Korean Study on Safety and Effectiveness of OAD Triple Therapy in Type 2 Diabetes

Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age19+
SponsorChong Kun Dang Pharmaceutical

About this trial

A multicenter, prospective, non-interventional observation study to evaluate the safety and effectiveness of OAD triple therapy in Korean Type 2 diabetic mellitus patients.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Patients with type 2 diabetes who are 19 years of age or older at the time of enrollment.

Continued DPP-4i or SGLT-2i oral hypoglycemic combination therapy with metformin for at least 8 weeks prior to enrollment.

7.0% ≤ HbA1c < 10.0% based on laboratory tests performed within 4 weeks of enrollment.

Voluntarily give written informed consent after being told about the study.

Disqualifiers

Patients with type 1 diabetes and secondary diabetes.

Patients receiving concomitant therapy with 3 or more oral hypoglycemic agents within 8 weeks of enrollment.

Requiring treatment with insulin, GLP-1, etc. in addition to oral hypoglycemic agents during the study.

End-stage renal disease and hemodialysis patients.

Trial population

Patients with type 2 diabetes mellitus whose glycemic control is inadequate on 2 oral hypoglycemic agents, including metformin.

Trial design

Design model

Cohort

Time perspective

Prospective

Treatments tested in this trial

  • SGLT2 inhibitor

    Drug

    SGLT2 inhibitor class of drugs

  • Thiazolidinedione

    Drug

    Thiazolidinedione class of drugs

  • DPP-4 inhibitor

    Drug

    DPP4 inhibitor class of drugs

Treatment groups

10,000 Participants
are divided into 4 treatment groups
Group A: Metformin/DPP4i/SGLT2i2 interventions
Group B: Metformin/DPP4i/TZD2 interventions
Group C: Metformin/SGLT2i/DPP4i2 interventions
Group D: Metformin/SGLT2i/TZD2 interventions

Trial outcomes

Primary outcomes

1

Evaluation of Incidence of Adverse events in Triple Combination Therapy Including Metformin with SGLT-2i, DPP-4i, or TZD Class Drugs.

Safety assessment of triple combination therapy with Metformin SGLT2i or DPP4i and TZD class drugs(All adverse events occurring after the date of registration).

Time frame
24 month

Secondary outcomes

1

Changes in HbA1c

Evaluation of HbA1c(%) Change Compared to Baseline in Each Combination Group

Time frame
3, 6, (9), 12, 18, and 24 months
2

Changes in FPG

Evaluation of FPG(mg/dL) Change Compared to Baseline in Each Combination Group

Time frame
3, 6, (9), 12, 18, and 24 months
3

Percentage of Subjects with HbA1c < 7.0%

Percentage of Subjects with HbA1c \< 7.0% in Each Combination Group

Time frame
3, 6, (9), 12, 18, and 24 months
4

Percentage of Subjects with HbA1c < 6.5%

Percentage of Subjects with HbA1c \< 6.5% in Each Combination Group

Time frame
3, 6, (9), 12, 18, and 24 months

Other outcomes

1

Changes in Weight

Changes in Weight(kg) Compared to Baseline in Each Combination Group

Time frame
3, 6, (9), 12, 18, 24 months
2

Changes in waist circumference

Changes in waist circumference(cm) compared to Baseline in Each Combination Group (body composition in body water(L), protein(kg), minerals(kg), and body fat(kg))

Time frame
12 and 24 months
3

Changes in Fatty Liver Index

Changes in Fatty Liver Index compared to Baseline in Each Combination Group

Time frame
6, 12, 18, and 24 months
4

Changes in AST

Changes in AST(IU/L) Compared to Baseline in Each Combination Group

Time frame
6, 12, 18, and 24 months

Sponsors and contacts

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