Effect of comprehensive management combined with cognitive intervention on patient cooperation and complications during digestive endoscopy

BACKGROUND As lifestyles continue to change worldwide,the incidence of digestive tract carcinoma has gradually increased.Digestive endoscopy is an important tool that can assist in the diagnosis,treatment,and surgical intervention for this disease.However,the examination process is affected by many factors,and patient cooperation is often poor,which can increase the risk of complications.AIM To explore the effects of integrated management and cognitive intervention on cooperation and complications in patients undergoing endoscopy for early gastrointestinal neoplasms.METHODS A total of 354 patients with early stage gastrointestinal cancer who underwent digestive endoscopy procedures between January and December 2023 at our hospital were divided into observation and control groups(177 patients in each group)in a randomized controlled blind trial.The control group received routine interventions,while the observation group received comprehensive integrated management combined with cognitive interventions.We compared the changes in adverse mood,discomfort,examination time,cooperation with the examination,and complications before and after the intervention between the two groups.RESULTS The self-rated anxiety and depression scale scores were lower in the observation group than in the control group(P<0.05).The visual analog scale scores for discomfort during intubation and examination were also lower in the observation group than in the control group(P<0.05).Furthermore,the examination time was shorter in the observation group than in the control group(P<0.05),and the degree of cooperation(94.35%)was higher in the observation group than in the control group(84.75%;P<0.05).Lastly,the incidence rates of gastrointestinal adverse reactions(10.17%vs 20.34%),choking agitation(14.69%vs 24.86%),abdominal pain(8.47%vs 18.08%),and muscle tension(5.08%vs 14.12%)were all lower in the observation group than in the control group(P<0.05).CONCLUSION Integrated management and cognitive intervention in early gastrointestinal neoplasm endoscopy alleviate mood,reduce discomfort,shorten examinations,improve cooperation,and reduce complications.

Therapeutic Profile and Prognostic Factors of Patients Suffering from Upper Digestive Bleeding at Sikasso Regional Hospital

Introduction: Upper digestive hemorrhage is one of the main digestive emergencies and remains a major cause of morbidity and mortality in Mali. The aim of this study was to describe the therapeutic profile and outcome of patients suffering from upper digestive haemorrhage. Methodology: This was a prospective study carried out in the internal medicine department of the Sikasso Regional Hospital from August 2022 to July 2023. All adult patients presenting with upper digestive haemorrhage and having given their consent, were included. Data were analyzed using SPSS version 21 software. Results: Sixty-three patients were enrolled. The mean age was 49.7 ± 18.99 years, with a male-female sex ratio of 2.2. Ruptured esophageal varices (37.5%) and peptic ulcer (25%) were the main etiologies. Pharmacological treatment was dominated by proton pump inhibitors (85.7%). Hemostasis endoscopy accounted for 3.17%. The evolution was marked by hemorrhagic arrest (69.84%), recurrence of hemorrhage (11.11%) and death (19.04%), the main cause of which was hemorrhagic shock (58.3%). We found no statistically significant relationship between prognosis and etiologies (P = 0.11), and length of hospital stay (P = 0.18). Conclusion: Hemostasis endoscopy remains a challenge for Sikasso Hospital. A holistic strategy of communication and community awareness-raising, combined with adequate technical facilities, will help to improve patient care and outcomes.

Gastritis: Sociodemographic, Clinical, Endoscopic and Histological Aspects, about 593 Cases at the Digestive Endoscopy Unit of the General Hospital Idrissa Pouye

