“…Studies focused on patients with diverse types of cancer: breast cancer ( n = 5) (Badger et al, 2013, 2020; Çol & Kılıç, 2019; Kochaki Nejad et al, 2016; Lewis et al, 2019; Moghaddam Tabrizi & Alizadeh, 2018), prostate cancer ( n = 3) (Badger et al, 2011; Couper et al, 2015; McCaughan et al, 2018), stomach cancer ( n = 1) (Bilgin & Gozum, 2016), glioblastoma multiforme ( n = 1) (Faarup et al, 2019), hematologic malignant tumor ( n = 1) (Hendrix et al, 2011), bone metastasis ( n = 1) (Valeberg et al, 2013), intracranial tumors ( n = 1) (Thakur et al, 2019), and five studies did not specify the type of cancer or included different types of cancer (Belgacem et al, 2013; Li et al, 2015; Northouse et al, 2013; Sherwood et al, 2012; Titler et al, 2017).…”