New insulin study aims to tame blood sugar in chinese diabetes patients
NCT ID NCT05002933
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tested a long-acting insulin called insulin glargine U300 in 570 Chinese adults with type 2 diabetes whose blood sugar was not well controlled. Some participants had never used insulin before, while others switched from another basal insulin. The main goal was to see how much their average blood sugar (HbA1c) dropped over 24 weeks, with a 12-week extension for longer-term safety. The study was completed and provides real-world data on this insulin's effectiveness and safety in this population.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- insulin glargine U300 (a long-acting insulin)
- What this could lead to
- If successful, this could confirm that insulin glargine U300 helps Chinese patients with type 2 diabetes better control their blood sugar with a manageable safety profile.
- What could go wrong
- This is a single-arm, open-label study with no placebo or comparison group, so results may be less reliable. It only lasts 6-9 months, so long-term benefits or risks are not assessed.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
-
570 people
The number who actually took part.
- Started
-
May 2021
- Finished
-
Feb 2023
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Adult patients (age≥18 years) who diagnosed with type 2 diabetes * Patients who should initiate Insulin glargine U300 treatment following local label and guideline at investigator's discretion, including: * insulin naive patients (no current or previous insulin used during the last year prior to screening except for a maximum 10 days in relation to acute illness or surgery, etc.) uncontrolled (HbA1c between 7.5% and 11.0%) at screening visit on stable dose treatment with ≤ 2 OADs (metformin, sulfonylurea, thiazolidinedione, DPP-4 inhibitor, SGLT-2 inhibitor, glinide, α-glucosidase inhibitor) within 8 weeks prior to screening, at least one of which must be on maximum tolerated dose, or * patients uncontrolled (HbA1c between 7.5% and 11.0%) at screening visit with other basal insulin, or * patients controlled with other basal insulin but experienced frequent hypoglycemia or with increased hypoglycemia risk at investigator's discretion * Patients who treated with basal insulin must have a stable dose of antidiabetic drugs (dose change no more than ±20% vs. the dose on screening visit for basal insulin) within 8 weeks prior to screening Exclusion Criteria: * Any clinically significant abnormality identified on physical examination, laboratory tests, or vital signs at the time of screening, or at baseline, or any major systemic disease resulting in short life expectancy that in the opinion of the Investigator would restrict or limit the patient's successful participation for the duration of the study * Use of any product containing short or rapid acting insulin in the last 3 months prior to screening (unless used for ≤10 days in relation to hospitalization or an acute illness) * Use of oral anti-diabetic drugs other than those allowed and listed in the inclusion criteria, Glucagon-like peptide-1 (GLP-1) receptor agonists, or any investigational agent (drug, biologic, device) within 3 months prior to screening visit * Use of systemic glucocorticoids (excluding topical application or inhaled forms) for two weeks or more within 8 weeks prior to the time of screening * Known hypersensitivity / intolerance to insulin glargine or any of its excipients * Pregnant or lactating women * Women of childbearing potential with no effective contraceptive method * Participation in another clinical trial The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Investigational Sites
China, China
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