Introduction: Gastritis is a very common and widely distributed condition worldwide. It represents one of the most common pathological entities in gastroenterology and digestive endoscopy. Our objective was to determine the sociodemographic, clinical, endoscopic, and histological aspects of gastritis in the digestive endoscopy unit of the General Hospital Idrissa Pouye (GHIP). Materials and Method: This was a retrospective study over a period of 4 years (from 1 January 2014 to 31 December 2017) at the digestive endoscopy unit of GHIP. We had collated oesogastroduodenal endoscopy (EGDE) reports with gastritis appearance with gastric biopsies and reports with normal stomach appearance with gastric biopsies and their histological reports. We collected and analyzed data on age, gender, indications for endoscopy, endoscopic findings and histological results. Results: The reports of 593 patients were analyzed. The mean age was 45 years old (range 8 - 88 years old) and the sex ratio was 0.63 (230 men). The indications for endoscopy were epigastralgia in (91%) of cases, dyspepsia in (22%) of cases, pyrosis in (12%) of cases. The endoscopic appearance was normal in 229 patients (39%). The endoscopic location of the gastritis was antral in 76%, fundic in 22% and pangastric in 2%. The gastritis was erythematous in 327 patients (90%), erosive in 126 patients (35%), congestive in 53 patients (15%), pseudonodular in 14 patients (4%) and atrophic in 10 patients (3%). Histology was normal in 8 patients (1.3%) and showed gastritis in 585 patients (98.7%). Gastritis was chronic in 575 patients (98.2%), acute in 10 patients (1.7%). Gastritis activity was moderate in (52.7%) and mild in (42.9%). Atrophy was absent in 521 patients (88.6%) and mild in 46 patients (8.2%). Intestinal metaplasia was found in 66 patients (11%). Dysplasia was present in 1.7% of cases. This dysplasia was intermediate grade (60%) in 6 patients, low grade (20%) in 2 patients and severe grade (20%). H. pylori was present in 404 patients (68%). Conclusion: Gastritis is usually found in the digestive endoscopy unit of the GHIP. The indications for endoscopy are dominated by epigastralgia and histology is necessary for its diagnosis.

Profile of Endoscopic Lesions and Prevalence of <i>H. pylori</i>Infection at the Digestive Endoscopy Unit of Panzi General Reference Hospital in Bukavu

Introduction: Thanks to the opening of the digestive endoscopy unit in the Reference General Hospital of Panzi in Bukavu in the Democratic Republic of the Congo, which inspired our work on the profile of endoscopic lesions observed in a series of 1000 patients correlated with clinical and demographic criteria with the contribution of pathology examinations of the 292 biopsies performed. The aim of our work is to evaluate the prevalence of significant endoscopic lesions as well as that of H. pylori infection. Material and Methods: This is a retrospective, descriptive and analytical study, ranging from the 16th of December 2014 to the 16th of June 2016. It covered 1000 patients who benefited from a high digestive endoscopy and 292 of them had a biopsy with pathological examination. The data obtained were recorded and analyzed using the Epi-info software and chi-square test. Results: fifty-five percent of these patients were women. 66% of the patients were under 50 years of age. Their major symptom was epigastric pain (89.2%), the most observed endoscopic lesion was erythematous gastritis (82%) therefore we have noticed 21.5% of significant lesions. Gastric cancer was present in 3.9% of cases and gastric ulcer in 4.2% of cases. The gastric tumor was correlated with age and sex (P-value at 0.000 and 0.013). The gastroduodenal ulcer was linked to age, NSAID and tobacco use (P-value at 0.0007, 0.001, 0.007). Esophageal mycosis was correlated with HIV status (P-value at 0.000). Helicobacter pylori gastritis was the most frequent (61.30%) and Helicobacter pylori were present in 63% of gastric biopsies. Conclusion: Upper digestive endoscopy is a major tool for the diagnosis of upper gastrointestinal disorders and should always be followed by a biopsy if there is a suspicious lesion for pathologic confirmation and adequate management.

Hemostatic effect of topical hemocoagulase spray in digestive endoscopy

AIM: To evaluate the hemostatic effect of topical hemocoagulase spray in digestive endoscopy.METHODS: Eighty-nine patients who developed oozing bleeding during endoscopic treatment from September 2014 to October 2014 at Center for Digestive Endoscopy, Tianjin Medical University General Hospital were randomly divided into either a study group(n = 39) or a control group(n = 50). The study group was given topical hemocoagulase spray intraoperatively, while the control group was given traditional 8% norepinephrine spray. Hemostatic efficacy was compared between the two groups. Bleeding site, wound cleanliness and perforation were recorded, and the rates of perforation and late bleeding were compared.RESULTS: Successful hemostasis was achieved in 39(100%) patients of the study group and in 47(94.0%) patients of the control group, and there was no significant difference in the rate of successful hemostasis between the two groups. Compared with the control group, after topical hemocoagulase spray in the study group, the surgical field was clearer, the bleeding site was more easily identified, and the wound was cleaner. There was no significant difference in the rate of perforation between the study and control groups(16.7% vs 35.0%, P = 0.477), but the rates oflate bleeding(0% vs 15.8%, P = 0.048) and overall complications(P = 0.032) were significantly lower in the study group.CONCLUSION: Topical hemocoagulase spray has a definite hemostatic effect for oozing bleeding in digestive endoscopy, and this method is convenient, safe, and reliable. It is expected to become a new method for endoscopic hemostasis.

