LEO 90100 Twice Weekly Maintenance Regimen for Psoriasis Vulgaris
A phase 3 trial comparing the efficacy and safety of LEO 90100 aerosol foam with the aerosol foam vehicle used twice weekly as long-term maintenance therapy in subjects with psoriasis vulgaris.
A 12-month, international, multi-centre, randomised, vehicle controlled, double-blind, 2-arm, parallel group trial.
調査の概要
状態
状態
条件
条件
介入・治療
介入・治療
詳細な説明
After an initial 4-week period of once-daily treatment with open-label active LEO 90100 aerosol foam, subjects who qualify for randomisation will continue into a 52-week maintenance treatment period with twice-weekly application of randomised LEO 90100 aerosol foam / LEO 90100 aerosol foam vehicle.
If the subject experiences a relapse of psoriasis, the active lesions will be treated for 4 weeks with open-label active LEO 90100 aerosol foam.
研究の種類
研究の種類
入学 (実際)
入学
段階
段階
- フェーズ 3
連絡先と場所
研究場所
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California
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Fremont、California、アメリカ、94538
- Center for Dermatology Clinical Research
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Santa Monica、California、アメリカ、90404
- Clinical Science Institute
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Colorado
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Denver、Colorado、アメリカ、80210
- Colorado Medical Research Center
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Florida
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Miami、Florida、アメリカ、33144
- International Dermatology Research
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Illinois
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Arlington Heights、Illinois、アメリカ、60005
- Arlington Dermatology
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Kentucky
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Louisville、Kentucky、アメリカ、40217
- Derm Research
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Maryland
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Rockville、Maryland、アメリカ、20850
- DermAssociates
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Michigan
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Clarkston、Michigan、アメリカ、48346
- Clarkston Skin Research
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Detroit、Michigan、アメリカ、48202
- Henry Ford Medical Center - New Center One
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Kalamazoo、Michigan、アメリカ、49009
- Beyer Research
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New Jersey
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East Windsor、New Jersey、アメリカ、08520
- Psoriasis Treatment Center of Central NJ
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New York
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New York、New York、アメリカ、10029
- Mount Sinai School of Medicine
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New York、New York、アメリカ、10075
- Sadick Research Group
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Rochester、New York、アメリカ、14623
- Skin Search of Rochester
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Pennsylvania
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Pittsburgh、Pennsylvania、アメリカ、15213
- UPMC Department of Dermatology
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Tennessee
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Goodlettsville、Tennessee、アメリカ、37072
- Rivergate Dermatology Clinical Research Center
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Knoxville、Tennessee、アメリカ、37922
- The Skin Wellness Center
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Nashville、Tennessee、アメリカ、37215
- Tennessee Clinical Research Center
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Texas
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San Antonio、Texas、アメリカ、78229
- Clinical Trials of Texas
-
Webster、Texas、アメリカ、77598
- Center for Clinical Studies
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Washington
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Spokane、Washington、アメリカ、99202
- Premier Clinical Research
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-
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Salford、イギリス、M6 8HD
- Dermatopharmacology Department
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Cambridgeshire
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Wansford、Cambridgeshire、イギリス、PE8 6PL
- Wansford and Kings Cliffe Prac
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Derbyshire
-
Chesterfield、Derbyshire、イギリス、S40 4AA
- Ashgate Medical Practice
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Leicstershire
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Burbage、Leicstershire、イギリス、LE10 2SE
- Burbage Surgery
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Northamptonshire
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Wellingborough、Northamptonshire、イギリス、NN8 4RW
- Albany House Medical Centre
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Warwickshire
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Leamington Spa、Warwickshire、イギリス、CV32 4RA
- Sherbourne Medical Centre
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West Yorkshire
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Leeds、West Yorkshire、イギリス、LS7 4SA
- Chapel Allerton Hospital
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British Columbia
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Surrey、British Columbia、カナダ、V3R 6A7
- Dr. Chih-ho Hong Medical
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Vancouver、British Columbia、カナダ、V6E 4M3
- Pacific Dermaesthetics
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Manitoba
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Winnipeg、Manitoba、カナダ、R3M 3Z4
- Wiseman Dermatology Research
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New Brunswick
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Bathurst、New Brunswick、カナダ、E2A 4Z9
- Maritime Medical Research Centre
