“…Our analysis encompassed 15 RCTs in total, involving a cohort of 926 patients. The interventions in experimental group comprised the following: spiritual care (1 study) ( Amini et al, 2020 ), group logotherapy (2 studies) ( Emafti et al, 2019 ; Heidary et al, 2023 ), acceptance and commitment therapy (3 studies) ( Farahi and Khalatbari, 2019 ; Sahebanmaleki et al, 2021 ; Fadhil et al, 2022 ), cognitive-behavioral therapy (2 studies) ( Moradi et al, 2022 ; Saki et al, 2022 ), logotherapy (2 studies) ( Akbari et al, 2021 ; Bahar et al, 2021 ), rational-emotive hospice care therapy (1 study) ( Onyechi et al, 2016 ), spirituality therapy training (1 study) ( Ameri et al, 2021 ), positive psychology group therapy (1 study) ( Saeedi et al, 2016 ), mindfulness based cognitive therapy (1 study) ( Nabipour et al, 2018 ), and white noise and Benson’s relaxation technique (1 study) ( Ahmadi et al, 2022 ). Thirteen studies utilized TDAS as an outcome indicator.…”