Cited by 30Ovarian function and disordersNatural Antidiabetic Agents StudiesMedicinal Plant Research

Efficacy of Salvia officinalis extract on the prevention of insulin resistance in euglycemic patients with polycystic ovary syndrome: A double-blinded placebo-controlled clinical trial

Amini, Leila, Mojab, Faraz, Jahanfar, Shayesteh, Sepidarkish, Mahdi, Raoofi, Zahra, Maleki-Hajiagha, Arezoo·2020·Complementary Therapies in Medicine

Abstract

Objectives At the present study, we aimed at evaluating the effect of Salvia officinalis (S. officinalis) extract on "anthropometric indices" and "insulin resistance markers" in Polycystic Ovary Syndrome (PCOS) patients. Design and setting This was a randomized, triple-blinded, controlled trial performed in gynecology hospitals affiliated to Iran University of Medical Sciences. Participants Sixty PCOS patients diagnosed according to Rotterdam criteria. Interventions Consumption of the 330 mg oral S. officinalis extract or placebo capsules daily for eight weeks. Main outcome measures Body mass index (BMI), waist to hip ratio (WHR), blood pressure, homoeostatic model assessment-insulin resistance (HOMA-IR), and quantitative insulin sensitivity check index (QUICKI). Results Results showed a statistically significant decrease in the BMI (P = 0.001) in S. officinalis group, but, there were no significant differences between the two groups for WHR (P = 0.164). Although we failed to find a significant effect of S. officinalis extract on systolic blood pressure (P = 0.283) but using a multivariate model showed a significant difference between two groups regarding diastolic blood pressure (P = 0.025). Also, the consumption of S. officinalis extract, compared to the placebo, resulted in a significant decrease in Insulin levels (P < 0.001), and HOMA-IR (P < 0.001). As well as, S. officinalis extract supplementation resulted in a greater increase in QUICKI (P < 0.001) compared with placebo groups. Conclusion S. officinalis extract at a dose of 330 mg/day could decrease BMI and systolic blood pressure, and it could enhance insulin resistance markers in euglycemic PCOS patients. Trial registration Iranian Registry of Clinical Trials (IRCT201504146917N2, 2015-10-03).

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Crossref · 10.1016/j.ctim.2019.102245

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Authors
Amini, L., Mojab, F., Jahanfar, S., Sepidarkish, M., Raoofi, Z., & Maleki-Hajiagha, A.
Affiliations
  • Iran University of Medical Sciences (IR)
  • Shahid Beheshti University (IR)
  • Central Michigan University (US)
  • Babol University of Medical Sciences (IR)
Venue
Complementary Therapies in Medicine
Publisher
Elsevier BV
Published
2020-01
Volume
48
Pages
102245
ISSN
0965-2299 (ISSN-L)
OpenAlex
W2983245850
Cited by
30
References
65
Citations by year
2026: 3 · 2025: 8 · 2024: 2 · 2023: 9 · 2022: 1 · 2021: 4 · 2020: 3
FWCI
1.92
Type
journal article
Language
en
Open access
closed
Locations
  • Complementary Therapies in Medicine (publishedVersion)
  • PubMed (publishedVersion)
Funders
Iran University of Medical Sciences (94-03-28-26521)
Topics
  • Health Sciences › Medicine › Reproductive Medicine › Ovarian function and disorders
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Natural Antidiabetic Agents Studies
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Medicinal Plant Research
Keywords
Salvia officinalis, sage extract, polycystic ovary syndrome, insulin resistance, body mass index, waist-to-hip ratio, blood pressure, HOMA-IR, QUICKI, insulin sensitivity, herbal supplementation
MeSH terms
Adolescent, Adult, Blood Pressure, Camphanes, Double-Blind Method, Drugs, Chinese Herbal, Female, Humans, Insulin Resistance, Polycystic Ovary Syndrome, Body Mass Index, Salvia miltiorrhiza, Waist-Hip Ratio, Panax notoginseng, Young Adult

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