Evidence map›Paper›PMID 33585695›Full record

ArticleOpen medicine (Warsaw, Poland)2021

Comparison of single and double autologous stem cell transplantation in multiple myeloma patients.

Umit Yavuz Malkan, Haluk Demiroglu, Yahya Buyukasik, Ayse Karatas, Elifcan Aladag, Hakan Goker

Open access · goldAbstract read
In one paragraph

Article in Open medicine (Warsaw, Poland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. 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

6 authors at 2 institutions in 1 country.

Umit Yavuz MalkanDepartment of Hematology, University of Health Sciences, Diskapi Yildirim Beyazit Training and Research Hospital, Ankara, Turkey.
Haluk DemirogluDepartment of Hematology, Faculty of Medicine, Hacettepe University, 06230, Ankara, Turkey.
Yahya BuyukasikDepartment of Hematology, Faculty of Medicine, Hacettepe University, 06230, Ankara, Turkey.
Ayse KaratasDepartment of Hematology, Faculty of Medicine, Hacettepe University, 06230, Ankara, Turkey.
Elifcan AladagDepartment of Hematology, Faculty of Medicine, Hacettepe University, 06230, Ankara, Turkey.
Hakan GokerDepartment of Hematology, Faculty of Medicine, Hacettepe University, 06230, Ankara, Turkey.
Hacettepe University · TRDışkapı Yıldırım Beyazıt Eğitim ve Araştırma Hastanesi · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAutologous stem cell transplantation (ASCT) is one of the standard treatments of choice for eligible multiple myeloma (MM) patients. Herein, we aimed to analyze MM patients at our center and compare the clinical outcomes of single and double ASCT patients. MATERIALS AND

methodsPatients who were diagnosed as having MM and had undergone single or double ASCT in our clinic between the years 2003 and 2020 were retrospectively examined.

resultsIn this study, the median time of second ASCT is approximately 3.6 years from the first ASCT. Overall survival (OS) duration of the single and double transplanted groups was 4,011 ± 266 vs 3,526 ± 326 days, respectively (

conclusionThe present study points out that the second ASCT treatment option for MM patients may not be effective as suggested, especially in the era of novel MM drugs, since our results come from the past data that novel drugs were not exist. In conclusion, we found no benefit with second ASCT in MM patients in terms of PFS and OS or CR rates, and the novel anti-myeloma drugs might decrease the need for a second transplant.

Indexed as

multiple myelomasecond autologous stem cell transplantation

Identifiers

PMID33585695
PMCPMC7862995
OpenAlexW3128298999

What OpenQuestion holds

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Registered trials

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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.