Evaluating Treatment Outcomes Using Darolutamide and Androgen Deprivation Therapy in Patients With Metastatic Hormone-Sensitive Prostate Cancer.
DAROSTEP: Evaluating Step Counts as a Biomarker and Its Relationship on Treatment Outcomes in Vulnerable Patients With Metastatic Hormone-Sensitive Prostate Cancer on Darolutamide and Androgen Deprivation Therapy
1 other identifier
interventional
80
1 country
1
Brief Summary
This prospective clinical trial aims to investigate the impact of darolutamide in combination with standard-of-care androgen deprivation on physical activity, specifically step count, and its correlation with important markers of safety in vulnerable adults who screen positive by a brief geriatric assessment (GA) and metastatic hormone-sensitive prostate cancer.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_4 prostate-cancer
Started Nov 2026
Typical duration for phase_4 prostate-cancer
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
September 11, 2024
CompletedFirst Posted
Study publicly available on registry
October 28, 2024
CompletedStudy Start
First participant enrolled
November 1, 2026
ExpectedPrimary Completion
Last participant's last visit for primary outcome
November 1, 2029
Study Completion
Last participant's last visit for all outcomes
November 1, 2029
January 8, 2026
September 1, 2025
3 years
September 11, 2024
January 7, 2026
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Investigating the impact of darolutamide in combination with ADT on step count
To investigate the impact darolutamide in combination with ADT on the physical activity (digitally collected step count) of vulnerable adults with metastatic hormone-sensitive prostate cancer over a 6-month treatment period.
6 months
Secondary Outcomes (11)
Step count and the Global Health Score
12 months
Physical Function
3, 6, 9, and 12 months.
Fatigue subscale
3, 6, 9, and 12 months.
Pain Severity
3, 6, 9, and 12 months.
Occurrence of serious adverse events
12 months
- +6 more secondary outcomes
Study Arms (1)
Darolutamide and physical activity correlation
EXPERIMENTALTo understand how darolutamide plus hormone therapy affects physical activity, we would like to specifically monitor the step count of men receiving these medications.
Interventions
How darolutamide and hormone therapy affects the step count of older men who have prostate cancer
How step count/physical activity affects certain quality of life changes these men experience such as differences in pain, mood, function, memory and fatigue
Eligibility Criteria
You may qualify if:
- Patients must be aged ≥18 years.
- Patients must exhibit an ECOG performance status of ≤3.
- Patients must screen positive for frailty by having ONE of the following:
- Katz Activities of Daily Living (ADL) Assessment Score 3 or 4 out of 533.
- Instrumental activities of daily living (4-IADL) assessment score 2 or 3 out of 4 34.
- A Grade 3 event on the Cumulative Illness Score Rating-Geriatrics (CISR-G) questionnaire35 (excluding prostate cancer.)
- Body mass index (BMI) ≤21 kg/m² and/or \>10% weight loss in the last 6 months
- Patients must have histologically or cytologically confirmed adenocarcinoma of the prostate without neuroendocrine differentiation or small cell features.
- a) Patients without histologic evidence of prostate cancer are eligible if have documented metastatic disease and PSA\>50ng/dL
- Patients must have at least one metastatic bone and/or soft tissue/visceral lesion documented in the following manners within 42 days prior randomization:
- Metastatic disease to the bone (in any distribution) visible on 99Tc-MDP bone scintigraphy or PSMA-PET on either pre-ADT scans or baseline scans AND/ OR
- Lymph node metastases of any size or distribution (PSMA-PET positive or 1.5cm in short access to support metastatic prostate cancer diagnosis).
- Visceral metastases of any size or distribution. If a participant has a history of visceral metastases at any time prior to randomization, he should be coded as having visceral metastases at baseline (i.e., patients with visceral metastases prior to ADT that disappear at baseline will be counted as having visceral metastases and would therefore have high volume disease for stratification purposes).
- Patients must have adequate organ function:
- Bone marrow reserve ANC ≥1.5 x 109/L Platelets ≥100 x 109/L, Hemoglobin ≥8 g/dL \[transfusion of PRBC or PLT for eligibility purposes only will not be allowed\]
- +10 more criteria
You may not qualify if:
- Patients who have previously received any ADT or ARSI within 12 months of metastatic diagnosis are not eligible.
- a) Patients who received ADT and/or ARSI for locally advanced disease or in an adjuvant or salvage setting are eligible, provided this treatment was not within 12 months before their metastatic diagnosis.
- Uncontrolled intercurrent illness includes ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, bed-bound status, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements.
- a. Patients with eGFR \<15 or on dialysis are excluded
- Participants with known small-cell carcinoma of the prostate or known brain metastasis.
- Participants with limb defects precluding accelerometer wear.
- Concurrent cytotoxicity chemotherapy, immunotherapy, radioligand therapy, PARP inhibitor, biological therapy or investigational therapy
- Previous treatment with any of the following within 6 months of randomization: Strontium-89, Samarium-153, Rhenium-186, Rhenium-188, Radium-223, hemi-body irradiation or other PSMA-targeted radioligand therapy is not allowed
- Ongoing participation in any other treatment clinical trial. Concurrent accrual to non-treatment trials such as biomarker or registry trials is allowed.
- Use of other investigational drugs within 30 days prior to day of randomization
- Known hypersensitivity to any of the study treatments or its excipients or to drugs of similar chemical classes
- Diagnosed with other malignancies that require active treatment or may interfere with disease assessment.
- Active clinically significant cardiac disease defined as any of the following:
- NYHA class 3/4 congestive heart failure within 6 months prior to ICF signature unless treated with improvement and echocardiogram or MUGA demonstrates EF \> 45% with improvement in symptoms to class \< 3.
- History or current diagnosis of ECG abnormalities indicating significant risk of safety for participants in the study such as: Concomitant clinically significant cardiac arrhythmias, e.g. sustained ventricular tachycardia, complete left bundle branch block, high-grade atrioventicular (AV) block (e.g., bifascicular block, Mobitz type II and third degree AV block)
- +2 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
o University of Chicago Medicine Comprehensive Cancer Center
Chicago, Illinois, 60637, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Russell Szmulewitz
University of Chicago Medicine Comprehensive Cancer Center
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- phase 4
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
September 11, 2024
First Posted
October 28, 2024
Study Start (Estimated)
November 1, 2026
Primary Completion (Estimated)
November 1, 2029
Study Completion (Estimated)
November 1, 2029
Last Updated
January 8, 2026
Record last verified: 2025-09