Evidence map›Paper›PMID 41369787›Full record

SynthesisInternational journal of clinical pharmacy2026

Adherence to biologics in patients with inflammatory bowel disease: a systematic review and meta-analysis.

Wanya Pan, Wenhao Tian, Shuyan Li, Yuan Zhao, Yanjie Liu, Yan He, Xiuqin Feng

Abstract readSystematic ReviewMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in International journal of clinical pharmacy, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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.

Wanya PanDepartment of Nursing, The Second Affiliated Hospital of Zhejiang University School of Medicine (SAHZU), No.88 Jiefang Road, Shangcheng District, Hangzhou, Zhejiang Province, China.
Wenhao TianDepartment of Nursing, The Second Affiliated Hospital of Zhejiang University School of Medicine (SAHZU), No.88 Jiefang Road, Shangcheng District, Hangzhou, Zhejiang Province, China.
Shuyan LiDepartment of Nursing, The Second Affiliated Hospital of Zhejiang University School of Medicine (SAHZU), No.88 Jiefang Road, Shangcheng District, Hangzhou, Zhejiang Province, China.
Yuan ZhaoDepartment of Nursing, The Second Affiliated Hospital of Zhejiang University School of Medicine (SAHZU), No.88 Jiefang Road, Shangcheng District, Hangzhou, Zhejiang Province, China.
Yanjie LiuDepartment of Nursing, The Second Affiliated Hospital of Zhejiang University School of Medicine (SAHZU), No.88 Jiefang Road, Shangcheng District, Hangzhou, Zhejiang Province, China.
Yan HeDepartment of Nursing, The Second Affiliated Hospital of Zhejiang University School of Medicine (SAHZU), No.88 Jiefang Road, Shangcheng District, Hangzhou, Zhejiang Province, China.
Xiuqin FengDepartment of Nursing, The Second Affiliated Hospital of Zhejiang University School of Medicine (SAHZU), No.88 Jiefang Road, Shangcheng District, Hangzhou, Zhejiang Province, China. fengxiuqin@zju.edu.cn.ORCID http://orcid.org/0000-0003-2351-9385

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAdherence to biologics is crucial for the effective management of patients with inflammatory bowel disease (IBD). However, comprehensive data on the prevalence of adherence is still lacking.

aimThis systematic review and meta-analysis aimed to estimate the prevalence of adherence to biologics among adult patients with IBD and to identify the factors influencing adherence.

methodWe conducted a systematic search of PubMed, Embase, Scopus, CINAHL, Web of Science, the Cochrane Library, and three Chinese databases for relevant observational studies published between January 1, 2010, and March 15, 2025. A random-effects model was employed to calculate the pooled prevalence of adherence. Heterogeneity and publication bias were assessed. We classified the identified influencing factors and conducted a narrative synthesis to summarize the findings.

resultsThis review included 29 studies involving 44,397 patients with IBD from 14 countries. The pooled prevalence of adherence to biologics was 70% (95% CI 66%-75%, I

conclusionThe results suggested that adult patients with IBD exhibit moderately high levels of adherence to biologics. Gender and insurance status were factors associated with adherence. Given that these conclusions are limited by heterogeneity and methodological diversity, further validation through high-quality studies is required.

Indexed as

Biological ProductsInflammatory Bowel DiseasesMedication AdherenceAdultHumansBiological ProductsBiological drugsInflammatory bowel diseaseMedication adherenceRisk factorsSystematic review

Identifiers

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.