The Effect of Multidimensional Spiritual Psychotherapy on the Quality of Life of Bone Cancer Survivors with a History of Lower Extremity Amputation.

INTRODUCTION: This study aimed to investigate the effect of multidimensional spiritual psychotherapy on anxiety, depression, and attitude towards self and god in bone cancer patients after amputation. METHOD: Forty one cancer patients with a history of Below-The-Knee amputation were recruited in this quasi-experimental study. The design included pre-and post-tests in experimental and control  groups. The experimental group received 15 sessions of multidimensional spiritual psychotherapy. Cattell Anxiety Inventory (CAI), Beck Anxiety Inventory (BAI), Beck's Depression Inventory (BDI), Religious Adherence Questionnaire (RAQ), and Self-concept-God concept questionnaire were administered for data collection. RESULTS: There was a significant difference between the control and experimental groups in terms of anxiety (P=0.0001), Depression (P=0.0001), God-image (P=0.035, F(1,38)=4.79), God-concept (P=0.006, F(1,38)=8.58), self-image (P=0.0001, F(1,38)=98.62), and self-concept (P=0.0001, F(1,38)=120.56), psychological evolution (P=0.0001, F(1,38)=19.36), and religious adherence (P=0.0001, F(1,38)=84.21). CONCLUSION: The results of the study indicated that the emphasis on spirituality and the implementation of spiritual care could improve the cancer amputated patients' well-being.

Evaluation of local and circulating osteopontin in malignant and benign primary bone tumors.

PURPOSE: The development of novel and efficient biomarkers for primary bone cancers is of grave importance. METHODS: The expression pattern of osteopontin (OPN) was investigated in the 153 patients with benign (n = 72) and malignant (n = 81) primary bone cancers. Both local and circulating OPN mRNA expression levels and their protein concentration in serum and tumor site were assessed using real-time qRT-PCR, ELISA, and immunohistochemistry techniques, respectively. As a control, 29 healthy individuals were considered. The number of 153 tumor tissue specimens and the 153 paired margins were taken on surgical resection from the patients. 153 blood samples were also drained from all participants, then peripheral blood mononuclear cells (PBMC) and sera were separated. RESULTS: The mean mRNA expression was significantly higher in all of the cancerous tissues than the paired margins and the PBMC of the patients than the controls. Consistently, the protein concentrations of OPN in serum and tumor tissues were significantly higher in the patients. Furthermore, the malignant cases had significantly elevated the mRNA levels and the protein compared to the benign cases. OPN could potentially differentiate the patients from the controls with 100% sensitivity and specificity in serum. Moreover, OPN could predict some of the malignant cases' clinicopathological features, including metastasis, recurrence, grade, and response to chemotherapy. CONCLUSIONS: In conclusion, OPN might be involved in the pathogenesis of primary bone tumors and can be considered as a potential biomarker to bone cancer diagnosis.