JMA Journal

Figure 1. Article selection process.
*, #: When several assessments are conducted in the same study, the number of studies is counted for each assessment tool.

Figure 2. Longitudinal changes in physical function, cognitive function, and mental health.
Summary data of the (A) percentage predicted value of the 6-min walk test, (B) Montreal Cognitive Assessment, Hospital Anxiety and Depression Scale (HADS) for (C) anxiety and (D) depression, and (E) Impact of Event Scale-Revised. Data for each study are shown as gray lines, with the medians (interquartile ranges) shown as black lines. The number of included studies and the sum of the sample size are listed under the representative assessment period. Asterisks indicate statistically significant differences from baseline.

Figure 3. Longitudinal changes in quality of life and PICS-F scores.
Summary data of the (A) physical component summary (PCS) and (B) mental component summary (MCS) of the Short Form-36 (SF-36). Summary data of the HADS for (C) anxiety and (D) depression of family members. Data for each study are shown as gray lines, with the medians (interquartile ranges) shown as black lines. The number of included studies and the sum of the sample size are listed under the representative assessment period. Asterisks indicate statistically significant differences from baseline. HADS: Hospital Anxiety and Depression Scale; PICS-F, post-intensive care syndrome family.