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A Study in Canada to Follow Outcomes of Women in Menopause Treated With Fezolinetant for Hot Flashes, When Given in Clinical Practice (CANDLELIGHT)

2026年5月14日 更新者：Astellas Pharma Europe Ltd.

A Real-world Observational Study of Outcomes Among Canadian Women With Bothersome VMS Associated With Menopause Who Are Treated With Fezolinetant in a Real-life Setting According to Routine Healthcare Practice

This study is for women in Canada who are in menopause. They have symptoms including hot flashes and night sweats (also known as vasomotor symptoms or VMS). Their own doctor has prescribed fezolinetant for hot flashes and night sweats, as part of routine health care in Canada.

In this study, women will be taking tablets of fezolinetant. This study is about recording information only. The women's own doctor decides on treatment, not the study sponsor (Astellas).

Women are taking fezolinetant every day for up to 52 weeks (1 year). The main aim is to learn if fezolinetant improves hot flashes and night sweats after 12 weeks. Other aims are to learn if fezolinetant improves hot flashes and night sweats throughout the study. This includes improved sleep and the women's wellbeing. Details are recorded on how satisfied the women are with fezolinetant and if they completed their treatment. This includes reasons for stopping treatment. Any safety issues are recorded. Details about other treatments taken before or with fezolinetant are also recorded.

調査の概要

状態

募集

条件

介入・治療

研究の種類

観察的

入学 (推定)

238

連絡先と場所

このセクションには、調査を実施する担当者の連絡先の詳細と、この調査が実施されている場所に関する情報が記載されています。

研究連絡先

研究場所

  • カナダ
      • Montreal、カナダ
        • 募集
        • Site CA15002
      • Prince Albert、カナダ
        • 募集
        • Site CA15001

参加基準

研究者は、適格基準と呼ばれる特定の説明に適合する人を探します。これらの基準のいくつかの例は、人の一般的な健康状態または以前の治療です。

適格基準

就学可能な年齢

  • 子
  • 大人
  • 高齢者

健康ボランティアの受け入れ

いいえ

サンプリング方法

非確率サンプル

調査対象母集団

Participants who have been prescribed fezolinetant as part of routine clinical care for the treatment of bothersome VMS associated with menopause.

説明

Inclusion Criteria:

  • Participant lives in Canada.
  • Participant is experiencing VMS associated with menopause.
  • Participant is newly prescribed fezolinetant as part of routine clinical care but has not yet initiated the first dose. The decision to prescribe fezolinetant must be made prior to and independent of study participation.
  • Participant has acceptable hepatic function test results within the past 3 months prior to taking the first dose as described in the fezolinetant label.
  • Participant is a fluent speaker of English or French.
  • Participant is able to use digital devices and has access to an internet-capable device such as a mobile device or computer.

Exclusion Criteria:

  • A participant will be excluded if they have contraindications as described in the fezolinetant label.
  • A participant will be excluded if they were previously treated with fezolinetant by a physician.
  • A participant will be excluded if they have been clinically diagnosed with a sleep disorder (e.g., insomnia, narcolepsy) and/or is taking medication to improve a sleep disorder not associated with VMS (i.e., a participant with sleep disturbance associated with VMS is eligible).
  • A participant will be excluded if they are currently participating in an interventional study or previously participated in another interventional study within 6 months of the first dose of fezolinetant.

研究計画

このセクションでは、研究がどのように設計され、研究が何を測定しているかなど、研究計画の詳細を提供します。

研究はどのように設計されていますか？

デザインの詳細

コホートと介入

グループ/コホート
介入・治療
Fezolinetant
Participants who have been prescribed fezolinetant as part of routine clinical care for the treatment of bothersome VMS associated with menopause.
薬：フェゾリネタント
オーラル
他の名前：
  • ESN364
  • ヴェオザ

この研究は何を測定していますか？

主要な結果の測定

結果測定
メジャーの説明
時間枠
Percentage of participants reporting improvement in hot flashes/night sweats: Patient Global Impression of Change (PGI-C) VMS
時間枠：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.
Week 12

