CClinicalTrials.gg
Not yet recruitingNCT06565221Updated Mar 13, 2026

Microvascular Blood Flow During Passive Heating

An interventional study of Heat and negative pressure in Blood Flow, sponsored by San Diego State University. Not yet recruiting. Open to participants aged 18 Years to 50 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2026-03-13.

Sponsored by San Diego State University · Not applicable, Interventional, and Basic science

Phase
Not applicable
Study type
Interventional
Enrollment
50
Allocation
Not applicable
Ages
18 Years to 50 Years
Sex
All
01

Study summary

Determine whether passive heating intervention effects microvascular blood flow as measured with near-infrared spectroscopy

02

Conditions studied

  • Blood Flow
03

In context

Lead sponsor

San Diego State University is the lead sponsor of 145 studies on the registry; 41 are open to participants now.

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

04

Who can participate

Ages eligible
18 Years to 50 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

  • between 18 and 50 years

Exclusion criteria

Exclusion Criteria:

  • Diagnosis of peripheral neuropathy
  • open wounds on feet
05

Study design

Phase
Not applicable
Primary purpose
Basic science
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
50 participants (estimated)

Study arms

  • Experimental
    Heat and negative pressure

    Forearm and quadriceps blood flow at baseline and during intervention

    Device: Heat and negative pressure

Interventions

  • DeviceHeat and negative pressure

    Heat and negative pressure applied to the feet

06

What researchers measure

Primary outcomes

  1. Microvascular blood flow volume

    Measured using NIRS

    Time frame: Baseline and during intervention

07

Study locations

No study locations are listed for this record.

08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Mar 13, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT06565221
Lead sponsor
San Diego State University
Responsible party
Sponsor
First posted
Aug 21, 2024
Start date
Aug 2026 (estimated)
Primary completion
Dec 2026 (estimated)
Completion
Dec 2026 (estimated)
Last update
Mar 13, 2026

Study contacts

Jeff Moore Moore
Contact
Jmoore714@gmail.com
714-658-7215

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is not yet recruiting, as verified in Mar 2026. You cannot join it, but the record below documents what was studied.

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