The modern aspects of the optimal therapeutic strategy of hyperemesis gravidarum

Although, nausea and vomiting in early pregnancy is very common, affecting approximately 80% of pregnancies, hyperemesis gravidarum (HG) is a severe form that complicates up to 2.2% of pregnancies. HG is one of the most common indications for hospitalization during pregnancy. In addition to the insufficient nutrition both for the mother and fetus, the severity of HG symptoms causes a serious psychosocial stress, which leads to depression, anxiety and even the development of perinatal pathology. The aim of this meta-analysis was to study available randomized controlled trials about therapeutic strategies by HG, their evaluation based on both subjective and objective measures of efficacy, maternal and fetal/neonatal safety, and economic costs.A systematic data search was conducted using the databases MEDLINE, ISI Web of Science, PubMed, Scopus, Google Scholar, Cochrane Database of Systematic Reviews and publications in professional editions of Ukraine for 2013–2023. The search was conducted using the following keywords: pregnancy, nausea and vomiting of pregnant women, excessive vomiting of pregnancy, hyperemesis, antiemetic therapy during pregnancy, infusion therapy and the safety profile of medications prescribed during pregnancy in various combinations.The main outcome was: the effectiveness of therapeutic strategies (reduction or stopping nausea/vomiting); detailing by safety profile of antiemetic drugs; optimization of infusion therapy; additional clinical strategies that help to improve the quality of care for pregnant women; adverse effects and side effects of drugs for HG for the mother/fetus/newborn.The results presented in this meta-analysis can be used in the creation of a national clinical guideline, protocol, consensus or clinical recommendations regarding the clinical management of hyperemesis gravidarum.