Hospital culture refers to the unique values and hospital spirit forged in the long-term provision of medical services,which exerts a significant impact on a hospital's comprehensive competitiveness and soft power.Party building plays a crucial role in the construction and development of hospital culture.The hospital's people-oriented cultural philosophy is inher-ently consistent with the Party's fundamental purpose of serving the people wholeheartedly;therefore,Party building is of great significance for shaping hospital culture—as the inherent soul and driving force of a hospital—and promoting the sound develop-ment of the hospital.This paper analyzes the problems existing in the guidance of cultural construction by Party building in the 5th Party Branch of the Geriatrics & Gerontology Research Institute of Guangdong Provincial People's Hospital,such as misalign-ments in ideological understanding,a shortage of Party affairs cadres,and inadequate excavation of cultural connotations.Draw-ing on the branch's experience and achievements,this paper introduces the specific measures and experiences of Party building guiding hospital cultural construction,including delving deeply into spiritual culture,intensifying efforts in institutional culture,fostering a culture of integrity,expanding service-oriented culture,and nurturing a culture of role models and heroes.Further-more,it puts forward valuable experiences:taking institutional development as the foundation to solidify the core mechanism of political guidance;taking innovative practices as the means to construct a multi-dimensional integrated promotion system;and a-dopting a problem-oriented approach as the pathway to drive the transformation and upgrading of practical outcomes.

Hospital culture refers to the unique values and hospital spirit forged in the long-term provision of medical services,which exerts a significant impact on a hospital's comprehensive competitiveness and soft power.Party building plays a crucial role in the construction and development of hospital culture.The hospital's people-oriented cultural philosophy is inher-ently consistent with the Party's fundamental purpose of serving the people wholeheartedly;therefore,Party building is of great significance for shaping hospital culture—as the inherent soul and driving force of a hospital—and promoting the sound develop-ment of the hospital.This paper analyzes the problems existing in the guidance of cultural construction by Party building in the 5th Party Branch of the Geriatrics & Gerontology Research Institute of Guangdong Provincial People's Hospital,such as misalign-ments in ideological understanding,a shortage of Party affairs cadres,and inadequate excavation of cultural connotations.Draw-ing on the branch's experience and achievements,this paper introduces the specific measures and experiences of Party building guiding hospital cultural construction,including delving deeply into spiritual culture,intensifying efforts in institutional culture,fostering a culture of integrity,expanding service-oriented culture,and nurturing a culture of role models and heroes.Further-more,it puts forward valuable experiences:taking institutional development as the foundation to solidify the core mechanism of political guidance;taking innovative practices as the means to construct a multi-dimensional integrated promotion system;and a-dopting a problem-oriented approach as the pathway to drive the transformation and upgrading of practical outcomes.

Patients with severe trauma require an extremely timely treatment and transfusion plays an irreplaceable role in the emergency treatment of such patients. An increasing number of evidence-based medicinal evidences and clinical practices suggest that patients with severe traumatic bleeding benefit from early transfusion of low-titer group O whole blood or hemostatic resuscitation with red blood cells, plasma and platelet of a balanced ratio. However, the current domestic mode of blood supply cannot fully meet the requirements of timely and effective blood transfusion for emergency treatment of patients with severe trauma in clinical practice. In order to solve the key problems in blood supply and blood transfusion strategies for emergency treatment of severe trauma, Branch of Clinical Transfusion Medicine of Chinese Medical Association, Group for Trauma Emergency Care and Multiple Injuries of Trauma Branch of Chinese Medical Association, Young Scholar Group of Disaster Medicine Branch of Chinese Medical Association organized domestic experts of blood transfusion medicine and trauma treatment to jointly formulate Chinese expert consensus on blood support mode and blood transfusion strategies for emergency treatment of severe trauma patients ( version 2024). Based on the evidence-based medical evidence and Delphi method of expert consultation and voting, 10 recommendations were put forward from two aspects of blood support mode and transfusion strategies, aiming to provide a reference for transfusion resuscitation in the emergency treatment of severe trauma and further improve the success rate of treatment of patients with severe trauma.

