Objective:To investigate abnormal blood lipids of military flying personnel and related contributors in order to provide data for health support to military flying personnel.Methods:The physical examination data of 358 military flying personnel between November 2022 and April 2023 was retrospectively analyzed. The flying personnel were divided into 3 groups by age (20-≤29 years, 30-≤39 years and ≥40 years), 3 groups by aircraft types (helicopters, fighters and trainers), 2 groups by flying hours (≤2 000 h and >2 000 h) and 2 groups by body mass index (<24.0 kg/m 2 and ≥24.0 kg/m 2). The blood lipid abnormalities of these military flying personnel were compared across groups. Results:There was a significant difference in levels of total cholesterol ( F=3.77, P=0.024), triglyceride ( H=12.10, P=0.002) and low-density lipoprotein cholesterol ( F=5.61, P=0.004) across age groups, but there was no significant difference in levels of high-density lipoprotein cholesterol ( P>0.05). There was no significant difference in levels of total cholesterol, triglyceride, high-density lipoprotein cholesterol and low-density lipoprotein cholesterol between military flying personnel working for different types of aircraft (all P>0.05). Levels of total cholesterol ( F=8.69, P=0.003), triglyceride ( Z=2.57, P=0.010) and high-density lipoprotein cholesterol ( F=10.61, P=0.001) in the >2 000 h group were significantly higher than those in the ≤2 000 h group. There was no significant difference in levels of low-density lipoprotein cholesterol between groups of different flying hours ( P>0.05). The levels of total cholesterol ( F=10.39, P=0.002), triglyceride ( Z=4.05, P<0.001) and low-density lipoprotein cholesterol ( F=12.73, P<0.001) in the body mass index ≥24 kg/m 2 group were significantly higher than those in the body mass index <24 kg/m 2 group. There was no significant difference in levels of high-density lipoprotein cholesterol between different body mass index groups ( P>0.05). Conclusions:There were differences in the blood lipid abnormality among military flying personnel with different ages, flying hours and body mass index. It is critical to better manage the blood lipid indicators of flying personnel, provide early intervention and treatment, improve the rate of normal blood lipids, and ensure the health of flying personnel.

ObjectiveMicrotube associated protein-2 （MAP-2）， alpha-tubulin （α-tubulin）， and synaptophysin （SYP） are important proteins in neuronal signal communication. This paper observed the effects of modified Zhigancao Tang on the expression of serum α-Synuclein （α-Syn） and its oligomers， MAP-2， α-tubulin， and SYP of patients with liver and kidney deficiency of Parkinson's disease （PD）， analyzed their correlation， and evaluated the therapeutic effect of modified Zhigancao Tang in patients with liver and kidney deficiency of PD based on α-Syn transmission pathway mediated by neuronal communication in vivo. MethodsA total of 60 patients with PD who met the inclusion criteria were randomly divided into a treatment group （30 cases） and a control group （30 cases）. Both groups were treated on the basis of PD medicine， and the treatment group was treated with modified Zhigancao Tang. Both groups were treated for 12 weeks. The changes in UPDRS score， TCM syndrome score， and expression of serum α-Syn and its oligomers， MAP-2， α-tubulin， and SYP were observed before and after 12 weeks of treatment in each group. The correlation between the above-mentioned serum biological indexes and the levels of serum α-Syn and its oligomers was analyzed. ResultsAfter treatment， the TCM syndrome score， UPDRS score， UPDRS-Ⅱ score， and UPDRS-Ⅲ score of the treatment group were significantly decreased （P<0.05， P<0.01）. The UPDRS score， UPDRS-Ⅱ score， and UPDRS-Ⅲ scores in the treatment group were significantly decreased compared with those in the control group after treatment （P<0.05）. After treatment， the total effective rate of the control group was 63.3% （19/30）， and that of the treatment group was 86.7% （26/30）. The clinical effect of the observation group was better than the control group （Z=-2.03， P<0.05）. The total effective rate of the observation group was better than that of the control group， and the difference was statistically significant （χ²=5.136， P<0.05）. After treatment， the oligomer level of serum α-Syn and MAP-2 level in the treatment group were significantly decreased （P<0.05， P<0.01）. The levels of serum α-Syn and its oligomers， as well as α-tubulin in the treatment group， were significantly decreased compared with those in the control group after treatment （P<0.05， P<0.01）. Serum α-Syn was correlated with serum MAP-2 and α-Syn oligomer in patients with PD （P<0.05， P<0.01） but not correlated with serum SYP . Serum α-Syn oligomers of patients with PD were correlated with serum MAP-2 and α-tubulin （P<0.05， P<0.01） but not correlated with serum SYP level. Serum SYP of patients with PD was correlated with serum MAP-2 （P<0.05）. ConclusionModified Zhigancao Tang has a therapeutic effect on patients with liver and kidney deficiency of PD by inhibiting the production of α-Syn oligomers and intervening α-Syn microtubule transport pathway in vivo.

