Evidence map›Paper›PMID 29063186›Full record

Trial reportEuropean journal of nutrition2018

Effects of supplementation with rice husk powder and rice bran on inflammatory factors in overweight and obese adults following an energy-restricted diet: a randomized controlled trial.

Fahimeh Edrisi, Mousa Salehi, Afsane Ahmadi, Mohamad Fararoei, Fatemeh Rusta, Salma Mahmoodianfard

Erratum issuedAbstract readComparative StudyRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in European journal of nutrition, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.0field-weighted citation impact, top 9% 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.

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

18 citing papers in PubMed, 60 citations in OpenAlex.

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  16. Effect of Diet on the Gut Microbiota Associated with Obesity.Journal of obesity & metabolic syndrome · 2019
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Fahimeh EdrisiDepartment of Clinical Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Razi s.t, P.O.Box: 71645-111, Shiraz, Iran.
Mousa SalehiDepartment of Clinical Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Razi s.t, P.O.Box: 71645-111, Shiraz, Iran. salehi@sums.ac.ir.
Afsane AhmadiDepartment of Clinical Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Razi s.t, P.O.Box: 71645-111, Shiraz, Iran.
Mohamad FararoeiHIV/AIDs Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Fatemeh RustaDepartment of Clinical Nutrition, Shiraz Trauma Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Salma MahmoodianfardDepartment of Clinical Nutrition, Shiraz Trauma Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Shiraz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeOverweight and obesity are major public health concerns worldwide which are associated with a low-grade chronic inflammation. Dietary fiber as an important component of diet could be effective in controlling weight and inflammatory factors. The present study aimed to compare the effects of rice husk powder and rice bran on inflammatory factors along with an energy-restricted diet in overweight and obese adults.

methodsIn this randomized trial, 105 eligible individuals were assigned to one of the three energy-restricted diet groups receiving; rice bran (n = 35), rice husk powder (n = 35), and control group (n = 35) for 12 weeks. Demographic data, dietary intake, anthropometric indices and inflammatory factors (serum levels of IL-6 and hs-CRP) were measured at baseline and at the end of the study.

resultsWeight, BMI and waist circumference reduced significantly in all groups after 12 weeks of study (P < 0.01 for all). However, pre- and post-measure differences between groups were not significant. Moreover, serum levels of hs-CRP and IL-6 were not significantly different between participants in the rice bran or rice husk groups. However, the reduction in serum levels of hs-CRP in rice husk (mean change = - 0.14 ± 0.05 µg/ml) and rice bran (mean change = - 0.13 ± 0.03 µg/ml) was significantly higher when compared to the control group (mean change = - 0.03 ± 0.02 µg/ml) (P < 0.05 for both groups). The same pattern was found when changes in IL-6 serum levels of participants in rice husk (mean change = - 0.48 ± 0.11 pg/ml) and rice bran (mean change = - 0.57 ± 0.13 pg/ml) groups were compared to the control group (mean change= - 0.19 ± 0.07 pg/ml) (P < 0.05 for both groups).

conclusionThe results of this study showed positive effects of rice bran and rice husk powder supplementation, combined with an energy-restricted diet, on inflammatory markers among overweight and obese adults.

Indexed as

Diet, ReducingPrebioticsAdultAnti-Inflammatory AgentsBody Mass IndexDietary FiberDiet RecordsEnergy IntakeFemaleFood-Processing IndustryHumansIndustrial WasteInflammation MediatorsIranMaleMiddle AgedAnti-Inflammatory AgentsDietary FiberIndustrial WasteInflammation MediatorsPrebioticsHs-CRPIL-6ObesityOverweightRice branRice husk

Identifiers

PMID29063186
OpenAlexW2765830046

What OpenQuestion holds

Textmetadata
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.