Skip to main content
. 2016 Jun 10;11(6):e0156799. doi: 10.1371/journal.pone.0156799

Table 1. Database Search Strategies.

Database Search Strategy Results
PubMed ("physical therapy" OR "physiotherapy") OR "low back pain" AND ("cost" AND "utilization") 140
CINAHL (EBSCO Host) physical therapy OR physiotherapy (select a field (optional) OR low back pain (select a field (optional) AND (cost OR utilization (select a field (optional)) 54
AMED (Ovid) ("physical therapy" OR "physiotherapy") OR "low back pain" AND ("Cost" AND "Utilization") 48
PEDro Simple search: physical therapy, low back pain, Cost, Utilization 14