Objective:To evaluate the clinical efficacy of Xiaoxuming Decoction combined with conventional Western medicine therapy in the treatment of patients with ischemic stroke in the recovery period.Methods:A randomized controlled clinical study was conducted. A total of the 118 patients with wind phlegm obstructing collaterlas syndrome during the recovery period of ischemic stroke in our hospital from September 2023 to July 2024 were selected as the observation subjects. They were divided into two groups using a random number table method, with 59 patients in each group. The control group was treated with conventional Western medicine therapy, while the TCM group was treated with modified Xiaoxuming Decoction on the basis of the control group. Both groups were treated for 2 months and followed up for 1 month. TCM syndrome scoring was performed before and after treatment, Barthel Index was used to evaluate daily living ability, and carotid artery ultrasound detector was used to evaluate the stability of carotid vascular plaques. Inter group comparisons were performed using t test, χ2 test, or repeated measures analysis of variance (RM-ANOVA). Results:RM-ANOVA showed that the time effect and inter group effect of TCM syndrome integration in the TCM group were significantly different from those in the control group ( Ftime=55.56, Ptime<0.001); Fbetween=18.94, Pbetween<0.001); there was no statistical significance in the interaction effect compared to the control group ( Finteraction=0.24, Pinteraction=0.866); the time effect, inter group effect, and interaction effect of Barthel Index in the TCM group were significantly different from those in the control group ( Ftime=44.57, Ptime<0.001); Fbetween=18.94, Pbetween<0.001; Finteraction=7.45, Pinteraction<0.001). The number of patients with unstable plaques in the TCM group after 3 months of treatment was lower than that in the control group ( χ2=4.52, P=0.033). Conclusion:The combination of modified Xiaoxuming Decoction and conventional Western medicine therapy can effectively improve the clinical symptoms and daily living ability of patients in the recovery period of ischemic stroke, improve the stability of cervical vascular plaques, and the clinical efficacy becomes more significant over time.

There is significant inter-individual variation of pharmacokinetics and pharmacody-namics in patients receiving tacrolimus(TAC)for an-ti-rejection therapy,which cause the rejection or toxic action.Based on results of therapeutic drug monitoring and pathophysiological index of trans-plant patients,the individualized dosing regimen can be designed and adjusted by using model in-formed precision dosing(MIPD).The patients'clini-cal outcome can be improved.In the consensus,the different methods of MIPD used for patients re-ceived TAC for anti-rejection therapy were intro-duced,which can be used for the designing and ad-justing doing regimen,predicting adverse drug reac-tion,improving medication adherence and econom-ics during therapy.

There is significant inter-individual variation of pharmacokinetics and pharmacody-namics in patients receiving tacrolimus(TAC)for an-ti-rejection therapy,which cause the rejection or toxic action.Based on results of therapeutic drug monitoring and pathophysiological index of trans-plant patients,the individualized dosing regimen can be designed and adjusted by using model in-formed precision dosing(MIPD).The patients'clini-cal outcome can be improved.In the consensus,the different methods of MIPD used for patients re-ceived TAC for anti-rejection therapy were intro-duced,which can be used for the designing and ad-justing doing regimen,predicting adverse drug reac-tion,improving medication adherence and econom-ics during therapy.

