Insulin Resistance Clinical Trial
Official title:
Does Olanzapine Inhibit the Secretory Response to Insulin Resistance?
NCT number | NCT00363181 |
Other study ID # | F1DMC-X280 |
Secondary ID | |
Status | Completed |
Phase | |
First received | |
Last updated | |
Start date | April 2006 |
Est. completion date | December 2011 |
Verified date | March 2021 |
Source | Stanford University |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Observational |
Medications like olanzapine have been associated with the development of weight gain and diabetes in some patients. It is not known if the increased risk of developing diabetes is a direct effect on insulin or simply related to weight gain. We hope to learn in this study whether or not olanzapine directly slows down insulin secretion from the pancreas, thereby increasing the risk of developing diabetes.
Status | Completed |
Enrollment | 76 |
Est. completion date | December 2011 |
Est. primary completion date | December 2011 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 30 Years to 66 Years |
Eligibility | Inclusion Criteria: - Participants 30-66 years of age - Body mass index (BMI) >25 < 35 kg/m2. - Fasting plasma glucose concentration < 126 mg/dL - Stable on one of the following psychiatric medication: Olanzapine (Zyprexa®), Ziprasidone (Geodon®), Aripiprazole (Abilify®), or Risperidone (Risperdal®) - Stable on psychiatric medication for at least 3 months Exclusion Criteria: - Medications that directly affect insulin-mediated glucose disposal - Intense suicidal impulses/intent - Alcohol or substance abuse for 3 months. - Major medical problems, i.e., clinically unstable medical disorder or condition; cardiovascular, hepatic, renal, gastrointestinal, pulmonary, endocrine or other systemic disease that would, in the investigator's clinical judgment interfere with the endocrine measures obtained in this study. |
Country | Name | City | State |
---|---|---|---|
United States | VA Palo Alto Health Care System | Palo Alto | California |
Lead Sponsor | Collaborator |
---|---|
Stanford University |
United States,
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