ObjectiveTo analyze the trend of disease spectrum and main diagnosis and therapeutic technologies in respiratory intensive care unit (RICU) in recent years, and find out the trend of change of patient’s characteristics and commonly used interventions in order to provide evidence for planning discipline development and improving personnel training program.MethodsPatients information and main diagnosis and therapeutic technologies of 1503 inpatients in RICU of Shenzhen People's Hospital from January, 2017 to December, 2020 were collected. The changes of disease spectrum and diagnosis and treatment technologies in different years were compared and analyzed.ResultsAmong all the patients, 66.3% were directly admitted into RICU, 12.1% were transferred from respiratory department, and 21.6% were transferred from other departments. The proportion of patients with non-respiratory diseases as principal diagnosis had an increasing trend, from 18.8% in 2017 to 37.3% in 2020 (P<0.05). The diseases with most obvious increasing trend were sepsis, nervous system diseases, circulatory system diseases and extra-pulmonary malignancies (P<0.05). The use of respiratory related diagnosis and therapeutic technologies was gradually increasing, meanwhile, the use of non-traditional respiratory related technologies, especially continuous renal replacement therapy, was also increasing. There was no significant difference in fatality rate among different years (P>0.05).ConclusionsThe number of patients with extra-pulmonary diseases and the use of non-traditional respiratory related diagnosis and therapeutic technologies in RICU were increasing. The development of RICU and the allocation of technical personnel needed to be improved accordingly.
The social needs, disciplinary development and humanistic reflection has promoted the emergence and development of evidence-based medicine. Moreover, evidence-based medicine-problems oriented research, evidence based decision, transferring results to practice and outcome evaluation-continues to meet society demands, promote the development of discipline and show humanist concern. The application of evidence-based medicine has gradually extended from the field of clinical medicine to the public health, society, management, economy, policy research and education in the process of solving various problems. The high quality evidence has also been important to decision-making in these fields. Our study explored the emergence and development of evidence-based medicine from the perspective of social needs, disciplinary development and humanistic reflection for the first time.
ObjectiveTo compare the citations of Chinese literature in the 2015 and 2025 editions of the American Thyroid Association (ATA) guidelines, aiming to evaluate the progress in the field of differentiated thyroid cancer (DTC) research in China. MethodsChinese literature cited in the 2015 and 2025 ATA guidelines was collected and cataloged. A comparison was conducted between the two editions regarding the number of publications, source journals, affiliated institutions and their regional distribution, research types, and research foci of the cited literature. Results ① Changes in the quantity and regional distribution of Chinese citations: in the 2025 ATA guideline, the proportion of Chinese literature cited increased by nearly two times compared to the 2015 ATA guideline [8.8% (128/1 458) vs. 3.3% (36/1 078), P＜0.001]. The number of source journals increased by nearly three times (74 vs. 21), the number of contributing cities nearly doubled (29 vs. 13), and the number of involved healthcare institutions increased by nearly three times (65 vs. 18). In terms of regional distribution, compared to the 2015 ATA guideline, where institutions producing cited literature were mainly located in the Taiwan region (11 publications), the Hong Kong region (11 publications), and coastal and Beijing-Tianjin-Hebei rigions of the Chinese mainland (12 publications), the 2025 ATA guideline showed a expansion of distribution to medical centers in regions such as Beijing-Tianjin-Hebei, Yangtze River Delta, Pearl River Delta, Chengdu, and Changchun. Among these, West China Hospital of Sichuan University had the highest number of cited publications nationwide (20 publications). The proportion of cited literature from institutions in the Chinese mainland increased significantly compared to that from the Taiwan and Hong Kong regions [69.2% (45/65) vs. 16.9% (11/65) and 13.8% (9/65)]. ② Changes in research types of cited literature: clinical research constituted the majority [100% (36/36) and 97.7% (125/128), respectively] of the cited Chinese literature in both the 2015 and 2025 ATA guidelines. However, three basic research studies appeared in the 2025 ATA guideline. Cited literature in both editions was predominantly single-center studies [86.7% (26/30) and 93.8% (90/96), respectively]. ③ Changes in research foci of cited literature: the number of research foci involved in the 2025 ATA guideline (19 foci) increased by nearly doubled compared to the 2015 ATA guideline (11 foci). Among them, iodine-131 therapy was the most cited research focus in both editions. Among research foci with ≥5 citations, besides traditional areas such as tumor staging and prognosis, and surgical methods and extent which remained top-ranked, the ranking of recurrent laryngeal nerve protection rose. The ranking of some traditional research foci, such as molecular markers, imaging, preoperative diagnosis, declined. Notable newly prominent or significantly changed foci included ablation therapy (12 publications, ranked 2nd), comprehensive treatment (11 publications), lymph node metastasis (10 publications), parathyroid protection (7 publications), thyroid cancer and pregnancy risks (5 publications), and active surveillance (5 publications). ConclusionsCompared to the 2015 ATA guideline, the 2025 ATA guideline cites a higher proportion of Chinese literature, demonstrates a wider geographical distribution of publication origins (expanding from Taiwan region, Hong Kong region, and coastal developed area to major regional centers across China), and covered broader and more in-depth research foci. This suggests that the field of DTC in China has undergone robust development in recent years, with a gradual shift from traditional focuses such as cure rate and recurrence rate towards improving long-term quality of life, developing individualized, and precise comprehensive management models. China is playing an increasingly important role in establishing global DTC diagnostic and treatment standards. However, high-quality prospective, multicenter, randomized controlled trials remain to be strengthened.
