Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 6, 2026, 1:25 AM EDT

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Showing 25–35 of 11 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Trauma
Interventions
Diffuse optical spectroscopy
Device
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
2
States / cities
Irvine, California • Orange, California
Conditions
Breast Cancer
Interventions
Diffuse Optical Spectroscopy Imaging (DOSI) - Neoadjuvant Chemo (NAC) Cohort, Diffuse Optical Spectroscopy Imaging (DOSI) - Non-NAC Cohort
Device
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting Not applicable Interventional Accepts healthy volunteers

Diffuse Cutaneous Scleroderma (DSSc) SFDI Study

NCT07090226
Conditions
Systemic Scleroderma, Diffuse Cutaneous Scleroderma
Interventions
Spatial-frequency domain imaging (SFDI)
Other
Lead sponsor
Boston University
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Breast Tumor
Interventions
DOSI
Device
Lead sponsor
Beckman Laser Institute and Medical Center
Other
Eligibility
21 Years to 80 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
4
States / cities
Costa Mesa, California • Irvine, California • San Francisco, California
Conditions
Injury; Muscle, Back, Lower
Interventions
Diffuse Optical Spectroscopy
Device
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Irvine, California
Withdrawn No phase listed Observational Accepts healthy volunteers

Measurement of the Distribution of Optical Properties in Adult Human Muscle

NCT00540683
Conditions
Muscle Disorder
Interventions
Diffuse Optical Spectroscopy
Device
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2018
U.S. locations
1
States / cities
Irvine, California
Conditions
Diabetes Mellitus
Interventions
Diffuse Optical Spectroscopy
Device
Lead sponsor
University of California, Irvine
Other
Eligibility
45 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Irvine, California
Withdrawn No phase listed Observational Accepts healthy volunteers

Measurements of Breast Tissue Optical Properties

NCT00540540
Conditions
Accessory; Breast Tissue
Interventions
Diffuse Optical Spectroscopy
Device
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 75 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
1995 – 2018
U.S. locations
4
States / cities
Costa Mesa, California • Irvine, California • La Jolla San Diego, California + 1 more
Conditions
Mitochondrial Disease
Interventions
Diffuse Optical Spectroscopy
Device
Lead sponsor
University of California, Irvine
Other
Eligibility
1 Day and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2015
U.S. locations
1
States / cities
Irvine, California
Conditions
Locally Advanced Malignant Neoplasm, Breast Cancer
Interventions
Propranolol, DOT imaging, Paclitaxel, Nab-paclitaxel, Trastuzumab, Pertuzumab, Doxorubicin, Cyclophosphamide, Surgery, Premedication, Anti-nausea therapy, Pegfilgrastim
Drug · Other · Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
1
States / cities
New York, New York
Conditions
Breast Cancer
Interventions
MRg-NIRS
Device
Lead sponsor
Keith D. Paulsen
Other
Eligibility
18 Years to 83 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2034
U.S. locations
1
States / cities
Lebanon, New Hampshire