What is the C peptide range in type 1 diabetes?

Answered by 1 Apollo Doctors

Dr Rohinipriyanka Pondugula

General Practitioner

MBBS
9+ Yrs

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In individuals with Type 1 diabetes, C-peptide levels are typically very low or undetectable, often below 0.1–0.5 ng/mL. This indicates minimal or no insulin production by the pancreas.

Dr. Rohinipriyanka Suggests...

Take a TISSUE TRANSGLUTAMINASE (TTG) IGG, IGA Test or Take a POSACONAZOLE Test

Book TISSUE TRANSGLUTAMINASE (TTG) IGG, IGA Test Book POSACONAZOLE Test

Answered 24/07/2025

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