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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT00050609
Other study ID # 4979
Secondary ID H6D-MC-LVDC
Status Completed
Phase Phase 2
First received December 16, 2002
Last updated November 16, 2007
Start date February 2003
Est. completion date September 2003

Study information

Verified date November 2007
Source Eli Lilly and Company
Contact n/a
Is FDA regulated No
Health authority United States: Food and Drug Administration
Study type Interventional

Clinical Trial Summary

The purposes of this study are to determine whether an experimental drug known as tadalafil can reduce symptoms of dyspepsia (fullness after eating, inability to finish a regular meal, bloating, discomfort or pain in the upper abdomen, belching after meals, nausea, vomiting) in diabetic patients, and/or reduce the amount of time the stomach takes to empty the contents of a standard meal. The safety of tadalafil given once daily for 8 weeks in this population will also be studied.


Recruitment information / eligibility

Status Completed
Enrollment 2
Est. completion date September 2003
Est. primary completion date
Accepts healthy volunteers No
Gender Both
Age group 18 Years to 69 Years
Eligibility Inclusion Criteria:

- Diagnosis of diabetes mellitus

- Delayed gastric emptying

- 3 month minimum history of chronic upper abdominal discomfort

- Symptoms of dyspepsia (upset stomach)

Exclusion Criteria:

- Major gastrointestinal surgery or medical conditions known to affect gastric motility

- Irritable Bowl Syndrome

- Medications known to affect gastric motility

- Angina treated with nitrates

- Uncontrolled diabetes mellitus and history of certain heart problems

Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Investigator), Primary Purpose: Treatment


Related Conditions & MeSH terms


Intervention

Drug:
tadalafil
5 mg tadalafil tablet taken by mouth once a day for 8 weeks
tadalafil
20 mg tadalafil tablet taken by mouth once a day for 8 weeks
placebo
Placebo tablet taken by mouth once a day for 8 weeks

Locations

Country Name City State
Canada For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Courtice Ontario
Canada For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Edmonton Alberta
Canada For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Hamilton Ontario
Canada For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Kitchener Ontario
Canada For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. London Ontario
Canada For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Montreal Quebec
Canada For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Ottawa Ontario
Canada For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Sainte-Foy Quebec
Canada For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Saskatoon Saskatchewan
Canada For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Vancouver British Columbia
Canada For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Victoria British Columbia
Canada For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Winnipeg Manitoba

Sponsors (2)

Lead Sponsor Collaborator
Eli Lilly and Company ICOS Corporation

Country where clinical trial is conducted

Canada, 

Outcome

Type Measure Description Time frame Safety issue
Primary Measure of change from baseline to endpoint using the Total Symptom Severity Score in patients taking 5 mg tadalafil compared to placebo 8 weeks
Secondary Measure of change from baseline to endpoint using the Total Symptom Severity Score in patients taking 20 mg tadalafil compared to placebo 8 weeks
Secondary Measure of change from baseline to endpoint using the Visual Analog Score and Nepean Dyspepsia Index Symptom Checklist in patients taking 5 mg tadalafil, 20 mg tadalafil and placebo 8 weeks
See also
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Withdrawn NCT02420925 - Effect of Celiac Plexus Block on Gastric Emptying and Symptoms Caused by Gastroparesis N/A
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