Evidence map›Paper›PMID 26623405›Full record

ArticleAdvanced biomedical research2015

Comparing the effect of intravenous dexamethasone, intravenous ondansetron, and their combination on nausea and vomiting in cesarean section with spinal anesthesia.

Shahryar Sane, Mohammadamin Valizadeh Hasanlui, Rahman Abbasivash, Alireza Mahoori, Seyed Taghi Hashemi, Fahime Rafiei

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 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 14% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

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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

6 authors at 3 institutions in 1 country.

Shahryar SaneDepartment of Anesthesiology, Imam Khomeini Hospital, Urmia, Iran.
Mohammadamin Valizadeh HasanluiDepartment of Anesthesiology, Imam Khomeini Hospital, Urmia, Iran.
Rahman AbbasivashDepartment of Anesthesiology, Imam Khomeini Hospital, Urmia, Iran.
Alireza MahooriDepartment of Anesthesiology, Imam Khomeini Hospital, Urmia, Iran.
Seyed Taghi HashemiDepartment of Anesthesia, Medical School, St-Alzahra Medical Center, Isfahan University of Medical Sciences, Isfahan, Iran.
Fahime RafieiSchool of Medicine, Urmia University of Medical Sciences, Urmia, Iran.
Imam Khomeini Hospital · IRIsfahan University of Medical Sciences · IRUrmia University of Medical Sciences

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNausea and vomiting are frequently seen in patients undergoing cesarean section (CS) under regional anesthesia. We aimed to compare the antiemetic efficacy of ondansetron and dexamethasone combination with that of the use of each agent alone to decrease the incidence of postdelivery intra- and post-operative nausea and vomiting during CS under spinal anesthesia. MATERIALS AND

methodsA randomized, prospective, double-blind study was performed on 90 patients undergoing planned CS under spinal anesthesia. The patients received 4 mg ondansetron in Group O, 8 mg dexamethasone in Group D, and 4 mg ondansetron +8 mg dexamethasone in Group OD intravenously within 1-2 min after the umbilical cord was clamped. Frequency of postdelivery intra- and post-operative nausea and vomiting episodes was recorded.

resultsA total of 90 eligible patients were included in the study. There were 30 patients in Group O, 30 patients in Group D, and 30 patients in Group OD. Intraoperative nausea in Group D was more than the other two groups. Postoperative nausea in group OD was lesser than the other two groups. Intraoperative vomiting in Group OD was lesser than the other two groups. There was no statistically significant difference among the groups in postoperative vomiting (P > 0.05).

conclusionCombined use of dexamethasone and ondansetron for the same indication seems to increase the antiemetic efficacy.

Indexed as

5-hydroxytryptamine 3 antagonistsdexamethasoneintraoperativenausea and vomitingondansetronpostoperative

Identifiers

PMID26623405
PMCPMC4638052
OpenAlexW1824703102

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.