Decision Making in Men With Early Stage Prostate Cancer Patients and Partners/Close Allies

Study Overview
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Brief Summary
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The purpose of this study is to collect information on how patients and their partners/close allies make treatment decisions when they have been diagnosed with early stage prostate cancer.

Detailed Description
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Each patient and his partner will fill out assessments at baseline. Thereafter we will obtain the patients' treatment decision (AT or AS) within approximately 6 months. Once a patient makes a decision, he and his partner will complete another set of questionnaires. The patient and his partner will then complete the remaining questionnaires approximately 6, 12, 18, and 24 months following the treatment decision. We will examine the associations between baseline assessments , and the treatment decision as well as the changes in the assessments and the treatment decision. We will also assess associations between follow-up assessments and the decision to change a treatment decision from AS to AT. Data from patients and partners/close allies will generally be analyzed separately, thus patients who do not have a partner (or partner declines to participate) can still be enrolled and their psychosocial outcomes assessed.

Official Title
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Decision Making in Men With Early Stage Prostate Cancer Patients and Partners/Close Allies

Conditions
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Low Risk Prostate Cancer

Intervention / Treatment
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* Behavioral: assessments


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: For patients: Men who meet the NCCN guidelines for low risk prostate cancer, which include all of the following: Most recent Gleason score ≤ 6, or clinical stage T1a or less; Most recent PSA level below 10; In the most recent biopsy, had fewer than 3 positive biopsy cores (with ≤ 50% cancer in each); OR the patient's doctor discussed active surveillance as a treatment option (as documented in visit notes of the patient's medical record) Are able to speak, read, write and understand English well enough to provide informed consent and complete study tasks Has not made a treatment decision prior to consent, as per self report 18 years of age or older For partners/close allies: Considered a partner/close ally to the patient in the treatment making decision, as reported by the patient Are able to speak, read, write and understand English well enough to provide informed consent and complete study tasks 18 years old or older Exclusion Criteria: For patients: History of a cancer other than prostate cancer and non-melanoma skin cancer Significant psychiatric or cognitive disturbance sufficient, in the investigator's judgment, to preclude providing informed consent or participating in the study activities (i.e., acute psychiatric symptoms which require individual treatment) For partners/close allies: Significant psychiatric or cognitive disturbance sufficient, in the investigator's judgment, to preclude providing informed consent or participating in the study activities (i.e., acute psychiatric symptoms which require individual treatment)

Ages Eligible for Study
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Minimum Age: 18 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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Accepts Healthy Volunteers

Study Plan
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How is the study designed?
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Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| early stage prostate patients & their partners/close allies<br> | Behavioral: assessments<br> <br> |

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| evaluate the impact of anxiety and the inability to tolerate ambiguity | on the decision making process in men with prostate cancer who are eligible for active surveillance and their partners/close allies. All participants will be administered a set of questionnaires that assess psychological and affective functioning, and treatment preferences. | 2 years | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| how partners/close allies influence the decision making process | participants will be administered a set of questionnaires that assess psychological and affective functioning, and treatment preferences. | 2 years | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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13-076, assessments