NCT05173675

Brief Summary

Randomized controlled trial of the effectiveness in managing diabetes and improving mental health through a telephonic layperson-delivered empathy and relationship-focused program for patients at a Federally Qualified Health Center (FQHC) against usual care.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
260

participants targeted

Target at P75+ for not_applicable diabetes-mellitus-type-2

Timeline
Completed

Started Feb 2022

Typical duration for not_applicable diabetes-mellitus-type-2

Geographic Reach
1 country

9 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

December 2, 2021

Completed
28 days until next milestone

First Posted

Study publicly available on registry

December 30, 2021

Completed
1 month until next milestone

Study Start

First participant enrolled

February 12, 2022

Completed
1.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 20, 2023

Completed
5 months until next milestone

Study Completion

Last participant's last visit for all outcomes

April 29, 2024

Completed
Last Updated

May 7, 2024

Status Verified

May 1, 2024

Enrollment Period

1.8 years

First QC Date

December 2, 2021

Last Update Submit

May 6, 2024

Conditions

Keywords

TelephoneEmpathyLaypersonSelf-ManagementIncentives

Outcome Measures

Primary Outcomes (1)

  • Hemoglobin A1C (HbA1c)

    Finger stick point-of-care portable device

    6 months

Secondary Outcomes (9)

  • Depression as measured by scores on the Patient Health Questionnaire 9-item (PHQ-9)

    6 months

  • Diastolic and systolic blood pressure (mmHg)

    6 months

  • Anxiety as measured by scores on the Generalized Anxiety Disorder 7-item (GAD-7)

    6 months

  • General health/quality of life as measured by scores on the MOS Short-form 12-item (SF-12)

    6 months

  • Medication adherence as measured by scores on the Medication Adherence Report Scale 5-item (MARS-5)

    6 months

  • +4 more secondary outcomes

Study Arms (2)

Program arm

EXPERIMENTAL

Usual Care+ Phase 1 (6 months, months 1-6), Program. Includes empathetic communications (phone \& letter), health-promoting incentives, educational materials. Phase 2 (6 months, months 7-12) No Program. During this follow-up period they will receive monthly SMS texts with customized messages encouraging health promoting behaviors.

Behavioral: Empathy in Action for life with diabetes.

Control arm

OTHER

Usual Care+ Phase 1 (6 months, months 1-6), No Program. Phase 2 (6 months, months 7-12) Material components of program including health-promoting incentives and educational materials.

Behavioral: Control Phase 2 Materials Only

Interventions

In Phase 1 (Months 1-6) participants receive ("Program"): 1. Empathetic communications: A dedicated partner (lightly-trained lay person) who communicates with them via phone with timing and frequency defined by the participant within certain parameters. Two letters mailed during the 6 months that compile anonymized learnings from all participants in the callers panel of 10-20 participants, written as a newsletter to share back with the participant. 2. Material Incentives: One choice of health tool (weight scale or pedometer) selected with the caller in week 1 and expected to be received in weeks 3-5. Two small recognition gifts (valued at US$25) chosen by the caller based on their understanding of the participants preferences, and sent at month 2.5 and 4.5. 3. Educational Materials: Printed DM management educational materials mailed right after enrollment and randomization, and expected to be received in weeks 1-2.

Program arm

1. Material Incentives: a. Choice of health tool (weight scale or pedometer) and 2 health promoting gifts chosen by the caller at the end of their 6 month measurement visit. i. Health tool is mailed out within the 7th month ii. Health promoting gifts are mailed out in the 8th and 10th month 2. Educational Materials a. The same educational materials mailed to participants in the intervention arm "Program" will be mailed to control arm participants after they complete their 6 months visit

Control arm

Eligibility Criteria

Age21 Years - 70 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • HbA1c ≥ 7.5% at baseline measurement and 8.0% at least one time 12 months prior to study enrollment.
  • At least one visit with Lone Star Circle of Care within the past 12 months (in person or telehealth)
  • Willing to answer the PHQ-9 form in its entirety at baseline data collection (due to stratified randomization design).

You may not qualify if:

  • HbA1c \< 7.5% at baseline measurement.
  • Refusal to answer the PHQ-9 form in its entirety at baseline data collection.
  • Moderate to severe cognitive impairment
  • Currently pregnant (if of female sex)
  • Undergoing cancer treatment
  • Having diagnosis of end-stage renal disease or serious mental illness
  • Having moderate to severe cognitive impairment
  • Receiving systemic treatment with prednisone or immunosuppressant therapy following an organ transplant

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (9)

Lone Star Circle of Care at Ben White Health Clinic

Austin, Texas, 78704, United States

Location

Lone Star Circle of Care at El Buen Samaritano

Austin, Texas, 78745, United States

Location

Lone Star Circle of Care at Collinfield

Austin, Texas, 78758, United States

Location

Lone Star Circle of Care at Northwest Austin

Austin, Texas, 78759, United States

Location

Lone Star Circle of Care at Bastrop

Bastrop, Texas, 78602, United States

Location

Lone Star Circle of Care at Cedar Park

Cedar Park, Texas, 78613, United States

Location

Lone Star Circle of Care at Lake Aire Medical Center

Georgetown, Texas, 78628, United States

Location

Lone Star Circle of Care at Pflugerville

Pflugerville, Texas, 78660, United States

Location

Lone Star Circle of Care at Texas A&M Health Science Center

Round Rock, Texas, 78665, United States

Location

Related Publications (1)

  • Kahlon MK, Aksan NS, Aubrey R, Clark N, Cowley-Morillo M, DuBois C, Garcia C, Guerra J, Pereira D, Sither M, Tomlinson S, Valenzuela S, Valdez MR. Glycemic Control With Layperson-Delivered Telephone Calls vs Usual Care for Patients With Diabetes: A Randomized Clinical Trial. JAMA Netw Open. 2024 Dec 2;7(12):e2448809. doi: 10.1001/jamanetworkopen.2024.48809.

MeSH Terms

Conditions

Diabetes Mellitus, Type 2Diabetes MellitusPsychological Well-BeingHealth Behavior

Condition Hierarchy (Ancestors)

Glucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesEndocrine System DiseasesPersonal SatisfactionBehavior

Study Officials

  • Maninder Kahlon, PhD

    University of Texas at Austin

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
INVESTIGATOR, OUTCOMES ASSESSOR
Masking Details
Research staff responsible for biomedical data collection at the sites are blinded to the status of the participant as part of control or intervention group. Self-reported outcomes are reported by participants on a tablet.
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: Randomized controlled trial, stratified by PHQ-9 baseline scores (cut-off ≥5), on a 1:1 ratio
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate Professor

Study Record Dates

First Submitted

December 2, 2021

First Posted

December 30, 2021

Study Start

February 12, 2022

Primary Completion

November 20, 2023

Study Completion

April 29, 2024

Last Updated

May 7, 2024

Record last verified: 2024-05

Data Sharing

IPD Sharing
Will not share

Locations