Objective:To construct an integrated early rehabilitation program for healthcare and rehabilitation system based on the information-motivation-behavioral skills (IMB) model and evaluate its application effect in patients treated with total hip arthroplasty (THA).Methods:Construction of the rehabilitation program: An integrated research team was established, composed of head burse of orthopedics, orthopedic nursing specialists, orthopedic surgeons, anesthesiologists, and rehabilitation therapists. Considering the key points of perioperative early rehabilitation of THA patients, an integrated early rehabilitation program was constructed based on the IMB model through literature review and expert panel method. Clinical application of the rehabilitation program: A retrospective cohort study was conducted to analyze the clinical data of 100 THA patients admitted to Qingdao Municipal Hospital from March to December 2023, including 47 males and 53 females, aged 60-85 years [(69.8±5.5)years]. Patients were divided into two groups according to their admission time: 50 patients admitted from March to July 2023, receiving routine care (routine care group) and 50 admitted from August to December 2023, receiving intervention through an early rehabilitation program of an integrated healthcare and rehabilitation system based on routine care (integrated care group). The first postoperative ambulation time and length of hospital stay were compared between the two groups. The Harris hip function score was used to assess hip function in both groups at 3 days, 1, 3, and 6 months postoperatively; the Barthel index was used to assess the daily living self-care capacity in both groups preoperatively, at 1, 3, and 6 months postoperatively. The incidence of complications within 6 months after surgery was compared between the two groups.Results:An early integrated rehabilitation program based on the IMB model comprised 25 specific measures of three domains: information support, motivational intervention, and behavioral skills. All the patients were followed up for 6 months. The first postoperative ambulation time and length of hospital stay in the integrated care group were (1.3±0.5)days and (7.4±2.3)days, shorter than (1.5±0.5)days and (8.5±2.3)days in the routine care group ( P<0.05). There were no statistically significant differences in the Harris hip function scores at 3 days postoperatively or preoperative Barthel index between the two groups ( P>0.05). At 1, 3, and 6 months postoperatively, the Harris hip function scores in the integrated care group were (80.3±6.0)points, (88.6±5.2)points, and (92.5±4.1)points, respectively, higher than (75.1±6.3)points, (84.2±5.7)points, and (88.0±5.2)points in the routine care group ( P<0.01); the Barthel index in the integrated care group were (79.2±8.7)points, (87.7±5.7)points, and (92.3±4.9)points, respectively, higher than (72.1±9.0)points, (83.5±6.6)points, and (88.6±5.0)points in the routine care group ( P<0.01). At 6 months postoperatively, the incidence of complications in the integrated care group was 4% (2/50), lower than 16% (8/50) in the routine care group ( P<0.05). Conclusion:Compared with the routine care, an integrated early rehabilitation program for medical care and health based on the information-motivation-behavioral skills model for THA patients can shorten the first postoperative ambulation time and length of hospital stay, restore hip joint function, improve daily living self-care capacity and reduce the incidence of complications.

Objective:To investigation the situation of water improvement projects in villages affected by drinking water-type endemic fluorosis in Qinghai Province and the prevalence of dental fluorosis among children, in order to provide a basis for consolidating the achievements in prevention and control of drinking water-type endemic fluorosis and adjusting prevention and control measures.Methods:The monitoring data on drinking water-type endemic fluorosis were collected from the disease prevention and control centers in various counties of Qinghai Province from 2021 to 2023, the situation of water improvement projects, the fluorine content of domestic drinking water and the prevalence of dental fluorosis in children aged 8 to 12 years old were retrospectively analyzed.Results:From 2021 to 2023, the numbers of villages affected by drinking water-type endemic fluorosis in Qinghai Province were 338, 335, and 328, respectively. The numbers of water improvement projects were 125, 127 and 124, respectively. The normal operation rates were 100%, 100% and 99.19% (123/124), respectively. The qualified rates of water fluoride level were 100%, 99.21% (126/127) and 99.19% (123/124), respectively. The detection rates of dental fluorosis among children aged 8 to 12 were 4.34% (515/11 877), 5.70% (646/11 331) and 4.48% (490/10 943), respectively. There was a statistically significant difference in the detection rate of dental fluorosis among children in different years (χ 2 = 22.79, P < 0.001). Conclusions:The overall operation status of water improvement project in villages affected by drinking water-type endemic fluorosis in Qinghai Province is generally good, but there has been some relaxation in management and maintenance in the later stage, and there is a phenomenon of project intermittency. The detection rate of dental fluorosis among children aged 8 to 12 remains low, and endemic fluorosis caused by drinking water is under continuous control.

