Evidence map›Paper›PMID 33922758›Full record

ArticleAntioxidants (Basel, Switzerland)2021

Maternal Supplementation with Herbal Antioxidants during Pregnancy in Swine.

Víctor H Parraguez, Francisco Sales, Oscar A Peralta, Mónica De Los Reyes, Alfonso Campos, Javier González, Wolfgang Peralta, Camila Cabezón, Antonio González-Bulnes

Open access · goldAbstract read
In one paragraph

Article in Antioxidants (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 21% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Effect ofTranslational animal science · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Plant-derived polyphenols in sow nutrition: An update.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2023
    Review
  9. Article
  10. Antioxidants in Animal Nutrition.Antioxidants (Basel, Switzerland) · 2021
    Article
  11. Review
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

9 authors at 3 institutions in 2 countries.

Víctor H ParraguezFaculty of Veterinary Sciences, University of Chile, 8820808 Santiago, Chile.
Francisco SalesINIA-Kampenaike, 6212707 Punta Arenas, Chile.ORCID 0000-0002-9197-8658
Oscar A PeraltaFaculty of Veterinary Sciences, University of Chile, 8820808 Santiago, Chile.
Mónica De Los ReyesFaculty of Veterinary Sciences, University of Chile, 8820808 Santiago, Chile.ORCID 0000-0003-1665-436X
Alfonso CamposAgroservice, 7560908 Santiago, Chile.
Javier GonzálezAgroservice, 7560908 Santiago, Chile.
Wolfgang PeraltaAgrosuper, 2820000 Rancagua, Chile.
Camila CabezónAgrosuper, 2820000 Rancagua, Chile.
Antonio González-BulnesDepartamento de Producción y Sanidad Animal, Facultad de Veterinaria, Universidad Cardenal Herrera-CEU, CEU Universities, C/Tirant lo Blanc, 7. Alfara del Patriarca, 46115 Valencia, Spain.ORCID 0000-0002-0917-4475
University of Chile · CLInria Chile · CLUniversidad Complutense de Madrid · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The effects of a combined supplementation with herbal antioxidants during pregnancy on reproductive traits and piglet performance (number of live, dead, and mummified newborns and litter weight at birth and individual body weight at both birth and weaning) were assessed in a total of 1027 sows (504 treated and 523 control females) kept under commercial breeding conditions. The supplementation increased the number of live-born piglets (13.64 ± 0.11 vs. 12.96 ± 0.13 in the controls;

Indexed as

antioxidantsintrauterine growth restrictionpregnancyprolificacyswine

Identifiers

PMID33922758
PMCPMC8146391
OpenAlexW3159816698

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.