Skip to main content
OpenTrials
Active, Not Recruiting

NCT Number: NCT07455812

A Study in Germany to Learn About the Value of Fezolinetant in Treating Hot Flashes and Night Sweats in Women During Menopause

This study is for women in Germany who are going through menopause. They have symptoms including hot flashes and night sweats (also called vasomotor symptoms). Their doctor has decided to give them fezolinetant tablets to help treat these symptoms. Fezolinetant tablets do not contain hormones. Fezolinetant tablets have been approved in some countries to treat hot flashes and night sweats. Doctors have standard clinical practice guidelines to help them decide how to treat women who are going through menopause and have hot flashes and night sweats. The goal of this study is to learn about the value of fezolinetant tablets in treating hot flashes and night sweats that women in Germany experience during menopause. The women that want to take part in the study will take fezolinetant tablets for their hot flashes and night sweats. This study is about collecting information only. The individual's doctor decides on treatment, not the study sponsor (Astellas). The study will last about 6 months (24 weeks). During the study, the women taking part will complete up to 5 virtual reviews. The virtual reviews will ask the women to complete 3 - 5 surveys. At the first virtual review the women will be asked about their health and other medicines they have taken or are taking. The surveys will ask the women about their hot flashes and night sweats, other menopause symptoms, and how these symptoms affect their health and daily life. After the first or second virtual review the women will take their first dose of fezolinetant tablets and continue taking fezolinetant as explained by their doctor. The women will have 3 virtual follow-up reviews at about 1 week, 3 months (12 weeks), and 6 months (24 weeks) after their first dose of fezolinetant tablets. The women will be asked when they took their fezolinetant tablets or if they stopped taking them.

Active, Not Recruiting

This study is active but is not currently recruiting participants.

Notify Me

Key information

Conditions

Hot Flashes Pathological Conditions, Signs and Symptoms Signs and Symptoms

Sex eligibility

Female

Study type

Observational

Primary location

Site DE49001

Berlin, Germany

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Participant has been prescribed fezolinetant for the treatment of VMS associated with menopause according to routine clinical practice
  • Participant is living in Germany
  • Participant is able to communicate in German language
  • Participant is able to use digital tools and have access to an internet-capable device

Exclusion criteria

  • A patient will be excluded if she is participating in clinical trials.

Treatment and study plan

Fezolinetant

Drug

Oral

Other names: ESN364

Primary outcomes

  1. Percentage of participants reporting improvement in hot flushes/night sweats measured by Patient Global Impression of Change of VMS (PGI-C VMS)

    Time frame: Week 24

    The PGI-C VMS evaluates patient perceived change in hot flashes/night sweats from the initiation of treatment. Ratings range from (1) much better to (7) much worse. A response of "moderately better" or "much better" would be an improvement.

Secondary outcomes

  1. Percentage of participants reporting improvement in hot flushes/night sweats measured by PGI-C VMS

    Time frame: Up to Week 12

    The PGI-C VMS evaluates patient perceived change in hot flashes/night sweats from the initiation of treatment. Ratings range from (1) much better to (7) much worse. A response of "moderately better" or "much better" would be an improvement.

  2. Change from baseline in VMS in symptom bother measured by the Menopause-Specific Quality of Life Domain (MENQoL) 1-week recall Vasomotor domain score

    Time frame: Baseline, Week 12 and Week 24

    The MENQoL is a 29-item PRO measure that assesses the impact of 4 domains of menopausal symptoms, as experienced over the last week: vasomotor (items 1 to 3), psychosocial (items 4 to 10), physical (items 11 to 26) and sexual (items 27 to 29). Items pertaining to a specific symptom are rated as present or not present, and if present, how bothersome on a zero (not bothersome) to 6 (extremely bothersome) scale.

  3. Chage from baseline in menopause-related quality of life (MENQoL) total score

    Time frame: Baseline, Week 12 and Week 24

    The MENQoL is a 29-item PRO measure that assesses the impact of 4 domains of menopausal symptoms, as experienced over the last week: vasomotor (items 1 to 3), psychosocial (items 4 to 10), physical (items 11 to 26) and sexual (items 27 to 29). Items pertaining to a specific symptom are rated as present or not present, and if present, how bothersome on a zero (not bothersome) to 6 (extremely bothersome) scale.

  4. Change from baseline in sleep disturbance measured by Patient Global Impression of Change of Sleep Disturbance (PGI-C SD)

    Time frame: Baseline, Week 1, Week 12 and Week 24

    PGI-C SD evaluates patient perceived change in sleep disturbance from the initiation of treatment. Participant ratings range from (1) much better to (7) much worse.

  5. Change from baseline in total score of Patient-Reported Outcomes Measurement Information System, Sleep Disturbance - Short Form (PROMIS SD SF) 8b

    Time frame: Baseline, Week 12 and Week 24

    The PROMIS SD SF 8b assesses self-reported sleep disturbance over the past 7 days and includes perceptions of restless sleep; satisfaction with sleep; refreshing sleep; difficulties sleeping, getting to sleep or staying asleep; amount of sleep; and sleep quality. Responses to each of the 8 items range from 1 to 5, and the range of possible summed raw scores is 8 to 40. Higher scores on the PROMIS SD SF 8b indicate more of the concept measured (disturbed sleep).

  6. Treatment satisfaction

    Time frame: Up to Week 24

    Treatment satisfaction will be assessed using 1 question that will be created for this study.

  7. Number of participants who discontinue fezolinetant

    Time frame: Up to Week 24

  8. Reasons for discontinuing fezolinetant (including potential switching patterns)

    Time frame: Up to Week 24

  9. Number of participants with Adverse Events (AEs)

    Time frame: Up to Week 24

    An adverse event is any untoward medical occurrence in a participant administered a study drug and which does not necessarily have a causal relationship with this treatment.

  10. Number of participants with Serious Adverse Events (SAEs)

    Time frame: Up to Week 24

    An adverse event is considered "serious" if, in the view of either the investigator or sponsor, it results in any of the following outcomes: results in death, is life threatening, results in persistent or significant disability/incapacity or substantial disruption of the ability to conduct normal life functions, results in congenital anomaly, or birth defect, requires inpatient hospitalization or leads to prolongation of hospitalization, or a medically important event.

Sponsors and collaborators

Lead sponsor

Astellas Pharma Europe Ltd.

Industry

Registry information

Official study title

Fezolinetant Experience for the Treatment of Vasomotor Symptoms Associated With Menopause Among Women in a German Real-life Setting

Acronym: GRACE

Important dates

Study start
2024
Primary completion
2026
Study completion
2026
First posted
Mar 6, 2026
Registry last updated
Mar 6, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Related clinical trials

Published trials that share one or more normalized conditions with this study.