Analysis of Risk Factors of Postoperative Pulmonary Infection in Patients With Esophageal Cancer

NCT ID: NCT05740852

Last Updated: 2023-02-23

Basic Information

• Recruitment Status: COMPLETED
• Total Enrollment: 1688 participants
• Study Classification: OBSERVATIONAL
• Study Start Date: 2016-01-01
• Study Completion Date: 2023-01-31

Brief Summary

The goal of this observational study is to learn about in describe participant population. The main questions it aims to answer are:

• What are the risk factors of postoperative pulmonary infection in patients with esophageal cancer？
• Whether we could establish a clinical prediction model to provide basis for early clinical intervention or not? Participants will describe the main tasks participants will be asked to do, treatments they'll be given and use bullets if it is more than 2 items. If there is a comparison group: Researchers will compare insert groups to see if insert effects.

Detailed Description

Data were collected from the electronic medical records of Xijing Hospital. Each record is entered by two team members working simultaneously to ensure data accuracy.

Conditions

Esophageal Neoplasms; Pneumonia

Study Design

• Observational Model Type: CASE_CONTROL
• Study Time Perspective: RETROSPECTIVE

Study Groups

Infection

Patients who developed pulmonary infection after radical resection of tumor

No interventions assigned to this group

Without infection

Patients without pulmonary infection after radical resection of tumor

No interventions assigned to this group

Eligibility Criteria

Inclusion Criteria

• Diagnosis of esophageal cancer;
• Radical resection of tumor for the first time;
• No distant metastasis was observed in preoperative examination

Exclusion Criteria

• Patients with preoperative pulmonary infection or symptoms of pulmonary infection;
• Patients with tracheal intubation assisted ventilation before surgery;
• Patients with preoperative lung imaging changes or abnormal white blood cells in blood routine;
• Patients undergoing emergency surgery;
• Patients with other cancers;
• Patients with incomplete clinical data.

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 90 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Xijing Hospital

OTHER

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Other Identifiers

XijingHCJF

Identifier Type: -

Identifier Source: org_study_id