Evidence map›Paper›PMID 25709987›Full record

ArticleAdvanced biomedical research2015

Geranisetron versus gabapentin in preventing postoperative nausea and vomiting after middle ear surgery in adults: A double-blinded randomized clinical trial study.

Morteza Heidari, Azim Honarmand, Mohammadreza Safavi, Mohsen Chitsazi, Farnaz Khalighinejad

Open access · goldAbstract read
In one paragraph

Article in Advanced biomedical research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. 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

5 authors at 1 institution in 1 country.

Morteza HeidariDepartment of Anesthesia, Anesthesiology and Critical Care Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
Azim HonarmandDepartment of Anesthesia, Anesthesiology and Critical Care Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
Mohammadreza SafaviDepartment of Anesthesia, Anesthesiology and Critical Care Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
Mohsen ChitsaziDepartment of Anesthesia, Anesthesiology and Critical Care Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
Farnaz KhalighinejadDepartment of Anesthesia, Anesthesiology and Critical Care Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
Isfahan University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe incidence of postoperative nausea and vomiting (PONV) after middle ear surgery is high. In this study we want to compare the effects of intravenous granisetron and oral gabapentin as a premedication before surgery on the incidence and severity of PONV after middle ear surgery in adult patents. MATERIALS AND

methodsWe enrolled 90 patients that were randomly divided into the three groups of 30 in each. Group I received granisetron 3 mg iv 2 minutes before induction of anesthesia; Group II received oral gabapentin 300 mg 1 hour before anesthesia and Group III received placebo. The incidence and severity of PONV were recorded each 15 minutes in the post-anesthesia care unit (PACU) and each 8 hours until 24 hours after discharge from the PACU.

resultThe incidence and severity of nausea and vomiting at different time intervals in Groups I and Group II was significantly lower compared with Group III (P < 0.05). There was no significant difference in the incidence of side effects of study drug administration including respiratory depression, apnea, extra pyramidal disorders, drowsiness, dizziness, vertigo and headache in three groups.

conclusionThe study was shown that using gabapentin and granisetron have equal anti-emetic effects, but significant differences were seen between these two groups compared to the control group. These submit the efficiency of these drugs in preventing PONV.

Indexed as

5HT3 receptorsAmerican social anesthesiagabapentingeranisetronepost operating nausea and vomiting (PONV)visual analogues scale

Identifiers

PMID25709987
PMCPMC4333427
OpenAlexW2069974099

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.