Evidence map›Paper›PMID 42434289›Full record

ArticleJournal of gastrointestinal oncology2026

Global burden landscape (1990-2021) of gallbladder and biliary tract cancer attributable to high body mass index in older adults and a projection to 2050.

Pingping Chen, Wenhao Qin, Bing Hu

Abstract read
In one paragraph

Article in Journal of gastrointestinal oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Pingping Chen *Department of Gastroenterology, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, China.
Wenhao Qin *Department of Gastroenterology, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, China.
Bing HuDepartment of Gastroenterology, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Obesity and population aging significantly influence the disease burden of gallbladder and biliary tract cancers (GBTCs). The burden of GBTC attributable to a high body mass index (BMI) among older adults was determined using data from the Global Burden of Disease (GBD) Study 2021. Methods: GBTC trends in deaths, disability-adjusted life years (DALYs), and age-standardized ratios (ASRs) were examined for different populations, geographic regions, and socio-demographic index (SDI) levels. Stratified clustering by estimated annual percentage change (EAPC) was used to assess patterns of change in the burden of disease in different geographic regions. Predictive modeling was performed using autoregressive integrated moving average modelling to estimate future disease burden. Results: A total of 360,029 DALYs and 17,976 deaths were attributed to high BMI-related GBTC among older adults globally in 2021. Sex analysis showed that older women had a higher burden of disease, whereas the burden of disease had increased among older men over the last three decades. Moreover, the burden of disease had been heaviest in areas with high SDI, while it had increased significantly in countries with low and medium SDI. Regional analyses of GBD data showed that Asia had the highest burden of disease. Conclusions: The global burden of GBTC due to high BMI in older adults over the past three decades was comprehensively analyzed. Targeted public health strategies should be implemented to reduce this burden.

Indexed as

elderly populationGallbladder and biliary tract cancer (GBTC)high body mass index (high BMI)projectionsocio-demographic index (SDI)

Identifiers

PMID42434289
PMCPMC13350011

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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.