The Effect of Magnesium Sulfate on Pain Intensity and Menstrual Blood Loss in Students With Primary Dysmenorrhea: A Randomized Controlled Trial

Salimeh Nezamivand-Chegini, P. Abedi, Azam Honarmandpour, F. Namjouyan, Masoumeh Yaralizadeh, S. Ghanbari
{"title":"The Effect of Magnesium Sulfate on Pain Intensity and Menstrual Blood Loss in Students With Primary Dysmenorrhea: A Randomized Controlled Trial","authors":"Salimeh Nezamivand-Chegini, P. Abedi, Azam Honarmandpour, F. Namjouyan, Masoumeh Yaralizadeh, S. Ghanbari","doi":"10.32598/jid.26.3.3","DOIUrl":null,"url":null,"abstract":"Background: No evidence exists for the lowest effective dose of magnesium on menstrual pain. Objective: To determine and compare the effects of two different doses of magnesium on pain intensity and menstrual blood loss in students with primary dysmenorrhea. Methods: Sixty dysmenorrhea patients were randomly assigned to one of two therapeutic groups and one placebo group (receiving one tablet a day of 300 or 150 mg magnesium sulphate or placebo from the 15th cycle day until no pain existed on the following cycle). Visual analogue scale (VAS) and Hjgham collected data for two cycles before and two cycles after the intervention. The data were analyzed using one-way ANOVA and ANCOVA tests. Findings: No significant difference was observed between the groups in terms of baseline characteristics. Both intervention groups outperformed the placebo group in terms of pain intensity (adjusted differences of -2.9, 95% confidence intervals of -3.3 to -2.4 and -1.9, -2.4 to -1.5, respectively) and menstrual bleeding (-20.0, -26.0 to -14.0, and -13.0, -19.0 to -7.0, respectively), as well as the secondary outcome, i.e. rest duration and ibuprofen consumption. In terms of pain alleviation and menstrual bleeding, participants in the 300 mg magnesium group outperformed those in the 150 mg magnesium group. No significant difference was observed between intervention groups regarding secondary outcomes. Conclusion: Both magnesium levels are useful in alleviating pain and reducing menstrual bleeding, although 300 mg of magnesium was more effective.","PeriodicalId":91544,"journal":{"name":"Journal of inflammatory bowel diseases & disorders","volume":"89 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of inflammatory bowel diseases & disorders","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.32598/jid.26.3.3","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

Background: No evidence exists for the lowest effective dose of magnesium on menstrual pain. Objective: To determine and compare the effects of two different doses of magnesium on pain intensity and menstrual blood loss in students with primary dysmenorrhea. Methods: Sixty dysmenorrhea patients were randomly assigned to one of two therapeutic groups and one placebo group (receiving one tablet a day of 300 or 150 mg magnesium sulphate or placebo from the 15th cycle day until no pain existed on the following cycle). Visual analogue scale (VAS) and Hjgham collected data for two cycles before and two cycles after the intervention. The data were analyzed using one-way ANOVA and ANCOVA tests. Findings: No significant difference was observed between the groups in terms of baseline characteristics. Both intervention groups outperformed the placebo group in terms of pain intensity (adjusted differences of -2.9, 95% confidence intervals of -3.3 to -2.4 and -1.9, -2.4 to -1.5, respectively) and menstrual bleeding (-20.0, -26.0 to -14.0, and -13.0, -19.0 to -7.0, respectively), as well as the secondary outcome, i.e. rest duration and ibuprofen consumption. In terms of pain alleviation and menstrual bleeding, participants in the 300 mg magnesium group outperformed those in the 150 mg magnesium group. No significant difference was observed between intervention groups regarding secondary outcomes. Conclusion: Both magnesium levels are useful in alleviating pain and reducing menstrual bleeding, although 300 mg of magnesium was more effective.
硫酸镁对原发性痛经学生疼痛强度和经血流失的影响:一项随机对照试验
背景:没有证据表明镁对经期疼痛的最低有效剂量。目的:确定并比较两种不同剂量镁对原发性痛经学生疼痛强度和经血流失的影响。方法:60例痛经患者随机分为两个治疗组和一个安慰剂组(从第15个周期开始每天服用一片硫酸镁300或150毫克或安慰剂,直到下一个周期没有疼痛)。视觉模拟量表(Visual analogue scale, VAS)和Hjgham分别在干预前和干预后两个周期采集数据。数据分析采用单因素方差分析和ANCOVA检验。结果:在基线特征方面,两组间无显著差异。两个干预组在疼痛强度(调整后差异为-2.9,95%可信区间分别为-3.3至-2.4和-1.9、-2.4至-1.5)和月经出血(分别为-20.0、-26.0至-14.0和-13.0、-19.0至-7.0)以及次要结局(即休息时间和布洛芬摄入量)方面均优于安慰剂组。在缓解疼痛和月经出血方面,300毫克镁组的参与者表现优于150毫克镁组。在次要结局方面,干预组间无显著差异。结论:两种水平的镁都有助于缓解疼痛和减少月经出血,尽管300毫克的镁更有效。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信