Fig 1.
PRISMA flow diagram of the literature search selection process.
Table 1.
Studies included in the meta-analysis.
Fig 2.
Forest plot of fatty acid taste thresholds of groups of participants who were lean versus overweight or obese from 7 included studies [6–8,10,14,16,26].
Fig 3.
Forest plot of fatty acid taste thresholds of long-chain fatty acids of groups of participants who were lean versus overweight or obese [6–8,10,14,16,26].
Fig 4.
Risk of bias assessment summary table.
Fig 5.
Risk of bias assessment graph.