Status:
UNKNOWN
Safety and Tolerability Analysis of Combining Desmopressin With Docetaxel for the Treatment of Castration-Resistant Prostate Cancer
Lead Sponsor:
Sunnybrook Health Sciences Centre
Collaborating Sponsors:
Sunnybrook Research Institute
Conditions:
Castrate Resistance Prostate Cancer
Eligibility:
MALE
Phase:
EARLY_PHASE1
Brief Summary
This is a single site, prospective, Phase 1 pilot trial intended to evaluate the safety and tolerability of adding one IV dose of Desmopressin to CRPC subjects at least 30 minutes prior to commencing ...
Detailed Description
Following Desmopressin/Docetaxel treatment subjects will be subjected to routine medical oncology follow-up, including clinical appointments, laboratory and imaging workup as well as additional Doceta...
Eligibility Criteria
Inclusion
- A subject will be considered eligible for inclusion in this study only if all of the following criteria apply:
- Men over 18 years of age with histologically confirmed adenocarcinoma of the prostate.
- Signed Informed Consent Form indicating that the subject understands the purpose of, and procedures required for, the study and is willing to participate in the study.
- Castration-resistant stage of disease about to be treated with Docetaxel.
- Baseline laboratory values as stated below:
- Absolute neutrophil count ≥1.5 x 109/L;
- Platelet count ≥125 x 109/L;
- Creatinine ≤1.5 x upper limit of normal;
- Urea ≤1.5 x upper limit of normal;
- Bilirubin ≤1.1 x upper limit of normal (unless elevated secondary to conditions such as Gilbert's disease);
- Aspartate transaminase (AST) ≤1.5 x upper limit of normal;
- Alanine transaminase (ALT) ≤1.5 x upper limit of normal;
- Castrate serum testosterone level (\< 1.7 nmol/L).
Exclusion
- A subject will not be eligible for inclusion in this study if any of the following criteria apply:
- Known Desmopressin intolerability.
- Any state of known congestive heart disease (CHF class \>1).
- Sodium blood levels \< 135 mEq/ml at enrollment.
- Eastern Cooperative Oncology Group (ECOG) performance status \>1.
- Moderate or severe chronic kidney disease (eGFR \<60 mL/min).
- Prior use of docetaxel for CRPC.
- ≤30 days prior to study treatment received or had:
- Transfusion (platelets or red blood cells), or hematopoetic growth factors;
- Any type of chemotherapy;
- Any form of hormonal treatment with the exception of the continuous GnRH analogues required to maintain castrate state;
- Corticosteroid treatment equivalent to \>10 mg of Prednisone orally daily;
- An investigational agent for prostate cancer;
- Ongoing Desmopressin therapy at enrollment;
- Major surgery.
- Current use of: Clofibrate, Chlorpropamide, Carbamazepine, Demeclocycline, Lithium, or Norepinephrine.
- History of or current documented brain metastasis or carcinomatous meningitis, treated or untreated (brain imaging for asymptomatic subjects is not required).
- Current symptomatic cord compression requiring surgery or radiation therapy (once successfully treated and there has been no progression, subjects are eligible for the study).
- Uncontrolled medical conditions such as diabetes mellitus, angina pectoris, serious cardiac arrhythmia, severe hypertension, or active infection requiring systemic antibiotics, or any event such as myocardial infarction, cerebrovascular accident, or pulmonary embolism within 3 months prior to protocol therapy, as well as any significant concurrent medical illness that in the opinion of the Investigator would preclude protocol therapy.
Key Trial Info
Start Date :
October 1 2019
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
October 1 2020
Estimated Enrollment :
10 Patients enrolled
Trial Details
Trial ID
NCT04113005
Start Date
October 1 2019
End Date
October 1 2020
Last Update
October 2 2019
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