Evidence map›Paper›PMID 40644449›Full record

SynthesisNutrition reviews2026

Cereal Fibers and Satiety: A Systematic Review.

Alicia Machalias, Jessica J A Ferguson, Trish Guy, Eleanor J Beck

Abstract readSystematic Review
In one paragraph

Synthesis in Nutrition reviews, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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

4 authors.

Alicia MachaliasSchool of Medical, Indigenous and Health Sciences, University of Wollongong, Wollongong, New South Wales 2522, Australia.
Jessica J A FergusonSanitarium The Health Food Company, Berkeley Vale, New South Wales 2261, Australia.
Trish GuySanitarium The Health Food Company, Berkeley Vale, New South Wales 2261, Australia.
Eleanor J BeckSchool of Medical, Indigenous and Health Sciences, University of Wollongong, Wollongong, New South Wales 2522, Australia.ORCID 0000-0002-3448-6534

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextIntake of cereal fiber has been linked to favorable health outcomes, such as lower body weight. Changes in perceived appetite sensations are a possible mechanism. Evidence of varied effects of different cereal fibers on satiety is conflicting.

objectiveConsidering satiety as a potential mechanism to reduce dietary intake, this study aimed to systematically review the effect of higher cereal fiber intake compared with a lower-fiber control on appetite sensations and ad libitum energy intake, using visual analog scales and subsequent meal intake data. DATA SOURCES: Literature pertaining to the effects of cereal fibers on satiety outcomes was gathered through Medline, Scopus, CINAHL Plus, and Web of Science. DATA EXTRACTION: Randomized crossover intervention studies in healthy humans assessing the effects of cereal fibers on subjective measures of appetite for a minimum of 2 hours, with ≥3-day washout periods, and that detailed the type and amount of fiber delivered for each intervention were eligible. Quality was assessed using the Academy of Nutrition and Dietetics Quality Criteria Checklist and Health Canada Consistency Tool. DATA ANALYSIS: Evidence from 48 studies indicated that cereal fiber intake was associated with favorable effects on satiety and other measures of appetite but limited effects on ad libitum energy intake. Higher cereal fiber intake from rye and oat sources showed superior effects on appetite compared with a lower-fiber control. Wheat and barley fibers as well as functional fibers, resistant starch, and soluble corn fiber, showed a weak effect on appetite sensations and ad libitum energy intake.

conclusionOverall, a higher intake of cereal fiber compared with a low-fiber control indicates positive effects on satiety measures. Further research is required to assess the influence of physicochemical properties of different cereal fiber types as well as effects of age, gender, and disease state on expression of satiety signals. SYSTEMATIC REVIEW REGISTRATION: PROSPERO registration no. CRD42023395182.

Indexed as

Dietary FiberEdible GrainSatiationAppetiteCross-Over StudiesEnergy IntakeHumansRandomized Controlled Trials as TopicDietary Fiberappetitecereal fiberscerealsgrainshungersatiationsatietywhole grain

Identifiers

PMID40644449
PMCPMC12696374

What OpenQuestion holds

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Registered trials

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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.