Hydrogel molecularly imprinted polymer–based electrochemical sensor on gold-modified screen-printed carbon electrodes for stable and selective HbA1c detection

Key Points

• Molecularly imprinted polymer facilitates highly selective detection of HbA1c in blood samples, enhancing diagnostic accuracy.
• The electrochemical sensor provides stable and reproducible signals, indicating strong potential for diabetes monitoring over time.
• Assessment on gold-modified screen-printed carbon electrodes improves sensitivity and specificity in HbA1c measurement.
• These findings support future development of efficient tools for diabetes care, potentially transforming patient management.