Physiotherapy Treatment in Patients with Hemophilia and Chronic Ankle Arthropathy: A Systematic Review

Table 2

Description of the qualitative moderating variables.

Variables	𝑘		Frequency	%
Treatment variables
Type of treatment	5	ST + PT	3	60
		H	1	20
		SPORT	1	20
Mode of application	5	Direct	2	40
		Indirect	2	40
		Mixed	1	20
Informed consent	5	Yes	3	50
		No	2	50
Context variables
Country	5	Germany	2	25
		Brazil	1	25
		Australia	1	25
		Turkey	1	25
Place	5	Hospital	3	75
		Domiciliary	2	25
Methodological variables
Pretest	5	Yes	5	100
		No	0	0
Assignment	5	Random	0	0
		Not random	5	100
Control group	5	Yes	1	0
		No	4	100
Date	5	2003	1	25
		2005–2013	4	75
Published	5	Yes	5	100
		No	0	0
Source	5	Journal article	5	100

𝑘: number of studies; ST: strength training; PT: proprioception training; H: hydrotherapy; SPORT: sports therapy.