# "Matrix Metalloproteinases 7 and 9 in Rheumatoid Arthritis Patients With Interstitial Lung Disease"

> **NCT07173582** · — · NOT_YET_RECRUITING · sponsor: **Assiut University** · enrollment: 81 (estimated)

## Conditions studied

- Rheumatoid Arthritis (RA)

## Interventions

- **DIAGNOSTIC_TEST:** Serum samples will be collected at the time of registry enrollment, MMP 7 and 9 concentrations will be measured using enzyme-linked immunosorbent assays.

## Key facts

- **NCT ID:** NCT07173582
- **Lead sponsor:** Assiut University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2025-10
- **Primary completion:** 2026-10
- **Final completion:** 2027-04
- **Target enrollment:** 81 (ESTIMATED)
- **Last updated:** 2025-09-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07173582

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07173582, ""Matrix Metalloproteinases 7 and 9 in Rheumatoid Arthritis Patients With Interstitial Lung Disease"". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT07173582. Licensed CC0.

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