Attendance
Conditions
Keywords
mHealth, eHealth, Health Systems, Health Technology, No Show, Non-attendance, Chile, Randomized controlled trial, Efficiency, Organizational, Pediatric Hospitals, Global Health, Referral and Consultation, Health Care Systems, Community Health Systems, Health Information Systems, Integrated Health Care Systems, Community Medicine
Brief summary
Missed health care appointments present a serious challenge to patient care. Especially in government funded health systems like that of Chile, missed appointments can lead to delayed care, wasted resources, and escalating costs. This private-public-research collaboration seeks to provide a rigorous, practical evaluation of a new patient reminder system, evaluate how health beliefs impact patient attendance, and capture the potential for scaling up this or other health technology systems. Using a mixed-methods approach this study will provide contextualized, triangulated analysis of pediatric patient attendance in Chile.
Detailed description
The Health Call study is divided into two phases. The first phase is a randomized controlled trial and side-by- side cost-benefit analysis. Enrolled guardians of pediatric patients will complete a questionnaire at the point of referral and then be randomized to intervention, the automated reminder system, or no reminder. The investigators will then monitor attendance status at their subsequent appointment and evaluate whether the appointment reminders affected attendance as well as the cost-benefit ratio of using the reminder system. The second phase will involve interviewing guardians and healthcare professionals. These interviews have two foci. First, combined with patient, guardian, and/or household data from the randomized trial, these results will be used to develop a more comprehensive understanding of why pediatric patients attend appointments. The second focus is on improving the reminder system and developing new health technology interventions that can increase patient attendance.
Interventions
BEHAVIORALHealth Call
Health Call is an automated interactive voice reminder system that can contact guardians of patients ahead of their child's appointment, asks then confirms a security question about the patient, then, if the call recipient passes the security screen, provides a reminder about upcoming appointment.
Sponsors
Hospital Luis Calvo Mackenna
Merlin Telecom
Johns Hopkins Bloomberg School of Public Health
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
HEALTH_SERVICES_RESEARCH
Masking
SINGLE (Investigator)
Eligibility
Sex/Gender
ALL
Age
No minimum to 18 Years
Healthy volunteers
Yes
Inclusion criteria
* Guardian with a phone number (land-line or mobile) who is able to receive and answer voice calls * Guardian who is willing to take part in the study and complete the consent form * Guardian who is sufficiently proficient in Spanish so as to complete the questionnaire * Guardian's patient who has a referral appointment at Hospital Luis Calvo Mackenna who is 18 years of age or younger
Exclusion criteria
* Guardian or child who do not meet the inclusion criteria * Anyone that lives in the same household as an enrolled study participant.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Intervention impact | 9 months | Evaluate whether a patient reminder system, Health Call, can decrease the overall failure to attend appointment rate as a percentage of overall appointments |
| Key attendance factors | 9 months | Examine what demographic or health belief factors are significantly related to appointment attendance as measured by a psychometric questionnaire |
| Develop new interventions | 9 months | Investigate staff and recipient opinions of patient attendance, the Health Call system, and ideas for future interventions to reduce failure to attend as measured through in-depth interviews |
Countries
Chile
Outcome results
None listed