Evidence map›Paper›PMID 35210564›Full record

ArticleBone marrow transplantation2022

Thalassemia-free and graft-versus-host-free survival: outcomes of hematopoietic stem cell transplantation for thalassemia major, Turkish experience.

M Akif Yesilipek, Vedat Uygun, Alphan Kupesiz, Gulsun Karasu, Gulyuz Ozturk, Mehmet Ertem, İlgen Şaşmaz, Hayriye Daloğlu, Elif Güler, Volkan Hazar and 48 more

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Article in Bone marrow transplantation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

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0cells of the map it votes in
12citing papers in PubMed
4.0field-weighted citation impact, top 5% 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

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3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 28 citations in OpenAlex.

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4 · The record

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5 · Who and what money

Authors and funding

58 authors at 20 institutions in 1 country.

M Akif YesilipekMedicalpark Antalya Hospital, Pediatric Hematology and Stem Cell Transplantation Unit, Antalya, Turkey. yesilipek@gmail.com.ORCID 0000-0002-4514-8637
Vedat UygunMedicalpark Antalya Hospital, Pediatric Hematology and Stem Cell Transplantation Unit, Antalya, Turkey.ORCID 0000-0003-3257-7798
Alphan KupesizAkdeniz University School of Medicine, Department of Pediatrics, Division of Hematology/Oncology, Antalya, Turkey.
Gulsun KarasuMedicalpark Göztepe Hospital, Pediatric Hematology and Stem Cell Transplantation Unit, Istanbul, Turkey.
Gulyuz OzturkAcıbadem University School of Medicine, Altunizade Hospital, Istanbul, Turkey.
Mehmet ErtemAnkara University Faculty of Medicine, Division of Pediatric Hematology Oncology, Dikimevi, Ankara, Turkey.ORCID 0000-0002-8173-7885
İlgen ŞaşmazAcıbadem Adana Hospital, Pediatric Hematology and Stem Cell Transplantation Unit, Adana, Turkey.
Hayriye DaloğluMedicalpark Antalya Hospital, Pediatric Hematology and Stem Cell Transplantation Unit, Antalya, Turkey.
Elif GülerAkdeniz University School of Medicine, Department of Pediatrics, Division of Hematology/Oncology, Antalya, Turkey.
Volkan HazarMedicalpark Göztepe Hospital, Pediatric Hematology and Stem Cell Transplantation Unit, Istanbul, Turkey.ORCID 0000-0002-1407-2334
Tunç FisginAltınbaş University School of Medicine Department of Pediatric Hematology and Oncology BMT Unit, Istanbul, Turkey.
Gülay SezginÇukurova University School of Medicine Department of Pediatric Oncology and BMT Unit, Adana, Turkey.ORCID 0000-0003-2396-5692
Savaş KansoyEge University School of Medicine Division of Pediatric Hematology Oncology, İzmir, Turkey.
Barış KuşkonmazHacettepe University Faculty of Medicine BMT Unit, Ankara, Turkey.ORCID 0000-0002-1207-4205
Burcu AkıncıAcıbadem University School of Medicine, Altunizade Hospital, Istanbul, Turkey.ORCID 0000-0001-6026-4786
Namık ÖzbekUniversity of Health Sciences, Ankara City Hospital, Ankara, Turkey.
Elif Ünal İnceAnkara University Faculty of Medicine, Division of Pediatric Hematology Oncology, Dikimevi, Ankara, Turkey.ORCID 0000-0002-6846-6048
Seda ÖztürkmenMedicalpark Antalya Hospital, Pediatric Hematology and Stem Cell Transplantation Unit, Antalya, Turkey.
Funda Tayfun KüpesizAkdeniz University School of Medicine, Department of Pediatrics, Division of Hematology/Oncology, Antalya, Turkey.
