Evidence map›Paper›PMID 28243400›Full record

ArticleElectronic physician2017

The Influence of Oral Ginger before Operation on Nausea and Vomiting after Cataract Surgery under General Anesthesia: A double-blind placebo-controlled randomized clinical trial.

Jamal Seidi, Shahrokh Ebnerasooli, Sirous Shahsawari, Simin Nzarian

Abstract read
In one paragraph

Article in Electronic physician, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Nutraceuticals and biotics in pediatric gastrointestinal disorders.European journal of clinical nutrition · 2024
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Jamal SeidiPh.D. of Nursing, Assistant Professor, Department of Operating Room, Faculty of Nursing and Midwifery, Kurdistan University of Medical Sciences, Sanandaj, Iran.
Shahrokh EbnerasooliBoard of Anesthesia, Assistant Professor, Department of Anesthesia, Faculty of Medical, Kurdistan University of Medical Sciences, Sanandaj, Iran.
Sirous ShahsawariM.Sc. of Epidemiology, Department of Public Health, Faculty of Health, Kurdistan University of Medical Sciences, Sanandaj, Iran.
Simin NzarianM.Sc. of Nursing, Department of Operating Room, Faculty of Nursing and Midwifery, Kurdistan University of Medical Sciences, Sanandaj, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAccording to Iranian traditional medicine, using safe ginger may contribute to taking less chemical medicines and result in fewer side effects.

objectiveTo determine the influence of using ginger before operation on nausea and vomiting, after cataract surgery under general anesthesia.

methodsThis study was a double-blind placebo-controlled randomized clinical trial conducted at Kurdistan University of Medical Sciences in 2015. 122 candidates of cataract surgery were randomly allocated in three groups. The first group received a ginger capsule in a single 1 g dose, the second received two separate doses of ginger capsule each containing 500 mg and the third group received placebo capsule before operation. The patients were examined and studied for the level of nausea and occurrence of vomiting for 6 hours after the operation. The intensity of nausea was scored from zero to ten, based upon Visual Analog Scale. SPSS version 20 was used to analyze the data. We used Chi square and Kruskal-Wallis test for the analyses of outcomes.

resultsThe frequency and intensity of nausea and the frequency of vomiting after operation among those who had taken the ginger capsule in 2 separate 500 mg doses was less than the other 2 groups. This difference was significant (p<0.05).

conclusionAs the results of the study indicated, using ginger as safe medicine, which could act complementary to chemical medicines was really useful in reducing the frequency and intensity of nausea and vomiting after cataract surgery. As this study found, the maximum efficiency of ginger was when it had been taken regularly and constantly in separate doses.

trial registrationThe trial was registered at the Iranian Registry of Clinical Trials (http://www.irct.ir) with the Irct ID: IRCT2015062122853N1.

fundingThis research was supported by the research cluster grant (93/132) from Kurdistan University of Medical Sciences, Sanandaj, Iran.

Indexed as

CataractGeneral anesthesiaGingerNauseaOperationVomiting

Identifiers

PMID28243400
PMCPMC5308488

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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.