Evidence map›Paper›PMID 20354822›Full record

ArticleMedical oncology (Northwood, London, England)2011

Health-related quality of life assessment in prospective trials of systemic cytotoxic chemotherapy for metastatic castration-resistant prostate cancer: which instrument we need?

Giuseppe Colloca, Pasquale Colloca

Abstract read
PubMed Publisher
In one paragraph

Article in Medical oncology (Northwood, London, England), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.2field-weighted citation impact, top 12% 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, 13 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

2 authors at 2 institutions in 2 countries.

Giuseppe CollocaDivision of Medical Oncology, ASL-1 Imperiese, Via G. Borea 56, 18038, Sanremo, Imperia, Italy. g.colloca@katamail.com
Pasquale Colloca
Association for Symbolic Logic · USUniversity of Bologna · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Knowledge about psychological health of men with prostate cancer is still limited. HRQoL assessment adds value in symptom management by allowing a broader understanding of the impact of symptom management beyond the targeted symptom, on functioning, and on overall QoL. In this paper, the results of the commonly used HRQoL questionnaires in phase III randomized clinical trials of chemotherapy in metastatic castration-resistant prostate cancer has been discussed. An overview about symptom burden, treatments and HRQoL domains, a description of available HRQoL instruments used for patients with metastatic castration-resistant prostate cancer were reported. Finally, the characteristics of most commonly used HRQoL instruments were identified and compared. To provide better empirical justification for the selection of HRQoL instruments, head-to-head comparisons of them within the same studies are needed. Estimating a minimal important difference could be significant when interpreting trial results. The impact of HRQoL scores in clinical practice remains unclear; poor communication of clinical significance of the results and limited training of clinicians are the most important barriers to a widespread use of HRQoL questionnaires.

Indexed as

Quality of LifeSurveys and QuestionnairesAntineoplastic AgentsClinical Trials, Phase III as TopicCost of IllnessHumansMaleProstatic NeoplasmsRandomized Controlled Trials as TopicSeverity of Illness IndexAntineoplastic Agents

Identifiers

PMID20354822
OpenAlexW2093632144

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.