Potassium-competitive acid blockers and proton-pump inhibitors for healing of erosive esophagitis: a systematic review and network meta-analysis.

Background: Proton-pump inhibitors (PPIs) and potassium-competitive acid blockers (P-CABs) are recommended for erosive esophagitis (EE), with good safety and tolerance. However, it is unclear which is the best treatment option for EE.

Objectives: This study aimed to evaluate the comparative efficacy of P-CABs and PPIs for healing EE patients, seeking an appropriate treatment choice in the 4- or 8-week treatment and standard or double dose.

Effectiveness and safety of Moluodan in the treatment of precancerous lesions of gastric cancer: A randomized clinical trial.

Objective: To investigate the clinical potential and safety of Moluodan to reverse gastric precancerous lesions.

Methods: Patients aged 18-70 years diagnosed with moderate-to-severe atrophy and/or moderate-to-severe intestinal metaplasia, with or without low-grade dysplasia, and negative for Helicobacter pylori were recruited in this randomized, double-blind, parallel-controlled trial. The primary outcome was the improvement of global histological diagnosis at 1-year follow-up endoscopy using the operative link for gastritis assessment, the operative link for gastric intestinal metaplasia assessment, and the disappearance rate of dysplasia.

Nocebo response intensity and influencing factors in the randomized clinical trials of functional dyspepsia: A systematic review and meta-analysis.

Objectives: In this study we aimed to evaluate the nocebo response rate in patients with functional dyspepsia (FD) and to explore its influencing factors.

Methods: A literature search of the EMBASE, PubMed, and Cochrane Library databases was conducted for all articles published up to March 2021. Randomized, parallel-designed, placebo-controlled trials on pharmacological interventions for patients with FD were included.

Contribution of gut microbiota to drug-induced liver injury.

Drug-induced liver injury (DILI) is caused by various drugs with complex pathogenesis, and diverse clinical and pathological phenotypes. Drugs damage the liver directly through drug hepatotoxicity, or indirectly through drug-mediated oxidative stress, immune injury and inflammatory insult, which eventually lead to hepatocyte necrosis. Recent studies have found that the composition, relative content and distribution of gut microbiota in patients and animal models of DILI have changed significantly.

The EEG Features of Four Cases of Subacute Sclerosing Panencephalitis in North China: SSPE EEG Features.

. To analyze the EEG features of four subacute sclerosing panencephalitis cases in North China. .

Exploration of "Zhang" in functional gastrointestinal disorders: A cross-cultural challenge in Chinese clinical setting.

Objectives: In China, four symptoms of functional gastrointestinal disorders, postprandial fullness, early satiety, bloating, and abdominal distension are commonly and interchangeably expressed as a single chief complaint, "Zhang". In this study we aimed to explore the most efficient method of determining the characteristics of symptoms in such patients.

Methods: Consecutive patients with the chief complaint of abdominal "Zhang" from December 2017 to June 2018 were included.

Massive gastrointestinal bleeding after endoscopic rubber band ligation of internal hemorrhoids: A case report.

Background: Rubber band ligation (RBL) using rigid anoscope is a commonly recommended therapy for grade I-III symptomatic internal hemorrhoids. Severe complications of RBL include pain, hemorrhage and sepsis. Flexible endoscopic RBL (ERBL) is now more commonly used in RBL therapy but few severe complications have been reported.

Hope During the COVID-19 Epidemic Decreased Anxiety and Depression Symptoms Mediated by Perceived Stress: Coping Style Differences Among Patients with COVID-19.

Objective: This study aimed to investigate whether perceived stress mediated the relationship between hope and anxiety/depression symptoms among patients with COVID-19 during the epidemic. In addition, the potential moderating effect of coping styles was examined.

Methods: From February 26 to March 10, 2020, patients with COVID-19 were asked to complete a questionnaire online, which included demographic characteristics, as well as the SCL-90-Anxiety, SCL-90-Depression, Chinese Perceived Stress Scale (CPSS), Herth Hope Index (HHI), and Trait Coping Style Questionnaire (TCSQ).

Bifidobacterium bifidum and Bacteroides fragilis Induced Differential Immune Regulation of Enteric Glial Cells Subjected to Exogenous Inflammatory Stimulation.

Enteric glial cells (EGCs) are involved in intestinal inflammation. In this study, we will investigate how Bifidobacterium bifidum (B.b.

Chinese Consensus Report on Family-Based Infection Control and Management (2021 Edition).

Objective: infection is mostly a family-based infectious disease. To facilitate its prevention and management, a national consensus meeting was held to review current evidence and propose strategies for population-wide and family-based infection control and management to reduce the related disease burden.

Methods: Fifty-seven experts from 41 major universities and institutions in 20 provinces/regions of mainland China were invited to review evidence and modify statements using Delphi process and grading of recommendations assessment, development and evaluation system.

Inducing enantioselective crystallization with and self-assembly of star-shaped hybrid polymers prepared via "grafting to" strategy.

Helical polymers present some interesting and distinctive properties, and one of the most distinguished applications of them is the chiral recognition and resolution of enantiomers. In this work, star-shaped hybrid helical poly (phenyl isocyanide) (PPI) with polyhedral oligomeric silsesquioxanes (POSS) as the core was designed and synthesized by "grafting to" strategy. The homoarm star-shaped hybrid POSS-(PPI) was first obtained by the click reaction between azide-modified POSS (POSS-(N ) ) and alkynyl-modified PPI (PPI-Alkynyl).

