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Completed Phase 3 Interventional Results available

Comparison of NN5401 Versus Insulin Glargine, Both Combined With Metformin Treatment, in Subjects With Type 2 Diabetes

ClinicalTrials.gov ID: NCT01045707

Public ClinicalTrials.gov record NCT01045707. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 22, 2026, 5:57 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

NN5401-3590: A Trial Comparing Efficacy and Safety of NN5401 With Insulin Glargine in Insulin Naive Subjects With Type 2 Diabetes (BOOST™ : START 1) / NN5401-3726: An Extension Trial Comparing Safety and Efficacy of NN5401 With Insulin Glargine in Subjects With Type 2 Diabetes (BOOST™: START 1)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This trial is conducted in Asia, Europe and the United States of America (USA). The aim of this trial is to compare the efficacy and safety of NN5401 (insulin degludec/insulin aspart (IDegAsp)) with insulin glargine (IGlar), both as add-on to subject's ongoing treatment with metformin + at least one OAD (oral anti-diabetic drug). The main period is registered internally at Novo Nordisk as NN5401-3590 while the extension period is registered as NN5401-3726.

Study identification

NCT ID
NCT01045707
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Novo Nordisk A/S
Industry
Enrollment
530 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 2010 (Type not available)
Primary completion
Oct 2010 (Actual)
Completion
Oct 2010 (Actual)
Last update posted
Dec 8, 2016

2010

United States locations

U.S. sites
41
U.S. states
20
U.S. cities
36
Facility City State ZIP Site status
Novo Nordisk Investigational Site Birmingham Alabama 35233 —
Novo Nordisk Investigational Site Vestavia Hills Alabama 35209 —
Novo Nordisk Investigational Site Concord California 94520-1926 —
Novo Nordisk Investigational Site Greenbrae California 94904 —
Novo Nordisk Investigational Site Los Angeles California 90057 —
Novo Nordisk Investigational Site Waterbury Connecticut 06708 —
Novo Nordisk Investigational Site Miami Florida 33135 —
Novo Nordisk Investigational Site Miami Florida 33136 —
Novo Nordisk Investigational Site Miami Florida 33169 —
Novo Nordisk Investigational Site North Miami Florida 33161 —
Novo Nordisk Investigational Site Pembroke Pines Florida 33027 —
Novo Nordisk Investigational Site Honolulu Hawaii 96813 —
Novo Nordisk Investigational Site Honolulu Hawaii 96814 —
Novo Nordisk Investigational Site Idaho Falls Idaho 83404-7596 —
Novo Nordisk Investigational Site Council Bluffs Iowa 51501 —
Novo Nordisk Investigational Site Metairie Louisiana 70006-2930 —
Novo Nordisk Investigational Site New Orleans Louisiana 70119 —
Novo Nordisk Investigational Site Detroit Michigan 48235 —
Novo Nordisk Investigational Site Troy Michigan 48085-5524 —
Novo Nordisk Investigational Site Saint Charles Missouri 63303 —
Novo Nordisk Investigational Site Springfield Missouri 65807 —
Novo Nordisk Investigational Site Brooklyn New York 11203 —
Novo Nordisk Investigational Site Smithtown New York 11787 —
Novo Nordisk Investigational Site Greensboro North Carolina 27408 —
Novo Nordisk Investigational Site Greenville North Carolina 27834 —
Novo Nordisk Investigational Site Morehead City North Carolina 28557 —
Novo Nordisk Investigational Site Wilson North Carolina 27893 —
Novo Nordisk Investigational Site Tulsa Oklahoma 74104 —
Novo Nordisk Investigational Site Portland Oregon 97220 —
Novo Nordisk Investigational Site Portland Oregon 97239 —
Novo Nordisk Investigational Site Greer South Carolina 29651 —
Novo Nordisk Investigational Site Chattanooga Tennessee 37404 —
Novo Nordisk Investigational Site Memphis Tennessee 38119 —
Novo Nordisk Investigational Site Dallas Texas 75230 —
Novo Nordisk Investigational Site Dallas Texas 75235 —
Novo Nordisk Investigational Site Lubbock Texas 79423 —
Novo Nordisk Investigational Site San Antonio Texas 78240 —
Novo Nordisk Investigational Site Tomball Texas 77375 —
Novo Nordisk Investigational Site St. George Utah 84790 —
Novo Nordisk Investigational Site Newport News Virginia 23606 —
Novo Nordisk Investigational Site Olympia Washington 98502 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 51 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01045707, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Dec 8, 2016 · Synced Oct 22, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01045707 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →