Evidence map›Paper›PMID 22871087›Full record

ReviewHealth and quality of life outcomes2012

Review of patient-reported outcome measures in chronic hepatitis C.

Leah Kleinman, Sally Mannix, Yong Yuan, Shannon Kummer, Gilbert L'Italien, Dennis Revicki

Abstract readReview
In one paragraph

Review in Health and quality of life outcomes, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–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

20 citing papers in PubMed.

  1. Trial
  2. Trial
  3. Measurement properties of the flu-like symptom index from the hepatitis physical symptom severity diary.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2014
    Trial
  4. Article
  5. Article
  6. Article
  7. Patient-reported outcomes 12 months after hepatitis C treatment with direct-acting antivirals: Results from the PROP UP study.Liver international : official journal of the International Association for the Study of the Liver · 2021
    Observational
  8. Article
  9. Observational
  10. Article
  11. Observational
  12. Review
  13. Observational
  14. Quality of life in Brazilian patients with treated or untreated chronic hepatitis C.Revista do Instituto de Medicina Tropical de Sao Paulo · 2017
    Article
  15. Observational
  16. Article
  17. Incorporating patient-reported outcomes into hepatitis C virus treatment studies.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2014
    Article
  18. Validation of the Fatigue Severity Scale in chronic hepatitis C.Health and quality of life outcomes · 2014
    Article
  19. Development and initial psychometric evaluation of the hepatitis C virus-patient-reported outcomes (HCV-PRO) instrument.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2014
    Article
  20. Health related quality of life among patients with chronic hepatitis C: a cross-sectional study of sociodemographic, psychopathological and psychiatric determinants.The Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases
    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

6 authors.

Leah KleinmanUnited BioSource Corporation, Bethesda, MD, USA. leah.kleinman@unitedbiosource.com
Sally Mannix
Yong Yuan
Shannon Kummer
Gilbert L'Italien
Dennis Revicki

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChronic hepatitis C (CHC) and its treatment are associated with a variety of patient-reported symptoms and impacts. Some CHC symptoms and impacts may be difficult to evaluate through objective clinical testing, and more easily measured through patient self-report. This literature review identified concepts raised by CHC patients related to symptoms, impacts, and treatment effects, and evaluated integration of these concepts within patient-reported outcome (PRO) measures. The goal of this work was to provide recommendations for incorporation of PRO measurement of concepts that are relevant to the CHC experience into CHC clinical trial design.

methodsA three-tiered literature search was conducted. This included searches on concepts of importance, PRO measures used in clinical trials, and existing PRO measures. The PRO Concept Search focused on reviewing issues raised by CHC patients about CHC symptoms, disease impact, and treatment effects. The CHC Trials with PRO Endpoints Search reviewed clinical trials with PRO endpoints to assess differences between treatments over time. The PRO Measure Search reviewed existing PRO measures associated with the concepts of interest.

resultsThis multi-tiered approach identified five key concepts of interest: depression/anxiety, fatigue, flu-like symptoms, cognitive function, insomnia. Comparing these five concepts of interest to the PRO measures in published CHC clinical trials showed that, while treatment of CHC may decrease health-related quality of life in a number of mental and physical domains, the PRO measures that were utilized in published clinical trials inadequately covered the concepts of interest. Further review of 18 existing PRO measures of the concepts of interest showed only four of the 18 were validated in CHC populations.

conclusionsThis review identified several gaps in the literature regarding assessment of symptoms and outcomes reported as important by CHC patients. Further research is needed to ensure that CHC clinical trials evaluate concepts that are important to patients and include measures that have evidence supporting content validity, reliability, construct validity, and responsiveness.

Indexed as

Self ReportClinical Trials as TopicHealth StatusHepatitis C, ChronicHumansOutcome Assessment, Health CareQuality of Life

Identifiers

PMID22871087
PMCPMC3547737

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.