Evidence map›Paper›PMID 23840145›Full record

Trial reportWorld journal of gastroenterology2013

Cytokine profiles in patients receiving antioxidant therapy within the ANTICIPATE trial.

Nehal Shah, Ajith K Siriwardena

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report 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 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 30% of its field
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 synthesis or guideline pooled it, 4 citations in OpenAlex.

  1. Pooled it
  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

2 authors at 1 institution in 1 country.

Nehal ShahHepato-Pancreato-Biliary Surgery Unit, Manchester Royal Infirmary, Manchester M13 9WL, United Kingdom.
Ajith K Siriwardena
Manchester Royal Infirmary · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo measure a broad profile of pro- and anti-inflammatory cytokines in patients with clinically proven chronic pancreatitis (CP) taking either antioxidant therapy or placebo as part of the larger ANTICIPATE study.

methodsPatients with chronic pancreatitis were recruited to the ANTICIPATE study following informed consent and were randomised to intervention with either antox version 1.2-based antioxidant therapy or placebo. After a separate ethics committee amendment a subgroup of 7 patients from either arm of the study were selected for additional analysis of cytokines. Cytokines were measured at baseline and after 6 mo of either antox therapy or placebo by biochip array and enzyme-linked immunosorbent assay.

resultsAntioxidant therapy and placebo groups were well-matched in terms of age, gender, aetiology of CP, opiate use and disease duration. Baseline antioxidant levels were similar in patients allocated to the antioxidant group as compared to the group allocated to placebo. After 6 mo of antioxidant therapy there was significant elevation in vitamin C levels in the intervention group: 17.6 μg/mL (12.8-29.3 μg/mL) compared to 4.8 μg/mL (1.6-9.1 μg/mL) in placebo (P < 0.001; 95%CI: 9.0-20.2) with similar trends in selenium levels. There was no elevation in a broad array of pro- and anti-inflammatory cytokines in the antioxidant group compared to placebo [interleukin (IL)-1B, IL-4, IL-6, IL-10, tumor necrosis factor-α] either at baseline or after 6 mo of antioxidant therapy.

conclusionCytokine levels were low at baseline and at 6 mo despite a significant elevation in plasma antioxidants. In patients with CP, with opiate-dependent abdominal pain, circulating cytokine levels are low suggesting that pain in this disease is not simply a manifestation of inflammation.

Indexed as

Abdominal PainAdultAgedAnalgesics, OpioidAntioxidantsAscorbic AcidCase-Control StudiesCytokinesFemaleHumansMaleMiddle AgedPancreatitis, ChronicTime FactorsTreatment OutcomeAnalgesics, OpioidAntioxidantsAscorbic AcidCytokinesAntioxidant therapyChronic pancreatitisCytokine

Identifiers

PMID23840145
PMCPMC3703187
OpenAlexW1993922541

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.