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AimsThe endoscopic treatment of esophagogastric varices is challenging, and the nationwide application of endoscopic therapies for various types of esophagogastric varices and different clinical scenarios remains unclear. This study investigated the use of endoscopic therapy for portal hypertension in China.MethodsThis study used a questionnaire survey initiated by the Liver Health Consortium in China to investigate the use of endoscopic therapies for portal hypertension. Questionnaires were released online from January 30, 2023 to February 28, 2023 and filled out by chief physicians or senior instructors responsible for endoscopic therapies in participating hospitals across 31 provinces (autonomous regions and municipalities) in China. Comparisons of guideline adherence between primary and referral medical centers were performed using the chi‐square test or Fisher's exact test.ResultsIn total, 836 hospitals participated in the survey. For primary and secondary prophylaxis of esophagogastric variceal bleeding (EGVB), adherence to the national guidelines was 72.5% (606/836) and 39.2% (328/836), respectively. Significant differences were observed in the rate of adherence between the primary and referral centers for primary (79.9% [111/139] vs. 71.0% [495/697], p = 0.033) and secondary prophylaxis (27.3% [38/139] vs. 41.6% [290/697], p = 0.002). Of the hospitals, 78.2% (654/836) preferred endoscopic therapies for acute EGVB, and the timing of endoscopy was usually within 12 h (48.5%, 317/654) and 12–24 h (36.9%, 241/654) after bleeding. Endoscopic therapy was more likely to be the first choice of treatment for acute EGVB in referral centers than in primary centers (82.6% [576/697] vs. 56.1% [78/139], p < 0.001). Regarding the management of gastroesophageal varices type 2 and isolated gastric varices type 1, the most prevalent procedures were cyanoacrylate injection combined with sclerotherapy (48.2% [403/836] and 29.9% [250/836], respectively); however, substantial hospitals preferred clip‐assisted therapies (12.4% [104/836] and 26.4% [221/836], respectively). Nonselective beta‐blockers were routinely used in 73.4% (614/836) of hospitals during the perioperative period of EGVB management, and propranolol (88.8%, 545/614) and carvedilol (37.5%, 230/614) were the most widely used nonselective beta‐blockers.ConclusionsThis survey clarified that various endoscopic procedures have been implemented nationwide in China. Participating hospitals have actively performed emergent endoscopy for acute EGVB; however, these hospitals do not adequately follow recommendations regarding primary and secondary prophylaxis of EGVB. In the future, standardizing the selection of endoscopic procedures and improving compliance with guidelines is crucial.
AimsThe endoscopic treatment of esophagogastric varices is challenging, and the nationwide application of endoscopic therapies for various types of esophagogastric varices and different clinical scenarios remains unclear. This study investigated the use of endoscopic therapy for portal hypertension in China.MethodsThis study used a questionnaire survey initiated by the Liver Health Consortium in China to investigate the use of endoscopic therapies for portal hypertension. Questionnaires were released online from January 30, 2023 to February 28, 2023 and filled out by chief physicians or senior instructors responsible for endoscopic therapies in participating hospitals across 31 provinces (autonomous regions and municipalities) in China. Comparisons of guideline adherence between primary and referral medical centers were performed using the chi‐square test or Fisher's exact test.ResultsIn total, 836 hospitals participated in the survey. For primary and secondary prophylaxis of esophagogastric variceal bleeding (EGVB), adherence to the national guidelines was 72.5% (606/836) and 39.2% (328/836), respectively. Significant differences were observed in the rate of adherence between the primary and referral centers for primary (79.9% [111/139] vs. 71.0% [495/697], p = 0.033) and secondary prophylaxis (27.3% [38/139] vs. 41.6% [290/697], p = 0.002). Of the hospitals, 78.2% (654/836) preferred endoscopic therapies for acute EGVB, and the timing of endoscopy was usually within 12 h (48.5%, 317/654) and 12–24 h (36.9%, 241/654) after bleeding. Endoscopic therapy was more likely to be the first choice of treatment for acute EGVB in referral centers than in primary centers (82.6% [576/697] vs. 56.1% [78/139], p < 0.001). Regarding the management of gastroesophageal varices type 2 and isolated gastric varices type 1, the most prevalent procedures were cyanoacrylate injection combined with sclerotherapy (48.2% [403/836] and 29.9% [250/836], respectively); however, substantial hospitals preferred clip‐assisted therapies (12.4% [104/836] and 26.4% [221/836], respectively). Nonselective beta‐blockers were routinely used in 73.4% (614/836) of hospitals during the perioperative period of EGVB management, and propranolol (88.8%, 545/614) and carvedilol (37.5%, 230/614) were the most widely used nonselective beta‐blockers.ConclusionsThis survey clarified that various endoscopic procedures have been implemented nationwide in China. Participating hospitals have actively performed emergent endoscopy for acute EGVB; however, these hospitals do not adequately follow recommendations regarding primary and secondary prophylaxis of EGVB. In the future, standardizing the selection of endoscopic procedures and improving compliance with guidelines is crucial.
