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Effect of tirzepatide on oxidative stress and glucose variability in patients with type 2 diabetes mellitus

Effect of tirzepatide on oxidative stress and glucose variability in patients with type 2 diabetes mellitus

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT1031230368
Enrollment
66
Registered
2023-09-27
Start date
2024-03-05
Completion date
Unknown
Last updated
2026-09-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

type 2 diabetes

Interventions

Continue GLP-1 receptor agonists (regular dose) or switch to tirzepatide. Participants in the tirzepatide group follow an escalation regimen of 5mg tirzepatide once weekly (maintenance dose reached a

Sponsors

Ohara Makoto
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: a diagnosis of type 2 diabetes mellitus 1) HbA1c 7.0% or more 2) Patients who were treated with regular doses of weekly GLP-1 receptor agonists at least for 12 weeks 3) BMI >= 23 4) written informed consent 5) 18 years and over

Exclusion criteria

Exclusion criteria: 1)the use of steroids or anti-inflammatory drugs, 2)diabetic ketosis and coma within 3 months before the study, 3)severe infection, severe trauma, pre-and post-operation, 4)an estimated glomerular filtration rate are within 30mL/min/1.73m2, 5)malignancy, 6)pregnancy 7)Patients who are judged as inappropriate for inclusion by phsicians 8)Patients using implantable medical devices such as cardiac pacemakers

Design outcomes

Primary

MeasureTime frame
The primary end point was d-ROMs change from baseline after completing 24 weeks of treatment intervention.

Secondary

MeasureTime frame
1) The change in glucose variability at 24 weeks from baseline 2) Glucose metabolism index, lipid metabolism index, Renal function, liver function 3) Eating Behavior Questionnaire and DTSQ 4) Blood pressure, pulse, weight

Contacts

Public ContactMakoto Ohara

Showa Medical University Hospital

s6018@nms.ac.jp+81-337848000

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Sep 19, 2026