Combination of pregabalin and Amitriptyline in management of chronic idiopathic pain following penile prosthesis implantation: a pilot study

Table 4 Pair-wise differences between pain outcomes [immediate, 10 days, 30 days and 100 days postoperatively] in included cases

	Immediate vs 10 Days Postop	Immediate vs 30 Days Postop	Immediate vs 100 Days Postop	10 Days vs 30 Days Postop	10 Days vs 100 Days Postop	30 Days vs 100 Days Postop
Pain Episode Duration ≥ 15 min	0.028 S	0.028 S	0.028 S	1.000 NS	1.000 NS	1.000 NS
Frequency of Pain Episodes	0.082 NS	0.037 S	0.001 S	1.000 NS	0.865 NS	1.000 NS
Location of Pain
Glans	0.068 (NS)	0.068 (NS)	0.009 (S)	1.000 (NS)	1.000 (NS)	1.000 (NS)
Shaft	0.944 (NS)	0.944 (NS)	0.028 (S)	1.000 (NS)	0.944 (NS)	0.944 (NS)
Character of Pain Sharp	0.008 (S)	0.653 (NS)	0.008 (S)	0.653 (NS)	1.000 (NS)	0.653 (NS)
Pain Aggravated by Touch	0.068 NS	0.068 NS	0.009 S	1.000 NS	1.000 NS	1.000 NS
VAS for Pain	0.028 S	0.006 S	0.001 S	1.000 NS	1.000 NS	1.000 NS
Satisfied QoL	0.004 S	0.001 S	0.001 S	1.000 NS	1.000 NS	1.000 NS

VAS visual analogue scale, QoL quality of Life, S significant, NS non-significant
Analysis using Post-Hoc Pair-Wise Analysis (adjusted p values are presented)

ISSN: 2051-4190