The Claim
A 250 mL/day increase in artificially sweetened beverage consumption is associated with a 16% greater risk of leukemia, based on low certainty observational data, with an absolute risk increase of 1 additional case per 1000 persons and no significant associations observed for other cancers.
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
Drinking more diet sodas each day might slightly raise the chance of getting leukemia, but it's a very small increase—just one extra person out of a thousand—and it doesn't seem to affect other cancers.
See the scientific wording
Increased consumption of artificially sweetened beverages (ASBs) by 250 mL/day is associated with a 16% greater risk of leukemia, based on low certainty evidence from observational data, though the absolute risk increase is minimal (1 more case per 1000 persons) and associations with other cancers were not significant.
What the research says
1 studyThe study looked at drinking more diet sodas and found it increased leukemia risk by 16%, just like the claim said. It also found no clear links to other cancers, matching the claim.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.