BACKGROUND: LY01005 (Goserelin acetate sustained-release microsphere injection) is a modified gonadotropin-releasing hormone (GnRH) agonist injected monthly. This phase III trial study aimed to evaluated the efficacy and safety of LY01005 in Chinese patients with prostate cancer. METHODS: We conducted a randomized controlled, open-label, non-inferiority trial across 49 sites in China. This study included 290 patients with prostate cancer who received either LY01005 or goserelin implants every 28 days for three injections. The primary efficacy endpoints were the percentage of patients with testosterone suppression ≤50 ng/dL at day 29 and the cumulative probability of testosterone ≤50 ng/dL from day 29 to 85. Non-inferiority was prespecified at a margin of -10%. Secondary endpoints included significant castration (≤20 ng/dL), testosterone surge within 72 h following repeated dosing, and changes in luteinizing hormone, follicle-stimulating hormone, and prostate specific antigen levels. RESULTS: On day 29, in the LY01005 and goserelin implant groups, testosterone concentrations fell below medical-castration levels in 99.3% (142/143) and 100% (140/140) of patients, respectively, with a difference of -0.7% (95% confidence interval [CI], -3.9% to 2.0%) between the two groups. The cumulative probabilities of maintaining castration from days 29 to 85 were 99.3% and 97.8%, respectively, with a between-group difference of 1.5% (95% CI, -1.3% to 4.4%). Both results met the criterion for non-inferiority. Secondary endpoints were similar between groups. Both treatments were well-tolerated. LY01005 was associated with fewer injection-site reactions than the goserelin implant (0% vs . 1.4% [2/145]). CONCLUSION: LY01005 is as effective as goserelin implants in reducing testosterone to castration levels, with a similar safety profile. TRIAL REGISTRATION ClinicalTrials.gov, NCT04563936.
Humans ; Male ; Antineoplastic Agents, Hormonal/therapeutic use* ; East Asian People ; Gonadotropin-Releasing Hormone/agonists* ; Goserelin/therapeutic use* ; Prostate-Specific Antigen ; Prostatic Neoplasms/drug therapy* ; Testosterone

Objective:To investigate the iodine nutritional level of residents in iodine adequate areas in Henan Province, and provide basis for making policy of targeted guidance and rational iodine supplementation.Methods:In the 156 counties of Henan Province in 2020, one township was selected from each location (east, west, south, north and middle) in each county; one school was selected from each township; 40 children aged 8-10 years in the school and 20 pregnant women in the township were selected to collect their urine and salt samples to test urine and salt iodine levels. One third of the counties were selected to examine the thyroid gland of children. Individuals lived in villages with water iodine between 40 and 100 μg/L were included in the study.Results:In iodine adequate areas, a total of 2 097 salt samples were collected from children and tested, the consumption rate of qualified iodized salt was 93.6% (1 962/2 097). A total of 2 096 urine samples were collected from children and tested, and the median urinary iodine was 288.0 μg/L. The goiter rate of children was 0.7% (5/723). A total of 1 068 salt samples from pregnant women were tested, and the consumption rate of qualified iodized salt was 93.0% (993/1 068). A total of 1 068 urine samples from pregnant women were tested, with a median urinary iodine 232.7 μg/L. Stratified by water iodine (40-59, 60-79, 80-100 μg/L), the median urinary iodine of children was 273.8, 288.6, and 305.9 μg/L, respectively, statistically significantly different between groups ( H = 15.79, P < 0.001); the goiter rate of children was ≤2%, and the difference between groups was statistically significant (χ 2 = 7.31, P = 0.026); but the median urinary iodine of pregnant women was not significantly different ( H = 1.82, P = 0.402). Under different water iodine conditions, there was no significant difference in urinary iodine levels in children and pregnant women between the high salt iodine concentration group (≥21 mg/kg) and the low salt iodine concentration group (< 21 mg/kg, P > 0.05). Conclusions:The iodine nutrition level of children in iodine adequate areas in Henan Province is relatively high, and the iodine nutrition of pregnant women is appropriate. The goiter rate of children is at a relatively low level. Continuous surveillance should be conducted to comprehensively evaluate the iodine nutrition level. Various measures will be taken by regions and populations.

