Effects of meaning-based psychotherapy on post-traumatic growth and death anxiety in patients with cancer: a systematic review and meta-analysis.

Introduction: Cancer is one of the leading causes of mortality in the world which imposes numerous psychological burdens on the patients. Psycho-spiritual interventions such as meaning-based therapies may help decrease these challenges. This systematic review and meta-analysis aim to investigate the effects of meaning-based psychotherapy on post-traumatic growth and death anxiety of patients with cancer.