Real World Observational Study of Poteligeo in Adult Patients With MF and SS (PROSPER)
PROSPER
Prospective Research Based Observational Study of Poteligeo® Experience in the Real World in Adult Patients With Mycosis Fungoides and Sézary Syndrome
1 other identifier
observational
73
6 countries
19
Brief Summary
This is a prospective, observational, non-interventional, international, multi-center, mixed methods study that will involve the integration of quantitative and qualitative data in patients with MF/SS treated with Poteligeo.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for all trials
Started Nov 2022
Typical duration for all trials
19 active sites
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
First Submitted
Initial submission to the registry
July 4, 2022
CompletedFirst Posted
Study publicly available on registry
July 13, 2022
CompletedStudy Start
First participant enrolled
November 9, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 7, 2025
CompletedStudy Completion
Last participant's last visit for all outcomes
August 7, 2025
CompletedSeptember 4, 2024
September 1, 2024
2.7 years
July 4, 2022
September 3, 2024
Conditions
Outcome Measures
Primary Outcomes (4)
To describe the patient-reported change in key signs and symptoms of disease following initiation of treatment with Poteligeo.
Patients will complete a symptom diary at regular intervals throughout the study to record symptoms including skin pain, skin itch, skin flaking, skin redness, difficulty regulating body temperature and sleep problems.
Weekly for first 16 weeks, then every 4 weeks until Week 48, at treatment discontinuation and 8 and 16 weeks after treatment discontinuation.
To describe the patient-reported change in fatigue following initiation of treatment with Poteligeo.
Patients will complete PRO questionnaire BFI to assess changes in fatigue
Every 12 weeks from first dose visit to treatment discontinuation and then 8 and 16 weeks after treatment discontinuation.
To describe the patient-reported change in health-related QoL following initiation of treatment with Poteligeo.
Patients will complete PRO questionnaire CTCL-QoL at regular time points throughout the study to assess any changes in quality of life.
Every 12 weeks from first dose visit to treatment discontinuation and then 8 and 16 weeks after treatment discontinuation.
To assess change in the HRQoL of the patient's main caregiver
The patient's main caregiver will be invited to complete the CareGiver Oncology Quality of Life questionnaire (CarGOQoL)
First dose visit, at week 12 after the first Poteligeo® administration, and within 4 weeks of treatment discontinuation.
Study Arms (1)
Patients with MF/SS
Adult patients with diagnosed MF/SS receiving Poteligeo treatment.
Interventions
Poteligeo treatment will be used as prescribed by the Investigator in accordance with the terms of the reimbursed indication within the relevant country. The assignment of the patient to a particular therapeutic strategy falls within current practice and the prescription of Poteligeo is clearly separated from the decision to include the patient in the study.
Eligibility Criteria
Approximately 80 patients with a confirmed diagnosis of MF/SS and about to commence primary treatment with Poteligeo as per reimbursed indication will be recruited from approximately 19 sites across North America, United Arab Emirates and Europe.
You may qualify if:
- Patient aged ≥18 years
- Confirmed diagnosis of MF/SS
- Disease staging at enrollment has been completed
- About to commence primary treatment with Poteligeo® as per reimbursed indication
- Patient is willing and able to complete the symptom diary and PROs.
- Patient is willing and able to provide written informed consent to participate in the study in a manner approved by Institutional Review Board(IRB)/ Independent Ethics Committee (IEC) and local regulations
You may not qualify if:
- Patient unable to participate in all aspects of the study and/or does not agree to the collection of data from medical records
- Patient currently participating in an interventional clinical trial
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (19)
The Johns Hopkins University School of Medicine
Baltimore, Maryland, 21205, United States
Washington University School of Medicine
St Louis, Missouri, 63108, United States
Colombia University Medical Center
New York, New York, 10032, United States
Inova Dwight and Martha Schar Cancer Institute
Fairfax, Virginia, 22031, United States
Fred Hutchinson Cancer Center
Seattle, Washington, 98105, United States
Azienda Ospedaliero Universitaria Ospedali Riuniti Do Ancona
Ancona, Italy
IRCCS A.O.U. Policlinico S. Orsola - Malpighi
Bologna, Italy
Azienda Ospedaliero- Universitaria Careggi
Florence, Italy
Ematologia Policlinico di Milano
Milan, Italy
IFO-San Gallicano IRCCS
Rome, Italy
Universita Cattolica del Sacro Cuore - Policlinico Universitario Agostino Gemelli
Rome, Italy
Leids Universitair Medisch Centrum (LUMC)
Leiden, Netherlands
Hospital Del Mar
Barcelona, Spain
Hospital Universitari de Bellvitge
Barcelona, Spain
Sheikh Shakhbout Medical City
Abu Dhabi, 11001, United Arab Emirates
Clatterbridge Hospital - Wirral University Teaching Hospital Nhs Foundation Trust
Bebington, United Kingdom
University Hospital Birmingham
Birmingham, United Kingdom
The Christie NHS Foundation Trust
Manchester, United Kingdom
Nottingham University Hospitals NHS Trust - Nottingham City Hospital
Nottingham, United Kingdom
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Kyowa Kirin Medical Affairs Division
Kyowa Kirin Medical Affairs Division
Study Design
- Study Type
- observational
- Observational Model
- CASE ONLY
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
July 4, 2022
First Posted
July 13, 2022
Study Start
November 9, 2022
Primary Completion
August 7, 2025
Study Completion
August 7, 2025
Last Updated
September 4, 2024
Record last verified: 2024-09