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Diabetes Mellitus, Type 1Phase 3IOOZNCT00487240

Comparison of Two Basal Insulin Therapies for Patients With Type 1 Diabetes

A Phase 3 study testing Insulin Lispro Protamine Suspension and Insulin Levemir in people with Diabetes Mellitus, Type 1, run by Eli Lilly and Company at 28 sites in 9 countries.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to examine the efficacy and safety of insulin lispro protamine suspension (ILPS) as compared to insulin detemir as basal insulin combined with mealtime insulin therapy in patients with type 1 diabetes. A gatekeeper strategy will be employed for sequentially testing the secondary objectives. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Diabetes Mellitus, Type 1
What is being tested?
Insulin Lispro Protamine Suspension and Insulin Levemir
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
387 participants
Where
28 sitesin 9 countries
Study dates
Jun 2007to Aug 2008
Phase
Phase 3
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Clinical diagnosis of type 1 diabetes for one year or more
  • Age 18 years or older
  • Body mass index (BMI) less than or equal to 35 kilograms per square meter (kg/m2)
  • Have a hemoglobin A1c (HbA1c) 1.2 to 2.0 times the upper limit of the normal (ULN) reference range within 30 days prior to Visit 1 or collected and analyzed at a local laboratory at Visit 1
  • As determined by the investigator, are capable and willing to do the following:
  • perform self monitoring of blood glucose (SMBG),
Show all 10Show fewer
  • complete patient diaries as required for this protocol,
  • use the insulin injection device(s) according to the instructions provided,
  • are receptive to diabetes education,
  • comply with the required study visits.

Who cannot join

  • Have taken any oral antihyperglycemic medications (OAMs) within 3 months prior to Visit 1.
  • Have had more than one episode of severe hypoglycemia, as defined in the Abbreviations and Definitions section of the protocol, within 6 months prior to entry into the study
  • Are pregnant or intend to become pregnant during the course of the study or are sexually active women of childbearing potential not actively practicing birth control by a method determined by the investigator to be medically acceptable or women who are breastfeeding
  • Are receiving chronic (lasting longer than 14 consecutive days) systemic glucocorticoid therapy (excluding topical, intra-articular, intraocular, and inhaled preparations) or have received such therapy within the 4 weeks immediately preceding Visit 1.
  • Have received treatment within the last 30 days with a drug that has not received regulatory approval for any indication at the time of study entry.

Trial locations and contacts

28 sites in 9 countries.

28 sites in 9 countries

Hungary5 sites
  • 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.

    Budapest, 1088

  • 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.

    Mosonmagyaróvár, 9200

  • 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.

    Pécs, 7623

  • 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.

    Szentes, 6600

  • 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.

    Zalaegerszeg, 8900

Other trials in Hungary

United States4 sites
  • 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.

    Idaho Falls, Idaho, 83404

  • 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.

    San Antonio, Texas, 78229

  • 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.

    Springfield, Illinois, 62704

  • 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.

    Topeka, Kansas, 66606

Other trials in United States

Romania4 sites
  • 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.

    Baia Mare, 430071

  • 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.

    Brasov, 500326

  • 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.

    Bucharest, 70266

  • 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.

    Iași, 6600

Other trials in Romania

Russia4 sites
  • 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.

    Arkhangelsk, 163045

  • 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.

    Moscow, 115478

  • 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.

    Rostov-on-Don, 344022

  • 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.

    Saint Petersburg, 193257

Other trials in Russia

Mexico3 sites
  • 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.

    Guadalajara, 44600

  • 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.

    Pachuca, 42090

  • 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.

    Puebla City, 72160

Other trials in Mexico

Argentina2 sites
  • 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.

    Buenos Aires, C1213AAH

  • 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.

    La Plata, B1902AWL

Other trials in Argentina

Australia2 sites
  • 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.

    Box Hill, Victoria, 3128

  • 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.

    Wollongong, New South Wales

Other trials in Australia

Brazil2 sites
  • 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.

    Fortaleza, 60120-020

  • 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.

    São Paulo, 04020041

Other trials in Brazil

Greece2 sites
  • 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.

    Athens, 11527

  • 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.

    Thessaloniki, 56429

Other trials in Greece

About this study

Official title: Comparison of Two Basal Insulin Analogs (Insulin Lispro Protamine Suspension and Insulin Detemir) in Basal-Bolus Therapy for Patients With Type 1 Diabetes

The purpose of this study is to examine the efficacy and safety of insulin lispro protamine suspension (ILPS) as compared to insulin detemir as basal insulin combined with mealtime insulin therapy in patients with type 1 diabetes. A gatekeeper strategy will be employed for sequentially testing the secondary objectives.

Read the detailed description

Phase 3b, randomized, multicenter, multinational, open-label, two-arm, active control, parallel study to determine safety, efficacy, and noninferiority of basal analog insulin lispro protamine suspension (ILPS, also referred to as NPL [neutral protamine Hagedorn]), injected two times a day, compared with basal analog insulin detemir, injected two times a day, as measured by change in hemoglobin A1c (HbA1c) from baseline (Visit 2) to 32 weeks in adult patients with type 1 diabetes when used in combination with bolus insulin lispro, injected three times a day.

Being tested
Insulin Lispro Protamine Suspension, Insulin Levemir
Keywords
diabetes, type 1
Medical subject headings
Diabetes Mellitus, Type 1, Diabetes Mellitus

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Insulin Lispro Protamine SuspensionDrug

    Also called ILPS, NPL, Humalog, LY275585

    Patient specific dose, twice daily (BID), within 15 minutes before meals, subcutaneous (SC) injection x 32 weeks.

