Evidence map›Paper›PMID 33038875›Full record

ArticlePediatric research2021

Relationship between bone turnover markers and oxidative stress in children with type 1 diabetes mellitus.

Doaa El Amrousy, Dalia El-Afify, Ahmed Shabana

Registry-linked trialAbstract read
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In one paragraph

Article in Pediatric research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05892848 (Evaluation of Some Biochemical Markers of Bone Turnover in Childern and Adolescents With Type 1 Diabetes), which is not on this map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.6field-weighted citation impact, top 15% 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.

NCT05892848 unknown statusnot on this mapstarted 2023, after this paper: background citation

Evaluation of Some Biochemical Markers of Bone Turnover in Childern and Adolescents With Type 1 Diabetes

TypeobservationalSponsorSohag UniversityRan2023 to 2024Enrolled100ConditionsType 1 DiabetesArmsserum ostecalcin,serum sclerostin and parathroid profile
3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 19 citations in OpenAlex.

  1. Trial
  2. Interaction between diabetes and osteoporosis: imbalance between inflammation and bone remodeling.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2025
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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

3 authors at 1 institution in 1 country.

Doaa El AmrousyPediatric Department, Faculty of Medicine, Tanta University, Tanta, Egypt. doaamoha@yahoo.com.ORCID http://orcid.org/0000-0001-7836-1170
Dalia El-AfifyDepartment of Clinical Pharmacy, Faculty of Pharmacy, Tanta University, Tanta, Egypt.
Ahmed ShabanaPediatric Department, Faculty of Medicine, Tanta University, Tanta, Egypt.
Tanta University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOxidative stress in children with type 1 DM (T1DM) may negatively affect the bone.

methodsThis study included 40 children with T1DM as the patient group and 40 healthy children of matched age and sex as the control group. Plasma alkaline phosphatase, procollagen type-1 amino-terminal propeptide (P1NP), and urinary deoxypyridinoline (DPD) were measured to assess bone turnover. Glutathione, superoxide dismutase (SOD), and malondialdehyde (MDA) were measured to assess oxidative stress.

resultsPatients with T1DM had a significantly lower P1NP level but a significantly higher urinary DPD level compared to the control group. Moreover, there were significantly lower glutathione and SOD levels with significantly higher MDA levels in patients with T1DM. We found a significant positive correlation between P1NP level and both glutathione and SOD levels but a significant negative correlation between P1NP and MDA in patients with T1DM. There was a significant negative correlation between DPD levels and both glutathione and SOD levels and a significant positive correlation between DPD and MDA. Moreover, glutathione was a significant predictor for both P1NP and DPD levels, while MDA was a significant predictor for P1NP levels.

conclusionsThere is an association between oxidative stress and bone turnover markers in children with T1DM. IMPACT: Oxidative stress can negatively affect bone but the exact relationship between oxidative stress and bone turnover in T1DM has not been previously studied in pediatrics. For the best of our knowledge, our study was the first to assess the relationship between oxidative stress and bone turnover in children with T1DM. We revealed that increased oxidative stress in children and adolescents with T1DM may be involved in the impairment of bone turnover process, so treatment strategies toward better glycemic control and decreasing oxidative stress may be beneficial in preventing and treating diabetic bone disease in these children.

Indexed as

Bone RemodelingOxidative StressAlkaline PhosphataseAmino AcidsBone and BonesCase-Control StudiesChildDiabetes Mellitus, Type 1FemaleGlutathioneHumansMaleMalondialdehydePeptide FragmentsProcollagenSuperoxide DismutaseAlkaline PhosphataseAmino AcidsdeoxypyridinolineGlutathioneMalondialdehydePeptide FragmentsProcollagenprocollagen Type I N-terminal peptideSuperoxide Dismutase

Identifiers

PMID33038875
OpenAlexW3092300152

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Registered trials

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.