OBJECTIVE To investigate the effect of pharmaceutical services guided by root cause analysis （RCA） in a problem-oriented manner combined with knowledge-attitude-practice （KAP） theory on reducing the incidence of protocol violations of investigational medicinal products in pediatric clinical trials. METHODS A total of 617 participants from 69 drug clinical trial projects conducted in our hospital from January 2016 to December 2020 were selected as the control group， and 868 participants from 72 drug clinical trial projects from January 2022 to December 2025 as the observation group. RCA was performed on the protocol violations of investigational medicinal product in the control group to identify the types and underlying causes. The control group received routine pharmaceutical services for drug clinical trials， while the observation group was provided with precision pharmaceutical services from the three dimensions of knowledge， attitude and practice on the basis of routine pharmaceutical services， according to the root causes identified by RCA. The occurrence of investigational medicinal products protocol violations was compared between the two groups. RESULTS The total incidence of protocol violations of investigational medicinal products， as well as the incidences of minor and major protocol violations， were all significantly lower in the observation group than in the control group （ P ＜0.001）. The main types of protocol violations in both groups included missed/under-/over-dosing of medications， non-adherence to administration time， failure to adjust dosage as required， and combined medication/vaccination in violation of the protocol. Regarding the responsible subjects of protocol violations， the incidences of protocol violations attributed to participants and their guardians as well as investigators and accidental factors were significantly lower in the observation group than in the control group （ P ＜0.001， P ＜0.001， P ＝0.025）. However， there were no statistically significant differences in the incidences of protocol violations caused by sponsor-related reasons between the two groups （ P ＞0.05）. CONCLUSIONS Pharmaceutical services led by pharmacists， based on problem-oriented RCA and combined with KAP theory， can effectively reduce the protocol violations of investigational medicinal products rate in pediatric clinical trials， thereby safeguarding the safety and rights of study participants.

ObjectiveTo evaluate the public health governance capacity in Jiangsu Province and provide an optimized pathway for the construction of a “strong, rich, beautiful, and high-quality” new Jiangsu. MethodsA total of 806 policy documents, 658 public information reports, and 148 research literatures related to public health governance capacity in Jiangsu Province from January 1995 to December 2023 were collected. The status of current public health goverance was assessed based on the evaluation criteria suitable for public health systems, and the strengths and the weaknesses of the system were identified. ResultsThe public health governance capability of Jiangsu Province was scored at 738.3 points, ranking 3rd nationally. Maternal health care and emergency response capacities achieved leading positions nationwide, both ranking 2nd. Jiangsu had exhibited a standardized guidance in the strategic level, a well-established management mechanism, an extensive coverage in information collection, and a scientifically established health targets setting. However, bottlenecks remained, including an unclear division of responsibilities across organizational departments, an insufficient public-health workforce, the absence of a stable growth mechanism for government funding investment, and difficulties in promptly identifying public needs. ConclusionJiangsu’s public-health system demonstrates leading nationally, yet several components remain underdeveloped. Future efforts should consolidate advantages while addressing weaknesses, further diversify content and forms, establish a stable funding increase mechanism, and clarify departmental functions, thereby providing solid health support for realizing the developmental goals of a “strong, rich, beautiful and high-quality” new Jiangsu.

ObjectiveTo systematically assess the public health governance capacity in Zhejiang Province, to conduct an in-depth analysis of its strengths and weaknesses, so as to provide scientific basis and strategic recommendations for further enhancement. MethodsA systematic collection of policy documents, public information reports, and research literature related to public health governance capacity in Zhejiang Province from 2002 to 2023 was conducted (encompassing a total of 1 263 policy documents, 138 pieces of information reports and 631 research articles). Based on the evaluation criteria suitable for public health systems previously developed by the research team, the basic status and magnitude of change in public health governance capacity in Zhejiang Province was evaluated. Additionally, normative gap analyses were employed to identify the strengths and weaknesses. ResultsZhejiang Province ranked 4th nationwide in terms of public health governance capacity with a score of 733.4 points (1 000.0-point maximum). The province has effectively implemented the principle of health first (scoring 698.5 points in the assessment of health-first strategy implementation) and attached sufficient importance to health-related goals (scoring 658.2 points in the scientific rationality of goal setting). However, the implementation of inter-departmental coordination and incentive mechanisms only scored 178.7 points, the feasibility of management and monitoring mechanisms scored even lower at only 144.0 points, and the coverage of incentive mechanisms scored 286.0 points. ConclusionZhejiang Province has effectively implemented its health first strategy and attached great importance to health targets, but still needs to strengthen cross-departmental coordination mechanisms and health-oriented incentives.

