Evidence map›Paper›PMID 22046026›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2011

Integrating pain metrics into oncology clinical trials.

Charles S Cleeland, Ann O'Mara, Martin Zagari, Carole Baas

Abstract read
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In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Guideline
  2. Article
  3. Article
  4. Article
  5. Article
  6. An exploration of differences between Japan and two European countries in the self-reporting and valuation of pain and discomfort on the EQ-5D.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2017
    Article
  7. Article
  8. Pain questionnaire performance in advanced prostate cancer: comparative results from two international clinical trials.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2013
    Article
  9. Review
  10. Adaptive clinical trial designs for simultaneous testing of matched diagnostics and therapeutics.Clinical cancer research : an official journal of the American Association for Cancer Research · 2011
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Charles S CleelandDepartment of Symptom Research, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA. ccleeland@mdanderson.org
Ann O'Mara
Martin Zagari
Carole Baas

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer-related pain is highly prevalent and often severe, and as a result is often one of the defining experiences for patients with malignancy. Patients and patients' families almost always live with the ever-present reality that cancer treatment and progression may be accompanied by pain. For patients nearing the end of life, most fear that their final days will be spent living with the terrible effects of the disease, the most important of which is pain. Despite this, there is far less systematic research on the mechanisms of cancer-related pain or on the development of new agents to reduce or eliminate pain in cancer patients compared with research to combat the disease itself. Further, even when the focus of research is treatment of the tumor, the effects of anticancer treatments on pain are often underreported in publications and other forums. To illustrate the relative drought in the cancer pain control area, there have been no new drugs approved for cancer-related pain in recent years. A number of methodologic and logistical challenges that hinder the ability to assess pain response in clinical trials are discussed in this article. Possible ways to address these challenges are also discussed.

Indexed as

Clinical Trials as TopicHumansNeoplasmsPainPain MeasurementPalliative Care

Identifiers

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.