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Impact of menstrual cups on adolescent girls' reproductive health and education

Impact of menstrual cups on adolescent girls' reproductive health and education

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN16496629
Enrollment
2070
Registered
2026-03-18
Start date
2026-09-01
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Reproductive health and education Other

Interventions

Schools are the unit of randomisation (clusters), and girls the unit of measurement. A census of junior schools in the area will be completed. A computer-generated randomisation list will be produced

Sponsors

Liverpool School of Tropical Medicine
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
12 Years to 18 Years

Inclusion criteria

Inclusion criteria: Schools: 1. Junior day schools in select sub-counties in Siaya County 2. Schools that educate girls or are co-educational 3. Schools receiving approval to participate from the Head Teacher Main trial participants: 1. Girls attending junior schools (JS) 2. Girls who are day students 3. Girls who live in the study area 4. Girls who have parental consent and assented 5. Girls who have no severe disability precluding them from participating Others: Parents: Parents or guardians of girls participating in the trial who consent to participate Boys: Boys in same schools as participating girls, who receive parental consent and assent Teachers: Teachers in study schools who consent to participate Other stakeholders/community members: Persons in the community of the study schools who work with or who have responsibility for or relationships with adolescent girls, e.g., local ministry officials, chiefs, religious leaders, community males who consent to participate

Exclusion criteria

Exclusion criteria: Schools: 1. Boys-only schools 2. Girls’ schools that require boarding 3. Special needs schools Main trial participants: 1. Girls who live outside the study area 2. Girls who attend boarding schools 3. Girls whose parental consent or girl’s assent is refused 4. Girls with a severe disability precluding participation 5. Girls cannot take part if they have an allergy to silicone or if they plan to move from the study area within the next year Others: Parents: Parents in non-study schools or in study schools but whose daughters are not enrolled in the study Boys: Boys in non-study schools or whose parents do not provide consent Teachers: Teachers outside the study schools or who do not consent Other stakeholders/community members: Persons with no knowledge, experience or responsibility for adolescent girls or no knowledge of the local community

Design outcomes

Primary

MeasureTime frame
The combined incidence of adolescent pregnancy and/or school dropout measured using follow-up surveys at 6 monthly intervals and verification house visits over approximately 2.5 years;Safety: Incident cases of toxic shock syndrome measured using community surveillance at endline, approximately 2.5 years;AKIBA Sub-Study: Prevalence of optimal community state type (CST-I, Lactobacillus crispatus dominated) measured using follow-up surveys at termly intervals over approximately 2.5 years

Secondary

MeasureTime frame
Incidence of adolescent pregnancy measured using follow-up surveys at 6 monthly intervals and verification house visits over approximately 2.5 years;Incidence of school dropout measured using follow-up surveys at 6 monthly intervals and verification house visits over approximately 2.5 years;Incident mental health disorders measured using follow-up surveys using Patient Health Questionnaire-9 (PHQ-9) and EuroQoL at 6 monthly intervals over approximately 2.5 years;AKIBA Sub-Study: Incidence of bacterial vaginosis (BV) and sexually transmitted infections (STIs) (composite of gonorrhea, chlamydia, trichomoniasis) measured using follow-up surveys at annual intervals over approximately 2.5 years

Countries

Kenya

Contacts

Public ContactPenelope Phillips-Howard
penelope.phillips-howard@lstmed.ac.uk+44 (0)7985431005

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Aug 10, 2026