Table 3.

A comparison of glucose detection sensitivity of various non-enzymatic glucose sensors using different electrode types.

Electrode	Sensitivity (μA/Mm−cm2)	Reference
Au nanotube array	1.13	[18]
Pt nanoporous	1.65	[19]
Pt/MWCNTs	11.83	[20]
Pt/MWCNTs/Microneedle	17.73 ± 3	This work