Objective:To summarize the application of digital health technology in swallowing rehabilitation for patients with head and neck neoplasms.Methods:Following the scoping review framework of Arksey and O'Malley, literature on the application of digital health technology in swallowing rehabilitation for patients with head and neck neoplasms was electronically retrieved from databases including the Cochrane Library, Embase, PubMed, Web of Science, CINAHL, IEEE Xplore, China Biology Medicine disc, Wanfang Data, and China National Knowledge Infrastructure. The search period was from database establishment to August 5, 2025.Results:A total of 21 articles were included. Types of head and neck neoplasms included oropharyngeal cancer, nasopharyngeal cancer, oral cancer, tongue cancer, laryngeal cancer, hypopharyngeal cancer, and others. The application forms of digital health technologies involved virtual reality technology, telemedicine systems, interactive mobile health APPs/digital health platforms, and wearable devices. Interactive mobile health apps/digital health platforms were currently the most widely adopted form, with some applications integrating wearable devices for physiological data monitoring. The main components of the intervention included guiding swallowing training methods, training monitoring/supervision and feedback, swallowing function screening/assessment, and health education.Conclusions:The application of digital health technology in swallowing rehabilitation for patients with head and neck neoplasms is still in its early stages, but its advantages in enhancing rehabilitation accessibility and promoting patient adherence have already begun to emerge. Nevertheless, it also faces challenges such as limited user-friendliness, insufficient personalized feedback, and a lack of humanistic care. It is necessary to further explore and develop personalized, precision-oriented intelligent swallowing rehabilitation systems tailored to the specific needs of swallowing rehabilitation for head and neck cancer patients. High-quality clinical studies should be conducted to validate long-term efficacy, thereby providing intelligent solutions for clinical nursing practices in swallowing rehabilitation for these patients.

Objective:To summarize the application of digital health technology in swallowing rehabilitation for patients with head and neck neoplasms.Methods:Following the scoping review framework of Arksey and O'Malley, literature on the application of digital health technology in swallowing rehabilitation for patients with head and neck neoplasms was electronically retrieved from databases including the Cochrane Library, Embase, PubMed, Web of Science, CINAHL, IEEE Xplore, China Biology Medicine disc, Wanfang Data, and China National Knowledge Infrastructure. The search period was from database establishment to August 5, 2025.Results:A total of 21 articles were included. Types of head and neck neoplasms included oropharyngeal cancer, nasopharyngeal cancer, oral cancer, tongue cancer, laryngeal cancer, hypopharyngeal cancer, and others. The application forms of digital health technologies involved virtual reality technology, telemedicine systems, interactive mobile health APPs/digital health platforms, and wearable devices. Interactive mobile health apps/digital health platforms were currently the most widely adopted form, with some applications integrating wearable devices for physiological data monitoring. The main components of the intervention included guiding swallowing training methods, training monitoring/supervision and feedback, swallowing function screening/assessment, and health education.Conclusions:The application of digital health technology in swallowing rehabilitation for patients with head and neck neoplasms is still in its early stages, but its advantages in enhancing rehabilitation accessibility and promoting patient adherence have already begun to emerge. Nevertheless, it also faces challenges such as limited user-friendliness, insufficient personalized feedback, and a lack of humanistic care. It is necessary to further explore and develop personalized, precision-oriented intelligent swallowing rehabilitation systems tailored to the specific needs of swallowing rehabilitation for head and neck cancer patients. High-quality clinical studies should be conducted to validate long-term efficacy, thereby providing intelligent solutions for clinical nursing practices in swallowing rehabilitation for these patients.