Objective:To evaluate the effectiveness of entrustable professional activities (EPAs) in the general practice internship of undergraduate clinical medicine students, identify issues that need improvement in the internship, and enhance medical students' competence.Methods:A total of 75 students in the five-year (English class) clinical medicine program enrolled in 2018 and 2019 who participated in general practice internship in Renji Hospital affiliated to Shanghai Jiao Tong University School of Medicine from October 2021 to October 2023 were selected as study subjects. The design of core EPAs was adopted to assess the correlation among different EPA dimensions and to analyze the qualified rates.Results:The evaluation of EPAs showed that EPA2 (practicing respect, understanding and teamwork) had the highest mean score of 9.33, and EPA10 (chronic disease management and management of key populations) had the lowest mean score of 8.08. A supervision level of 3a and above was used as the criterion for qualification. The supervision levels of the students' EPAs were mostly concentrated at levels 3a and 3b. The highest qualified rate was for EPA2 (practicing respect, understanding and teamwork) at 85.33%, followed by EPA1 (complying with the rules of the profession and demonstrating professionalism) at 80.00% and EPA8 (reviewing information and solving clinical problems) at 72.00%. The lowest qualified rate was for EPA10 (chronic disease management and management of key populations) at 33.33%, followed by EPA4 (analyzing and interpreting test results) at 57.33%.Conclusions:EPAs concretize competency evaluation, which can effectively reflect the "competency-oriented" training objectives encompassing multiple elements such as knowledge, skills, values, and attitudes, while maintaining professional specificity. Undergraduates demonstrated strengths in professionalism and academics, but showed deficiencies in community chronic disease management and management of key populations. These findings suggest the need to strengthen the training in health and social care to better align with the competencies required during standardized residency training.

Objective:To investigation the situation of water improvement projects in villages affected by drinking water-type endemic fluorosis in Qinghai Province and the prevalence of dental fluorosis among children, in order to provide a basis for consolidating the achievements in prevention and control of drinking water-type endemic fluorosis and adjusting prevention and control measures.Methods:The monitoring data on drinking water-type endemic fluorosis were collected from the disease prevention and control centers in various counties of Qinghai Province from 2021 to 2023, the situation of water improvement projects, the fluorine content of domestic drinking water and the prevalence of dental fluorosis in children aged 8 to 12 years old were retrospectively analyzed.Results:From 2021 to 2023, the numbers of villages affected by drinking water-type endemic fluorosis in Qinghai Province were 338, 335, and 328, respectively. The numbers of water improvement projects were 125, 127 and 124, respectively. The normal operation rates were 100%, 100% and 99.19% (123/124), respectively. The qualified rates of water fluoride level were 100%, 99.21% (126/127) and 99.19% (123/124), respectively. The detection rates of dental fluorosis among children aged 8 to 12 were 4.34% (515/11 877), 5.70% (646/11 331) and 4.48% (490/10 943), respectively. There was a statistically significant difference in the detection rate of dental fluorosis among children in different years (χ 2 = 22.79, P < 0.001). Conclusions:The overall operation status of water improvement project in villages affected by drinking water-type endemic fluorosis in Qinghai Province is generally good, but there has been some relaxation in management and maintenance in the later stage, and there is a phenomenon of project intermittency. The detection rate of dental fluorosis among children aged 8 to 12 remains low, and endemic fluorosis caused by drinking water is under continuous control.

