Skip to main content

Table 1 Timeline of the study

From: Effect of different ventilation modalities on the early prognosis of patients with sleep apnea after acute ischemic stroke–––protocol for a prospective, open-label and randomised controlled trial

 

STUDY PERIOD

Enrolment

Allocation

Post-allocation

Close-out

TIMEPOINT

May 2022—April 2023

May 2022—April 2023

t1

t2

t3

t4

August 2023

ENROLMENT:

 Recruitment

X

      

 Eligibility screen

X

      

 Informed consent

X

      

 Allocation

 

X

     

INTERVENTIONS:

 standard oxygen group

  

X

X

X

X

 

 HFNC group

  

X

X

X

X

 

 nCPAP group

  

X

X

X

X

 

ASSESSMENTS:

 Baseline questionnaire

X

      

 Follow-up questionnaire

  

X

X

X

X

 

 Analyse data

      

X

  1. t1: treatment in hospital
  2. t2: 1 week after discharge
  3. t3: 1 month after discharge
  4. t4: 3 months after discharge
Back to article page

BMC Neurology

ISSN: 1471-2377

Contact us