Study to Assess the Efficacy and Safety of ACT-541468 (Daridorexant) in Adult and Elderly Subjects Suffering From Difficulties to Sleep

Vitalmed Uniklinikka, Helsinki

Klinische Forschung Dresden GmbH, Dresden

Hospital Universitair Zieknhuis Brussel, Pneumology and Sleep Laboratory, Brussels

Magyar Honvédség Egészségügyi Központ, Neurológiai Osztály, Budapest

Acibadem City Clinic Tokuda Hospital EAD, Sofia

Hospital UZ Leuven_ Pneumology Department, Leuven

3F Sleep Medicine Center, 101 Daehak-Ro Jongno-Gu, Seoul

1st CRC room, 2F, Jejoong building, 50-1 Yonsei-ro,, Seodaemun-gu, Seoul

B2F, Clinical Trial Center, Konkuk University Medical Center 120-1, Neungdong-ro, Gwangjin-gu, Seoul

B1F Neurological examination room, 892 Dongnam-ro, Gangdong-gu, Seoul

Somnius Kft. SomnoCenter Szeged, Szeged

HOSPITAL AZ SINT-JAN_Neurology department, Bruges

University Hospital Gent, Department of General Internal Medicine and Center of neurophysiological Monitoring, Ghent

Advanced Sleep Research GmbH, Berlin

Klinische Forschung Berlin-Mitte GmbH, Berlin

SOPHIAHEMMET (Stockholm), Stockholm

Garden City Asthma and Sleep Center, Garden City

Charité - Universitätsmedizin Berlin - Campus Benjamin Franklin Kompetenzzentrum Schlafmedizin, Berlin

8F Sleep Lab, 1st Building,82, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam

2F Psychiatry Outpatient, 93, Jungbu-daero, Paldal-gu, Suwon

SOMNIBENE Institut für Medizinische Forschung und Schlafmedizin Schwerin GmbH, Schwerin

Brian Abaluck LLC, Paoli

Sleep Disorders Center of the Mid-Atlantic, Glen Burnie

Zentrum für Integrative Psychiatrie (ZiP) Universität zu Lübeck, Lübeck

Clinical Trials of America - NC, LLC, Winston-Salem

Wake Research Associates, Raleigh

Research Carolina of Hickory, Hickory

CHU NIMES - Unité de Sommeil, Nîmes

Klinische Forschung Hannover Mitte GmbH, Hanover

Neurotrials Research Incorporated, Atlanta

Sleep Practitioners, LLC, Macon

Fleming Island Center for Clinical Research, Fleming Island

Jacksonville Center for Clinical Research, Jacksonville

Clinical Research of South Florida, Coral Gables

Clinical Research Group of St. Petersburgh, St. Petersburg

Chungnam National University Hospital, Daejeon

Nemocnice České Budějovice, Centrum pro poruchy spánku a spánkovou medicínu, České Budějovice

Wesley Neurology Clinic Pc (Multiple Sclerosis), Cordova

Precise Research Centers, Flowood

Göteborgs Universitet, Centrum för sömn och vakenhetsstörningar, Gothenburg

4F Neuroimaging analysis laboratory, 56 Dalseong-ro, Jung-gu, Daegu

Ohio Sleep Medicine Institue, Dublin

Cleveland Sleep Research Center, Middleburg Heights

Robert V. Sibilia, MD, Inc., Wooster

Synexus Clinical Research GmbH, Bochum

CTI Clinical Research II, Cincinnati

Dong-A University Hospital, Busan

CHRU De Lille - Hospital Salengro - Neurophysiologie Clinique, Lille

Synexus Clinical Research GmbH, Frankfurt

3F, 2nd Building, Psychiatry Outpatient, Family Counseling Room, 42 Jebong-ro, Donggu, Gwangju

Rowe Neurology Institute, Lenexa

Central Insitute of Mental Health Sleep laboratory Medical Faculty Mannheim/Heidelberg University, Mannheim

Oivauni Oy - Kuopio, Kuopio

Universitetssjukhuset Örebro Neurokliniken, Sömnenheten, Örebro

Fakultní nemocnice Ostrava, Spánková laboratoř, Ostrava-Poruba

Baptist Health Center for Clinical Research, Little Rock

Woodland International Research Group, Little Rock

InSite Clinical Research, DeSoto

Sömnutredningsmottagningen, smärtcentrum Akademiska sjukhuset, Uppsala

Interdisziplinäre Schlafmedizin, Pfalzklinikum, Klingenmünster

Dm Clinical Research / Martin Diagnostic Clinic, Tomball

FutureSearch Trials of Neurology, LP, Austin

Innovative Clinical Research, Lafayette

Saltzer Clinical Research, Nampa

Pulmonary Associates, Pa, Glendale

Noble Clinical Research, Tucson

Santa Monica Clinical Trials, Santa Monica

Core Healthcare Group, Cerritos

Empire Clinical Research, Upland

Artemis Institute for Clinical Research, San Marcos

Pacific Research Network, San Diego

Artemis Institute For Clinical Research - Riverside, Riverside

Klinik und Poliklinik für Psychiatrie, Psychosomatik und Psychotherapie der Universität am Bezirksklinikum Regensburg, Regensburg

Clinical Trials Research, Lincoln

Hawaii Pacific Neurosciences, Honolulu

Neurocare Inc., Newton

Canadian Phase Onward Inc., Toronto

Queensway Sleep Lab Sleep Clinic (MedSleep)- 5359 Dundas Street West, Suite 202, Etobicoke, ON M9B 1B1, Etobicoke

The Medical Arts Health Research Group, Kelowna

Somni Research Inc., Markham

Somni Research, Calgary, Toronto

CANADIAN PHASE ONWARD INC. (Toronto), Toronto

Narodni Ustav Dusevniho Zdravi (National Institute of Mental Health), Klecany

Oivauni Oy - Tampere, Tampere

Unitutkimusyksikkö, Turun Yliopisto, Turku

Clinique beau soleil - Department Sleep and Neurology, Montpellier