Ignite Creation Date:
2025-12-24 @ 2:56 PM
Ignite Modification Date:
2025-12-26 @ 1:52 PM
Study NCT ID:
NCT03961659
Status:
UNKNOWN
Last Update Posted:
2019-05-23
First Post:
2019-05-19
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Effects of Liraglutid, Dapagliflozin and Acarbose on the Cognitive Function, Olfactory Function, and Odor-induced Brain Activation in Overweight/Obese T2DM Patients Controlled Inadequately With Metformin Monotherapy.
Sponsor:
The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
Organization:
Study Overview
Official Title:
A Prospective, Randomized, Open Label, Parallel, 16-week Study to Explore and Evaluate the Therapeutic Effects of Liraglutid, Dapagliflozin and Acarbose on the Cognitive Function, Olfactory Function, and Odor-induced Brain Activation in Overweight/Obese Patients With T2DM Inadequately Controlled With Metformin Monotherapy.
Status:
UNKNOWN
Status Verified Date:
2019-05
Last Known Status:
RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This is a prospective, randomized, open label, parallel, 16-week study to explore and evaluate the therapeutic effects of liraglutid, dapagliflozin and acarbose on the cognitive function, olfactory function, and odor-induced brain activation in overweight/obese patients with type 2 diabetes mellitus(T2DM) inadequately controlled with metformin monotherapy.
Detailed Description:
This is a prospective, randomized, open label, parallel, 16-week study to explore and evaluate the therapeutic effects of liraglutid, dapagliflozin and acarbose on the cognitive function, olfactory function, and odor-induced brain activation in overweight/obese patients with T2DM inadequately controlled with metformin monotherapy.We have 1 principle investigator, 6 sub-investigators and 1 nurse in research centre. The sub-investigators will screen in the outpatient and inpatient departments to enroll 87 patients (29 for each arm) totally with the inclusion and exclusion criteria in 12 months. The patients will be randomized at a 1:1:1 ratio into liraglutid, dapagliflozin and acarbose treatment group with a computer-generated random order. All patients will also continue on their existing dose and regimen of metformin throughout the study. At the baseline, clinical information collection, 100g-steamed bread meal test, biochemical measurement, body composition analysis, cognitive assessment, olfactory test and functional magnetic resonance imaging(fMRI) scan will be conducted for all patients. During the treatment period, visits at 4-week intervals will be performed to evaluate the safety of drugs and adjust the dose of metformin if hypoglycaemia occurs; meanwhile, fasting and 2-hour postprandial plasma glucose assayed by fingerstick, physical examination, and olfactory test will be conducted. At the end of the study, all of the assessments will be performed again for all recruited subjects, including early withdrawal patients.
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: