In order to further standardize the vaccination of kidney transplant candidates and recipients in China, the Branch of Organ Transplantation of Chinese Medical Association has organized experts in kidney transplantation and infectious diseases. Based on the "Vaccination of Solid Organ Transplant Candidates and Recipients: Guidelines from the American Society of Transplantation Infectious Diseases Community of Practice", and in combination with the clinical reality of infectious diseases and vaccination after organ transplantation in China, as well as referring to relevant recommendations from home and abroad in recent years, these guidelines are formulated from aspects such as epidemiology, types of vaccines, vaccination principles, target population, and specific vaccine administration. The "Guidelines for Vaccination of Kidney Transplant Candidates and Recipients in China" aims to provide theoretical reference for medical workers in the field of kidney transplantation in China, regarding the vaccination of kidney transplant candidates and recipients. It is expected to better guide the vaccination of kidney transplant candidates and recipients, reduce the risk of postoperative infection, and improve survival outcomes.

Investigating the correlation between micronucleus formation and male infertility has the potential to improve clinical diagnosis and deepen our understanding of pathological progression. Our study enrolled 2252 male patients whose semen was analyzed from March 2023 to July 2023. Their clinical data, including semen parameters and age, were also collected. Genetic analysis was used to determine whether the sex chromosome involved in male infertility was abnormal (including the increase, deletion, and translocation of the X and Y chromosomes), and subsequent semen analysis was conducted for clinical grouping purposes. The participants were categorized into five groups: normozoospermia, asthenozoospermia, oligozoospermia, oligoasthenozoospermia, and azoospermia. Patients were randomly selected for further study; 41 patients with normozoospermia were included in the control group and 117 patients with non-normozoospermia were included in the study group according to the proportions of all enrolled patients. Cytokinesis-block micronucleus (CBMN) screening was conducted through peripheral blood. Statistical analysis was used to determine the differences in micronuclei (MNi) among the groups and the relationships between MNi and clinical data. There was a significant increase in MNi in infertile men, including those with azoospermia, compared with normozoospermic patients, but there was no significant difference between the genetic and nongenetic groups in azoospermic men. The presence of MNi was associated with sperm concentration, progressive sperm motility, immotile spermatozoa, malformed spermatozoa, total sperm count, and total sperm motility. This study underscores the potential utility of MNi as a diagnostic tool and highlights the need for further research to elucidate the underlying mechanisms of male infertility.
Humans ; Male ; Infertility, Male/genetics* ; Adult ; Micronucleus Tests ; Semen Analysis ; Oligospermia/genetics* ; Azoospermia/genetics* ; Chromosome Aberrations ; Sperm Count ; Micronuclei, Chromosome-Defective ; Middle Aged

Aromatic immunity in traditional Chinese medicine(TCM) is the medical knowledge accumulated in the process of people's struggling with diseases. It plays an important role in plague prevention, disease treatment, health preservation, and rehabilitation, and has profound TCM basic theoretical support and abundant modern scientific evidence. With the in-depth promotion of the Healthy China initiative and the succession of health needs in the post-COVID-19 era, how to practice the health concept of aromatic immunity in TCM and develop its health service resources with high quality has become an important proposition to be discussed urgently. This paper summarizes the cognitive process, puts forward the basic concept, discusses the scientific connotation and clinical application value, and looks forward to the future development trend of aromatic immunity in TCM, aiming to provide guidance for the development of great health products and promote the application of aromatic immunity in TCM in serving people's health.
Medicine, Chinese Traditional/methods* ; Humans ; COVID-19/immunology* ; China ; Drugs, Chinese Herbal/therapeutic use* ; SARS-CoV-2

[Purpose]To analyze the trend of incidence rates of gallbladder cancer in Qidong City of Jiangsu Province from 1972 to 2021.[Methods]The incidence data of gallbladder cancer from 1972 to 2021 were collected from the Qidong Tumour Registry database,the crude incidence rate(CR),age-standardized rate by Chinese standard population(ASRC),age-standardized rate by world standard population(ASRW)of gallbladder cancer were calculated.Trend analysis was per-formed using Joinpoint 4.9.1.0 software to calculate the average annual percentage change(AAPC)of gallbladder cancer incidence rates,and time trend analysis was performed on the overall inci-dence rate by sex and age.[Results]A total of 1 369 cases of gallbladder cancer occurred in Qi-dong City from 1972 to 2021,accounting for 0.93％of all malignant tumors.The overall CR of gallbladder cancer was 2.44/105 in 50 years,ASRC was 0.88/105 and ASRW was 1.45/105.The truncated rate of 35～64 years old was 1.98/105,the cumulative incidence of gallbladder cancer at 0～74 years old was 0.16％,and the risk of cumulative incidence of gallbladder cancer was 0.16％.CR was slightly higher in women than that in men,but after standardization it was slightly higher in men than that in women.The sex ratio of CR,ASRC and ASRW was 0.89,1.07 and 1.06,respectively.With the increase of age,the incidence of gallbladder cancer was also increased.The age of onset was slightly increased in last 50 years.In last 50 years,there was an upward trend in the overall incidence of gallbladder cancer,the incidence both for men and women,and the inci-dence of each age group.[Conclusion]The incidence of gallbladder cancer in Qidong City has increased considerably during the past 50 years,and continuing attention should be paid to the prevention and treatment of gallbladder cancer especially for the key populations.

[Purpose]To analyze the survival rate of breast cancer in Qidong City of Jiangsu Province from 1972 to 2019 and to predict the trend in the next 10 years.[Methods]The data of breast cancer collected from Qidong Cancer Registry from 1972 to 2019 were extracted.Observed survival rate(OSR),relative survival rate(RSR),age-adjusted relative survival(ARS)and average annual percentage change(AAPC)of breast cancer were calculated.ARIMA model was used to predict the trend of breast cancer survival rate.[Results]The 5-year RSR increased from 57.30％during 1972-1977 to 89.01％during 2014-2019,and the uptrend of RSR in the 8 periods was statistically significant(P＜0.001).The 5-year ARS increased from 48.12％during 1972-1977 to 85.64％during 2014-2019 with an AAPC of 1.85％(t=10.113,P＜0.001).The 5-year RSR during 1972-2019 for males was 85.22％,and for females was 74.51％.For females,the 5-year RSR in-creased from 56.44％during 1972-1977 to 88.93％during 2014-2019 with an AAPC of 1.29％(t=13.087,P＜0.001),and the 5-year ARS increased from 46.14％during 1972-1977 to 85.23％during 2014-2019 with an AAPC of 1.90％(t=10.369,P＜0.001).The 5-year RSR in the age groups of 25～34,35～44,45～54,55～64,65～74,and over 75 years old were 66.91％,74.69％,76.97％,75.52％,73.44％and 66.40％,respectively;the corresponding AAPCs of 5-RSR in above age groups were 1.02％(t=3.816,P=0.009),1.03％(t=4.936,P=0.003),1.23％(t=5.826,P=0.001),1.86％(t=5.997,P=0.001),2.13％(t=10.245,P＜0.001),and 1.44％(t=6.405,P=0.001),respectively.ARIMA modeling of survival trend prediction showed that 5-RSR and 5-ARS for breast cancer will be ascended to 98.76％and 98.33％by 2028,respectively.[Conclusion]The overall survival rate of registered breast cancer cases in Qidong City has been greatly improved and will be further improved in the future,more attention should be paid to the prevention and treatment of breast cancer.

[Purpose]To analyze the trends of cervical cancer incidence in Qidong City of Jiangsu Province from 1977 to 2021.[Methods]Based on the cervical cancer registration database in Qi-dong City from 1977 to 2021,the crude incidence rate,the age-standardized rate by the standard Chinese standard population and the world standard population(ASRC and ASRW),the truncated rate of 35～64 years old,the cumulative rate of 0～74 years old,and the cumulative risk were cal-culated;the incidence rates of birth cohorts were analyzed.Joinpoint regression analysis was per-formed with Joinpoint 4.9.0.0 software to calculate the annual percentage change(APC)and the average annual percentage change(AAPC)of cervical cancer incidence.[Results]A total of 2 253 new cases of cervical cancer registered in Qidong City from 1977 to 2021,accounting for 1.62％of the total case numbers of cancer in the whole population,and for 4.03％of the total number of cancers in women.The crude incidence rate was 8.75/105,the ASRC was 4.54/105,the ASRW was 6.01/105,the truncated rate(35～64 years old)was 15.09/105,the cumulative rate(0～74 years old)was 0.63％,and the cumulative risk was 0.63％.The incidence of cervical cancer increased with age from 1977 to 2021.The average incident age was 55.36 years old,with the lowest age of 47.51 years old in 2010.Secular trend analysis showed that the AAPC of the crude incidence of cervical cancer was 6.010％(95％CI:4.951％～7.081％)(P＜0.001),among which the trend decreased from 1977 to 1999,with an APC of-2.507％;and then the trend increased from 1999 to 2017,with an APC of 14.436％(P＜0.001).The rising and falling trend curves of the AS-RC and ASRW were similar to that of the crude incidence.The age group and time period analysis showed that the peak incidence was in the older age groups before 2006,while the peak inci-dence appeared in the age groups of 45～54 years old from 2007 to 2021.The AAPCs in age groups of 25～64 years old demonstrated upward trends(all P＜0.05).The birth cohort analysis showed that the cervical cancer incidence in the 1937-1941 birth cohort was the lowest,and the birth cohort-specific rates in all age groups showed"V-shape"trends.[Conclusion]Long-term monitoring of cervical cancer incidence in Qidong has shown a trend of initially slow decline fol-lowed by a rapid increase,with the peak incident shifting towards younger ages.The rising trends of cervical cancer incidence in last two decades may be associated with the increased HPV infection,suggesting that measures to reduce HPV infection and enhance vaccination should be strengthened.

