Evidence map›Paper›PMID 40196017›Full record

SynthesisFrontiers in nutrition2025

Curcumin for the clinical treatment of inflammatory bowel diseases: a systematic review and meta-analysis of placebo-controlled randomized clinical trials.

Saeid Mohseni, Ali Tavakoli, Hamid Ghazipoor, Neda Pouralimohamadi, Roghayeh Zare, Thomas Rampp, Maryam Shayesteh, Mehdi Pasalar

Abstract readSystematic Review
In one paragraph

Synthesis in Frontiers in nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

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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

8 authors.

Saeid MohseniDepartment of Persian Medicine, School of Persian Medicine, Babol University of Medical Sciences, Babol, Iran.
Ali TavakoliResearch Center for Traditional Medicine and History of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Hamid GhazipoorDepartment of Family Medicine, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Neda PouralimohamadiDepartment of Family Medicine, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Roghayeh ZareDepartment of Persian Medicine, School of Persian Medicine, Shahid Sadoughi University of Medical Sciences, Ardakan, Yazd, Iran.
Thomas RamppCenter for Integrative Medicine and Planetary Health, University Hospital Essen, University of Duisburg-Essen, Essen, Germany.
Maryam ShayestehDepartment of Traditional Pharmacy and Persian Medicine, Faculty of Pharmacy and Pharmaceutical Sciences, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
Mehdi PasalarResearch Center for Traditional Medicine and History of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Inflammatory Bowel Disease (IBD), encompassing Crohn disease (CD) and ulcerative colitis (UC), presents complex challenges in management due to dysregulated immune responses and genetic predispositions. This study explored the potential of curcumin as an adjunctive therapy in IBD, assessing its efficacy and safety through a systematic review of clinical trials to enhance treatment strategies and outcomes. Methods: To identify placebo-controlled randomized clinical trials on curcumin treatment in IBD, databases such as Medline/PubMed, Scopus, Embase, Web of Knowledge, and Google Scholar were searched till May 2024. Inclusion criteria focused on RCTs comparing curcumin with placebo in IBD patients, with data extraction and analysis conducted using established methodologies and tools for comprehensive synthesis and assessment of study findings. Results: In this meta-analysis, 13 placebo-controlled RCTs on curcumin treatment in IBD were included after screening 362 records and conducting a full-text review. Most trials focused on UC patients and were published post-2010, utilizing oral curcumin with varying dosages and durations. The analysis showed curcumin's significant efficacy in achieving clinical remission and response in UC patients, with heterogeneity observed. Adverse events and withdrawal rates did not significantly differ between curcumin and placebo groups. In CD patients, curcumin did not show superiority over placebo for clinical and endoscopic remission. Conclusion: The findings highlight curcumin's potential as a treatment for UC but indicate inconclusive results for CD, emphasizing the need for further research. The multifaceted mechanisms of curcumin's efficacy in IBD involve anti-inflammatory, antioxidant, microbiota modulatory, and immune-regulating properties. Further research is warranted to enhance understanding and treatment efficacy. Systematic review registration: https://www.crd.york.ac.uk/PROSPERO/view/CRD42024567247.

Indexed as

Crohn diseasecurcuminherbal medicineinflammatory bowel diseaseintegrative medicineulcerative colitis

Identifiers

PMID40196017
PMCPMC11973083

What OpenQuestion holds

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Registered trials

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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.