Objective:To investigate abnormal blood lipids of military flying personnel and related contributors in order to provide data for health support to military flying personnel.Methods:The physical examination data of 358 military flying personnel between November 2022 and April 2023 was retrospectively analyzed. The flying personnel were divided into 3 groups by age (20-≤29 years, 30-≤39 years and ≥40 years), 3 groups by aircraft types (helicopters, fighters and trainers), 2 groups by flying hours (≤2 000 h and >2 000 h) and 2 groups by body mass index (<24.0 kg/m 2 and ≥24.0 kg/m 2). The blood lipid abnormalities of these military flying personnel were compared across groups. Results:There was a significant difference in levels of total cholesterol ( F=3.77, P=0.024), triglyceride ( H=12.10, P=0.002) and low-density lipoprotein cholesterol ( F=5.61, P=0.004) across age groups, but there was no significant difference in levels of high-density lipoprotein cholesterol ( P>0.05). There was no significant difference in levels of total cholesterol, triglyceride, high-density lipoprotein cholesterol and low-density lipoprotein cholesterol between military flying personnel working for different types of aircraft (all P>0.05). Levels of total cholesterol ( F=8.69, P=0.003), triglyceride ( Z=2.57, P=0.010) and high-density lipoprotein cholesterol ( F=10.61, P=0.001) in the >2 000 h group were significantly higher than those in the ≤2 000 h group. There was no significant difference in levels of low-density lipoprotein cholesterol between groups of different flying hours ( P>0.05). The levels of total cholesterol ( F=10.39, P=0.002), triglyceride ( Z=4.05, P<0.001) and low-density lipoprotein cholesterol ( F=12.73, P<0.001) in the body mass index ≥24 kg/m 2 group were significantly higher than those in the body mass index <24 kg/m 2 group. There was no significant difference in levels of high-density lipoprotein cholesterol between different body mass index groups ( P>0.05). Conclusions:There were differences in the blood lipid abnormality among military flying personnel with different ages, flying hours and body mass index. It is critical to better manage the blood lipid indicators of flying personnel, provide early intervention and treatment, improve the rate of normal blood lipids, and ensure the health of flying personnel.

AIM:To explore the effect of the peripheral defocus spectacle lenses and orthokeratology(OK)on the control of myopia progression and the impact on vision related quality of life in children and adolescents.METHODS:Prospective study. A total of 237 children initially diagnosed with myopia in the ophthalmology department of Huzhou Central Hospital from January 2021 to January 2022 were selected and divided into two groups according to different correction methods: peripheral defocus spectacle lenses group(105 cases, 105 eyes)and OK lens group(132 cases, 132 eyes). The Vision Related Quality of Life Questionnaire for Primary and Secondary School Students was used to follow up the both groups of myopic children, and the best corrected visual acuity(BCVA), spherical equivalent(SE), and axial length(AL)were recorded at the first visit and 1 a of follow-up.RESULTS:After wearing lenses for 1 a, both the peripheral defocus spectacle lenses group and OK lens group showed an increase in SE and AL, but there was no statistical difference between two groups(P>0.05). The changes in SE and AL in the peripheral defocus spectacle lenses group were greater than those in the OK lens group(all P=0.001). After 1 a of follow-up, in the emotional dimension scores, the peripheral defocus spectacle lenses group of children's vision-related quality of life scales scored higher than in the OK lens group(P<0.05). Compared with the baseline value, the change in the emotional dimension scores of the OK lens group was greater than that in the peripheral defocus spectacle lens group(P<0.05).CONCLUSION:OK lenses are superior to peripheral defocus spectacle lenses in controlling the progression of myopia in children and adolescents. Both correction methods can significantly improve myopic children's vision-related quality of life, with OK lenses being better at improving the emotional dimension of vision-related quality of life.