Objectives To analyze the status quo of projects on pension services funded by the National Natural Science Foundation of China (NSFC), with the aim of enlarging the perspective and horizon of related studies, and improving both the quantity and quality of such projects in NSFC. Methods NSFC website was systematically searched to collect information of pension service projects funded by NSFC from 2008 to 2017. SPSS 19.0 software was subsequently applied to analyze the characteristics of the projects in terms of study type, regional distribution, profession and institution, and fund scale, etc. Results A total of 39 projects on pension service were included, among which 12 were focused on related strategies (30.8%), 11 on related models (28.2%), and 6 on the effects of different interventions (15.4%). The 39 projects were unbalanced in terms of geographical distribution, institutions and research types. Conclusions NSFC should facilitate the research of pension service by expanding the related fund scale, increasing the fund support, strengthening the exchange of domestically different regions, and enhancing international cooperation.
Objective To investigate the current development status of chest wall surgery at all levels of hospitals in Sichuan Province, as well as to provide evidence for the promotion of chest wall surgery. Methods We conducted a questionnaire study to investigate chest wall surgery at all levels of hospitals in Sichuan Province and to collect suggestions for chest wall surgery development from thoracic surgeons attending the meeting of the Sichuan International Medical Exchange & Promotion Association from September 2021 to January 2022. Results A total of 128 questionnaires were issued, with 97 (75.8%) of them being valid. According to the survey results, hospitals with grade A secondary or higher in Sichuan Province performed chest wall surgery. Chest wall surgery accounted for 14.3% of thoracic surgery, with 70.4% being chest wall trauma surgeries, 11.6% being chest wall tumor surgeries, 10.5% being chest wall infection surgeries, and 7.5% being chest wall deformity surgeries. Chest wall surgery accounted for 9.3% of thoracic surgery in the grade A tertiary hospitals, primarily for chest wall trauma and tumor; 23.1% in grade B tertiary hospitals, primarily for chest wall trauma and tumor; and 50.7% in grade A secondary hospitals, primarily for chest wall trauma and infection. Totally 96.9% of hospitals supported the establishment of a subspecialty in chest wall surgery. Suggestions for advancing chest wall surgery included: enhancing communication and cooperation (e.g. holding academic conferences, training courses), the establishment of the chest wall surgery association or consortium, and the formulation of regulations and guidelines or consensus, etc. Conclusion Chest wall surgery has been performed at all levels of hospitals in Sichuan Province. The relevant guidelines can be made based on the related academic associations, thus boosting the development of chest wall surgery in the future.
Discipline construction is the core of hospital survival and development, and an important carrier for hospitals to show service ability and play social benefits. The practice of Ziyang Central Hospital shows that the group department operation service model, by bringing together operational, performance, medical, insurance, and clinical department staff into a team, led by a member of the party and government leadership, has a positive impact on the development of the discipline, and has achieved significant results. This paper summarizes and analyzes the group department operation service model at Ziyang Central Hospital, and proposes that this service model is a new pathway to promote discipline development and provides a new perspective and reference experience for the hospital to achieve business and finance integration.