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Safety and Efficacy of Insulin Degludec/Insulin Aspart in Patients With T2DM

Primary Purpose

Type 2 Diabetes Mellitus

Status
Not yet recruiting
Phase
Not Applicable
Locations
China
Study Type
Interventional
Intervention
Insulin Degludec and Insulin Aspart Injection
Insulin Aspart Injection
Sponsored by
Beijing Hospital
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Type 2 Diabetes Mellitus

Eligibility Criteria

18 Years - 75 Years (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • 1. Informed consent has been obtained before any trial-related activities;
  • 2. Patients aged 18~75 years old (including 18 years old and 75 years old);
  • 3. Clinical diagnosis of type 2 diabetes ≥ 6 months according to WHO diagnostic criteria before screening;
  • 4. Use basal insulin once a day with or without other hypoglycemic drugs for at least 3 months before randomization;
  • 5. Glycated hemoglobin between 7.0%~10.0% (including the critical value);
  • 6. Body mass index (BMI)≤40.0kg/m2;

Exclusion Criteria:

  • 1. Suffering from type 1 diabetes, or special type of diabetes;
  • 2. Previously used premixed insulin or IDegAsp;
  • 3. Changes in concomitant medications that are expected to significantly interfere with glucose metabolism, such as systemic corticosteroids, beta-blockers, and monoamine oxidase (MAO) inhibitors;
  • 4. Known or suspected subjects are allergic to test drugs, excipients or related similar products and excipients;
  • 5. Cardiovascular and cerebrovascular disease, defined as: congestive heart failure (NYHA class III-IV), diagnosis of unstable angina pectoris, stroke and/or myocardial infarction within 6 months before screening; or planned/coronary artery , carotid artery, peripheral artery revascularization;
  • 6. According to the judgment of the investigator, repeated hypoglycemia perception impairment and severe hypoglycemia events occurred before screening;
  • 7. Abnormal and clinically significant hemoglobin laboratory test results;
  • 8. Hepatic insufficiency, defined as alanine aminotransferase (ALT) or aspartate aminotransferase (AST) ≥ 2.5 times the upper limit of the normal range at screening; renal insufficiency, defined as (but not limited to) serum creatinine Levels ≥1.5mg/dL (132umol/L, men) and ≥1.4mg/dL (123umol/L, women), or massive proteinuria (>2 g/day);
  • 9. Uncontrolled/untreated hypertension (systolic blood pressure ≥160mmHg or diastolic blood pressure ≥100mmHg) before randomization;
  • 10. Two or more events of ketoacidosis or hyperglycemia and hyperosmolar state requiring hospitalization within 6 months prior to screening, or significant diabetic complications, such as symptomatic autonomic neuropathy, diabetic gastric mildew paralysis, proliferative retinopathy, etc. occured;
  • 11. According to the judgment of the investigator, significant changes in lifestyle are expected during the trial period, such as shift work (including persistent night/evening shift work) and highly irregular diet and living habits;
  • 12. Pregnant or breastfeeding women; those who have a pregnancy plan during the entire trial period and are unwilling to take one or more non-drug contraceptive measures (such as complete abstinence, contraceptive ring, partner ligation, etc.) during the trial;
  • 13. Participate in any clinical trial within the past 3 months;
  • 14. Those who are not suitable to participate in the trial according to the investigator's judgment, or any clinically significant disease or condition that the investigator believes may affect the results of the trial, such as: a history of hemolytic anemia or sickle cell anemia, a previous history of tumor or cancer Patients with a medical history, patients with a known history of alcohol, drug or drug abuse, blood transfusions or severe blood loss within the first 3 months of screening, or patients with poor adherence in the judgment of the investigator.

