Evidence map›Paper›PMID 36458101›Full record

ArticleJournal of translational autoimmunity2022

Favorable long term effects of intensified immunosuppression combined with therapeutic plasma exchange in patients with early-onset progressive systemic sclerosis-related interstitial lung disease.

J Potjewijd, R Tobal, D Silvertand, H A Gietema, J G M C Damoiseaux, P van Paassen

Open access · goldAbstract read
In one paragraph

Article in Journal of translational autoimmunity, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 3 pooled it
0.7field-weighted citation impact, top 29% 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

5 citing papers in PubMed, 3 syntheses or guidelines pooled it, 5 citations in OpenAlex.

  1. Guideline
  2. Pooled it
  3. Pooled it
  4. Article
  5. 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 at 1 institution in 1 country.

J PotjewijdDepartment of Internal Medicine, Division Nephrology and Clinical Immunology, Maastricht University Medical Center, Maastricht, the Netherlands.
R TobalDepartment of Internal Medicine, Division Nephrology and Clinical Immunology, Maastricht University Medical Center, Maastricht, the Netherlands.
D SilvertandDepartment of Internal Medicine, Division Nephrology and Clinical Immunology, Maastricht University Medical Center, Maastricht, the Netherlands.
H A GietemaDepartment of Radiology and Nuclear Medicine, Maastricht University Medical Center, Maastricht, the Netherlands.
J G M C DamoiseauxDiagnostic Laboratory, Maastricht University Medical Center, Maastricht, the Netherlands.
P van PaassenDepartment of Internal Medicine, Division Nephrology and Clinical Immunology, Maastricht University Medical Center, Maastricht, the Netherlands.
Maastricht University · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Systemic sclerosis (SSc) related mortality and morbidity remains high. Immunosuppressive therapy is considered most effective when immune activity and inflammation but not fibrosis still dominates the disease process. This study evaluated long-term intensified immunosuppression combined with therapeutic plasma exchange (TPE) in early-onset progressive SSc-related interstitial lung disease (ILD). Methods: The study cohort consisted of 161 SSc patients, with a median follow-up time of 8.9 years. The standardized mortality rate (SMR) and overall survival was calculated in patients with and without cardiopulmonary involvement. We used a standardized, pragmatic, non-randomized approach to treat 24 consecutive early progressive SSc-ILD patients with intensified immunosuppressive therapy, including plasma exchange. Outcome measurements were event-free survival (EFS), pulmonary function and safety profile. The outcome was compared with the analyzed data from the other SSc-ILD patients, who did not fulfill the inclusion criteria, and instead were treated with estimated optimal care (EOc). Results: The age-adjusted SMR of all 161 SSc patients was 3.0 (CI95%; 0.32-5.68). EFS at 10 years was 49.9% in the intensified treatment group and 43.3% in the EOc group (p = 0.106). Improvement of the percentage of predicted forced vital capacity (%pFVC) and percentage of predicted diffusing capacity for carbon monoxide (%pDLco) in the intensified treatment group was +10.1% respectively +3.6%, compared to a decrease of respectively 10.8% and 7% in the EOc (p < 0.001 resp. p = 0.019). Safety analysis showed 1 death (female patient, over 75 years of age), due to pneumosepsis, in the intensified treatment group. Conclusion: Intensified and long-lasting immunosuppression combined with TPE is safe in early severe systemic sclerosis and is associated with improved EFS and pulmonary function as compared to the outcome in the variable but EOc group. Our findings warrant larger studies for confirmation.

Indexed as

EFS, Event Free SurvivalEOc, Estimated Optimal careILD, Interstitial lung diseasePAH, Pulmonary Arterial HypertensionSMR, Standardized Mortality rateSSc, Systemic SclerosisTPE, Therapeutic Plasma Exchange

Identifiers

PMID36458101
PMCPMC9706153
OpenAlexW4309530296

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.