New drug KYG0395 aims to ease severe period pain

NCT ID NCT01588236

First seen Nov 01, 2025 · Last updated Apr 28, 2026 · Updated 23 times

Summary

This study tested a drug called KYG0395 to see if it safely reduces pain from menstrual cramps (primary dysmenorrhea). About 280 women aged 18-35 with moderate to severe cramp pain took part. Researchers measured pain changes using a simple 0-100 scale over several menstrual cycles.

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Contacts and locations

Locations

  • Advanced Research Associates

    Corpus Christi, Texas, 78414, United States

  • Advances in Health

    Houston, Texas, 77030, United States

  • Atlanta Women's Research Institute, Inc.

    Atlanta, Georgia, 30342, United States

  • Benchmark Research

    Austin, Texas, 78705, United States

  • Chicago Research Center, Inc.

    Chicago, Illinois, 60634, United States

  • ClinSite

    Ann Arbor, Michigan, 48106, United States

  • Clinical Trials Research Services

    Pittsburgh, Pennsylvania, 15206, United States

  • Clinical Trials of Texas, Inc.

    San Antonio, Texas, 78229, United States

  • Coastal Connecticut Research

    New London, Connecticut, 06320, United States

  • Columbus Center for Women's Health Research

    Columbus, Ohio, 43213, United States

  • Dial Research Associates, Inc.

    Nashville, Tennessee, 37215, United States

  • Genesis Clinical Research

    Fall River, Massachusetts, 02720, United States

  • Lawrence OB GYN Associates

    Lawrenceville, New Jersey, 08648, United States

  • Lynhurst Clinical Research

    Winston-Salem, North Carolina, 27103, United States

  • Lynn Institute of the Ozarks

    Little Rock, Arkansas, 72205, United States

  • Montana Medical Research

    Missoula, Montana, 59808, United States

  • SC Clinical Research Center, LLC

    Columbia, South Carolina, 29201, United States

  • Suffolk OB-GYN

    Port Jefferson, New York, 11777, United States

  • The Center for Women's Health and Wellness LLC

    Plainsboro, New Jersey, 08536, United States

  • Women's Clinical Research Center

    Seattle, Washington, 98105, United States

  • Women's Health Care at Frost Street

    San Diego, California, 92123, United States

  • Women's Health Research

    Phoenix, Arizona, 85015, United States

  • Women's Healthcare Associates dba Rosemark WomenCare Specialists

    Idaho Falls, Idaho, 83404, United States

Conditions

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