Evidence map›Paper›PMID 33818145›Full record

ArticleAnnals of Saudi medicine

Clinical, epidemiological, and diagnostic characteristics of esophageal carcinoma in a Pakistani population.

Muhammad Sohaib Asghar, Noman Ahmed Khan, Syed Jawad Haider Kazmi, Maira Hassan, Uzma Rasheed, Rumael Jawed, Rabail Yaseen, Syed Anosh Ali Naqvi

Abstract read
In one paragraph

Article in Annals of Saudi medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

4 citing papers in PubMed.

  1. Cancer in Balochistan, Pakistan, 2020-2022: A Descriptive Study.Journal of cancer & allied specialties · 2025
    Article
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4 · The record

Corrections and comments

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

8 authors.

Muhammad Sohaib AsgharFrom the Department of Internal Medicine, Dow University of Health Sciences, Ojha Campus, Karachi, Sindh, Pakistan.
Noman Ahmed KhanFrom the Department of General Surgery, Liaquat National Hospital and Medical College, Karachi, Sindh, Pakistan.
Syed Jawad Haider KazmiFrom the Department of Emergency Medicine, Liaquat National Hospital and Medical College, Karachi, Sindh, Pakistan.
Maira HassanFrom the Department of Internal Medicine, Liaquat National Hospital and Medical College, Karachi, Sindh, Pakistan.
Uzma RasheedFrom the Department of Internal Medicine, Liaquat National Hospital and Medical College, Karachi, Sindh, Pakistan.
Rumael JawedFrom the Department of Gastroenterology, Liaquat National Hospital and Medical College, Karachi, Sindh, Pakistan.
Rabail YaseenFrom the Department of Internal Medicine, Dow University of Health Sciences, Ojha Campus, Karachi, Sindh, Pakistan.
Syed Anosh Ali NaqviFrom the Department of Internal Medicine, Dow University of Health Sciences, Ojha Campus, Karachi, Sindh, Pakistan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEsophageal cancer ranks eighth among the most prevalent cancers globally and is the sixth leading cause of mortality from malignancy worldwide; it is the 7th most prevalent malignancy in males and the 6th most prevalent malignancy in females. In Pakistan, the incidence is 4.1 per 100 000 with the province of Baluchistan having the greatest incidence.

objectiveReport trends and characteristics of esophageal cancer in Pakistan over the past 10 years.

designCross-sectional, retrospective review of medical records.

settingTertiary care hospital. PATIENTS AND

methodsThe study included all patients admitted with a diagnosis of esophageal carcinoma with a mass lesion or luminal narrowing. The records were for the period from January 2011 to September 2020.

main outcome measuresGender, histopathological types/differentiation along with clinical/laboratory findings. SAMPLE SIZE: 1009 with a mean (standard deviation) age of 49.3 (14.2) and a median (interquartile range of 50 (22) years (443 males and 566 females with age of 51.0 [20] years and 47.9 [23.8] years, respectively). The male-to-female ratio was 1:1.2.

resultsMost patients (82.7%) had squamous cell carcinomas with a male-to-female ratio of 1:2; the remainder had adenocarcinomas with a male-to-female ratio of 4:1 (

conclusionOur study reports the most recent trends of esophageal carcinoma in this region. LIMITATIONS: Lack of metastatic workup, TNM staging, and mode of treatment, along with the overlapping pattern of histological variants. CONFLICT OF INTEREST: None.

Indexed as

AdenocarcinomaEsophageal NeoplasmsCross-Sectional StudiesFemaleHumansMaleMiddle AgedNeoplasm StagingPakistanPrognosisRetrospective Studies

Identifiers

PMID33818145
PMCPMC8020643

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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.