NCT04350268

Brief Summary

This study will collect vocalization data from healthy adults during regular daily activity.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
120

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Dec 2020

Typical duration for all trials

Geographic Reach
1 country

1 active site

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

March 30, 2020

Completed
18 days until next milestone

First Posted

Study publicly available on registry

April 17, 2020

Completed
8 months until next milestone

Study Start

First participant enrolled

December 1, 2020

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 25, 2021

Completed
3.2 years until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2024

Completed
Last Updated

April 30, 2026

Status Verified

October 1, 2024

Enrollment Period

6 months

First QC Date

March 30, 2020

Last Update Submit

April 24, 2026

Conditions

Adults

Outcome Measures

Primary Outcomes (2)

  • Speech detection

    Talk time will be measured using computer algorithm made by the researchers in this study comparing signal to controlled, labeled signals with measured talk time.

    2 years

  • Administration UCLA Loneliness scale.

    Administration UCLA Loneliness scale as a proxyu assessment to measure socialization. https://fetzer.org/sites/default/files/images/stories/pdf/selfmeasures/Self\_Measures\_for\_Loneliness\_and\_Interpersonal\_Problems\_UCLA\_LONELINESS.pdf

    2 years

Interventions

Wearable sensorDEVICE

Wireless sensor

Also known as: advanced, bio-integrated wireless sensor

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Healthy normal adults

You may qualify if:

  • Age ≥18 years old
  • Subjects willing and able to comply with requirements of the protocol
  • Healthy

You may not qualify if:

  • Age \<18 years old
  • Subjects unwilling and able to comply with requirements of the protocol
  • History of skin allergy to medical adhesive tape
  • Non-English speaking subjects

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Northwestern University Feinberg School of Medicine, Department of Dermatology

Evanston, Illinois, 60208, United States

Location

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

March 30, 2020

First Posted

April 17, 2020

Study Start

December 1, 2020

Primary Completion

May 25, 2021

Study Completion

August 1, 2024

Last Updated

April 30, 2026

Record last verified: 2024-10

Locations

US(1)