What is the fine-grained topic of the following text: Comorbid conditions, symptom distress, depression, and functional status significantly predicted both the physical (F = 38.92,p <.001) and mental (F = 23.21,p <.001) health components of HRQOL, accounting for 63% of variance in the SF–36 physical health score and 55% of the variance in the SF–36 mental health score. Only return the topic.
Predictors of physical and mental health components of HRQOL