The Occupational Classification Dictionary of the People's Republic of China (2015 Edition) has added a new occupation type, Medical Nursing Assistants, aiming to meet the strong demand for medical care in the context of the aging population in China.In order to standardize the services of medical nursing assistants for the elderly in home and community settings and contribute to healthy aging, the National Health Commission issued the " Service Standards for Medical Nursing Assistants of Older Adults in Home and Community" ( WS/ T 803—2022) on September 28, 2022.The standards regulate the service processes, service items and requirements, as well as service evaluation and improvement for elderly medical nursing assistants.The interpretation of the standard's formulation background, the compilation process, and the standard's content are as follows.

The Occupational Classification Dictionary of the People's Republic of China (2015 Edition) has added a new occupation type, Medical Nursing Assistants, aiming to meet the strong demand for medical care in the context of the aging population in China.In order to standardize the services of medical nursing assistants for the elderly in home and community settings and contribute to healthy aging, the National Health Commission issued the " Service Standards for Medical Nursing Assistants of Older Adults in Home and Community" ( WS/ T 803—2022) on September 28, 2022.The standards regulate the service processes, service items and requirements, as well as service evaluation and improvement for elderly medical nursing assistants.The interpretation of the standard's formulation background, the compilation process, and the standard's content are as follows.

Objective To construct the competency and professional activities of pediatric rehabilitation therapists in China based on World Health Organization rehabilitation competency framework(RCF). Methods Competencies,activities,and tasks in the field of pediatric rehabilitation were collected through literature,offi-cial websites and interviews with key informants using RCF.Competency requirements suitable for pediatric re-habilitation therapists were selected,competency dimensions and activities were adjusted based on the context of pediatric rehabilitation therapy.Similar content was integrated through thematic framework analysis and content analysis.Competencies were matched with typical professional activities.A competency framework and profes-sional activities for Chinese pediatric rehabilitation therapists were developed,and the Delphi method was used to survey 22 experts,ultimately confirming competency dimensions and activity content. Results The enthusiasm coefficient of experts was 88.00%,the authority coefficient was 0.84,and the expert opinions were more focused on importance.The CV values of all competency dimensions and activities were≤0.25,and the W test was statistically significant(P<0.05),indicating a high degree of coordination among experts.A com-petency framework for pediatric rehabilitation therapists in China,included 17 competency dimensions and 17 professional activities. Conclusion To explore the competency of typical professions through RCF may enhance the application of research re-sults in the field of rehabilitation,which provides a reference for clarifying the job content and cultivating the competency of Chinese pediatric rehabilitation therapists.

Objective To investigate the current situation of competency and professional activities of pediatric rehabilitation thera-pists in Jiangsu,Shanghai and Zhejiang. Methods A questionnaire survey was conducted on 168 pediatric rehabilitation therapists in Jiangsu,Shanghai and Zheji-ang,from December,2022 to February,2023,and the general information and the competency were obtained.A total of 35 pediatric rehabilitation therapists were interviewed one-on-one,from October,2022 to January,2023,using thematic framework. Results A total of 162 effective questionnaires were collected.The level of competency of pediatric rehabilitation thera-pists was(3.44±0.87);and it was higher in professional literacy(3.90±0.77)and practice(3.83±0.77),and lower in management and leadership(2.92±1.44),and research(2.14±1.64).Latent class analysis showed that the thera-pists could be divided into four categories,of which the"medium competency"accounted for the most proportion(34.57%),and"low learning and research"was the least(8.64%).The interviews identified problems of compe-tency such as maintaining communication with children's families and managing self-professional development. Conclusion Self-reported rehabilitation competency levels of pediatric rehabilitation therapists in three provinces and cit-ies are above three points in all four dimensions,except for the management and leadership dimension,where the score is below three points.

