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Impact of a probiotic supplement on menopause

A single-arm, virtual, real-world evidence pilot study to assess the impact of Symprove in women with perimenopause symptoms

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN56831337
Enrollment
100
Registered
2025-08-12
Start date
2025-08-11
Completion date
Unknown
Last updated
2026-03-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Menopause Other

Interventions

All participants will receive a 12-week course of Symprove to take 70ml once a day. Symprove is a gut supplement that contains billions of live and active bacteria.

Sponsors

Symprove Ltd
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: 1. Had a period in the last 12 months 2. Experienced menstrual cycles of variable length, skipped cycles and/or had no period for 60 days or more 3. Experiencing regular (e.g. daily or weekly) symptoms related to perimenopause (e.g. night sweats, hot flushes, gut symptoms, mood changes, trouble with concentration/memory, sleep disturbances, headaches) NB: this is not an exhaustive list 4. Symptoms are affecting quality of life

Exclusion criteria

Exclusion criteria: 1. Currently taking probiotics or prebiotics supplements (e.g. Bimuno) or yogurts containing probiotics (e.g. Yakult, Actimel) 2. Took Symprove in the last 6 months 3. Started taking hormone replacement therapy (HRT) within the last 3 months 4. Diagnosed with gut conditions other than Irritable Bowel Syndrome, such as inflammatory bowel disease (e.g. Crohn’s disease or ulcerative colitis), coeliac disease, hepatitis, gallstones, acid reflux/dyspepsia. NOTE: Irritable Bowel Syndrome is not an exclusion criterion 5. Diagnosed with any significant psychological issues (such as depression, bipolar illness, psychosis) 6. Diagnosed with any significant heart, lung or kidney issues 7. Receiving treatment for cancer 8. Currently pregnant or breastfeeding

Design outcomes

Primary

MeasureTime frame
Quality of life measured using the Menopause-Specific Quality of Life (MENQOL) questionnaire at baseline, and weeks 4, 8 and 12 (follow-up)

Secondary

MeasureTime frame
The following secondary outcome measures are assessed at baseline, and weeks 4, 8 and 12 (follow-up): 1. Quality of life measured using the Menopause-Specific Quality of Life (MENQOL) questionnaire 2. Gastrointestinal symptoms measured using the Gastrointestinal Symptom Index for Midlife Women (MSI-GI) 3. Other perimenopausal symptoms measured using the Midlife Women's Symptom Index (MSI) 4. Sleep disturbances measured using the Sleep Regularity Questionnaire (SRQ)

Countries

England, United Kingdom

Contacts

Public ContactSammie Gill
sammie@symprove.com+44(0)1252413600

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Mar 14, 2026