Evidence map›Paper›PMID 18769451›Full record

Trial reportLeukemia2008

The combination of bortezomib, melphalan, dexamethasone and intermittent thalidomide is an effective regimen for relapsed/refractory myeloma and is associated with improvement of abnormal bone metabolism and angiogenesis.

E Terpos, E Kastritis, M Roussou, D Heath, D Christoulas, N Anagnostopoulos, E Eleftherakis-Papaiakovou, K Tsionos, P Croucher, M A Dimopoulos

Abstract readClinical Trial, Phase II
PubMed Publisher
In one paragraph

Trial report in Leukemia, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
8.1field-weighted citation impact, top 2% 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

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 115 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

10 authors at 5 institutions in 2 countries.

E TerposDepartment of Hematology and Medical Research, 251 General Air Force Hospital, Athens, Greece. eterpos@hotmail.com
E Kastritis
M Roussou
D Heath
D Christoulas
N Anagnostopoulos
E Eleftherakis-Papaiakovou
K Tsionos
P Croucher
M A Dimopoulos
Athens Medical Center · GRHellenic Air Force · GRNational and Kapodistrian University of Athens · GRUniversity of Sheffield · GBGeneral Hospital of Athens G. Genimatas · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This phase 2 study aimed to determine the efficacy and safety of the combination of bortezomib, melphalan, dexamethasone and intermittent thalidomide (VMDT) and its effect on bone remodeling and angiogenesis in relapsed/refractory myeloma. Bortezomib (1.0 mg/m(2)) was given on days 1, 4, 8, 11, oral melphalan (0.15 mg/kg) on days 1-4, whereas thalidomide (100 mg per day) and dexamethasone (12 mg/m(2)) were administered on days 1-4 and 17-20 of a 28-day cycle, for four cycles. Patients without disease progression continued for up to eight cycles. VMDT effect on bone remodeling was evaluated by measuring osteoclast regulators (soluble receptor activator of nuclear factor-kappa B ligand/osteoprotegerin ratio, osteopontin, macrophage inflammatory protein-1alpha), dickkopf-1 protein, bone resorption and formation markers, whereas its effect on angiogenesis was assessed by measuring serum vascular endothelial growth factor, angiogenin, angiopoietin-2 and basic fibroblast growth factor, after four cycles and at the study end. A total of 62 patients were enrolled. The overall response rate was 66%: CR 13%, vgPR 27% and PR 26%. Median time to response was 35 days and median time to progression was 9.3 months. Common adverse events included cytopenias, peripheral neuropathy and infections. No patient experienced deep-vein thrombosis. VMDT reduced angiogenic cytokines, osteoclast regulators, dickkopf-1 and bone resorption. We conclude that VMDT with intermittent thalidomide is an active and well-tolerated regimen for relapsed/refractory myeloma, affecting abnormal bone remodeling and angiogenesis.

Indexed as

AdultAgedAged, 80 and overAntineoplastic Agents, AlkylatingAntineoplastic Agents, HormonalAntineoplastic Combined Chemotherapy ProtocolsBiomarkersBone and BonesBone RemodelingBoronic AcidsBortezomibCytokinesDexamethasoneFemaleHumansImmunosuppressive AgentsAntineoplastic Agents, AlkylatingAntineoplastic Agents, HormonalBiomarkersBoronic AcidsBortezomibCytokinesDexamethasoneImmunosuppressive AgentsMelphalanPyrazinesThalidomide

Identifiers

PMID18769451
OpenAlexW1989548984

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.