Carbon dioxide for gut distension during digestive endoscopy:Technique and practice survey

AIM:To assess the adoption of Carbon dioxide(CO2)insufflation by endoscopists from various European countries,and its determinants.METHODS:A survey was distributed to 580 endoscopists attending a live course on digestive endoscopy.RESULTS:The response rate was 24.5%.Fewer than half the respondents(66/142,46.5%)were aware of the fact that room air can be replaced by CO2 for gut distension during endoscopy,and 4.2%of respondents were actually using CO2 as the insufflation agent.Endoscopists aware of the possibility of CO2 insufflation mentioned technical difficulties in implementing the system and the absence of significant advantages of CO2 in comparison with room air as barriers to adoption in daily practice(84%and 49%of answers,respectively;two answers were permitted for this item).CONCLUSION:Based on this survey,adoption of CO2 insufflation during endoscopy seems to remain relatively exceptional.A majority of endoscopists were not aware of this possibility,while others were not aware of recent technical developments that facilitate CO2 implementation in an endoscopy suite.

Capsule endoscopy and panendoscopy:A journey to the future of gastrointestinal endoscopy

In 2000,the small bowel capsule revolutionized the management of patients with small bowel disorders.Currently,the technological development achieved by the new models of double-headed endoscopic capsules,as miniaturized devices to evaluate the small bowel and colon[pan-intestinal capsule endoscopy(PCE)],makes this non-invasive procedure a disruptive concept for the management of patients with digestive disorders.This technology is expected to identify which patients will require conventional invasive endoscopic procedures(colonoscopy or balloon-assisted enteroscopy),based on the lesions detected by the capsule,i.e.,those with an indication for biopsies or endoscopic treatment.The use of PCE in patients with inflammatory bowel diseases,namely Crohn’s disease,as well as in patients with iron deficiency anaemia and/or overt gastrointestinal(GI)bleeding,after a non-diagnostic upper endoscopy(esophagogastroduodenoscopy),enables an effective,safe and comfortable way to identify patients with relevant lesions,who should undergo subsequent invasive endoscopic procedures.The recent development of magnetically controlled capsule endoscopy to evaluate the upper GI tract,is a further step towards the possibility of an entirely non-invasive assessment of all the segments of the digestive tract,from mouth-to-anus,meeting the expectations of the early developers of capsule endoscopy.

Prevention program for the COVID-19 in a children’s digestive endoscopy center

The pneumonia caused by the coronavirus disease-2019(COVID-19)outbreak in Wuhan,China constitutes a public health emergency of international concern.The gastrointestinal symptoms of vomiting,diarrhea and abdominal pain and the detection of COVID-19 nucleic acid from fecal specimens in a small number of patients suggest the possibility of transmission via the gastrointestinal tract.People of all ages are vulnerable to this virus,including children.Digestive endoscopy is an invasive procedure during which children cannot wear masks;therefore,they have higher risks of exposure to COVID-19,and the digestive endoscopy center is a relatively high-risk area for COVID-19 infection.Based on these factors and in combination with related policies and regulations,a prevention and control program for the COVID-19 pneumonia in a children's digestive endoscopy center was established to prevent the COVID-19 nosocomial infection.

Patients’ Lived Experience and Injuries Observed during Upper Digestive Endoscopy at KARA Teaching Hospital (Togo)

Background: Endoscopy remains the most performant medical exam exploring the upper digestive tract;but depending on patients, its tolerance is variable. Objective: This study aimed at describing the experience and evaluating the tolerance, acceptability and injuries observed during upper gastrointestinal endoscopy. Methods: This is a prospective and descriptive study carried out from April to July 2017 in the digestive endoscopy unit of the Kara teaching hospital (Togo). The gastroscopy was performed by the same operator (Hepatogastroenteroloogist). The premedication was done with direct intravenous injection of 10 mg of Metoclopramide hydrochloride and viscous Lidocaine oral gel. Previously, essential information about the examination course was given to patients after obtaining their verbal consent. Patients’ impressions of the experience, tolerance and acceptability were collected on a survey sheet, before and after the examination. Results: One hundred and eleven patients were included, 62 women and 49 men. The average age was 45.9 years (15 - 88 years), and the sex ratio (F/M) was 1.2. Most of the patients (89.2%) were experiencing the gastroscopy for the first time, and the main reason was epigastralgia in 55%. The examination duration was good at 88.3% and tolerance was good at 72.1%. Tingling, irritation, pain or sore throat feelings were noted in 13.5%. Patients agreeing to make an ulterior UDE if necessary were up to 92.8%. Observed injuries were dominated by antral erythematous gastropathy (28.8%). Conclusion: UDE is well tolerated among our patients and its acceptability is high. Injuries are dominated by inflammatory pathologies of the stomach in our population.

