Evidence map›Paper›PMID 28729932›Full record

ArticleBrain and behavior2017

Validity and reliability of the Finnish version of the Multiple Sclerosis Impact Scale-29.

Eija Rosti-Otajärvi, Päivi Hämäläinen, Anna Wiksten, Tanja Hakkarainen, Juhani Ruutiainen

Open access · goldAbstract readValidation Study
In one paragraph

Article in Brain and behavior, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

10 citing papers in PubMed, 20 citations in OpenAlex.

  1. Trial
  2. Article
  3. Observational
  4. Article
  5. Article
  6. Cross-cultural adaptation and psychometric evaluations of the Turkish version of Parkinson Fatigue Scale.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2018
    Article
  7. Article
  8. Article
  9. Article
  10. Evaluation of patient-perceived fatigue in multiple sclerosis utilizing the Finnish MS registry.Multiple sclerosis journal - experimental, translational and clinical
    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

5 authors at 5 institutions in 1 country.

Eija Rosti-OtajärviDepartment of Neurosciences and Rehabilitation Tampere University Hospital Tampere Finland.ORCID 0000-0001-7428-7209
Päivi HämäläinenFinnish Neuro Society Masku Finland.
Anna WikstenStat Finn Oy Turku Finland.
Tanja HakkarainenNovartis Finland Oy Espoo Finland.
Juhani RuutiainenFinnish Neuro Society Masku Finland.
Finnish Literature Society · FIMSD (Finland) · FIStatistics Finland · FITampere University Hospital · FIUniversity of Turku · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Multiple Sclerosis Impact Scale-29 (MSIS-29) has been increasingly used to evaluate the self-perceived impact of multiple sclerosis (MS) on a patient.

objectivesThe aim of this study was to evaluate the psychometric properties of the Finnish version of MSIS-29 in patients with MS.

methodsA total of 553 patients with MS completed the MSIS-29 and self-administered questionnaires capturing information on demographics, disease characteristics and severity, perceived quality of life (EuroQol 5D-3L instrument), and fatigue (Fatigue Severity Scale).

resultsThe data quality for MSIS-29 was excellent, with 99.5% computable scores for the MSIS-29 physical scale and 99.3% for the MSIS-29 psychological scale. Floor and ceiling effects were minimal. Excellent Cronbach's alpha values of 0.97 and 0.90 were seen for MSIS-29 physical and psychological subscales, respectively. The physical subscale showed highest correlations with measures of physical functioning, such as disease severity and the mobility domain of the quality of life. Similarly, the psychological subscale showed highest correlations with self-reported fatigue and the anxiety/depression domains of the quality of life. MSIS-29 physical scores related strongly to disease severity, whereas the MSIS-29 psychological scores increased in mild disease but declined in more severe disease forms.

conclusionThe Finnish version of MSIS-29 has satisfactory psychometric properties. Consistent with the previous recommendations, the use of two MSIS-29 subscale scores instead of a total score was supported.

Indexed as

Surveys and QuestionnairesAdultAgedAged, 80 and overCross-Sectional StudiesFatigueFemaleFinlandHumansMaleMiddle AgedMultiple SclerosisPsychometricsQuality of LifeReproducibility of ResultsRetrospective Studieshealth‐related quality of life questionnairemultiple sclerosisMultiple Sclerosis Impact Scalereliabilityself‐reportvalidity

Identifiers

PMID28729932
PMCPMC5516600
OpenAlexW2615734766

What OpenQuestion holds

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LicenceCC BY
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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.