Table 1.

MTP in different CTS Severity classes

	CTS severity			Presence of MTP
	Severity	Frequency	Percent	No MTP	With MTP
0	Normal	36	16.3%	0 (0%)	36 (21.7%)
1	Minimum	64	29.0%	12 (21.8%)	52 (31.3%)
2	Mild	50	22.6%	7 (12.7%)	43 (25.9%)
3	Moderate	42	19.0%	16 (29.1%)	26 (15.7%)
4	Severe	26	11.8%	19 (34.5%)	7 (4.2%)
5	Extreme severe	3	1.4%	1 (1.2%)	2 (1.8%)
	Total	221	100%	55 (100.0%)	166 (100.0%)