NCT07102498

A Comparison of Different Units for Blood Glucose (mmol/L and mg/dl) and Hemoglobin A1c (% and mmol/Mol) Results.

A Comparison of Units Used for Blood Glucose and HbA1c Testing

• Status: Not Yet Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 350 (estimated)
• Sponsor: Laval University · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

A comparison of people's reactions to hypothetical test results using different units.

Detailed description

Comparing how people respond to hypothetical blood glucose results in mg/dl units versus mmol/L units, and also how they respond to hypothetical HbA1c results in % units versus mmol/mol units.

Conditions

• Diabetes

Interventions

Type	Name	Description
BEHAVIORAL	BG mmol/L	BG presented in mmol/L (the standard presentation in Canada)
BEHAVIORAL	BG mg/dl	BG presented in mg/dl
BEHAVIORAL	A1c percent	HbA1c presented in percent (the standard presentation in Canada)
BEHAVIORAL	A1c mmol/mol	HbA1c presented in mmol/mol

Timeline

• Start date: 2025-07-24
• Primary completion: 2025-08-31
• Completion: 2025-08-31
• First posted: 2025-08-03
• Last updated: 2025-08-03