CClinicalTrials.gg
CompletedNCT01975428Updated Apr 21, 2023Results posted

Scripps Wired for Health Monitoring Study

An interventional study of DM Pgm + device and Control in Diabetes, Hypertension and Cardiac Arrhythmia, sponsored by Scripps Translational Science Institute. Completed at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2023-04-21.

Sponsored by Scripps Translational Science Institute · Not applicable, Interventional, and Health services research

Phase
Not applicable
Study type
Interventional
Enrollment
182
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

People with chronic diseases such as diabetes, hypertension (high blood pressure) and cardiac (heart) arrhythmias tend to go to the doctor more often and have more tests done than those without those diseases. This can lead to increasing costs of healthcare and extra visits to doctors and healthcare facilities.

There are now medical devices that can be used at home to monitor blood sugar, blood pressure, heart rhythms as well as other measurements. There have been some studies which show that when people take their own health readings, they are better able to control their disease, stay healthier and go to the doctor less often. In order to participate in the study participants will have been diagnosed with 1 or more of the following: Diabetes, Hypertension, Cardiac Arrhythmias.

This study is designed to test those devices and see if they can help participants stay healthier through the recording and tracking of health measurements. Investigators will also be testing how easy it is to use these devices and whether or how easy it is to fit them in their daily schedule. Participants will be given an iPhone for use during the study and their recordings will be stored and displayed on the phone.

Read the detailed description

The study will evaluate the impact of a "Wireless Monitoring" intervention for chronically ill individuals with diabetes, hypertension, and arrhythmias. This project utilizes the concept of 'hot-spotting' in that investigators will aim to target individuals with the highest health care needs, which investigators have defined to be patients with these diagnoses who showed the highest health care utilization rates over the previous 12-month period based on reimbursement data from a large health care third party administrator. Investigators aim to determine if wireless monitoring can reduce health care service utilization and thus health care costs for the small number of patients who spend the greatest number of health care dollars, thereby cutting the overall amount of health care spending dramatically.

Furthermore, investigators will be assessing whether or not access to health measurement data and the possibility of receiving feedback from a study staff member will increase the compliance of patients to their medication regimen, recommended diet and exercise. It is anticipated that armed with their own health data, these patients will be less likely to need acute care visits

Study participants will be employees of Scripps Health or dependents of employees covered with Scripps insurance, administered by third-party administrator, Health Comp. In addition, patients will be currently enrolled or willing to enroll in Health Comp's Disease Management program. Investigators predict that in addition to participation in the program, wireless monitoring will be associated with decreased inpatient health service utilization (hospital admissions, days of hospitalization) and decreased outpatient health service utilization (emergency department visits, need-based primary care clinic visits, and need-based specialty clinic visits). Investigators predict that these decreases will translate into significant reductions in health care costs for the treatment group relative to a control group and relative to pre-monitoring utilization rates.

02

Conditions studied

  • Diabetes
  • Hypertension
  • Cardiac Arrhythmia

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03

In context

Arrhythmias, Cardiac

885 studies on the registry are indexed under Arrhythmias, Cardiac; 235 are open to participants now.

This study's enrollment of 182 is above the median of 99 across 429 interventional studies indexed under Arrhythmias, Cardiac.

Browse Arrhythmias, Cardiac studies →

Lead sponsor

Scripps Translational Science Institute is the lead sponsor of 52 studies on the registry; 13 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  1. Scripps Health insured employee or adult family member
  2. Internet access and e-mail
  3. Provide permission for study staff to access medical records
  4. Participating in Health Comp Disease Management program or willingness to join
  5. English speaking
  6. Within the past 12 months, a history of billing insurance for diagnostic codes consistent with diabetes, hypertension, and/or cardiac arrhythmia
  7. 18 years and older
  8. Willingness to use wireless devices and study iPhone

Exclusion criteria

Exclusion Criteria:

  1. Employee of Scripps Clinic Medical Group
  2. Related to or household sharing with another study participant (if there are two people or more in one household that are eligible, the member that has the highest utilization will be invited to join first)
  3. Unwilling or unable to grant informed consent
  4. Pregnancy
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Study design

Phase
Not applicable
Primary purpose
Health services research
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
182 participants (actual)

Study arms

  • Other
    Control

    All study participants, including participants randomized to the control arm, were enrolled in the HealthComp disease management program, which involved outreach by HealthComp nursing staff for purposes of relaying medical education and wellness information with regard to disease prevention and chronic disease management.

    Behavioral: Control

  • Active comparator
    DM Pgm + device

    Disease management (DM) program plus a device corresponding to an individual's disease(s): iBGStar - iPhone enabled capillary blood glucose meter. Subjects test blood glucose up to 4 times per day, every day. Withings BP monitor - iPhone enabled home blood pressure monitor. Subjects test their blood pressure 2 times per day, up to 3 days per week. iPhone enabled Alive Cor ECG monitor. Participants take an ECG reading only when symptomatic.

    Device: DM Pgm + device

Interventions

  • DeviceDM Pgm + device

    Disease management program plus a device corresponding to an individual's disease(s): iBGStar - iPhone enabled capillary blood glucose meter. Subjects test blood glucose up to 4 times per day, every day. Withings BP monitor - iPhone enabled home blood pressure monitor. Subjects test their blood pressure 2 times per day, up to 3 days per week. iPhone enabled Alive Cor ECG monitor. Participants take an ECG reading only when symptomatic.

  • BehavioralControl

    All study participants, including participants randomized to the control arm, were enrolled in the HealthComp disease management program, which involved outreach by HealthComp nursing staff for purposes of relaying medical education and wellness information with regard to disease prevention and chronic disease management.

