Evidence map›Paper›PMID 28547938›Full record

ArticleAsian Pacific journal of cancer prevention : APJCP2017

Joinpoint Analysis Trends in the Incidence of Colorectal Cancer in Khon Kaen, Thailand (1989 – 2012)

Pongdech Sarakarn, Krittika Suwanrungruang, Patravoot Vatanasapt, Surapon Wiangnon, Supannee Promthet, Kriangsak Jenwitheesuk, Supinda Koonmee, Nakhon Tipsunthonsak, Sam Li-Sheng Chen, Amy Ming Fang Yen and 1 more

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Article in Asian Pacific journal of cancer prevention : APJCP, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 3 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

11 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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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

11 authors.

Pongdech SarakarnInstitute of Epidemiology and Prevention Medicine, College of Public Health, National Taiwan University, Taiwan. Email: supannee@kku.ac.th
Krittika Suwanrungruang
Patravoot Vatanasapt
Surapon Wiangnon
Supannee Promthet
Kriangsak Jenwitheesuk
Supinda Koonmee
Nakhon Tipsunthonsak
Sam Li-Sheng Chen
Amy Ming Fang Yen
Tony Hsiu Hsi Chen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: This study focused on recent changes in the incidence of colorectal cancer (CRC) in Khon Kaen, Thailand. Methods: Data for CRC over the period 1989 to 2012 from the population-based cancer registry of Khon Kaen province were employed. Age-standardized incidence rates (ASR) were calculated and classified into 4 age-groups for comparison. Joinpoint regression analysis was used to detect changes in trends among each line segment and an overall line was generated, whether increasing or decreasing, with annual percent change (APC) and average annual percent change (AAPC). Results: There were 3,364 CRC cases included in the analysis, 72.2% histological confirmed and 53.5% in men. Trends of ASRs generally demonstrated gradual increase over the period 1989 to 2012. For those aged under 45 or 50 years there was slight overall increase, with a somewhat zigzag pattern. From joinpoint analysis, the trends of all aged groups were found to be increasing among both men and women: aged 45 years and older group AAPC=3.40, 2.30 and 3.90, respectively); aged 50 years and older group AAPC=2.90, 2.20 and 3.40; aged under 45 years AAPC=6.30, 6.00 and 6.90; and aged under 50 years (AAPC=5.70, 3.20 and 5.70. Conclusions: ASRs for CRC have been gradually increasing in the northeast region of Thailand. Future studies should consider the subsite distribution.

Indexed as

Colorectal cancerincidencejoinpoint analysisThailand

Identifiers

PMID28547938
PMCPMC5494213

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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.