Foreign Bodies from the Upper Digestive Tract at University Hospital Center Gabriel Touré: The Contribution of Digestive Endoscopy

Foreign bodies ingestion is regularly observed in gastroenterology context. The evolution is favorable with early extraction. Our main objective was to evaluate foreign bodies managed in digestive endoscopic center of University hospital center Gabriel Touré. The study was retrospective from January 2007 to October 2017 in the endoscopic center of the service of gastroenterology of University hospital center Gabriel Touré and concerned the patients who have been addressed at this center for foreign bodies. We collated 44 patients who ingested foreign bodies among 2750 digestive endoscopies, that is to say, a frequency of 0.16%. In patient’s history, we found caustic obstruction in 2.3% of patients. The foreign body ingestion was accidental in 97.7% of cases. Pieces of money were more frequent (54.4%). In 86.4%, the foreign bodies were into the esophagus. Upper digestive endoscopy performed foreign bodies extraction in 88.6 of cases. In 9.1%, the elimination was spontaneous on 72 hours. Surgeon was indicated in 2.3% of patients. The evolution was favorable in 97.7% of patients. One patient died by digestive bleeding. Conclusion: Foreign bodies ingestion is frequent in children. The upper digestive endoscopy can do the diagnosis and the management.

COVID-19 and its effects on the digestive system

Coronavirus disease 2019(COVID-19)is caused by infection of the coronavirus severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)with typical respiratory symptoms.SARS-CoV-2 invades not only the respiratory system,but also other organs expressing the cell surface receptor angiotensin converting enzyme 2.In particular,the digestive system is a susceptible target of SARS-CoV-2.Gastrointestinal symptoms of COVID-19 include anorexia,nausea,vomiting,diarrhea,abdominal pain,and liver damage.Patients with digestive damage have a greater chance of progressing to severe or critical illness,a poorer prognosis,and a higher risk of death.This paper aims to summarize the digestive system symptoms of COVID-19 and discuss fecal-oral contagion of SARS-CoV-2.It also describes the characteristics of inflammatory bowel disease patients with SARSCoV-2 infection and discusses precautions for preventing SARS-CoV-2 infection during gastrointestinal endoscopy procedures.Improved attention to digestive system abnormalities and gastrointestinal symptoms of COVID-19 patients may aid health care providers in the process of clinical diagnosis,treatment,and epidemic prevention and control.

TREATMENT OF MUCOUS MEMBRANE DISEASES OF THE DIGESTIVE TRACT WITH JING liE LIAN OIAO TANG——Therapeutic Effect in 168 Cases

From October 1985 to October 1987,weused Jing Jie Lian Oiao Tang(荆芥连翘汤)totreat 168 patients of mucous membrane diseasesof the digestive tract with good therapeutic ef-fect.CLINICAL DATASelection of CasesIn this series,all 168 cases are inpatientswith diseases of the mucous membrane from themouth to the colon,the diagnosis being con-firmed with endoscopy when necessary.41

Aortodigestive Fistula: A Rare Cause of Digestive Bleeding

Backgound: Aorto-digestive fistulas remain a fatal disease entity often occurring after vascular surgeries. Eso-gastro-duodenal endoscopy is essential to explore the upper digestive bleeding. The negativity of morphological examinations should not exclude the diagnosis. Diagnosis has benefited in recent years from developments in cross-sectional imaging: computed tomography (CT) and magnetic resonance imaging (MRI). The severity of bleeding is linked to the vital consequences (mortality close to 50% up to 100% in the absence of treatment), functional (30% amputation), and to the underlying infection itself correlated with the attack of the stent and the anastomosis. Patients: We report three cases of aorto-digestive fistulas treated at The University Hospital Hassan II to show the challenging diagnosis and therapeutic of such rare causes of upper digestive bleeding. Results: three patients were admitted to the emergency endoscopy unit for upper digestive bleeding, 2 of them had a medical history of Behcet Disease and two had past aortic aneurism surgery. The couple’s upper endoscopy and CT scan angiography made the diagnosis. Unfortunately, 2 patients died from fatal bleeding. Conclusion: Aortodigestive fistula is an extremely serious complication of aortic aneurisms and a rare cause of gastrointestinal bleeding. This diagnosis should be considered in any patient presenting with digestive bleeding with vascular disease or previous history of vascular stent.

Dental trauma in endoscopy:A systematic review and experience of a tertiary endoscopy centre

BACKGROUND Dental injury is the leading cause of litigation in anaesthesia but an underrecognized preventable complication of endoscopy.AIM To determine frequency and effects of dental injury in endoscopy,we present findings from an audit of outpatient endoscopy procedures conducted at a tertiary university hospital and a systematic review of literature.METHODS Retrospective review of 11265 outpatient upper endoscopy procedures over the period of 1 June 2019 to 31 May 2021 identified dental related complications in 0.284%of procedures.Review of literature identified a similar rate of 0.33%.RESULTS Pre-existing dental pathology or the presence of prostheses makes damage more likely but sound teeth may be affected.Pre-endoscopic history and tooth examination are key for risk stratification and may be conducted succinctly with limited time outlay.Tooth retrieval should be prioritized in the event of dental injury to minimize aspiration and be followed by prompt dental consultation for specific management.CONCLUSION Dental complications occur in approximately 1 in 300 of upper endoscopy cases.These are easily preventable by pre-endoscopy screening.Protocols to mitigate dental injury are also suggested.

基于Kano模型的消化内镜病人就医需求调查分析

目的:应用Kano模型深入分析消化内镜病人的差异化就医需求,为进一步制定医疗服务改善策略、提高病人满意度提供依据。方法:设计Kano模型的消化内镜病人就医需求调查问卷对126例消化内镜病人进行调查,包括医德医风、环境设施、医患沟通、医疗流程、医疗费用5个维度,共23个条目。通过Kano模型质量属性分类方法将消化内镜病人就医需求进行归类。结果:消化内镜病人就医需求中必备需求属性2项、期望需求属性11项、魅力需求属性10项,满意度评价为0.54~0.81,重要度评价为0.30~0.79。结论:消化内镜病人在期望需求和魅力需求方面有较大改善空间,医院管理者可立足病人需求,从人文关怀、医患沟通、环境设施、优化流程、提升医疗收费透明度、信息化建设等不同层面多管齐下,制定更具有针对性、高效性的医疗服务方案,以提升服务质量和病人满意度,促进病人舒适就医。

消化系统实习阶段开展内镜教学的探索与研究

目的:探讨在消化系统医学实习生中开展内镜教学的可行性及实践评价。方法:研究对象为2019年至2020年在上海交通大学医学院附属新华医院消化内科实习的102名学生,通过问卷调查内镜教学的必要性、合理课时数。其中51名为对照组,采用“模型+视频”教学模式,另外51名组成试验组,进行“模型+视频+操作观摩”模式。实习结束,比较两组的教学效果、出科考试成绩和教学反馈。结果:实习阶段,学生对内镜教学兴趣度较高;实习后,学生认为更有必要设置内镜观摩课程(P<0.01),“建议课时”由实习前的(1.69±0.82)课时增加至(2.28±1.27)课时(P<0.01)。试验组在“了解内镜操作”(P<0.01)和“激发操作兴趣”(P<0.05)方面存在优势,出科成绩高于对照组(P<0.05)。两组对教学均非常满意。结论:实习阶段引入内镜教学利于医学生掌握消化疾病,提高消化实习阶段的教学效果。

