Study Stopped
The primary hypotheses were unsupported with half of the data collected.
Reminders Through Association & Prescription Adherence
1 other identifier
interventional
777
1 country
1
Brief Summary
The purpose of this study is to develop behavioral interventions that provide effective tools that policy makers can use to help individuals avoid forgetting to follow-through on important behaviors and for individuals to use to help themselves. In the investigators past research, they have shown that reminders through association work in the lab setting. The investigators seek to understand how this strategy can work in the field, especially when people are trying to fulfill a health outcome.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started Jun 2018
Shorter than P25 for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
June 14, 2018
CompletedFirst Submitted
Initial submission to the registry
August 28, 2018
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 21, 2018
CompletedStudy Completion
Last participant's last visit for all outcomes
September 21, 2018
CompletedFirst Posted
Study publicly available on registry
October 5, 2018
CompletedResults Posted
Study results publicly available
August 6, 2019
CompletedAugust 6, 2019
June 1, 2019
3 months
August 28, 2018
February 25, 2019
June 19, 2019
Conditions
Outcome Measures
Primary Outcomes (1)
Picking up Prescription on Intended Date of Pickup
At the beginning of the study, participants indicate the date they plan to pick up their prescription. Participants are later asked to text a picture of their prescription receipt to the experimenter after they complete the prescription reminder program. The receipt must satisfy three criteria: 1. The receipt must show that a prescription was purchased. 2. The receipt must show the date of purchase. This date of purchase must match the participant's intended pick up date. 3. The participant must write the word "End" on their receipt. Upon receiving the picture text, one research assistant will verify that the image of the receipt satisfies all three criteria. the investigators' primary dependent variable is binary taking the value one if the participant sends a picture of their receipt to the investigators that satisfies all criteria stated above and taking the value zero if otherwise.
The time frame can range from less than 1 day to a maximum of 7 days.
Study Arms (3)
Reminders Through Association Arm
EXPERIMENTALparticipants will be prompted to think of a reminder cue that will help them remember to pick up the prescription.
Active Control Arm
ACTIVE COMPARATORParticipants will be asked to think about where they will store their prescription.
Baseline Control Arm
ACTIVE COMPARATORParticipants are thanked for enrolling in the reminder program.
Interventions
Participants receive 8 text messages asking them to think of a reminder cue that will help them remember to pick up the prescription and use the cue.
Participants receive 8 text messages asking them to think of where they plan to store their medication once they pick it up and to think about that location on their intended date of pickup.
Participants receive 1 text message thanking participants for enrolling in the reminder program. Participants are not contacted further.
Eligibility Criteria
You may qualify if:
- Participants must be capable of sending and receiving text and picture messages on their phone.
You may not qualify if:
- Participants will only be excluded if they participated in the pilot study in which the investigators enrolled 150 participants. These participants will be excluded when they attempt to text the investigators to enroll.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
University of Pennsylvania
Philadelphia, Pennsylvania, 19104, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Results Point of Contact
- Title
- Katherine K. Milkman Ph.D.
- Organization
- University of Pennsylvania
Study Officials
- PRINCIPAL INVESTIGATOR
Katherine Milkman, PhD
University of Pennsylvania
Publication Agreements
- PI is Sponsor Employee
- No
- Restrictive Agreement
- No
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- HEALTH SERVICES RESEARCH
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
August 28, 2018
First Posted
October 5, 2018
Study Start
June 14, 2018
Primary Completion
September 21, 2018
Study Completion
September 21, 2018
Last Updated
August 6, 2019
Results First Posted
August 6, 2019
Record last verified: 2019-06