Koray YalçınMedicalpark Göztepe Hospital, Pediatric Hematology and Stem Cell Transplantation Unit, Istanbul, Turkey.ORCID 0000-0003-3454-9870
Sema AnakMedipol University School of Medicine Division of Pediatric Hematology Oncology, Istanbul, Turkey.
Ceyhun BozkurtIstinye University School of Medicine Department of Pediatric Hematology and Oncology Unit, Istanbul, Turkey.ORCID 0000-0001-6771-9894
Musa KarakükçüErciyes University KANKA Pediatric BMT Center, Kayseri, Turkey.ORCID 0000-0003-2015-3541
Serhan KüpeliÇukurova University School of Medicine Department of Pediatric Oncology and BMT Unit, Adana, Turkey.ORCID 0000-0001-7271-1803
Davut AlbayrakMedicalpark Samsun Hospital Pediatric BMT Unit, Samsun, Turkey.
Haldun ÖnizUniversity of Health Sciences, İzmir Tepecik Hospital, İzmir, Turkey.ORCID 0000-0003-2708-2301
Serap AksoylarEge University School of Medicine Division of Pediatric Hematology Oncology, İzmir, Turkey.ORCID 0000-0002-8446-0834
Fatma Visal OkurHacettepe University Faculty of Medicine BMT Unit, Ankara, Turkey.ORCID 0000-0002-1679-6205
Canan AlbayrakOndokuzmayıs University School of Medicine Department of Pediatric Hematology and Oncology BMT Unit, Samsun, Turkey.
Fatma Demir YenigürbüzAcıbadem University School of Medicine, Altunizade Hospital, Istanbul, Turkey.
İkbal Ok BozkayaUniversity of Health Sciences, Ankara City Hospital, Ankara, Turkey.ORCID 0000-0002-7666-8731
Talia İleriAnkara University Faculty of Medicine, Division of Pediatric Hematology Oncology, Dikimevi, Ankara, Turkey.ORCID 0000-0002-0244-353X
Orhan GürselUniversity of Health Sciences, Division of Pediatric Hematology Oncology, Ankara, Turkey.
Barbaros Şahin KaragünAcıbadem Adana Hospital, Pediatric Hematology and Stem Cell Transplantation Unit, Adana, Turkey.
Gülen Tüysüz KintrupAkdeniz University School of Medicine, Department of Pediatrics, Division of Hematology/Oncology, Antalya, Turkey.
Suna ÇelenMedicalpark Göztepe Hospital, Pediatric Hematology and Stem Cell Transplantation Unit, Istanbul, Turkey.
Murat ElliMedipol University School of Medicine Division of Pediatric Hematology Oncology, Istanbul, Turkey.ORCID 0000-0002-0476-5452
Basak Adaklı AksoyAltınbaş University School of Medicine Department of Pediatric Hematology and Oncology BMT Unit, Istanbul, Turkey.ORCID 0000-0001-8338-2101
Ebru YılmazErciyes University KANKA Pediatric BMT Center, Kayseri, Turkey.
Atila TanyeliÇukurova University School of Medicine Department of Pediatric Oncology and BMT Unit, Adana, Turkey.
Şule Turan AkyolMedicalpark Samsun Hospital Pediatric BMT Unit, Samsun, Turkey.
Zuhal Önder SivişUniversity of Health Sciences, İzmir Tepecik Hospital, İzmir, Turkey.
Gülcihan ÖzekEge University School of Medicine Division of Pediatric Hematology Oncology, İzmir, Turkey.
Duygu UçkanHacettepe University Faculty of Medicine BMT Unit, Ankara, Turkey.
İbrahim KartalOndokuzmayıs University School of Medicine Department of Pediatric Hematology and Oncology BMT Unit, Samsun, Turkey.ORCID 0000-0002-2772-9956
Didem AtayAcıbadem University School of Medicine, Altunizade Hospital, Istanbul, Turkey.
Arzu AkyayInönü University School of Medicine Department of Pediatric Hematology and Oncology BMT Unit, Malatya, Turkey.ORCID 0000-0002-4480-7784
Özlem Arman BilirUniversity of Health Sciences, Ankara City Hospital, Ankara, Turkey.ORCID 0000-0001-8316-3603
