Evidence map›Paper›PMID 33432438›Full record

SynthesisAnnals of hematology2021

Treatment of relapsed/refractory multiple myeloma in the bortezomib and lenalidomide era: a systematic review and network meta-analysis.

Leonardo Javier Arcuri, Andre Dias Americo

Abstract readSystematic ReviewNetwork Meta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Annals of hematology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

13 citing papers in PubMed, 19 citations in OpenAlex.

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  10. Nanotechnology Frontiers in γ-Herpesviruses Treatments.International journal of molecular sciences · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

Leonardo Javier ArcuriHospital Isrealita Albert Einstein, Sao Paulo, Brazil. leonardojavier@gmail.com.ORCID http://orcid.org/0000-0002-9673-1945
Andre Dias AmericoA Beneficiencia Portuguesa, Sao Paulo, Brazil.
Beneficência Portuguesa de São Paulo · BRHospital Israelita Albert Einstein · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Multiple myeloma (MM) is an incurable disease, and patients usually receive multiple lines of therapy. Due to the abundance of novel treatments for MM, we conducted a network meta-analysis to identify combinations that could fare better than others in relapsed/refractory MM, in the setting of novel drugs. We searched PubMed and Cochrane databases for phase III trials in previously treated MM that had lenalidomide or bortezomib in the control arm. The primary endpoint was progression-free survival (PFS), extracted as hazard-ratio. We used the P score to rank treatments. Thirteen studies were included. All but two studies compared one novel agent against two, with or without dexamethasone. Based on the P score, daratumumab and pegylated liposomal doxorubicin had a higher probability of achieving better PFS, followed by isatuximab, carfilzomib, pomalidomide, and panobinostat. Although most overall survival data were not mature enough, the addition of a second or third novel agent to either immunomodulatory (IMID) or proteasome inhibitor (PI) backbone seemed to improve survival (HR = 0.84, 95CI 0.77-0.92). Severe adverse events were more frequent with isatuximab, panobinostat, and pomalidomide. In summary, in the absence of trials directly comparing two novel agents-based therapies, we provide a tool that indirectly compares these newer therapies and that can help physicians to prioritize some regimens over others.

Indexed as

Drug Resistance, NeoplasmAdultAgedAged, 80 and overAntineoplastic Combined Chemotherapy ProtocolsBortezomibDexamethasoneDrug-Related Side Effects and Adverse ReactionsFemaleHumansLenalidomideMaleMiddle AgedMultiple MyelomaNeoplasm MetastasisNeoplasm Recurrence, LocalBortezomibDexamethasoneLenalidomideNetwork meta-analysisNovel agentsRelapsed/refractory multiple myeloma

Identifiers

PMID33432438
OpenAlexW3118375525

What OpenQuestion holds

Textmetadata
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.