Objective:To establish a set of dynamic definition methods and key operational techniques for community pediatric services contents within the framework of an integrated children health services model.Methods:This was a cross-sectional study. From December 2023 to June 2024, a study was conducted at the Shanghai Gumei Community Health Service Center. The study was divided into three phases: identifying the health needs of community children (Phase A), developing the service content and methods for community children (Phase B), and establishing a community children service network (Phase C). A variety of methods, including questionnaires and focus group interviews, were comprehensively employed in each phase to develop the ABC demand network and its construction approach for community children, and to establish a networked service system.Results:A total of 512 questionnaires were distributed in Phase A, of which 499 were returned for an effective recovery rate of 97.5%. Of the parents, 488 (97.8%, 488/499) would actively seek information related to children′s health. Of those parents, 90.6% (452/499), 80.8% (403/499), and 71.9% (359/499) expressed concern about their children′s growth and development, mental health and social adaptation, and the prevention and treatment of common, frequently occurring diseases, respectively. The research clarified the health needs of children in the community and the health issues of children in different age groups. This included the mental health and social adaptation of community children, as well as common and frequently occurring diseases. The study also revealed a lack of mental health and social adaptation's services for children in the community. After sorting the community′s services into categories such as children′s growth and development detection, diagnosis and treatment of common diseases, and planned immunizations, and establishing corresponding service methods, it was found that Gumei community Health Service Center had strong diagnostic service capabilities for children aged 0-3 and 4-6, but need improved for children aged 7-12 and 13-15. At the same time, a service network consisting of five major categories, represented by medical alliances, has been established to address unmet needs in diagnosis and rehabilitation care for mental health and social adaptation, as well as major diseases.Conclusions:The study has developed an ABC demand network and its construction method for community children. It provides new ideas for defining the content of community pediatric services and establishing supporting methods, and it offers a practical basis for the constructing a community pediatric service system.

Objective:To investigate the pulmonary function in patients with Parkinson's disease(PD)and the association between pulmonary function and motor symptoms.Methods:A total of 104 PD patients were included in the study,and a portable spirometer was used to assess pulmonary function.According to the results of pulmonary function,the patients were divided into ventilation dys-function group with 37 patients and non-ventilation dysfunction with 67 patients,and clinical data were compared between the two groups.Univariate and multivariate logistic regression analyses were used to investigate the factors associated with abnormal pulmonary function,and a Spearman correlation analysis was used to investigate the correlation between pulmonary function parameters and motor symptoms.Results:There were significant differences in the scores of bradykinesia and postural gait between the two groups(P<0.05),and the logistic regression analysis showed a positive correlation between pulmonary ventilation dysfunction and postural gait score(regression coefficient β=0.171,95%CI=1.015-1.386,P=0.032).There were significant differences between the patients with different stages of PD in the pulmonary function parameters of the percentage of forced vital capacity in predicted value(t=2.143,P=0.034),the percentage of forced expiratory volume in 1 second(t=2.118,P=0.037),the percentage of predicted peak expiratory flow(t=2.002,P=0.048),maximum expiratory pressure as a percentage of predicted value(t=2.412,P=0.018),and maximum inspiratory pressure as a percentage of predicted value(t=2.119,P=0.036).Conclusion:The pulmonary function parameters of PD patients are lower than expected values,and the incidence rate of pulmonary ventilation dysfunction is 35.58%,with the main manifestation of restrictive ventilatory dysfunction.There is a correlation between pulmonary function and motor symptoms in PD patients.

Objective:To evaluate the prognostic value of droplet digital PCR(ddPCR)in conjunction with multiparametric flow cytometry(MFC)for measurable residual disease(MRD)detection in predicting relapse risk in patients with acute myeloid leukemia(AML).Methods:In this retrospective cohort study,we have analyzed 78 newly diagnosed patients with AML who underwent combined MRD monitoring using MFC and ddPCR at The Affiliated Hospital of Hebei University(January 2018-January 2025).Clinical outcomes-including MRD negativity rates,cumulative incidence of relapse(CIR),relapse-free survival(RFS),and overall survival(OS)-were systematically evaluated.Prognostic discrim-ination between the MRD-negative and MRD-positive subgroups was compared across standalone and combined detection approaches.Results:With a median follow-up of 17 months(range:2.4-86.7)and a median of one mutation tracked per patient(range:1-3),both MFC-MRD and ddPCR-MRD negative subgroups demonstrated superior 2-year RFS compared with MRD-positive counterparts.Notably,com-bined MFC/ddPCR monitoring enhanced prognostic discrimination,with MRD-negative patients achieving significantly prolonged 2-year RFS compared with MRD-positive patients.MFC-MRD negativity independently predicted improved 2-year OS.Conclusion:ddPCR-based multi-gene MRD profiling provides significant independent prognostic value in patients with AML.The synergistic application of MFC and ddPCR enables superior predictive accuracy for relapse risk and survival outcomes,supporting its integration into standardized MRD monitoring protocols.

