Evidence map›Paper›PMID 31509979›Full record

Trial reportNutrients2019

Consumption of Raw Orange, 100% Fresh Orange Juice, and Nectar- Sweetened Orange Juice-Effects on Blood Glucose and Insulin Levels on Healthy Subjects.

Dimitrios Papandreou, Emmanouella Magriplis, Myriam Abboud, Zainab Taha, Eleftheria Karavolia, Christos Karavolias, Antonis Zampelas

Abstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Trial
  2. Review
  3. Article
  4. Review
  5. 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

7 authors.

Dimitrios PapandreouDepartment of Health Sciences, CNHS, Zayed University, Abu Dhabi 144534, UAE. Dimitrios.papandreou@zu.ac.ae.
Emmanouella MagriplisDepartment of Food Science and Human Nutrition, Agriculture University of Athens, 11855 Athens, Greece. emagriplis@eatsmart.gr.ORCID 0000-0001-6517-6857
Myriam AbboudDepartment of Health Sciences, CNHS, Zayed University, Abu Dhabi 144534, UAE. Myriam.abboud@zu.ac.ae.
Zainab TahaDepartment of Health Sciences, CNHS, Zayed University, Abu Dhabi 144534, UAE. Zainab.taha@zu.ac.ae.
Eleftheria KaravoliaFaculty of Medicine, University of Groningen, 9712KB Groningen, The Netherlands. elka19@hotmail.com.
Christos KaravoliasDoctor's Medical Center, Abu Dhabi, Abu Dhabi 46400, UAE. karavolias@hotmail.com.
Antonis ZampelasDepartment of Food Science and Human Nutrition, Agriculture University of Athens, 11855 Athens, Greece. azampelas@aua.gr.

Funding

Zayed University R15119
6 · The paper itself

Abstract

objectiveThe aim of this study is to investigate the effect of consumption of raw orange (RO), 100% fresh orange juice (FOJ), and nectar-sweetened orange juice (NSOJ) on postprandial glucose and insulin levels in non-diabetic young Emirati women. RESEARCH

methodsThis is a prospective, three-way, crossover study design. Blood records of thirteen normal weight and seven healthy obese university students were analyzed from Zayed University on three random days with the following three meal samples: 2 ROs, 100% FOJ, and NSOJ. Venous blood was collected at 0, 30, 60, 90, and 120 minutes after the respective meal consumption. Statistical analyses included repeated measures analysis of variance and calculations of the area under the glucose and insulin curves (AUC) for each one of the meal samples.

resultsTotal fasting glucose and insulin levels did not differ by treatment in the normal versus obese group. All three meals had no significant effects on the plasma glucose levels. However, there was a significant change in plasma insulin concentrations at 120 min compared with that at 0 min for RO: -14 (-27.05, -0.90,

conclusionsThis study shows that whole fresh fruit, 100% fruit juice, and sweetened fruit juice did not have a significant effect on the blood glucose levels in non-diabetic Emirati university students. However, a significant decrease in insulin response and HOMA-IR on all three sample meals was observed.

Indexed as

Fruit and Vegetable JuicesPostprandial PeriodSugar-Sweetened BeveragesBiomarkersBlood GlucoseCitrus sinensisCross-Over StudiesFemaleFruitHealthy VolunteersHumansInsulinObesityPlant NectarProspective StudiesTime FactorsBiomarkersBlood GlucoseInsulinPlant Nectardiabetes type 2Emiratiglucoseinsulinorange juiceraw orange

Identifiers

PMID31509979
PMCPMC6770506

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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.