Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.

NCT00214552 · ClinicalTrials.gov registry record · Phase 3

Evaluate the Effects on Asthma Control of Rabeprazole Given Twice Daily in Subjects With Asthma.

A Phase 3 study of Asthma and Gastroesophageal Reflux Disease, sponsored by Associated Scientists to Help Minimize Allergies.

Completed
Registry status
Phase 3
Development phase
80
Enrollment target
2
Study locations

NCT00214552: Completed Phase 3 study of Asthma and Gastroesophageal Reflux Disease, sponsored by Associated Scientists to Help Minimize Allergies.

NCT00214552 is a Phase 3 study of Asthma and Gastroesophageal Reflux Disease that has completed, run by Associated Scientists to Help Minimize Allergies. The registered enrollment target is 80 participants, below the 1,563-participant average among 374 other Asthma trials with a reported enrollment target (95% lower). The trial reports 2 study locations across 1 state. According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT00214552, a Phase 3 study of Asthma and Gastroesophageal Reflux Disease, has completed, sponsored by Associated Scientists to Help Minimize Allergies.

COMPLETED
Registry status
Phase 3
Development phase
80 participants
Enrollment target
2
Study locations

Study Summary

The hypothesis for this study is that potent anti-secretory therapy with high dose PPI improves asthma control regardless of either asthma severity or the presence of GERD symptoms.

Interventions

  • DRUG rabeprazole

Study Locations (2)

Washington

  • ASTHMA, Inc. - Richland
  • ASTHMA, Inc. - Seattle

Trial Details

FieldValue
Enrollment Target 80 participants
Start Date 2002-09
Est. Completion 2005-03
Phase Phase 3

What the finished NCT00214552 record still lists

NCT00214552 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 80 participants, a relatively small participant target, below the 1,563-participant average among 374 other Asthma trials with a reported enrollment target (95% lower).

The record links to 2 conditions, with Asthma appearing as the primary indexed condition, and to 1 intervention - of which rabeprazole is the first listed.

NCT00214552 reports a single indexed study location in Washington.

Frequently Asked Questions

What is clinical trial NCT00214552 about?

NCT00214552 is a clinical study titled "Evaluate the Effects on Asthma Control of Rabeprazole Given Twice Daily in Subjects With Asthma.". The hypothesis for this study is that potent anti-secretory therapy with high dose PPI improves asthma control regardless of either asthma severity or the presence of GERD symptoms.

What is the current status of trial NCT00214552?

This trial is currently completed. It is a Phase 3 study. The enrollment target is 80 participants. The study started on 2002-09. Estimated completion is 2005-03.

What conditions does trial NCT00214552 study?

This clinical trial studies the following conditions: Asthma, Gastroesophageal Reflux Disease.

What interventions are being tested in trial NCT00214552?

The interventions under investigation include: rabeprazole (DRUG).

Who is sponsoring clinical trial NCT00214552?

This trial is sponsored by Associated Scientists to Help Minimize Allergies, which has 3 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT00214552 being conducted?

This trial has 2 study locations across Washington. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Asthma

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 NCT00214552's enrollment target sits among peer trials

80 226th of 374 higher than 147 of 374 other Asthma trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Asthma 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

Nationwide trials with similar profiles

Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.

Similar enrollment target

  • NCT01243931 · 80 participants · NA

    Optical Coherence Tomography Guided Transepithelial Phototherapeutic Keratectomy

  • NCT01659203 · 80 participants · Phase 1

    Proton or Photon RT for Retroperitoneal Sarcomas

  • NCT01803451 · 80 participants · Early Phase 1

    Glucagon-like Peptide 1, Glucose Metabolism and Gastric Bypass

  • NCT01964859 · 80 participants · Phase 2

    Feasibility Study for Fibroblast Autologous Skin Grafts

Similar registry start date

  • NCT05988463 · started 2027-01-01 · Phase 1

    Dose-Escalation Study of Artesunate Patients With IPF

  • NCT07219706 · started 2026-12-10 · NA

    Dietary Fiber and Time Restricted Eating

  • NCT02831335 · started 2026-12-01

    Technical Development of Multi-Parametric Renocerebral MRI

  • NCT05962346 · started 2026-12 · NA

    Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia

Source: ClinicalTrials.gov NCT00214552, the US trial registry maintained by the National Library of Medicine. NCT00214552 (small enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.