Evidence map›Paper›PMID 34590445›Full record

ArticleArthritis care & research2023

Association of the Systemic Lupus International Collaborating Clinics Frailty Index and Damage Accrual in Longstanding Systemic Lupus Erythematosus.

Kaitlin Lima, Alexandra Legge, John G Hanly, Jungwha Lee, Jing Song, Anh Chung, Rosalind Ramsey-Goldman

Abstract read
In one paragraph

Article in Arthritis care & research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

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

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. 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

7 authors.

Kaitlin LimaNorthwestern University Feinberg School of Medicine, Chicago, Illinois.ORCID 0000-0001-5465-9765
Alexandra LeggeDalhousie University, Halifax, Nova Scotia, Canada.
John G HanlyQueen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada.ORCID 0000-0003-1029-9483
Jungwha LeeNorthwestern University Feinberg School of Medicine, Chicago, Illinois.
Jing SongNorthwestern University Feinberg School of Medicine, Chicago, Illinois.
Anh ChungNorthwestern University Feinberg School of Medicine, Chicago, Illinois.
Rosalind Ramsey-GoldmanNorthwestern University Feinberg School of Medicine, Chicago, Illinois.ORCID 0000-0001-8712-787X

Funding

Northwestern University Clinical and Translational Science Institute (NUCATS)UL1TR001422 · NCATS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI D'AQUILA, RICHARD · 2015 to 2023
$56.8M
Study of Lupus Vascular and Bone Longterm EndpointsP60AR048098 · NIAMS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI PASCHE, BORIS · 2002 to 2011
$11.4M
Multidisciplinary Clinical and Translational Science (MCTS) Program (UL1)UL1TR000150 · NCATS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI LLOYD-JONES, DONALD M · 2012 to 2013
$10.1M
Resource CoreP30AR072579 · NIAMS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Leena Sharma · 2017 to 2026
$8.3M
Northwestern University Clinical and Translational Science Institute (NUCATS)KL2TR001424 · NCATS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SHARMA, LEENA · 2015 to 2023
$8.1M
Physical Activity Changes & Thersholds: Quality of Life and Outcomes in Knee OAP60AR064464 · NIAMS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SHARMA, LEENA · 2013 to 2017
$4.5M
SUPERANTIGEN INTERACTIONS WITH MHC CLASS II ANTIGENSP60AR030692 · NIAMS · NORTHWESTERN UNIVERSITY · PI CHANG, ROWLAND W · 1986 to 2001
$2.1M
NCATS NIH HHS KL2 TR001424NCATS NIH HHS UL1 TR000150NCATS NIH HHS UL1 TR001422NIAMS NIH HHS P30 AR072579NIAMS NIH HHS P60 AR030692NIAMS NIH HHS P60 AR048098NIAMS NIH HHS P60 AR064464
6 · The paper itself

Abstract

objectiveTo externally validate the Systemic Lupus International Collaborating Clinics Frailty Index (SLICC-FI) in a prevalent systemic lupus erythematosus (SLE) cohort and to assess the ability of the SLICC-FI to predict organ damage accrual among individuals with longstanding SLE.

methodsThis was a secondary analysis of data from the Study of Lupus Vascular and Bone Long-Term Endpoints (SOLVABLE) cohort, which consists of adult women from the Chicago Lupus Database who met the 1997 revised American College of Rheumatology (ACR) classification criteria for SLE. There were 185 patients with SLE enrolled, of whom 149 patients were included in a 5-year follow-up analysis. The SLICC-FI and SLICC/ACR Damage Index (SDI) scores were calculated at baseline and 5-year follow-up. Unadjusted and adjusted logistic regression models estimated the association of baseline SLICC-FI scores (per 0.05 increase) with damage accrual at 5-year follow-up.

resultsAt enrollment the mean ± SD age of the 149 patients was 43.30 ± 10.15 years, the mean ± SD disease duration was 11.93 ± 8.46 years, and the mean ± SD SDI score was 1.64 ± 1.83. At baseline, the mean ± SD SLICC-FI score was 0.18 ± 0.08, and 36% of participants were categorized as frail (SLICC-FI score >0.21). In a model adjusted for age, race, and disease duration, each 0.05-unit increase in the baseline SLICC-FI score was associated with 28% higher odds of subsequent damage accrual (odds ratio 1.28, 95% confidence interval 1.01-1.63).

conclusionIn a prevalent cohort of women with established SLE, higher baseline SLICC-FI scores were associated with a higher risk of subsequent damage accrual at 5-year follow-up.

Indexed as

FrailtyLupus Erythematosus, SystemicRheumatologyAdultFemaleHumansMiddle AgedOdds RatioRisk FactorsSeverity of Illness Index

Identifiers

PMID34590445
PMCPMC8964839

What OpenQuestion holds

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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.