Chronic Respiratory Disease Participant Engagement Study
Interstitial Lung Disease (ILD) · Chronic Respiratory Diseases · Alpha-1 Antitrypsin Deficiency (AATD) · Chronic Obstructive Pulmonary Disease (COPD) · Asthma · Bronchiectasis
What this study involves
The registry says this study is recruiting. Individual locations may have different availability.
- Study type
- Observational
- Phase
- Not applicable / not listed
- Age range
- 18 years - Not specified
- Sex eligible
- All sexes
- Healthy volunteers
- Not accepted
- Participants
- 500 Estimated
These are starting points, not an eligibility decision. The research team must review the full requirements.
About the research
This study is designed for adults who have, or suspected to have, a long-term respiratory (lung) condition such as Alpha-1 Antitrypsin Deficiency (AATD), chronic obstructive pulmonary disease (COPD), asthma, bronchiectasis, or interstitial lung disease (ILD).
The aim of the study is to help participants become familiar with the clinical trials unit environment and research team before deciding whether they would like to take part in future clinical trials.
Participants will attend a study visit at the clinical trials unit, where they will receive a guided tour of the facilities and undergo a range of routine health assessments. These may include a review of their medical history, measurements of height, weight, blood pressure and oxygen levels, breathing tests, blood tests, heart tracing (ECG), liver assessment, and questionnaires about their symptoms and quality of life. Some participants may also undergo genetic testing if it is clinically appropriate and previous results are not available.
The information collected will help establish a clinical baseline and improve understanding of how respiratory diseases affect people in everyday life. The study will also explore how symptoms and quality of life relate to clinical measurements and other health information.
Participants will be contacted after their visit to discuss any clinically relevant findings and to answer any questions they may have. If a previously unrecognised condition is identified, participants will be advised appropriately and, with their consent, their GP may be informed to support any further care that may be needed.
The findings from this study may help improve the design of future clinical trials and support the development of more patient-centred research.
Read the full description
This study is designed for adults who have, or suspected to have, a long-term respiratory (lung) condition such as AATD, COPD, asthma, bronchiectasis, or ILD.
This study will help participants become familiar with the clinical trials unit environment and research team. The findings from this study may help improve the design of future clinical trials and support the development of more patient-centred research.
This is a participant engagement study and will take about 5 weeks to complete. There is no overnight stay, and no investigational drug will be given.
The study involves two visits; Visit 1: An in-person engagement visit (Day 1) and Visit 2: A follow-up about 3 weeks (±14 days) after Day 1.
During the Day 1 visit, participants will be asked to provide written informed consent. After providing consent, participants will be given a tour of the clinical study unit to get familiar with the environment and facilities. Following informed consent on Day 1, participants will undergo a unit tour and undergo a range of routine health assessments. These may include a review of their medical history, measurements of height, weight, blood pressure and oxygen levels, breathing tests, blood tests, heart tracing (ECG), liver assessment, and questionnaires about their symptoms and quality of life. Some participants may also undergo genetic testing if it is clinically appropriate and previous results are not available.
A Follow-Up with the Study Doctor will be conducted within 3 weeks (±14 days) after Day 1 to discuss the results of the clinical assessments. The participants will have the opportunity to ask any further questions. If a participant has a confirmed new genetic or respiratory diagnosis and they are not already receiving appropriate care from a specialist, they will be provided with appropriate counselling regarding the finding and, where clinically indicated, their General Practitioner (GP) will be informed to support ongoing clinical management and will be referred to an appropriate specialist.
Who may be able to participate?
The list below is the sponsor’s full registry wording. It can include conditions, prior treatment, test results and other requirements. A match in search does not mean you qualify.
Inclusion Criteria:
1. Male or female participants aged ≥ 18 years at the date of signing the PIS/ICF.
2. Ability to provide written, personally signed, and dated informed consent in accordance with International Council for Harmonisation (ICH) Good Clinical Practice (GCP) Guidelines E6 (R3) (2025) and applicable regulations, before any study-specific procedures are performed.
