Clinical trial · Observational
Analysis of Risk Factors of Postoperative Pulmonary Infection in Patients With Esophageal Cancer
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
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.
Conditions
Conditions (2)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Esophageal Neoplasms | Esophageal Neoplasm | ONTOLOGY_EXACT | 0.98 |
| Pneumonia | — | UNRESOLVED | — |
Interventions
Interventions (0)
Data not yet available
Design
Arms and outcomes
Arms (2)
- label
- Infection
- description
- Patients who developed pulmonary infection after radical resection of tumor
- label
- Without infection
- description
- Patients without pulmonary infection after radical resection of tumor
Primary outcomes (1)
- measure
- Pneumonia
- timeFrame
- A week after radical resection of tumor
- description
- Pulmonary infection in patients with esophageal cancer after radical resection of tumor
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 90 Years
Show eligibility criteria text
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.
References
Publications (0)
Data not yet available