Evidence map›Paper›PMID 37948007›Full record

ArticleIndian journal of gastroenterology : official journal of the Indian Society of Gastroenterology2024

Clinicopathological features and survival outcomes for gastric adenocarcinoma: Real-world single-center data.

L Charles, Archana Elangovan, Yadav Nisha, Esha Jafa, Vikram Kate, Sandhiya Selvarajan, Smita Kayal, Rajesh Nachiappa Ganesh, Biswajit Dubashi, Prasanth Penumadu and 1 more

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Article in Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
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4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

L CharlesDepartment of Medical Oncology, Regional Cancer Centre, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantari Nagar, Pondicherry, 605 006, India.
Archana ElangovanDepartment of Surgical Oncology, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantari Nagar, Pondicherry, 605 006, India.
Yadav NishaDepartment of Medical Oncology, Regional Cancer Centre, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantari Nagar, Pondicherry, 605 006, India.
Esha JafaDepartment of Medical Oncology, Regional Cancer Centre, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantari Nagar, Pondicherry, 605 006, India.
Vikram KateDepartment of Surgery, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantari Nagar, Pondicherry, 605 006, India.
Sandhiya SelvarajanDepartment of Clinical Pharmacology, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantari Nagar, Pondicherry, 605 006, India.
Smita KayalDepartment of Medical Oncology, Regional Cancer Centre, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantari Nagar, Pondicherry, 605 006, India.
Rajesh Nachiappa GaneshDepartment of Pathology, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantari Nagar, Pondicherry, 605 006, India.
Biswajit DubashiDepartment of Medical Oncology, Regional Cancer Centre, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantari Nagar, Pondicherry, 605 006, India. drbiswajitdm@gmail.com.ORCID 0000-0001-9852-2525
Prasanth PenumaduDepartment of Surgical Oncology, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantari Nagar, Pondicherry, 605 006, India.
Prasanth GanesanDepartment of Medical Oncology, Regional Cancer Centre, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantari Nagar, Pondicherry, 605 006, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionGastric cancer is the fifth most-common cancer and fourth common cause for cancer-related deaths globally. Surgery preceded or followed by chemotherapy or chemoradiotherapy is considered an optimal treatment for locally advanced gastric cancer. This study is a real-world data from a tertiary referral institute in southern India, in its experience with treating gastric adenocarcinoma over a period of four years with a minimum of two-year follow-up.

methodsThis was a retrospective analysis of data of patients with histologically proven gastric adenocarcinoma enrolled in the Department of Medical Oncology from 2015 to 2018. The demographic details, presentation, staging, treatment received and outcomes of patients with gastric adenocarcinoma were collected and analyzed in this study.

resultsTotal 488 patients with gastric adenocarcinoma were included for the study. The stage-wise distribution of patients revealed early and locally advanced (45%) and metastatic (55%). The peritoneum and liver were the common sites of metastasis. The treatment distribution of these patients included perioperative chemotherapy followed by surgery (25 [5%]), surgery followed by adjuvant chemotherapy (65 [13%]), surgery alone (16 [3%]), perioperative chemotherapy alone (23 [4%]), palliative chemotherapy (274 [56%]) and supportive care (85 [17%]). The median overall survival for curative, palliative and supportive treatment was 23 (18-28), nine (7.6-10.4) and four (2.7-5.3) months, respectively. The two-year overall survival in the intention to treat population in the primary surgery (n = 81) and perioperative chemotherapy groups (n = 66) was 67.4% vs. 29.9% (p < 0.0001), respectively.

conclusionThis study highlights the advanced nature of the presentation of gastric cancer patients and the poor rate of treatment completion. The median survival rates in curative patients remain to be dismally poor. The treatment sequence in curable gastric cancer of surgery followed by adjuvant chemotherapy vs. perioperative chemotherapy followed by surgery needs to be explored in our country.

Indexed as

AdenocarcinomaStomach NeoplasmsAdultAgedAged, 80 and overChemotherapy, AdjuvantCombined Modality TherapyFemaleGastrectomyHumansIndiaMaleMiddle AgedNeoplasm StagingRetrospective StudiesSurvival RateChemotherapyGastric cancerIndian dataLocally advanced cancerMetastatic gastric cancerOverall survivalPerioperative chemotherapySignet ringStudy outcomesSurgery

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.