二次結果の測定

結果測定
メジャーの説明
時間枠
Percentage of participants reporting improvement in hot flashes/night sweats: PGI-C VMS
時間枠：Up to 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.
Up to Week 24
Change from baseline in menopause-related quality of life due to VMS: Hot Flash Related Daily Interference Scale (HFRDIS)
時間枠：Baseline, Week 4, 12, 24 and 52
The HFRDIS measures the impact of VMS on the participant's overall quality of life and specific activities: work, social activities, leisure activities, sleep, mood, concentration, relations with others, sexuality and enjoyment of life. Responses to each of the 10 items range from 0 (do not interfere) to 10 (completely interfere); higher numbers indicate more interference.
Baseline, Week 4, 12, 24 and 52
Change from baseline in sleep disturbance: PROMIS SD SF 8b raw score
時間枠：Baseline, Week 4, 12, 24 and 52
The PROMIS SD SF 8b assesses self-reported sleep disturbance over the previous 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).
Baseline, Week 4, 12, 24 and 52
Change from baseline in sleep disturbance: Patient-reported Outcomes Measurement Information System Sleep Disturbance - Short Form 8b (PROMIS SD SF 8b) total t-score
時間枠：Baseline, Week 4, 12, 24 and 52
The PROMIS SD SF 8b assesses self-reported sleep disturbance over the previous 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. T-scores are raw scores rescaled with score of 50 corresponding to the population average and standard deviation of 10.
Baseline, Week 4, 12, 24 and 52
Change from baseline in sleep disturbance: PGI-C sleep disturbance (SD)
時間枠：Baseline, Week 4, 12 and 24
PGI-C SD evaluates patient perceived change in sleep disturbance 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.
Baseline, Week 4, 12 and 24
Change from baseline in Patient Global Impression of Severity (PGI-S) SD
時間枠：Baseline, Week 4, 12, 24 and 52
The PGI-S SD evaluates patient perceived severity of hot flashes/night sweats. Ratings range from (1) no problems to (4) severe problems.
Baseline, Week 4, 12, 24 and 52
Change from baseline in sleep-related impairment: PROMIS SRI SF 8a raw score
時間枠：Baseline, Week 4, 12, 24 and 52
The PROMIS SRI SF 8a assesses sleep-related impairment over the past 7 days. It includes self-reported perceptions of waking alertness, sleepiness and function within the context of overall sleep-wake function. 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 are associated with more impaired sleep and range between 8 and 40.
Baseline, Week 4, 12, 24 and 52
Change from baseline in sleep-related impairment: PROMIS SRI SF 8a total t-score
時間枠：Baseline, Week 4, 12, 24 and 52
The Patient-reported Outcomes Measurement Information System Sleep-related Impairment - Short Form 8a (PROMIS SRI SF 8a) assesses sleep-related impairment over the past 7 days. It includes self-reported perceptions of waking alertness, sleepiness and function within the context of overall sleep-wake function. T-scores are raw scores rescaled with score of 50 corresponding to the population average and standard deviation of 10.
Baseline, Week 4, 12, 24 and 52
Change in treatment satisfaction: Treatment Satisfaction-Visual Analog Scale (TS-VAS)
時間枠：Up to Week 24
Participants will complete 1 question ("Are you satisfied with your Veozah treatment?") in the TS-VAS to assess treatment satisfaction. Provisional response options range from 0% (no, not at all) to 100% (yes, completely). The participant's response is to indicate on the line by the distance from either end how satisfied they are.
Up to Week 24
Adherence of fezolinetant: Treatment Compliance-Visual Analog Scale (TC-VAS)
時間枠：Up to Week 52
The TC-VAS is a VAS that asks participants to report the number of doses of fezolinetant they have actually taken from the number of doses planned as a percentage (% compliance) with a question. Provisional response options range from 0% (no, not at all) to 100% (yes, completely). The participant's response is to indicate on the line by the distance from either end how compliant they are.
Up to Week 52
Reasons for treatment initiation of fezolinetant
時間枠：Day 1
The reason(s) for treatment initiation will be collected.
Day 1
Treatment discontinuation rate
時間枠：Up to Week 52
The number of participants who discontinue fezolinetant.
Up to Week 52
Previous therapies for VMS associated with menopause
時間枠：Day 1
Details of previous therapies for VMS will be recorded.
Day 1
Concomitant other menopausal therapies
時間枠：Up to Week 52
Details of concomitant therapies will be recorded.
Up to Week 52
Number of participants with Adverse Events (AEs)
時間枠：Up to Week 56
An adverse event is any untoward medical occurrence in a participant administered a drug and which does not necessarily have to have a causal relationship with this treatment. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a medicinal product whether or not considered related to the medicinal (investigational) product.
Up to Week 56
Number of participants with Serious Adverse Events (SAEs)
時間枠：Up to Week 56
An adverse event is considered "serious" if, in the view of either the medically qualified person or sponsor, it 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.
Up to Week 56
Demographics of participants initiating fezolinetant
時間枠：Day 1
Demographics of interest will be recorded.
Day 1

協力者と研究者

ここでは、この調査に関係する人々や組織を見つけることができます。

スポンサー

Astellas Pharma Europe Ltd.

捜査官

  • スタディディレクター：Medical Affairs、Astellas Pharma Europe Ltd.

研究記録日

これらの日付は、ClinicalTrials.gov への研究記録と要約結果の提出の進捗状況を追跡します。研究記録と報告された結果は、国立医学図書館 (NLM) によって審査され、公開 Web サイトに掲載される前に、特定の品質管理基準を満たしていることが確認されます。

主要日程の研究

研究開始 (実際)

2025年10月23日

一次修了 (推定)

2027年2月28日

研究の完了 (推定)

2027年11月30日

試験登録日

最初に提出

2026年5月14日

QC基準を満たした最初の提出物

2026年5月14日

最初の投稿 (実際)

2026年5月22日

学習記録の更新

投稿された最後の更新 (実際)

2026年5月22日

QC基準を満たした最後の更新が送信されました

2026年5月14日

最終確認日

2026年5月1日

詳しくは

本研究に関する用語

キーワード

追加の関連 MeSH 用語

その他の研究ID番号

  • 2693-MA-3603

個々の参加者データ (IPD) の計画

個々の参加者データ (IPD) を共有する予定はありますか?

いいえ

IPD プランの説明

Access to anonymized individual participant level data will not be provided for this trial. Further details on Astellas' data sharing policy can be found at https://www.clinicaltrials.astellas.com/transparency/.

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米国FDA規制医薬品の研究

いいえ

米国FDA規制機器製品の研究

いいえ

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