Study to Explore Effectiveness of Sublingual Fentanyl Spray in Emergency Department Patients With Acute Pain
A Randomized, Multicenter, Double-Blind, Double Dummy, Active Comparator, Dose-Ranging Study to Explore the Efficacy of SUBSYS® in Emergency Department Patients With Acute Pain
This study will explore effectiveness of three doses of fentanyl sublingual spray against an active comparator in emergency department (ED) patients with acute pain.
After screening, eligible participants will participate in a treatment period (up to 2 hours) and a post-treatment evaluation period (up to 4 hours or discharge from the ED). Open-label standard of care rescue medication for pain can be given at any time during the study period, based on clinical judgment of the treating physician.
Adverse events will be collected for five days after initial enrollment.
調査の概要
状態
条件
研究の種類
段階
- フェーズ2
連絡先と場所
研究場所
-
-
Arizona
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Phoenix、Arizona、アメリカ、85008
- Maricopa Medical Center
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California
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Sylmar、California、アメリカ、91342
- Olive View-UCLA Medical Center
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Kansas
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Kansas City、Kansas、アメリカ、66160
- Kansas University Medical Center
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Michigan
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Detroit、Michigan、アメリカ、48201
- Wayne State University School of Medicine
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Detroit、Michigan、アメリカ、48021
- Henry Ford Hospital
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Minnesota
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Minneapolis、Minnesota、アメリカ、55415
- Hennepin County Medical Center
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Missouri
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Saint Louis、Missouri、アメリカ、63110
- Washington University
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New York
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Stony Brook、New York、アメリカ、11794
- Stony Brook University HSC
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North Carolina
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Durham、North Carolina、アメリカ、27710
- Duke University School of Medicine
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Ohio
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Cincinnati、Ohio、アメリカ、45267
- University of Cincinnati
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Pennsylvania
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Philadelphia、Pennsylvania、アメリカ、19107
- Thomas Jefferson University Hospital
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Philadelphia、Pennsylvania、アメリカ、19107
- Pennsylvania Hospital
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Tennessee
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Nashville、Tennessee、アメリカ、37232
- Vanderbilt University
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Texas
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Houston、Texas、アメリカ、77030
- Baylor College of Medicine
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Virginia
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Charlottesville、Virginia、アメリカ、22908
- University of Virginia Health System
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参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Inclusion Criteria:
- Is able to understand the language in which the study is being conducted and has provided meaningful written informed consent for the study
- Has an acute painful condition requiring parenteral analgesia as deemed necessary by the treating physician or physician extender
- Has a pain score within protocol-specified parameters
Exclusion Criteria:
- Has allergy to fentanyl or morphine
- Has oxygen-dependent conditions or oxygen saturation <95%
- Has planned or recent drug use outside protocol-specified parameters
- Has any condition that, in the principal investigator's opinion, would place the patient at risk or influence the conduct of the study or interpretation of results
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:処理
- 割り当て:ランダム化
- 介入モデル:並列代入
- マスキング:トリプル
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
|
アクティブコンパレータ:Morphine 6 mg
Placebo Sublingual Spray (PSS) + Intravenous Morphine (IVM 6 mg), every 30 minutes for two hours as needed (or until rescue), maximum exposure morphine 30 mg
|
Intravenous infusion - delivering morphine 6 mg
他の名前:
Matching sublingual spray - single unit delivering 0 µg fentanyl
他の名前:
|
|
実験的:Fentanyl 100 µg
Intravenous Placebo (IVP) + Fentanyl Sublingual Spray (FSS 100 µg), every 30 minutes for two hours as needed (or until rescue), maximum exposure fentanyl 500 µg
|
Fentanyl sublingual spray - single unit delivering 100 µg fentanyl
他の名前:
Matching intravenous infusion - delivering 0 mg morphine
他の名前:
|
|
実験的:Fentanyl 200 µg
Intravenous Placebo (IVP) + Fentanyl Sublingual Spray (FSS 200 µg), every 30 minutes for two hours as needed (or until rescue), maximum exposure fentanyl 1000 µg
|
Matching intravenous infusion - delivering 0 mg morphine
他の名前:
Fentanyl sublingual spray - single unit delivering 200 µg fentanyl
他の名前:
|
|
実験的:Fentanyl 400 µg
Intravenous Placebo (IVP) + Fentanyl Sublingual Spray (FSS 400 µg), every 30 minutes for two hours as needed (or until rescue), maximum exposure fentanyl 2000 µg
|
Matching intravenous infusion - delivering 0 mg morphine
他の名前:
Fentanyl sublingual spray - single unit delivering 400 µg fentanyl
他の名前:
|
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 |
時間枠 |
|---|---|
|
Percentage of participants requiring additional doses of randomized pain medication
時間枠:at 30 minutes after initial treatment
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at 30 minutes after initial treatment
|
二次結果の測定
結果測定 |
時間枠 |
|---|---|
|
Percentage of participants requiring additional doses of randomized pain medication at secondary time points
時間枠:within 120 minutes after initial treatment
|
within 120 minutes after initial treatment
|
|
Visual analogue scale (VAS) Summed Pain Intensity Difference (SPID) calculated as Area under the Curve (AUC) every 30 minutes
時間枠:from baseline through 120 minutes after the initial dose of investigational product
|
from baseline through 120 minutes after the initial dose of investigational product
|
|
Number of Investigational Product (IP) administrations
時間枠:within 120 minutes after initial treatment
|
within 120 minutes after initial treatment
|
|
Time to onset of pain relief (in minutes) using the stopwatch method
時間枠:within 120 minutes after first treatment
|
within 120 minutes after first treatment
|
|
Richmond Agitation Sedation Scale (RASS) score
時間枠:within 120 minutes after first treatment
|
within 120 minutes after first treatment
|
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Percentage of Participants requiring rescue medication
時間枠:during the 5-day study period
|
during the 5-day study period
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Time until rescue medication was required
時間枠:during the 5-day study period
|
during the 5-day study period
|
|
Percentage of participants experiencing a treatment-related adverse event
時間枠:during the 5-day study period
|
during the 5-day study period
|
|
Percentage of participants with clinically significant changes in vital signs
時間枠:during the 5-day study period
|
during the 5-day study period
|
協力者と研究者
スポンサー
研究記録日
主要日程の研究
一次修了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。