Disrupted Central Inhibition after Transcranial Magnetic Stimulation of Motor Cortex in Schizophrenia with Long-Term Antipsychotic Treatment

Table 3

Parameter; Body side	𝐹 (ms)	𝐹 (ms)	MDL (ms)	MDL (ms)	𝑛	𝑛	𝑛STIM	𝑛STIM
	ND	DO	ND	DO	ND	DO	ND	DO
CTRL/ADM
Mean	24,7	24,2	2,5	2,7	11,9	10,7	17,2	16,4
Max	29	29,1	2,8	3,3	19	20	20	20
Min	21,4	18,1	2,2	2,3	5	5	11	8
SCH/ADM
Mean	24,5	25,1	2,5	2,4	9,7	11,3	15,6	17,8
Max	26,7	28,7	2,9	2,8	17	18	20	20
Min	22,3	22	2	2	3	6	9	8
Parameter; Body side	𝐹	𝐹	MDL	MDL	𝑛	𝑛	nSTIM	nSTIM
	ND	DO	ND	DO	ND	DO	ND	DO
CTRL/TA
Mean	26,1	26,7	4,2	4,2	11,2	8,1	16,9	19,3
Max	29,7	27,8	5,2	4,8	19	10	20	20
Min	24	23,8	3,6	3,4	5	5	12	17
SCH/TA
Mean	25,9	25,4	4,2	4,4	9,6	9,4	18	19,1
Max	32,5	30	5	5,2	19	15	20	20
Min	24,3	23,8	3,3	3,6	4	3	13	15

The mean, minimum, and maximum records for 𝐹-waves (=𝐹, in milliseconds) obtained (number of 𝐹-waves: 𝑛) in ADM (A: abductor digiti minimi) and TA (T: tibialis anterior) muscles after 8–20 stimuli (number of stimuli: 𝑛STIM) given to each nerve site.
The minimum latency of each F-wave was measured. ND: nondominant hemispheric site, DO: dominant hemispheric site, CTRL: control, SCH: subject with schizophrenia, MDL: motor distal latency.