Objective To explore the efficacy of progressive exercise training based on the modified Medical Research Council dyspnea scale (mMRC) grading in respiratory rehabilitation for patients with chronic obstructive pulmonary disease (COPD) at a primary healthcare setting. Methods A total of 106 patients with COPD admitted to Zhuanqiao Community Health Service Center in Shanghai from Aug.1, 2022 to Jul. 30, 2024 were selected as research subjects. They were randomly divided into a study group and a control group in a 1∶1 ratio, with 53 patients in each group. The control group received conventional treatment, while the study group received conventional treatment combined with progressive exercise training. After 4 weeks of continuous treatment, the changes in the 6-minute walk test (6MWT), COPD assessment test (CAT) score, mMRC grading, Global Initiative for Chronic Obstructive Lung Disease (GOLD) grading and pulmonary function were compared between the two groups. Results Patients in both groups showed improvements in 6MWT distance, CAT score, mMRC grading, GOLD grading, and pulmonary function compared to baseline (P＜0.05). Moreover, the study group had better improvements in 6MWT distance, CAT score, mMRC grading, GOLD grading, and pulmonary function than the control group (P＜0.05). Conclusions Conventional treatment combined with progressive exercise training based on mMRC grading can enhance the effect of respiratory rehabilitation in patients with COPD, particularly in improving pulmonary function and exercise tolerance.

ObjectiveTo systematically evaluate the public health governance capacity of 40 cities in Jiangsu, Zhejiang, and Anhui Provinces, providing a scientific evaluation basis for building a "Healthy Yangtze River Delta". MethodsA comprehensive collection of policy documents, public information reports, and research literature related to public health governance capacity in Jiangsu, Zhejiang, and Anhui Provinces was conducted, totaling 6 920 policy documents, 1 720 information reports, and 1 200 literature pieces. Based on the evaluation standards for an appropriate public health system established by the research team, the basic status of public health governance capacity was assessed to identify the strengths and weaknesses of the 40 cities. ResultsIn 2022, the public health governance capacity score for the 40 cities in Jiangsu, Zhejiang, and Anhui Provinces was (562.5±38.0) points. In terms of specific areas, the emergency response field received the highest score of (791.4±49.7) points, while the chronic disease prevention and control field received the lowest score of (368.2±29.6) points. The Jiangsu-Zhejiang-Anhui region has largely achieved the strategic priority of health, gradually improved public health legal regulations, and established a basic organizational framework with a solid foundation for information and data infrastructure. However, challenges still need to be addressed, such as unstable government funding for public health, unclear departmental responsibilities, and barriers to information interoperability. ConclusionThe public health governance capacity of the 40 cities in Jiangsu, Zhejiang, and Anhui Province has been at a moderate level, but disparities have still existed across regions and fields. In the future, while continuing to deepen existing advantages, it is essential to accurately identify the causes of problems, establish a long-term and stable investment mechanism, enhance information connectivity mechanisms, further clarify departmental responsibilities, and promote the achievement of the "Healthy Yangtze River Delta" goal.

Objective:To observe the high-risk histopathological feature (HRF) and their correlation with prognosis in children with intraocular retinoblastoma (RB) in the intraocular stage after failed eyepreserving treatment and enucleation surgery.Methods:A single-center retrospective case study. From August 2018 to January 2023, 64 children (64 eyes) with advanced intraocular RB who were diagnosed in Department of Ophthalmology of Beijing Children's Hospital and underwent enucleation surgery after failed eye-preserving treatment were included in the study. The median follow-up time was 51 months. The gender of the children patients, the age of visit and enucleation, International Intraocular Retinoblastoma Classification (IIRC), the initial chemotherapy regimen (hereinafter referred to as "chemotherapy"), the time of enucleation surgery, pathological results, post-enucleation treatment methods and prognosis were collected. The Mann-Whitney U test was used for comparison between groups. Survival analysis was performed using the Kaplan-Meier method, and the log-rank test was used for comparison between groups. Results:Among 64 cases and 64 eyes, 37 were male and 27 were female. The age of seeking medical treatment was 20 (11-31) months. The age at which the surgery was performed was 29 (16-40) months. The number of eyes in IIRC stage D and E was 16 and 48 respectively. The initial chemotherapy regimens simply applied (hereinafter referred to as "alone") intravenous systemic chemotherapy (IVC) and ophthalmic artery infusion chemotherapy (IAC) in 40 cases and 11 cases, 13 cases of IVC+IAC. All patients with positive HRF received systemic adjuvant chemotherapy after surgery. There were 37 eyes (57.8%, 37/64) positive for HRF. There was no statistically significant difference in the positive rate of HRF between children in IIRC stage D and stage E ( χ2=0.021, P=0.884). Among the 37 eyes with HRF, the numbers of eyes with extensive choroidal invasion, posterior lamina cribrosa optic nerve invasion, scleral invasion and optic nerve stump involvement were 17 (45.9%, 17/37), 16 (43.2%, 16/37), 3 (8.1%, 3/37) and 3 (8.1%, 3/37), respectively. During the follow-up period, there were 5 cases (7.8%, 5/64) of extraocular metastasis of the tumor and death, all of which were stage E and had HRF. Among them, the initial treatment plan was IAC for 4 cases, one case of IVC. The survival rates of children among the IVC, IAC or IVC+IAC regimens were 97.5% (39/40), 63.6% (7/11), and 100.0% (13/13), respectively. The comparison of survival rates among different chemotherapy regimens showed statistically significant differences ( χ2=14.233, P<0.001). The results of survival analysis showed that the cumulative survival rate of those with extensive choroidal invasion, posterior lamina cribrosa optic nerve infiltration, and those who received IAC was significantly lower than that of those without extensive choroidal invasion, posterior lamina cribrosa optic nerve infiltration, and those who received IVC+IAC and IVC ( P<0.05). Conclusions:Eye-preserving treatment for children with advanced intraocular RB may increase the positive rate of HRF and the risk of extraocular metastasis. The IVC+IAC eye-protecting treatment plan can improve the survival rate of children.

