ABSTRACT
Objective To study the effect of continuous nursing care on quality of life in patients with rheumatoid arthritis after discharge. Methods Patients with rheumatoid arthritis who were admitted to hospital from August 2016 to August 2017 were selected as the study subjects. According to the random number table method, they were divided into the control group and the research group, and the lost cases were eliminated. There were 99 cases in the control group and 94 cases in the research group. The control group was given routine care, and the research group conducted continuous nursing care measures on the basis of the control group. The morning stiffness time, pain score, disease activity, patient health status and nursing satisfaction of the two groups were observed before and 6 weeks after discharge. Results Six weeks after discharge, the morning stiffness time (23.76 ± 12.76) min of the research group was significantly higher than that of the control group (38.22 ± 14.53) min, the difference was statistically significant (t =3.865, P<0.05). Six weeks after discharge, the VAS (2.01 ± 0.68) and HAQ (0.42 ± 0.34) points of the research group were lower than those of the control group (4.17±1.30), (0.92±0.63) points, the difference was statistically significant (t =4.073, 3.916, P<0.05). The nursing satisfaction of the research group was 94.68%(89/94), and that of the control group was 78.79%(78/99), and the difference was statistically significant (χ2=9.416, P<0.05). Conclusions The implementation of continuous care mode after discharge from patients with rheumatoid arthritis is beneficial to alleviate clinical symptoms such as morning stiffness and pain. Moreover, it can also improve patient health and quality of life, increase risk of disease progression, and care satisfaction is high which can help to protect the harmony between nurses and patients.
ABSTRACT
Objective@#To study the effect of continuous nursing care on quality of life in patients with rheumatoid arthritis after discharge.@*Methods@#Patients with rheumatoid arthritis who were admitted to hospital from August 2016 to August 2017 were selected as the study subjects. According to the random number table method, they were divided into the control group and the research group, and the lost cases were eliminated. There were 99 cases in the control group and 94 cases in the research group. The control group was given routine care, and the research group conducted continuous nursing care measures on the basis of the control group. The morning stiffness time, pain score, disease activity, patient health status and nursing satisfaction of the two groups were observed before and 6 weeks after discharge.@*Results@#Six weeks after discharge, the morning stiffness time (23.76±12.76) min of the research group was significantly higher than that of the control group (38.22±14.53) min, the difference was statistically significant (t=3.865, P<0.05). Six weeks after discharge, the VAS (2.01±0.68) and HAQ (0.42±0.34) points of the research group were lower than those of the control group (4.17±1.30), (0.92±0.63) points, the difference was statistically significant (t=4.073, 3.916, P<0.05). The nursing satisfaction of the research group was 94.68%(89/94), and that of the control group was 78.79%(78/99), and the difference was statistically significant (χ2=9.416, P < 0.05).@*Conclusions@#The implementation of continuous care mode after discharge from patients with rheumatoid arthritis is beneficial to alleviate clinical symptoms such as morning stiffness and pain. Moreover, it can also improve patient health and quality of life, increase risk of disease progression, and care satisfaction is high which can help to protect the harmony between nurses and patients.
ABSTRACT
Objective To explore molecular mechanisms underlying the in vitro counteracting effect of curcumin on malignant melanoma.Methods Cultured A375 and C8161 human melanoma cells were cultivated in vitro,and randomly divided into several test groups and a control group to be treated with different concentrations of curcumin and dimethyl sulfoxide respectively for different durations.Then,methyl thiazolyl tetrazolium (MTT) assay,Transwell assay,flow cytometry and Western blot were performed to evaluate the effect of curcumin on the proliferation,invasion and cell cycle of,as well as expressions of AKT/mTOR signaling pathway-related proteins in A375 and C8161 cells respectively.Statistical analysis was carried out by using t test.Results MTT assay showed that the treatment with curcumin of 5-35 mg/L for 24-96 hours significantly inhibited the proliferation of both A375 and C8161 cells compared with that with dimethyl sulfoxide (all P ＜ 0.001),and the inhibitory effect was in a dose-dependent manner within the range of 5-15 mg/L for A375 cells and within the range of 5-10 mg/L for C8161 cells,and in a time-dependent manner from 0 to 48 hours for both cells.After treatment for 24 hours,the 50％ inhibitory concentration (IC50) of curcumin against A375 cells and C 8161 cells was 10 mg/L and 5 mg/L respectively.Transwell assay demonstrated that the invasion of A375 and C8161 cells was significantly suppressed by 72-hour treatment with curcumin at 10 mg/L and 5 mg/L respectively (both P ＜ 0.001).Flow cytometry showed that the cell cycle of A375 and C8161 cells was arrested at G2/M phase after 24-hour treatment with curcumin at 10 mg/L and 5 mg/L respectively,with significant differences in the proportion of A375 cells and C8161 cells in G2/M phase between the test group and control group (A375 cells:35.00％ ± 3.54％ vs.120.80％ ± 7.46％,P＜ 0.001;C8161 cells:19.33％ ± 4.04％ vs.85.00％ ± 9.53％,P ＜ 0.001).Western blot revealed that the expressions of AKT/mTOR signaling pathway-related proteins were decreased in A375 and C8161 cells after 24-hour treatment with 10 mg/L and 5 mg/L curcumin respectively.Conclusion Curcumin can inhibit the proliferation and invasion of A375 and C8161 cells,likely by blocking cell cycle and inhibiting activation of the AKT/mTOR signaling pathway.