SynthesisPublic health nutrition2021
Consumption of artificially sweetened soft drinks and risk of gastrointestinal cancer: a meta-analysis of observational studies.
Synthesis in Public health nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 4 of them syntheses that pooled 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.
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.
Who cites it
9 citing papers in PubMed, 4 syntheses or guidelines pooled it, 13 citations in OpenAlex.
- Non-Sugar-Sweetened Beverages and Risk of Chronic Diseases: An Umbrella Review of Meta-analyses of Prospective Cohort Studies.Nutrition reviews · 2025Pooled it
- Artificially Sweetened Beverages and Health Outcomes: An Umbrella Review.Advances in nutrition (Bethesda, Md.) · 2023Pooled it
- Effect of physical activity on the risk of frailty: A systematic review and meta-analysis.PloS one · 2022Pooled it
- Metformin use is associated with a reduced risk of cognitive impairment in adults with diabetes mellitus: A systematic review and meta-analysis.Frontiers in neuroscience · 2022Pooled it
- Sweet beverages and the risk of colorectal cancer: the Norwegian Women and Cancer Study.BMC cancer · 2025Article
- The association of artificial sweeteners intake and risk of cancer: an umbrella meta-analysis.Frontiers in medicine · 2025Review
- Inflammation biomarkers are associated with the incidence of cardiovascular disease: a meta-analysis.Frontiers in cardiovascular medicine · 2023Review
- Sugar sweetened beverages, natural fruit juices, and cancer: what we know and what still needs to be assessed.Frontiers in nutrition · 2023Review
- Sweetened beverage consumption and risk of liver cancer by diabetes status: A pooled analysis.Cancer epidemiology · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThere remain inconclusive findings from previous observational epidemiological studies on whether consumption of artificially sweetened soft drinks (ASSD) increases the risk of gastrointestinal (GI) cancer. We investigated the associations between the consumption of ASSD and the risk of GI cancer using a meta-analysis.
designSystematic review and meta-analysis.
settingPubMed and EMBASE were searched using keywords until May 2020 to identify observational epidemiological studies on the association between the consumption of ASSD and the risk of GI cancer. SUBJECTS: Twenty-one case-control studies and seventeen cohort studies with 12 397 cancer cases and 2 474 452 controls.
resultsIn the random-effects meta-analysis of all the studies, consumption of ASSD was not significantly associated with the risk of overall GI cancer (OR/relative risk (RR), 1·02; 95 % CI, 0·92, 1·14). There was no significant association between the consumption of ASSD and the risk of overall GI cancer in the subgroup meta-analyses by study design (case-control studies: OR, 0·95; 95 % CI, 0·82, 1·11; cohort studies: RR, 1·14; 95 % CI, 0·97, 1·33). In the subgroup meta-analysis by type of cancer, consumption of ASSD was significantly associated with the increased risk of liver cancer (OR/RR, 1·28; 95 % CI, 1·03, 1·58).
conclusionsThe current meta-analysis of observational epidemiological studies suggests that overall, there is no significant association between the consumption of ASSD and the risk of GI cancer.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.