Evidence map›Paper›PMID 30441846›Full record

ReviewNutrients2018

Starchy Carbohydrates in a Healthy Diet: The Role of the Humble Potato.

Tracey M Robertson, Abdulrahman Z Alzaabi, M Denise Robertson, Barbara A Fielding

2 registry-linked trialsOpen access · goldAbstract readReview
In one paragraph

Review in Nutrients, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
4.5field-weighted citation impact, top 5% of its field
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.

NCT04851041 naunknown statusnot on this mapstarted 2021, after this paper: background citation

Long-term Effects of a Potato-based Food Pattern vs a Rice / Pasta-based Food Pattern on Fasting & Postprandial Cardiometabolic Health; The LoPoCardio - Trial

TypeinterventionalSponsorMaastricht University Medical CenterRan2021 to 2024Enrolled56ConditionsGlucose Metabolism, Lipid MetabolismArmsPotato, Pasta/rice
NCT05994313 nacompletednot on this mapstarted 2023, after this paper: background citation

STARchy Staples: a Randomised Controlled Trial on Cardiometabolic Health

TypeinterventionalSponsorKing's College LondonRan2023 to 2025Enrolled71ConditionsCardiometabolic HealthArmsHabitual potato consumption, Habitual non-nutrient-dense staple consumption
3 · Its place in the literature

Who cites it

34 citing papers in PubMed, 116 citations in OpenAlex.

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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 at 1 institution in 1 country.

Tracey M RobertsonDepartment of Nutritional Sciences, University of Surrey, Guildford, GU2 7WG, UK. t.m.robertson@surrey.ac.uk.
Abdulrahman Z AlzaabiDepartment of Nutritional Sciences, University of Surrey, Guildford, GU2 7WG, UK. a.alzaabi@surrey.ac.uk.ORCID 0000-0001-7519-2834
M Denise RobertsonDepartment of Nutritional Sciences, University of Surrey, Guildford, GU2 7WG, UK. m.robertson@surrey.ac.uk.ORCID 0000-0001-5461-9544
Barbara A FieldingDepartment of Nutritional Sciences, University of Surrey, Guildford, GU2 7WG, UK. b.fielding@surrey.ac.uk.
University of Surrey · GB

Funding

Biotechnology and Biological Sciences Research Council BB/N021274/1
6 · The paper itself

Abstract

Potatoes have been an affordable, staple part of the diet for many hundreds of years. Recently however, there has been a decline in consumption, perhaps influenced by erroneous reports of being an unhealthy food. This review provides an overview of the nutritional value of potatoes and examines the evidence for associations between potato consumption and non-communicable diseases. Potatoes are an important source of micronutrients, such as vitamin C, vitamin B6, potassium, folate, and iron and contribute a significant amount of fibre to the diet. However, nutrient content is affected by cooking method; boiling causes leaching of water-soluble nutrients, whereas frying can increase the resistant starch content of the cooked potato. Epidemiological studies have reported associations between potato intake and obesity, type 2 diabetes and cardiovascular disease. However, results are contradictory and confounded by lack of detail on cooking methods. Indeed, potatoes have been reported to be more satiating than other starchy carbohydrates, such as pasta and rice, which may aid weight maintenance. Future research should consider cooking methods in the study design in order to reduce confounding factors and further explore the health impact of this food.

Indexed as

Dietary CarbohydratesSolanum tuberosumDietHumansNutritive ValueDietary CarbohydratesCVDfibrenutritionobesitypotatoresistant starchsatietyT2DM

Identifiers

PMID30441846
PMCPMC6267054
OpenAlexW2900661337

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.