Objective:To identify the classification of neck and shoulder dysfunction in patients after neck lymph node dissection for head and neck tumors and analyze the characteristics of these dysfunctions.Methods:A convenience sampling method was used to select patients who underwent neck lymph node dissection and visited the Head and Neck Cancer Rehabilitation Nursing Clinic at Beijing Tongren Hospital, Capital Medical University, from March to May 2024. General data questionnaires, neck function indicators, and shoulder function symptom questionnaires were used for investigation.Results:A total of 113 patients who underwent neck lymph node dissection for head and neck tumors were included in the study. The top three neck dysfunction indicators with the highest occurrence rates were abnormal neck extension (87.6%, 99/113) , abnormal neck bending on the affected side (84.1%, 95/113) , and abnormal neck rotation on the affected side (84.1%, 95/113) . The top three shoulder dysfunction indicators with the highest occurrence rates were: abnormal shoulder flexion on the affected side (83.2%, 94/113) , abnormal shoulder abduction on the affected side (81.4%, 92/113) , and abnormal horizontal shoulder abduction on the affected side (80.5%, 91/113) . Using 18 indicators of neck and shoulder dysfunction as clustering variables, patients were classified into three groups: severe dysfunction group (53.1%, 60/113) , moderate dysfunction group (35.4%, 40/113) , and mild dysfunction group (11.5%, 13/113) . The differences in disease type and neck and shoulder function indicators between the three groups were statistically significant ( P<0.05) . Conclusions:Neck and shoulder dysfunction in patients after neck lymph node dissection for head and neck tumors is relatively severe, primarily manifesting as an abnormal range of motion. Healthcare providers should strengthen neck and shoulder function assessments in these patients and consider a range of motion exercises as a key rehabilitation program.

Objective:To identify the classification of neck and shoulder dysfunction in patients after neck lymph node dissection for head and neck tumors and analyze the characteristics of these dysfunctions.Methods:A convenience sampling method was used to select patients who underwent neck lymph node dissection and visited the Head and Neck Cancer Rehabilitation Nursing Clinic at Beijing Tongren Hospital, Capital Medical University, from March to May 2024. General data questionnaires, neck function indicators, and shoulder function symptom questionnaires were used for investigation.Results:A total of 113 patients who underwent neck lymph node dissection for head and neck tumors were included in the study. The top three neck dysfunction indicators with the highest occurrence rates were abnormal neck extension (87.6%, 99/113) , abnormal neck bending on the affected side (84.1%, 95/113) , and abnormal neck rotation on the affected side (84.1%, 95/113) . The top three shoulder dysfunction indicators with the highest occurrence rates were: abnormal shoulder flexion on the affected side (83.2%, 94/113) , abnormal shoulder abduction on the affected side (81.4%, 92/113) , and abnormal horizontal shoulder abduction on the affected side (80.5%, 91/113) . Using 18 indicators of neck and shoulder dysfunction as clustering variables, patients were classified into three groups: severe dysfunction group (53.1%, 60/113) , moderate dysfunction group (35.4%, 40/113) , and mild dysfunction group (11.5%, 13/113) . The differences in disease type and neck and shoulder function indicators between the three groups were statistically significant ( P<0.05) . Conclusions:Neck and shoulder dysfunction in patients after neck lymph node dissection for head and neck tumors is relatively severe, primarily manifesting as an abnormal range of motion. Healthcare providers should strengthen neck and shoulder function assessments in these patients and consider a range of motion exercises as a key rehabilitation program.

Objective:To assess respondents' understanding of the items in the Neck Dissection Impairment Index (NDII) through cognitive interviews and to revise the items accordingly.Methods:Totally 30 postoperative neck dissection patients returning for follow-up at Department of Otolaryngology-Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University from November 2023 to February 2024, were selected by purposive sampling for two rounds of cognitive interviews. Based on the interview results, the Chinese version of the NDII was revised.Results:The Chinese version of the NDII included ten items. The first round of interviews identified issues such as "incomplete expression, abstract language, and written form, " leading to revisions of five items. The second round of interviews showed that all respondents understood the revised items, and no new suggestions for modification were made.Conclusions:Cognitive interviews can improve respondents' comprehension of the Chinese version of the NDII, identify cognitive biases caused by cultural differences and improper linguistic expressions during the translation process, and enhance the understanding and acceptance of the scale's content among the target population.

