Evidence map›Paper›PMID 42053217›Full record

ArticleJournal of neuromuscular diseases2026

Predictors of relapses in patients with chronic inflammatory demyelinating polyneuropathy receiving subcutaneous immunoglobulin therapy - a post-hoc analysis.

Lars K Markvardsen, Helga Haahr-Lillevang, Tobias Sejbæk, Tina Parkner, Søren H Sindrup, Johannes Jakobsen, Henning Andersen

Abstract read
In one paragraph

Article in Journal of neuromuscular diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Lars K MarkvardsenDepartment of Neurology, Aarhus University Hospital, Aarhus, Denmark.ORCID 0000-0002-5562-9768
Helga Haahr-LillevangDepartment of Neurology, Aarhus University Hospital, Aarhus, Denmark.ORCID 0009-0005-7238-4511
Tobias SejbækDepartment of Neurology, Esbjerg Hospital, Esbjerg, Denmark.
Tina ParknerDepartment of Biochemistry, Aarhus University Hospital, Aarhus, Denmark.
Søren H SindrupDepartment of Neurology, Odense University Hospital, Odense, Denmark.
Johannes JakobsenDepartment of Neurology, Rigshospitalet, Copenhagen, Denmark.
Henning AndersenDepartment of Neurology, Aarhus University Hospital, Aarhus, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn a previous study we demonstrated that standardized tapering off subcutaneous immunoglobulin (SCIG) is a safe way to identify remission in patients with chronic inflammatory demyelinating polyneuropathy (CIDP). However, clinical characteristics and dosage of SCIG in patients in remission are unknown.

methodsIn the present study, we aimed to identify characteristics of patients in remission during tapering off SCIG. Participants received a stable SCIG dosage and followed a standardized tapering off regimen providing 90%, 75%, 50%, 25% and 0% of the initial dose, every 12

resultsReceiving a dosage of SCIG >25 g/week predicts a higher risk of relapse, OR 6.3 (95CI 1.8-20.2)(p = 0.004), but not when considering body weight (SCIG >0.3 g/kg/week), OR 3.3 (95CI 1.0-9.7)(p = 0.05). Moreover, a higher level of serum NfL OR 8.2 (95CI 1.1-93.3)(p = 0.04) predicts relapse. Low scores on EQ-5D-5L at baseline predicted increased risk of relapse. Serum calprotectin was similar in patients with relapse and in remission. Evaluating measurements from baseline, final visit and the last visit before final visit (LVBF), we found that deterioration in clinical performance could not be predicted at LVBF based on any of the tests performed.

conclusionPatients experiencing a relapse of CIDP during tapering off SCIG seem to receive a total higher dosage of immunoglobulin and had a higher sNfL prior to tapering off compared to patients without a relapse.

Indexed as

chronic inflammatory demylienating polyneuropathydisabilityneurofilament light chainquality of lifesubcutaneous immunoglobulin

Identifiers

PMID42053217
PMCPMC13438853

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.