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Clinical trialNCT01009879WithdrawnPhase 4Interventional

Human Tumor Necrosis Factor Alpha (TNFa)-Induced Pre-B Cell Bone Marrow Emigrants

SponsorUniversity of PittsburghEnrollment0Rheumatoid Arthritis
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The purpose of the study is to determine the effects of TNF (tumor necrosis factor; a mediator of inflammation) on B cells in patients with rheumatoid arthritis. TNF and B cells are important in rheumatoid arthritis because they both appear to be involved in causing rheumatoid arthritis.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • University of Pittsburgh - Oakland Falk Clinic

    Pittsburgh, Pennsylvania, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

Etanercept →
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
30 Nov 2009
Primary completion
29 Feb 2012
Completion
29 Feb 2012
Last update posted
2 Jul 2013
Registered enrollment
0
Registry id
NCT01009879
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.