Objective:To evaluate the effectiveness of entrustable professional activities (EPAs) in the general practice internship of undergraduate clinical medicine students, identify issues that need improvement in the internship, and enhance medical students' competence.Methods:A total of 75 students in the five-year (English class) clinical medicine program enrolled in 2018 and 2019 who participated in general practice internship in Renji Hospital affiliated to Shanghai Jiao Tong University School of Medicine from October 2021 to October 2023 were selected as study subjects. The design of core EPAs was adopted to assess the correlation among different EPA dimensions and to analyze the qualified rates.Results:The evaluation of EPAs showed that EPA2 (practicing respect, understanding and teamwork) had the highest mean score of 9.33, and EPA10 (chronic disease management and management of key populations) had the lowest mean score of 8.08. A supervision level of 3a and above was used as the criterion for qualification. The supervision levels of the students' EPAs were mostly concentrated at levels 3a and 3b. The highest qualified rate was for EPA2 (practicing respect, understanding and teamwork) at 85.33%, followed by EPA1 (complying with the rules of the profession and demonstrating professionalism) at 80.00% and EPA8 (reviewing information and solving clinical problems) at 72.00%. The lowest qualified rate was for EPA10 (chronic disease management and management of key populations) at 33.33%, followed by EPA4 (analyzing and interpreting test results) at 57.33%.Conclusions:EPAs concretize competency evaluation, which can effectively reflect the "competency-oriented" training objectives encompassing multiple elements such as knowledge, skills, values, and attitudes, while maintaining professional specificity. Undergraduates demonstrated strengths in professionalism and academics, but showed deficiencies in community chronic disease management and management of key populations. These findings suggest the need to strengthen the training in health and social care to better align with the competencies required during standardized residency training.

Objective:To construct an integrated early rehabilitation program for healthcare and rehabilitation system based on the information-motivation-behavioral skills (IMB) model and evaluate its application effect in patients treated with total hip arthroplasty (THA).Methods:Construction of the rehabilitation program: An integrated research team was established, composed of head burse of orthopedics, orthopedic nursing specialists, orthopedic surgeons, anesthesiologists, and rehabilitation therapists. Considering the key points of perioperative early rehabilitation of THA patients, an integrated early rehabilitation program was constructed based on the IMB model through literature review and expert panel method. Clinical application of the rehabilitation program: A retrospective cohort study was conducted to analyze the clinical data of 100 THA patients admitted to Qingdao Municipal Hospital from March to December 2023, including 47 males and 53 females, aged 60-85 years [(69.8±5.5)years]. Patients were divided into two groups according to their admission time: 50 patients admitted from March to July 2023, receiving routine care (routine care group) and 50 admitted from August to December 2023, receiving intervention through an early rehabilitation program of an integrated healthcare and rehabilitation system based on routine care (integrated care group). The first postoperative ambulation time and length of hospital stay were compared between the two groups. The Harris hip function score was used to assess hip function in both groups at 3 days, 1, 3, and 6 months postoperatively; the Barthel index was used to assess the daily living self-care capacity in both groups preoperatively, at 1, 3, and 6 months postoperatively. The incidence of complications within 6 months after surgery was compared between the two groups.Results:An early integrated rehabilitation program based on the IMB model comprised 25 specific measures of three domains: information support, motivational intervention, and behavioral skills. All the patients were followed up for 6 months. The first postoperative ambulation time and length of hospital stay in the integrated care group were (1.3±0.5)days and (7.4±2.3)days, shorter than (1.5±0.5)days and (8.5±2.3)days in the routine care group ( P<0.05). There were no statistically significant differences in the Harris hip function scores at 3 days postoperatively or preoperative Barthel index between the two groups ( P>0.05). At 1, 3, and 6 months postoperatively, the Harris hip function scores in the integrated care group were (80.3±6.0)points, (88.6±5.2)points, and (92.5±4.1)points, respectively, higher than (75.1±6.3)points, (84.2±5.7)points, and (88.0±5.2)points in the routine care group ( P<0.01); the Barthel index in the integrated care group were (79.2±8.7)points, (87.7±5.7)points, and (92.3±4.9)points, respectively, higher than (72.1±9.0)points, (83.5±6.6)points, and (88.6±5.0)points in the routine care group ( P<0.01). At 6 months postoperatively, the incidence of complications in the integrated care group was 4% (2/50), lower than 16% (8/50) in the routine care group ( P<0.05). Conclusion:Compared with the routine care, an integrated early rehabilitation program for medical care and health based on the information-motivation-behavioral skills model for THA patients can shorten the first postoperative ambulation time and length of hospital stay, restore hip joint function, improve daily living self-care capacity and reduce the incidence of complications.

