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Clinical Validation of Breath Analyser Tests for Diagnosis of COVID-19.

Clinical Validation of Biosafety Technologies Breath Analyser Tests for the Diagnosis of COVID-19; the Project Aims to Validate the Diagnostic Device and to Assess the Comparative Performance With RT-PCR Currently Being Deployed in the NHS.

Status
UNKNOWN
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05094674
Enrollment
500
Registered
2021-10-26
Start date
2021-10-22
Completion date
2022-07-30
Last updated
2021-10-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

COVID-19

Brief summary

The Sponsor has developed a rapid screening tool intended to determine if the subject tested is COVID-19-free (Negative to COVID-19).

Detailed description

Within this proposed project, the NHS will collect two diagnostic or screening tests per participant. One sample will be used by NHS and be run through regular diagnostics. The second, will be breath sample which will be tested using the BioSafety Technologies Ltd, rapid screening tool. This will use a pre-defined protocol. These tests would then be compared to assess the diagnostic efficacy including sensitivity and specificities. We will be aiming to achieve a significant comparison to ensure certainty and to exploit the information for proposing a novel diagnostic system to enhance capabilities to scale up the testing of patients. The proposed activity involves clinical validation of BioSafety Testing, to enhance the performance of detection along with clinicians.

Interventions

DIAGNOSTIC_TESTBreath Sample analysis

The participant's breath sample is taken by blowing preferably three times into a disposable tube. Thereafter, the tube is sealed, sterilized, and scanned by the BioSafety Station for analysis. This will take place once during the study.

Sponsors

Tera Group
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
DIAGNOSTIC
Masking
NONE

Intervention model description

The participant's breath sample is taken by blowing preferably three times into a disposable TeraTube. Thereafter, the tube is sealed, sterilized, and scanned by the BioSafety Station for analysis of its bio-chemical spectral signature. This will take place once during the study.

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* Participant is willing and able to give informed consent for participation in the study. * Male or Female, aged 18 years or above. * Requiring a diagnostic or screening RT-PCR test for COVID-19

Exclusion criteria

* Subjects under general anaesthesia * The inability to personally sign the consent form. * The inability to exhale breath

Design outcomes

Primary

MeasureTime frame
Rate of positive and negative cases in collected breath samples using breath analyser test.The collection of an additional samples requiring COVID 19 diagnostic evaluation will take approximately 1 minute from initial collection of the sample

Countries

United Kingdom

Contacts

Primary ContactRebecca Roberts
rebecca.roberts@tgh.nhs.uk0161 922 4451

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026