Examination of B Cell Responses in Human Blood

The recruitment status of this study is unknown because the information has not been verified recently.
Verified December 2008 by Regenerative Medicine Network.
Recruitment status was  Active, not recruiting
University of Leipzig
Information provided by:
Regenerative Medicine Network
ClinicalTrials.gov Identifier:
First received: December 10, 2008
Last updated: March 11, 2009
Last verified: December 2008

The aim of this study is the assessment B-cell immune responses in HIV-infected individuals.

HIV Infections

Study Type: Observational
Study Design: Observational Model: Cohort
Time Perspective: Prospective
Official Title: Gewinnung Humaner antikörperproduzierender Zellen Aus Dem Blut

Resource links provided by NLM:

Further study details as provided by Regenerative Medicine Network:

Primary Outcome Measures:
  • Antigen specific B-cell responses [ Time Frame: 18 months ] [ Designated as safety issue: No ]

Biospecimen Retention:   Samples Without DNA

peripheral blood

Estimated Enrollment: 40
Study Start Date: July 2008
Estimated Study Completion Date: May 2011
Estimated Primary Completion Date: December 2010 (Final data collection date for primary outcome measure)
HIV infected individuals
HIV infected individuals with or without AIDS
HIV negative individuals

Detailed Description:

Groups of patients with different immune competencies will be examined. The impact of HIV infection on immune response will be assessed.


Ages Eligible for Study:   18 Years to 65 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   Yes
Sampling Method:   Non-Probability Sample
Study Population

HIV patients and controls attending specialised clinics, Germany


Inclusion Criteria:

  • HIV-infected individuals
  • controls

Exclusion Criteria:

- none

  Contacts and Locations
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Please refer to this study by its ClinicalTrials.gov identifier: NCT00806845

Universität Leipzig
Leipzig, Sachsen, Germany, 04103
Sponsors and Collaborators
Regenerative Medicine Network
University of Leipzig
Study Director: Christian Jassoy, MD Universität Leipzig
  More Information

No publications provided

Responsible Party: Christian Jassoy MD, Universität Leipzig
ClinicalTrials.gov Identifier: NCT00806845     History of Changes
Other Study ID Numbers: RegMedNet-001
Study First Received: December 10, 2008
Last Updated: March 11, 2009
Health Authority: Germany: Ethics Commission

Keywords provided by Regenerative Medicine Network:

ClinicalTrials.gov processed this record on April 23, 2015