Sites / Locations

  • Hebei General Hospital
  • Jilin University Sino-Japanese Friendship Hospital
  • The Second Affiliated Medical College of Xi'an Jiaotong University
  • Beijing Boai Hospital
  • Beijing Hospital
  • Civil Aviation General Hospital

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Active Comparator

Arm Label

IDegAsp group

IDegAsp + IAsp group

Arm Description

IDegAsp twice daily

IDegAsp once daily plus IAsp twice daily

Outcomes

Primary Outcome Measures

HbA1c
the change from baseline in HbA1c after 16 weeks of treatment in all patients

Secondary Outcome Measures

HbA1c response
the percentage of patients with HbA1c < 7.0% in patients without definite hypoglycemia after 16 weeks of treatment
Body weight
the body weight change from baseline after 16 weeks of treatment
Fasted Blood Glucose
the change from baseline in fasting blood glucose after 16 weeks of treatment
7-Point Self-monitoring Blood Glucose
the change from baseline in 7-point self-monitoring blood glucose profile after 16 weeks of treatment
Continuous Glucose Monitoring
the change from Baseline in Mean Glucose of CGM at Weeks 14-16 of Treatment
Percentage of Time In Range
the change from Baseline in Percentage of Readings in Target Range for Blood Glucose Values at Weeks 14-16 of Treatment
Percentage of Time Below Range
the change from Baseline in Percentage of Readings below Target Range for Blood Glucose Values at Weeks 14-16 of Treatment
Percentage of Time Above Range
the change from Baseline in Percentage of Readings above Target Range for Blood Glucose Values at Weeks 14-16 of Treatment
Glucose Management Indicator
the change from Baseline in estimated HbA1c at Weeks 14-16 of Treatment
Glucose Variability
Change from Baseline in Glucose Variability (Coefficient of Variation) of CGM at Weeks 14-16 of Treatment
Time In Range
the change from Baseline of time in Target Range for Blood Glucose Values at Weeks 14-16 of Treatment
Time Below Range
the change from Baseline of time below Target Range for Blood Glucose Values at Weeks 14-16 of Treatment
Time Above Range
the change from Baseline of time above Target Range for Blood Glucose Values at Weeks 14-16 of Treatment

Full Information

First Posted
June 8, 2022
Last Updated
June 13, 2022
Sponsor
Beijing Hospital
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1. Study Identification

Unique Protocol Identification Number
NCT05417841
Brief Title
Safety and Efficacy of Insulin Degludec/Insulin Aspart in Patients With T2DM
Official Title
A Multicenter, Randomized, Open, Parallel-controlled Clinical Trial to Compare the Efficacy and Safety of IDegAsp BID and IDegAsp QD+2IAsp in Patients With Type 2 Diabetes Mellitus
Study Type
Interventional

2. Study Status

Record Verification Date
June 2022
Overall Recruitment Status
Not yet recruiting
Study Start Date
July 1, 2022 (Anticipated)
Primary Completion Date
December 31, 2023 (Anticipated)
Study Completion Date
July 31, 2024 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Beijing Hospital

4. Oversight

Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
No

5. Study Description

Brief Summary
In this multicenter, randomized, open-label, parallel-controlled, non-inferiority clinical trial, the efficacy and safety of insulin degludec/insulin aspart (IDegAsp) twice daily will be compared with degludec/insulin aspart (IDegAsp) once daily plus insulin aspart (IAsp) twice daily after 16weeks of treatment in patients with type 2 diabetes mellitus. This trial will enable primary assessment of the clinically relevant endpoint of a change in HbA1c.
Detailed Description
The objective of the current study is to investigate the efficacy and safety of IDegAsp twice daily compared with IDegAsp once daily plus IAsp twice daily for 16 weeks in patients with type 2 diabetes mellitus. The primary endpoint in this study is the change from baseline in HbA1c. Patients with type 2 diabetes who meet the entry criteria are planned for inclusion in this trial. Approximately 224 patients will be enrolled in the study. Patients who qualify will be randomized to IDegAsp group or IDegAsp + IAsp group. Duration of treatment includes 3-week screening period, 16-week treatment observation period and 1-week follow-up.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Type 2 Diabetes Mellitus

7. Study Design

Primary Purpose
Treatment
Study Phase
Not Applicable
Interventional Study Model
Parallel Assignment
Masking
None (Open Label)
Allocation
Randomized
Enrollment
224 (Anticipated)

