A Universal Medication Schedule to Promote Adherence to Complex Drug Regimens

NCT ID: NCT02820753

Last Updated: 2022-02-01

Study Results

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

677 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-04-03

Study Completion Date

2020-09-21

Brief Summary

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This study will leverage available technologies and test strategies to impart the Universal Medication Schedule (UMS) in primary care to help patients understand, consolidate, safely use, and adhere to their complex medication regimens.

Detailed Description

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The study investigators will conduct a patient-randomized controlled trial using a 2x2 factorial design to compare the effectiveness of interventions, alone or in combination, to one another. 1505 English and Spanish-speaking patients who are ≥ 50 years old, from a federally qualified health center (FQHC) in Chicago, and prescribed ≥ 3 Rx medications will be randomized to receive: 1) Enhanced Usual Care (EHR tools), 2) EHR tools + SMS, 3) EHR + Portal, or 4) EHR + SMS + Portal.

The study aims to:

1. Compare the effectiveness of the UMS EHR tools, with or without SMS and/or Portal interventions.
2. Evaluate the 'fidelity' (reliability) of each strategy and explore patient, staff, physician, and health system factors influencing the delivery of the interventions, alone and in combination
3. Assess the costs required to deliver each of the interventions from a health system perspective

Due to an NIA administrative hold, the interventions were not implemented as planned. Hence it was determined that the primary analysis would be "per-protocol" rather than intent-to-treat to assess the effect of the interventions under optimal conditions. Participants who either received the initial 6 weeks of SMS messaging continuously, or logged on to the patient portal and completed at least one survey will be considered as receiving the intervention. Those who have not received the initial 6 weeks of texting or completed at least 1 portal survey will be considered as enhanced usual care.

Conditions

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Adherence

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

FACTORIAL

Primary Study Purpose

HEALTH_SERVICES_RESEARCH

Blinding Strategy

NONE

Study Groups

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Enhanced Usual Care

Patients who have not received the initial 6 weeks of text message reminders telling them to take their medicines; or did not complete at least 1 portal survey that asks them if they filled their medications, if they had any side effects or concerns; or did not receive either intervention will be considered as enhanced usual care.

Patients will only receive EHR tools (patient-friendly med-sheets about their medicines, MedList putting their medicines into the Universal Medication Schedule, and UMS sigs on their Rx bottles).

Group Type NO_INTERVENTION

No interventions assigned to this group

Text or Portal

Participants who received EHR strategies as well as, the initial 6 weeks of SMS messaging continuously that remind them to take their medicines; or logged on to the patient portal and completed at least one survey will be considered as receiving the intervention.

Group Type ACTIVE_COMPARATOR

EHR + (Text or Portal)

Intervention Type BEHAVIORAL

Per protocol analysis:

Patients who received the initial 6 weeks of SMS messaging continuously, or logged on to the patient portal and completed at least one survey.

Interventions

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EHR + (Text or Portal)

Per protocol analysis:

Patients who received the initial 6 weeks of SMS messaging continuously, or logged on to the patient portal and completed at least one survey.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* age 50+
* English or Spanish speaking
* Prescribed 3+ medications
* Primarily responsible for administering own medication
* Owns a cell phone and feels comfortable receiving texts
* Access and proficient in using internet at home and has a personal email address

Exclusion Criteria

* Major cognitive, visual, or hearing impairment
Minimum Eligible Age

50 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of North Carolina

OTHER

Sponsor Role collaborator

Emory University

OTHER

Sponsor Role collaborator

Vanderbilt University

OTHER

Sponsor Role collaborator

Northwestern University

OTHER

Sponsor Role lead

Responsible Party

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Michael S. Wolf

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Michael S Wolf, PHD

Role: PRINCIPAL_INVESTIGATOR

Northwestern University

Stacy C Bailey, PHD

Role: PRINCIPAL_INVESTIGATOR

Northwestern University

Locations

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Northwestern University

Chicago, Illinois, United States

Site Status

Countries

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United States

References

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Bailey SC, Wismer GA, Parker RM, Walton SM, Wood AJJ, Wallia A, Brokenshire SA, Infanzon AC, Curtis LM, Kwasny MJ, Wolf MS. Development and rationale for a multifactorial, randomized controlled trial to test strategies to promote adherence to complex drug regimens among older adults. Contemp Clin Trials. 2017 Nov;62:21-26. doi: 10.1016/j.cct.2017.08.013. Epub 2017 Aug 18.

Reference Type DERIVED
PMID: 28823927 (View on PubMed)

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

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1R01AG046352-01A1

Identifier Type: NIH

Identifier Source: org_study_id

View Link

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