Objective:To systematically review the real experience of type 1 diabetes in adolescents.Methods:The qualitative research on the experience of type 1 diabetes in adolescents was electronically searched in PubMed, Web of Science, Embase, EBSCO, Cochrane Library, China Biology Medicine disc, WanFang Database, China National Knowledge Infrastructure, and VIP. The search period was from database establishment to July 2023. Two evidence-based trained researchers independently conducted literature screening and data extraction, and the results were integrated using the Meta-synthesis.Results:A total of 13 articles were included, 42 results were extracted and classified into 11 categories, which were integrated into four results, namely disease perception, complex psychological experiences, disease management, and post-traumatic growth.Conclusions:The awareness and psychological experience of type 1 diabetes in adolescents should be paid attention to. Medical institutions, families and schools should provide all-round support for adolescents with type 1 diabetes to help them enhance their disease self-management, improve their health outcomes and promote their post-traumatic growth.

Objective:To investigate the application value of enhanced recovery after surgery (ERAS) in perioperative period of laparoscopic sleeve gastrectomy (LSG).Method:The retrospective cohort study was conducted. The clinical data of 1 181 patients undergoing LSG in the Sir Run Run Shaw Hospital, Affiliated with the Zhejiang University School of Medicine from January 2021 to December 2023 were collected. There were 242 males and 939 females, aged (31±8)years. Of 1 181 patients, 598 cases receiving routine perioperative care were divided into the control group, and 583 cases receiving perioperative care with ERAS were divided into the ERAS group. Measurement data with normal distribution were represented as Mean± SD, and the independent sample t test was used for comparison between the groups. Measurement data with skewed distribution were represented as M( Q1, Q3), and the Mann-Whitney rank sum test was used for comparison between the groups. Count data were expressed as absolute numbers or percentages, and the chi-square test or Fisher exact probability were used for comparison between the groups. Repeated measurement data were analyzed using the repeated ANOVA, with baseline scores as covariates. Simple effects analysis was conducted in case of interaction, and multiple comparisons were adjusted using the Bonferroni method. Results:(1) Postoperative outcomes. The numerical rating scale (NRS) scores for pain at immediate return to the ward and on the third postoperative mornings changed from 5.35±0.93 to 2.57±0.83 in the control group, versus changed from 3.15±0.93 to 0.70±0.65 in the ERAS group, showing significant difference between the two groups ( Ftime=66.58, Fgroup=1 765.85, Finteraction=6.90, P<0.05). After adjusting NRS scores for pain at immediate return to the ward as the baseline, results of simple effects analysis showed that on the third postoperative mornings, the NRS scores in the ERAS group were lower by 1.89, 1.53, and 1.76 respectively compared to the control group ( P<0.05). Cases with nausea at immediate return to the ward and on the third postoperative mornings changed from 497 to 97 in the control group, versus changed from 198 to 11 in the ERAS group, showing signifi-cant difference between the two groups ( χ2=294.45, 398.76,209.39, 73.00, P<0.05). Cases with vomiting at immediate return to the ward and on the third postoperative mornings changed from 243 to 41 in the control group, versus changed from 51 to 2 in the ERAS group, showing significant difference between the two groups ( χ2=160.54, 149.37, 71.76, 35.69, P<0.05). The duration of postoperative hospital stay was (3.22±0.65)days in the control group, versus (2.17±0.49)days in the ERAS group, showing a significant difference between the two groups ( t=-11.89, P<0.05). (2) Complications. The incidence of cases with dehydration within postoperative 30 days was 0.50%(3/598) in the control group, versus 0.69%(4/583) in the ERAS group, showing no significant difference between the two groups ( P>0.05). None of patient in the control group and the ERAS group experienced bleeding, gastric leakage, intra-abdominal infection, and no patient had unplanned secondary surgery within postoperative 30 days. Conclusions:ERAS in perioperative period of LSG are safe and feasible. Compared to routine care, ERAS can significantly reduce postoperative pain, decrease the incidence of postoperative nausea and vomiting, shorten the postoperative hospital stay, and do not increase the rate of postoperative complications or unplanned secondary surgeries within postoperative 30 days.

