# Study of Genotype and Phenotype in Patients With Alpha 1-Antitrypsin Deficiency

> **NCT00005098** · — · TERMINATED · sponsor: **National Center for Research Resources (NCRR)** · enrollment: 160 (—)

## Conditions studied

- Alpha 1-Antitrypsin Deficiency

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00005098
- **Lead sponsor:** National Center for Research Resources (NCRR)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** TERMINATED
- **Start date:** 1999-03
- **Primary completion:** —
- **Final completion:** —
- **Target enrollment:** 160 (—)
- **Last updated:** 2005-06-24

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00005098

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00005098, "Study of Genotype and Phenotype in Patients With Alpha 1-Antitrypsin Deficiency". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT00005098. Licensed CC0.

---

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