Study on pulmonary function imaging diagnosis by chest X-ray dynamics photographing with motion picture compatible flat panel detector.Application 1 in emergency area: For pulmonary embolism patients.
Phase 2
- Conditions
- pulmonary embolism
- Registration Number
- JPRN-UMIN000033644
- Lead Sponsor
- Fukushima Medical University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 50
Inclusion Criteria
Not provided
Exclusion Criteria
1) have allergy to the contrast agent 2) During pregnancy, possibility of pregnancy, delivery within 28 days, breast-feeding 3) Psychiatric disorder or psychiatric symptoms are merged and it is judged difficult to participate in the trial 4) Severe cases (during artificial respiration, SpO2 <93% even when administered oxygen, wearing an extracorporeal circulation assisting device, shock index> 1, during noradrenaline administration, GCS <13) 5) Even if it does not apply to 4) above, the patient who judged treatment as priority by the attending physician
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Sensitivity for diagnosis of pulmonary embolism in measurement method of heart rate variation of permeability of 18 lung fields by chest X-ray dynamic imaging apparatus with contrast CT examination as a reference
- Secondary Outcome Measures
Name Time Method specificity for diagnosis of pulmonary embolism in measurement method of heart rate variation of permeability of 18 lung fields by chest X-ray dynamic imaging apparatus with contrast CT examination as a reference Sensitivity and specificity of pulmonary embolism diagnosis of blood flow mapping image by chest x-ray dynamic imaging device