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Completed No phase listed Observational Accepts healthy volunteers

Spire Medical Health Tag Actigraphy and Sleep Validation in Adults

ClinicalTrials.gov ID: NCT04102709

Public ClinicalTrials.gov record NCT04102709. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 23, 2026, 5:13 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Study identification

NCT ID
NCT04102709
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Spire, Inc.
Industry
Enrollment
45 participants

Conditions and interventions

Interventions

  • Health Tag Device

Device

Eligibility (public fields only)

Age range
18 Years to 80 Years
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Aug 18, 2019
Primary completion
Sep 17, 2019
Completion
Sep 17, 2019
Last update posted
Oct 28, 2019

2019

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Spire, Inc. San Francisco California 94110

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04102709, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Oct 28, 2019 · Synced Jul 23, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04102709 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →