Effects of Baduanjin on postoperative rehabilitation of patients with breast cancer: A protocol for systematic review and meta-analysis

Analysis of the effect of mini-nutrition nursing plus Baduanjin rehabilitation exercise on fracture healing, mobility and nutritional status of elderly patients with vertebral or hip fractures

Hip fractures (VOHF) are a type of bone fracture that occurs in the hip bone, typically affecting older adults. Recovery from hip fractures in older adults can be challenging due to factors such as decreased mobility, weakened bones, and other health issues. This paper intends to determine the effect of mini-nutrition nursing plus Baduanjin rehabilitation exercise on postoperative rehabilitation of elderly patients with vertebral or hip fractures (VOHF). 106 senile VOHF patients were chosen for the study between May 2020 and May 2022. The research group (RG) consisted of 60 patients who received mini-nutrition nursing + Baduanjin rehabilitation exercise, while the control group (CG) had 46 patients who received mini-nutrition nursing + routine rehabilitation training. The study compared the fracture healing effect, MAMC, CC, and MNA-SF scores. The rehabilitation status of patients was evaluated using FMA, BI, BBS, and VAS. Adverse reactions during hospitalization and SF-36 scores were also recorded. Better fracture healing efficacy and higher MAMC, CC, and MNA-SF scores were determined in RG versus CG (P < 0.05). Elevated FMA, BI and BBS scores were observed in both groups after rehabilitation training, with more evident elevations in RG; while the VAS score reduced markedly and was lower in RG compared with CG (P < 0.05). In addition, RG was observed with fewer adverse reactions and higher SF-36 scores (P < 0.05). Mini-nutrition nursing + Baduanjin rehabilitation exercise can effectively accelerate the postoperative rehabilitation of elderly patients with VOHF, improve mobility, and enhance their quality of life.

Comprehensive Analysis Reveals PTK6 as a Prognostic Biomarker Involved in the Immunosuppressive Microenvironment in Breast Cancer

The significant mortality rate that is currently experienced by female breast cancer (BC) patients highlights the importance of locating potent and dependable biomarkers in BC patients. Over the past few years, a number of studies have demonstrated that PTK6 was dysregulated in a variety of cancers. However, its expression and the clinical importance it may have in patients with BC have not been explored. Based on datasets from the TCGA database and GTEx database, we studied the expressions and functions of PTK6 across 33 different kinds of cancer. In this study, we investigated the differential expression of PTK6 in tumor tissue compared to nontumor tissue as well as in various stages of cancer. ROC assays were used to conduct an investigation into the diagnostic potential of PTK6 in BC. After that, the Kaplan-Meier method, univariate analysis, and multivariate analysis were carried out in order to investigate the PTK6 gene's potential prognostic significance in patients with BC. ssGSEA was utilized in order to conduct an investigation of the immune infiltration. In this study, we discovered that the expressions of PTK6 were significantly raised in the majority of different types of malignancies, including BC. The diagnostic value of PTK6 expression was validated by ROC tests, demonstrating an AUC greater than 0.7. A positive PR, ER, and HER2 status was found to be related with high expression levels of PTK6. According to the results of a survival analysis, patients who had a high level of PTK6 expression had a shorter overall survival time than those who had a low level of PTK6 expression. Besides, we observed that PTK6 expressions were positively correlated with the abundance of NK CD56bright cells and Th17 cells and negatively correlated with that of Th1 cells, macrophages, B cells, T cells, aDC, DC, cytotoxic cells, Tem, TFH, NK CD56dim cells, Treg, and Tgd. In conclusion, PTK6 expression was found to be linked with the clinical phenotype of BC, and as a result, this finding may have consequences for the diagnosis, prognosis, and treatment of individuals with BC.