Evidence map›Paper›PMID 24916134›Full record

Trial reportIndian journal of pediatrics2015

Effect of inhaled magnesium sulfate on bronchial hyperresponsiveness.

Hui Wang, Yi Xiong, Caihui Gong, Lijuan Yin, Li Yan, Xiaoping Yuan, Sha Liu, Tiantian Shi, Jihong Dai

Registry-linked trialAbstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Indian journal of pediatrics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02584738 (Efficacy of Nebulized Magnesium Sulfate as an Adjunct to Standard Therapy in Asthma Exacerbation. A Randomized Controlled Trial), which is not on this map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 25% 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.

NCT02584738 phase4unknown statusnot on this map

Efficacy of Nebulized Magnesium Sulfate as an Adjunct to Standard Therapy in Asthma Exacerbation. A Randomized Controlled Trial

TypeinterventionalSponsorHospital General Naval de Alta Especialidad - Escuela Medico NavalRan2015 to 2018Enrolled152ConditionsAsthmaArmsNebulized Magnesium Sulfate, Nebulized isotonic saline, Nebulized Salbutamol, Ipratropium bromide, Methylprednisolone or Prednisolone
3 · Its place in the literature

Who cites it

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

  1. Pooled it
  2. Effectiveness of Intravenous and Nebulized MgSOChildren (Basel, Switzerland) · 2025
    Review
  3. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 1 country.

Hui WangMinistry of Education Key Laboratory of Child Development and Disorders, Chongqing, China.
Yi Xiong
Caihui Gong
Lijuan Yin
Li Yan
Xiaoping Yuan
Sha Liu
Tiantian Shi
Jihong Dai
Chongqing Medical University · CNChildren's Hospital of Chongqing Medical University · CNFirst People’s Hospital of Zunyi · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo determine the response of nebulized magnesium sulfate on the lung function of children with bronchial hyperresponsiveness.

methodsEighty-four children with asthma were divided into three groups randomly: magnesium sulfate (M), albuterol (A), and a combination of magnesium sulfate and albuterol (M + A). All patients were nebulized with acetylcholine, and then treated as designed. Lung function was compared between the three groups.

resultsForced expiratory volume in first second (FEV1) significantly improved in all the three groups but it was better in (A) and (M + A) compared to (M) at 10 min and 20 min [10 min: 1.26 L ± 0.53 (A) vs. 1.10 L ± 0.27 (M), 1.35 L ± 0.59 (M + A) vs. 1.10 L ± 0.27 (M), p < 0.05; 20 min: 1.32 L ± 0.61 (A) vs. 1.17 L ± 0.30 (M), 1.42 L ± 0.59 (M + A) vs. 1.17 L ± 0.30 (M), p < 0.05]. Variation of FEV1, as absolute value at 10 min or 20 min over post-Ach FEV1 was significantly different in (A) or (M + A) compared to (M).

conclusionsNebulized albuterol and magnesium sulfate + albuterol can more effectively improve FEV1 in children with bronchial hyperresponsiveness than nebulized magnesium sulfate at 10 min and 20 min after inhalation. It is further suggested that addition of magnesium sulfate to albuterol does not result in additional benefit.

Indexed as

AlbuterolMagnesium SulfateRespiratory HypersensitivityAdministration, InhalationBiological AvailabilityBronchodilator AgentsChildChild, PreschoolDouble-Blind MethodDrug Administration ScheduleDrug MonitoringDrug Therapy, CombinationFemaleHumansMaleNebulizers and VaporizersAlbuterolBronchodilator AgentsMagnesium Sulfate

Identifiers

PMID24916134
OpenAlexW2091622897

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.