Hasan Fatih ÇakmaklıAnkara University Faculty of Medicine, Division of Pediatric Hematology Oncology, Dikimevi, Ankara, Turkey.ORCID 0000-0003-0152-1564
Emin KürekçiUniversity of Health Sciences, Division of Pediatric Hematology Oncology, Ankara, Turkey.ORCID 0000-0003-3259-220X
Barış Malboraİstanbul Yeni Yüzyıl University Gaziosmanpaşa Hospital Pediatric BMT Unit, Istanbul, Turkey.
Sinan AkbayramGaziantep University School of Medicine Department of Pediatric Hematology and Oncology BMT Unit, Gaziantep, Turkey.
Hacı Ahmet DemirMemorial Ankara Hospital Pediatric Hematology and Oncology, Ankara, Turkey.ORCID 0000-0002-5585-683X
Suar Çakı KılıçÜmraniye Education and Research Hospital, Department of Pediatric Bone Marrow Transplantation Unit, Istanbul, Turkey.
Adalet Meral GüneşUludağ University School of Medicine Department of Pediatric Hematology and Oncology BMT Unit, Bursa, Turkey.
Emine ZenginKocaeli University School of Medicine Department of Pediatric Hematology and Oncology BMT Unit, Kocaeli, Turkey.ORCID 0000-0002-7362-6130
Salih ÖzmenBehçet Uz Children's Hospital Pediatric BMT Centre, İzmir, Turkey.ORCID 0000-0002-8585-9628
Ali Bülent AntmenAcıbadem Adana Hospital, Pediatric Hematology and Stem Cell Transplantation Unit, Adana, Turkey.ORCID 0000-0001-6058-6021
Sağlık Bilimleri Üniversitesi · TRAcıbadem University · TRAkdeniz University · TRAnkara University · TRAcıbadem Adana Hospital · TRCukurova University · TREge University · TRHacettepe University · TRAltınbaş University · TRAntalya IVF · TRBahçeşehir University · TRErciyes University · TRIstanbul Eye Hospital · TRIstanbul Medipol University · TRIstinye University · TRIzmir University · TROndokuz Mayıs University · TRSamsun University · TRAntalya Bilim University · TRBursa Uludağ Üni̇versi̇tesi̇ · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report the national data on the outcomes of hematopoietic stem cell transplantation (HSCT) for thalassemia major (TM) patients in Turkey on behalf of the Turkish Pediatric Stem Cell Transplantation Group. We retrospectively enrolled 1469 patients with TM who underwent their first HSCT between 1988 and 2020 in 25 pediatric centers in Turkey. The median follow-up duration and transplant ages were 62 months and 7 years, respectively; 113 patients had chronic graft versus host disease (cGVHD) and the cGVHD rate was 8.3% in surviving patients. Upon the last visit, 30 patients still had cGvHD (2.2%). The 5-year overall survival (OS), thalassemia-free survival (TFS) and thalassemia-GVHD-free survival (TGFS) rates were 92.3%, 82.1%, and 80.8%, respectively. cGVHD incidence was significantly lower in the mixed chimerism (MC) group compared to the complete chimerism (CC) group (p < 0.001). In survival analysis, OS, TFS, and TGFS rates were significantly higher for transplants after 2010. TFS and TGFS rates were better for patients under 7 years and at centers that had performed over 100 thalassemia transplants. Transplants from matched unrelated donors had significantly higher TFS rates. We recommend HSCT before 7 years old in thalassemia patients who have a matched donor for improved outcomes.

Indexed as

beta-ThalassemiaGraft vs Host DiseaseHematopoietic Stem Cell TransplantationThalassemiaChildHumansRetrospective StudiesTransplantation ConditioningTurkey

Identifiers

PMID35210564
OpenAlexW4213423933

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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.