Evidence map›Paper›PMID 25435914›Full record

ArticleTherapeutic advances in urology2014

Selection criteria for initiation and renewal of luteinizing hormone-releasing hormone agonist therapy in patients with prostate cancer: a French prospective observational study.

Thierry Lebret, Jean-Louis Davin, Christophe Hennequin, Igor Latorzeff, Jean-Pierre Mignard, Jean-Luc Moreau, Dominique Rossi, Alain Ruffion, Marc Zerbib, Stéphane Culine

Open access · bronzeAbstract read
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Article in Therapeutic advances in urology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

8 citing papers in PubMed, 9 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 8 institutions in 1 country.

Thierry LebretHôpital Foch, service d'urologie, Université de Versailles-Saint-Quentin-en-Yvelines, 40, rue Worth, BP 36, 92151 Suresnes cedex, France.
Jean-Louis DavinClinique Rhône-Durance, Avignon, France.
Christophe HennequinHôpital Saint Louis, Paris, France.
Igor LatorzeffClinique Pasteur, Toulouse, France.
Jean-Pierre MignardCentre Hospitalier Privé, Saint-Brieuc, France.
Jean-Luc MoreauCentre d'Urologie, Nancy, France.
Dominique RossiHôpital Nord, Marseille, France.
Alain RuffionCentre Hospitalier Lyon Sud, Pierre Benite, France.
Marc ZerbibHôpital Cochin, Paris, France.
Stéphane CulineHôpital Saint Louis, Paris, France.
Hôpital Saint-Louis · FRCentre Hospitalier de Saint-Brieuc · FRCentre Hospitalier Régional et Universitaire de Nancy · FRClinique Pasteur · FRHôpital Cochin · FRHôpital Lyon Sud · FRHôpital Nord · FRUniversité de Versailles Saint-Quentin-en-Yvelines · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo define the profile of patients with prostate cancer (PCa) receiving a 3-month or 6-month formulation of luteinizing hormone-releasing hormone (LHRH) agonist in France and the reasons for choosing between formulations.

methodsThis prospective 1-year observational study included patients with PCa starting LHRH agonist therapy in everyday practice. Reasons for prescription and patient preference were recorded at inclusion, 3 or 6 months, and 12 months. The percentage of patients with a renewed initial prescription was recorded during follow up.

resultsA total of 1438 patients with PCa were included. Hormonotherapy was initiated more frequently with a 6-month (n = 903; 62.8%) than with a 3-month formulation (n = 535; 37.2%). The initial prescription was renewed in most patients after 3 or 6 months (86.1%) and 12 months (71%); 170 patients switched from a 3-month to a 6-month formulation during follow up. Presence of metastases influenced initial prescription (odds ratio 0.439; 95% confidence interval 1.095-1.892), with a 3-month formulation more often prescribed than a 6-month formulation to men with metastatic PCa at diagnosis (21.3% versus 15.8%, respectively). The most frequent reasons given by physicians for choosing the 6-month formulation were 'simplification of therapeutic regimen' (86.9%) or 'fewer unnecessary visits' (46.8%). Similar reasons were given for switching from a 3-month to a 6-month formulation during follow up. The most frequent reasons given by physicians to initiate therapy with a 3-month formulation were 'usual practice/habit' (55.5%) or 'closer patient management' (46.2%). 'Closer patient management' and 'reassuring effect upon patient' were the main reasons for switching from a 6-month to a 3-month formulation during follow up. Approximately 80% of patients were satisfied with the formulation they were prescribed and patients' reasons for preferring one formulation over another were similar to the physicians' reasons for prescribing these formulations.

conclusionsSlow-release formulations of LHRH agonists are useful therapies for physicians treating patients with PCa and there may be a preference for the 6-month formulation.

Indexed as

hormonotherapyluteinizing hormone-releasing hormone agonistsprostate cancerslow-release formulations

Identifiers

PMID25435914
PMCPMC4236302
OpenAlexW2127320853

What OpenQuestion holds

Textmetadata
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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.