[Purpose]To analyze the incidence trend and age,period,cohort effects of brain and other central nervous system tumors(brain tumor)in Qidong City of Jiangsu Province from 1972 to 2021.[Methods]The incidence data of brain tumor from 1972 to 2021 were collected from the Qidong cancer registry database.The crude incidence rate(CR),age-standardized rate by Chi-nese standard population(ASRC),age-standardized rate by world standard population(ASRW)and average annual percentage change(AAPC)were calculated.The age-period-cohort(APC)model was used to analyze the age,period,and cohort effects of brain tumor incidence in Qidong City from 1972 to 2021.[Results]A total of 2 801 cases of brain tumor occurred in Qidong City from 1972 to 2021,including 1 475 male cases and 1 326 female cases.From 1972-1976 to 2017-2021,the CR increased from 1.81/10 5 to 9.28/10 5,the ASRC increased from 2.07/10 5 to 4.96/10 5,and ASRW increased from 2.00/105 to 4.98/105.From 1972 to 2021 the AAPC of CR,ASRC and ASRW were 3.97％(3.53％for male and 4.37％for female),2.02％(1.66％for male and 2.24％for female)and 2.06％(1.63％for male and 2.24％for female)(all P＜0.001).The Wald's Chi-square test of the APC model showed that there were significant differences in the trends of age,period and birth cohort effect of brain tumor risk(all P＜0.05).The age effect showed that the incidence of brain tumor increased with age,starting from the age group of 45～49 years old and reaching a peak of 25.84/10 5 in age group of 75～79 years old(95％CI:21.17/10 5～31.53/10 5).The period ef-fect showed that the risk of recent period was higher than that in the early period using 1992-1996 period as the reference,reaching the highest in 2012-2016(RR=1.64,95％CI:1.38～1.95).The birth cohort effect showed that the highest risk was in 2017-2021 births cohort(RR=11.17,95％CI:4.26～29.26)using 1952-1956 birth cohort as the reference.[Conclusion]The incidence of brain tumor in Qidong City has been rising;and age,period and cohort are the main influencing factors,suggesting that the middle-aged and elderly population should be the focus of brain tumor prevention and control.

