NCT00660465

Brief Summary

The purpose of this study is to explore how arterial PaCO2 effect regional Blood Oxygen Level Dependent (BOLD) signal, and indirectly the brain regional O2 level .

Trial Health

55
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
6

participants targeted

Target at below P25 for all trials

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

April 15, 2008

Completed
2 days until next milestone

First Posted

Study publicly available on registry

April 17, 2008

Completed
14 days until next milestone

Study Start

First participant enrolled

May 1, 2008

Completed
Last Updated

November 11, 2014

Status Verified

February 1, 2008

First QC Date

April 15, 2008

Last Update Submit

November 9, 2014

Conditions

Healthy

Keywords

Regional BOLD signal dependency on arterial PaCO2.Effect of breathing exercises on brain regional O2 level.Healthy subjects

Study Arms (1)

A18

Eligibility Criteria

Age18 Years - 75 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

residents

You may qualify if:

  • adults over 18 years old .

You may not qualify if:

  • under 18 years old.
  • Artificial pacemaker
  • implantable cardioverter-defibrillator (ICD)
  • Hearing aid, implantable or portable.
  • artificial heart valve
  • Surgical clips
  • Metal fragments in eyes
  • Electronic stimulators
  • Implanted pumps
  • Implantable Neurostimulation Device
  • metal fragments of any sort
  • Permanent makeup or tattoo
  • transfusion pump
  • pregnant or breast feeding women
  • False teeth , retainer or dental crown

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Department of Diagnostic Imaging ;Soroka Univrsity Medical Center

Beersheba, 84101, Israel

Location

Study Officials

  • Ilan Shelef, M.D

    Head, Neuroradiolgy Unit ;Department of Diagnostic Imaging ;Soroka Univrsity Medical Center

    STUDY DIRECTOR

Central Study Contacts

Alexander Gersten, Ph.D

CONTACT

+972-52-3906012alex.gersten@gmail.com

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER

Study Record Dates

First Submitted

April 15, 2008

First Posted

April 17, 2008

Study Start

May 1, 2008

Last Updated

November 11, 2014

Record last verified: 2008-02

Locations

IL(1)