Screening and Treatment of SAHS in Patients With Acute Ischemic Stroke "SAHS"

Recruiting

Phase N/A Results N/A

Trial Description

Ischemic stroke is a kind of common disease with great harm. In acute stage of stroke there is sharply increasing morbidity of sleep apnea hypopnea syndrome. Our suppose that treatment with noninvasive ventilation for patients with acute ischemic stroke should improve the functional prognosis(measuring with 90d modified Rankin score).

Detailed Description

In acute state of ischemic stroke,if patients with sleep apnea hypopnea syndrome may need additional respiratory management such bi-level positive airway pressure.We supposed the patients with stroke can take benefit of functional recovery form bi-level positive airway pressure. We choose the patients who suffered ischemic stroke in 48 hours ,then evaluate the respiratory status. Stroke patients who were diagnosed as sleep apnea hypopnea syndrome will accept additional treatment with bi-level positive airway pressure for 7 night(per night 6 hours).Then the modified Rankin scale score and NIHSS will be recorded at 30 days and 90 days after stroke.

Conditions

Interventions

  • Bi level positive pressure ventilation Device
    Intervention Desc: Bi level positive pressure ventilation should be given for subject for 6 hours per night ,total 7 times.
    ARM 1: Kind: Experimental
    Label: bi-level positive airway pressure
    Description: bi-level positive airway pressure for 6 hour per night,total 7 days
  • Bi-level positive airway pressure Device
    ARM 1: Kind: Experimental
    Label: bi-level positive airway pressure
    Description: bi-level positive airway pressure for 6 hour per night,total 7 days

Trial Design

  • Masking: Open Label
  • Purpose: Treatment
  • Endpoint: Safety/Efficacy Study
  • Intervention: Single Group Assignment

Outcomes

Type Measure Time Frame Safety Issue
Primary Modified Rankin Scale score 90 days after symptoms Yes

Sponsors