06

What researchers measure

Primary outcomes

  1. Participant Perceptions of Utility of Monitoring

    Multidimensional Health Locus of Control (Form C). Measure of the source of reinforcements for health-related behaviors: primarily internal, a matter of chance, or under the control of doctors, or other people. The scale includes 18 questions where responders indicate they strongly disagree(1), moderately disagree(2) slightly disagree(3) slightly agree(4) moderately agree(5) or strongly agree(6). Questions can be found here: https://nursing.vanderbilt.edu/projects/wallstonk/form_c.php. Subscale measures are summed over responses: questions 1, 6, 8, 12, 13, \& 17 measure feeling of internal control (range 6-36); questions 2, 4, 9, 11, 15, 16 measure feeling of chance (range 6-36); questions 3, 5, 14 measure control of doctors (range 3-18); \& questions 7, 10, \& 18 measure control of others (range 3-18). Higher scores represent greater agreement with the questions that generally indicate greater feelings of more chance in one's health. Results presented using the 'Chance' subscale below.

    Time frame: Measure at Day 180.

Secondary outcomes

  1. Total Health Care Utilization and Costs.

    Total health care utilization and costs in USD.

    Time frame: Total billed over 180 days.

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Results

Posted Jul 7, 2021

Participant flow

Participant flow — Overall Study
MilestoneControlDM Pgm + Device
Started8597
Completed6583
Not completed2014
Withdrew: Lost to follow-up174
Withdrew: Withdrawal by subject310

Outcome measures

PrimaryParticipant Perceptions of Utility of Monitoring

Multidimensional Health Locus of Control (Form C). Measure of the source of reinforcements for health-related behaviors: primarily internal, a matter of chance, or under the control of doctors, or other people. The scale includes 18 questions where responders indicate they strongly disagree(1), moderately disagree(2) slightly disagree(3) slightly agree(4) moderately agree(5) or strongly agree(6). Questions can be found here: https://nursing.vanderbilt.edu/projects/wallstonk/form_c.php. Subscale measures are summed over responses: questions 1, 6, 8, 12, 13, \& 17 measure feeling of internal control (range 6-36); questions 2, 4, 9, 11, 15, 16 measure feeling of chance (range 6-36); questions 3, 5, 14 measure control of doctors (range 3-18); \& questions 7, 10, \& 18 measure control of others (range 3-18). Higher scores represent greater agreement with the questions that generally indicate greater feelings of more chance in one's health. Results presented using the 'Chance' subscale below.

Time frame:
Measure at Day 180.
Reported as:
Mean · Score on a scale
Participant Perceptions of Utility of Monitoring
Score on a scaleControlDM Pgm + Device
Participant Perceptions of Utility of Monitoring13.4 ± 5.811.3 ± 5.3
SecondaryTotal Health Care Utilization and Costs.

Total health care utilization and costs in USD.

Time frame:
Total billed over 180 days.
Reported as:
Mean · Units on a scale
Total Health Care Utilization and Costs.
Units on a scaleControlDM Pgm + Device
Total Health Care Utilization and Costs.5596 ± 221876026 ± 21426

Adverse events

Non-serious events are listed at a 0% frequency threshold.

Adverse event summary by group
GroupDeathsSeriousOther
Control—0/85 (0%)0/85 (0%)
DM Pgm + Device—0/97 (0%)0/97 (0%)

Baseline characteristics

Age, Categorical
Age, Categorical(Participants)ControlDM Pgm + DeviceTotal
<=18 years000
Between 18 and 65 years7580155
>=65 years101727
Age, Continuous
Age, Continuous(years)ControlDM Pgm + DeviceTotal
Mean54.5 ± 9.856.0 ± 9.055.0 ± 9.4
Sex: Female, Male
Sex: Female, Male(Participants)ControlDM Pgm + DeviceTotal
Female4963112
Male363470
Ethnicity (NIH/OMB)
Ethnicity (NIH/OMB)(Participants)ControlDM Pgm + DeviceTotal
Hispanic or Latino41014
Not Hispanic or Latino7686162
Unknown or Not Reported516
Race (NIH/OMB)
Race (NIH/OMB)(Participants)ControlDM Pgm + DeviceTotal
American Indian or Alaska Native112
Asian9615
Native Hawaiian or Other Pacific Islander000
Black or African American4610
White6273135
More than one race41014
Unknown or Not Reported516
Region of Enrollment
Region of Enrollment(participants)ControlDM Pgm + DeviceTotal
United States8597182
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Study locations

1 site
  • Scripps Translational Science Institute
    La Jolla, California 92037, United States
09

References and documents

Publications

  • Kim JY, Wineinger NE, Steinhubl SR. The Influence of Wireless Self-Monitoring Program on the Relationship Between Patient Activation and Health Behaviors, Medication Adherence, and Blood Pressure Levels in Hypertensive Patients: A Substudy of a Randomized Controlled Trial. J Med Internet Res. 2016 Jun 22;18(6):e116. doi: 10.2196/jmir.5429. PubMed 27334418 ↗
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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 21, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT01975428
Lead sponsor
Scripps Translational Science Institute
Collaborators
Scripps Health
Responsible party
Eric Topol, MD (Director, Scripps Translational Science Institute, Scripps Translational Science Institute) — Principal investigator
First posted
Nov 3, 2013
Start date
Nov 2012
Primary completion
Dec 2014
Completion
Dec 2014
Results posted
Jul 7, 2021
Last update
Apr 21, 2023

Study contacts

Eric J Topol, MD
principal investigator · Scripps Translational Science Institute

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Apr 2023. You cannot join it, but the record below documents what was studied.

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