Objective To investigate the clinical utility of ultrasound parameters in diagnosing neonatal annular pancreas.Methods A total of 56 neonates with descending duodenal obstruction underwent saline-contrast ultrasound examination.Ultrasonic parameters,including dilated duodenum diameter(DDD),dilated duodenum thickness(DDT),and stenosis duodenum diameter(SDD),were measured.The cases were categorized into three groups:annular pancreas(group A,n=28),descending duodenal atresia(group B,n=3),and descending duodenal septum(group C,n=25).One-way ANOVA was employed to compare statistical differences among the three ultrasonic parameters across the groups,followed by LSD-t test for pairwise comparisons between two groups showing significant differences.Receiver operating characteristics analysis was conducted to calculate the area under the curve and determine the cut-off value if there were statistically significant differences observed.Results In group A,group B,group C,the diameters of DDD were measured as(23.2±2.4)mm,(25±1.0)mm,(19.4±2.6)mm,respectively.When comparing these three groups,there was a statistically significant difference between group A or group B and group C in terms of DDD diameter measurements(t=5.7,P＜0.05;t=3.793,P＜0.05).However,no statistically significant difference was observed between group A and group B for DDD diameter measurements(t=1.232,P＞0.05).The corresponding values for DDT were measured as(3.0±0.6)mm,(3.2±0.4)mm,and(2.4±0.3)mm,respectively.When comparing these three groups,the results showed a statistically significant differ-ence between either Group A or Group B compared to Group C in terms of DDT measurement(t=4.695,P＜0.05;t=2.778,P＜0.05).However,no statistically significant difference was found between Group A and Group B regard-ing the measurement of DDT(t=0.666,P＞0.05).The SDD measurements in the three groups were(1.9±0.3)mm,(3.6±0.8)mm,(5.5±0.7)mm,respectively.Statistical analysis using LSD-t test revealed significant differences between the three groups(t=5.521,P＜0.05;t=6.142,P＜0.05;t=25.828,P＜0.05).The sensitivity,specificity,positive predictive value,and negative predictive value for detecting annular pancreas at a cutoff of 2.3 mm were determined to be 96.4%,100%,100%,and 96.6%,respectively,with an area under the receiver operating charac-teristic curve of 0.999.Conclusion SDD could be employed for the diagnosis of neonatal annular pancreas.

Background: Excessive growth of keratinocytes is the critical event in the etiology of psoriasis.However, the underlying molecular mechanism of psoriatic keratinocyte hyperproliferation is still unclear. Objective: This study aimed to figure out the potential contributory role of S-phase kinase-associated protein 2 (SKP2) in promoting the hyperproliferation of keratinocytes in psoriasis. Methods: We analyzed microarray data (GSE41662) to investigate the gene expression of SKP2in psoriatic lesion skins compared with their adjacent non-lesional skin. Then, we further confirmed the mRNA and protein expression of SKP2 in human psoriatic skin tissues, imiquimod (IMQ)-induced psoriatic mice back skins and tumor necrosis factor α (TNF-α), interleukin (IL)-17A and IL-6-stimulated keratinocytes by using real-time quantitative polymerase chain reaction and western blot (WB). Furthermore, we explored the potential pathogenic role and its underlying cellular mechanism of SKP2 in promoting keratinocytes hyperproliferation through 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay, cell cycle detection, 5-ethynyl-2′-deoxyuridine staining and WB. Finally, we determined whether inhibition of SKP2 can effectively alleviate the keratinocytes hyperproliferation in vivo. Results: We identified that SKP2 is aberrantly upregulated in the psoriatic lesion skin and cytokines-stimulated keratinocytes. Moreover, upregulated SKP2 augments cytokines-induced keratinocytes hyperproliferation. Mechanistically, enhanced SKP2 increased the S phase ratio through inhibiting Cyclin-Dependent Kinase Inhibitor p27 (P27 Kip1) expression. Correspondingly, suppression of SKP2 with SMIP004 can significantly ease the epidermis hyperplasia in vivo. Conclusion Our results suggest that elevated SKP2 can empower keratinocytes proliferation and psoriasis-like epidermis hyperplasia via downregulation of P27 Kip1. Therefore, targeting SKP2-P27 Kip1 axis might be a promising therapeutic strategy for the treatment of psoriasis in future.

