Measurement of the Distribution of Optical Properties in... | NCT00540683

Studies
Measurement of the Distribution of Optical Properties in Adult Human Muscle

NCT00540683

Sponsor

University of California, Irvine

Status

Withdrawn

Last Update Posted

Oct 20, 2022Actual

Enrollment

0Actual

Phase

Not provided

Conditions

Muscle Disorder

Interventions

Diffuse Optical Spectroscopy

Countries

United States

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

Oct 2022

Overall Recruitment Status or Expanded Access Status

Withdrawn

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not NIH defined clinical trials.

Expanded Access Info

Start Date

Oct 2004

Primary Completion Date

Jul 2018Estimated

Completion Date

Jul 2018Estimated

First Submitted Date

Oct 4, 2007

First Submission Date that Met QC Criteria

Oct 4, 2007

First Posted Date

Oct 8, 2007Estimated

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

Oct 19, 2022

Last Update Posted Date

Oct 20, 2022Actual

Sponsor/Collaborators Module

Responsible Party, by Official Title

Beckman Laser Institute and Medical Center, Bruce Tromberg,Ph.D.,Director, Beckman Laser Institute and Medical Clinic and Professor, Departments of Biomedical Engineering and Surgery, University of California, IrvinePrincipal Investigator

Lead Sponsor

University of California, IrvineOTHER

Collaborators

Name	Class
Beckman Laser Institute University of California Irvine	OTHER

Oversight Module

Has Data Monitoring Committee (DMC)

Is FDA Regulated Drug

Not provided

Is FDA Regulated Device

Not provided

Is Unapproved Device

Not provided

Pediatric Postmarket Surveillance of a Device Product

Not provided

Product Exported from US

Not provided

FDAAA801 Violation

Not provided

Description Module

Brief Summary

The researcher can use Diffuse Optical spectroscopy technique that uses harmless levels of near-infrared light to probe the concentrations and states of important physiological molecules such as hemoglobin water and lipids in human muscle,.

Detailed Description

The researcher can monitor muscle physiology, for example during exercise or in response to external factors such as shock by Diffuse Optical spectroscopy technique.

The Diffuse Optical spectroscopy technique can determine significant changes in muscle, muscle structure, muscle tissues metabolism and hemodynamics.

Design Module

Study Type

Observational

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Not provided

Target Follow-Up Duration

Not provided

Phases

Not provided

Interventional Study Design

Allocation

Not provided

Intervention Model

Biospecimen

No data available

No data is available for this block.

Enrollment

0Actual

Name	Type	Description	Arm Group Labels	Other Names
Diffuse Optical Spectroscopy	Device	Muscle properties

Measure	Description	Time Frame
Healthy Muscle		upto 4 weeks

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

Male or Female age 18 years and older
Diagnosed of Cachexic condition
Diagnosed of Cellulite adult female 18 years and older

Exclusion Criteria:

Pregnant women
Taking light sensitive drugs for use in photodynamic therapy

Accepts Healthy Volunteers

Yes

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

18 Years

Maximum Age

75 Years

Standard Ages

AdultOlder Adult

Study Population

Study population will be selected from outpatient clinic at University Of California Irvine, and staffs and students.

Sampling Method

Non-Probability Sample

Contacts/Locations Module

Central Contacts

Not provided

Overall Officials

Name	Affiliation	Role
Bruce Tromberg, Ph.D	Beckman Laser Institute University of California Irvine	Principal Investigator

Locations

Facility	Status	City	State	ZIP	Country	Contacts
Beckman Laser Institute University of California Irvine		Irvine	California	92612	United States

Condition Browse Module

MeSH Terms

ID	Term
D009135	Muscular Diseases

Ancestor Terms

ID	Term
D009140	Musculoskeletal Diseases
D009468	Neuromuscular Diseases
D009422	Nervous System Diseases

Browse Leaves

Not provided

Browse Branches

Not provided