Fig. 1From: Impact of post-traumatic stress symptoms on the health-related quality of life in a cohort study with chronically critically ill patients and their partners: age mattersActor-Partner-Interdependence Model (APIM) testing actor and partner effects of post-traumatic stress symptoms on the health-related quality of life (QoL) in chronically critically ill patients and their partners/spouses. *≤ .05, ***≤ .001; 1age group ≤ 57 years, 2age group > 57 years< 63 years, 3age group ≥ 63 yearsBack to article page