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Fredericton、New Brunswick、カナダ、E3B 1G9
- Brunwick Dermatology Center
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Ontario
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Ajax、Ontario、カナダ、L1S 7K8
- CCA Medical Research
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Hamilton、Ontario、カナダ、L8N 1V6
- Dermatrials Research Incorporated
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London、Ontario、カナダ、N6A 3B4
- The Guenther Dermatology Research Centre
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Markham、Ontario、カナダ、L3P 1X2
- Lynderm Research
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Peterborough、Ontario、カナダ、K9J 5K2
- Skin Center for Dermatology
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Waterloo、Ontario、カナダ、N2J 1C4
- K. Papp Clinical Research
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Quebec
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Quebec City、Quebec、カナダ、J2B 5L4
- Clinique du Dre Isabelle Delorme Inc
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Dresden、ドイツ、01307
- Klinik und Poliklinik für Dermatologie
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Erlangen、ドイツ、91054
- Universitätsklinikum Erlangen
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Essen、ドイツ、54122
- Universitätsklinikum Essen (AöR), Klinik für Dermatologie
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Gera、ドイツ、07548
- SRH Wald-Klinikum Gera
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Hamburg、ドイツ、20354
- SCIderm GmbH
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Lubeck、ドイツ、23538
- UKSH - Campus Lübeck
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Mahlow、ドイツ、15831
- Michael Sebastian
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Munchen、ドイツ、80337
- LMU Poliklinik Derma & Allergo
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Schweinfurt、ドイツ、97421
- Gemein. Weber & Crainic
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Brest、フランス、29609
- CHRU de Brest - Hopital Morvan
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Nice、フランス、06202
- C.H.U. de nice, Hôpital de l'Archet II, Service de Dermatologie-Vénérologie
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Rennes、フランス、35033
- CHU De Rennes - Hôpital Pontchaillou
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Valence、フランス、26000
- Centre Hospitalier de Valence
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Saint-Etienne
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Saint Etienne、Saint-Etienne、フランス、42055
- C.H.U. de Saint-Etienne Service de Dermatologie
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Kraków、ポーランド、31-123
- Małopolskie Centrum Kliniczne
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Lublin、ポーランド、20-079
- Nzoz Med-Laser
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Poznań、ポーランド、60-425
- Solumed
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Rzeszów、ポーランド、35-030
- Kliniczny Szpital Wojewódzki, Klinika Dermatologii
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参加基準
適格基準
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:
- A clinical diagnosis of psoriasis vulgaris for at least 6 months involving the trunk and/or limbs, amenable to treatment with maximum of 100 g of trial medication per week
- Psoriasis vulgaris on the trunk and/or limbs (excluding psoriasis on the genitals and skin folds) involving 2-30% of the body surface area (BSA)
- A target lesion/target location of at least 3 cm at its longest axis located on the body (i.e., not on the scalp, face or intertriginous areas), scoring at least 1 ('mild') for each of redness, thickness and scaliness, and at least 4 in total by the Investigator's Assessment of Severity of the Target Lesion/Location
For subjects participating in hypothalamic-pituitary-adrenal (HPA)-axis testing, furthermore:
- An extent of psoriasis vulgaris on trunk and/or limbs of disease severity (PGA) of at least 'moderate' affecting between 10 and 30% of the body surface area (BSA) excluding psoriatic lesions of genitals and skin folds at Visit 1.
EXCLUSION CRITERIA:
Systemic treatment with biological therapies, whether marketed or not, with a possible effect on psoriasis vulgaris within the following time periods prior to Visit 1:
- etanercept - within 4 weeks prior to Visit 1
- adalimumab, infliximab - within 8 weeks prior to Visit 1
- ustekinumab - within 16 weeks prior to Visit 1
- secukinumab - within 12 weeks prior to Visit 1
- other products - within 4 weeks/5 half-lives prior to Visit 1 (whichever is longer)
- Systemic treatment with all other therapies with a possible effect on psoriasis vulgaris (e.g. corticosteroids, retinoids, methotrexate, ciclosporin and other immunosuppressants) within 4 weeks prior to Visit 1
- Systemic treatment with apremilast within 4 weeks prior to Visit 1
- Psoralen combined with Ultraviolet A (PUVA) therapy within 4 weeks prior to Visit 1
- Ultraviolet B (UVB) therapy within 2 weeks prior to Visit 1
- Severe and/or extensive scalp psoriasis which, in the opinion of the investigator, requires treatment with potent or super-potent corticosteroids which will be prohibited during the trial
For subjects participating in HPA-axis testing, furthermore:
- Antidepressive medications within 4 weeks prior to Visit 1 or during the trial. Oestrogen therapy (including contraceptives), antidepressant medications and any other medication known to affect cortisol levels or HPA axis integrity within 4 weeks prior to baseline
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:4倍
アーム数
武器と介入
参加者グループ / アーム参加者グループ / アーム |
介入・治療介入・治療 |
|---|---|
|
アクティブコンパレータ:LEO 90100 aerosol foam
Topical application twice weekly for 52 weeks
|
LEO 90100 aerosol foam twice weekly
|
|
プラセボコンパレーター:LEO 90100 aerosol foam vehicle
Topical application twice weekly for 52 weeks
|
LEO 90100 aerosol foam vehicle twice weekly
|
この研究は何を測定していますか?
