Evidence map›Paper›PMID 30034422›Full record

ArticlePakistan journal of medical sciences

Impact of age at diagnosis on clinicopathological outcomes of oral squamous cell carcinoma patients.

Nosheen Mahmood, Muhammad Hanif, Akhtar Ahmed, Qamar Jamal, Saqib, Adnan Khan

Abstract read
In one paragraph

Article in Pakistan journal of medical sciences. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
–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

12 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Reappraising the TNM staging system for oral cavity squamous cell carcinoma: an age-related prognosis analysis.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2025
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  4. Review
  5. Article
  6. Review
  7. Older age is a risk factor associated with poor prognosis of patients with squamous cell carcinoma of the oral cavity.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2020
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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

6 authors.

Nosheen MahmoodDr. Nosheen Mahmood, MBBS, M.Phil. Ziauddin Medical University, Karachi, Pakistan.
Muhammad HanifDr. Muhammad Hanif, PhD. Karachi Institute of Radiotherapy and Nuclear Medicine, Karachi, Pakistan.
Akhtar AhmedDr. Akhtar Ahmed, FCPS. Karachi Institute of Radiotherapy and Nuclear Medicine, Karachi, Pakistan.
Qamar JamalDr. Qamar Jamal, PhD. Ziauddin Medical University, Karachi, Pakistan.
SaqibMr. Saqib, M.Sc. Karachi Institute of Radiotherapy and Nuclear Medicine, Karachi, Pakistan.
Adnan KhanMr. Adnan Khan, M.Sc. Karachi Institute of Radiotherapy and Nuclear Medicine, Karachi, Pakistan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveA recent trend in diagnosis of oral cancer in young age is observed, however its impact on various clinicopathological parameters needs to be explored. The aim of the current study was to compare and analyze impact of age at diagnosis with clinicopathological parameters of oral squamous cell carcinoma patients.

methodsIn this cross sectional study conducted at Department of Oncology Ziauddin Hospital Karachi, we included histologically confirmed cases of oral squamous cell carcinoma. The patients were categorized as young age group (40yrs and younger) and old age group (41 yrs and above). A total of 115 patients diagnosed between 2013 and 2016 were enrolled in the study. The variables considered were age at diagnosis, sex, site of lesion, positive family history, tumor grade, stage, uric acid level and survival.

resultsA statistically significant difference was observed between two age groups in overall survival, uric acid level and positive family history of cancer. No significant difference was observed in tumor location, grade and stage.

conclusionMajority of oral cancer patients present at an advanced stage irrespective of age at diagnosis but young age has an overall improved survival. Moreover, a positive family history of cancer in young age group mandates further exploration of possible role of genetic polymorphisms which might be responsible for early onset of the disease.

Indexed as

Clinicopathological dataOral cancerSquamous cell carcinoma

Identifiers

PMID30034422
PMCPMC6041552

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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.