al. United states national pain strategy for population research: concepts,
definitions, and pilot data. J Pain Off J Am Pain Soc. 2016;17:1068 – 80.
2. Clarke JL, Skoufalos A, Scranton R. The American opioid epidemic:
population health implications and potential solutions. Report from the
national stakeholder panel. Popul Health Manag. 2016;19 Suppl 1:S1 – 10.
3. Dowell D, Haegerich TM, Chou R. CDC guideline for prescribing opioids for
chronic pain--United States, 2016. JAMA. 2016;315:1624 – 45.
4. Boyles R, Toy P, Mellon J, Hayes M, Hammer B. Effectiveness of manual
physical therapy in the treatment of cervical radiculopathy: a systematic
review. J Man Manip Ther. 2011;19:135 – 42.
5. Bürge E, Monnin D, Berchtold A, Allet L. Cost-effectiveness of physical
therapy only and of usual care for various health conditions: systematic
review. Phys Ther. 2016;96:774 – 86.
6. Deyle GD, Allison SC, Matekel RL, Ryder MG, Stang JM, Gohdes DD, et al.
Physical therapy treatment effectiveness for osteoarthritis of the knee: a
randomized comparison of supervised clinical exercise and manual therapy
procedures versus a home exercise program. Phys Ther. 2005;85:1301 – 17.
7. Deyle GD, Henderson NE, Matekel RL, Ryder MG, Garber MB, Allison SC.
Effectiveness of manual physical therapy and exercise in osteoarthritis of
the knee. A randomized, controlled trial. Ann Intern Med. 2000;132:173 – 81.
8. Freburger JK, Carey TS, Holmes GM. Effectiveness of physical therapy for the
management of chronic spine disorders: a propensity score approach. Phys
Ther. 2006;86:381 – 94.
9. Kuhn JE, Dunn WR, Sanders R, An Q, Baumgarten KM, Bishop JY, et al.
Effectiveness of physical therapy in treating atraumatic full-thickness rotator
cuff tears: a multicenter prospective cohort study. J Shoulder Elb Surg. 2013;
22:1371– 9.
10. Fritz JM, Childs JD, Wainner RS, Flynn TW. Primary care referral of patients
with low back pain to physical therapy: impact on future health care
utilization and costs. Spine. 2012;37:2114 – 21.
11. Fritz JM, Brennan GP, Hunter SJ, Magel JS. Initial management decisions
after a new consultation for low back pain: implications of the usage of
physical therapy for subsequent health care costs and utilization. Arch Phys
Med Rehabil. 2013;94:808 – 16.
12. Hill JC, Dunn KM, Lewis M, Mullis R, Main CJ, Foster NE, et al. A primary care
back pain screening tool: identifying patient subgroups for initial treatment.
Arthritis Rheum. 2008;59:632 – 41.
13. Traeger AC, Henschke N, Hübscher M, Williams CM, Kamper SJ, Maher CG,
et al. Estimating the risk of chronic pain: development and validation of a
prognostic model (PICKUP) for patients with acute low back pain. PLoS
Med. 2016;13:e1002019.
14. Karran EL, McAuley JH, Traeger AC, Hillier SL, Grabherr L, Russek LN, et al.
Can screening instruments accurately determine poor outcome risk in
adults with recent onset low back pain? A systematic review and meta-
analysis. BMC Med. 2017;15:13.
15. Azevedo LF, Costa-Pereira A, Mendonça L, Dias CC, Castro-Lopes JM.
Chronic pain and health services utilization: is there overuse of diagnostic
tests and inequalities in nonpharmacologic treatment methods utilization?
Med Care. 2013;51:859 – 69.
16. Langley P, Müller-Schwefe G, Nicolaou A, Liedgens H, Pergolizzi J, Varrassi G.
The societal impact of pain in the European Union: health-related quality of
life and healthcare resource utilization. J Med Econ. 2010;13:571 – 81.
17. Pérez C, Navarro A, Saldaña MT, Wilson K, Rejas J. Modeling the predictive
value of pain intensity on costs and resources utilization in patients with
peripheral neuropathic pain. Clin J Pain. 2015;31:273 – 9.
18. Hill JC, Fritz JM. Psychosocial influences on low back pain, disability, and
response to treatment. Phys Ther. 2011;91:712 – 21.
19. George SZ, Beneciuk JM, Lentz TA, Wu SS. The Optimal Screening for
Prediction of Referral and Outcome (OSPRO) in patients with
musculoskeletal pain conditions: a longitudinal validation cohort from the