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The More Life with CF co-design study

The co-design of a cystic fibrosis weight management programme to be delivered alongside an existing NHS digital weight management programme (MoreLife®)

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ISRCTN
Registry ID
ISRCTN18226594
Enrollment
32
Registered
2026-02-09
Start date
2026-01-15
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Adults with cystic fibrosis who are living with overweight or obesity Nutritional, Metabolic, Endocrine

Interventions

This study aims to co-design, with people living with CF and CF health care professionals - a CF-specific weight management programme (CF WMP) to support people living with CF and overweight or obesit

Sponsors

University of Birmingham
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 90 Years

Inclusion criteria

Inclusion criteria: 1. A person with lived experience of CF and overweight or obesity (eligible for participation in co-design workshops and think aloud interviews) 2. A registered Clinical Nurse Specialist, Physiotherapist, Dietitian, Psychologist, or Physician working at a UK adult CF centre or registered Clinical Nurse Specialist, Physiotherapist, Dietitian, Psychologist, or Physician working in adult weight management services(eligible for participation in co-design workshops only) 3. Able to access Zoom© or MS Teams© video conferencing platform (if a co-design group participant) 4. Able to be locate themselves in a private room to take part in the workshops ( if a co-design group participant) 5. Over 18 years of age 6. Able to provide informed consent

Exclusion criteria

Exclusion criteria: 1. Not a registered Clinical Nurse Specialist, Physiotherapist, Dietitian, Psychologist, or Physician working at a UK adult CF centre 2. Not a registered Clinical Nurse Specialist, Physiotherapist, Dietitian, Psychologist, or Physician working in adult weight management services 3. Not a person living with CF and overweight or obesity

Design outcomes

Primary

MeasureTime frame
CF-specific weight management programme is co-designed, ready to test in a subsequent feasibility study, measured by the production of a CF weight management prototype at the end of the optimisation stage (stage 3)

Secondary

MeasureTime frame
1. Key context-specific barriers and facilitators to eating a healthy diet and being physically active experienced by people living with CF and overweight or obesity as qualitative themes and subthemes mapped to COM-B domains during the planning stage (stage 1) 2. Key design objectives that may improve engagement and key intervention features that meet the design objectives (i.e. to overcome barriers to diet and physical activity behaviour change) summarised into a guiding principle statement during the co-design stage (stage 2) 3. Intervention functions and potential BCTs for the CF WMP identified during co-design work with people living with CF and professional stakeholders in stage 2 and mapped to theoretical constructs

Countries

England, United Kingdom

Contacts

Public ContactJoanne Barrett
joanne.barrett2@nhs.net+44 (0)121 424 1788

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Aug 10, 2026