CClinicalTrials.gg
CompletedNCT04712045RUPERTUpdated Jan 15, 2021

Rational Use of Personal Protective Equipment During COVID-19 Pandemic

An interventional study of New PPE and Old PPE in Covid19 and Personal Protective Equipment, sponsored by University of Oxford. Completed at 1 site in United Kingdom. Per ClinicalTrials.gov, last updated 2021-01-15.

Sponsored by University of Oxford · Not applicable, Interventional, and Prevention

From the registry’s dates

  • Registered 5 months after the study started (first participant enrolled Aug 2020, registered Jan 2021).
Phase
Not applicable
Study type
Interventional
Enrollment
67
Allocation
Randomized
Sex
All
01

Study 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.

02

Conditions studied

  • Covid19
  • Personal Protective Equipment

Browse trials for

Keywords

  • PPE
  • Multi-drug resistance organism
  • Cross-infection
03

In context

COVID-19

7,640 studies on the registry are indexed under COVID-19; 488 are open to participants now.

This study's enrollment of 67 is below the median of 100 across 4,099 interventional studies indexed under COVID-19.

Browse COVID-19 studies →

Lead sponsor

University of Oxford is the lead sponsor of 794 studies on the registry; 117 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts 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

Exclusion Criteria:

  1. taking any medication which can cause photosensitivity reactions in the preceding 3 months
05

Study design

Phase
Not applicable
Primary purpose
Prevention
Allocation
Randomized
Intervention model
Crossover assignment
Masking
None (open label)
Enrollment
67 participants (actual)

Study arms

  • Experimental
    New PPE

    Use of Short sleeve gown and single pair of gloves

    Other: New PPE

  • Active comparator
    Old PPE

    Use of Long sleeve gown and double pairs of gloves

    Other: Old 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

06

What researchers measure

Primary outcomes

  1. Proportion of participants and simulated patients with contamination as assessed by ultraviolet light

    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

    Time frame: immediately after simulations

Secondary outcomes

  1. Participants' perception of personal comfort and safety and safety of the patients as assessed through structured questionnaire

    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

    Time frame: immediately before simulations and immediately after simulations

  2. changes in participants perception of personal comfort and safety and safety of patients as assessed through a semi-structured questionnaire

    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.

    Time frame: immediately before training, immediately after training and immediately after simulation

  3. The difference in the area of contamination between New and Standard PPE as analyzed through python script

    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.

    Time frame: immediately after simulations

07

Study locations

1 site
  • Professor Peter McCulloch
    Oxford, Oxfordshire OX3 9DU, United Kingdom
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jan 15, 2021, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT04712045
Lead sponsor
University of Oxford
Responsible party
ProfessorPeterMcculloch (Professor of Surgical Science and Practice, University of Oxford) — Principal investigator
First posted
Jan 15, 2021
Start date
Aug 1, 2020
Primary completion
Dec 12, 2020
Completion
Dec 12, 2020
Last update
Jan 15, 2021

Study contacts

Peter McCulloch
principal investigator · University of Oxford

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jan 2021. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion