Evidence map›Paper›PMID 33546213›Full record

ArticleChildren (Basel, Switzerland)2021

Assessment of Subclinical Renal Glomerular and Tubular Dysfunction in Children with Beta Thalassemia Major.

Asmaa A Mahmoud, Doaa M Elian, Nahla Ms Abd El Hady, Heba M Abdallah, Shimaa Abdelsattar, Fatma O Khalil, Sameh A Abd El Naby

Open access · goldAbstract read
In one paragraph

Article in Children (Basel, Switzerland), 2021. 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
2.4field-weighted citation impact, top 11% 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

7 citing papers in PubMed, 24 citations in OpenAlex.

  1. Glomerular Injury Findings in Patients with Thalassemia Minor.International journal of molecular sciences · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Predisposing Factors to Infections in Thalassemia Syndrome Patients.Mediterranean journal of hematology and infectious diseases · 2025
    Article
  6. Article
  7. 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

7 authors at 2 institutions in 2 countries.

Asmaa A MahmoudDepartment of Pediatrics, Faculty of Medicine, Menoufia University, Shebin Elkom 32511, Egypt.
Doaa M ElianDepartment of Pediatrics, Faculty of Medicine, Menoufia University, Shebin Elkom 32511, Egypt.ORCID 0000-0001-9596-6737
Nahla Ms Abd El HadyDepartment of Pediatrics, Faculty of Medicine, Menoufia University, Shebin Elkom 32511, Egypt.
Heba M AbdallahDepartment of Clinical Pathology, National Liver Institute, Menoufia University, Shebin Elkom 32511, Egypt.
Shimaa AbdelsattarDepartment of Clinical Biochemistry and Molecular Diagnostics, National Liver Institute, Menoufia University, Shebin Elkom 32511, Egypt.ORCID 0000-0002-3993-5378
Fatma O KhalilDepartment of Clinical and Molecular Microbiology and Immunology, National Liver Institute, Menoufia University, Shebin Elkom 32511, Egypt.ORCID 0000-0002-3157-5232
Sameh A Abd El NabyDepartment of Pediatrics, Faculty of Medicine, Menoufia University, Shebin Elkom 32511, Egypt.
Menoufia University · EGKing Faisal University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA good survival rate among patients with beta thalassemia major (beta-TM) has led to the appearance of an unrecognized renal disease. Therefore, we aimed to assess the role of serum cystatin-C as a promising marker for the detection of renal glomerular dysfunction and N-acetyl beta-D-glucosaminidase (NAG) and kidney injury molecule 1 (KIM-1) as potential markers for the detection of renal tubular injury in beta-TM children.

methodsThis case-control study was implemented on 100 beta-TM children receiving regular blood transfusions and undergoing iron chelation therapy and 100 healthy children as a control group. Detailed histories of complete physical and clinical examinations were recorded. All subjected children underwent blood and urinary investigations.

resultsThere was a significant increase in serum cystatin-C (

conclusionSerum cystatin-C is a good marker for detection of glomerular dysfunction. NAG and KIM-1 may have a predictive role in the detection of kidney injury in beta-TM children.

Indexed as

beta thalassemia majorcystatin Ciron overloadkidney injury molecule 1 (KIM-1)N-acetyl beta-D-glucosaminidase (NAG)

Identifiers

PMID33546213
PMCPMC7913373
OpenAlexW3128333191

What OpenQuestion holds

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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.