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Smoker and Drinker with Esophageal Squamous Cell Carcinoma after Esophagectomy

Non-Smoker and Non-Drinker with Esophageal Squamous Cell Carcinoma after Esophagectomy

No intervention

Lin Peng

Xuefeng Leng

Lin Peng, M.D.

Wenwu He, M.D.

Our study demonstrates that patients who did not consume alcohol or smoke had a significant advantage in overall survival (OS) after undergoing esophagectomy. Furthermore, our findings indicate that there was no statistically significant difference in OS between patients with a history of both smoking and drinking, and those who only smoked or drank

Outcomes of Smoker and Drinker With Esophageal Squamous Cell Carcinoma After Esophagectomy

Long-term Outcomes of Smoker and Drinker With Esophageal Squamous Cell Carcinoma After Esophagectomy

Overall Survival was calculated from the month and year of surgery to the time of death or last follow-up in April 2024

Sichuan Cancer Hospital and Research Institute

This was an observational study without any intervention

In this retrospective study, we analyzed data from the Sichuan Cancer Hospital \& Institute Esophageal Cancer Case Management Database (SCH-ECCM Database) from January 2010 to December 2017. Our study focused on examining the clinicopathological characteristics, lymph node removal at each station, and treatment details of patients with esophageal squamous cell carcinoma (ESCC) who underwent esophagectomy. Using this data, we developed a prediction model for OS by considering a combination of clinical characteristics and details of lymphadenectomy variables.

In this retrospective study, we analyzed data from the Sichuan Cancer Hospital \& Institute Esophageal Cancer Case Management Database (SCH-ECCM Database) from January 2010 to December 2017. Our study focused on examining the clinicopathological characteristics, lymph node removal at each station, and treatment details of patients with esophageal squamous cell carcinoma (ESCC) who underwent esophagectomy. Using this data, we developed a prediction model for OS by considering a combination of clinical characteristics and details of lymphadenectomy variables. Additionally, the receiver operating characteristic curve demonstrated an area under the curve greater than 0.7 at 1, 3, and 5 years in both the verification and training groups. Furthermore, Kaplan-Meier (K-M) curves showed that our model effectively distinguished between high- and low-risk groups (p \< 0.01).

Development and Validation of a Survival Prediction Model for Esophageal Cancer Patients After Esophagectomy

Development and Validation of A Overall Survival Prediction Model for Esophageal Squamous Cell Carcinoma: A Novel pN Classification

Overall survival (OS) was defined as the time from the month and year of surgery until death or the last follow-up in April 2022.

Study title	NCT ID	Conditions	Interventions	Eligibility	Organization
Outcomes of Smoker and Drinker With Esophageal Squamous Cell Carcinoma After Esophagectomy	NCT06269341	Outcomes of Smo...	No intervention	18 Years - 90 Years	Sichuan Cancer Hospital and Research Institute
Outcomes of Smoker and Drinker With Esophageal Squamous Cell Carcinoma After Esophagectomy	NCT06269341	Outcomes of Smo...	No intervention	18 Years - 90 Years	Sichuan Cancer Hospital and Research Institute
Development and Validation of a Survival Prediction Model for Esophageal Cancer Patients After Esophagectomy	NCT06169930	Survivorship	This was an obs...	18 Years - 90 Years	Sichuan Cancer Hospital and Research Institute

Spots Global Cancer Trial Database for esophgeal cancer