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TerminatedNCT00329537Updated Dec 4, 2013

Study of Sargramostim in Moderately to Severely Active Crohn's Disease

A Phase 2 interventional study of Sargramostim (Leukine) and Placebo in Crohn's Disease, sponsored by Genzyme, a Sanofi Company. Terminated. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2013-12-04.

Sponsored by Genzyme, a Sanofi Company · Phase 2, Interventional, and Treatment

Phase
Phase 2
Study type
Interventional
Enrollment
11
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

The purpose of this study is to assess the tolerability, pharmacokinetics and safety of 2 and 6 micro g/kg/day sargramostim administered subcutaneously once daily for 4 weeks, and to assess the efficacy and safety of 6 micro g/kg/day sargramostim administered subcutaneously once daily for 8 weeks in comparison with placebo, in patients with moderately to severely active Crohn's disease.

Read the detailed description

On 29 May 2009, Bayer began transitioning the sponsorship of this trial to Genzyme. NOTE: This study was originally posted by sponsor Berlex, Inc. Berlex, Inc. was renamed to Bayer HealthCare, Inc.

02

Conditions studied

  • Crohn's Disease

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Keywords

  • Crohn's Disease
  • Sargramostim
  • CDAI
  • Moderately to severely active Crohn's Disease
03

In context

Crohn Disease

1,880 studies on the registry are indexed under Crohn Disease; 462 are open to participants now.

This study's enrollment of 11 is below the median of 66 across 1,188 interventional studies indexed under Crohn Disease.

Browse Crohn Disease studies →

Lead sponsor

Genzyme, a Sanofi Company is the lead sponsor of 303 studies on the registry; 5 are open to participants now.

Of its 24 completed or terminated interventional studies of FDA-regulated products, 19 (79%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Confirmed diagnosis of Crohn's disease (endoscopic or radiological evaluation) at least 4 months prior to receiving the first dose of study drug
  • Moderately to severely active Crohn's disease at time of screening (i.e., Crohn's disease activity index [CDAI] >220 and \<475 points)

Exclusion criteria

Exclusion Criteria:

  • Colostomy or ileostomy
  • Immediate need for gastrointestinal (GI) surgery for active GI bleeding, peritonitis, intestinal obstruction, or intra-abdominal or perianal abscess requiring surgical drainage
  • GI surgery within 6 months prior to receiving the 1st dose of study drug
  • Symptoms of bowel obstruction or confirmed evidence of a clinically-significant stricture within the last 6 months that has not been surgically corrected
05

Study design

Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Investigator)
Enrollment
11 participants (actual)

Study arms

  • Experimental
    Arm 1

    Drug: Sargramostim (Leukine)

  • Placebo comparator
    Arm 2

    Drug: Placebo

Interventions

  • DrugSargramostim (Leukine)

    Self-subcutaneous injection

    Also known as: BAY86-5326

  • DrugPlacebo

    Self-subcutaneous injection

06

What researchers measure

Primary outcomes

  1. CDAI [Crohn's Disease Active Index] improvements

    Time frame: Baseline, 1w, 2w, 4w, 6w, 8w, 10w, 12w

Secondary outcomes

  1. PRO [Patient-reported outcome] variables (QOL [Quality of life]

    Time frame: Baseline, 1w, 4w, 8w, 12w

  2. PGI-C [Patient global impression of change])

    Time frame: Baseline, 1w, 2w, 4w, 6w, 8w, 10w, 12w

07

Study locations

No study locations are listed for this record.

08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Dec 4, 2013, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT00329537
Lead sponsor
Genzyme, a Sanofi Company
Responsible party
Sponsor
First posted
May 24, 2006
Start date
Jun 2006
Primary completion
May 2007
Completion
May 2007
Last update
Dec 4, 2013

Study contacts

Medical Monitor
study director · Genzyme, a Sanofi Company

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is terminated, as verified in Dec 2013. You cannot join it, but the record below documents what was studied.

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