Abscopal effect (AE) is defined as the phenomenon that the non-irradiated lesions shrink in addition to the directly irradiated lesions when the tumors are treated with radiotherapy. With widespread application of programmed cell death receptor-1 (PD-1), programmed cell death ligand-1 (PD-L1), cytotoxic T-lymphocyte-associated protein 4 (CTL-4) antibody, the treatment of malignant tumors has entered the era of immunotherapy. With the increasing application of radiotherapy combined with immunotherapy, AE has received unprecedented attention from scholars. The combination of radiotherapy and immunotherapy can promote the occurrence of systemic immune response and enhance the anti-tumor response of radiotherapy, which has deepened the understanding of AE. In this article, the history of AE in different stages of radiotherapy was reviewed, and the factors, possible mechanisms and clinical research status affecting the incidence of AE were emphasized, aiming to increase the incidence of AE in the era of immunotherapy, promote the objective effectiveness of radiotherapy combined with immunotherapy in clinical application, and further improve clinical prognosis of patients with malignant tumors.

Objective To analyze the current situation of depressive symptoms among medical staff in Beijing City and its correlation with symptoms of anxiety, occupational stress and insomnia. Methods A total of 2 687 medical staff from 28 medical institutions in eight municipal districts of Beijing City were selected as study subjects using multi-stage sampling method. The basic situation, depression symptoms, anxiety symptoms, occupational stress and insomnia symptoms were investigated using the National Occupational Health Literacy Monitoring Questionnaire for Key Groups, Patient Health Questionaire-9, 7-item Generalized Anxiety Disorder Scale, Core Occupational Stress Scale, and Self-Sleep Management Questionnaire. Results The detection rate of depressive symptoms was 28.3%, and the detection rates of moderate, moderate-severe and severe depressive symptoms were 18.9%, 6.9% and 2.5%, respectively. The detection rate of anxiety symptoms was 41.3%, and the detection rates of mild, moderate and severe anxiety symptoms were 29.7%, 7.7% and 3.9%, respectively. The detection rate of occupational stress was 26.7%. The detection rate of insomnia symptoms was 36.6%. The results of multivariate logistic regression analysis showed that the risk of depressive symptoms in male medical staff was higher than that in female (P<0.05). The risk of depressive symptoms in night shift staff was higher than that in staff without night shift (P<0.05). The more severe the anxiety symptoms, the higher the risk of depressive symptoms (all P<0.01). The risk of depressive symptoms in medical staff with occupational stress was higher than those without occupational stress (P<0.01). The risk of depressive symptoms in medical staff with insomnia symptoms was higher than those without insomnia symptoms (P<0.01). Conclusion The detection rate of depressive symptoms among medical staff in Beijing City is relatively high. Gender, night shift, anxiety symptoms, occupational stress, and insomnia symptoms were independent risk factors of depressive symptoms.

