Physical Activity Levels of Parents of Children With Cystic Fibrosis- (PHACTS-CF)

Investigating Physical Activity Levels of Parents of Children With Cystic Fibrosis and Its Influence on Their Children's Physical Activity Levels and Nebuliser Use

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT05493137

Acronym

PHACTS-CF

Enrollment

Registered

2022-08-09

Start date

2022-10-01

Completion date

2023-10-01

Last updated

2022-08-09

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

Conditions

Cystic Fibrosis in Children

Brief summary

This study will investigate if parental physical activity levels, assessed by providing a physical activity questionnaire to parents of children aged 6-16 with Cystic Fibrosis (CF), is associated with their child with CF's physical activity levels. Children's activity levels will be taken from electronic records where a questionnaire is routinely given at annual reviews to analyse this. Parental activity levels will also be compared against adherence to nebulisers as a proxy for adherence to treatment, this data is again in the electronic records of patients and is collected at annual reviews.

Interventions

OTHERNo intervention will be provided

No intervention will be provided, this is an observational study

Study design

Observational model

COHORT

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

5 Years to 16 Years

Healthy volunteers

Inclusion criteria

1. Parents of Children aged 5-16 years. 2. Under the care of Cambridge University Hospitals CF team 3. Confirmed Cystic Fibrosis diagnosis 4. Uses an ineb as main nebulizer delivery device. 5. Parental/guardian permission (informed consent) and if appropriate, child assent.

Exclusion criteria

1. Parents of CYP diagnosed with a CF screen positive inconclusive diagnosis (SPID). 2. If not yet doing lung function. 3. If has any other self-identified physical disability which may limit physical activity.

Design outcomes

Primary

Measure	Time frame	Description
GPAQ	Reviews the past 7 days activities.	Activity questionnaire for parents

Secondary

Measure	Time frame	Description
CPAQ	Reviews the past 7 days activities.	Physical activity Questionnaire for children aged 5-11 (From medical notes)
YPAQ	Reviews the past 7 days activities.	Physical activity Questionnaire for children aged 12 and over (From medical notes)
Ineb adherence	1 year	Adherence to recommended number of nebulised treatment from the i-adhere software downloaded from the ineb device.
Lung function	Best score in the last 1 year.	FEV1 (z-score and %), FVC (z-score and %), FEF2575 (z-score and %) (From medical notes)

Contacts

Primary ContactKieren Lock, Bsc

kieren.lock@addenbrookes.nhs.uk01223256726

Backup ContactColin Hamilton, MRes

colin.hamilton@addenbrookes.nhs.uk

Outcome results

None listed

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