Evidence map›Paper›PMID 29391592›Full record

ArticleEuropean journal of clinical nutrition2018

Development and validation of bioelectrical impedance analysis equations for prediction total body water and fat-free mass using D

Imane El Harchaoui, Asmaa El Hamdouchi, Issad Baddou, Imane El Menchawy, Kaoutar Benjeddou, Naima Saeid, Hakim Belghiti, Mohammed El Mzibri, Khalid El Kari, Hassan Aguenaou

Abstract readValidation Study
PubMed Publisher
In one paragraph

Article in European journal of clinical nutrition, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. NUTRITIONAL STATUS IN CHILDREN WITH CANCER: COMPARISON OF DEUTERIUM OXIDE DILUTION WITH BIOELECTRIC IMPEDANCE ANALYSIS AND ANTHROPOMETRY.Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo · 2021
    Article
  6. Article
  7. 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

10 authors.

Imane El HarchaouiUnité Mixte de Recherche Nutrition et Alimentation, CNESTEN-Université Ibn Tofail URAC 39, Regional Designated Center of Nutrition Associated with AFRA/IAEA, Rabat, Morocco.
Asmaa El HamdouchiUnité Mixte de Recherche Nutrition et Alimentation, CNESTEN-Université Ibn Tofail URAC 39, Regional Designated Center of Nutrition Associated with AFRA/IAEA, Rabat, Morocco. asmaaelhamdouchi@gmail.com.
Issad BaddouUnité Mixte de Recherche Nutrition et Alimentation, CNESTEN-Université Ibn Tofail URAC 39, Regional Designated Center of Nutrition Associated with AFRA/IAEA, Rabat, Morocco.
Imane El MenchawyUnité Mixte de Recherche Nutrition et Alimentation, CNESTEN-Université Ibn Tofail URAC 39, Regional Designated Center of Nutrition Associated with AFRA/IAEA, Rabat, Morocco.
Kaoutar BenjeddouUnité Mixte de Recherche Nutrition et Alimentation, CNESTEN-Université Ibn Tofail URAC 39, Regional Designated Center of Nutrition Associated with AFRA/IAEA, Rabat, Morocco.
Naima SaeidUnité Mixte de Recherche Nutrition et Alimentation, CNESTEN-Université Ibn Tofail URAC 39, Regional Designated Center of Nutrition Associated with AFRA/IAEA, Rabat, Morocco.ORCID http://orcid.org/0000-0002-1428-8362
Hakim BelghitiHôpital d'Instruction Militaire Mohammed V, Rabat, Morocco.
Mohammed El MzibriUnité Mixte de Recherche Nutrition et Alimentation, CNESTEN-Université Ibn Tofail URAC 39, Regional Designated Center of Nutrition Associated with AFRA/IAEA, Rabat, Morocco.
Khalid El KariUnité Mixte de Recherche Nutrition et Alimentation, CNESTEN-Université Ibn Tofail URAC 39, Regional Designated Center of Nutrition Associated with AFRA/IAEA, Rabat, Morocco.
Hassan AguenaouUnité Mixte de Recherche Nutrition et Alimentation, CNESTEN-Université Ibn Tofail URAC 39, Regional Designated Center of Nutrition Associated with AFRA/IAEA, Rabat, Morocco.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

objectivesEstimating body composition using bioelectric impedance analysis (BIA) requires specific prediction equations. The purpose of our study was to examine the validity of published BIA equations for assessing total body water (TBW) and fat-free mass (FFM) using deuterium oxide dilution (D SUBJECTS/

methodsData were collected from 247 schoolchildren aged 8-11 years old. Children were sorted by gender and age group and assigned in development and validation groups. D

resultsPreviously published equations were tested and showed significant bias values indicating that if used they would provide biased values of TBW and FFM. The new prediction equations developed were: [Formula: see text] (l) = 0.269 + 0.292 Ht

conclusionsThe new BIA prediction equations seem to be the most accurate for Moroccan pre-pubertal children.

Indexed as

Body CompositionBody WaterElectric ImpedanceIndicator Dilution TechniquesChildDeuterium OxideFemaleHumansLinear ModelsMaleMoroccoReproducibility of ResultsDeuterium Oxide

Identifiers

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.