Evidence map›Paper›PMID 25987112›Full record

ArticleSaudi medical journal2015

Increasing trends in kidney cancer over the last 2 decades in Saudi Arabia.

Sultan S Alkhateeb, Jawaher M Alkhateeb, Eman A Alrashidi

Erratum issuedAbstract read
In one paragraph

Article in Saudi medical journal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Observational
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Sultan S AlkhateebDivision of Urology, Department of Surgery, King Abdulaziz Medical City, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Kingdom of Saudi Arabia. E-mail. sultan.alkhateeb@gmail.com.
Jawaher M Alkhateeb
Eman A Alrashidi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo examine the trends of kidney cancer over the last 2 decades in a subset of a Saudi Arabian population.

methodsWe conducted a retrospective study in a tertiary care center including all adult patients with primary kidney cancer who presented and were managed between 1990 and 2010. The time period was split into 4 quartiles, and variables tested and compared using chi-square, T-test, and Kaplan-Meier curves for survival.

resultsThe total was 215 patients with a mean age of 57.8 years. There was an increase in the number of kidney cancer cases over the last 2 decades. There was no significant difference in the mode of presentation or stage distribution between quartiles. A significant change was observed in the management towards minimally invasive and nephron-sparing surgeries (p less than 0.001). There was no change in recurrence-free and disease-specific survival over the last 20 years.

conclusionsThere have been an increasing number of kidney cancer patients over the last 2 decades with no observed migration towards more incidental and low stage tumors as compared with developed countries.

Indexed as

Neoplasm Recurrence, LocalAdultAgedCarcinoma, Renal CellFemaleHumansKaplan-Meier EstimateKidney NeoplasmsMaleMiddle AgedMinimally Invasive Surgical ProceduresNeoplasm GradingNeoplasm StagingNephrectomyNephronsOrgan Sparing Treatments

Identifiers

PMID25987112
PMCPMC4454904

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LicenceCC BY-NC-SA
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Registered trials

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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.