Can a smart tampon predict your fertile days better than pee sticks?

NCT ID NCT06862440

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study compares a new at-home vaginal device (Kegg) that measures electrical changes in cervical mucus to standard methods like urine hormone strips and mucus checks. About 500 women aged 18-40 will use the device for three menstrual cycles. The goal is to see if the device can accurately identify the fertile window and ovulation day, offering a more convenient option for fertility tracking.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Lady Technologies Inc

    San Francisco, California, 94107, United States

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