Evidence map›Paper›PMID 29912938›Full record

ArticlePloS one2018

Treatment patterns and steroid dose for adult minimal change disease relapses: A retrospective cohort study.

Takaya Ozeki, Masahiko Ando, Makoto Yamaguchi, Takayuki Katsuno, Sawako Kato, Yoshinari Yasuda, Naotake Tsuboi, Shoichi Maruyama

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-weighted citation impact, top 28% 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, 11 citations in OpenAlex.

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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 3 institutions in 1 country.

Takaya OzekiDepartment of Nephrology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Masahiko AndoCenter for Advanced Medicine and Clinical Research, Nagoya University Hospital, Nagoya, Japan.
Makoto YamaguchiDepartment of Nephrology, Yokkaichi Municipal Hospital, Yokkaichi, Japan.
Takayuki KatsunoDepartment of Nephrology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Sawako KatoDepartment of Nephrology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Yoshinari YasudaDepartment of Nephrology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Naotake TsuboiDepartment of Nephrology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Shoichi MaruyamaDepartment of Nephrology, Nagoya University Graduate School of Medicine, Nagoya, Japan.ORCID 0000-0002-8858-632X
Nagoya University · JPNagoya University Hospital · JPYokkaichi Municipal Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn patients with adult minimal change disease (MCD), proteinuria relapse is a problem to solve. However, the optimal relapse treatment regimen remains unclear regarding steroid dose. We described the treatment pattern of adult MCD patients and evaluated the appropriate steroid dose for relapse treatment.

methodsThis retrospective multicenter cohort study included 192 patients with adult biopsy-proven MCD from 14 hospitals in Japan. The prescription pattern of immunosuppressive drugs in relapse was reviewed. To assess the association between steroid dose used for relapse and subsequent outcomes, data of patients with tapered prednisolone (PSL) dosage to <10 mg/day before the first relapse in whom the dose was subsequently increased to ≥10 mg/day were extracted and assigned to the High-PSL or Low-PSL groups, based on the median dose of 20 mg/day. Multivariate Cox proportional hazard model and propensity score analysis with multiple imputations were conducted to compare their clinical course.

resultsDuring a median observation period of 37.6 months, 186/192 (96.9%) patients achieved complete remission (CR) and 100 (52.1%) relapsed. The median urinary protein level at the first relapse was 3.12 g/gCr or g/day. The proportion of non-steroidal immunosuppressant use increased with relapses; cyclosporine was the most common. No significant differences were found in the second relapse, frequent relapses, or adverse events between High-PSL (n = 34) and Low-PSL (n = 36) groups. A multivariate Cox proportional hazard model revealed that the hazard ratios adjusted with propensity score for the second relapse were 0.94 (High-PSL vs. Low-PSL; 95% confidence interval, 0.42-2.10; P = 0.88) and 0.82 (PSL dose per 10 mg/day; 95% confidence interval, 0.58-1.16; P = 0.25).

conclusionsAmong patients in CR with PSL dose <10 mg/day, higher steroid dose (PSL >20 mg/day) was not associated with favorable outcomes after the first relapse as compared to lower dose (10-20 mg/day).

Indexed as

Blood ProteinsCreatinineDisease-Free SurvivalDose-Response Relationship, DrugDrug-Related Side Effects and Adverse ReactionsFemaleHumansKaplan-Meier EstimateMaleNephrosis, LipoidPrednisoloneProteinuriaRecurrenceSteroidsBlood ProteinsCreatininePrednisoloneSteroids

Identifiers

PMID29912938
PMCPMC6005527
OpenAlexW2808202948

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Registered trials

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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.