Objective:To compare the coverage rate of non-iodized salts, children's iodine nutrition and the change trend of goiter rate between the original water source high iodine areas in Henan Province in 2017 and the newly designated water source high iodine areas in 2019.Methods:Using a cross-sectional survey method, household edible salt monitoring was conducted in all 20 counties (cities, districts) with high iodine content in Henan Province in 2017. Ten counties (cities, districts) were selected to monitor water iodine, urinary iodine and thyroid volume of children aged 8 to 10 years. A total of 4 430 salt samples and 1 012 urine samples were collected, and thyroid volume of 1 012 children were measured. In 2019, monitoring of household edible salt, water iodine, urinary iodine, and thyroid volume was carried out in all 55 newly designated counties (cities, districts) with high iodine village. A total of 9 835 salt samples and 9 830 urine samples were collected, and the thyroid volume of 8 896 children was measured. The monitoring results of two years were compared, and the relationship between children's urinary iodine and goiter rate was analyzed by univariate logistic regression.Results:In 2019, the water iodine content in newly designated high iodine areas decreased compared to the original high iodine areas in 2017 (119.8 to 191.0 μg/L), and the difference was statistically significant ( Z = - 2.48, P = 0.013). The rate of non-iodized salts in 2019 was only 35.5% (3 494/9 835), significantly lower than that in 2017 (96.2%, 4 263/4 430, χ 2 = 4 536.74, P < 0.001). The median urinary iodine of children in 2017 and 2019 were 338.2 and 317.8 μg/L, respectively, the difference between the two years was statistically significant ( Z = - 2.46, P = 0.014). In 2017 and 2019, the goiter rate of children aged 8 to 10 years was 1.5% (15/1 012) and 2.1% (187/8 896), respectively, and there was no significant difference between the two years (χ 2 = 1.76, P = 0.185). The results of univariate logistic regression analysis showed that, compared with the control group with urinary iodine < 100 μg/L, the risk of goiter rate (but the enlargement rate did not exceed 5%) increased with the increase of urinary iodine level (100 - 199, 200 - 299 and ≥300 μg/L groups), and the differences were statistically significant [odds ratio ( OR) = 8.64, 7.68, 10.69, P < 0.05]. Conclusion:After the implementation of the new demarcation standard for areas with excessive iodine in water sources, the supply of non-iodized salts in Henan Province is relatively lagging behind, and the iodine nutrition level of children is still high, but the goiter rate is relatively stable.

With continuous discovery of tumor immune targets and continuous changes in antibody research and development technology, antibody drugs are becoming more and more widely used in clinical practice. However, some targets are not only expressed on tumor cells, but also on red blood cells. Therefore, the clinical application of antibodies against the corresponding targets may interfere with the detection of blood transfusion compatibility, resulting in difficulty in blood matching or delay of blood transfusion. This consensus summarizes the current solutions for the interference of CD38 monoclonal antibody (CD38 mAb) in transfusion compatibility testing. After analyzing the advantages and disadvantages of different methods, polybrene and sulfhydryl reducing agents [dithiothreitol (DTT) or 2-mercaptoethanol (2-Me)], as a solution for CD38 mAb interference in blood compatibility testing, are recommended for Chinese patients, so as to eliminate blood transfusion interference produce by CD38 mAb and further provide a pre-transfusion workflow for clinicians and technicians in Department of Blood Transfusion.

