TABLE 4.

Main Outcome Measures Reported by the Included

Author, Year	Descriptive System			Rating Scale	Other Instruments Used (Generic non Preference Based, Clinical, Condition specific)
EQ-5D	SF-6D	HUI III	VAS	SF12 or SF-36	ODI	RDQ	NASS	ABPS
Aghayev et al, 201049	√							√
Bastiaenen et al, 200824	√			√	√		√
Berg et al, 200925	√			√	√	√
Berg et al, 200926	√			√	√	√
Burstrom et al, 200141	√
Carr et al, 200527	√				√		√
Casserley-Feeney et al, 201228	√				√		√
Cheshire et al, 201150	√
Chown et al, 200829	√
Cox et al, 201030	√						√		√
Del Pozo-Cruz et al, 201131	√					√	√
Djais et al, 200532	√			√			√
Eker et al, 200751	√				√
Garratt et al, 200152	√						√		√
Genevay et al, 201253	√						√
Gilbert et al, 200433	√				√				√
Gilbert et al, 200434	√				√				√
Gutke et al, 201154	√			√		√
Gutke et al, 200655	√			√		√
Hellum et al, 201135	√				√	√
Hurley et al, 200136	√				√	√
Jansson et al, 200956	√
Kendrick et al, 200137	√			√			√
Klemenc-Ketis, 201142	√			√		√
Klemenc-Ketis, 201157	√					√
Kovacs et al, 200558	√			√			√
Kovacs et al, 200459	√			√			√
Miller et al, 200238	√						√
Muraki et al, 201143	√				√
Muraki et al, 201044	√				√
Parker et al, 201245	√			√	√
Rivero-Arrias et al, 200639	√				√	√	√
Schluessman et al, 200946	√			√				√
Sogaard et al, 200947	√	√			√
Suarez-Almazor et al, 200048	√		√		√	√
Van der Roer et al, 200660	√
Wilkens et al, 201040	√						√

ABPS , Aberdeen Back Pain Scale; EQ-5D, EuroQol 5 Dimensions; HUI 3, Health Utility Index Mark 3; NASS, Lumbar Spine Outcome Assessment Instrument; ODI, Oswestry Disability Index; RDQ, Roland Morris Disability Questionnaire; SF-12, Short Form 12 Dimensions; SF-36, Short Form 36 Dimensions; SF-6D, Short Form 6 Dimensions; VAS, Visual Analogue Scale.