Objective:To observe the high-risk histopathological feature (HRF) and their correlation with prognosis in children with intraocular retinoblastoma (RB) in the intraocular stage after failed eyepreserving treatment and enucleation surgery.Methods:A single-center retrospective case study. From August 2018 to January 2023, 64 children (64 eyes) with advanced intraocular RB who were diagnosed in Department of Ophthalmology of Beijing Children's Hospital and underwent enucleation surgery after failed eye-preserving treatment were included in the study. The median follow-up time was 51 months. The gender of the children patients, the age of visit and enucleation, International Intraocular Retinoblastoma Classification (IIRC), the initial chemotherapy regimen (hereinafter referred to as "chemotherapy"), the time of enucleation surgery, pathological results, post-enucleation treatment methods and prognosis were collected. The Mann-Whitney U test was used for comparison between groups. Survival analysis was performed using the Kaplan-Meier method, and the log-rank test was used for comparison between groups. Results:Among 64 cases and 64 eyes, 37 were male and 27 were female. The age of seeking medical treatment was 20 (11-31) months. The age at which the surgery was performed was 29 (16-40) months. The number of eyes in IIRC stage D and E was 16 and 48 respectively. The initial chemotherapy regimens simply applied (hereinafter referred to as "alone") intravenous systemic chemotherapy (IVC) and ophthalmic artery infusion chemotherapy (IAC) in 40 cases and 11 cases, 13 cases of IVC+IAC. All patients with positive HRF received systemic adjuvant chemotherapy after surgery. There were 37 eyes (57.8%, 37/64) positive for HRF. There was no statistically significant difference in the positive rate of HRF between children in IIRC stage D and stage E ( χ2=0.021, P=0.884). Among the 37 eyes with HRF, the numbers of eyes with extensive choroidal invasion, posterior lamina cribrosa optic nerve invasion, scleral invasion and optic nerve stump involvement were 17 (45.9%, 17/37), 16 (43.2%, 16/37), 3 (8.1%, 3/37) and 3 (8.1%, 3/37), respectively. During the follow-up period, there were 5 cases (7.8%, 5/64) of extraocular metastasis of the tumor and death, all of which were stage E and had HRF. Among them, the initial treatment plan was IAC for 4 cases, one case of IVC. The survival rates of children among the IVC, IAC or IVC+IAC regimens were 97.5% (39/40), 63.6% (7/11), and 100.0% (13/13), respectively. The comparison of survival rates among different chemotherapy regimens showed statistically significant differences ( χ2=14.233, P<0.001). The results of survival analysis showed that the cumulative survival rate of those with extensive choroidal invasion, posterior lamina cribrosa optic nerve infiltration, and those who received IAC was significantly lower than that of those without extensive choroidal invasion, posterior lamina cribrosa optic nerve infiltration, and those who received IVC+IAC and IVC ( P<0.05). Conclusions:Eye-preserving treatment for children with advanced intraocular RB may increase the positive rate of HRF and the risk of extraocular metastasis. The IVC+IAC eye-protecting treatment plan can improve the survival rate of children.

