Table 2.

Study characteristics and participant details of the studies included in part 2.

Author	Country	Study design	Participant numbers (TBIa severity)	Age (years)	Gender	Time post TBI	Setting
Banville and Nolin [111]	Canada	Quasi-experimental assessment (4b)	TBI=31 (7 moderate and 24 severe) and matched healthy controls=31	TBI: mean 27 (SD 11) and controls: mean 27 (SD 11)	TBI: 23 males and 8 females; controls: 23 males and 8 females	Mean 3.78 (SD 2.5) years	Outpatient
Cikajlo et al [101]	Slovenia	Case series (4b)	TBI=3, brain tumor=1, and nonbrain injury=4	TBI or brain tumor: range 24-48 and nonbrain injury: range 27-40	Not reported	Not reported	Outpatient
Gamito et al [102]	Portugal	Case study	TBI=1 (severe)	20	Male	3 months	Inpatient rehabilitation ward
Ma et al [103]	United States	Case studyc	TBI=1 (moderate-severe)	26	Male	9 months	Physical therapy clinic
Robitaille et al [112]	Canada	Proof of concept (4b)	TBI=6 (mild) and healthy controls=6	TBI: mean 30.3 (SD 8.6; range 18-61) and controls: mean 30.3 (SD 5.3)	Not reported	Median 0.46 years; range 2 weeks to 7 years	Not reported

^aTBI: traumatic brain injury.

^bOxford levels of evidence.

^cConference proceeding.