High Flow Nasal Therapy in Covid 19 Patient

Maha Mahmoud Ahmed

Status: Unknown

Conditions: High Flow Nasal Therapy

Treatments: Other: high flow nasal therapy

Study type: Observational

Funder types: Other

Identifiers

NCT05094648

nasal therapy in covid patient

Details and patient eligibility

About

This study aims to To identify factors that predict success of high flow nasal therapy in covid19 patients .

Full description

Coronavirus disease 2019 (COVID-19) is a potentially fatal infection caused by the novel severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2)[1]. The highly contagious nature and exponential spread of SARS-CoV-2, coupled with its potential for a rapid progressto acute respiratory distress syndrome (ARDS), has overwhelmed health care systems globally, contributing to the high mortality rates in early reports [1,2].

The initial approach for respiratory support for severe COVID-19 pneumonia centredaround invasive mechanical ventilation and the standard lung protective strategy recommended for ARDS[3]. This may have been detrimental to a proportion of patients due to ventilator induced lung injury (VILI) and associated systemic inflammation[4]. Furthermore, other strategies to improve oxygenation may be more appropriate in patients with hypoxemic respiratory failure who do not require ventilatorysupport[4].

High-flow nasal oxygen (HFNO) is delivered by an air/oxygen blender, an active humidifier, a single heated circuit, and a nasal interface.

It delivers adequately heated and humidified medical gas at flow-rates of up to 60L/min, and is considered to have a number of physiological benefits, including the reduction of anatomical dead space and work of breathing, the provision of a constant fraction of inspired oxygen with adequate humidification and a degree of positive end-expiratory pressure (PEEP) [5,6].

Enrollment: 60 estimated patients

Sex: All

Ages: 18 to 80 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• All Patients above 18 y old that will be diagnosed as COVID 19 based on PCR testing, who fulfil criteria that indicate need for high flow nasal therapy.

Exclusion criteria

• o Children less than 18 y old

  • Oropharyngeal and Nasopharyngeal swap negative patients
  • Patients who will refuse inclusion in the study

Trial design

60 participants in 2 patient groups

group A

Description:

Covidpatient Who pass on high flow nasal therapy

Treatment:

Other: high flow nasal therapy

group B

Description:

Covidpatient who failed on high flow nasal therapy and need NIV

Treatment:

Other: high flow nasal therapy