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NCT06826781 · ClinicalTrials.gov registry record · NA

Evaluating Q-Collar Effects on Brain Blood Flow Control During Exercise

A NA study of Healthy, sponsored by Spaulding Rehabilitation Hospital.

Recruiting
Registry status
NA
Development phase
20
Enrollment target
1
Study location

NCT06826781 is a NA study of Healthy that is actively recruiting participants, run by Spaulding Rehabilitation Hospital. The registered enrollment target is 20 participants, below the 647-participant average among 1,090 other Healthy trials with a reported enrollment target (97% lower). The trial reports 1 study location across 1 state.

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The verdict

NCT06826781, a NA study of Healthy, is actively recruiting participants, sponsored by Spaulding Rehabilitation Hospital.

RECRUITING
Registry status
NA
Development phase
20 participants
Enrollment target
1
Study location

Study Summary

The goal of this clinical trial is to learn how the FDA-cleared Q-Collar device affects brain blood flow regulation during rest and exercise in healthy adults. The main questions this study aims to answer are: 1. How does the Q-Collar affect brain blood flow when there are quick changes in blood pressure, like when standing up quickly, or when breathing against resistance? 2. How does the Q-Collar affect brain blood flow during exercise? Researchers will compare sessions where participants wear the Q-Collar to sessions where they do not wear the device to see if the Q-Collar improves brain blood flow during both rest and exercise. Participants will: * Complete two study visits, each 1 to 4 weeks apart. * Perform a series of tasks, including standing tests, breathing tests, and exercise on a stationary bike, while their heart rate, brain blood flow, and other body functions are monitored. * Wear the Q-Collar during one of the sessions and not wear it during the other session. The order of the sessions will be randomly assigned.

Conditions Studied

Healthy

Interventions

  • DEVICE Q30 Q-Collar
  • OTHER Not wearing Q-Collar

Study Locations (1)

Massachusetts

  • Spaulding Rehabilitation Hospital - Cambridge

Trial Details

FieldValue
Enrollment Target 20 participants
Start Date 2025-07-23
Est. Completion 2026-08-23
Phase NA

Sponsor

Spaulding Rehabilitation Hospital

101 total trials

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What the Registry Record Tells You About NCT06826781

The ClinicalTrials.gov registry entry for NCT06826781 describes a study currently listed as recruiting, categorized as NA. The registered enrollment target is 20 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 647-participant average among 1,090 other Healthy trials with a reported enrollment target (97% lower). The listed sponsor is Spaulding Rehabilitation Hospital, which has 101 total studies on file at ClinicalTrials.gov.

The record links to 1 condition, with Healthy appearing as the primary indexed condition, and to 2 interventions - of which Q30 Q-Collar is the first listed.

NCT06826781 reports 1 study location spanning 1 distinct geographic area - top geographies include Massachusetts.

Frequently Asked Questions

What is clinical trial NCT06826781 about?

NCT06826781 is a clinical study titled "Evaluating Q-Collar Effects on Brain Blood Flow Control During Exercise". The goal of this clinical trial is to learn how the FDA-cleared Q-Collar device affects brain blood flow regulation during rest and exercise in healthy adults. The main questions this study aims to answer are: 1. How does the Q-Collar affect brain blood flow when there are quick changes in blood pr...

What is the current status of trial NCT06826781?

This trial is currently recruiting. It is a NA study. The enrollment target is 20 participants. The study started on 2025-07-23. Estimated completion is 2026-08-23.

What conditions does trial NCT06826781 study?

This clinical trial studies the following conditions: Healthy.

What interventions are being tested in trial NCT06826781?

The interventions under investigation include: Q30 Q-Collar (DEVICE), Not wearing Q-Collar (OTHER).

Who is sponsoring clinical trial NCT06826781?

This trial is sponsored by Spaulding Rehabilitation Hospital, which has 101 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT06826781 being conducted?

This trial has 1 study location across Massachusetts. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page mirrors this trial's own ClinicalTrials.gov registry record, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.