Evidence map›Paper›PMID 17511032›Full record

Trial reportWorld journal of gastroenterology2007

Adalimumab induction therapy for ulcerative colitis with intolerance or lost response to infliximab: an open-label study.

Laurent Peyrin-Biroulet, Cécile Laclotte, Xavier Roblin, Marc-André Bigard

Open access · hybridAbstract readClinical Trial
In one paragraph

Trial report in World journal of gastroenterology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
6.3field-weighted citation impact, top 3% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 92 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Efficacies of first and second tumor necrosis factor inhibitors in refractory ulcerative colitis patients in real-world practice.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2020
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. Recent advances in the management of distal ulcerative colitis.World journal of gastrointestinal pharmacology and therapeutics · 2010
    Article
  20. Current directions of biologic therapies in inflammatory bowel disease.Therapeutic advances in gastroenterology · 2010
    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

4 authors at 1 institution in 1 country.

Laurent Peyrin-BirouletDepartment of Hepato-Gastroenterology, University Hospital of Nancy-Brabois, Allee du Morvan, 54 511 Vandoeuvre-les-Nancy, France. peyrin-biroulet@netcourrier.com
Cécile Laclotte
Xavier Roblin
Marc-André Bigard
Centre Hospitalier Régional et Universitaire de Nancy · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate the efficacy of adalimumab induction therapy in patients with ulcerative colitis who previously responded to infliximab and then lost response or became intolerant.

methodsTen patients with ulcerative colitis were enrolled in a 4-wk open-label trial. The patients received a loading dose of 160 mg adalimumab at wk 0 followed by 80 mg at wk 2. The primary efficacy measure was clinical improvement at wk 4, as defined by a decrease in clinical activity index (CAI) of more than 4.

resultsFour of 10 patients (40%) benefited from subsequent adalimumab therapy; one patient achieved remission (CAI<4) and 3 had clinical improvement at wk 4. 6 patients had no response (60%); 2 of 6 (33.3%) subsequently underwent colectomy. This was accompanied by a decrease in median CRP concentration from 16.8 mg/mL at baseline to 3.85 mg/mL at wk 4, excluding two patients who underwent colectomy after two infusions of adalimumab. Among the 6 patients with severe colitis (CAI>12) at baseline, none achieved remission and only one patient had clinical improvement at wk 4.

conclusionThe small advantage of adalimumab in patients with mild to moderate ulcerative colitis and lost response or intolerance to infliximab needs to be confirmed in randomised, double-blind, placebo-controlled trials.

Indexed as

AdalimumabAdultAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAnti-Inflammatory AgentsColitis, UlcerativeC-Reactive ProteinDrug ToleranceFemaleHumansInfliximabInjections, SubcutaneousMaleMiddle AgedProspective StudiesRemission InductionAdalimumabAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAnti-Inflammatory AgentsC-Reactive ProteinInfliximab

Identifiers

PMID17511032
PMCPMC4147142
OpenAlexW2106329431

What OpenQuestion holds

Textmetadata
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.