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NCT03039335 · ClinicalTrials.gov registry record

The Impact of Delayed Diagnosis of Alpha-1 Antitrypsin Deficiency

A clinical trial of Alpha-1 Antitrypsin Deficiency, sponsored by Biocerna.

Completed
Registry status
43
Enrollment target
1
Study location

NCT03039335: Completed study of Alpha-1 Antitrypsin Deficiency, sponsored by Biocerna.

NCT03039335 is a study of Alpha-1 Antitrypsin Deficiency that has completed, run by Biocerna. The registered enrollment target is 43 participants, below the 2,340-participant average among 24 other Alpha-1 Antitrypsin Deficiency trials with a reported enrollment target (98% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03039335, a study of Alpha-1 Antitrypsin Deficiency, has completed, sponsored by Biocerna.

COMPLETED
Registry status
43 participants
Enrollment target
1
Study location

Study Summary

The objective of this study is to prospectively assess whether there is any interval between first symptom and initial diagnosis that is experienced by patients with newly diagnosed alpha-1 antitrypsin deficiency (AATD) and then to assess whether this diagnostic interval is associated with worsened clinical status at the time of initial diagnosis.

Primary Outcome

Track the number of subjects enrolled to determine if recruitment strategies need to be altered.

Study Locations (1)

Maryland

  • Biocerna LLC - Fulton

Trial Details

FieldValue
Enrollment Target 43 participants
Start Date 2016-12-15
Est. Completion 2018-04-15
Biocerna

1 total trials

What the finished NCT03039335 record still lists

NCT03039335 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 43 participants, a relatively small participant target, below the 2,340-participant average among 24 other Alpha-1 Antitrypsin Deficiency trials with a reported enrollment target (98% lower).

The record links to 1 condition, with Alpha-1 Antitrypsin Deficiency appearing as the primary indexed condition, and to 0 interventions.

NCT03039335 reports a single indexed study location in Maryland.

Frequently Asked Questions

What is clinical trial NCT03039335 about?

NCT03039335 is a clinical study titled "The Impact of Delayed Diagnosis of Alpha-1 Antitrypsin Deficiency". The objective of this study is to prospectively assess whether there is any interval between first symptom and initial diagnosis that is experienced by patients with newly diagnosed alpha-1 antitrypsin deficiency (AATD) and then to assess whether this diagnostic interval is associated with worsened ...

What is the current status of trial NCT03039335?

This trial is currently completed. The enrollment target is 43 participants. The study started on 2016-12-15. Estimated completion is 2018-04-15.

What conditions does trial NCT03039335 study?

This clinical trial studies the following conditions: Alpha-1 Antitrypsin Deficiency.

Who is sponsoring clinical trial NCT03039335?

This trial is sponsored by Biocerna, which has 1 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT03039335 being conducted?

This trial has 1 study location across Maryland. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Alpha-1 Antitrypsin Deficiency

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT03039335's enrollment target sits among peer trials

43 15th of 24 higher than 10 of 24 other Alpha-1 Antitrypsin Deficiency trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Alpha-1 Antitrypsin Deficiency trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT03039335, the US trial registry maintained by the National Library of Medicine. NCT03039335 (small enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.