The continuous glucose monitoring system (CGMS) has been clinically applied to monitor the dynamic change of the subcutaneous interstitial glucose concentration which is a function of the blood glucose level by glucose sensors. It can track blood glucose levels all day along, and thus provide comprehensive and reliable information about blood glucose dynamics. The clinical application of CGMS enables monitoring of blood glucose fluctuations and the discovery of hidden hyperglycemia and hypoglycemia that are difficult to be detected by traditional methods. As a CGMS needs to work subcutaneously for a long time, a series of factors such as biocompatibility, enzyme inactivation, oxygen deficiency, foreign body reaction, implant size, electrode flexibility, error correction, comfort, device toxicity, electrical safety, et al. should be considered beforehand. The study focused on the difficulties in the technology, and compared the products of Abbott, Medtronic and DexCom, then summarized their cutting-edge. Finally, this study expounded some key technologies in dynamic blood glucose monitoring and therefore can be utilized as a reference for the development of CGMS.
Blood Glucose ; Blood Glucose Self-Monitoring/methods* ; Humans ; Hyperglycemia ; Hypoglycemia ; Monitoring, Ambulatory/methods* ; Monitoring, Physiologic

Objective:To explore the effect of improving oral care based on cluster management in ventilator-associated pneumonia (VAP).Methods:Totally 126 VAP patients from February 2019 to February 2020 in our hospital were selected. The patients admitted from February 2019 to August 2019 were the control group, and the patients from September 2019 to February 2020 were the observation group, 63 cases in each group. The control group was treated with cluster nursing, and the observation group was treated with cluster nursing with improved oral care. The EICU hospitalization time, mechanical ventilation time, plaque index, pathogen infection, oral cleaning score, oral bleeding ulcer and aspiration were compared between the two groups.Results:After nursing, the EICU hospitalization time and mechanical ventilation time in the observation group were (18.34±4.15), (8.56±2.14) days, which were shorter than (23.56±4.82), (12.04±3.10) days in the control group ( t value was -6.514, -7.333, P<0.05). During the nursing process, the incidence of bleeding ulcer and aspiration in the observation group were 12.70% (8/63), 6.35% (4/63), which were lower than 30.16% (19/63), 20.63% (13/63) in the control group ( χ 2 values were 5.704, 5.508, P<0.05). After nursing, the plaque index of the two groups was lower than that before nursing ( t values were 12.516, 6.654, P<0.05), and the plaque index of the observation group was lower than that of the control group ( t value was -6.860, P<0.05). During the nursing process, the incidence of pathogenic bacteria infection in the observation group was 28.57% (18/63), which was lower than 49.21% (31/63) in the control group ( χ 2 value was 5.644, P<0.05). After nursing, the oral cleaning score of the two groups was lower than that before nursing ( t values were 11.118, 6.240, P<0.05), and the score of the observation group was (14.38±3.60) points, which was lower than (18.20±4.11) points of the control group ( t value was -5.549, P<0.05). Conclusion:Auricular pressure therapy can effectively improve the constipation symptoms, shorten the time required to take effect for the main symptoms, and improve the quality of life of schizophrenic patients.

Objective:To understand the etiology of a confirmed case of Coronavirus Disease 2019 (COVID-19).Methods:The pharyngeal swabs, serum and nasal swabs of a case of COVID-19 were inoculated into Vero-E6 cell tubes for virus isolation. The cytopathic effect (CPE) were observed daily. Collecting cell’s isolation when CPE was over 75%, after repeated freezing and thawing for 3 times, the supernatant was centrifugally taken, and the images of the virus were obtained by transmission electron microscopic observation, and the nucleic acid of the virus was extracted, second generation sequencing and sequence evolution analysis were used to identify and type the virus strains.Results:One strain of 2019 novel coronavirus (2019-nCoV) was successfully isolated from the nasal swab of this case of COVID-19, and one strain of herpes simplex virus type 1 (HSV-1) was also successfully isolated from the throat swab of the same case.Conclusions:COVID-19 cases have the possibility of co-infection with 2019-nCoV and HSV-1.

