Authorship and contributorship
Normalizing CO2 in chronic hyperventilation by means of a novel breathing mask: a pilot study
Version of Record online: 20 MAR 2013
© 2013 John Wiley & Sons Ltd
The Clinical Respiratory Journal
Volume 7, Issue 4, pages 359–366, October 2013
How to Cite
Johansen, T., Jack, S. and Dahl, R. (2013), Normalizing CO2 in chronic hyperventilation by means of a novel breathing mask: a pilot study. The Clinical Respiratory Journal, 7: 359–366. doi: 10.1111/crj.12016
Troels Johansen: designed and performed study, analyzed data, cowrote article
Sandy Jack: contributed to design of study and analysis of data, cowrote article
Ronald Dahl: contributed to design of study and analysis of data, cowrote article
The study was performed in accordance with the 2000 Declaration of Helsinki and was approved by the Ethics Committee of Central Jutland and the Danish Health and Medicines Authority. All patients gave their informed consent prior to their inclusion in the study.
Conflicts of interest
Sandy Jack declares to have no conflicts of interest. Ronald Dahl declares to have no conflicts of interest. Troels Johansen is a shareholder in, and the CEO of, Balancair ApS, the company that has applied for a patent on the mask technology. The work as CEO is unsalaried, and the company has no employees.
The study has been registered in the US National Library of Medicine registry (http://www.clinicaltrials.gov), with the identifier NCT01575665.
- Issue online: 23 SEP 2013
- Version of Record online: 20 MAR 2013
- Accepted manuscript online: 31 JAN 2013 07:32AM EST
- Manuscript Accepted: 8 DEC 2012
- Manuscript Revised: 12 NOV 2012
- Manuscript Received: 25 JUL 2012
- Froelich Christensen Foundation
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