Evidence map›Paper›PMID 31916107›Full record

ArticleClinical rheumatology2020

Stiffness, pain, and joint counts in chronic chikungunya disease: relevance to disability and quality of life.

Hugh Watson, Sarah R Tritsch, Liliana Encinales, Andres Cadena, Carlos Cure, Alexandra Porras Ramirez, Alejandro Rico Mendoza, Aileen Y Chang

Open access · goldAbstract read
In one paragraph

Article in Clinical rheumatology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
10.3field-weighted citation impact, top 1% 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

28 citing papers in PubMed, 77 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Infectomics of Chikungunya Virus: Roles Played by Host Factors.The American journal of tropical medicine and hygiene · 2025
    Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Chikungunya fever.Nature reviews. Disease primers · 2023
    Review
  18. Article
  19. Article
  20. 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

8 authors at 4 institutions in 3 countries.

Hugh WatsonEvotec ID, Bioaster Building, 40 Avenue Tony Garnier, 69007, Lyon, France. hugh.watson@evotec.com.ORCID https://orcid.org/0000-0002-6931-3158
Sarah R TritschMicrobiology, Immunology and Tropical Medicine, George Washington School of Medicine and Health Sciences, Washington, DC, USA.
Liliana EncinalesAllied Research Society LLC, Barranquilla, Atlántico, Colombia.
Andres CadenaClinica de La Costa Ltda, Barranquilla, Atlántico, Colombia.
Carlos CureBiomelab, Barranquilla, Atlántico, Colombia.
Alexandra Porras RamirezUniversidad El Bosque, Bogotá, Colombia.
Alejandro Rico MendozaUniversidad El Bosque, Bogotá, Colombia.
Aileen Y ChangMicrobiology, Immunology and Tropical Medicine, George Washington School of Medicine and Health Sciences, Washington, DC, USA.ORCID https://orcid.org/0000-0001-7410-9867
George Washington University · USUniversidad El Bosque · COAarhus University · DKUniversity of Atlántico · CO

Funding

Clinical and Translational Science Institute at Childrens NationalUL1TR001876 · NCATS · CHILDREN'S RESEARCH INSTITUTE · PI BELL, MICHAEL J · 2016 to 2021
$25.6M
Clinical and Translational Science Institute at Childrens National-Mentored Career Development CoreKL2TR001877 · NCATS · CHILDREN'S RESEARCH INSTITUTE · PI LUBAN, NAOMI L · 2016 to 2020
$2.0M
NCATS NIH HHS KL2 TR001877NCATS NIH HHS UL1 TR001876NCATS NIH HHS UL1-TR-001876 and KL2-TR-001877
6 · The paper itself

Abstract

INTRODUCTION/

objectivesTo characterize the importance of musculoskeletal stiffness in a cohort of chikungunya patients with chronic joint symptoms.

methodEighty-two patients were followed up 3 years after chikungunya infection. Tender and swollen joint counts, a pain intensity scale, Health Assessment Questionnaire-Disability Index (HAQ-DI), and the EuroQol EQ-5D quality of life instrument were completed. A musculoskeletal stiffness questionnaire provided scores for overall stiffness and its components: stiffness severity, physical impact, and psychosocial impact.

resultsPatients had a mean age 51 ± 14 years. Sixty-seven patients were still experiencing chronic arthralgia. Musculoskeletal stiffness was reported by 43/67 patients with arthralgia and 3/15 patients without arthralgia. A physical impact of stiffness was reported by 87% patients and psychosocial impact by 71% patients. Mean tender joint count in patients reporting arthralgia was 6 ± 7, mean pain intensity 65 ± 20 out of 100, mean HAQ-DI was 0.54 ± 0.52, and mean EQ-VAS global health perception was 68 ± 62 out of 100. Stiffness severity was correlated with tender joint counts (ρ = 0.46) and pain intensity (ρ = 0.40). All three measures were equally well correlated with the EuroQol-VAS global health perception. Pain and tender joints were better correlated with the HAQ-DI (ρ = 0.68 and ρ = 0.63), but stiffness was more strongly correlated with several quality of life domains, including mobility. Swollen joints were a poor predictor of outcomes.

conclusionsMusculoskeletal stiffness following chikungunya infection is distinct from arthralgia. It does not always occur in the same patients or with a corresponding intensity. Joint pain and stiffness may be independently associated with disability and quality of life assessments.

Indexed as

Quality of LifeAdultAgedArthralgiaChikungunya FeverCohort StudiesDisability EvaluationFemaleHumansMaleMiddle AgedMuscle, SkeletalPain MeasurementRegression AnalysisSeverity of Illness IndexSurveys and QuestionnairesActivities of daily livingHealth assessment questionnaireOutcomes

Identifiers

PMID31916107
PMCPMC7945009
OpenAlexW3000685213

What OpenQuestion holds

Textmetadata
LicenceTDM
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.