About this trial
The study is being conducted to evaluate the efficacy and safety of HRS9531 compared with placebo in participants with type 2 diabetes mellitus not adequately controlled with basal insulin, with or without metformin and/or sodium-glucose cotransporter-2 (SGLT2) inhibitor. The study may include up to 23 visits.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Male or female, able and willing to provide a written informed consent
Diagnosed with type 2 diabetes ≥ 90 days;
On stable once-daily dose of basal insulin alone or in combination with metformin and/or SGLT2 inhibitor ≥ 90 days;
HbA1c was 7.5%~11.0% (both inclusive);
Disqualifiers
A history of type 1 diabetes, specific diabetes, or secondary diabetes;
Have a history of severe hypoglycemia within t180 days prior to screening;
History of acute cardiovascular and cerebrovascular diseases within 180 days prior to screening;
Have a history of malignancy within 5 years;
Trial design
Parallel
Treatments tested in this trial
HRS9531
DrugHRS9531-low dose
HRS9531
DrugHRS9531-high dose
Placebo
DrugPlacebo
Treatment groups
Trial outcomes
Primary outcomes
Change in HbA1c
Change in HbA1c after 40 weeks of treatment.
Secondary outcomes
Proportion of subjects reaching HbA1<7.0%
Proportion of subjects reaching HbA1\<7.0% after 40 weeks of treatment.
Proportion of subjects reaching HbA1≤6.5%
Proportion of subjects reaching HbA1≤6.5% after 40 weeks of treatment.
Change in FPG
Change in FPG after 40 weeks of treatment.
Change in Diabetes Treatment Satisfaction Questionnaire (DTSQ) Score
Change from baseline in DTSQs after 40 weeks of treatment.
Sponsors and contacts
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