Evidence map›Paper›PMID 35734858›Full record

ArticleJournal of gastroenterology and hepatology2022

Safety and efficacy of long-term tofacitinib treatment in East Asian patients with ulcerative colitis in OCTAVE Open.

Katsuyoshi Matsuoka, Tadakazu Hisamatsu, Hyo Jong Kim, Byong Duk Ye, Shoko Arai, Masato Hoshi, Hirotoshi Yuasa, Junichi Tabira, Shigeyuki Toyoizumi, Nanzhi Shi and 2 more

Abstract read
In one paragraph

Article in Journal of gastroenterology and hepatology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

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

  1. Guideline
  2. Observational
  3. Article
  4. Article
  5. Article
  6. Article
  7. Observational
  8. Article
  9. [Small Molecule Therapy for Inflammatory Bowel Disease: JAK Inhibitors and S1PR Modulators].The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi · 2024
    Review
  10. Etrasimod for ulcerative colitis: evaluating phase III results.Nature reviews. Gastroenterology & hepatology · 2023
    Article
  11. 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

12 authors.

Katsuyoshi MatsuokaDivision of Gastroenterology and Hepatology, Department of Internal Medicine, Toho University Sakura Medical Center, Chiba, Japan.ORCID https://orcid.org/0000-0002-2950-7660
Tadakazu HisamatsuDepartment of Gastroenterology and Hepatology, Kyorin University School of Medicine, Tokyo, Japan.ORCID https://orcid.org/0000-0002-1178-3536
Hyo Jong KimCenter for Crohn's and Colitis, Kyung Hee University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-9675-4557
Byong Duk YeDepartment of Gastroenterology and Inflammatory Bowel Disease Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0001-6647-6325
Shoko AraiPfizer Japan Inc, Tokyo, Japan.ORCID https://orcid.org/0000-0003-4609-1609
Masato HoshiPfizer Japan Inc, Tokyo, Japan.ORCID https://orcid.org/0000-0003-2874-1807
Hirotoshi YuasaPfizer R&D, Japan, Tokyo, Japan.
Junichi TabiraPfizer R&D, Japan, Tokyo, Japan.
Shigeyuki ToyoizumiPfizer R&D, Japan, Tokyo, Japan.ORCID https://orcid.org/0000-0002-7011-5263
Nanzhi ShiPfizer R&D, Japan, Tokyo, Japan.ORCID https://orcid.org/0000-0002-8050-9311
Joon-Suk WooPfizer Korea Inc, Seoul, Korea.
Toshifumi HibiCenter for Advanced IBD Research and Treatment, Kitasato University Kitasato Institute Hospital, Tokyo, Japan.ORCID https://orcid.org/0000-0002-6256-1204

Funding

Pfizer
6 · The paper itself

Abstract

BACKGROUND AND

aimTofacitinib is an oral small molecule Janus kinase inhibitor for the treatment of ulcerative colitis (UC). We present safety and efficacy data from patients from East Asia (Japan, Korea, and Taiwan) in OCTAVE Open, an open-label, long-term extension study.

methodsPatients in remission at OCTAVE Open baseline received tofacitinib 5 mg twice daily (BID); all others received tofacitinib 10 mg BID. Proportions and IRs (unique patients with events/100 patient-years) were calculated for adverse events (AEs) of special interest. Efficacy endpoints were evaluated up to 36 months.

resultsIn OCTAVE Open, 105/944 patients were from East Asia (tofacitinib 5 mg BID, n = 22; tofacitinib 10 mg BID, n = 83). Overall, 87.6% and 24.8% of patients had AEs and serious AEs, respectively; IRs (95% CI) for AEs of special interest were herpes zoster (HZ; non-serious and serious), 6.07 (3.40-10.02); serious infections, 1.47 (0.40-3.76); opportunistic infections, 1.91 (0.62-4.45); major cardiovascular adverse events, 0.37 (0.01-2.04); malignancies (excluding non-melanoma skin cancer [NMSC]), 0.37 (0.01-2.04); and NMSC, 0.00 (0.00-1.35). No deaths, venous thromboembolic events, or gastrointestinal perforations occurred. At month 36, 68.2% and 54.2% of patients had a clinical response, 68.2% and 53.0% had endoscopic improvement, and 63.6% and 49.4% were in remission with tofacitinib 5 and 10 mg BID, respectively.

conclusionsThe HZ IR in East Asian patients was numerically higher versus the global study population; excluding HZ, tofacitinib safety and efficacy were consistent with the global study population.

Indexed as

Colitis, UlcerativeJanus Kinase InhibitorsHumansPiperidinesPyrimidinesPyrrolesTreatment OutcomeJanus Kinase InhibitorsPiperidinesPyrimidinesPyrrolestofacitinibherpes zosterJanus kinase inhibitorsulcerative colitis

Identifiers

PMID35734858
PMCPMC9796539

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.