A Study for Patients With Diabetes Mellitus (IOPA)
IOPA
Comparison of HbA1c in Type 1 or Type 2 Diabetic Patients Using Insulin Treated Twice Daily With Either Insulin Lispro Low Mixture or Human Insulin Mix 30/70
2 other identifiers
interventional
117
1 country
4
Brief Summary
The purpose of this study is to compare glycemic control (HbA1c) in Chinese patients with type 1 or type 2 diabetes when treated with insulin lispro low mixture and human insulin 30/70.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_4
Started Jan 2007
Shorter than P25 for phase_4
4 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
January 1, 2007
CompletedFirst Submitted
Initial submission to the registry
January 5, 2007
CompletedFirst Posted
Study publicly available on registry
January 9, 2007
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 1, 2008
CompletedStudy Completion
Last participant's last visit for all outcomes
January 1, 2008
CompletedResults Posted
Study results publicly available
June 5, 2009
CompletedJune 17, 2009
June 1, 2009
1 year
January 5, 2007
January 7, 2009
June 9, 2009
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Glycosylated Hemoglobin (HbA1c) Value at 12 Week Endpoint
Glycosylated hemoglobin reflects the average blood glucose level over the previous 12 weeks of treatment.
Baseline and 12 weeks of each treatment
Secondary Outcomes (6)
Changes in Glycosylated Hemoglobin (HbA1c) From Baseline to 12 Weeks of Treatment
Baseline and at 12 weeks of each treatment
Change in Fasting Blood Glucose Values From Baseline to 12 Weeks of Treatment
Baseline and 12 weeks of each treatment
Change in Total Daily Insulin Dose Values From Baseline to 12 Weeks of Treatment
Baseline and 12 weeks of each treatment
Number of Participants Achieving Target Glycosylated Hemoglobin (HbA1c) Values <=7% and <=6.5%
12 weeks of each treatment
Number of Participants With Laboratory Parameters Significantly Different From Baseline
Baseline and 12 weeks of each treatment
- +1 more secondary outcomes
Study Arms (2)
1
ACTIVE COMPARATORHuman insulin mix 30/70
2
EXPERIMENTALInsulin lispro low mix
Interventions
Patient adjusted dose, twice daily (BID), injected subcutaneous (SC) x 12 weeks
Patient adjusted dose, twice daily (BID), injected subcutaneous (SC) x 12 weeks
Eligibility Criteria
You may qualify if:
- Clinically diagnosed type 1or type 2 diabetes for at least 2 months
- Aged between 18 and 70 (inclusive)
- Have been treated with human insulin mix 30/70 twice daily for at least 2 months prior to entering the study
- Have glycosylated hemoglobin (Hb1Ac) between 1.2 and 1.7 times the upper limit of normal reference range within 2 weeks prior to or at Visit 1
- Compliance with diet and insulin therapy and performs regular blood glucose monitoring
You may not qualify if:
- Have used oral antidiabetic agents within 30 days prior to entry into the study
- Receive a total daily dose of insulin \>2 units/kilogram
- Have had more than two episodes of severe hypoglycemia within 6 months prior to entry into the study
- Have a body mass index \>35 kilograms per square meter (kg/m2)
- Receive chronic systemic glucocorticoid therapy
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (4)
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.
Guangzhou, 510120, China
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.
Hangzhou, 310003, China
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.
Harbin, 150086, China
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.
Hefei, 230022, China
Related Links
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- Chief Medical Officer
- Organization
- Eli Lilly and Company
Study Officials
- STUDY DIRECTOR
Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon - Fri 9 AM - 5PM Eastern time (UTC/GMT - 5 hours, EST)
Eli Lilly and Company
Publication Agreements
- PI is Sponsor Employee
- No
- Restriction Type
- GT60
- Restrictive Agreement
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 4
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- CROSSOVER
- Sponsor Type
- INDUSTRY
Study Record Dates
First Submitted
January 5, 2007
First Posted
January 9, 2007
Study Start
January 1, 2007
Primary Completion
January 1, 2008
Study Completion
January 1, 2008
Last Updated
June 17, 2009
Results First Posted
June 5, 2009
Record last verified: 2009-06