Chemotherapy-induced nausea and vomiting (CINV) is common in patients receiving moderately or highly emetogenic chemotherapy and is caused by the activation of peripheral and central nervous system pathways, with the neurokinin-1 receptor playing a central role in delayed CINV. Neurokinin-1 receptor antagonists (NK1RAs) in combination with other antiemetic agents are recommended in international and Chinese guidelines for the prevention of acute and delayed CINV. Therefore, a summary of current data for NK1RAs would be of great clinical utility. This article summarizes the available clinical and real-world data on the use of NK1RAs in CINV prophylaxis, with a focus on evidence from China, where three NK1RAs, aprepitant, fosaprepitant and netupitant, are currently approved. NK1RAs have demonstrated efficacy and favorable safety in the prevention of acute and delayed CINV. Further research is required to determine the optimal use of these drugs and to identify strategies for CINV management in specific patient populations.
Humans ; Vomiting/prevention & control* ; Neurokinin-1 Receptor Antagonists/therapeutic use* ; Nausea/prevention & control* ; Antiemetics/therapeutic use* ; Antineoplastic Agents/adverse effects* ; Aprepitant/therapeutic use* ; Morpholines/therapeutic use*

Objective To explore the correlation between amide proton transfer weighted(APTw)imaging of the brain and the clinical psychological scale assessment in patients with Alzheimer's disease(AD).Methods A total of 30 AD patients(AD group)and 33 gender-and age-matched healthy volunteers(control group)were selected and all patients underwent brain MRI,magnetic resonance angiography(MR A)and APTw imaging examinations.According to the APTw images,the magnetization transfer ratio asym-metry(MTRasym)at 3.5 ppm values of each brain region were measured.The differences in MTRasym(3.5 ppm)values of each brain region between the AD group and the control group were compared,and then the diagnostic efficacy of MTRasym(3.5 ppm)values with significant differences were further analyzed.The correlations between the MTRasym(3.5 ppm)values of each brain region and scores of the mini-mental state examination(MMSE)and Montreal cognitive assessment(MoCA)were analyzed.Results Compared with the control group,the MTRasym(3.5 ppm)values of the left hippocampal head in the AD group were significantly increased(P＜0.05).The area under the curve(AUC)of the receiver operating characteristic(ROC)curve of MTRasym(3.5 ppm)values of the left hippocampal head was 0.656(P＜0.05).MTRasym(3.5 ppm)values of the left hippocampal head,right temporal white matter,and bilateral occipital white matter were significantly negatively correlated with MoCA score(P＜0.05).Conclusion APTw imaging can effectively reflect the changes of protein concentration of the brain regions in AD patients,and is associated with cognitive func-tion,providing a new approach and method for early non-invasive diagnosis and disease monitoring of AD.

Objective To explore the correlation between amide proton transfer weighted(APTw)imaging of the brain and the clinical psychological scale assessment in patients with Alzheimer's disease(AD).Methods A total of 30 AD patients(AD group)and 33 gender-and age-matched healthy volunteers(control group)were selected and all patients underwent brain MRI,magnetic resonance angiography(MR A)and APTw imaging examinations.According to the APTw images,the magnetization transfer ratio asym-metry(MTRasym)at 3.5 ppm values of each brain region were measured.The differences in MTRasym(3.5 ppm)values of each brain region between the AD group and the control group were compared,and then the diagnostic efficacy of MTRasym(3.5 ppm)values with significant differences were further analyzed.The correlations between the MTRasym(3.5 ppm)values of each brain region and scores of the mini-mental state examination(MMSE)and Montreal cognitive assessment(MoCA)were analyzed.Results Compared with the control group,the MTRasym(3.5 ppm)values of the left hippocampal head in the AD group were significantly increased(P＜0.05).The area under the curve(AUC)of the receiver operating characteristic(ROC)curve of MTRasym(3.5 ppm)values of the left hippocampal head was 0.656(P＜0.05).MTRasym(3.5 ppm)values of the left hippocampal head,right temporal white matter,and bilateral occipital white matter were significantly negatively correlated with MoCA score(P＜0.05).Conclusion APTw imaging can effectively reflect the changes of protein concentration of the brain regions in AD patients,and is associated with cognitive func-tion,providing a new approach and method for early non-invasive diagnosis and disease monitoring of AD.

Objective:To systematically evaluate the qualitative researches on cardiac telerehabilitation experience of patients with cardiovascular disease (CVD), so as to provide reference for clinical development and improvement of cardiac telerehabilitation services.Methods:Qualitative studies on cardiac telerehabilitation experience of CVD patients in PubMed, Web of Science, Embase, CINAHL, Cochrane Library, Scopus, China National Knowledge Infrastructure, China Biology Medicine disc, Wanfang Database and VIP were searched by computer. The search period was from establishment of the databases to August 2023. The quality of the literature was evaluated according to the quality evaluation criteria of the Evidence-Based Health Care Center of the Joanna Briggs Institute in Australia, and the results were integrated by aggregative integration method.Results:A total of 13 articles were included, 52 research results were extracted and classified into 11 categories. Four integrated results were formed, including the benefits, promoting factors, obstacle, expectations and suggestions for cardiac telerehabilitation experience in CVD patients.Conclusions:CVD patients benefit significantly from participating in cardiac telerehabilitation. In the future, it is supposed to pay more attention to the factors that affect patients' participation in cardiac telerehabilitation, actively develop domestic cardiac telerehabilitation tools and optimize the cardiac telerehabilitation model according to the needs and suggestions of patients.

Objective:To investigate the work-family conflict, work withdrawal behavior and psychological resilience of postpartum female nurses with the second-child, analyze the relationships between them, further analyze whether there is a mediating role of psychological resilience between work-family conflict and work withdrawal behavior.Methods:A total of 303 postpartum female nurses with the second-child were assessed with general information questionnaire, Work-Family Conflict Scale(WFC), Conner-Davidson Resilience Scale(CD-RISC) and Work Withdrawal Behavior Scale(WWBS).Results:The total score of WFC was 53.22±13.63, and the highest score in the factor of time while lowest in the factor of behavior with 18.92±5.00,16.92±6.07. The total score of WWBS was 18.79±4.26, and the score of dimension of psychological withdrawal and behavioral withdrawal was 13.99±3.53, 4.80±1.22. The total score of CD-RISC was 88.81±16.45. The total scores and scores of each dimension of WFC were positively correlated with those of WWBS( r values were 0.122-0.396, P<0.05 or 0.01). The total scores and scores of each dimension of CD-RISC were negatively correlated with those of WWBS and WFC( r values were -0.320--0.094, P<0.05 or 0.01). Structural equation modeling analysis showed that work-family conflict indirectly affected work withdrawal behavior through psychological resilience. Conclusions:Cultivating psychological resilience shows a positive effect on easing the work-family conflict and improving work withdrawal behavior for postpartum female nurses with the second-child.