8. Arms, Groups, and Interventions

Arm Title
IDegAsp group
Arm Type
Experimental
Arm Description
IDegAsp twice daily
Arm Title
IDegAsp + IAsp group
Arm Type
Active Comparator
Arm Description
IDegAsp once daily plus IAsp twice daily
Intervention Type
Drug
Intervention Name(s)
Insulin Degludec and Insulin Aspart Injection
Other Intervention Name(s)
Ryzodeg®
Intervention Description
To evaluate the efficacy and safety of the IDegAsp BID in T2DM
Intervention Type
Drug
Intervention Name(s)
Insulin Aspart Injection
Other Intervention Name(s)
NovoRapid®
Intervention Description
To evaluate the efficacy and safety of the IDegAsp QD plus IAsp BID in T2DM
Primary Outcome Measure Information:
Title
HbA1c
Description
the change from baseline in HbA1c after 16 weeks of treatment in all patients
Time Frame
16 weeks
Secondary Outcome Measure Information:
Title
HbA1c response
Description
the percentage of patients with HbA1c < 7.0% in patients without definite hypoglycemia after 16 weeks of treatment
Time Frame
16 weeks
Title
Body weight
Description
the body weight change from baseline after 16 weeks of treatment
Time Frame
16 weeks
Title
Fasted Blood Glucose
Description
the change from baseline in fasting blood glucose after 16 weeks of treatment
Time Frame
16 weeks
Title
7-Point Self-monitoring Blood Glucose
Description
the change from baseline in 7-point self-monitoring blood glucose profile after 16 weeks of treatment
Time Frame
16 weeks
Title
Continuous Glucose Monitoring
Description
the change from Baseline in Mean Glucose of CGM at Weeks 14-16 of Treatment
Time Frame
14-16 weeks
Title
Percentage of Time In Range
Description
the change from Baseline in Percentage of Readings in Target Range for Blood Glucose Values at Weeks 14-16 of Treatment
Time Frame
14-16 weeks
Title
Percentage of Time Below Range
Description
the change from Baseline in Percentage of Readings below Target Range for Blood Glucose Values at Weeks 14-16 of Treatment
Time Frame
14-16 weeks
Title
Percentage of Time Above Range
Description
the change from Baseline in Percentage of Readings above Target Range for Blood Glucose Values at Weeks 14-16 of Treatment
Time Frame
14-16 weeks
Title
Glucose Management Indicator
Description
the change from Baseline in estimated HbA1c at Weeks 14-16 of Treatment
Time Frame
14-16 weeks
Title
Glucose Variability
Description
Change from Baseline in Glucose Variability (Coefficient of Variation) of CGM at Weeks 14-16 of Treatment
Time Frame
14-16 weeks
Title
Time In Range
Description
the change from Baseline of time in Target Range for Blood Glucose Values at Weeks 14-16 of Treatment
Time Frame
14-16 weeks
Title
Time Below Range
Description
the change from Baseline of time below Target Range for Blood Glucose Values at Weeks 14-16 of Treatment
Time Frame
14-16 weeks
Title
Time Above Range
Description
the change from Baseline of time above Target Range for Blood Glucose Values at Weeks 14-16 of Treatment
Time Frame
14-16 weeks

