Improving lung function in children with cystic fibrosis

Serum Human Epididymis Protein 4 and Pulmonary Function Before and After Structural Quality Improvement Protocol Among Cystic Fibrosis Patients

Observational Ain Shams University · NCT06915961

This study is testing a new plan to help improve lung function in children with cystic fibrosis by seeing if personalized treatment can increase their breathing ability over a year.

Quick facts

Study typeObservational
Enrollment35 (estimated)
Ages6 Years and up
SexAll
SponsorAin Shams University Academic / other
Locations1 site (Cairo, Abbasia)
Trial IDNCT06915961 on ClinicalTrials.gov

What this trial studies

This observational study aims to implement a quality improvement plan to achieve a 5% increase in the Forced Expiratory Volume in 1st second (FEV1) in pediatric patients with cystic fibrosis over a 12-month period. The study will involve 35 children aged 6 to 18 years who have impaired pulmonary function. Participants will be monitored at a specialized clinic where a multidisciplinary team will develop and adjust individualized treatment plans based on standardized care algorithms. Serum levels of human epididymis protein 4 (HE4) will also be measured before and after the intervention to assess its impact on pulmonary function.

Who should consider this trial

Good fit: Ideal candidates are pediatric patients aged 6 to 18 years diagnosed with cystic fibrosis and exhibiting impaired pulmonary function.

Not a fit: Patients who are unable to perform spirometry will not benefit from this study.

Why it matters

Potential benefit: If successful, this approach could lead to improved lung function and overall health in children with cystic fibrosis.

How similar studies have performed: While similar quality improvement initiatives have shown promise in enhancing care for cystic fibrosis, this specific approach is novel in its implementation.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Pediatric CF patients diagnosed based on the Consensus Guidelines from the Cystic Fibrosis Foundation, with a positive sweat chloride test (≥60 milliequivalent/L) and/or the presence of two CF disease-causing gene mutations.
* Age ≥6 years.
* Forced expiratory volume in 1 second (FEV₁) ≤80%.

Exclusion Criteria:

●Patients are unable to perform spirometry.

Where this trial is running

Cairo, Abbasia

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Cystic FibrosisQuality Improvement
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.