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Antro-pyloro-duodenal Motility in Idiopathic Gastroparesis

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ClinicalTrials.gov Identifier: NCT01519180
Recruitment Status : Completed
First Posted : January 26, 2012
Last Update Posted : September 8, 2014
Information provided by (Responsible Party):
University Hospital, Rouen

January 18, 2012
January 26, 2012
September 8, 2014
January 2012
January 2014   (Final data collection date for primary outcome measure)
antro-pyloro-duodenal pressure [ Time Frame: 3h ]
the main outcome is the pressure measured using pressure sensors within the antrum, the pylorus, and the first part of the duodenum. This will be measured during 3h fast. Pressures measured in the antrum, the pylorus, and the duodenum wiil be compared between healthy volunteers and gastroparetic patients
Same as current
Complete list of historical versions of study NCT01519180 on ClinicalTrials.gov Archive Site
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Antro-pyloro-duodenal Motility in Idiopathic Gastroparesis
Study of the Antro-pyloro-duodenal Motor Dysfunction in Idiopathic Gastroparesis
Impaired gastric emptying may cause dyspeptic symptoms including nausea, vomiting and even nutritionnal impairment. Delay in gastric emptying may result from antro-pyloro-duodenal motility impairement.
The aim of this study is therefore to measure antro-pyloro-duodenal motor activity in patients with idiopathic gastroparesis.
Observational Model: Case Control
Time Perspective: Prospective
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Non-Probability Sample
Idiopathic gastroparesis and healthy volunteers
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  • Control group
    Healthy volunteers
  • Idiopathic gastroparesis
    Idiopathic gastroparesis
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*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
January 2014
January 2014   (Final data collection date for primary outcome measure)

Inclusion Criteria:

  • Idiopathic gastroparesis or healthy volunteers
  • Idiopathic gastroparesis must have delayed gastric emptying shown using C13 breath test

Exclusion Criteria:

  • Diabetic or post-surgical gastroparesis
  • Treatment modifying GI motility (prokinetics, opioids...)
  • Parkinson or neurologic disease
  • Evoluting inflammatory process or neoplasia
  • Treatment modifying coagulation
  • Patients not affiliated to the French healthcare insurance
Sexes Eligible for Study: All
18 Years to 75 Years   (Adult, Senior)
Contact information is only displayed when the study is recruiting subjects
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University Hospital, Rouen
University Hospital, Rouen
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Principal Investigator: Guillaume Gourcerol, MD, PhD Chu de rouen
University Hospital, Rouen
September 2014