RT Journal Article SR Electronic T1 Non-CPAP Therapies in Sleep Apnoea JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP erj00997-2010 DO 10.1183/09031936.00099710 A1 W.J. Randerath A1 J. Verbraecken A1 S. Andreas A1 G. Bettega A1 A. Boudewyns A1 E. Hamans A1 F. Jalbert A1 J.R. Paoli A1 B. Sanner A1 I. Smith A1 B.A. Stuck A1 L. Lacassagne A1 M. Marklund A1 J.T. Maurer A1 J.L. Pepin A1 A. Valipour A1 T. Verse A1 I. Fietze YR 2011 UL http://erj.ersjournals.com/content/early/2011/03/10/09031936.00099710.abstract AB In view of the high prevalence and the relevant impairment of the patients with obstructive sleep apnoea syndrome (OSAS) lots of methods are offered which promise definitive cure or relevant improvement of OSAS.Efficacy of alternative treatment options in OSAS.An interdisciplinaty ERS Task Force valuated the scientific literature according to the standards of evidence-based medicine.Evidence supports the use of mandibular advancement devices in mild to moderate OSAS. Maxillomandibular osteotomy seems to be as efficient as CPAP in patients who refuse conservative treatment. Distraction osteogenesis is usefully applied in congenital micrognathia or midface hypoplasia. There is trend to improving under weight reduction. Positional therapy is clearly inferior to CPAP and long term compliance is poor. Drugs, nasal dilators, apnoea triggered muscle stimulation cannot be recommended as effective treatment of OSAS at the moment. Nasal surgery, radiofrequency tonsil reduction, tongue base surgery, uvulopalatal flap, laser midline glossectomy, tongue suspension, genioglossus advancement cannot be recommended as single interventions. Uvulopalatopharyngoplasty, pillar implants, hyoid suspension should only be considered in selected patients and potential benefits should be weighed against the risk of long-term side effects. Multilevel surgery is only a salvage procedure for OSA patients.