---
title: Which is more effective for PMS - Vitagnus, soy, or both together?
description: The abstract provided is incomplete and does not show the full results, so we cannot determine which treatment was most effective.
url: https://niyora.com/research/papers/comparison-of-the-effects-of-vitagnus-soy-and-vitagnus-soy-capsules-on-2025/
---

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- Which is more effective for PMS - Vitagnus, soy, or both together?

Randomised trial, 2025

# Which is more effective for PMS - Vitagnus, soy, or both together?

The abstract provided is incomplete and does not show the full results, so we cannot determine which treatment was most effective.

 Strong study design

108 university students in Iran with moderate to severe PMS

## What they did

Triple-blind randomized controlled trial with 108 university students who had moderate to severe PMS. Participants took one capsule daily of either Vitagnus, soy, or a combination for two menstrual cycles between September 2022 and October 2023.

## What they found

The abstract provided cuts off mid-results and does not give the complete findings. One fragment indicates the combination was more effective than Vitagnus alone, but p-values and full results are missing.

## What it means for you

This study had a strong design (triple-blind RCT with 108 participants), but the incomplete abstract prevents understanding what the researchers found. The full published paper would be needed to draw conclusions. This is a significant limitation.

108

Sample size

36

Per group

2 cycles

Duration

## About the study

Original title Comparison of the Effects of Vitagnus, Soy, and Vitagnus-soy Capsules on Premenstrual Syndrome in University Students: A Randomized Clinical Trial Authors Partovi Golshan R, Moradi M, Rakhshandeh H et al. Journal International journal of community based nursing and midwifery Year 2025 Study design Randomised trial Participants 36 What was tested Daily capsule of Vitagnus, soy, or combination for 2 menstrual cycles Open access Yes Read the paper [doi.org/10.30476/ijcbnm.2024.102930.2543](https://doi.org/10.30476/ijcbnm.2024.102930.2543)

## Topics

[Premenstrual syndrome (PMS)](https://niyora.com/research/topics/condition-pms/)[Vitex agnus-castus (chasteberry)](https://niyora.com/research/topics/treatment-vitex/)[Other herbal medicine](https://niyora.com/research/topics/treatment-herbal-other/)[Quality of life and daily functioning](https://niyora.com/research/topics/life-area-quality-of-life/)[Students and academic performance](https://niyora.com/research/topics/life-area-education/)

Research tells you what helps on average. Niyora helps on the day it hits.

Calm down, see it another way, and decide what to say, with a PMS and PMDD app built by a doctor.

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