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. 2018 Jun;13(3):335–378.
Author (year) Participants Intervention Comparison Outcome Search strategy Number of studies
(n = )
Number of Shoulders
(n = )
Ainsworth (2007)32 “Skeletally mature
human adults who
had a clinical
diagnosis of full
thickness, or massive,
or inoperable rotator
cuff tears.”
“at least one
treatment group
received exercise
therapy for the
treatment of this
condition”
NR “outcome
measures”
-MEDLINE (1950 – 7.31.06), AMED
(1985-7.31.06), PEDro (-7.31.06), EMBASE (1974-7.31.06), CINAHL (1982-7.31.06
-Search terms provided
-English only
-Identified: 111
-Included: 10
observational
-Total: 272
-M:116; F: 156
Sieda (2010)81 “Adults with
confirmed rotator
cuff tears”
“Any nonoperative
or operative
treatment for
postoperative rehabilitation”
“Compare the
benefits and harms
of nonoperative
and operative
interventions”
“clinically
important
outcomes”
-MEDLIN < EMBASE, Evidence-Based
Medicine Reviews, Cochrane Library,
AMED, CINAHL, SPORTDiscus with Full Tex,
Academic Search Elite, Health Source,
Science citation Index Expanded (via Web of Science),
Scopus, BIOSIS previews, CRISP, Current Controlled Trials,
ClinicalTrials.gov, Netherlands Trial Register
-Timeline: January 1990 – September 2009
-Search strategy provided
-Operative studies: English only
-Non-operative studies: English, German, French
-Identified: 5677
Included: 137
66 controlled
71 uncontrolled
Total: 8515
Controlled studies:
-Operative: 3697
-Postoperative: 544
-Non-op: 178
-Op vs non-op: 243
Uncontrolled studies:
-Operative: 3408
-Postoperative: 118
-Non-op: 327
Ryosa (2016)45 “Adults with rotator
cuff tear”
“Surgical repair of
tendon tear”
“Placebo, sham or
other conservative
treatment”
“Change in pain,
functioning
level, quality of
life and mobility
of the shoulder”
-Cochrane control trialed Registry
(CENTRAL), MEDLINE, EMBASE,
CINAHL, Web of science and
physiotherapy evidence (PEDro) database
-Timeline: Not specified – June 2015
-Search strategy provided
-Randomized controlled trials (RCTs)
-English only
-Identified: 319
-Included: 3 RCTs
Total: 252 -Cases: 123
-Controls: 129
-Non-op: 137

Non-op, nonoperative; NR, not reported; Op, operative;