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

NCT01511068 · ClinicalTrials.gov registry record · Phase 2

Inhaled Granulocyte-Macrophage Colony Stimulating Factor (GM-CSF) in Hereditary Pulmonary Alveolar Proteinosis (PAP)

A Phase 2 study, sponsored by Children's Hospital Medical Center, Cincinnati.

Completed
Registry status
Phase 2
Development phase
2
Enrollment target

NCT01511068: Completed Phase 2 study, sponsored by Children's Hospital Medical Center, Cincinnati.

NCT01511068 is a Phase 2 study that has completed, run by Children's Hospital Medical Center, Cincinnati. The registered enrollment target is 2 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (98% lower). According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT01511068, a Phase 2 study, has completed, sponsored by Children's Hospital Medical Center, Cincinnati.

COMPLETED
Registry status
Phase 2
Development phase
2 participants
Enrollment target

Study Summary

The purpose of this study is to evaluate the therapeutic efficacy of inhaled recombinant human GM-CSF in individuals with hereditary Pulmonary Alveolar Proteinosis (PAP) due to partial dysfunction of the GM-CSF receptor.

Primary Outcome

A modified Bruce protocol stress test was used to evaluate improvement in blood oxygen saturation (SpO2). A pulse-oximeter was placed on the participant's finger with the participant at rest while sitting in a chair. Leads for the electrocardiograph were placed on the chest wall. The treadmill was started at 1.7 miles per hour (mph) and a grade of 0%. At three minute intervals, the speed increased as follows: 1.7 mph, 1.7 mph, 1.7 mph, 2.5 mph, 3.4 mph, 4.2 mph, 5.0 mph, 5.5 mph, 6.0 mph, 6.5 mp

Interventions

  • DRUG Leukine

Trial Details

FieldValue
Enrollment Target 2 participants
Start Date 2012-08
Est. Completion 2014-07
Phase Phase 2

What the finished NCT01511068 record still lists

NCT01511068 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 2 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (98% lower).

The record links to 0 conditions, and to 1 intervention - of which Leukine is the first listed.

NCT01511068 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT01511068 about?

NCT01511068 is a clinical study titled "Inhaled Granulocyte-Macrophage Colony Stimulating Factor (GM-CSF) in Hereditary Pulmonary Alveolar Proteinosis (PAP)". The purpose of this study is to evaluate the therapeutic efficacy of inhaled recombinant human GM-CSF in individuals with hereditary Pulmonary Alveolar Proteinosis (PAP) due to partial dysfunction of the GM-CSF receptor.

What is the current status of trial NCT01511068?

This trial is currently completed. It is a Phase 2 study. The enrollment target is 2 participants. The study started on 2012-08. Estimated completion is 2014-07.

What interventions are being tested in trial NCT01511068?

The interventions under investigation include: Leukine (DRUG).

Who is sponsoring clinical trial NCT01511068?

This trial is sponsored by Children's Hospital Medical Center, Cincinnati, which has 571 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT01511068's enrollment target sits among peer trials

2 2001st of 2000 the lowest of 2,000 other Phase 2 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 2 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 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 NCT01511068, the US trial registry maintained by the National Library of Medicine. NCT01511068 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.