Ramelteon

Generic Name
Ramelteon
Brand Names
Rozerem
Drug Type
Small Molecule
Chemical Formula
C16H21NO2
CAS Number
196597-26-9
Unique Ingredient Identifier
901AS54I69
Background

Ramelteon is the first in a new class of sleep agents that selectively binds to the melatonin receptors in the suprachiasmatic nucleus (SCN). It is used for insomnia, particularly delayed sleep onset. Ramelteon has not been shown to produce dependence and has shown no potential for abuse.

Indication

用于失眠症,特别适用于治疗难以入睡型失眠症。

Associated Conditions
Insomnia
Associated Therapies
-

Ramelteon for Insomnia Comorbid With Asthma

Phase 3
Terminated
Conditions
Interventions
First Posted Date
2009-03-25
Last Posted Date
2013-05-01
Lead Sponsor
Northwestern University
Target Recruit Count
2
Registration Number
NCT00869167
Locations
🇺🇸

Northwestern University, Chicago, Illinois, United States

Efficacy and Safety of Ramelteon Combined With Gabapentin in Treating Patients With Insomnia

First Posted Date
2008-09-19
Last Posted Date
2012-02-28
Lead Sponsor
Takeda
Target Recruit Count
378
Registration Number
NCT00755508

Safety and Efficacy of Ramelteon and Doxepin in Subjects With Chronic Insomnia

First Posted Date
2008-09-19
Last Posted Date
2012-02-28
Lead Sponsor
Takeda
Target Recruit Count
472
Registration Number
NCT00755495

Safety and Efficacy Study of Ramelteon in Subjects With Chronic Insomnia

First Posted Date
2008-09-19
Last Posted Date
2010-06-02
Lead Sponsor
Takeda
Target Recruit Count
259
Registration Number
NCT00756002

Clinical Management of Neuropathic Pain With Ramelteon

Not Applicable
Terminated
Conditions
Interventions
First Posted Date
2008-09-16
Last Posted Date
2017-05-15
Lead Sponsor
Massachusetts General Hospital
Target Recruit Count
23
Registration Number
NCT00753623
Locations
🇺🇸

Massachusetts General Hospital, Boston, Massachusetts, United States

Efficacy and Tolerability of Ramelteon in Patients With Rapid Eye Movement (REM) Behavior Disorder and Parkinsonism

Not Applicable
Terminated
Conditions
Interventions
First Posted Date
2008-09-01
Last Posted Date
2024-01-09
Lead Sponsor
Northwestern University
Target Recruit Count
3
Registration Number
NCT00745030
Locations
🇺🇸

Northwestern University, Chicago, Illinois, United States

A Study of a Melatonin Receptor Agonist to Prevent Migraine

First Posted Date
2008-08-21
Last Posted Date
2012-08-23
Lead Sponsor
Swedish Medical Center
Target Recruit Count
18
Registration Number
NCT00739024
Locations
🇺🇸

Swedish Pain and Headache Center, Seattle, Washington, United States

Efficacy of Ramelteon in Adults With Chronic Insomnia

Phase 3
Terminated
Conditions
Interventions
First Posted Date
2008-05-06
Last Posted Date
2012-02-28
Lead Sponsor
Takeda
Target Recruit Count
1081
Registration Number
NCT00672724

Efficacy of Ramelteon on Transient Insomnia in Healthy Adults

Phase 3
Completed
Conditions
Interventions
First Posted Date
2008-05-05
Last Posted Date
2012-02-28
Lead Sponsor
Takeda
Target Recruit Count
289
Registration Number
NCT00671398

Ramelteon in Adults With Chronic Insomnia

Phase 3
Completed
Conditions
Interventions
First Posted Date
2008-05-05
Last Posted Date
2012-11-20
Lead Sponsor
Takeda
Target Recruit Count
848
Registration Number
NCT00671567
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