LINKED CONTENTThis article is linked to Kumar et al paper. To view this article, visit https://doi.org/10.1111/apt.18188
BACKGROUND Liver cirrhosis (LC) is a prevalent and severe disease in China. The burden of LC is changing with widespread vaccination of hepatitis B virus (HBV) and antiviral therapy. However, the recent transition in etiologies and clinical features of LC cases requiring hospitalization is unclear. AIM To identify the transition in etiologies and clinical characteristics of hospitalized LC patients in Southern China. METHODS In this retrospective, cross-sectional study we included LC inpatients admitted between January 2001 and December 2020. Medical data indicating etiological diagnosis and LC complications, and demographic, laboratory, and imaging data were collected from our hospital-based dataset. The etiologies of LC were mainly determined according to the discharge diagnosis, and upper gastrointestinal bleeding, ascites, hepatic encephalopathy, spontaneous bacterial peritonitis, hepatocellular carcinoma (HCC), portal vein thrombosis, hepatorenal syndrome, and acute-on-chronic liver failure (ACLF) were considered LC-related complications in our study. Changing trends in the etiologies and clinical characteristics were investigated using logistic regression, and temporal trends in proportions of separated years were investigated using the Cochran-Armitage test. In-hospital prognosis and risk factors associated with in-hospital mortality were also investigated. RESULTS A total of 33143 patients were included in the study [mean (SD) age, 51.7 (11.9) years], and 82.2% were males. The mean age of the study population increased from 51.0 years in 2001-2010 to 52.0 years in 2011-2020 (P < 0.001), and the proportion of female patients increased from 16.7% in 2001-2010 to 18.2% in 2011-2020 (P = 0.003). LC patients in the decompensated stage at diagnosis decreased from 68.1% in 2001-2010 to 64.6% in 2011-2020 (P < 0.001), and the median score of model for end-stage liver disease also decreased from 14.0 to 11.0 (P < 0.001). HBV remained the major etiology of LC (75.0%) and the dominant cause of viral hepatitis-LC (94.5%) during the study period. However, the proportion of HBV-LC decreased from 82.4% in 2001-2005 to 74.2% in 2016-2020, and the proportion of viral hepatitis-LC decreased from 85.2% in 2001-2005 to 78.1% in 2016-2020 (both P for trend < 0.001). Meanwhile, the proportions of LC caused by alcoholic liver disease, autoimmune hepatitis and mixed etiology increased by 2.5%, 0.8% and 4.5%, respectively (all P for trend < 0.001). In-hospital mortality was stable at 1.0% in 2011-2020, whereas HCC and ACLF manifested the highest increases in prevalence among all LC complications (35.8% to 41.0% and 5.7% to 12.4%, respectively) and were associated with 6-fold and 4-fold increased risks of mortality (odds ratios: 6.03 and 4.22, respectively). CONCLUSION LC inpatients have experienced changes in age distribution and etiologies of cirrhosis over the last 20 years in Southern China. HCC and ACLF are associated with the highest risk of in-hospital mortality among LC complications.
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