NCT01181674

Brief Summary

The purpose of this pilot trial is to determine whether an intensive treatment with insulin glargine, metformin, acarbose and lifestyle can normalize blood glucose levels in patients with recently diagnosed type 2 diabetes mellitus when compared to standard diabetes care.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
83

participants targeted

Target at P25-P50 for phase_4 type-2-diabetes-mellitus

Timeline
Completed

Started Jan 2011

Longer than P75 for phase_4 type-2-diabetes-mellitus

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

First Submitted

Initial submission to the registry

August 11, 2010

Completed
2 days until next milestone

First Posted

Study publicly available on registry

August 13, 2010

Completed
5 months until next milestone

Study Start

First participant enrolled

January 1, 2011

Completed
4.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 1, 2015

Completed
7 months until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2015

Completed
4.7 years until next milestone

Results Posted

Study results publicly available

May 21, 2020

Completed
Last Updated

May 21, 2020

Status Verified

May 1, 2020

Enrollment Period

4.1 years

First QC Date

August 11, 2010

Results QC Date

April 6, 2020

Last Update Submit

May 10, 2020

Conditions

Keywords

DiabetesInsulinGlargineMetforminAcarboseDietExerciseLifestyle

Outcome Measures

Primary Outcomes (1)

  • Normoglycemia on Therapy

    1. Percentage of participants achieving normoglycemia on therapy in the experimental group 1 compared to the control group. 2. Percentage of participants achieving normoglycemia on therapy in the experimental group 2 compared to the control group. Normoglycemia on therapy is defined as a mean fasting capillary blood glucose \</=5.4 mmol/L and a mean 2-hour pc blood glucose \</=6.8 mmol/L on 2 seven-point glucose profiles.

    (1) 8 weeks and (2) 16 weeks

Secondary Outcomes (7)

  • 1) Percentage of Participants With Normal Glucose Tolerance in the Experimental Group 1 Compared to the Control Group. 2) Percentage of Participants With Normal Glucose Tolerance in the Experimental Group 2 Compared to the Control Group.

    (1) 20 weeks and (2) 28 weeks

  • Percentage of Participants With Normal Fasting Plasma Glucose

    52 weeks

  • Change in Fasting Plasma Glucose From Baseline

    Baseline and 52 weeks

  • HbA1C

    8, 20, 28 and 52 weeks

  • Change in Weight From Baseline

    Baseline, 8, 20, 28 and 52 weeks

  • +2 more secondary outcomes

Study Arms (3)

Group 1 (short)

EXPERIMENTAL
Drug: insulin glargineDrug: metforminDrug: acarboseBehavioral: lifestyle therapy

Group 2 (long)

EXPERIMENTAL
Drug: insulin glargineDrug: metforminDrug: acarboseBehavioral: lifestyle therapy

Standard care

OTHER
Other: Standard glycemic care

Interventions

sc injection

Group 1 (short)

oral administration

Group 1 (short)

oral administration

Group 1 (short)

diet and exercise

Group 1 (short)

as informed by the current clinical practice guidelines

Standard care

Eligibility Criteria

Age30 Years - 80 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • men and women 30-80 years of age inclusive
  • type 2 diabetes mellitus diagnosed by a physician within 3 years prior to patient enrollment
  • anti-diabetic drug regimen (either drug or dose of drug) unchanged during 8 weeks prior to screening and randomization
  • HbA1C ≤ 8.5% on no oral hypoglycemic agents or HbA1C ≤ 7.5% on 1 agent or on half-maximal doses of 2 agents
  • body mass index ≥ 23 kg/m2
  • a negative pregnancy test and an agreement to use a reliable method of birth control for the duration of the trial in all females with childbearing potential
  • ability and willingness to perform self-monitoring of capillary blood glucose (SMBG)
  • ability and willingness to self-inject insulin
  • provision of informed consent.

You may not qualify if:

  • current use of insulin therapy
  • history of hypoglycemia unawareness, or severe hypoglycemia requiring assistance
  • renal dysfunction as evidenced by serum creatinine (Cr) ≥ 124 μmol/l
  • history of lactic acidosis or diabetic ketoacidosis
  • active liver disease or elevated alanine transferase (ALT) levels ≥ 2.5 times upper limit of normal at the time of enrollment
  • history of inflammatory bowel disease, colonic ulcers, recent or significant bowel surgery, or predisposition to bowel obstruction
  • cardiovascular disease including any of:
  • systolic blood pressure \>180 mmHg or diastolic blood pressure \>105 mmHg
  • peripheral vascular disease
  • left bundle branch block or third degree AV block
  • tachyarrhythmias or bradyarrhythmias with uncontrolled ventricular rate
  • stenotic valvular heart disease
  • cardiomyopathy
  • history of heart failure
  • history of aortic dissection
  • +8 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

McMaster University Medical Centre, Diabetes Care and Research Program

Hamilton, Ontario, L8N 3Z5, Canada

Location

Related Publications (1)

  • McInnes N, Smith A, Otto R, Vandermey J, Punthakee Z, Sherifali D, Balasubramanian K, Hall S, Gerstein HC. Piloting a Remission Strategy in Type 2 Diabetes: Results of a Randomized Controlled Trial. J Clin Endocrinol Metab. 2017 May 1;102(5):1596-1605. doi: 10.1210/jc.2016-3373.

MeSH Terms

Conditions

Diabetes Mellitus, Type 2Diabetes MellitusInsulin ResistanceMotor Activity

Interventions

Insulin GlargineMetforminAcarbose

Condition Hierarchy (Ancestors)

Glucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesEndocrine System DiseasesHyperinsulinismBehavior

Intervention Hierarchy (Ancestors)

Insulin, Long-ActingInsulinsPancreatic HormonesPeptide HormonesHormonesHormones, Hormone Substitutes, and Hormone AntagonistsPeptidesAmino Acids, Peptides, and ProteinsBiguanidesGuanidinesAmidinesOrganic ChemicalsTrisaccharidesOligosaccharidesPolysaccharidesCarbohydrates

Results Point of Contact

Title
Dr. Natalia McInnes (nee Yakubovich)
Organization
McMaster University

Study Officials

  • Hertzel Gerstein, MD

    Population Health Research Institute

    PRINCIPAL INVESTIGATOR
  • Natalia McInnes (nee Yakubovich), MD

    Population Health Research Institute

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
Yes

Study Design

Study Type
interventional
Phase
phase 4
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Director, Division of Endocrinology and Metabolism, McMaster University

Study Record Dates

First Submitted

August 11, 2010

First Posted

August 13, 2010

Study Start

January 1, 2011

Primary Completion

February 1, 2015

Study Completion

September 1, 2015

Last Updated

May 21, 2020

Results First Posted

May 21, 2020

Record last verified: 2020-05

Locations