Objective: To understand the relationship between emotional behavior and literacy of primary school students, and to provide evidence for improving the literacy of primary school students. Methods: A total of 3 710 students in grade 2 to 3 from three schools in Xinjiang were selected by random cluster sampling method, and were investigated with the Literacy Scale for Primary School Students and the Strengths and Difficulties Scale. Results: The average literacy of the second and third grade students( 947.85 ±335.93，1 519.45±509.88) were lower than the Shanghai literacy norm(1 414, 2 135), and the differences were statistically significant ( t =-62.15, -49.84, P <0.01). The abnormal detection rates of emotional behavior were peer communication problems (12.40%), prosocial behavior (12.02%), hyperactivity (11.59%), conduct problems (10.49%) and emotional problems (5.88%). Emotional symptoms ( r =-0.19), conduct problems ( r =-0.29), hyperactivity attention deficit ( r =-0.27), peer communication problems( r =-0.24) were negatively correlated with literacy scores( P <0.01). Regression analysis showed that peer interaction problems ( β =-24.45), hyperactivity problems ( β =-42.04) and conduct problems ( β =-50.73) had negative predictive effects on literacy ( R 2=0.12)( P <0.01). Conclusion Peer interaction problems, hyperactivity problems and conduct problems are moderately related to the literacy of primary school students.In the process of teaching, teachers should combine the psychological characteristics of students, adopt the teaching strategy of combining centralized literacy with written literacy, pay attention to the cultivation of literacy ability.

Objective:To survey the status quo of community practice bases for general practice residency training in Wuhan city.Methods:A questionnaire survey was conducted in 12 community general practice training bases affiliated to 11 tertiary hospitals in Wuhan city from March to June 2021. A total of 123 general practice residents and 41 instructors participated in the survey using the different questionnaires. The contents of questionnaires included the basic conditions of the training base and the current status of training at community base, as well as their satisfaction on the program and related problems. The statistical analysis was performed with SPSS software.Results:The conditions of the 12 primary practice bases met the requirements of the Standard for Standardized Training Bases for General Practice Residents (2019 Revision) in terms of size of community hospitals, qualification of the person in charge and faculty team. The survey showed that only 3 bases had psychiatric department; 7 bases had literature retrieval system; all 12 bases had a teaching secretary, but only 1 had a full-time teaching secretary; all 12 bases had established formal assistant relationship with higher-level hospitals, but the frequency of communication was low in some bases. Survey also showed that 68.3% (28/41) instructors were aged 40-50 years; 90.2% (37/41) of instructors participated in epidemic prevention and control; 36.6% (15/41) thought that instructing work was related to professional promotion; 87.8% (36/41) of instructors were generally satisfied with the work performance. Most of trainees (92.7%, 114/123) were satisfied with the training at the primary base, and there was a difference in satisfaction degree between trainees with different enrollment sources (χ 2=6.92, P=0.032). The proportion of trainees with confidence for future career increased from 39.8% (49/123) before training in community bases to 60.2% (74/123) after training. Conclusions:The survey shows that primary practice bases for general practice residency training in Wuhan have met the basic requirements; however, the evaluation and motivation of teachers need to be improved, the opportunities for trainees to practice in general outpatient clinics should be increased, research and teaching need to be emphasized, and the management of trainees needs to be strengthened.

