# A Study on Changes in IFN-gamma Levels Following Anti-TNF Treatment in Patients Undergoing Serial QuantiFERON-TB Gold In-Tube

> **NCT01475409** · NA · COMPLETED · sponsor: **University of Roma La Sapienza** · enrollment: 119 (actual)

## Conditions studied

- Inflammatory Rheumatic Diseases

## Interventions

- **BIOLOGICAL:** QuantiFERON-TB Gold In-Tube (QFT-GIT)

## Key facts

- **NCT ID:** NCT01475409
- **Lead sponsor:** University of Roma La Sapienza
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2008-07
- **Primary completion:** 2010-02
- **Final completion:** 2011-02
- **Target enrollment:** 119 (ACTUAL)
- **Last updated:** 2011-11-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01475409

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01475409, "A Study on Changes in IFN-gamma Levels Following Anti-TNF Treatment in Patients Undergoing Serial QuantiFERON-TB Gold In-Tube". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT01475409. Licensed CC0.

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