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
75 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: 1. Informed consent has been obtained before any trial-related activities; 2. Patients aged 18~75 years old (including 18 years old and 75 years old); 3. Clinical diagnosis of type 2 diabetes ≥ 6 months according to WHO diagnostic criteria before screening; 4. Use basal insulin once a day with or without other hypoglycemic drugs for at least 3 months before randomization; 5. Glycated hemoglobin between 7.0%~10.0% (including the critical value); 6. Body mass index (BMI)≤40.0kg/m2; Exclusion Criteria: 1. Suffering from type 1 diabetes, or special type of diabetes; 2. Previously used premixed insulin or IDegAsp; 3. Changes in concomitant medications that are expected to significantly interfere with glucose metabolism, such as systemic corticosteroids, beta-blockers, and monoamine oxidase (MAO) inhibitors; 4. Known or suspected subjects are allergic to test drugs, excipients or related similar products and excipients; 5. Cardiovascular and cerebrovascular disease, defined as: congestive heart failure (NYHA class III-IV), diagnosis of unstable angina pectoris, stroke and/or myocardial infarction within 6 months before screening; or planned/coronary artery , carotid artery, peripheral artery revascularization; 6. According to the judgment of the investigator, repeated hypoglycemia perception impairment and severe hypoglycemia events occurred before screening; 7. Abnormal and clinically significant hemoglobin laboratory test results; 8. Hepatic insufficiency, defined as alanine aminotransferase (ALT) or aspartate aminotransferase (AST) ≥ 2.5 times the upper limit of the normal range at screening; renal insufficiency, defined as (but not limited to) serum creatinine Levels ≥1.5mg/dL (132umol/L, men) and ≥1.4mg/dL (123umol/L, women), or massive proteinuria (>2 g/day); 9. Uncontrolled/untreated hypertension (systolic blood pressure ≥160mmHg or diastolic blood pressure ≥100mmHg) before randomization; 10. Two or more events of ketoacidosis or hyperglycemia and hyperosmolar state requiring hospitalization within 6 months prior to screening, or significant diabetic complications, such as symptomatic autonomic neuropathy, diabetic gastric mildew paralysis, proliferative retinopathy, etc. occured; 11. According to the judgment of the investigator, significant changes in lifestyle are expected during the trial period, such as shift work (including persistent night/evening shift work) and highly irregular diet and living habits; 12. Pregnant or breastfeeding women; those who have a pregnancy plan during the entire trial period and are unwilling to take one or more non-drug contraceptive measures (such as complete abstinence, contraceptive ring, partner ligation, etc.) during the trial; 13. Participate in any clinical trial within the past 3 months; 14. Those who are not suitable to participate in the trial according to the investigator's judgment, or any clinically significant disease or condition that the investigator believes may affect the results of the trial, such as: a history of hemolytic anemia or sickle cell anemia, a previous history of tumor or cancer Patients with a medical history, patients with a known history of alcohol, drug or drug abuse, blood transfusions or severe blood loss within the first 3 months of screening, or patients with poor adherence in the judgment of the investigator.
Central Contact Person:
First Name & Middle Initial & Last Name or Official Title & Degree
GUO Lixin, MD
Phone
+8613901317569
Email
glx1218@163.com
Facility Information:
Facility Name
Hebei General Hospital
City
Shijiazhuang
State/Province
Hebei
Country
China
Facility Contact:
First Name & Middle Initial & Last Name & Degree
CHEN Shuchun
Facility Name
Jilin University Sino-Japanese Friendship Hospital
City
Changchun
State/Province
Jilin
Country
China
Facility Contact:
First Name & Middle Initial & Last Name & Degree
WANG Qing
Facility Name
The Second Affiliated Medical College of Xi'an Jiaotong University
City
Xi'an
State/Province
Shaanxi
Country
China
Facility Contact:
First Name & Middle Initial & Last Name & Degree
XU Jing
Facility Name
Beijing Boai Hospital
City
Beijing
Country
China
Facility Contact:
First Name & Middle Initial & Last Name & Degree
ZHENG Xin
Facility Name
Beijing Hospital
City
Beijing
Country
China
Facility Contact:
First Name & Middle Initial & Last Name & Degree
GUO Lixin, MD
Phone
+8613901317569
Email
glx1218@163.com
First Name & Middle Initial & Last Name & Degree
GUO Lixin, MD
Facility Name
Civil Aviation General Hospital
City
Beijing
Country
China
Facility Contact:
First Name & Middle Initial & Last Name & Degree
DUAN Junting

12. IPD Sharing Statement

Plan to Share IPD
No
IPD Sharing Plan Description
We plan not to make individual participant data (IPD) available to other researchers.

Learn more about this trial

Safety and Efficacy of Insulin Degludec/Insulin Aspart in Patients With T2DM

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