Recruitment

Recruitment Status
Recruiting
Estimated Enrollment
Same as current

Summary

Conditions
Cystic Fibrosis
Type
Observational
Design
Observational Model: CohortTime Perspective: Prospective

Participation Requirements

Age
Between 18 years and 45 years
Gender
Only males

Description

To better understand the connection between cyclically driven hormone fluctuations and CF-related symptoms, the investigators propose an explanatory, sequential mixed methods study in which 80 menstruating women with CF will be asked to track their daily CF-related symptoms for three consecutive cyc...

To better understand the connection between cyclically driven hormone fluctuations and CF-related symptoms, the investigators propose an explanatory, sequential mixed methods study in which 80 menstruating women with CF will be asked to track their daily CF-related symptoms for three consecutive cycles. From this cohort, the investigators will ask up to 30 women with CF to participate in one semi-structured interview to gather information about the impact of cyclical CF symptoms upon women's daily lives and any strategies they use to manage them. This study uses innovative technology to track CF-specific symptoms with a smartphone app. The investigators' hypothesis is that subjective changes in clinical CF symptoms, including pulmonary and sinus (primary outcome), rheumatic, and gastrointestinal (secondary outcomes), will map onto the phases of the menstrual cycle and will be cyclical in nature; women will report alternative ways in which they manage their cyclical CF symptoms; and the period tracker app will be easy for women to use.

Tracking Information

NCT #
NCT04620096
Collaborators
  • University of Illinois at Chicago
  • University of California, San Diego
  • Mount Sinai Hospital, New York
Investigators
Principal Investigator: Emily Godfrey, MD, MPH University of Washington Principal Investigator: Sandy Sufian, PhD, MPH University of Illinois at Chicago