主要な結果の測定
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Time to First Relapse
時間枠:From Randomisation (Week 4) until first relapse or End of Treatment (Week 56 or early withdrawal)
|
Time to first relapse (at least 'mild' according to the Physician's Global Assessment of disease severity [PGA]).
The investigator was to grade the severity of psoriasis of the trunk and limbs using Physician's global assessment of disease severity 5-point scale: Clear = 0; Almost clear = 1; Mild = 2; Moderate = 3; Severe = 4
|
From Randomisation (Week 4) until first relapse or End of Treatment (Week 56 or early withdrawal)
|
二次結果の測定
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Proportion of Days in Remission During the Maintenance Phase
時間枠:From Randomisation (Week 4) until End of Treatment (Week 56 or early withdrawal)
|
Remission defined as 'clear' or 'almost clear' according to the PGA.
The investigator was to grade using a global assessment of the disease severity of psoriasis of the trunk and limbs using the PGA 5-point scale: Clear = 0; Almost clear = 1; Mild = 2; Moderate = 3; Severe = 4
|
From Randomisation (Week 4) until End of Treatment (Week 56 or early withdrawal)
|
|
Number of Relapses During the Maintenance Phase
時間枠:From Randomisation (Week 4) until End of Treatment (Week 56)
|
Defined as number of 4-week periods with use of once-daily rescue investigational medicinal product
|
From Randomisation (Week 4) until End of Treatment (Week 56)
|
協力者と研究者
出版物と役立つリンク
一般刊行物
- Guenther L, Takhar A, Megna M, Sebastian M, Nyholm N, Thoning H, Levin LA. Impact of fixed-dose combination Cal/BD foam on the work productivity of patients with psoriasis: results from the 52-week randomized, double-blind, PSO-LONG trial. J Eur Acad Dermatol Venereol. 2022 Jul;36(7):1054-1063. doi: 10.1111/jdv.18053. Epub 2022 Mar 28.
- Lebwohl MG, Papp KA, Morch MH, Bernasconi MYJ, Warren RB. Long-Term Proactive Treatment of Plaque Psoriasis with Calcipotriene/Betamethasone Dipropionate Foam Prolongs Remission and Reduces Relapses Irrespective of Patient Baseline Characteristics. Dermatol Ther (Heidelb). 2021 Oct;11(5):1657-1665. doi: 10.1007/s13555-021-00585-x. Epub 2021 Aug 2.
- Stein Gold L, Alonso-Llamazares J, Lacour JP, Warren RB, Tyring SK, Kircik L, Yamauchi P, Lebwohl M; PSO-LONG Trial Investigators. PSO-LONG: Design of a Novel, 12-Month Clinical Trial of Topical, Proactive Maintenance with Twice-Weekly Cal/BD Foam in Psoriasis. Adv Ther. 2020 Nov;37(11):4730-4753. doi: 10.1007/s12325-020-01497-6. Epub 2020 Sep 23.
研究記録日
主要日程の研究
研究開始 (実際)
研究開始
一次修了 (実際)
一次修了
研究の完了 (実際)
研究の完了
試験登録日
最初に提出
最初に提出
QC基準を満たした最初の提出物
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
最初の投稿
学習記録の更新
投稿された最後の更新 (実際)
投稿された最後の更新
QC基準を満たした最後の更新が送信されました
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
最終確認日
詳しくは
本研究に関する用語
追加の関連 MeSH 用語
その他の研究ID番号
その他の研究ID番号
- LP0053-1004
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?
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
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