Table 3.

Patient characteristics and change in primary outcomes.

Patient	Age (yr)	Sex	Duration of disease (yr)	Pain locations	Completion	Physical comorbidity	Psychiatric comorbidity	Pharmacotherapy	NRS-pre	NRS-mid	NRS-post	PCS-pre	PCS-mid	PSC-pos
1	41	F	0.8	Both legs	Discontinued after the second session.	Gynecological cancer after chemotherapy	None	Pregabalin, duloxetine	5.4			30
2	52	M	1.5	Low back, left leg, left hand	Discontinued after the fourth session.	Lumbar disc herniation, lumbar spondylolisthesis, bacterial infection bitten by cat.	None	Pregabalin, escitalopram, trazodone	8.2			30
3	73	F	35.0	Right femur, both legs	Yes	Temporomandibular disorders, fractured wrist due to fall	None	Clonazepam, mirtazapine	6.7	6.0	7.8	22	28	24
4	37	M	3.0	Neck, low back	Yes	cerebral palsy	None	Pregabalin, acetaminophen	5.3	4.1	4.3	43	34	31
5	56	M	1.8	Both legs	Yes	None	None	Duloxetine, methotrexate, acetaminophen, tramadol, prednisolone, clonazepam, mexiletine	6.0	8.0	7.0	29	14	6
6	30	F	16.0	Right intercostal, left abdomen	Yes	Endometriosis, chocolate cyst	Generalized anxiety disorder	Clonazepam, etizolam	4.0	4.7	5.4	31	35	37
7	50	F	3.5	Left leg	Yes	Osteoarthritis	None	Neurotropin, diazepam, duloxetine, valproic acid, clonazepam	6.0	5.0	5.0	22	15	15
8	40	F	5.0	Left heel	Yes	Complex regional pain syndrome, migraine, systemic lupus erythematosus	Moderate risk of suicide, bulimia nervosa	Pregabalin, acetaminophen, tramadol, celecoxib, methotrexate, prednisolone, lomerizine hydrochloride, zolmitriptan, gabapentin	5.0	8.5	9.4	47	45	19
9	66	F	30.0	Left shoulder, neck, right ankle, low back, head	Yes	Hyperlipidemia, insomnia	Depression, dysthymia, obsessive compulsive disorder, post-traumatic stress disorder	Pregabalin, gabapentin, quetiapine, eperisone	7.6	8.3	8.6	34	36	34
10	72	M	47.0	Low back, upper back, abdomen	Yes	Lumbar disc herniation, spinal canal stenosis, intradural extramedullary tumor surgery, malignant thymoma surgery	none	Acetaminophen, tramadol	8.0	8.9	8.1	40	27	17
11	76	F	16.0	Low back, left knee	Yes	Right knee meniscus injury, glaucoma	None	Pregabalin, acetaminophen	4.0	6.1	3.6	30	19	15
12	37	M	2.0	head	yes	none	None	None	7.1	7.1	7.2	23	19	22
13	57	F	20.0	Low back, both legs,lower abdomen	yes	gallbladder stone	Moderate risk of suicide	Methylphenidate, atomoxetine	9.0	5.0	6.0	42	45	34
14	59	M	7.0	Left arm, left shoulder, left buttocks, low back	Yes	Cervical spondylosis, intervertebral foramen stenosis	None	Pregabalin, eszopiclon, loflazepate, trazodone	2.6	1.8	1.7	25	18	15
15	69	F	5.0	Right heel, both legs, both hands	Yes	Rheumatism, diabetes, hyperlipidemia	None	Pregabalin, acetaminophen, tramadol	3.0	2.6	3.5	32	23	14
16	77	F	3.0	Both soles	Yes	Peripheral neuropathy	None	None	8.0	9.8	9.0	31	15	21

NRS = Numerical Rating Scale, PCS = Pain Catastrophizing Scale.