Evidence map›Paper›PMID 36930430›Full record

SynthesisAdvances in therapy2023

Dose Escalation Patterns of Advanced Therapies in Crohn's Disease and Ulcerative Colitis: A Systematic Literature Review.

Remo Panaccione, Wan-Ju Lee, Ryan Clark, Kristina Kligys, Rhiannon I Campden, Stacy Grieve, Tim Raine

Abstract readSystematic Review
In one paragraph

Synthesis in Advances in therapy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

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

  1. Efficacy of Dose Escalation of Ustekinumab in Inflammatory Bowel Disease: A Systematic Review and Meta-Analysis.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2025
    Pooled it
  2. Trial
  3. Article
  4. Biologic dose escalation in inflammatory bowel disease in the United States.Journal of managed care & specialty pharmacy · 2026
    Article
  5. Observational
  6. Article
  7. Cost calculation model of introducing Upadacitinib and Risankizumab for adult ulcerative colitis and Crohn's disease in the Kingdom of Saudi Arabia.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association · 2026
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Raising the bar in ulcerative colitis management.Therapeutic advances in gastroenterology · 2024
    Review
  16. Article
  17. Global & regional health technology assessment
    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

7 authors.

Remo PanaccioneDivision of Gastroenterology and Hepatology, Inflammatory Bowel Disease Unit, Cumming School of Medicine, University of Calgary, Calgary, Canada. rpanacci@ucalgary.ca.
Wan-Ju LeeAbbVie, North Chicago, IL, USA.
Ryan ClarkAbbVie, North Chicago, IL, USA.
Kristina KligysAbbVie, North Chicago, IL, USA.
Rhiannon I CampdenCytel, Inc, Waltham, MA, USA.
Stacy GrieveCytel, Inc, Waltham, MA, USA.
Tim RaineDepartment of Gastroenterology, Addenbrooke's Hospital, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionDose escalation is one of the treatment approaches studied and suggested in advanced therapies for Crohn's disease (CD) and ulcerative colitis (UC). This study aimed to identify and characterize the dosing escalation patterns of advanced therapies in CD and UC.

methodsTwo systematic literature reviews (SLRs) were conducted in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. MEDLINE

resultsAmong 3190 CD and 2116 UC articles identified in the Ovid searches, 100 CD and 54 UC studies were included in the SLR, with more studies conducted ONA. Most studies reported an initial maintenance dose pattern aligned with the lower starting dose per local regulatory label; however, several ONA studies (n = 13 out of 14) reported ustekinumab every 8 weeks as starting maintenance pattern in CD. In ONA studies, the median within-guideline escalation rates in CD and UC were 43% in ustekinumab (CD only), 33% and 32% for vedolizumab; 29% and 39% for adalimumab; and 14% and 10% for infliximab. Evidence regarding dose escalation patterns for tofacitinib, certolizumab pegol, and golimumab was limited. Some dose escalation patterns outside of label recommendations were observed including ustekinumab every 8 weeks to every 4 weeks and vedolizumab every 8 weeks to every 6 weeks.

conclusionDose escalation strategies are widely documented in the literature. The reported dose escalation patterns and escalation rates vary by region and by CD and UC. Most escalation patterns reported were aligned with regulatory recommendations while some reported more diverse or aggressive dose escalation. PROSPERO REGISTRATION: CRD42021289251.

Indexed as

Colitis, UlcerativeCrohn DiseaseAdalimumabHumansInfliximabUstekinumabAdalimumabInfliximabUstekinumabAdvanced therapiesBiologicsCrohn’s diseaseDose escalationUlcerative colitis

Identifiers

PMID36930430
PMCPMC10129944

What OpenQuestion holds

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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.