Geniposide， the primary active component of the traditional Chinese medicine Gardeniae Fructus， is a water-soluble iridoid glycoside. Pharmacological studies have demonstrated that geniposide exhibits various biological activities， including hepatoprotective， anti-inflammatory， analgesic， neuroprotective， antidepressant effects， and inhibitory activity against ischemia-reperfusion injury. Recent research has revealed its promising potential in preventing and treating diseases such as atherosclerosis and osteoporosis， indicating broad application prospects. Numerous in vitro and in vivo studies indicate that the pharmacodynamic mechanisms of geniposide are primarily associated with the inhibition of inflammatory responses and oxidative stress， improvement of lipid metabolism， and regulation of apoptosis. However， due to its high water solubility and rapid metabolism in vivo， geniposide suffers from low oral bioavailability， which limits its therapeutic efficacy and clinical application. In recent years， various formulations， such as creams， cubic liquid crystals， hydrogels， and liposomes， have been developed to address its bioavailability issues. This article reviewed the latest research progress on the pharmacological activities and formulation development of geniposide by analyzing domestic and international literature from the past decade， aiming to provide a theoretical basis for further research， development， and utilization of geniposide and its formulations.

Objective To analyze the infection status and epidemic trends of soil-borne nematode infections in Yubei, Chongqing City, in 2010,2021, and 2022. Methods The local populations from four survey sites of four towns in 2010 and five sites of five towns in 2021 and 2022 were surveyed regarding their basic information using a unified form. Fecal samples of the participants were collected and tested for soil-borne nematode infections using the modified Kato-Katz thick smear method. Results In 2010, 2 049 participants were surveyed, followed by 1 000 participants in 2021 and 2022. The overall prevalence of parasitic infections declined significantly from 3.86% to 0.20%. In 2010, soil-transmitted nematode included hookworms(3.81%) and roundworms(0.29%). In 2021, the infection rates of roundworms and hookworms were 1.70% and 0.10% respectively. Notably, only Ascaris was identified in 2022(0.20%). The≥60 age group consistently exhibited the highest infection rates across all surveys, followed by the 40-59 age group. The infection rates of males in the three surveys were 3.31%,1.92%, and 0.20% respectively, and those of females were 4.37%, 1.46%, and 0.20% respectively. There was no statistically significant difference in the infection rates between males and females. Educational attainment was inversely associated with infection; in 2010, the highest prevalence was observed among those with primary education or below, whereas in 2021, illiterate or semi-literate individuals showed the highest susceptibility. The occupational distribution of infections in 2010 indicated that retirees (8.33%), farmers(4.86%), and homemakers or unemployed individuals(3.45%)were the most affected. However, in 2021 and 2022, farmers emerged as the predominant occupational group with soil-transmitted nematode infections. Conclusions The infection rate of soil-borne nematodes showed a decreasing trend in Yubei, and the infection species changed from hookworms in 2010 to Ascaris in 2022. Farmers, the elderly, and people with low education levels should continue to be the focus of preventive and control efforts.

Objective In this study, the resistance of Blattella germanica to D-cyphenothrin in Guangdong Province was analyzed. Further, the contact activity of eight types of plant essential oils against B. germanica and their synergistic effects with D-cyphenothrin were tested and screened, providing a basis for slowing down insecticide resistance in pests and developing plant synergists. Methods The drip test method was used to measure the resistance levels of B. germanica to D-cyphenothrin in four cities of Guangdong Province:Zhongshan City, Foshan City, Zhuhai City, and Jiangmen City. In addition, the contact killing activities of eight types of plant essential oils against B. germanica, namely, garlic, cinnamon, clove, camphor, eucalyptus leaves, tea tree, Angelica dahurica and peppermint, and their synergistic activities with D-cyphenothrin were evaluated. Results Except for B. germanica in the Xiaolan area of Zhongshan, which was moderately resistant, B. germanica in the other four towns in Guangdong were all highly resistant. Among the eight essential oils tested, garlic essential oil had the strongest toxic activity against B. germanica, with LD50 values of 45.01 μg/individual. A concentration of 2% essential oil plus D-cyphenothrin (LD20)was used to screen for synergistic activity. After 24 h of treatment, Angelica dahurica, garlic, peppermint, camphor, and tea tree essential oils showed synergistic activity. Of these, A. dahurica essential oil had the strongest synergistic activity, with a synergistic coefficient of 125%. Conclusions The essential oil of garlic had the strongest toxic activity against B. germanica, and the essential oils of A. dahurica and garlic together had the strongest synergistic activity with D-cyphenothrin, thereby providing a reference for developing natural plant synergists.

