AI in PRImary Care Spirometry Pathways for Diagnosis of Lung Disease (APRIL)

NCT ID: NCT05865249

Last Updated: 2024-01-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

NA

Total Enrollment

63 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-06-03

Study Completion Date

2024-04-01

Brief Summary

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To investigate the feasibility of performing a future real-world randomised controlled trial to determine the clinical effectiveness of ArtiQ.Spiro in supporting diagnostic performance of primary care staff in the interpretation of spirometry

Detailed Description

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This is a feasibility study for a larger multicentre randomised controlled trial (RCT) assessing the impact of the ArtiQ.Spiro software on diagnostic accuracy, care processes, patient and health economic outcomes.

The primary objective of this study is to assess the feasibility of a future randomised controlled trial designed to evaluate the real-world clinical effectiveness of an artificial intelligence enabled software to support the diagnostic interpretation and quality assessment of primary care spirometry.

Endpoints of the current study will be focused on feasibility and acceptability outcomes.

Secondary objectives of this study are to collect data on potential clinical and health economic endpoints for a future randomised controlled trial designed to evaluate the real-world clinical effectiveness of an artificial intelligence enabled software to support the diagnostic interpretation and quality assessment of primary care spirometry. This will help determine the primary endpoint for a future trial and provide data to support a sample size calculation to ensure that any future trial will have adequate power.

This is a mixed methods randomised controlled feasibility trial. In PICO format:

Population: Individuals with respiratory symptoms referred clinically for primary care spirometry in Hillingdon, Leicestershire, West Hampshire.

Intervention: Local primary care spirometry pathway supported by additional artificial intelligence enabled software (ArtiQ.Spiro)

Control: Local primary care spirometry alone.

Outcomes: Feasibility outcomes with a particular focus on recruitment and retention, and acceptability of intervention and trial design. Clinical outcomes including referrer diagnostic performance and patient health status. Health economic outcomes including health care usage and economic modelling.

All participants will undergo their locally agreed spirometry pathway.

Conditions

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Lung Diseases

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

SINGLE_GROUP

Primary Study Purpose

OTHER

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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Control

In participants randomised to the control group, the primary care referrer will receive the spirometry report plus any additional information as per local spirometry pathway. The primary care referrer will not receive an interpretation and quality assessment report generated by ArtiQ.Spiro.

Group Type NO_INTERVENTION

No interventions assigned to this group

Intervention

In participants randomised to the intervention group, the primary care referrer will receive the spirometry report plus any additional information as per local spirometry pathway plus an interpretation and quality assessment report generated by ArtiQ.Spiro.

Group Type OTHER

Spirometry decision support software (ArtiQ.Spiro)

Intervention Type OTHER

ArtiQ.Spiro is a decision support software that combines two sub-components - one focussing on quality assessment (ArtiQ.QC), and one on spirometry interpretation (ArtiQ.PFT). It is intended to be used as an adjunct to spirometry to assist with the grading of spirometry quality and the interpretation of spirometry by providing the probability of six disease / or no disease categories.

Interventions

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Spirometry decision support software (ArtiQ.Spiro)

ArtiQ.Spiro is a decision support software that combines two sub-components - one focussing on quality assessment (ArtiQ.QC), and one on spirometry interpretation (ArtiQ.PFT). It is intended to be used as an adjunct to spirometry to assist with the grading of spirometry quality and the interpretation of spirometry by providing the probability of six disease / or no disease categories.

Intervention Type OTHER

Other Intervention Names

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ArtiQ.Spiro

Eligibility Criteria

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Inclusion Criteria

* Adults ≥18 years, irrespective of sex, ethnicity, disability, sexual orientation, marital status, educational level,
* Referral by GP or nominated representative for primary care spirometry during study period.
* Patients able to provide informed consent.

Exclusion Criteria

* Age \<18yrs; Absolute contraindication to spirometry.
* Any locally defined exclusion to spirometry.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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National Institute for Health Research, United Kingdom

OTHER_GOV

Sponsor Role collaborator

Royal Brompton & Harefield NHS Foundation Trust

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Gillian Doe

Leicester, , United Kingdom

Site Status

Harefield Hospital

Uxbridge, , United Kingdom

Site Status

Countries

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United Kingdom

Other Identifiers

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IRAS324175

Identifier Type: -

Identifier Source: org_study_id

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