Evidence map›Paper›PMID 24039370›Full record

SynthesisWorld journal of gastroenterology2013

Induction of clinical response and remission of inflammatory bowel disease by use of herbal medicines: a meta-analysis.

Roja Rahimi, Shekoufeh Nikfar, Mohammad Abdollahi

Abstract readMeta-Analysis
In one paragraph

Synthesis in World journal of gastroenterology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

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

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
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  7. Article
  8. Review
  9. Article
  10. Nutrients · 2019
    Article
  11. The Effect ofGalen medical journal · 2019
    Article
  12. Phytotherapies in inflammatory bowel disease.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2019
    Review
  13. Article
  14. Article
  15. Review
  16. 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

3 authors.

Roja RahimiRoja Rahimi, Department of Traditional Pharmacy, Faculty of Traditional Medicine, Tehran University of Medical Sciences, Tehran 1417614411, Iran.
Shekoufeh Nikfar
Mohammad Abdollahi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate the efficacy and tolerability of herbal medicines in inflammatory bowel disease (IBD) by conducting a meta-analysis.

methodsElectronic databases were searched for studies investigating efficacy and/or tolerability of herbal medicines in the management of different types of IBD. The search terms were: "herb" or "plant" or "herbal" and "inflammatory bowel disease". Data were collected from 1966 to 2013 (up to Feb). The "clinical response", "clinical remission", "endoscopic response", "endoscopic remission", "histological response", "histological remission", "relapse", "any adverse events", and "serious adverse events" were the key outcomes of interest. We used the Mantel-Haenszel, Rothman-Boice method for fixed effects and DerSimonian-Laird method for random-effects. For subgroup analyses, we separated the studies by type of IBD and type of herbal medicine to determine confounding factors and reliability.

resultsSeven placebo controlled clinical trials met our criteria and were included (474 patients). Comparison of herbal medicine with placebo yielded a significant RR of 2.07 (95%CI: 1.41-3.03, P = 0.0002) for clinical remission; a significant RR of 2.59 (95%CI: 1.24-5.42, P = 0.01) for clinical response; a non-significant RR of 1.33 (95%CI: 0.93-1.9, P = 0.12) for endoscopic remission; a non-significant RR of 1.69 (95%CI: 0.69-5.04) for endoscopic response; a non-significant RR of 0.64 (95%CI: 0.25-1.81) for histological remission; a non-significant RR of 0.86 (95%CI: 0.55-1.55) for histological response; a non-significant RR of 0.95 (95%CI: 0.52-1.73) for relapse; a non-significant RR of 0.89 (95%CI: 0.75-1.06, P = 0.2) for any adverse events; and a non-significant RR of 0.97 (95%CI: 0.37-2.56, P = 0.96) for serious adverse events.

conclusionThe results showed that herbal medicines may safely induce clinical response and remission in patients with IBD without significant effects on endoscopic and histological outcomes, but the number of studies is limited to make a strong conclusion.

Indexed as

PhytotherapyAloeArtemisia absinthiumBoswelliaClinical Trials as TopicEndoscopyHumansInflammatory Bowel DiseasesPlant ExtractsRemission InductionTriticumPlant ExtractsAdverse eventsEfficacyHerbal medicineInflammatory bowel diseaseMeta-analysisRelapse

Identifiers

PMID24039370
PMCPMC3769914

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.