Evaluation of a risk-stratification strategy to improve primary care for low back pain: the MATCH cluster randomized trial protocol

[21] Deyo RA(2016)Psychometric properties of the Japanese version of the STarT back tool in patients with low back pain PLoS One 11 e0152019-12

[22] Chou R(2007)Diagnosis and treatment of low back pain: a joint clinical practice guideline from the American College of Physicians and the American Pain Society Ann Intern Med 147 478-24

[23] Moore JE(2012)Targeted treatment in primary care for low back pain: the treatment system and clinical training programmes used in the IMPaCT Back study (ISRCTN 55174281) Fam Pract 29 50-93

[24] Jensen MP(1995)Assessing health-related quality of life in patients with sciatica Spine 20 1899-73

[25] Karoly P(1999)Evaluation of two time-specific back pain outcome measures Spine 24 1104-201

[26] Keefe FJ(2000)The Roland-Morris Disability Questionnaire and the Oswestry Disability Questionnaire Spine 25 3115-13

[27] Rumble ME(2011)Studies comparing numerical rating scales, verbal rating scales, and visual analogue scales for assessment of pain intensity in adults: a systematic literature review J Pain Symptom Manage 41 1073-7

[28] Scipio CD(2009)The PHQ-8 as a measure of current depression in the general population J Affect Disord 114 163-74

[29] Giordano LA(2004)Monitoring depression treatment outcomes with the patient health questionnaire-9 Med Care 42 1194-39

[30] Perri LM(2001)The PHQ-9: validity of a brief depression severity measure J Gen Intern Med 16 606-30

[21] Deyo RA(2016)Psychometric properties of the Japanese version of the STarT back tool in patients with low back pain PLoS One 11 e0152019-12

[22] Chou R(2007)Diagnosis and treatment of low back pain: a joint clinical practice guideline from the American College of Physicians and the American Pain Society Ann Intern Med 147 478-24

[23] Moore JE(2012)Targeted treatment in primary care for low back pain: the treatment system and clinical training programmes used in the IMPaCT Back study (ISRCTN 55174281) Fam Pract 29 50-93

[24] Jensen MP(1995)Assessing health-related quality of life in patients with sciatica Spine 20 1899-73

[25] Karoly P(1999)Evaluation of two time-specific back pain outcome measures Spine 24 1104-201

[26] Keefe FJ(2000)The Roland-Morris Disability Questionnaire and the Oswestry Disability Questionnaire Spine 25 3115-13

[27] Rumble ME(2011)Studies comparing numerical rating scales, verbal rating scales, and visual analogue scales for assessment of pain intensity in adults: a systematic literature review J Pain Symptom Manage 41 1073-7

[28] Scipio CD(2009)The PHQ-8 as a measure of current depression in the general population J Affect Disord 114 163-74

[29] Giordano LA(2004)Monitoring depression treatment outcomes with the patient health questionnaire-9 Med Care 42 1194-39

[30] Perri LM(2001)The PHQ-9: validity of a brief depression severity measure J Gen Intern Med 16 606-30