NCT05034302

Brief Summary

This study will include video-recorded data from 20 adults (age 18-85yrs) residing in San Luis Obispo, CA. Participants will also have their height and weight measured, complete demographic questionnaires, and one 3hour session with video recordings in a combination of naturalistic condition and semi-structured environments. The video data will be used to train machine learning models to automatically classify physical behavior as compared to ground-truth measures of manual annotation.

Trial Health

43
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
20

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Nov 2021

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
unknown

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

August 27, 2021

Completed
9 days until next milestone

First Posted

Study publicly available on registry

September 5, 2021

Completed
2 months until next milestone

Study Start

First participant enrolled

November 1, 2021

Completed
8 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 30, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 30, 2022

Completed
Last Updated

May 10, 2022

Status Verified

May 1, 2022

Enrollment Period

8 months

First QC Date

August 27, 2021

Last Update Submit

May 4, 2022

Conditions

Health Behavior

Keywords

adultbehavioral observationmethodologycomputer vision

Outcome Measures

Primary Outcomes (3)

  • Postural Status

    Sitting versus standing versus moving

    Upon enrollment (one timepoint)

  • Activity type

    Indoor vs outdoor vs driving

    Upon enrollment (one timepoint)

  • Sit to stand transition time

    Time it takes to go from sitting to standing

    Upon enrollment (one timepoint)

Secondary Outcomes (2)

  • Activity intensity

    Upon enrollment (one timepoint)

  • Activity type

    Upon enrollment (one timepoint)

Study Arms (1)

Recordings

Selection criteria include individuals between the ages of 18-85 years, no major chronic illness that impair mobility and able to complete activities of daily living without assistance. We will recruit approximately equal number of men and women and 30% of the sample will be racial or ethnic minorities.

Eligibility Criteria

Age18 Years - 85 Years
Sexall
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Generally health adult population recruited from local community

You may qualify if:

  • Age 18-85 years
  • No major chronic illness that impair mobility
  • Able to complete activities of daily living without assistance.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

CalPoly

San Luis Obispo, California, 93407, United States

Location

MeSH Terms

Conditions

Health Behavior

Condition Hierarchy (Ancestors)

Behavior

Study Officials

  • Sarah Keadle

    Cal Poly

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
CROSS SECTIONAL
Sponsor Type
INDUSTRY
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
President

Study Record Dates

First Submitted

August 27, 2021

First Posted

September 5, 2021

Study Start

November 1, 2021

Primary Completion

June 30, 2022

Study Completion

June 30, 2022

Last Updated

May 10, 2022

Record last verified: 2022-05

Data Sharing

IPD Sharing
Will not share

Locations

US(1)