Evidence map›Paper›PMID 31168051›Full record

ArticleSpinal cord2019

Reproducibility of the international spinal cord injury quality of life basic data set: an international psychometric study.

Marcel W M Post, Martin B Forchheimer, Susan Charlifue, Julia Maria D'Andréa Greve, Peter W New, Denise G Tate

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Spinal cord, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Article
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  4. Reciprocal association between pain and quality of life after newly acquired spinal cord injury.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2024
    Article
  5. Article
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  8. Longitudinal measurement invariance of the international spinal cord injury quality of life basic data set (SCI-QoL-BDS) during spinal cord injury/disorder inpatient rehabilitation.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2022
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  9. Article
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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

6 authors.

Marcel W M PostCenter of Excellence for Rehabilitation Medicine, Brain Center Rudolf Magnus, University Medical Center Utrecht, University Utrecht and De Hoogstraat Rehabilitation, Utrecht, The Netherlands. m.post@dehoogstraat.nl.ORCID http://orcid.org/0000-0002-2205-9404
Martin B ForchheimerDepartment of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, MI, USA.
Susan CharlifueCraig Hospital, Englewood, CO, USA.
Julia Maria D'Andréa GreveOrthopedic Department Medical School, University of São Paulo, São Paulo, Brazil.
Peter W NewSpinal Rehabilitation Service, Caulfield Hospital, Alfred Health, Melbourne, VIC, Australia.ORCID http://orcid.org/0000-0002-5669-3286
Denise G TateDepartment of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, MI, USA.

Funding

Craig H. Neilsen Foundation 440840
6 · The paper itself

Abstract

STUDY

designPsychometric study.

objectivesTo examine the reproducibility of the international spinal cord injury quality of life basic data set (QoL-BDS) in an international sample of community-dwelling adults with spinal cord injury or disease (SCI/SCD) and in subgroups with respect to age (< 50 vs. ≥ 50 years) and etiology.

settingOutpatient rehabilitation clinics and community.

methodsParticipants were people living with SCI/D in four countries, at least 1 year post onset and at least 18 years of age. The QoL-BDS consists of three items on satisfaction with life as a whole, physical health and psychological health rated on a 0-10 numerical rating scale. A fourth item on satisfaction with social life was included based on feedback from participants.

resultsA total of 79 people were included. Median age was 52 years. Most participants (69.6%) had SCI, paraplegia (53%), and 40.5% reported a motor complete injury. Median time between tests was 14 days (range 4-27). Intra-class correlation (ICC) values of the items ranged from 0.66 to 0.80. ICC values of the three-item and four-item total scores were identical and good (0.83; 95% CI 0.75-0.89). Subgroup analyses showed ICC values ranging from 0.76 to 0.83. Bland-Altman plots suggested no bias for the three-item total score, but some bias for the four-item total score. The limits of agreement of both scores were similar, wide at individual level and small at group level.

conclusionsThis study provides evidence of reproducibility of the current version of the QoL-BDS. When adding a fourth item, reproducibility was maintained.

Indexed as

InternationalityAdultAgedDatasets as TopicFemaleHumansMaleMiddle AgedProspective StudiesPsychometricsQuality of LifeReproducibility of ResultsSpinal Cord Injuries

Identifiers

What OpenQuestion holds

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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.