Objective To construct and evaluate an evaluation index system for the training effect of cardiac surgery specialist nurses and provide a reference for the quality evaluation of cardiac surgery specialist nurse training.Methods Based on the Kirkpatrick Model,the preliminary draft of the evaluation index system for the training effect of cardiac surgery specialist nurses was formed through literature review and semi-structured interviews.The Delphi method was used to conduct the expert consultation with 24 experts nationwide in September 2024,and the weight of each index was determined by the analytic hierarchy process.In February 2025,60 cardiac surgery nurses from 3 tertiary A hospitals in Nanjing were selected as the survey subjects,and a satisfaction questionnaire on the evaluation index system for the training effect of cardiac surgery nurses was used for the survey.Results The effective recovery rates of the 2 rounds of expert questionnaires were 96％and 100％,respectively.The expert authority coefficient was 0.913,and the Kendall harmony coefficient was 0.127-0.212 and 0.152-0.176,respectively(both P＜0.05).The final evaluation index system for the training effect of cardiac surgery specialist nurses included 4 primary indexes,14 secondary indexes and 59 tertiary indicators.The satisfaction questionnaire score of the evaluation index system for the training effect of cardiac surgery nurses was(18.75±2.21).Conclusion The evaluation index system for the training effect of cardiac surgery specialist nurses was scientific and reliable,and can guide significance for the subsequent training,assessment and evaluation of cardiac surgery specialist nurses.

Objective To explore the influencing factors of health-related quality of life in patients after ileal ureteral replacement,and to provide a reference for formulating effective management plans.Methods Based on the conceptual model of health-related quality of life,16 patients who underwent ileal ureteral replacement in the Department of Urology of a tertiary A hospital in Beijing were selected for semi-structured interviews using descriptive research methods and purposive sampling method.The data were analyzed using directed content analysis.Results There are 6 themes and 10 sub-themes:symptom factors(distress of tube-related symptoms,distress of gastrointestinal symptoms);individual characteristics factors(obvious negative emotions,health behavior development);environmental factors(support from relatives and colleagues,lack of primary medical services);functional status factors(physical function rehabilitation,social function recovery);physiological function factors(test abnormal test index,risk of primary disease recurrence);general health perception factors.Conclusion The health-related quality of life of patients undergoing ileal ureteral replacement surgery was affected by symptoms,negative emotions,health behaviors,social support,functional status et al.In view of the above factors,medical staff should carry out effective evaluation and intervention in time,so as to improve the quality of life of patients.

Acute symptomatic osteoporotic thoracolumbar compression fracture (ASOTLF) can lead to chronic low back pain, kyphosis deformity, pulmonary dysfunction, loss of mobility, and even life-threatening complications. Vertebral augmentation is currently the mainstream treatment method for this condition. In 2019, the Editorial Board of Chinese Journal of Trauma and the Spinal Trauma Group of Orthopedic Surgeons Branch of Chinese Medical Doctor Association collaboratively led the development of Clinical guideline for vertebral augmentation for acute symptomatic osteoporotic thoracolumbar compression fractures. Six years later, with advances in clinical diagnosis and treatment techniques as well as accumulating evidence in related fields, the 2019 guideline requires updating. To this end, the Spinal Trauma Group of Orthopedic Surgeons Branch of Chinese Medical Doctor Association, the Spinal Health Professional Committee of China Human Health Science and Technology Promotion Association, and the Minimally Invasive Orthopedics Professional Committee of Shaanxi Medical Doctor Association have organized experts in the field to develop the Clinical guideline for vertebral augmentation of acute symptomatic osteoporotic thoracolumbar compression fractures ( version 2025) , based on the latest evidence-based medical researches. This guideline incorporates 3 recommendations retained from the 2019 version with updated strength of evidence, along with 12 new recommendations. It provides recommendations from six aspects of diagnosis, pain management, treatment option selection, prevention of postoperative complications, anti-osteoporosis therapy, and postoperative rehabilitation, aiming to provide a reference for standard treatment of vertebral augmentation for ASOTLF in hospitals at all levels.

Sacroiliac complex injuries are commonly seen in high-energy pelvic fractures. The injuries make a big difference in treatment patterns due to the diverse injury types, posing considerable challenges in formulating optimal treatment strategies, and hence are persistent clinical difficulties in orthopedic trauma. The clinical management of sacroiliac complex injuries presents several key challenges such as a non-negligible rate of missed diagnoses in associated vascular and visceral injuries, absence of standardized protocols for surgical approaches and reduction-fixation strategies across different injury patterns, and ongoing controversies regarding surgical indications and optimal timing for patients combined with concomitant lumbosacral plexus injuries. Currently, no systematic clinical guidelines are available for the diagnosis and treatment of sacroiliac complex injuries both domestically and internationally. To this end, the Pelvic and Acetabular Surgery Group, Orthopedic Branch, China International Exchange and Promotive Association for Medical and Health Care and Orthopedic Physician Branch, Chinese Medical Doctor Association organized a panel of domestic experts in the field to develop the Clinical guideline for the diagnosis and treatment of sacroiliac complex injuries ( version 2025), based on evidence-based medicine and adhering to the principles of scientific rigor, clinical applicability, and innovation. These guidelines provided 11 recommendations covering diagnosis, therapeutic principles and techniques, management protocols for lumbosacral plexus injuries, outcome evaluation, and postoperative rehabilitation pathways, etc., aiming to standardize the clinical management of sacroiliac complex injuries.

