# Assessment of SpondyloArthritis Society (ASAS) Classification and Diagnostic Criteria for Early Axial Spondyloarthritis (SpA)

> **NCT00328068** · — · UNKNOWN · sponsor: **Charite University, Berlin, Germany** · enrollment: 992 (estimated)

## Conditions studied

- Spondyloarthritis
- Spondylarthropathy
- Spondylitis, Ankylosing

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00328068
- **Lead sponsor:** Charite University, Berlin, Germany
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2006-07
- **Primary completion:** 2013-06
- **Final completion:** 2013-06
- **Target enrollment:** 992 (ESTIMATED)
- **Last updated:** 2013-02-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00328068

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00328068, "Assessment of SpondyloArthritis Society (ASAS) Classification and Diagnostic Criteria for Early Axial Spondyloarthritis (SpA)". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT00328068. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*