Evaluation of electrical cardiometry to assess fluid responsiveness by tracking PLR-induced change in cardiac output in patients with acute circulatory failure: A comparison study with transthoracic echocardiography

Department of Anaesthesiology Pain Medicine and Critical Care AIIMS NEW DELHI0 个研究点目标入组 0 人开始时间: 待定最近更新: 2022年11月21日

研究概览

暂无简介。

•Patients (18-65 years) with an arterial catheter in situ, on controlled mechanical ventilation and at least one of the following signs of circulatory failure:
•1.systolic blood pressure <= 90 mmHg or fall > 50 mm Hg in previously hypertensive patients
•2.The requirement of vasopressor drugs
•3.urine output <= 0.5 ml/kg/hr during at least two hours
•4.Heart rate > 100 beats/minute
•5.Presence of skin mottling or delayed capillary refilling ( > 3 seconds)

•1. age <18 years and >65 years
•2. pregnancy
•3. patient with arrhythmias
•4. known case of heart failure on treatment
•5. patients with lower limb amputation
•6. patient with valvular heart diseases
•7. contraindications to performing PLR (Lower limb DVT, Limb/pelvic fracture, abdominal surgeries, intra-abdominal hypertension, intracranial hypertension
•8. presence of wound/dressing in the neck
•9. difficulty in getting adequate echo window (morbid obese[BMI > 40 Kg/square metre],chest wall trauma)

发起方

Department of Anaesthesiology Pain Medicine and Critical Care AIIMS NEW DELHI