Evidence map›Paper›PMID 42064995›Full record

SynthesisJournal of nutritional science2026

The impact of dietary phosphorus supplementation on postprandial metabolic outcomes: a systematic review.

Rania El Khoury, Omar A Obeid, Simon Welham, Amanda Avery

Abstract readSystematic Review
In one paragraph

Synthesis in Journal of nutritional science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Rania El KhourySchool of Bioscience, University of Nottingham, UK.
Omar A ObeidAmerican University of Beirut, Lebanon.ORCID https://orcid.org/0000-0002-7554-1296
Simon WelhamDivision of Food Nutrition & Dietetics, University of Nottingham, UK.ORCID https://orcid.org/0000-0002-9409-1032
Amanda AveryDivision of Food Nutrition & Dietetics, University of Nottingham, UK.ORCID https://orcid.org/0000-0002-3845-6420

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Given the central role of phosphorus in key metabolic processes, including glucose phosphorylation, ATP synthesis, insulin signalling, and energy metabolism, dietary phosphorus availability may influence postprandial metabolic responses. This systematic review evaluates the effects of inorganic phosphorus supplementation on diet-induced thermogenesis, postprandial glycaemia, and postprandial lipidemia in healthy adults. A systematic search of PubMed, Google Scholar, Scopus, and the Cochrane Central Register of Controlled Trials (CENTRAL) was conducted. Only experimental intervention studies assessing phosphorus supplementation as the primary exposure and postprandial metabolic outcomes as primary endpoints were included. Eligible participants were healthy adults aged 18-64 years. Secondary outcomes included changes in body weight, energy intake, and satiety. Ten randomised crossover trials met inclusion criteria, comprising a total of 225 participants. Three out of four studies reported a significant positive association between phosphorus supplementation and diet-induced thermogenesis (

Indexed as

Dietary SupplementsEnergy MetabolismPhosphorus, DietaryPostprandial PeriodAdolescentAdultBlood GlucoseEnergy IntakeHumansMiddle AgedRandomized Controlled Trials as TopicThermogenesisYoung AdultBlood GlucosePhosphorus, DietaryGlycaemialipidemiametabolismphosphorusthermogenesis

Identifiers

PMID42064995
PMCPMC13126066

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.