Objective To investigate the feasibility of using Cariostat test for caries risk assessment in adult outpatients and provide a reference basis for caries prevention and treatment in adult outpatients of different ages.Methods Fifty-two adult patients of different ages(18-24,25-34,35-44,45-54,and≥55 years old)attending outpatient clinics of The Affiliated Stomatological Hospital of Nanjing Medical University were tested for caries activity using the Cariostat test.Oral examinations were conducted according to the criteria of the 5th edition of the Basic Methods of Oral Health Surveys of the World Health Organization,and on-site questionnaire sur-veys were performed for the Cariogram assessment system.Oral examinations included assessments of dental arch conditions and caries status,while questionnaire surveys covered dietary habits,oral health care habits,etc.The caries status of adult outpatients of different age groups was analyzed,and caries activity was assessed using the Cariostat test.The caries risk levels were determined,and the con-sistency between the Cariostat test and the Cariogram assessment system was evaluated.Results It was found that there was a differ-ence in mean decayed,missing and filled surfaces(DMFS)between the low-risk group of adult outpatients with different caries risk levels classed by the Cariostat test and the intermediate and high-risk groups(P＜0.05).There was a difference in mean decayed,missing and filled teeth(DMFT)and mean DMFS between the low-risk group of adult outpatients with different caries risk levels classed by Cariogram and the intermediate and high-risk groups(P＜0.05).The evaluation results of caries risk levels in adult outpa-tients classed by the Cariostat test and the Cariogram assessment system showed a Kappa value of 0.467(P＜0.05)in the≥55 years old group,indicating moderate consistency.Conclusion The Cariostat test is useful in understanding the caries activity of adult outpa-tients and is particularly accurate and effective in patients at the age of 55 or older.

AIM:To investigate the expression of centromere protein-H(CENP-H)in adrenocortical carcino-ma(ACC)and its relationship with disease progression and prognosis,and to explore the impact of CENP-H gene knock-down on the viability and migration of ACC cells.METHODS:The mRNA expression level of CENP-H in 76 ACC pa-tients and 128 healthy controls,and its correlations with tumor stages and prognosis were analyzed by GEPIA2 database.The mRNA expression of CENP-H in different stages of ACC and its correlation with disease prognosis were further ana-lyzed by ULCAN database.The protein expression of CENP-H was examined by immunohistochemical staining of paraffin-embedded ACC and normal adrenal gland specimens.Knockdown of CENP-H by siRNA(siCENP-H)was performed in human ACC cell line H295R.The viabilty of H295R cells transfected with siCENP-H or siNC was measured by CCK-8 as-say,the cell migration was detected by wound-healing assay,and the protein levels of CENP-H,p-ERK1/2,t-ERK1/2,p-P38,t-P38,p-JNK1/2 and t-JNK1/2 were detected by Western blot.RESULTS:The mRNA level of CENP-H was signifi-cantly higher in ACC than that in normal controls,and was correlated with tumor stages and prognosis.The protein level of CENP-H was significantly higher in ACC specimens than that in normal adrenal gland.Knockdown of CENP-H in H295R cells resulted in decreased cell viability and migration.The protein levels of p-P38 and p-JNK1/2 were decreased in si-CENP-H group.CONCLUSION:CENP-H is highly expressed in ACC,and is correlated with tumor stages and poor prognosis.Knockdown of CENP-H can inhibit the viability and migration of ACC cells,and its mechanism may related to inactivation of P38 and JNK signaling pathways.

ObjectiveTo clarify the perception of the work and satisfaction levels among personnel conducting unified elderly care needs assessment in Shanghai， to analyze the factors influencing their job satisfaction， and to provide references for optimizing the job satisfaction of unified elderly care needs assessment personnel in Shanghai. MethodsA survey was conducted among 93 assessment personnel randomly selected from 29 elderly care needs assessment agencies in Shanghai. The personnel’s perception of their work and their levels of job satisfaction were examined. Chi-square test and Fisher’s precision probability test were used to compare regional differences， while the two-factor theory was employed to analyze the factors influencing job satisfaction. ResultsRegarding perception of the work， 92.5% of the surveyed personnel believed their work was important. Moreover， 87.1% were interested in their assessment tasks， and 84.9% believed they made a positive contribution to the assessment work and the assessment position was in line with their personal preferences. Regarding job satisfaction， 83.9% of the participants were satisfied with their assessment work， 78.5% considered the workload appropriate， and 74.2% found the working hours suitable. Additionally， 65.6% expressed satisfaction with the level of cooperation from the assessment subjects， while 94.6% and 91.4% of the personnel were satisfied with the support provided by the assessment agencies and had a sense of belonging， respectively. Furthermore， 65.6% of the personnel expressed satisfaction with their job compensation and benefits. Hygiene factors affecting job satisfaction included salary and compensation， workload， time spent on the job and institutional support related to external assistance， job suitability， teamwork， and client cooperation （P<0.05）， while motivational factors included recognition of the significance of the job， sense of achievement， interest in the job， sense of belonging， and opportunities for personal growth （P<0.05）. ConclusionThe overall work cognition and satisfaction of unified elderly care needs assessment personnel in Shanghai towards their work are relatively positive. Main issues include the heavy workload and actual job subsidies not meeting expectations. It is recommended to improve the standardization of the assessment process， establish a professional team of assessment personnel， and enhance the compensation and incentive mechanisms to continuously increase staff satisfaction.