改良注水耗材连接在消化内镜诊疗中的应用

目的 探讨灭菌注射用水和一次性输液管改良注水耗材连接在消化内镜诊疗的应用。方法 采用自身前后对照方法,2019年12月前使用传统注水技术,2020年1月开始使用改良注水技术,即灭菌注射用水直接连接一次性输液管,代替复用水瓶(将灭菌注射用水倒入后)和送水管储水及送水,比较改良前后冲洗液微生物培养结果、耗材成本及护士耗费时间。结果 改良前后冲洗液微生物培养结果均合格。改良前复用水瓶需集中清洗后送供应室灭菌,循环利用需等2d后,每人次内镜诊疗注水耗材连接总成本(29.81±4.65)元,连接、安装和拆卸时间(8.15±1.42)min;改良后总成(3.46±0.51)元,连接、安装及拆卸时间共(2.00±0.22)min,操作简单,取材方便。结论 改良注水耗材连接操作简单,节约成本,减少护士耗时,保障诊疗安全。

儿科消化内镜医师培训现状与思考

儿科消化内镜在小儿消化疾病诊疗中发挥着重要作用,其不仅是一项技术,还是一门技术性较强的新兴学科,即儿科消化内镜学。针对技术性较强的儿科消化内镜操作教学,需要建立科学系统的培训模式,但目前我国儿科消化内镜医师的培训处于起步阶段,专用于儿科消化内镜医师培训的基地少,缺乏统一、规范化的教学模式。该文就我国消化内镜在儿童消化系统疾病诊治发展现状,儿科消化内镜医师培训现状、存在的问题以及对策进行探讨,同时引鉴国际现行培训模式和我国成人消化内镜医师培训经验,针对患儿特殊生理和心理需求,建立儿科消化内镜医师培训特定的课程及评估体系,为建立科学的儿科消化内镜培训模式提供参考。

消化内镜培训面临的挑战及创新教学模式的探索

消化内镜培训对于消化道疾病的诊疗,尤其是消化道早癌的防治具有重要意义。然而,目前的消化内镜培训面临着多个困境,包括陡峭的学习曲线、有限的实践机会、培训人员的个体差异、缺乏实时反馈和指导、培训资源匮乏以及培训机构水平参差不齐等。这些因素在不同程度上影响了消化内镜培训的效果。为了应对这些挑战,本文探讨了创新的消化内镜教学模式,包括混合式教学模式、虚拟现实和模拟训练、人工智能辅助消化内镜教学、远程教学与指导,以及个性化学习和自主学习方案的制定。这些创新教学模式的应用有望解决当前消化内镜培训所面临的困境,提高培训效果和质量,并推动消化内镜教学的创新发展及提升消化道疾病的早期诊断和治疗水平。

消化内镜检查前患者焦虑影响因素分析及预测模型建立

目的分析消化内镜检查前患者焦虑的影响因素,并构建预测模型。方法选取218例行消化内镜检查的患者为研究对象,收集患者的一般资料,采用焦虑自评量表、社会支持评定量表、家庭关怀度指数问卷评估患者的焦虑情况、社会支持度和家庭关怀度。采用多因素Logistic回归分析探讨消化内镜检查前患者焦虑的影响因素,并构建预测模型,进行Hosmer-Lemeshow拟合优度检验;采用受试者工作特征(ROC)曲线分析预测模型的灵敏度和特异度。另选取接受消化内镜检查的45例患者进行临床验证,分析预测模型与临床实际的一致性。结果根据消化内镜检查前患者是否发生焦虑情况,分为焦虑组94例和无焦虑组124例,患者焦虑的发生率为43.12%(94/218)。消化内镜检查前患者在性别、文化程度、婚姻状况、既往检查史、麻醉方式、医疗支付方式、社会支持度、家庭关怀度方面均有显著差异(P<0.05或0.01)。多因素Logistic回归分析显示女性、无既往检查史、非全麻、社会支持度低是导致消化内镜检查前患者焦虑的危险因素(P<0.05或0.01)。预测模型为:P=e^(X)/(1+e^(X)),X=-5.968+1.404×女性+1.652×无既往检查史+1.207×非全麻+0.664×社会支持度低。ROC曲线下面积为0.761(95%CI=0.696~0.826,P=0.000),灵敏度为69.15%,特异度为70.16%。Hosmer-Lemeshow拟合优度检验显示χ^(2)=13.489,P=0.096,提示模型的拟合水平较好。临床验证该模型的准确率为84.44%,一致性检验Kappa值为0.688,具有较高的一致性。结论影响消化内镜检查前患者焦虑的因素较多,研究构建的预测模型准确率较高,具有一定的指导意义,可为临床实施针对性心理干预缓解患者内镜检查前焦虑提供参考。