Objective:To investigate the incidence of liver injury in patients with coronavirus disease 2019 (COVID-19), and to explore its impact on the condition and prognosis of patients.Methods:The medical records of 67 patients with COVID-19 who presented with pneumonia hospitalized at Tongji Hospital, Huazhong University of Science and Technology from February 11 to March 28, 2020 were collected. The results of liver biochemistry and coagulation function test at admission were analyzed. Data were compared by chi-square test, analysis of variance or Kruskal-Wallis H test. Results:Among 67 patients, total bilirubin increased in seven (10.4%) patients, which was slightly abnormal, albumin decreased in 36(53.7%) cases, and was below 30 g/L in 15(22.4%) cases, alanine transaminase (ALT) and aspartate transaminase (AST) were elevated in 19(28.4%) and 12(17.9%) cases, respectively. A total of 22(32.8%) cases had elevated ALT and (or) AST. The incidences with elevated ALT and (or) AST in moderate and severe patients were 33.3%(10/30) and 26.9%(7/26), respectively. Five of 11 critical patients had elevated ALT and (or) AST. There was no significant difference among the three groups ( χ2=1.21, P=0.546). Abnormal alkaline phosphatase and (or) γ-glutamyl transpeptidase were observed in 11(16.4%) cases. The prolongation of prothrombin time (PT) and activated partial thromboplastin time (APTT) occurred in 10(14.9%) and 17(25.4%) patients, respectively, while most of them were slightly abnormal. Only one patient presented with prolongation of PT and APTT meeting the standard of liver failure. A total of 61.2%(41/67) and 65.7%(44/67) of cases showed increase of fibrinogen and D-dimer, respectively, and 28.4%(19/67) and 19.4%(13/67), respectively increased to an obvious extent. The albumin levels in moderate, severe and critical patients were (37.85±6.19) g/L, (32.96±4.33) g/L and (33.02±3.63) g/L, respectively, which were significantly different ( F=7.36, P=0.001). There were significant differences in PT, APTT, fibrinogen and D-dimer among the three groups ( F=3.22, 3.31, 4.06 and H=17.63, respectively, all P<0.05). Conclusions:COVID-19 only leads to mild liver injury and has only mild impact on liver function. The decrease of albumin level and the increase of fibrinogen and D-dimer may be early predicting indexes for the disease severity.

Objective:To investigate the relationship between the blood test results of seven items of thyroid function and intolerance to 14 kinds of foods in physical examination population.Methods:Total of 45 764 participants who received physical examination and accepted 14-kind food intolerance and 7-item thyroid function detection from August 2016 to September 2019 in Chinese People′s Liberation Army General Hospital were included in this study. The data were analyzed based on age, gender, body mass index, smoking and drinking status, and laboratory test indexes. Chi square test and univariate or multivariate logistic regression were applied to analyze the correlation between food intolerance and thyroid function in the physical examination population.Results:In the subjects, there were 29 361 cases (64.16%) with at least intolerance to one kind of food, and 15 011 (32.80%) were in Grade 1, 9 037 (19.75%) in grade 2 and 5 313 (11.61%) in grade 3. The positive rate of egg intolerance was the highest (34.06%), and that of beef intolerance was the lowest (1.24%). Of the participants, 11 337 (24.77%) had at least one item thyroid dysfunction, among them, the highest abnormal rate was found in thyroid stimulating hormone (TSH), followed by anti-thyroglobulin antibodies and anti-thyroid peroxidase antibodies. The proportion (26.32%) of abnormal thyroid function in the participants with at least intolerance to one kind of food was significantly higher than that (22.00%) in the participants without intolerance to the 14 kinds of foods ( χ2=105.78, P<0.001). After adjusting for other significantly related factors, the positive results of intolerance to 14 kinds of foods was still the significant influencing factor of thyroid function abnormalities ( OR=1.14, Z=5.68, 95% CI: 1.09-1.20, P<0.001). Further analysis showed that, after adjusted for age, gender, smoking and drinking status, intolerance to four kinds of foods (egg, soybean, crab and pork) were the significant influencing factors of abnormal thyroid function. Conclusions:Food intolerance is an independent risk factor of thyroid dysfunction. Among them, egg, soybean, crab and pork may be the most important food varieties should be paid more attention to.