Evidence map›Paper›PMID 34915685›Full record

ArticleMedeniyet medical journal2021

Molecular Detection of Alpha Thalassemia: A Review of Prevalent Techniques.

Divashini Vijian, Wan Suriana Wan Ab Rahman, Kannan Thirumulu Ponnuraj, Zefarina Zulkafli, Noor Haslina Mohd Noor

Open access · diamondAbstract read
In one paragraph

Article in Medeniyet medical journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

17 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Global Globin Network and adopting genomic variant database requirements for thalassemia.Database : the journal of biological databases and curation · 2024
    Article
  10. Article
  11. Article
  12. Detection of 13 Novel Variants and Investigation of Mutation Distribution by Next Generation Sequencing in Hemoglobinopathies: A Single Center Experience.Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion · 2024
    Article
  13. Article
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  15. Article
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  17. 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

5 authors at 3 institutions in 1 country.

Divashini VijianUniversiti Sains Malaysia, School of Dental Sciences, Kubang Kerian Kelantan, Malaysia.ORCID 0000-0002-2783-9178
Wan Suriana Wan Ab RahmanUniversiti Sains Malaysia, Health campus, School of Dental Sciences, Kubang Kerian, Kelantan, Malaysia.ORCID 0000-0003-3878-208X
Kannan Thirumulu PonnurajUniversiti Sains Malaysia, School of Dental Sciences, Kubang Kerian Kelantan, Malaysia.ORCID 0000-0001-5015-9771
Zefarina ZulkafliUniversiti Sains Malaysia, School of Medical Sciences, Department of Hematology, Kubang Kerian Kelantan, Malaysia.ORCID 0000-0003-2029-2234
Noor Haslina Mohd NoorUniversiti Sains Malaysia, School of Medical Sciences, Department of Hematology, Kubang Kerian Kelantan, Malaysia.ORCID 0000-0001-8357-1850
Universiti Malaysia Kelantan · MYHospital Universiti Sains Malaysia · MYUniversiti Sains Malaysia · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alpha thalassemia (α-thalassemia) is an autosomal recessive disorder due to the reduction or absence of α globin chain production. Laboratory diagnosis of α-thalassemia requires molecular analysis for the confirmatory diagnosis. A screening test, comprising complete blood count, blood smear and hemoglobin quantification by high performance liquid chromatography and capillary electrophoresis, may not possibly detect all the thalassemia diseases. This review focused on the molecular techniques used to detect α-thalassemia, and the advantages and disadvantages of each technique were highlighted. Multiplex gap-polymerase chain reaction, single-tube multiplex polymerase chain reaction, multiplex ligation-dependent probe amplification, and loop-mediated isothermal amplification were used to detect common deletion of α-thalassemia. Furthermore, the reverse dot blot analysis and a single tube multiplex polymerase chain reaction could detect non-deletion mutation of the α-globin gene. Sanger sequencing is widely used to detect non-deletion mutations of α-thalassemia. Recently, next-generation sequencing was introduced in the diagnosis of both deletion and point mutations of α-thalassemia. Despite the advantages and disadvantages of different techniques, the routine method employed in the laboratory should be based on the facility, expertise, available equipment, and economic conditions.

Indexed as

Alpha chaindeletionmolecular techniquesnon-deletionthalassemia

Identifiers

PMID34915685
PMCPMC8565582
OpenAlexW3203664842

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.