3. Diagnosis with or suspicion of chronic respiratory disease including but not limited to: AATD, COPD, Asthma, Bronchiectasis, ILD and any other chronic respiratory diseases considered appropriate by the Investigator and Sponsor
Exclusion Criteria:
1. Unwilling or unable to comply with the protocol-defined study assessments.
2. Any other significant disease or disorder that, in the opinion of the Principal Investigator (PI) or Sponsor, may either place the participant at risk from participation, or influence the clinical baseline
Study population
Adult participants aged 18 years or older with a confirmed or suspected chronic respiratory disease, including alpha-1 antitrypsin deficiency, chronic obstructive pulmonary disease, asthma, bronchiectasis, interstitial lung disease or other chronic respiratory conditions considered appropriate by the Investigator and Sponsor, who are considering participation in future relevant clinical trials.
Understand screeningTreatment, groups and participation
The registry may describe treatments and study duration without a complete visit calendar. Ask the study team for the exact schedule, procedures, risks, costs and alternatives. Keep your usual care plan unless your treating clinician tells you otherwise.
- Assignment
- Not reported
- Masking
- Not reported
Group 1
Not reported in this registry record.
What researchers are measuring
Outcome measures describe what is being studied. They are not proof that a treatment works.
Primary measures
Number of patients indicating willingness to be re-contacted for future clinical trials
Time frame: Until the end of the study (up to 5 weeks)]
Not reported in this registry record.
Participation feedback questionnaire results using Participant Feedback and Clinical Research Experience Questionnaire
Time frame: Until the end of the study (up to 5 weeks)]
Not reported in this registry record.
Secondary measures
Clinical baseline characterisation of medical history
Time frame: Day 1
Not reported in this registry record.
Clinical baseline characterisation of exacerbation history
Time frame: Day 1
Not reported in this registry record.
Clinical baseline characterisation of smoking status
Time frame: Day 1
Not reported in this registry record.
Clinical baseline characterisation of concomitant medications (con-meds)
Time frame: Day 1
Not reported in this registry record.
Clinical baseline characterisation of respiratory rate
Time frame: Day 1
Not reported in this registry record.
Clinical baseline characterisation of body temperature
Time frame: Day 1
Not reported in this registry record.
Clinical baseline characterisation of pulse rate
Time frame: Day 1
Not reported in this registry record.
Clinical baseline characterisation of oxygen saturation
Time frame: Day 1
Not reported in this registry record.
Clinical baseline characterisation of blood pressure
Time frame: Day 1
Not reported in this registry record.
Clinical baseline characterisation of Lung function for FEV1 parameter
Time frame: Day 1
Not reported in this registry record.
Clinical baseline characterisation of Lung function for FVC parameter
Time frame: Day 1
Not reported in this registry record.
Clinical baseline characterisation of Lung function for FEV1/FVC ratio
Time frame: Day 1
Not reported in this registry record.
Clinical baseline characterisation of oxygen use
Time frame: Day 1
Not reported in this registry record.
Clinical baseline characterisation of bloods including genetic testing where clinically indicated and imaging data where available.
Time frame: Day 1
Not reported in this registry record.
Number and proportion of new diagnoses following assessment
Time frame: Until the end of the study (up to 5 weeks)]
Not reported in this registry record.
Factors associated with underdiagnosis by exploring differences between patient-reported outcomes and clinical data, including potential variations by age, sex and ethnicity
Time frame: Until the end of the study (up to 5 weeks)]
Not reported in this registry record.
Differences in patient-reported outcome scores between chronic respiratory disease subgroups using EQ-5D-5L together with the EQ Visual Analogue Scale (EQ VAS)
Time frame: Until the end of the study (up to 5 weeks)]
Not reported in this registry record.
Review the complete result tables and limitations in the official record.
Open official results ↗Research locations (1)
The overall study status and a local site’s status can differ. Confirm that location’s availability before traveling.
1 locations
Richmond Pharmacology LimitedLondon, United KingdomRecruiting
Study team and timeline
- Lead sponsor
- Richmond Research Institute
- Study start
- 2026-11 Estimated
- Primary completion
- Aug 1, 2027 Estimated
- Study completion
- Aug 1, 2027 Estimated
- First posted
- Nov 9, 2026 Actual
- Last updated
- Nov 9, 2026 Actual
Official study contacts
Official study title
Engagement Study to Establish a Clinical Baseline for Adult Participants With Chronic Respiratory Diseases and Familiarise Them With the Clinical Trials Unit Environment for Future Clinical Trial Participation
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Source: ClinicalTrials.gov API v2. Information is submitted by sponsors and investigators. NLM does not approve the safety or science of all listed studies. Registry disclaimer.
Retrieved: Nov 12, 2026 · Last registry update: Nov 9, 2026