Objective? To evaluate the effect of physical restraintreduction strategy on improving the physical restraint practice of critical patients. Methods? Using convenient sampling method, the inpatients in the Intensive Care Uni(t ICU)of the Emergency Department of a ClassⅢ Grade A hospital in Beijing in 2017 and 2018 were selected as the research objects. According to the length of stay, the inpatients in 2017 were divided into two groups: the control group (n=282), the intervention group (n=263), the control group was given regular physical restraint strategy, and the intervention group used the developed physical restraint reduction strategy to implement the physical restraint. The rate of physical restraint, time of physical restraint, delirium, unplanned extubation and skin abnormality were compared between the two groups. Results? In the intervention group, the rate of physical restraint was 23.57%, and the rate of unplanned extubation was 1.14%, which was lower than that in the control group, the differences were statistically significant (χ2=26.830, 4.142; P＜ 0.05). The restraint time of the intervention group was (49.63±146.94) h, and that of the control group was (93.62± 186.35) h, the difference was statistically significant (t=10.04, P＜0.05). There was no significant difference in the incidence of delirium and skin abnormality between the two groups (P＞0.05). Conclusions? The strategy of body constraint reduction is helpful to reduce the rate of body constraint, the time of constraint and the rate of unplanned extubation.

Objective To investigate the effect of umbilical cord blood monocytes(UCBMC) transplantation in neonatal rats with hypoxic-ischemic brain damage (HIBD) on rat astrocyte proliferation and its correlation with bone morphogenetic protein(BMP) 4.Methods Forty 7-day-old SD rats with the random number table,were divided into normal control(CON) group,hypoxic-ischemic(HI) group,normal(N) + UCBMC group,HI + UCBMC group,10 rats in each group.HIBD model was prepared according to the Rice method.Twenty-four hours after hypoxia,the UCBMC group and HI + UCBMC group were injected with 3 × 106 UCBMC via the lateral ventricle.Seven days after transplantation,changes in the number of neurons were observed by Nissl staining;the expression of glial fibrillary acidic protein (GFAP) was observed by Western blot;the astrocyte proliferation was observed by proliferating cell nuclear antigen (PCNA)/GFAP,BMP4/GFAP immunofluorescence double staining,and their correlation was analyzed.Results Nissl staining showed that the neurons at cerebral cortex and hippocamp were irregularly arranged and decreased in the HI group,and the number of Nissl-stained cells were significantly less than that in the CON group(tcortex =26.54,thippocamp =32.26,all P ＜0.05) ;but the Nissl-stained cells were well arranged in the HI + UCBMC group and more Nissl-stained cells were observed as compared with the HI group (tcortex =10.18,thippocamp =12.56,all P ＜ 0.05) ; Western blot showed that the expression of GFAP in the HI group was significantly higher than that in CON group(t =5.50,P ＜ 0.05) ;but the expression of GFAP in the HI + UCBMC group was significantly lower than that in the HI group (t =3.04,P ＜ 0.05) ; immunofluorescence double staining showed that there were more PCNA + GFAP + cells in the HI group compared with the CON group(t =10.39,P ＜ 0.05),but fewer PCNA + GFAP + cells were observed in the HI + UCBMC group than those in the HI group(t =3.72,P ＜ 0.05).And there were more BMP4 + cells in the HI group compared with the CON group (t =5.52,P ＜ 0.05),but fewer BMP4 + cells were observed in the HI + UCBMC group than those in the HI group(t =2.33,P ＜0.05).The fluorescence intensity of GFAP were correlated with that of BMP4 in HI + UCBMC group (r =0.84,P ＜ 0.05).Conclusions UCBMC transplantation can decrease the proliferation of the astrocytes,thus promote brain damage repair and its mechanism might be collected with the decreased expression of BMP4.