navigation and text messages ensured that a high percentage completed all 3 doses.