Objective:To summarize the patient profiles and therapeutic efficacies of ABO-incompatible living-related kidney transplantations at 19 domestic transplant centers and provide rationales for clinical application of ABOi-KT.Methods:Clinical cases of ABO-incompatible/compatible kidney transplantation (ABOi-KT/ABOc-KT) from December 2006 to December 2009 were collected. Then, statistical analyses were conducted from the aspects of tissue matching, perioperative managements, complications and survival rates of renal allograft or recipients.Results:Clinical data of 342 ABOi-KT and 779 ABOc-KT indicated that (1) no inter-group differences existed in age, body mass index (BMI), donor-recipient relationship or waiting time of pre-operative dialysis; (2) ABO blood type: blood type O recipients had the longest waiting list and transplantations from blood type A to blood type O accounted for the largest proportion; (3) HLA matching: no statistical significance existed in mismatch rate or positive rate of PRA I/II between two types of surgery; (4) CD20 should be properly used on the basis of different phrases; (5) hemorrhage was a common complication during an early postoperative period and microthrombosis appeared later; (6) no difference existed in postoperative incidence of complications or survival rate of renal allograft and recipients at 1/3/5/10 years between ABOi-KT and ABOc-KT. The acute rejection rate and serum creatinine levels of ABOi-KT recipients were comparable to those of ABOc-KT recipients within 1 year.Conclusions:ABOi-KT is both safe and effective so that it may be applied at all transplant centers as needed.

Objective To investigate the iodine nutritional status among children aged 8-10 years old in Henan Province after five years of implementation of new standard iodized salt,and to provide evidence for scientific adjustment of control strategy.Methods In 2017,according to "Henan Surveillance Program on Iodine Deficiency Disorders",children aged 8-10 years old (half males and half females) were chosen as research targets.In nonhigh iodine areas of 156 non-high iodine counties (cities,districts) and high iodine counties (cities,districts) in Henan Province,household salt samples were collected;in 113 counties (cities,districts),urine samples were collected;in 67 counties (cities,districts),thyroid volume was measured.Salt iodine was tested by direction titration,the salt samples from Sichuan and other enhanced salt samples were tested by the arbitration method;urinary iodine was tested by arsenic cerium catalytic spectrophometry;thyroid volume was measured by ultrasound method.Results In 2017,totally 31 174 household salt samples of 8-10 years old children were collected and tested,the median of salt iodine was 25.8 mg/kg;the coverage rate of iodized salt was 95.0％ (29 613/31 174) and the consumption rate of qualified iodized salt was 85.6％ (26 673/31 174).Totally 22 442 urine samples were collected and the median of urinary iodine content was 208.0 μg/L.Totally 13 439 school children were examined thyroid volume and the goiter rate.was 1.5％ (196/13 439).Conclusions After the promotion of new standard iodized salt,the iodine nutritional status of children aged 8-10 years old in Henan Province is appropriate.However,the consumption rate of qualified iodized salt is lower,so the universal salt iodization prevention and control strategies should be performed for a long time.At the same time,health education of iodine deficiency knowledge should be strengthened.

Iodine nutrition surveillance of vulnerable population was conducted in 18 cities of Henan Province in 2015. The medians and quartiles of urinary iodine concentration in women of reproductive-age (n=3 318), pregnant women (n=36 366), lactating women (n=4 153), infants <2 years of age (n=1 017), and children aged 8-10 years (n=4 806) were 202.1(124.0, 310.0), 192.4(133.6, 262.4), 168.3(119.1, 248.3), 214.2(156.1, 272.3) and 90.0 (121.8, 285.6) μg/L, respectively. Iodine status of the vulnerable populations was generally regarded as adequate in Henan Province. But the median of urinary iodine concentration of reproductive-age women were slightly above the adequate level. The proportions above iodine adequate level were 26.7% in reproductive-age women, 29.4% in pregnant women and 22.5% in children aged 8-10 years.