Evidence map›Paper›PMID 26373956›Full record

SynthesisWorld journal of urology2016

What do we know about treatment sequencing of abiraterone, enzalutamide, and chemotherapy in metastatic castration-resistant prostate cancer?

Souhil Lebdai, Victor Basset, Julien Branchereau, Alexandre de La Taille, Vincent Flamand, Thierry Lebret, Thibaut Murez, Yann Neuzillet, Guillaume Ploussard, François Audenet

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in World journal of urology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 23% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Observational
  5. 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

10 authors at 8 institutions in 1 country.

Souhil LebdaiDepartment of Urology, University Hospital of Angers, 4, rue Larrey, 49933, Angers, France. souhil.lebdai@gmail.com.
Victor BassetDepartment of Urology, Assistance publique - Hôpitaux de Paris (AP-HP), Hopital Saint Lois, Paris, France.
Julien BranchereauDepartment of Urology, CHU Nantes Hôtel Dieu, Nantes, France.
Alexandre de La TailleDepartment of Urology, Assistance publique - Hôpitaux de Paris (AP-HP), Hôpital Henri Mondor, Université Paris XII Val de Marne, Créteil, France.
Vincent FlamandDepartment of Urology, Lille University Hospital, Lille Nord de France University, Lille, France.
Thierry LebretDepartment of Urology, Foch Hospital, Université Versailles St Quentin en Yvelines, Suresnes, France.
Thibaut MurezDepartment of Urology, Hôpital Lapeyronie, Montpellier, France.
Yann NeuzilletDepartment of Urology, Foch Hospital, Université Versailles St Quentin en Yvelines, Suresnes, France.
Guillaume PloussardDepartment of Urology, Assistance publique - Hôpitaux de Paris (AP-HP), Paris, France.
François AudenetDepartment of Urology, Hôpital Européen Georges Pompidou, Université Paris Descartes, Paris, France.
Assistance Publique – Hôpitaux de Paris · FRUniversité de Versailles Saint-Quentin-en-Yvelines · FRCentre d'Investigation Clinique de Nantes · FRHôpital Lapeyronie · FRUniversité d'Angers · FRUniversité Lille Nord de France · FRUniversité Paris Cité · FRUniversité Paris-Est Créteil · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo present a systematic review of the different therapeutic sequences in metastatic castration-resistant prostate cancer (mCRPC).

methodsEvidence acquisition on therapeutic sequences in mCRPC was performed by a MEDLINE search using combination of the following key words: "prostate cancer," "metastatic," "castration resistant," "enzalutamide," "abiraterone," "treatment sequencing," "cabazitaxel," "docetaxel." A total of 17 studies were included for analysis.

resultsDifferent sequences have been reported for the treatment of mCRPC: docetaxel after abiraterone, cabazitaxel after docetaxel and abiraterone, abiraterone after cabazitaxel and docetaxel, abiraterone after docetaxel and enzalutamide, and enzalutamide after docetaxel and abiraterone. There are arguments from the preclinical observations suggesting a cross-resistance between docetaxel and abiraterone, and between abiraterone and enzalutamide in mCRPC. Despite limitations, several retrospective clinical reports support these data.

conclusionNo study of high level of evidence is available to support any recommendation on sequential treatment for mCRPC. There are only clues that prospective clinical studies need to confirm.

Indexed as

AndrostenesAntineoplastic Combined Chemotherapy ProtocolsBenzamidesDocetaxelDrug Resistance, NeoplasmDrug Therapy, CombinationHumansMaleNeoplasm MetastasisNitrilesPhenylthiohydantoinProstatic Neoplasms, Castration-ResistantTaxoidsabirateroneAndrostenesBenzamidescabazitaxelDocetaxelenzalutamideNitrilesPhenylthiohydantoinTaxoidsAbiraterone acetateCabazitaxelCross-resistanceDocetaxelEnzalutamideMetastatic castration-resistant prostate cancerTherapeutic sequence

Identifiers

PMID26373956
OpenAlexW1652439388

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.