Objective:To construct and evaluate a training program for health management specialist nurses.Methods:Mainly qualitative analysis, The training system of health management specialist nurses was preliminarily drawn up based on literature review and semi-structured interview. The Delphi expert consultation method was used to conduct a two-round expert letter inquiry with 17 experts in the professions such as health management medicine, health management nursing, nursing management, and nursing education; and the analytic hierarchy process was applied to determine the weights of the indicators.Results:The effective recall rates of the questionnaires for the 2 rounds of expert consultation was 94.44%(17/18) and 100%(17/17), with expert authority coefficients of 0.90 and 0.92 and Kendall harmony coefficients of 0.207 and 0.249, respectively (all P<0.001). The training system of health management specialist nurses included 4 parts: training objective, training content, training management, training assessment and evaluation. There were 8 indicators in the training objective part. There were 5 first-level indicators, 15 second-level and 67 third-level indicators in the training content part. There were 5 first-level indicators, 12 second-level indicators in the training management part. There were 3 first-level indicators, 10 second-level indicators in the training assessment and evaluation part. Conclusion:The training program for specialized nurses in health management developed in this study demonstrates high levels of expert enthusiasm, authority, and consensus, indicating its feasibility.

Objective:To investigate improvement measures for post-examination service quality in health management centres based on the SERVQUAL model and quality function development theory.Methods:It was a cross-sectional study. A convenience sampling method was used to select 454 health check-up individuals from the Health Management Centre of Sichuan Provincial People′s Hospital in June-July 2024 as the study population. Based on the SERVQUAL model, a questionnaire was constructed on the demand for post-examination services at the health management center, the weights of customer needs and technical measures were determined, and a quality house was built using the quality function development theory to determine the priority order of the improvement measures.Results:The top three service demand items that customers focused on most were home visit service [ AB m=6.10(1.13×5.40)], medical staff empathy [ AB m=6.05(1.17×5.17)], and senior expert health consultation [ AB m=6.02(1.16×5.19)]; the top five technical measures in terms of importance were personalized service [ R t=12.82(283.99/2 214.62)], enhancement of medical staff training[ R t=11.63(257.66/2 214.62)], induction of high-level talents [ R t=7.88(174.57/2 214.62)], interpretation quality of medical examination reports [ R t=7.60(168.40/2 214.62)], and reminder management of abnormal indicators [ R t=7.02(155.57/2 214.62)]. Conclusions:The SERVQUAL model and quality function development theory can provide a viable methodological reference for quality improvement of post-examination service in healthcare centers.

Objective:To develop a post competence assessment scale for nurses in the health management (physical examination) center and assess its reliability and validity.Methods:This study adopted an empirical approach. A total of 801 nurses from the health management (physical examination) center were recruited to participate in this study. A research team was formed in August 2024. This team transformed the previously constructed core competence evaluation index system for health management specialist nurses in the health management (physical examination) center (comprising 6 first-level indicators and 70 third-level indicators) into a preliminary post competence assessment scale. Seven experts evaluated the content validity of the scale. In September 2024, a pilot survey was conducted among 27 nurses from the health management (physical examination) center of Sichuan Provincial People′s Hospital using convenience sampling. From October to November 2024, the first main survey was administered to 385 nurses of health management (physical examination) center across 54 cities in China using both convenience sampling and snowball sampling methods, followed by exploratory factor analysis (EFA). Subsequently, utilizing the refined scale obtained after eliminating certain items, a second main survey was conducted among 389 nurses in the health management (physical examination) center, followed by a confirmatory factor analysis (CFA). The reliability of the final scale was assessed using Cronbach′s α coefficient, split-half reliability, composite reliability, and test-retest reliability.Results:The finalized scale for nurses′ post competency in health management (physical examination) center comprises five dimensions—basic nursing service competency, health management practice competency, knowledge integration competency, professional development competency, and professional attitude—with a total of 57 items. The item level content validity index (I-CVI) of the items of the content validity display scale ranged from 0.857 to 1.000, and the content validity index of each dimension ranged from 0.984 to 1.000. The scale-level Content Validity index/average (S-CVI/Ave) was 0.995. The contribution rate of the 6 factors extracted by EFA was 74.07%. After group discussion and CFA, the scale of the 5-factor structural equation model was constructed. The total Cronbach′s α coefficient of the scale was 0.986, the split-half reliability was 0.865, the composite reliability was 0.960-0.980, the total table test-retest reliability was 0.762, and the test-retest reliability of each dimension was 0.681-0.731.Conclusion:The developed assessment scale for assessing the post competence of nurses in the health management (physical examination) center demonstrates excellent reliability and validity.