Objective:To analyze the incidence trends of malignant tumors in the elderly population aged over 60 years in Qidong City from 1972 to 2021, as well as to predict the incidence rate for the next decade.Methods:Data were obtained from the Qidong Cancer Registry and Reporting System.The crude incidence rate(CR), age-standardized incidence rate using the Chinese standard population(ASRC), and age-standardized incidence rate based on Segi's world standard population(ASRW)were calculated.Joinpoint regression analysis was conducted using Joinpoint 4.9.1.0 software to determine the average annual percentage change(AAPC)in incidence.Additionally, the ARIMA model implemented in SAS 9.2 software was utilized for time series analysis to forecast incidence trends over the forthcoming 10 years.Results:In Qidong City, a total of 87, 401 malignant tumors were reported in the elderly population.The ASRW increased from 736.85 per 100, 000 in the years 1972-1976 to 1 056.33 per 100, 000 in 2017-2021.Specifically, the ASRW for males rose from 968.56 per 100, 000 to 1 332.75 per 100, 000, while the ASRW for females increased from 550.62 per 100, 000 to 825.44 per 100, 000, with AAPC values of 1.16%, 0.94%, and 1.44% over 50 years(all P<0.001).The incidence trend exhibited an upward trajectory with age, peaking in the 75-79 age group.The AAPC values for the incidence rates in the age groups of 60-64, 65-69, 70-74, 75-79, and those aged over 80 were 0.64%, 0.93%, 0.92%, 2.02%, and 2.44%, respectively(all P<0.001).Among the various cancers, lung cancer, which ranked first, saw an increase in ASRW from 100.87 per 100, 000 in 1972-1981 to 248.84 per 100, 000 in 2012-2021.In contrast, gastric cancer, ranked second, decreased from 216.23 per 100, 000 in 1972-1981 to 103.54 per 100, 000 in 2012-2021.Liver cancer, ranked third, fluctuated from 113.47 per 100, 000 in 1972-1981 to 125.13 per 100, 000 in 2012-2021.Colorectal cancer, ranked fourth, increased from 40.06 per 100, 000 in 1972-1981 to 123.47 per 100, 000 in 2012-2021, while esophageal cancer, ranked fifth, decreased from 63.42 per 100, 000 in 1972-1981 to 28.65 per 100, 000 in 2012-2021.The AAPC values over 50 years for these cancers were 2.25%, -1.89%, 0.36%, 3.13%, and -1.86%, respectively(all P<0.05).Projections indicate that by 2031, the incidence of malignant tumors among the elderly population in Qidong will reach 1 253.84 per 100, 000, with estimates of 1 566.67 per 100, 000 for males and 983.14 per 100, 000 for females. Conclusions:The incidence of malignant tumors among the elderly population in Qidong City is increasing.Common types of cancer in this demographic include lung cancer, gastric cancer, liver cancer, colorectal cancer, and esophageal cancer.Notably, lung cancer, liver cancer, and colorectal cancer are on the rise and should be prioritized in cancer prevention and control efforts.

Severe open tibiofibular fractures account for approximately 28.1% of all open fractures. Among them, Gustilo-Anderson type IIIB/C fractures present significant clinical challenges due to associated bone and soft tissue defects, high infection rates, and risk of amputation. Inadequate preoperative assessment may lead to suboptimal emergency surgical planning or intraoperative complications. Historically, external fixation was often preferred, but this approach has been associated with limitations such as restricted joint mobility, delayed bone union, joint stiffness, and disuse osteoporosis, resulting in poor functional recovery. With advancements of debridement techniques, standardization of antibiotic use, and popularization of early soft tissue coverage, early internal fixation has gained broader acceptance. Nevertheless, controversies persist regarding the choice of fixation method, timing of definitive fixation, use of reamed versus unreamed intramedullary nailing, and necessity of fibular fixation. To standardize the diagnosis and early management of severe open tibiofibular fractures, reduce complication rates, and improve functional recovery, the Society of Microsurgery of the Chinese Medical Association organized a panel of domestic experts to develop the Evidence-based guideline for the diagnosis and early fixation of severe open tibiofibular fractures ( version 2025), using evidence-based methodology. The guidelines provided 12 recommendations covering diagnostic and early fixation strategies of severe open tibiofibular fractures, aiming to provide clinicians with scientifically grounded and standardized guidance.

Objective:To develop a treatment-related quality of life scale for Chinese patients with multiple myeloma (MM) and to test its reliability and validity.Methods:The initial scale was constructed through a literature search, Delphi expert correspondence, and cognitive testing. This study conducted a preliminary survey of 379 patients with MM and a formal survey of 865 patients from the hematology departments of 155 hospitals nationwide from February 2024 to March 2024. The final scale was obtained after conducting item analysis and reliability and validity tests on the initial scale.Results:The constructed scale contains 36 items covering six domains: physiological, psychological, social, treatment side effects, general health, and others. In the preliminary survey, the Cronbach’s alpha coefficient of each item ranged from 0.597 to 0.939, and the test-retest reliability was 0.747 ( P<0.001). Exploratory factor analysis extracted eight common factors with a cumulative variance contribution of 60.058%. In the formal survey, the Cronbach’s alpha coefficient of each item ranged from 0.484 to 0.930, and the test-retest reliability was 0.835 ( P<0.001). Confirmatory factor analysis revealed a comparative fit index of 0.750, a root-mean-square error of approximation of 0.090, and a root-mean-square residual of 0.067. Conclusion:The treatment-related quality of life scale for Chinese patients with MM designed in this study exhibited good reliability and validity, reflecting the impact of treatment on the quality of life of patients. This scale can provide a reference to clinicians for assessing the disease status of patients.