  • Insulin LevemirDrug

    Patient specific dose insulin Levemir (detemir) twice daily (BID) subcutaneous (SC) injection x 32 weeks

Study groups in NCT00487240
Study groupRoleWhat they receive
Insulin Lispro Protamine SuspensionExperimentalInsulin Lispro Protamine Suspension twice daily
Receives: Drug: Insulin Lispro Protamine Suspension
DetemirActive comparatorInsulin Levemir (detemir) subcutaneous (SC) twice daily.
Receives: Drug: Insulin Levemir

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Change in Hemoglobin A1c (HbA1c) From Baseline to Endpoint

    Measured: baseline and 32 weeks

Secondary outcomes (10)
  1. Actual and Change From Baseline Hemoglobin A1c (HbA1c) Values

    The summary statistics represents the mean of all subjects. Change from baseline is calculated for each individual subject for the specific visit and then the "mean change from baseline" is calculated by averaging out for all subjects. [Sum over all (i) {A1c at Week 8 for Subject(i) minus A1c Baseline for Subject (i)}/Total Subjects]. Therefore, for example, the Change from Baseline is not equal to the difference of Mean A1c for Week 8 minus Mean A1c for baseline.

    Measured: Baseline, 8,16, 24, 32 Weeks

  2. Percentage of Patients With Hemoglobin A1c (HbA1c) Less Than or Equal to 7.0% and HbA1c Less Than or Equal to 6.5%

    Measured: 32 Weeks

  3. 7-Point Self-Monitored Blood Glucose (SMBG) at Endpoint

    Actual daily mean blood glucose levels at endpoint. The SMBG excursion is the difference between the postprandial and preprandial blood glucose concentration taken at the morning, midday and evening meals.

    Measured: 32 Weeks

  4. Glycemic Variability at Endpoint

    Glycemic variability was measured by standard deviation (SD) value of fasting blood glucose as measured by intra-patient glycemic variability (determined by the 7-point self-monitored blood glucose [SMBG] profiles at endpoint); mean value (M-value), which was the mean of the intra-days self-monitored blood glucose values, and by the mean of daily difference (MODD), which was the mean of the between-days self-monitored blood glucose values.

    Measured: 32 Weeks

  5. Number of Self-Reported Hypoglycemic Episodes (Including Nocturnal, Non-Nocturnal, and Severe Hypoglycemia) Overall and at Endpoint

    Nocturnal: Defined as any hypoglycemic event that occurs between bedtime and waking. Non-Nocturnal: Defined as any hypoglycemic event that occurs between waking and bedtime. Severe: An episode with symptoms consistent with neuroglycopenia in which the patient requires the assistance of another person; associated with either a blood glucose level of <2.8 mmol/L (<50 mg/dL) or prompt recovery after oral carbohydrate, glucagon, or intravenous glucose.

    Measured: Baseline to 32 Weeks

  6. 1-Year Adjusted Rates of Self-Reported Hypoglycemic Episodes (Including Nocturnal, Non-Nocturnal, and Severe) Overall and at Endpoint

    Nocturnal: Defined as any hypoglycemic event that occurs between bedtime and waking. Non-Nocturnal: Defined as any hypoglycemic event that occurs between waking and bedtime. Severe: An episode with symptoms consistent with neuroglycopenia in which the patient requires the assistance of another person; associated with either a blood glucose level of <2.8 mmol/L (<50 mg/dL) or prompt recovery after oral carbohydrate, glucagon, or intravenous glucose.

    Measured: baseline to 32 weeks

  7. 30-Day Adjusted Rates of Self-Reported Hypoglycemic Episodes (Including Nocturnal, Non-Nocturnal, and Severe) Overall and at Endpoint

    Measured: baseline to 32 weeks

  8. Change From Baseline in Absolute Body Weight at 32 Week Endpoint

    Measured: Baseline, 32 Weeks

  9. Insulin Dose Per Body Weight (Total and By Component [Basal and Bolus])

    Total daily insulin dose adjusted for body weight (U/kg/day) was assessed.

    Measured: 32 Weeks

  10. Insulin Dose (Total and By Component [Basal and Bolus])

    Total daily insulin dose (U/day) was assessed.

    Measured: 32 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted18 Jun 2007 (estimated)
  2. Study startJun 2007
  3. Primary completionAug 2008
  4. Study completionAug 2008

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
387 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00487240
Sponsor's protocol ID
10937
Other IDs
F3Z-MC-IOOZ
Acronym
IOOZ
Status last verified
Oct 2010
First submitted
14 Jun 2007
Last updated
4 Nov 2010
Data monitoring committee
No

Publications

  • Chacra AR, Kipnes M, Ilag LL, Sarwat S, Giaconia J, Chan J; COMPLETE T1D investigators. Comparison of insulin lispro protamine suspension and insulin detemir in basal-bolus therapy in patients with Type 1 diabetes. Diabet Med. 2010 May;27(5):563-9. doi: 10.1111/j.1464-5491.2010.02986.x.

    PubMed 20536953

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Insulin Lispro Protamine Suspension and Insulin Levemir in people with Diabetes Mellitus, Type 1, run by Eli Lilly and Company at 28 sites in 9 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 10 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 4 Nov 2010. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 28 sites in Hungary, United States, Romania, Russia, Mexico and 4 more countries. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 25 Sep 2009). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Change in Hemoglobin A1c (HbA1c) From Baseline to Endpoint (time frame: baseline and 32 weeks). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00487240, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 4 Nov 2010.

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