Evidence map›Paper›PMID 32022291›Full record

ArticleBritish journal of clinical pharmacology2020

A 3-year prospective study of a multidisciplinary early proactive therapeutic drug monitoring programme of infliximab treatments in inflammatory bowel disease.

José Germán Sánchez-Hernández, Noemí Rebollo, Ana Martin-Suarez, M Victoria Calvo, Fernando Muñoz

Abstract read
In one paragraph

Article in British journal of clinical pharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 3 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

26 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Infliximab for medical induction of remission in Crohn's disease.The Cochrane database of systematic reviews · 2023
    Pooled it
  3. Pooled it
  4. Article
  5. Article
  6. [Research progress on biologics and therapeutic drug monitoring in pediatric inflammatory bowel disease].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2025
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Observational
  15. Article
  16. Article
  17. Review
  18. Article
  19. Observational
  20. Review
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

5 authors.

José Germán Sánchez-HernándezPharmacy Service, University Hospital of Salamanca, Spain.ORCID 0000-0002-2985-3686
Noemí RebolloPharmacy Service, University Hospital of Salamanca, Spain.ORCID 0000-0002-7955-9979
Ana Martin-SuarezDepartment of Pharmaceutical Sciences, Faculty of Pharmacy, University of Salamanca, Salamanca, Spain.ORCID 0000-0002-8191-0465
M Victoria CalvoPharmacy Service, University Hospital of Salamanca, Spain.ORCID 0000-0001-6343-3741
Fernando MuñozBiomedical Research Institute of Salamanca (IBSAL), Spain.ORCID 0000-0003-1295-7240

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsTherapeutic drug monitoring (TDM) of trough serum infliximab concentrations has been mainly used in case of loss of response in patients with inflammatory bowel disease (IBD). The aim of this study was to evaluate the effectiveness and safety of a multidisciplinary early proactive TDM (mep-TDM) programme for dose adjustment.

methodsA 3-year prospective study was conducted based on a sample of 81 patients who started treatment and were subsequently subjected to mep-TDM with the first control at week 14. Data of a historical control group of 72 patients treated with infliximab and managed with empirical dosing were included. Effectiveness variables were treatment failure, IBD-related surgery and IBD-related hospitalization. Safety variables were serious infusion reactions (SIRs) and adverse reactions. Cox regression was used for survival analysis.

resultsIn the mep-TDM study group, compared to the control group, there was a significant reduction in the risk of treatment failure (hazard ratio [HR]: 0.51; 95% confidence interval [CI]: 0.27-0.92; P = .037), IBD-related surgery (HR: 0.14; 95% CI: 0.03-0.65; P = .012) and hospitalization (HR: 0.38; 95% CI: 0.17-0.87; P = .022). SIRs were lower in the mep-TDM group (2.5% vs 10.4%; P < .050); the incidence of adverse reactions was similar (3.7% vs 3.9%; p > .999).

conclusionThis study found that compared to empirical dosing, mep-TDM is associated with improved efficacy and safety of infliximab therapy, reduced IBD-related hospitalization and surgery and incidence of SIRs, and increasing long-term durability of treatment effects.

Indexed as

Drug MonitoringInflammatory Bowel DiseasesGastrointestinal AgentsHumansInfliximabProspective StudiesGastrointestinal AgentsInfliximabinflammatory bowel diseasesinfliximabpersonalized medicinetherapeutic drug monitoring

Identifiers

PMID32022291
PMCPMC7256129

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.