Covid19, Personal Protective Equipment
Conditions
Keywords
PPE, Multi-drug resistance organism, Cross-infection
Brief summary
This study aims to improve the personal protective equipment (PPE) used while treating patients with COVID-19, to protect staff and avoid cross-infection of patients. Protecting staff from infection during the Covid pandemic is critical to maintaining health services. Mistakes in using protective equipment (PPE) are the commonest avoidable factor in staff becoming infected at work. Recently, intensive care doctors have also reported an increase in the spread of dangerous multi-resistant bacteria between patients, which appears likely to be transmitted between patients by Level 2 PPE worn by staff (specifically gown sleeves). This study therefore seeks to develop and test a new protocol to decrease cross-infection risks whilst using Level 2 PPE.
Interventions
OTHERNew PPE
The use of a new protocol of level 2 PPE which involves wearing a short-sleeve gown and a single pair of gloves
OTHEROld PPE
The use of a standard protocol of level 2 PPE which involves wearing a long-sleeve gown and double pairs of gloves
Sponsors
University of Oxford
Study design
Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
PREVENTION
Masking
NONE
Eligibility
Sex/Gender
ALL
Healthy volunteers
Yes
Inclusion criteria
1. NHS staff and works in the Adult Intensive Care Unit, Neuro Intensive Care Unit or Cardio-thoracic Intensive Care Unit 2. Trained in the correct use of Level 2 PPE according to current guidance 3. Trained in ICU COVID19 Intubation and Proning protocols 4. Willing and able to give informed consent for participation in the study.
Exclusion criteria
1\. taking any medication which can cause photosensitivity reactions in the preceding 3 months
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Proportion of participants and simulated patients with contamination as assessed by ultraviolet light | immediately after simulations | The primary outcome of this study is the proportion of participants and simulated patients who were contaminated with fluorescent powder as examined under a UV light, using a response of YES or NO, when participants wore new (experimental) Level 2 PPE in comparison to the standard (control) Level 2 PPE |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Participants' perception of personal comfort and safety and safety of the patients as assessed through structured questionnaire | immediately before simulations and immediately after simulations | We will measure the participants' perception of personal comfort and safety and the safety of the patient when wearing experimental versus control Level 2 PPE, during simulation tasks, using a 10 point Likert scale response to a structured questionnaire |
| changes in participants perception of personal comfort and safety and safety of patients as assessed through a semi-structured questionnaire | immediately before training, immediately after training and immediately after simulation | We will measure changes in participants perception of their personal comfort and safety and the safety of patients when wearing each type of PPE using a semi-structured interview (a) before the PPE training, (b) after the PPE training, and (c) after the simulation training exercises. |
| The difference in the area of contamination between New and Standard PPE as analyzed through python script | immediately after simulations | we will perform a quantitative analysis of the area of contamination of participants and simulated patients and assess the difference between when participants wore new (experimental) Level 2 PPE and the standard (control) Level 2 PPE, using pre-coded functions with python script. |
Countries
United Kingdom
Outcome results
None listed