[Illness cognition and related factors in patients with prostate cancer]

To study the illness cognition and related factors in patients with prostate cancer (PCa).

Using the convenience-sampling method, we selected 231 PCa patients treated in a general hospital in Xuzhou from October 2019 to October 2020. We conducted a cross-sectional study of the cases based on the general data of the patients and their scores on the Illness Cognition Questionnaire (ICQ).

The PCa patients showed a high negative and a low positive illness cognition. The ICQ scores of the patients were high on "helplessness" (13.70 ± 3.54) and low on "acceptance" (16.64 ± 3.37) and "perceived benefits" (13.93 ± 3.76). Age, disease duration, disease stage and number of children were the four factors included in the regression equation of the participants' illness cognition.

Negative illness cognition is high in PCa patients, higher in those at a younger age, with a longer disease duration, or with more than one child than in those at an older age, with a shorter disease duration, or with only one or no child.