Objective:To explore the efficacy and safety of Ganhai Weikang capsule (GWC) in the treatment of functional dyspepsia (FD).Methods:A randomized, double-blind, placebo-controlled parallel, multi-center, superiority clinical trial was conducted. From March 2018 to April 2020, totally 324 patients with dyspepsia symptoms, who were diagnosed as chronic non-atrophic gastritis by endoscopy and pathology and met the Rome Ⅳ diagnostic criteria for FD from 7 top hospitals were enrolled, including the First Affiliated Hospital of Naval Medical University (Shanghai Changhai Hospital), Heilongjiang Hospital of Traditional Chinese Medicine, Tianjin Academy of Traditional Chinese Medicine Affiliated Hospital, Qilu Hospital of Shandong University, the First Affiliated Hospital of Zhejiang University, Beijing Hospital of Traditional Chinese Medicine of Capital Medical University and the Third Xiangya Hospital of Central South University. The patients were randomly divided into the GWC group and the placebo group according to the ratio of 1∶1. The patients of GWC group were given GWC and the patients of placebo group were given GWC capsule simulant. The patients of both groups orally took capsules before meals, 2.4 g each time and 3 times per day, and the course of treatment was 4 weeks. The main efficacy index was the total clinical effective rate after 4 weeks, and the secondary efficacy index was the changes of clinical symptom scores of upper abdominal pain, upper abdominal burning, postprandial fullness and early satiety. The safety index included laboratory tests and adverse events. Chi-square test and Wilcoxon rank sum test were used for statistical analysis.Results:A total of 320 FD patients were enrolled in the full analysis set (FAS), which included 161 cases in GWC group and 159 cases in placebo group. A total of 298 cases were in the per-protocol set (PPS), 149 cases each in GWC group and placebo group. The results of FAS and PPS both showed that the total clinical effective rates of the GWC group were higher than those of the placebo group (84.5%, 136/161 vs. 44.0%, 70/159 and 83.9%, 125/149 vs. 46.3%, 69/149), and the differences were statistically significant ( χ2=57.07 and 46.32, both P<0.001). In addition, the differences of the total score of main symptoms and each symptom (upper abdominal pain, upper abdominal burning, postprandial fullness and early satiety) before and after treatment of GWC group were all higher than those of the placebo group (FAS: 10 (7, 14) vs. 5 (3, 11); 3 (2, 4) vs. 2 (0, 3); 2 (0, 4) vs. 1 (0, 3); 3 (1, 4) vs. 2 (1, 3); 2 (0, 4) vs. 1 (0, 3). PPS: 10 (7, 13) vs. 5 (3, 11); 3 (2, 4) vs. 2 (0, 3); 2 (0, 4) vs. 1 (0, 2); 3 (1, 4) vs. 2 (1, 3); 2 (0, 4) vs.1 (0, 3)), and the differences were statistically significant (FAS: Z=5.80, 5.91, 3.19, 3.72 and 3.30; PPS: Z=5.14, 5.11, 2.86, 3.21 and 2.84; all P<0.01). The results of FAS and PPS indicated that the improvement rates of main symptoms and each symptom (upper abdominal pain, upper abdominal burning, postprandial fullness and early satiety) of GWC group were all higher than those of the placebo group (FAS: 77.8% (54.6%, 91.3%) vs. 42.9% (28.6%, 61.5%); 100.0% (60.0%, 100.0%) vs. 50.0% (25.0%, 60.0%); 100.0% (50.0%, 100.0%) vs. 50.0% (25.0%, 100.0%); 71.4% (33.3%, 100.0%) vs. 41.4% (25.0%, 66.7%); 100.0% (50.0%, 100.0%) vs. 50.0% (20.0%, 100.0%). PPS: 77.8% (54.2%, 89.5%) vs. 44.0% (28.6%, 65.0%); 100.0% (60.0%, 100.0%) vs. 50.0% (25.0%, 100.0%); 100.0% (50.0%, 100.0%) vs. 50.0% (25.0%, 100.0%); 71.4% (33.3%, 100.0%) vs. 46.4% (25.0%, 66.7%); 100.0% (50.0%, 100.0%) vs. 50.0% (20.0%, 100.0%)), and the differences were statistically significant (FAS: Z=8.60, 7.72, 4.98, 4.24 and 5.61; PPS: Z=7.90, 7.03, 4.49, 3.88 and 4.83; all P<0.001). After 2 weeks of treatment, the differences of the total score of main symptoms and score of each symptom (upper abdominal pain, upper abdominal burning and early satiety) before and after treatment of GWC group were all higher than those of the placebo group (5.0 (3.0, 8.0) vs. 4.0 (2.0, 6.0); 2.0 (1.0, 2.0) vs. 2.0 (0.0, 2.0); 1.5 (0.0, 2.0) vs. 1.0 (0.0, 2.0); 1.5 (0.0, 2.0) vs. 1.0 (0.0, 2.0)), and the differences were statistically significant ( Z=2.95, 3.44, 2.43 and 2.79, all P<0.05). There was no significant difference in the incidence of adverse events between the GWC group and the placebo group (0.6%, 1/163 vs. 0, 0/159). Conclusion:The clinical total effective rate of GWC in the treatment of FD is superior to that of placebo and it has good safety.