NCT00575172

Brief Summary

For the purpose of comparing efficacy of intensive therapy between 1) ultrarapid-acting type insulin (insulin aspart) and 2) conventional rapid-acting type insulin (R), a Multicenter Open Label Randomized Controlled Trial was planned in Japan using the occurrence of cardiovascular events in patients with diabetes, a high risk factor, as an index.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
346

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Mar 2003

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
completed

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

March 1, 2003

Completed
4.8 years until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2007

Completed
16 days until next milestone

First Submitted

Initial submission to the registry

December 17, 2007

Completed
1 day until next milestone

First Posted

Study publicly available on registry

December 18, 2007

Completed
Last Updated

January 14, 2008

Status Verified

December 1, 2007

First QC Date

December 17, 2007

Last Update Submit

January 7, 2008

Conditions

Keywords

type2 diabetes mellituscardiovascular diseasemacrovascular event

Outcome Measures

Primary Outcomes (1)

  • Cardiovascular events 1)Sudden death 2)New development or recurrence of apoplexy or TIA 3)New development or recurrence of AMI or and angina pectoris 4)Newly developed ASO, amputation of leg due to ASO

    five years

Secondary Outcomes (1)

  • 1)Total mortality 2)Changes in the mean IMT of common carotid arteries 3)Changes in the pulse wave velocity (PWV) (rt & 1t baPWV), ABI

    five years

Study Arms (2)

U

Intensified insulin therapy with ultrarapid insulin-analogue (Insulin-Aspart)

R

Intensified insulin therapy with human regular insulin

Eligibility Criteria

Age20 Years - 85 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Japanese outpatients and inpatients aged 20 years or more but younger than 85 years. Men or women. Patients with type 2 diabetes based on the diagnostic standard of the Japanese Diabetes Society/American Diabetes Association. No specific restriction on the current treatment. Patients having switched treatment are also accepted.

You may qualify if:

  • Subjects are patients satisfying the following conditions 1) - 3).
  • Outpatients and inpatients aged 20 years or more but younger than 85 years. Men or women.
  • Patients with type 2 diabetes based on the diagnostic standard of the Japanese Diabetes Society
  • No specific restriction on the current treatment. Patients having switched treatment are also accepted.

You may not qualify if:

  • Patients with type 1 diabetes
  • Patients with a past history of cerebral angiopathy (cerebral hemorrhage, cerebral infarction, transient cerebral ischemic attack, subarachnoid hemorrhage, etc.) within 6 months before giving consent
  • Patients with a past history of myocardial infarction within 6 months before giving consent
  • Patients planning to receive PTCA or CABG, or who had PTCA or CABG within 6 months before giving consent
  • Patients with coronary arteriopathy (angina pectoris, etc.) that requires treatment with β-blocker or calcium-antagonist
  • Patients with atrial fibrillation or atrial flutter
  • Patients with renal dysfunction (serum creatinine ≥ 3.0 mg/dL)
  • Patients with liver dysfunction (AST, ALT ≥ 100 IU/L)
  • Patients with a past history or suspected of having a malignant tumor within 5 years before giving consent
  • Pregnant or possibly pregnant patients
  • Other patients judged inappropriate for the study by the investigators (patients presenting difficulty in frequently receiving rapid-acting type insulin or ultrarapid-acting type insulin therapy, including patients' compliance with treatment)

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Osaka Saiseikai Nakatsu Hospital

Osaka, Osaka, 503-0012, Japan

Location

Related Publications (1)

  • Nishimura H, Shintani M, Kouji M and Nice-study group J Saiseikai Nakatsu Hospital, 20, 216-220, 2003

    BACKGROUND

MeSH Terms

Conditions

Diabetes MellitusCardiovascular Diseases

Condition Hierarchy (Ancestors)

Glucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesEndocrine System Diseases

Study Officials

  • Hideshi Kuzuya, M.D.,Ph.D

    Higasiyama Takeda Hospital

    STUDY CHAIR
  • Makoto Otoshi, MD.,Ph.D.

    Ohtoshi Clinic

    STUDY DIRECTOR
  • Haruo Nishimura, MD.,Ph.D.

    Osaka Saiseikai Nakatsu Hospital

    PRINCIPAL INVESTIGATOR
  • Koji Maeda, MD.

    Maeda Clinic

    PRINCIPAL INVESTIGATOR
  • Mitsuyo Shintani, MD.,Ph.D.

    Osaka Saiseikai Nakatsu Hospital

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER

Study Record Dates

First Submitted

December 17, 2007

First Posted

December 18, 2007

Study Start

March 1, 2003

Study Completion

December 1, 2007

Last Updated

January 14, 2008

Record last verified: 2007-12

Locations