Evidence map›Paper›PMID 26816543›Full record

ArticleThoracic cancer2016

Lung cancer incidence and mortality in China, 2011.

Rongshou Zheng, Hongmei Zeng, Tingting Zuo, Siwei Zhang, Youlin Qiao, Qinghua Zhou, Wanqing Chen

Abstract read
In one paragraph

Article in Thoracic cancer, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing 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

51 citing papers in PubMed, 1 synthesis or guideline 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

7 authors.

Rongshou ZhengCancer Hospital, Chinese Academy of Medical Sciences National Cancer Center of China Beijing China.
Hongmei ZengCancer Hospital, Chinese Academy of Medical Sciences National Cancer Center of China Beijing China.
Tingting ZuoCancer Hospital Chinese Academy of Medical Sciences & Peking Union Medical College Beijing China.
Siwei ZhangCancer Hospital, Chinese Academy of Medical Sciences National Cancer Center of China Beijing China.
Youlin QiaoCancer Hospital, Chinese Academy of Medical Sciences National Cancer Center of China Beijing China.
Qinghua ZhouLung Cancer Center and Lung Cancer Institute, West China Hospital Sichuan University Chengdu Sichuan China.
Wanqing ChenCancer Hospital, Chinese Academy of Medical Sciences National Cancer Center of China Beijing China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe National Central Cancer Registry (NCCR) of China is responsible for cancer surveillance. Cancer registration data from registries located in each province are submitted annually to the NCCR for analysis and publication. The lung cancer incidences, and mortalities were estimated in 2011 in China by NCCR.

methodsIn 2014, 234 population-based cancer registries' data in 2011 were submitted to the NCCR and 177 cancer registries' data were selected after quality evaluation. The selected data were classified into urban and rural areas; the crude incidence and mortality rates of lung cancer were calculated by age and gender. Age-standardized rates were calculated by China and World standard population. The 6(th) National Population Census data of China was used to estimate the 2011 lung cancer burden in China.

resultsLung cancer remained the most common cancer and the leading cause of cancer death in China in 2011. Lung cancer incidence and mortality were higher in men and urban areas than those in women and rural areas. The rates were relatively low in patients under 40 years of age, and dramatically increased after age 40, reaching a peak in patients aged 80-84.

conclusionThe burden of lung cancer was serious in China in 2011, especially for men in urban areas. Effective methods of intervention, such as air pollution and smoking controls, should be enhanced in the future.

Indexed as

Chinese peopleepidemiologyincidencelung cancer

Identifiers

PMID26816543
PMCPMC4718125

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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.