Efficacy and safety of lubiprostone for the treatment of functional constipation in Chinese adult patients: A multicenter, randomized, double-blind, placebo-controlled trial.

Objectives: Functional constipation is a gastrointestinal disorder prevalent around the world. Lubiprostone is the first locally acting type-2 chloride channel activator to be used for treating constipation. This study aimed to evaluate the efficacy and safety of lubiprostone in Chinese adults with functional constipation.

Beverages intake and functional bowel disorders: A cross-sectional study in first-year undergraduates.

Objective: In this study we aimed to assess the prevalence of functional bowel disorders (FBD) in a group of Chinese first-year undergraduates and the association between common beverage intake and FBD.

Methods: A cross-sectional survey was conducted among first-year undergraduates in Huazhong University of Science and Technology (Wuhan, Hubei Province, China). In total, 3102 questionnaires on their lifestyle, dietary habits and gastrointestinal symptoms were collected and analyzed.

Plexiform angiomyxoid myofibroblastic tumor treated by endoscopic submucosal dissection: A case report and review of the literature.

Background: Plexiform angiomyxoid myofibroblastic tumor (PAMT) is a rare mesenchymal tumor characterized by multiple nodular plexiform growth patterns and an immunophenotype with myofibroblasts. The pathological characteristics, immunohistochemistry, diagnostic criteria, differential diagnosis, and gene-level changes of PAMT have been reported in many studies. At present, the main treatment for PAMT in the reported cases is surgery; only eight cases were treated endoscopy (excluding 1 thoracoscopic resection), and the lesions were all smaller than 5 cm.

Features of capsule endoscopy in COVID-19 patients with a six-month follow-up: A prospective observational study.

Recently, the coronavirus disease 2019 (COVID-19) has caused a global pandemic. Several studies indicate that the digestive system can also be affected by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Therefore, patients with digestive symptoms should have a capsule endoscopy (CE).

The clinical features of chronic intestinal schistosomiasis-related intestinal lesions.

Background: Chronic intestinal schistosomiasis has been reported to be associated with colonic polyps, colorectal cancer and ulcerative colitis. We aim to investigate the clinical characteristics of intestinal-related lesions caused by chronic intestinal schistosomiasis japonicum.

Methods: Patients with and without chronic intestinal schistosomiasis were retrospectively enrolled from the endoscopy center of Wuhan Union Hospital from September 1, 2014, to June 30, 2019 with a ratio of 4:1.

Liver damage at admission is an independent prognostic factor for COVID-19.

Objective: Abnormal liver function is a common form of extra-pulmonary organ damage in patients with coronavirus disease 2019 (COVID-19). Patients with severe COVID-19 have a higher probability and progression of liver injury than those without severe disease. We aimed to evaluate the prognosis of liver injury in patients with COVID-19.

The Diagnosis Performance of the TCM Syndromes of Irritable Bowel Syndrome by Gastroenterologists Based on Modified Simple Criteria Compared to TCM Practitioners: A Prospective, Multicenter Preliminary Study.

Purpose: Traditional Chinese medicine (TCM) including Chinese patent medicine has been widely used to treat irritable bowel syndrome (IBS). Syndrome differentiation is the essence of TCM. However, the diagnostic ability of gastroenterologists to detect TCM syndromes in IBS in China remains unknown.

The Influence of Bifidobacterium bifidum and Bacteroides fragilis on Enteric Glial Cell-Derived Neurotrophic Factors and Inflammasome.

Enteric glial cells (EGCs) and enteric glial-derived neurotrophic factor (GDNF) are directly involved in intestinal inflammation. In this study, we sought to examine the possible mechanisms for how Bifidobacterium bifidum (B.b.

Hemophagocytic syndrome as a complication of acute pancreatitis: A case report.

Background: Haemophagocytic syndrome (HPS) is rarely seen in patients with acute pancreatitis (AP). HPS as a complication of AP in patients without any previous history has not been elucidated.

Case Summary: A 46-year-old man was admitted for symptom of persistent abdominal pain, nausea, and vomiting for 2 d after heavy drinking.

Agreement of gastroenterologists in traditional Chinese medical differential diagnosis of functional dyspepsia compared with traditional Chinese medical practitioners: A prospective, multicenter study.

Objective: To compare the performance of gastroenterologists major in western medicine in diagnosing traditional Chinese medicine (TCM) syndrome types of functional dyspepsia (FD), postprandial distress (PDS) and epigastric pain syndromes (EPS) based on the main symptoms, with that of traditional TCM practitioners in outpatient services.

Methods: Patients with PDS or EPS were enrolled in the study from six tertiary referral centers between January 2016 and December 2017. Their symptoms were first diagnosed by medical doctors, and then by the TCM practitioners.

Survey of nocturnal reflux in patients with gastroesophageal reflux disease in China.

Unlabelled: To evaluate current diagnosis and treatment of patients with nocturnal gastroesophageal reflux (nGER).

Methods: This multicenter observational study was conducted in 44 hospitals in China from May 2017 to February 2018. Outpatients with nGER were recruited and their relevant data were collected using a questionnaire, including age, gender, body mass index, history of smoking and alcohol consumption, comorbid diseases, lifestyle, self-reported health status, medical history, nGER symptoms and severity, Hospital Anxiety Depression Scale, Pittsburgh Sleep Quality Index, diagnosis and treatment choices.