About the Authors
- Andrew D. Oxman
-
*To whom correspondence should be addressed. E-mail: oxman@online.no
Affiliation Norwegian Knowledge Centre for the Health Services, Oslo, Norway
- Signe Flottorp
-
Affiliation Norwegian Knowledge Centre for the Health Services, Oslo, Norway
- Kari Håvelsrud
-
Affiliation Norwegian Knowledge Centre for the Health Services, Oslo, Norway
- Atle Fretheim
-
Affiliation Norwegian Knowledge Centre for the Health Services, Oslo, Norway
- Jan Odgaard-Jensen
-
Affiliation Norwegian Knowledge Centre for the Health Services, Oslo, Norway
- Astrid Austvoll-Dahlgren
-
Affiliation Norwegian Knowledge Centre for the Health Services, Oslo, Norway
- Cheryl Carling
-
Affiliation Norwegian Knowledge Centre for the Health Services, Oslo, Norway
- Ståle Pallesen
-
Affiliations Norwegian Competence Center for Sleep Disorders, Haukeland University Hospital, Bergen, Norway, Department of Psychosocial Science, University of Bergen, Bergen, Norway
- Bjørn Bjorvatn
-
Affiliations Norwegian Competence Center for Sleep Disorders, Haukeland University Hospital, Bergen, Norway, Section for General Practice, University of Bergen, Bergen, Norway
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conducted the statistical analyses: JO. Contributed to the conduct of the trial: CC AA SF KH AF JO. Contributed to the revisions of the protocol and report: SF KH AF JO AA CC SP BB. Wrote the first draft of the protocol and the report: AO. Had primary responsibility for the conduct of the trial: AO.