Randomized Phase II Study to Evaluate Efficacy of Web-based Patient-reported Outcome (PRO) Application in Solid Cancer Patients
Overview
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- Asan Medical Center
- Enrollment
- 166
- Locations
- 1
- Primary Endpoint
- Rate of unplanned healthcare utilization per patient
Overview
Brief Summary
This is a single-center, open-label, Phase 2 study to evaluate the feasibility of a mobile PRO and its efficacy in reducing unplanned healthcare utilization (unplanned outpatient visits, emergency department visits, and hospitalizations).
Detailed Description
The intervention lasted 12 weeks. Patients in the Mobile PRO group received instruction on symptom reporting and were asked to submit reports at baseline and at least once before each outpatient visit. Treating oncologist reviewed Mobile PRO entries during clinic visits and used the information in clinical decision-making; no automated alerts or additional staff-based interventions were implemented.
Usual-care patients did not use Mobile PRO; symptoms were assessed verbally during routine outpatient visits. AEs in both groups were graded using NCI-CTCAE version 5.0. All patients received chemotherapy according to institutional practice, including guideline-based antiemetic prophylaxis. Survival follow-up was conducted every 3 months after the 12-week intervention.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Supportive Care
- Masking
- None
Eligibility Criteria
- Ages
- 19 Years to — (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Age ≥19 years old
- •Histologically or cytologically confirmed solid cancer (clinical diagnosis accepted for hepatocellular carcinoma per the American Association for the Study of Liver Disease guidelines)
- •Receiving systemic therapy (cytotoxic, immunotherapy, targeted therapy, or combinations) as monotherapy or concurrent chemoradiotherapy
- •Able to use a smartphone or tablet independently or with caregiver assistance.
Exclusion Criteria
- •Receiving third-line or later palliative systemic therapy
- •Inability to understand PROM content.
Outcomes
Primary Outcomes
Rate of unplanned healthcare utilization per patient
Time Frame: 12-week intervention period
the composite of unplanned outpatient visits, emergency departments, visits, or hospitalizations.
Secondary Outcomes
- Impact on health-related QoL (HRQoL)(12-week intervention period)
- Progression-free survival(From the date of starting chemotherapy to the date of first documentation of progression or death (up to approximately 1 years))
- Overall survival(From the date of starting chemotherapy to the date of death (up to approximately 1 years))
- The proportions of individual components of unplanned healthcare use(12-week intervention period)
Investigators
Sook Ryun Park
Associated Professor
Asan Medical Center