Evidence map›Paper›PMID 33288852›Full record

ArticleScientific reports2020

Mesalazine granule formulation improves clinical data in Crohn's disease compared with tablet formulation.

Satoshi Tamura, Natsuki Ishida, Takahiro Miyazu, Shunya Onoue, Shinya Tani, Mihoko Yamade, Yasushi Hamaya, Moriya Iwaizumi, Satoshi Osawa, Takahisa Furuta and 1 more

Abstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Cardiovascular manifestations of inflammatory bowel diseases and the underlying pathogenic mechanisms.American journal of physiology. Regulatory, integrative and comparative physiology · 2023
    Review
  5. Review
  6. Article
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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

11 authors.

Satoshi TamuraFirst Department of Medicine, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, 431-3192, Japan.
Natsuki IshidaFirst Department of Medicine, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, 431-3192, Japan.
Takahiro MiyazuFirst Department of Medicine, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, 431-3192, Japan.
Shunya OnoueFirst Department of Medicine, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, 431-3192, Japan.
Shinya TaniFirst Department of Medicine, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, 431-3192, Japan.
Mihoko YamadeFirst Department of Medicine, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, 431-3192, Japan.
Yasushi HamayaFirst Department of Medicine, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, 431-3192, Japan.
Moriya IwaizumiDepartment of Laboratory Medicine, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, 431-3192, Japan.
Satoshi OsawaDepartment of Endoscopic and Photodynamic Medicine, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, 431-3192, Japan.
Takahisa FurutaCenter for Clinical Research, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, 431-3192, Japan.
Ken SugimotoFirst Department of Medicine, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, 431-3192, Japan. sugimken@hama-med.ac.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The efficacy of sustained-release preparations of mesalazine as a remission maintenance treatment for Crohn's disease remains to be established. We aimed to examine the changes in compliance rate and clinical data 2 years after switching from mesalazine tablet to granule formulation at our facility among patients with Crohn's disease in remission. We investigated the rate of continuous treatment of mesalazine granules and examined the changes in Crohn's Disease Activity Index (CDAI) and serum C-reactive protein (CRP), albumin, and hemoglobin (Hb) levels 2 years after the switch. Compliance rate (continuous treatment vs. additional treatment) and continuous treatment rate [good (rate of ≥ 70%) vs. poor (rate < 70%)] were investigated. Of 46 patients, 12 (27.3%) received additional treatment and 32 (72.7%) did not require additional treatment in 2 years. No significant change in CDAI after switching to granule modification was noted in 32 patients in the continuous treatment group. Nevertheless, clinical remission was maintained for 2 years, and serum CRP levels decreased significantly (P = 0.023) and Hb levels increased significantly (P = 0.002). No change in the compliance rate was found. Our results suggest that mesalazine granule formulation may have a remission maintenance effect that is superior to that of mesalazine tablets.

Indexed as

AdultAnti-Inflammatory Agents, Non-SteroidalC-Reactive ProteinCrohn DiseaseDelayed-Action PreparationsFemaleHemoglobinsHumansInflammatory Bowel DiseasesMaleMesalamineMiddle AgedProspective StudiesAnti-Inflammatory Agents, Non-SteroidalC-Reactive ProteinDelayed-Action PreparationsHemoglobinsMesalamine

Identifiers

PMID33288852
PMCPMC7721736

What OpenQuestion holds

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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.