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A Study to Evaluate ITCA 650 for the Treatment of Type 2 Diabetes in Patients With High Baseline HbA1c

This study is ongoing, but not recruiting participants.
Information provided by (Responsible Party):
Intarcia Therapeutics Identifier:
First received: February 5, 2013
Last updated: June 26, 2017
Last verified: June 2017
An 39-week plus extensions, open-label study to estimate the reduction in HbA1c in patients with initial HbA1c >10% </=12% who are treated with ITCA 650 20 mcg/day for 13 weeks followed by ITCA 650 60 mcg/day for 26 weeks plus optional 26-week extensions with continued treatment with ITCA 650 60 mcg/day

Condition Intervention Phase
Type 2 Diabetes Drug: ITCA 650 (exenatide in DUROS) Phase 3

Study Type: Interventional
Study Design: Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: An Open-Label Multi-Center Sub-Study to Evaluate the Efficacy, Safety and Tolerability of ITCA 650 in Patients With Type 2 Diabetes With High Baseline HbA1c

Resource links provided by NLM:

Further study details as provided by Intarcia Therapeutics:

Primary Outcome Measures:
  • Change in HbA1c between Week 39 and Day 0 [ Time Frame: 39 weeks ]

Estimated Enrollment: 100
Study Start Date: May 2013
Estimated Study Completion Date: November 2017
Estimated Primary Completion Date: August 2017 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: ITCA 650 Drug: ITCA 650 (exenatide in DUROS)


Ages Eligible for Study:   18 Years to 80 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Men or women age 18 to 80 years with type 2 diabetes
  • On stable treatment regimen of diet and exercise alone or in combination with a stable & optimal or near-optimal dose of metformin, sulfonylurea, TZD or combination of these drugs
  • HbA1c >10.0% and ≤12.0%

Exclusion Criteria:

  • Prior treatment with any GLP-1 receptor agonist
  • History of hypersensitivity to exenatide or liraglutide
  • FPG >300 mg/dL
  • History of medullary thyroid cancer or a family or personal history of multiple endocrine neoplasia type 2
  • Taking DPP-4 inhibitors, incretin mimetics, alpha glucosidase inhibitors, meglitinides or insulin within last 3 months
  • history of pancreatitis
  Contacts and Locations
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Please refer to this study by its identifier: NCT01785771

  Show 50 Study Locations
Sponsors and Collaborators
Intarcia Therapeutics
  More Information

Responsible Party: Intarcia Therapeutics Identifier: NCT01785771     History of Changes
Other Study ID Numbers: ITCA 650-CLP-103-Sub-Study
Study First Received: February 5, 2013
Last Updated: June 26, 2017

Additional relevant MeSH terms:
Diabetes Mellitus
Diabetes Mellitus, Type 2
Glucose Metabolism Disorders
Metabolic Diseases
Endocrine System Diseases
Hypoglycemic Agents
Physiological Effects of Drugs
Hormones, Hormone Substitutes, and Hormone Antagonists processed this record on September 19, 2017