Objective:To establish a set of dynamic definition methods and key operational techniques for community pediatric services contents within the framework of an integrated children health services model.Methods:This was a cross-sectional study. From December 2023 to June 2024, a study was conducted at the Shanghai Gumei Community Health Service Center. The study was divided into three phases: identifying the health needs of community children (Phase A), developing the service content and methods for community children (Phase B), and establishing a community children service network (Phase C). A variety of methods, including questionnaires and focus group interviews, were comprehensively employed in each phase to develop the ABC demand network and its construction approach for community children, and to establish a networked service system.Results:A total of 512 questionnaires were distributed in Phase A, of which 499 were returned for an effective recovery rate of 97.5%. Of the parents, 488 (97.8%, 488/499) would actively seek information related to children′s health. Of those parents, 90.6% (452/499), 80.8% (403/499), and 71.9% (359/499) expressed concern about their children′s growth and development, mental health and social adaptation, and the prevention and treatment of common, frequently occurring diseases, respectively. The research clarified the health needs of children in the community and the health issues of children in different age groups. This included the mental health and social adaptation of community children, as well as common and frequently occurring diseases. The study also revealed a lack of mental health and social adaptation's services for children in the community. After sorting the community′s services into categories such as children′s growth and development detection, diagnosis and treatment of common diseases, and planned immunizations, and establishing corresponding service methods, it was found that Gumei community Health Service Center had strong diagnostic service capabilities for children aged 0-3 and 4-6, but need improved for children aged 7-12 and 13-15. At the same time, a service network consisting of five major categories, represented by medical alliances, has been established to address unmet needs in diagnosis and rehabilitation care for mental health and social adaptation, as well as major diseases.Conclusions:The study has developed an ABC demand network and its construction method for community children. It provides new ideas for defining the content of community pediatric services and establishing supporting methods, and it offers a practical basis for the constructing a community pediatric service system.

Objective:To evaluate the prognostic value of droplet digital PCR(ddPCR)in conjunction with multiparametric flow cytometry(MFC)for measurable residual disease(MRD)detection in predicting relapse risk in patients with acute myeloid leukemia(AML).Methods:In this retrospective cohort study,we have analyzed 78 newly diagnosed patients with AML who underwent combined MRD monitoring using MFC and ddPCR at The Affiliated Hospital of Hebei University(January 2018-January 2025).Clinical outcomes-including MRD negativity rates,cumulative incidence of relapse(CIR),relapse-free survival(RFS),and overall survival(OS)-were systematically evaluated.Prognostic discrim-ination between the MRD-negative and MRD-positive subgroups was compared across standalone and combined detection approaches.Results:With a median follow-up of 17 months(range:2.4-86.7)and a median of one mutation tracked per patient(range:1-3),both MFC-MRD and ddPCR-MRD negative subgroups demonstrated superior 2-year RFS compared with MRD-positive counterparts.Notably,com-bined MFC/ddPCR monitoring enhanced prognostic discrimination,with MRD-negative patients achieving significantly prolonged 2-year RFS compared with MRD-positive patients.MFC-MRD negativity independently predicted improved 2-year OS.Conclusion:ddPCR-based multi-gene MRD profiling provides significant independent prognostic value in patients with AML.The synergistic application of MFC and ddPCR enables superior predictive accuracy for relapse risk and survival outcomes,supporting its integration into standardized MRD monitoring protocols.

This study summarized the nursing experience of 2 pediatric heart transplant surgeries.Perioperative care included preoperative maintenance of cardiac function,volume management,infection prevention measures,and psychological preparation.Early postoperative care involved circulatory monitoring,management of right heart dysfunction,use of immunosuppressants,observation of rejection reactions,control of postoperative infections,nutritional support,psychological care,and home continuity care.The postoperative rehabilitation effect of the children is satisfactory after multi-team special treatment and nursing care.The postoperative hospitalization time for the 2 patients were 20 and 30 days.After discharge,2 patients showed good recovery during follow-up.

