Table 2.

Baseline and follow-up measurements and PROMs of patients with observation

Patient										EQ-5D-5L						PGWBI	SRS-24				SF-36
	Gender	Duration follow-up (yr)	VAS diagnosis	Curve magnitude diagnosis (°)	Curve magnitude follow-up (°)	Difference curve magnitude (°)	Working ability	ODI	VAS back	Mobility	Self-care	Usual activities	Pain	Anxiety/Depression	VAS		Pain	Self-image	Function	Activity	Physical functioning	Physical role	Bodily pain	General health	Vitality	Social functioning	Emotional role	Mental health
Observation
1	f	36.0	0	30	39	9	1	16	4	2	1	2	2	2	68	64	4.5	5	3.7	4.7	80	100	62	32	50	75	67	60
2	m	54.3	0	38	84	46	4	0	0	1	1	1	2	1	85	101	3.7	4.7	4.3	4.7	100	100	100	67	85	100	100	96
3	m	41.5	6	15	23	8	1	0	1	1	1	1	1	1	95	104	4	4.3	5	5	100	100	100	92	85	100	100	96
4	f	35.3	3	45	52	7	1	20	7	2	1	3	3	1	65	50	4.8	4.3	3.3	3.3	80	0	22	55	25	88	33	56
5	f	42.7	0	26	52	26	1	8	2	1	1	1	1	1	90	94	3.8	4.7	4	4.7	95	100	62	87	80	100	100	92
6	m	33.4	0	29	65	36	1	0	0	1	1	1	1	1	90	95	3.5	4.7	4.3	5	100	100	100	97	75	100	100	84
7	f	37.8	4	20	28	8	1	2	1	1	1	1	1	1	100	91	3.7	5	4.3	5	100	100	84	87	75	100	100	76
8	m	35.1	0	14	15	1	1	0	0	1	1	1	1	1	90	86	3.8	5	4.3	5	100	100	100	87	65	100	100	72
9	f	55.3	0	37	64	27	4	2	0	1	1	1	1	1	80	103	3.7	5	4.3	5	95	75	100	77	80	100	100	100
10	f	41.7	0	41	45	4	2	16	3	1	1	1	1	1	90	93	4.2	4.7	4	4.7	85	100	74	92	70	100	100	84
11	f	38.5	0	23	30	7	1	4	0	1	1	1	2	1	80	78	4.5	5	4.3	4.7	90	100	62	57	55	88	100	68