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Catalyst

inulinFinding

Inulin decreases Beck Depression Inventory (BDI) total score

lowersModerate evidenceFinding

01 · The sentence it was drawn from

“Pairwise comparisons revealed BDI scores were significantly lower in the OF and OF/2’FL interventions compared with maltodextrin: OF (P ≤ 0.001; mean difference: −7.96; 95% CI: −12.03, −3.90); OF/2’FL (P ≤ 0.001; mean difference: −6.86; 95% CI: −10.93, −2.80).”
Quoted verbatim from Inulin-type fructans and 2'fucosyllactose alter both microbial composition and appear to alleviate stress-induced mood state in a working population compared to placebo (maltodextrin): the EFFICAD Trial, a randomized, controlled trial.
This finding among the 5 findings on its endpoint

inulin

Beck Depression Inventory (BDI) total score

lowers

Effect as reported

−7.96mean difference

CI −12.03 to −3.9

Who
Healthy adults aged 18 to 50 in the UK with mild-to-moderately elevated stress and anxiety; 4-week intervention; oligofructose arm (8 g/d plus 2 g/d maltodextrin) against maltodextrin 10 g/d, day-28 ANCOVA contrast
Dose studied
oligofructose 8 g/d plus 2 g/d maltodextrin, once daily in water with breakfast

Moderate evidencePMID 37657523 · 2023

02 · The study

Study
RCT
Duration
4 weeks

Evidence, by strength

  • strong
  • moderatethis finding
  • limited
  • very limited
  • insufficient

04 · To cite this finding

This address does not change

https://catalystproject.ai/e/01M6XJ6CSDTV6EP4CW0JPSE3XV