Evidence map›Paper›PMID 29192016›Full record

ArticleThe oncologist2018

Comparative Efficacy of Daratumumab Monotherapy and Pomalidomide Plus Low-Dose Dexamethasone in the Treatment of Multiple Myeloma: A Matching Adjusted Indirect Comparison.

Suzy Van Sanden, Tetsuro Ito, Joris Diels, Martin Vogel, Andrew Belch, Albert Oriol

Abstract readComparative Study
In one paragraph

Article in The oncologist, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 3 pooled it
–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

4 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Matching-adjusted comparison of oral corticosteroid reduction in asthma: Systematic review of biologics.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2020
    Pooled it
  3. Matching-adjusted indirect comparison of benralizumabThe European respiratory journal · 2018
    Pooled it
  4. Article
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.

Suzy Van SandenJanssen Health Economics & Market Access EMEA Statistics & Modeling, Beerse, Belgium svsande1@its.jnj.com.
Tetsuro ItoJanssen Health Economics & Market Access EMEA, High Wycombe, United Kingdom.
Joris DielsJanssen Health Economics & Market Access EMEA Statistics & Modeling, Beerse, Belgium.
Martin VogelJanssen EMEA Medical Affairs, Neuss, Germany.
Andrew BelchDepartment of Oncology, University of Alberta Cross Cancer Institute, Edmonton, Alberta, Canada.
Albert OriolInstitut Catala d'Oncologia, Institut Josep Carreras, Hospital Germans Trias I Pujol, Barcelona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDaratumumab (a human CD38-directed monoclonal antibody) and pomalidomide (an immunomodulatory drug) plus dexamethasone are both relatively new treatment options for patients with heavily pretreated multiple myeloma. A matching adjusted indirect comparison (MAIC) was used to compare absolute treatment effects of daratumumab versus pomalidomide + low-dose dexamethasone (LoDex; 40 mg) on overall survival (OS), while adjusting for differences between the trial populations. MATERIALS AND

methodsThe MAIC method reduces the risk of bias associated with naïve indirect comparisons. Data from 148 patients receiving daratumumab (16 mg/kg), pooled from the GEN501 and SIRIUS studies, were compared separately with data from patients receiving pomalidomide + LoDex in the MM-003 and STRATUS studies.

resultsThe MAIC-adjusted hazard ratio (HR) for OS of daratumumab versus pomalidomide + LoDex was 0.56 (95% confidence interval [CI], 0.38-0.83;

conclusionThe MAIC results suggest that daratumumab improves OS compared with pomalidomide + LoDex in patients with heavily pretreated multiple myeloma. IMPLICATIONS FOR PRACTICE: This matching adjusted indirect comparison of clinical trial data from four studies analyzes the survival outcomes of patients with heavily pretreated, relapsed/refractory multiple myeloma who received either daratumumab monotherapy or pomalidomide plus low-dose dexamethasone. Using this method, daratumumab conferred a significant overall survival benefit compared with pomalidomide plus low-dose dexamethasone. In the absence of head-to-head trials, these indirect comparisons provide useful insights to clinicians and reimbursement authorities around the relative efficacy of treatments.

Indexed as

AgedAntibodies, MonoclonalAntineoplastic Combined Chemotherapy ProtocolsBortezomibClinical Trials as TopicDexamethasoneDrug Resistance, NeoplasmHumansLenalidomideMiddle AgedMultiple MyelomaMyeloma ProteinsSurvival RateThalidomideTreatment OutcomeAntibodies, MonoclonalBortezomibdaratumumabDexamethasoneLenalidomidemultiple myeloma M-proteinsMyeloma ProteinspomalidomideThalidomideDaratumumabIndirect comparisonMatching adjusted indirect comparisonMultiple myeloma

Identifiers

PMID29192016
PMCPMC5905688

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.