Evaluation of parent reminder-recall letters to promote human papillomavirus vaccination

Objective: Human papillomavirus (HPV) vaccine uptake remains suboptimal. Our stepped-wedge cluster randomized trial found that reminder-recall letters sent to parents of age-eligible children significantly increased vaccine uptake compared to usual care. Subsequently, we conducted a process evaluati...

Full description

Saved in:
Bibliographic Details
Main Authors: Joan M. Griffin, Xuan Zhu, Wei Yi Kong, Robert M. Jacobson, Kathy L. MacLaughlin, Jennifer L. St. Sauver, Jeph Herrin, Gregory D. Jenkins, Nicole L. Larson, Lila J. Finney Rutten
Format: Article
Language:English
Published: Elsevier 2025-01-01
Series:Preventive Medicine Reports
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2211335524003577
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1841546012070510592
author Joan M. Griffin
Xuan Zhu
Wei Yi Kong
Robert M. Jacobson
Kathy L. MacLaughlin
Jennifer L. St. Sauver
Jeph Herrin
Gregory D. Jenkins
Nicole L. Larson
Lila J. Finney Rutten
author_facet Joan M. Griffin
Xuan Zhu
Wei Yi Kong
Robert M. Jacobson
Kathy L. MacLaughlin
Jennifer L. St. Sauver
Jeph Herrin
Gregory D. Jenkins
Nicole L. Larson
Lila J. Finney Rutten
author_sort Joan M. Griffin
collection DOAJ
description Objective: Human papillomavirus (HPV) vaccine uptake remains suboptimal. Our stepped-wedge cluster randomized trial found that reminder-recall letters sent to parents of age-eligible children significantly increased vaccine uptake compared to usual care. Subsequently, we conducted a process evaluation to assess the mechanisms of the letter's effectiveness. This study evaluated who remembered the letter, use of provided resources, and child vaccination status. Methods: This cross-sectional evaluation included data from parents (n = 1165) of adolescents ages 11–12 from six primary care practices who received letters about their child's HPV vaccination status. From 2018 to 2022, parents were mailed reminder-recall letters and then sent questionnaires 12–15 months after receiving the letter. Questionnaires asked if parents recalled the letter, whether their child received a vaccination and, if not, reasons for not vaccinating, and attitudes and beliefs about HPV vaccination. Results: A total of 1165 of 1991 questionnaires were completed (59 %). Over half (58 %) remembered the reminder-recall letter. Compared to those not remembering the letter, those who did were significantly more likely to have had their child vaccinated (56 % versus 44 %, p < 0.05). Of those who remembered the letter but did not vaccinate, the majority reported misperceptions about their child being too young (26 %) or concerns about vaccine safety (20 %). Of those who did not remember the letter and did not vaccinate, the primary reason was not knowing the child was due for vaccination (27 %). Conclusions: Reminder-recall letters cued the majority of parents to complete HPV vaccination; however, vaccine misperceptions remain a challenge, indicating the need for additional communication strategies.
format Article
id doaj-art-c16df2ec0b6f43e69a42f74e9d3a663e
institution Kabale University
issn 2211-3355
language English
publishDate 2025-01-01
publisher Elsevier
record_format Article
series Preventive Medicine Reports
spelling doaj-art-c16df2ec0b6f43e69a42f74e9d3a663e2025-01-11T06:41:15ZengElsevierPreventive Medicine Reports2211-33552025-01-0149102942Evaluation of parent reminder-recall letters to promote human papillomavirus vaccinationJoan M. Griffin0Xuan Zhu1Wei Yi Kong2Robert M. Jacobson3Kathy L. MacLaughlin4Jennifer L. St. Sauver5Jeph Herrin6Gregory D. Jenkins7Nicole L. Larson8Lila J. Finney Rutten9Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA; Division of Health Care Delivery Research, Mayo Clinic, Rochester, 200 First Street SW, Rochester, MN 55905, USA; Corresponding author at: Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA.Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USADepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, 200 First Street SW, Rochester, MN 55905, USADepartment of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, 200 First Street SW, Rochester, MN 55905, USA; Department of Quantitative Health Sciences, Mayo Clinic, Rochester, 200 First Street SW, Rochester, MN 55905, USADepartment of Family Medicine, Mayo Clinic, Rochester, 200 First Street SW, Rochester, MN 55905, USADepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, 200 First Street SW, Rochester, MN 55905, USASection of Cardiovascular Medicine, Yale University School of Medicine, New Haven, CT, USA; Flying Buttress Associates, Charlottesville, Virginia, USADepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, 200 First Street SW, Rochester, MN 55905, USADepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, 200 First Street SW, Rochester, MN 55905, USADepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, 200 First Street SW, Rochester, MN 55905, USAObjective: Human papillomavirus (HPV) vaccine uptake remains suboptimal. Our stepped-wedge cluster randomized trial found that reminder-recall letters sent to parents of age-eligible children significantly increased vaccine uptake compared to usual care. Subsequently, we conducted a process evaluation to assess the mechanisms of the letter's effectiveness. This study evaluated who remembered the letter, use of provided resources, and child vaccination status. Methods: This cross-sectional evaluation included data from parents (n = 1165) of adolescents ages 11–12 from six primary care practices who received letters about their child's HPV vaccination status. From 2018 to 2022, parents were mailed reminder-recall letters and then sent questionnaires 12–15 months after receiving the letter. Questionnaires asked if parents recalled the letter, whether their child received a vaccination and, if not, reasons for not vaccinating, and attitudes and beliefs about HPV vaccination. Results: A total of 1165 of 1991 questionnaires were completed (59 %). Over half (58 %) remembered the reminder-recall letter. Compared to those not remembering the letter, those who did were significantly more likely to have had their child vaccinated (56 % versus 44 %, p < 0.05). Of those who remembered the letter but did not vaccinate, the majority reported misperceptions about their child being too young (26 %) or concerns about vaccine safety (20 %). Of those who did not remember the letter and did not vaccinate, the primary reason was not knowing the child was due for vaccination (27 %). Conclusions: Reminder-recall letters cued the majority of parents to complete HPV vaccination; however, vaccine misperceptions remain a challenge, indicating the need for additional communication strategies.http://www.sciencedirect.com/science/article/pii/S2211335524003577HPVVaccinationReminder-recallProcess evaluationVaccine hesitancy
spellingShingle Joan M. Griffin
Xuan Zhu
Wei Yi Kong
Robert M. Jacobson
Kathy L. MacLaughlin
Jennifer L. St. Sauver
Jeph Herrin
Gregory D. Jenkins
Nicole L. Larson
Lila J. Finney Rutten
Evaluation of parent reminder-recall letters to promote human papillomavirus vaccination
Preventive Medicine Reports
HPV
Vaccination
Reminder-recall
Process evaluation
Vaccine hesitancy
title Evaluation of parent reminder-recall letters to promote human papillomavirus vaccination
title_full Evaluation of parent reminder-recall letters to promote human papillomavirus vaccination
title_fullStr Evaluation of parent reminder-recall letters to promote human papillomavirus vaccination
title_full_unstemmed Evaluation of parent reminder-recall letters to promote human papillomavirus vaccination
title_short Evaluation of parent reminder-recall letters to promote human papillomavirus vaccination
title_sort evaluation of parent reminder recall letters to promote human papillomavirus vaccination
topic HPV
Vaccination
Reminder-recall
Process evaluation
Vaccine hesitancy
url http://www.sciencedirect.com/science/article/pii/S2211335524003577
work_keys_str_mv AT joanmgriffin evaluationofparentreminderrecallletterstopromotehumanpapillomavirusvaccination
AT xuanzhu evaluationofparentreminderrecallletterstopromotehumanpapillomavirusvaccination
AT weiyikong evaluationofparentreminderrecallletterstopromotehumanpapillomavirusvaccination
AT robertmjacobson evaluationofparentreminderrecallletterstopromotehumanpapillomavirusvaccination
AT kathylmaclaughlin evaluationofparentreminderrecallletterstopromotehumanpapillomavirusvaccination
AT jenniferlstsauver evaluationofparentreminderrecallletterstopromotehumanpapillomavirusvaccination
AT jephherrin evaluationofparentreminderrecallletterstopromotehumanpapillomavirusvaccination
AT gregorydjenkins evaluationofparentreminderrecallletterstopromotehumanpapillomavirusvaccination
AT nicolellarson evaluationofparentreminderrecallletterstopromotehumanpapillomavirusvaccination
AT lilajfinneyrutten evaluationofparentreminderrecallletterstopromotehumanpapillomavirusvaccination