Evidence map›Paper›PMID 41114896›Full record

ReviewStem cell reviews and reports2026

Advancing Congenital Heart Defect Treatments: Synergistic Approaches with Stem Cells and Functional Scaffolds.

Zahra Sadat Razavi, Hamed Afkhami

Abstract readReview
PubMed Publisher
In one paragraph

Review in Stem cell reviews and reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Zahra Sadat RazaviPhysiology Research Center, Iran University of Medical Sciences, Tehran, Iran. farnazzrazavi@gmail.com.
Hamed AfkhamiCellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran. hamedafkhami70@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Congenital heart defects (CHDs), ranging from minor issues to critical malformations requiring urgent and ongoing medical care, are structural heart abnormalities present at birth. Historically, the prognosis for CHD patients was poor; however, advancements in medical treatments have significantly improved survival rates, with approximately 90% of children with CHDs now reaching adulthood. Standard CHD treatments include cardiac catheterization, heart surgery, medications, and, in severe cases, heart transplantation. Despite these advancements, innovative approaches are urgently needed to enhance therapeutic outcomes and overcome the limitations of current treatments. Recently, the integration of stem cell technologies with bio-scaffold engineering has garnered substantial attention. Key breakthroughs include the development of resilient biological scaffolds designed to expand and remodel within the heart, potentially overcoming the limitations of existing prostheses. Promising regenerative CHD treatments emerge from decellularized extracellular matrix scaffolds combined with autologous stem cells. Tissue engineering and pre-vascularization technologies aim to create functional heart tissues capable of growing with the child, thus reducing the need for multiple procedures. Enhanced scaffold fabrication techniques, such as 3D bioprinting, nanofiber scaffolds, and biomimetic fixation methods, have significantly advanced the field. These technologies enable better integration with native cardiac tissues and allow precise control over scaffold properties. Additionally, innovations in hybrid and smart scaffolds, along with bioreactor conditioning, further amplify the regenerative potential of engineered cardiac tissues. This review focuses on the convergence of stem cell therapy and bio-scaffold technology, highlighting the latest advancements in CHD treatment. It explores the evolution of novel materials and methodologies aimed at creating flexible, durable solutions for managing CHDs. By combining regenerative medicine with cutting-edge scaffold engineering, these emerging therapies offer hope for improved outcomes and quality of life for individuals affected by CHDs.

Indexed as

Heart Defects, CongenitalStem CellsStem Cell TransplantationTissue EngineeringTissue ScaffoldsAnimalsHumansRegenerative Medicine3D bioprintingBioreactor systemsBio-ScaffoldsCongenital heart defectsDecellularized ECMElectrospinningInduced pluripotent stem cellsPre-vascularizationSmart scaffoldsStem cell therapyTissue engineering

Identifiers

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.