Evidence map›Paper›PMID 35508001›Full record

ArticleSao Paulo medical journal = Revista paulista de medicina

Oxidative stress in maternal milk and cord blood in gestational diabetes mellitus: a prospective study.

Fırat Erdoğan, Evrim Şenkal, Ömer Faruk Özer, İlke Özahi İpek, Şükriye Leyla Altuntaş, Şükriye Özde

Open access · diamondAbstract read
In one paragraph

Article in Sao Paulo medical journal = Revista paulista de medicina. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. 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

6 authors at 4 institutions in 1 country.

Fırat ErdoğanMD. Associate Professor, Department of Pediatrics, School of Medicine, Istanbul Medeniyet University, Istanbul, Turkey.ORCID 0000-0002-6299-7067
Evrim ŞenkalMD. Physician, Department of Pediatrics, School of Medicine, Istanbul Medipol University, Istanbul, Turkey.ORCID 0000-0002-3075-2348
Ömer Faruk ÖzerMD. Physician, Department of Biochemistry, School of Medicine, Bezmiâlem Foundation University, Istanbul, Turkey.ORCID 0000-0002-9034-4805
İlke Özahi İpekMD. Professor, Department of Pediatrics, School of Medicine, Istanbul Medipol University, Istanbul, Turkey.ORCID 0000-0002-9120-7642
Şükriye Leyla AltuntaşMD. Physician, Department of Obstetrics and Gynecology, School of Medicine, Istanbul Medipol University, Istanbul, Turkey.ORCID 0000-0003-1985-552X
Şükriye ÖzdeMD. Physician, Department of Pediatrics, School of Medicine, Düzce University, Düzce, Turkey.ORCID 0000-0002-0053-6222
Istanbul Medipol University · TRBezmiâlem Vakıf Üniversitesi · TRDüzce Üniversitesi · TRIstanbul Medeniyet University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundReduced antioxidant defenses may reflect a poor protective response against oxidative stress and this may be implicated in progression of gestational diabetes mellitus (GDM). Oxidative stress induced by hyperglycemia plays a major role in micro and macrovascular complications, which imply endothelial dysfunction.

objectiveOur aim in this study was to investigate the association between GDM and oxidative stress markers measured in plasma, with regard to revealing changes to total antioxidant capacity (TAC) and total oxidant status (TOS) among mothers showing impairments in oral glucose tolerance tests (OGTTs). DESIGN AND

settingProspective study at a university hospital in Turkey.

methodsThe study group consisted of 50 mothers with GDM, and 59 healthy mothers served as controls. Umbilical cord blood samples were taken from all mothers during delivery and breast milk samples on the fifth day after delivery. TAC, TOS, thiol and disulfide levels were measured.

resultsNo statistically significant relationship between the blood and milk samples could be found. An analysis on correlations between TAC, TOS and certain parameters revealed that there were negative correlations between TOS and total thiol (r = -0.386; P < 0.001) and between TOS and disulfide (r = -0.388; P < 0.001) in milk in the control group. However, these findings were not observed in the study group.

conclusionOur findings suggested that a compensatory mechanism of oxidative stress was expected to be present in gestational diabetes mellitus and that this might be ameliorated through good glycemic regulation and antioxidant supplementation.

Indexed as

Diabetes, GestationalAnimalsAntioxidantsDisulfidesFemaleFetal BloodHumansMilkOxidative StressPregnancyProspective StudiesSulfhydryl CompoundsAntioxidantsDisulfidesSulfhydryl Compounds

Identifiers

PMID35508001
PMCPMC9671259
OpenAlexW4225271290

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.