Evidence map›Paper›PMID 35446936›Full record

Trial reportBlood advances2023

Efficacy of combined immunosuppression with or without eltrombopag in children with newly diagnosed aplastic anemia.

Olga Goronkova, Galina Novichkova, Tatiana Salimova, Irina Kalinina, Dina Baidildina, Ulyana Petrova, Kristina Antonova, Maria Sadovskaya, Elena Suntsova, Dmitry Evseev and 26 more

Registry-linked trialOpen access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Blood advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03413306 (A Phase II Multicenter Randomized Study of Eltrombopag Combined With Cyclosporine and hATG Versus hATG and CsA as First Line Treatment in Pediatric Patients With Severe Acquired Aplastic Anemia), which is not on this map. Cited by 21 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 4 pooled it
5.5field-weighted citation impact, top 3% 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.

NCT03413306 phase3unknown statusnot on this map

A Phase II Multicenter Randomized Study of Eltrombopag Combined With Cyclosporine and hATG Versus hATG and CsA as First Line Treatment in Pediatric Patients With Severe Acquired Aplastic Anemia

TypeinterventionalSponsorFederal Research Institute of Pediatric Hematology, Oncology and ImmunologyRan2016 to 2022Enrolled100ConditionsAcquired Aplastic AnemiaArmsEltrombopag, IST (ATG + CsA)
3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 4 syntheses or guidelines pooled it, 35 citations in OpenAlex.

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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

36 authors at 8 institutions in 1 country.

Olga GoronkovaDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0001-8571-5395
Galina NovichkovaDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0002-2322-5734
Tatiana SalimovaDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0002-2958-1705
Irina KalininaDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0002-0813-5626
Dina BaidildinaDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0001-7130-8596
Ulyana PetrovaDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0002-1258-8281
Kristina AntonovaDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0002-6001-2746
Maria SadovskayaDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0002-7918-680X
Elena SuntsovaDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0001-8404-1800
Dmitry EvseevDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0001-8610-0624
Victor MatveevDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0002-8709-5238
Dmitry VenyovDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0002-0183-1530
Lili KhachatryanDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0001-7265-0414
Dmitry LitvinovDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0002-7461-0050
Alexey PshonkinDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0002-2057-2036
Galina OvsyannikovaDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.
Natalia KotskayaDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.
Darina GobadzeDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0001-7808-1347
Yulia OlshanskayaDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0002-2352-7716
Alexander PopovDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0002-0889-6986
Elena RaykinaDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.
Olga MironenkoDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0001-8952-8386
Kirill VoroninDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.
Bazarma PurbuevaPirogov Russian Clinical Children's Hospital, Moscow, Russia.
Elmira BoichenkoSt. Petersburg Children's City Hospital No 1, St. Petersburg, Russia.
Yulia DinikinaAlmazov National Medical Research Center, St. Petersburg, Russia.ORCID 0000-0002-2003-0982
Evgeniya GuseynovaKrasnoyarsk Regional Clinical Hospital, Krasnoyarsk, Russia.
Dmitry SherstnevShustov University Clinical Hospital No 3 of Razumovsky Saratov State Medical University, Saratov, Russia.ORCID 0000-0002-2290-5180
Elena KalininaSamara Regional Clinical Children's Hospital, Samara, Russia.
Sergey MezentsevPerm Regional Clinical Hospital, Perm, Russia.
Olga StrenevaEkaterinburg Regional Clinical Children's Hospital, Ekaterinburg, Russia.
Natalia YudinaVoronezh Regional Clinical Children's Hospital No 1, Voronezh, Russia.
Olga PlaksinaRegional Clinical Children's Hospital, Nizhniy Novgorod, Russia.ORCID 0000-0001-8374-6358
Elena EregaPiotrovich Regional Clinical Children's Hospital, Khabarovsk, Russia.
Michael MaschanDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0003-1735-0093
Alexey MaschanDmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology, Moscow, Russia.ORCID 0000-0002-0016-6698
Dmitry Rogachev National Research Center of Pediatric Hematology, Oncology and Immunology · RURegional Children's Clinical Hospital No. 1 · RUCity Children's Hospital No. 22 · RUFederal Almazov North-West Medical Research Centre · RUKrasnoyarsk Regional Clinical Hospital · RUPerm Regional Oncology Center · RURussian Children's Clinical Hospital · RUSaratov State Medical University · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We compared the efficacy and safety of eltrombopag (ELTR) combined with immunosuppressive therapy (IST) and IST alone in treatment-naïve children with severe (SAA) and very severe (vSAA) aplastic anemia. Ninety-eight pediatric patients were randomized to receive horse antithymocyte globulin (hATG) and cyclosporin A (CsA) with (n = 49) or without (n = 49) ELTR. The primary endpoint was the overall response rate (ORR) at 4 months. After 4 months, nonresponders were crossed over to the alternative group. In all patients, the ORR in ELTR + IST and IST groups was similar (65% vs 53%; P = .218); however, the complete response (CR) rate was significantly higher in the ELTR + IST group (31% vs 12%; P = .027). In severity subgroups, the ORR was 89% vs 57% (P = .028) in favor of IST + ELTR in SAA, but it did not differ in patients with vSAA (52% vs 50%; P = .902). At 6 months after the crossover, 61% of initial ELTR(-) patients achieved a response compared with 17% of initial ELTR(+) patients (P = .016). No significant difference in ELTR + IST and IST groups was observed in the 3-year overall survival (OS) (89% vs 91%; P = .673) or the 3-year event-free survival (EFS) (53% vs 41%; P = .326). There was no unexpected toxicity related to ELTR. Adding ELTR to standard IST was well tolerated and increased the CR rate. The greatest benefit from ELTR combined with IST was observed in patients with SAA but not in those with vSAA. The second course of IST resulted in a high ORR in initial ELTR(-) patients who added ELTR and had limited efficacy among patients who received ELTR upfront. This trial was registered at Clinicaltrials.gov as #NCT03413306.

Indexed as

Anemia, AplasticImmunosuppressive AgentsBenzoatesHumansHydrazinesImmunosuppression TherapyPyrazolesTreatment OutcomeBenzoateseltrombopagHydrazinesImmunosuppressive AgentsPyrazoles

Identifiers

PMID35446936
PMCPMC10027512
OpenAlexW4224248103

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Registered trials

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.