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NCT00424437 · ClinicalTrials.gov registry record · Phase 3
Six Month Clinical Trial Assessing Efficacy And Safety Of Inhaled Insulin In Type 1 Diabetes Mellitus.
A Phase 3 study, sponsored by Pfizer.
- Completed
- Registry status
- Phase 3
- Development phase
- 320
- Enrollment target
NCT00424437: Completed Phase 3 study, sponsored by Pfizer.
NCT00424437 is a Phase 3 study that has completed, run by Pfizer. The registered enrollment target is 320 participants, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (59% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00424437, a Phase 3 study, has completed, sponsored by Pfizer.
- COMPLETED
- Registry status
- Phase 3
- Development phase
- 320 participants
- Enrollment target
Study Summary
To determine, in subjects with Type 1 Diabetes Mellitus: 1. Whether glycemic control can be achieved at least as effectively with an insulin regimen involving pre-meal inhaled insulin plus a single bedtime Ultralente injection as with a conventional subcutaneous insulin regimen involving 2-3 mixed Regular/NPH insulin injections per day. 2. The toleration and safety of inhaled insulin therapy and its effects after 6 months, if any, on measures of pulmonary function.
Interventions
- DRUG Inhaled human insulin
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 320 participants |
| Start Date | 1999-09 |
| Est. Completion | 2000-09 |
| Phase | Phase 3 |
What the finished NCT00424437 record still lists
NCT00424437 is an interventional study that assigns participants to a tested intervention. The registered 320 participants enrollment target is mid-sized for trials with a published cap, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (59% lower).
The record links to 0 conditions, and to 1 intervention - of which Inhaled human insulin is the first listed.
NCT00424437 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00424437 about?
NCT00424437 is a clinical study titled "Six Month Clinical Trial Assessing Efficacy And Safety Of Inhaled Insulin In Type 1 Diabetes Mellitus.". To determine, in subjects with Type 1 Diabetes Mellitus: 1. Whether glycemic control can be achieved at least as effectively with an insulin regimen involving pre-meal inhaled insulin plus a single bedtime Ultralente injection as with a conventional subcutaneous insulin regimen involving 2-3 mixed ...
What is the current status of trial NCT00424437?
This trial is currently completed. It is a Phase 3 study. The enrollment target is 320 participants. The study started on 1999-09. Estimated completion is 2000-09.
What interventions are being tested in trial NCT00424437?
The interventions under investigation include: Inhaled human insulin (DRUG).
Who is sponsoring clinical trial NCT00424437?
This trial is sponsored by Pfizer, which has 1,845 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00424437's enrollment target sits among peer trials
320 1082nd of 2000 higher than 914 of 2,000 other Phase 3 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 3 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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