NCT06296394

Brief Summary

The goal of this observational prospective study is to determine the health impact of parenthood on United States (US) people with CF in the era of CF transmembrane regulator protein (CFTR) modulators. The investigators will collect physical and mental health data to comprehensively evaluate the impact of parenthood in CF with widespread highly effective CFTR modulator use. The main hypotheses this study aims to examine are: H1: Parents with CF and moderate-to-severe depression have more rapid change in ppFEV1 (percent predicted forced expiratory volume in one second) versus those with mild or no depression. H2: Parents with CF who have more parental responsibility and/or stress have more rapid ppFEV1 (percent predicted forced expiratory volume in one second) change than those with less responsibility/stress H3: Parents using CFTR modulators have decreased ppFEV1 (percent predicted forced expiratory volume in one second) change versus those not using CFTR modulators Participants will complete quarterly surveys during the first year of parenthood and biannual surveys, thereafter, using the computer-based survey system on an iPad protected for infection control or via personal device or computer via emailed survey link.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
146

participants targeted

Target at P50-P75 for all trials

Timeline
57mo left

Started May 2024

Longer than P75 for all trials

Geographic Reach
1 country

18 active sites

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress29%
May 2024Feb 2031

First Submitted

Initial submission to the registry

February 28, 2024

Completed
7 days until next milestone

First Posted

Study publicly available on registry

March 6, 2024

Completed
3 months until next milestone

Study Start

First participant enrolled

May 29, 2024

Completed
5.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 1, 2030

Expected
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

February 1, 2031

Last Updated

November 10, 2025

Status Verified

November 1, 2025

Enrollment Period

5.7 years

First QC Date

February 28, 2024

Last Update Submit

November 6, 2025

Conditions

Keywords

cystic fibrosisparenthoodhighly effective modulator therapy

Outcome Measures

Primary Outcomes (1)

  • Forced Expiratory Volume (FEV1)

    Rate of change in ppFEV1 as reflected in the medical record from Year 1 to Year 5

    Annually from 2 Years prior to enrollment and annually for Year 1 through Year 5

Secondary Outcomes (33)

  • Pulmonary Function Tests (PFTs) - Forced Vital Capacity (FVC)

    Annually from 2 Years prior to enrollment and annually for Year 1 through Year 5

  • Pulmonary Function Tests (PFTs) - Forced Expiratory Volume (FEV1)

    Annually from 2 Years prior to enrollment and annually for Year 1 through Year 5

  • Pulmonary Function Tests (PFTs) - Forced Expiratory Flow at 25 and 75 percent (FEF25-75)

    Annually from 2 Years prior to enrollment and annually for Year 1 through Year 5

  • History of CF Diagnosis

    Year 1

  • History of CF Genotype Information

    Year 1

  • +28 more secondary outcomes

Interventions

The intervention group will consist of participants who became first time parents to children under 5 years of age.

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Individuals with cystic fibrosis who have become first-time parents to a child under 5 years of age.

You may qualify if:

  • Diagnosed with cystic fibrosis via sweat test or genotype analysis
  • Became a first-time parent (including foster parent, step parent, adoptive parent, or legal guardian) to a child under 5 years of age within the last 180 days

You may not qualify if:

  • Undergone a lung transplant
  • Does not speak/read English or Spanish

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (18)

University of Alabama-Birmingham

Birmingham, Alabama, 35294, United States

RECRUITING

National Jewish Health

Denver, Colorado, 80206, United States

RECRUITING

Northwestern University

Evanston, Illinois, 60208, United States

NOT YET RECRUITING

Indiana University

Indianapolis, Indiana, 46202, United States

RECRUITING

University of Kansas Medical Center

Kansas City, Kansas, 66160, United States

RECRUITING

Johns Hopkins University

Baltimore, Maryland, 21218, United States

RECRUITING

Massachusetts General Hospital

Boston, Massachusetts, 02114, United States

RECRUITING

Boston Children's Hospital/Brigham and Women's Hospital

Boston, Massachusetts, 02115, United States

RECRUITING

University of Michigan

Ann Arbor, Michigan, 48109, United States

RECRUITING

University of Minnesota

Minneapolis, Minnesota, 55455, United States

RECRUITING

Washington University School of Medicine

St Louis, Missouri, 63110, United States

RECRUITING

University of North Carolina

Chapel Hill, North Carolina, 27599, United States

RECRUITING

Oregon Health and Science University

Portland, Oregon, 97239, United States

RECRUITING

University of Pennsylvania

Philadelphia, Pennsylvania, 19104, United States

RECRUITING

University of Pittsburgh

Pittsburgh, Pennsylvania, 15213, United States

RECRUITING

Medical University of South Carolina

Charleston, South Carolina, 29425, United States

RECRUITING

University of Texas-Southwestern

Dallas, Texas, 75390, United States

RECRUITING

University of Washington

Seattle, Washington, 98195, United States

RECRUITING

MeSH Terms

Conditions

Cystic Fibrosis

Condition Hierarchy (Ancestors)

Pancreatic DiseasesDigestive System DiseasesLung DiseasesRespiratory Tract DiseasesGenetic Diseases, InbornCongenital, Hereditary, and Neonatal Diseases and AbnormalitiesInfant, Newborn, Diseases

Study Officials

  • Traci M Kazmerski, MD

    Faculty

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Olivia M Stransky, MPH

CONTACT

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Target Duration
5 Years
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor

Study Record Dates

First Submitted

February 28, 2024

First Posted

March 6, 2024

Study Start

May 29, 2024

Primary Completion (Estimated)

February 1, 2030

Study Completion (Estimated)

February 1, 2031

Last Updated

November 10, 2025

Record last verified: 2025-11

Locations