Objective:To analyze Chinese and English literature related to Kangfuxin liquid for wound healing using CiteSpace Knowledge Graph,and to understand its research hotspots,current status,and development trend.Methods:Chinese literature on Kangfuxin Liquid in promoting wound healing was retrieved from the China National Knowledge Infrastructure(CNKI),and English literature from Web of Science(WOS),covering the period from January 1,2004,to October 1,2024.CiteSpace 6.1.R6 was used to perform visual analyses based on publication volume,institutions,authors,and keywords.Results:A total of 795 Chinese articles and 21 English articles were included.Overall publication volumes for both languages showed an upward trend,though Chinese publications slightly declined after 2017.Author collaboration network analysis revealed scattered and limited cooperation among researchers,with the field predominantly led by domestic scholars.Institutional collaboration analysis identified Chengdu University of Traditional Chinese Medicine as the most prolific institution in both Chinese and English literature.The mapping indicated closer collaboration among English literature institutions compared to Chinese counterparts.High-frequency keywords in Chinese literature included Kangfuxin liquid,pressure ulcer,and wound healing,while English keywords included expression,chitosan,and induced gastric ulcer.The representative clustering tags in the Chinese database were#0 Kangfuxin,#1 nurse,and#2 therapeutic effect.The representative English clustering tags were#0 diabetic wound,#1 marine polysaccharide,and#2 slamf 9.The research hotspot of the Chinese database before 2019 focused on Kangfuxin Liquid's role in wound healing,while post-2020 studies shifted toward the role of inflammatory factors during healing.Conclusions:Visual analysis confirms Kangfuxin Liquid in wound healing as a research hotspot.Future studies should strengthen interdisciplinary and regional collaborations,with mechanistic exploration and clinical applications prioritized.

Objective:To analyze Chinese and English literature related to Kangfuxin liquid for wound healing using CiteSpace Knowledge Graph,and to understand its research hotspots,current status,and development trend.Methods:Chinese literature on Kangfuxin Liquid in promoting wound healing was retrieved from the China National Knowledge Infrastructure(CNKI),and English literature from Web of Science(WOS),covering the period from January 1,2004,to October 1,2024.CiteSpace 6.1.R6 was used to perform visual analyses based on publication volume,institutions,authors,and keywords.Results:A total of 795 Chinese articles and 21 English articles were included.Overall publication volumes for both languages showed an upward trend,though Chinese publications slightly declined after 2017.Author collaboration network analysis revealed scattered and limited cooperation among researchers,with the field predominantly led by domestic scholars.Institutional collaboration analysis identified Chengdu University of Traditional Chinese Medicine as the most prolific institution in both Chinese and English literature.The mapping indicated closer collaboration among English literature institutions compared to Chinese counterparts.High-frequency keywords in Chinese literature included Kangfuxin liquid,pressure ulcer,and wound healing,while English keywords included expression,chitosan,and induced gastric ulcer.The representative clustering tags in the Chinese database were#0 Kangfuxin,#1 nurse,and#2 therapeutic effect.The representative English clustering tags were#0 diabetic wound,#1 marine polysaccharide,and#2 slamf 9.The research hotspot of the Chinese database before 2019 focused on Kangfuxin Liquid's role in wound healing,while post-2020 studies shifted toward the role of inflammatory factors during healing.Conclusions:Visual analysis confirms Kangfuxin Liquid in wound healing as a research hotspot.Future studies should strengthen interdisciplinary and regional collaborations,with mechanistic exploration and clinical applications prioritized.

Objective:To analyze the clinical characteristics of adult Chinese patients with syncope.Methods:This is a cross-sectional survey study. Patients with preliminary diagnosis of syncope in the Emergency Department, Geriatrics and Cardiology Outpatient Department, or Syncope Unit of 37 hospitals in 19 provinces, autonomous regions and the Hong Kong Special Administrative Region from June 2018 to March 2021 were included in this study. The clinical features of these patients with syncope were analyzed.Results:A total of 4 950 consecutive patients with syncope were included in this study. The age was (56.3±16.8)years, and 2 604 cases (52.6%) were male. The most common type of syncope was neurally mediated syncope (2 345 (47.4%)), followed by cardiac syncope (1 085 (21.9%)), orthostatic hypotensive syncope (311 (6.3%)), and unexplained syncope accounted for nearly one third (1 155 (23.3%)). Predisposing syncope was more common in patients under 65 years of age(2 066(72.4%) vs. 786(27.6%),χ 2=136.5, P<0.001). Presyncope was more common in patients with neurally mediated syncope (1 972(79.0%) vs.1 908(73.9%), χ 2=17.756, P<0.001). Premonitory symptoms were more common in women(1 837(80.0%) vs. 1 863(73.0%),χ 2=33.432, P<0.001). Presyncope syndrome was more common in patients under 65 years of age (2 482(77.8%) vs. 1 218(73.4%),χ 2=17.523, P=0.001). Cyanosis was more common in ≥65 years old patients (271(18.2%) vs. 369(12.7%), χ 2=23.235, P<0.001). Urinary incontinence was more common in old patients aged ≥65 years(252(15.2%) vs. 345(10.8%), χ 2=19.313, P<0.001). Family history was more common in patients with cardiogenic syncope compared with other types of syncope (264(24.3%) vs. 754(19.5%), χ 2=11.899, P=0.001). Hypertention(1 480(30.5%)), coronary heart disease(1 057(21.4%)), atrial flutter and atrial fibrillation(359(7.2%)), second degree atrioventricular block(236(4.8%)) were common complications of syncope. The proportion of patients with coronary heart disease was significantly higher in cardiac syncope than that of other types of syncope(417(38.4%) vs. 640(16.6%), χ 2=241.376, P<0.001). Other common complications included cerebrovascular diseases (551 (11.1%)) and diabetes mellitus (632(12.8%)). Conclusions:Neurally mediated syncope is the most common syncope in adult Chinese population. Patients with predisposing conditions and premonitory conditions are younger. Presyncope is more common in women. The proportion of family history and coronary heart disease is higher in patients with cardiogenic syncope.