Objective:To investigate the therapeutic efficacy and prognosis of multiple myeloma (MM) patients with early relapse and the influencing factors of early relapse.Methods:The clinical data of 164 patients with newly diagnosed MM admitted to Affiliated Hospital of Hebei University from January 2018 to January 2021 were retrospectively analyzed, and 53 cases (32.3%) relapsed at the end of the follow-up. According to the recurrence within 12 months or not, the patients were divided into early relapse group and advanced relapse group; the clinical characteristics, overall response rate (ORR) and overall survival (OS) of both groups were compared. Logistic regression was used to analyze if the following indexes including age, gender, albumin, lactate dehydrogenase (LDH), β 2-microglobulin (β 2-MG), hemoglobin, creatinine, serum calcium, bone marrow plasma cell ratio, extramedullary disease, high-risk fluorescent in situ hybridization (FISH) were the influencing factors of the early relapse. Based on 7 published clinical trials, simplified early relapse MM (S-ERMM) scoring system was constructed to subgroup all relapsed patients. The difference in risk stratification between early relapsed patients and advanced relapsed patients was compared. Results:The median follow-up time of 164 newly diagnosed MM patients was 26 months (12-48 months). Among 53 relapsed MM patients, 24 cases had early relapse and 29 cases had advanced relapse. The ORR of patients with early relapse was decreased compared with that of those with advanced relapse [70.8% (17/24) vs. 89.7% (26/29), χ2 = 3.04, P = 0.001]. The median OS of the early relapse group was shorter than that of the advanced relapse group (24 months vs. not reached, P < 0.001). The OS of patient in the early relapse group with the best response ≥ complete remission (CR), ≥ very good partial remission (VGPR) and ≥ partial remission (PR) during initial induction therapy was worse than that of those in the advanced relapse group, and the differences were statistically significant ( P values were 0.008, 0.011, 0.012, respectively). Multivariate Logistic regression analysis showed low albumin (<35 g/L vs. ≥35 g/L: OR = 1.644, 95% CI 1.076-2.511, P = 0.022) and high LDH (< the upper limit of normal value vs. ≥ the upper limit of normal value: OR = 0.998, 95% CI 0.985-1.011, P = 0.030) were independent influencing factors of early relapse. Among 24 early relapse patients, there were 5 cases (20.8%), 13 cases (54.2%), 6 cases (25.0%), respectively in the S-ERMM scoring system low-risk, middle-risk, high-risk groups; among 29 advanced relapse patients, there were 18 cases (62.1%),9 cases (31.0%), 2 cases (6.9%), respectively in the S-ERMM scoring system low-risk, middle-risk, high-risk groups; the difference in risk stratification of the S-ERMM scoring system between the early relapse group and the advanced relapse group was statistically significant ( χ2 = 9.09, P = 0.003). Conclusions:MM patients with early relapse have poor therapeutic efficacy and prognosis. The prognosis is not affected by the depth of remission to first-line therapy. Low albumin and high LDH may be independent risk factors of MM patients with early relapse.

Objective:To explore the efficacy of venetoclax plus azacitidine (VA) in the treatment of patients with newly diagnosed chronic myelomonocytic leukemia (CMML).Methods:The clinical data of 4 newly diagnosed CMML-2 patients treated with VA regimen in the Affiliated Hospital of Hebei University from February 2022 to March 2023 were retrospectively analyzed, and the related literature was reviewed.Results:All 4 CMML-2 patients achieved the effect of ≥ partial bone marrow remission (PMR) after 1 course of treatment, and with the deepened extension of treatment course, the overall response rate and complete remission (CR) rate was 100% and 50%, respectively. In terms of dose adjustment, the dose and usage day of venetoclax were determined by using dynamic frailty assessment and adverse events. Among the 2 patients who achieved CR, 1 patient initially received venetoclax 200 mg for 14 days, and 1 patient received venetoclax 400 mg for 28 days and then the usage reduced to venetoclax 200 mg for 14 days due to hematological adverse events. All 4 patients maintained CR status. The most common grade 3 and 4 adverse events were neutropenia and thrombocytopenia.Conclusions:The first-line application of VA regimen in the treatment of newly diagnosed CMML-2 patients may achieve faster remission and better safety compared with traditional HMA monotherapy.

Objective:To explore the clinical value of continuous renal replacement therapy (CRRT) nursing team in the treatment of critically ill patients.Methods:From October 2019 to October 2020, convenience sampling was used to select 78 critically ill patients admitted to the Intensive Care Unit (ICU) of the Second People's Hospital of Lianyungang as the research object. The patients were divided into the control group and the observation group by random number table method, 39 cases in each group. The control group carried routine nursing, and the observation group implemented high-quality nursing by the CRRT nursing team. The incidence of complications, quality of life, and anxiety and depression scores were compared between the two groups.Results:After intervention, the incidence of complications in the observation group was lower than that in the control group, and the difference was statistically significant ( P<0.05) . The quality of life score of the observation group was higher than that of the control group, and the anxiety and depression score was lower than that of the control group, and the differences were statistically significant ( P<0.05) . Conclusions:High-quality nursing based on the CRRT nursing team can reduce the incidence of complications in critically ill patients in ICU, improve the quality of daily life, and relieve the negative emotions of patients, which has clinical application value.

Objective:To build an evaluation index system for the post competency of nurses in Kidney Intensive Care Unit (KICU) , so as to provide references for the post access management and training system setting of KICU nurses.Methods:Through literature review and semi-structured interview, the post competency evaluation index system of nurses in KICU was preliminarily constructed. Using the purposive sampling method, a total of 15 nursing experts were selected for 2 rounds of expert letter consultation from March to June 2021, and the indicators at all levels were screened, revised and improved. The evaluation index system for the post competency of nurses in KICU was established.Results:The effective recovery rates of the two rounds of questionnaires were both 100.00% (15/15) , the expert authority coefficients were respectively 0.85 and 0.87 and the Kendall harmony coefficients of total indicators were respectively 0.332 and 0.341 ( P<0.01) . The final evaluation index system of post competency of nurse in KICU included 4 first-level indicators, 16 second-level indicators and 51 third-level indicators. Conclusions:The constructed evaluation index system of post competency for KICU nurses is scientific and reliable, which can provide references for the post access management and training system setting of KICU nurses.