Figure 2. Forest Plots of the Patient-Reported Outcomes.

The outcomes of home-based rehabilitation (experimental group) are compared with inpatient and/or outpatient rehabilitation (control group) and the performed sensitivity analysis. Lysholm scores and IKDC scores range from 0 to 100 with higher scores indicating better knee function and fewer symptoms. Values for mean, SD, and MD Lysholm and IKDC scores are given as points. HBP indicates home-based rehabilitation; IKDC, subjective International Knee Documentation Committee score; IOP, inpatient and/or outpatient rehabilitation; MD, mean difference.