1. Volume 14, Issue 9, Pages 883-892 (September 2015)
Safety and efficacy of diaphragm pacing in patients with respiratory insufficiency due to amyotrophic lateral sclerosis (DiPALS): a multicentre, open-label, randomised controlled trial 
The Lancet Neurology 
Volume 14, Issue 9, Pages (September 2015)
DOI: /S (15)
Copyright © 2015 DiPALS Study Group Collaborators. Open Access article distributed under the terms of CC-BY-NC-ND 4.0 Terms and Conditions

2. Figure 1
Trial profile
FVC=forced vital capacity. SNIP=sniff nasal inspiratory pressure. DMEC=Data Monitoring and Ethics Committee. ALS=amyotrophic lateral sclerosis.
The Lancet Neurology  , DOI: ( /S (15) )
Copyright © 2015 DiPALS Study Group Collaborators. Open Access article distributed under the terms of CC-BY-NC-ND 4.0 Terms and Conditions

3. Figure 2 Overall survival Vertical lines indicate censored patients.
The Lancet Neurology  , DOI: ( /S (15) )
Copyright © 2015 DiPALS Study Group Collaborators. Open Access article distributed under the terms of CC-BY-NC-ND 4.0 Terms and Conditions