We have located links that may give you full text access.
Outcomes of patients with esophageal and gastric cancer in Sri Lanka: A retrospective survival analysis.
Journal of Cancer Research and Therapeutics 2023 April
INTRODUCTION: Esophageal carcinoma is the fourth most common cancer among males and sixth most common cancer among females in Sri Lanka. Gastric cancer is less common, but its incidence is gradually rising. We conducted a retrospective analysis of survival of esophageal and gastric cancer patients treated at National Cancer Institute, Maharagama, Sri Lanka.
METHODOLOGY: Patients with esophageal and gastric cancer treated in three selected oncology units of the National Cancer Institute, Maharagama during 2015 and 2016 were included in the study. Data on clinical and pathological factors were extracted from clinical records. Overall survival (OS), defined as time to death or loss to follow-up, was the primary endpoint. Univariate and multivariate analyses of survival were performed using the log-rank test and Cox proportional-hazard model, respectively.
RESULTS: The study population comprised 374 patients with a median age of 62 years (interquartile range 55-70). Majority (64%) were male and had squamous cell carcinoma (58%). In the sample, 20% were gastric cancers, while 71% were esophageal cancers, and 9% had gastro-esophageal junction tumors. The 2-year OS was 19% in patients treated with curative intent (95% confidence interval [CI] 14-26 months) with those receiving neoadjuvant chemotherapy, followed by radical surgery having the highest survival (P < 0.001, hazard ratio 0.25 [95% CI 0.11-0.56]). Median OS was 2 months (95% CI 1-2 months) in patients treated with palliative intent.
CONCLUSION: Our results suggest that the outcome of patients with esophageal and gastric cancer is poor in Sri Lanka. Early detection and greater utilization of multimodality treatment could improve outcomes of these patients.
METHODOLOGY: Patients with esophageal and gastric cancer treated in three selected oncology units of the National Cancer Institute, Maharagama during 2015 and 2016 were included in the study. Data on clinical and pathological factors were extracted from clinical records. Overall survival (OS), defined as time to death or loss to follow-up, was the primary endpoint. Univariate and multivariate analyses of survival were performed using the log-rank test and Cox proportional-hazard model, respectively.
RESULTS: The study population comprised 374 patients with a median age of 62 years (interquartile range 55-70). Majority (64%) were male and had squamous cell carcinoma (58%). In the sample, 20% were gastric cancers, while 71% were esophageal cancers, and 9% had gastro-esophageal junction tumors. The 2-year OS was 19% in patients treated with curative intent (95% confidence interval [CI] 14-26 months) with those receiving neoadjuvant chemotherapy, followed by radical surgery having the highest survival (P < 0.001, hazard ratio 0.25 [95% CI 0.11-0.56]). Median OS was 2 months (95% CI 1-2 months) in patients treated with palliative intent.
CONCLUSION: Our results suggest that the outcome of patients with esophageal and gastric cancer is poor in Sri Lanka. Early detection and greater utilization of multimodality treatment could improve outcomes of these patients.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app