Objective:To analyze the regularity and related influencing factors of lateral cervical lymph node metastasis (LLNM) in papillary thyroid carcinoma (PTC) with primary lesion > 1 cm, and to guide clinical diagnosis and treatment.Methods:The clinicopathological data of 155 PTC patients with primary lesion > 1 cm and LLNM who underwent radical surgery in Anhui Cancer Hospital from Jan. 2022 to Dec. 2022 were retrospectively analyzed. The observation indicators were as follows: gender, age, operation method, number of primary lesions, maximum diameter, location, Hashimoto's thyroiditis (HT), total number and positive number of lymph nodes in central and lateral cervical regions, proportion and rate of metastasis. The measurement data were analyzed by t test, and the count data were analyzed by χ2 test. Pearson correlation analysis and multivariate regression analysis were used to evaluate the influencing factors of lymph node metastasis. Results:The maximum diameter of PTC in 155 cases was (19.67±8.15) mm. A total of 1933 central lymph nodes were dissected, with metastasis ratio of 91.61% and average metastasis rate of 50.77%±29.14%. A total of 5371 lateral lymph nodes were dissected, with an average metastasis rate of 14.44%±9.89%. The proportion of LLNM in level III and level IV was 70.97% and 60.10% respectively, and the positive rate was 19.51% and 17.07% respectively. 43 cases were single-level LLNM, including 23 cases of single-level oligometastasis. There was a positive correlation between central lymph node metastasis (CLNM) rate and LLNM rate (Pearson=0.28, P=0.000). Gender ( P=0.022), age ( P=0.038), number of lesions ( P=0.025), maximum diameter of lesions ( P=0.002), and HT ( P=0.000) were independent factors of CLNM rate. Among the factors influencing the LLNM rate, only the maximum diameter of lesion showed statistical significance ( P=0.040). Single-level LLNM was only associated with HT ( P=0.034). HT ( OR=3.515, P=0.008) and single lesion ( OR=3.217, P=0.047) were independent factors for single-level oligometastasis. Conclusions:In PTC cases with primary lesion > 1 cm, LLNM rate is positively correlated with that of CLNM. LLNM occurres most frequently in level III and level IV. Single-level LLNM is more likely to occur in patients with HT, and when there’s a single focus, single-level oligometastasis is more likely to occur. Accurate preoperative evaluation should be emphasized for such patients.

Objective:To explore the latent profiles of intellectual humility in primary colorectal cancer (CRC) postoperative patients and analyze the correlation between their intellectual humility and self-management.Methods:A total of 250 patients with primary CRC who underwent radical tumor surgery in anorectal department of Qinghai Provincial Hospital of Traditional Chinese Medicine from October 2021 to June 2023 were selected to accept a cross-sectional survey through convenient sampling method. They were surveyed by basic information questionnaire, comprehensive intellectual humility scale and cancer patient self-management assessment scale.Results:Finally, 243 valid questionnaires were obtained, it contained 125 males and 118 females with age 32- 68 (52.45 ± 10.24) years old. The score of primary CRC postoperative patients′intellectual humility was (67.59 ± 13.26) points, it could be divided into low-level intellectual humility type with 30 cases(12.34%), confident intellectual humility type with 36 cases (14.82%), mid-level intellectual humility type with 93 cases (38.27%), and high-level intellectual humility type with 84 cases (34.57%). Disordered multi-classes Logistic regression analysis showed that gender(female, OR=2.465), education level (high school or vocational school, OR=0.012) and diagnosis time(1-3 months, OR=15.289) were significant influencing factors to primary CRC postoperative patients from confident intellectual humility type (all P<0.05), gender (female, OR=5.354) and education level (high school or vocational school education, OR=0.012) were significant influencing factors to primary CRC postoperativepatients from mid-level intellectual humility type (both P<0.05), gender (female, OR=11.253), age (<45 years old, OR=7.532), education level (high school or vocational school, OR=0.017) and diagnosis time (<1 month, OR=0.054) were significant influencing factors to primary CRC postoperative patients from high-level intellectual humility type (all P<0.05). The score of primary CRC postoperative patients′self-management was (142.03 ± 19.83) points. There were statistically significant differences among scores of self-management, daily life management, symptom management and other six dimensions in patients from different categories of intellectual humility ( F values were 25.42-490.55, all P<0.05). There were positive correlation between the CRC patients′inteilectual humility and postoperatice self-managemeat ( r values were 0.373 - 0.749, all P<0.05). Conclusions:Primary CRC patients have a moderate level of knowledge humility and postoperative self-management. Their knowledge humility can be divided into low knowledge humility type, confident knowledge humility type, medium knowledge humility type, and high knowledge humility type. Knowledge humility can enhance postoperative self-management, and targeted interventions should be carried out for CRC patients with different types of knowledge humility to provide them with better cancer care and enhance their self-management level.