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Prostate CancerNCT00582842

Longitudinal Assessment of Health-Related Quality of Life in Men With Localized Prostate Cancer

An observational study of Prostate Cancer, run by Memorial Sloan Kettering Cancer Center at 5 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to assess quality-of-life of men with prostate cancer. "Quality-of-life" means how you feel about your life as a result of your disease and its treatment. The investigators hope that this questionnaire will help show how prostate cancer treatments affect quality-of-life. Read more about this study

Who is it for?
Any age, men only
Conditions the study is for
Prostate Cancer
What is being tested?
Interview and survey instruments using Web-Based Data Collection System (WBDC) survey content
How many people
1,800 participants
Where
5 sitesUnited States
Study dates
14 May 2002to 21 Dec 2022
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages Any age
  • Men only
  • No healthy volunteers
  • Child, Adult, Older adult

Study population: All eligible MSKCC patients (including patients from the regional network sites: Commack, Basking Ridge, Rockville Centre and Sleepy Hollow) will be approached by consenting professionals and invited to participate in the study.

Who may be able to join

  • diagnosis of localized, untreated prostate cancer (clinical stages T1-3, Nx, M0)
  • ability to read the English language

Who cannot join

  • other cancer diagnosis for the past three years, except for non-melanoma skin cancer
  • prior chemotherapy within the last three years; radiation therapy to the pelvis or prior pelvic surgery within the past three years
  • prior neoadjuvant therapy, such as hormones (Bicalutamide use for less than or equal to 1 month would not constitute exclusion from study entry)
  • For the cross-sectional component of the study, all patients identified to be free of disease at least ten years post -treatment will be considered eligible. Patients must have no clinical evidence of local, regional or distant recurrences. Patients must have the ability to read and understand English. Patients who received hormonal therapy will be eligible for the cross-sectional component of the study, but the duration of the hormonal therapy must be six months or less. the investigators have identified a cohort of patients who fit these criteria from our databases.

Trial locations and contacts

5 sites in 1 country.

5 sites in 1 country

United States5 sites
  • Memoral Sloan Kettering Cancer Center

    Basking Ridge, New Jersey

  • Memorial Sloan Kettering Cancer Center @ Suffolk

    Commack, New York, 11725

  • Memorial Sloan Kettering Cancer Center

    New York, New York, 10065

  • Memorial Sloan Kettering at Mercy Medical Center

    Rockville Centre, New York

  • Memoral Sloan Kettering Cancer Center@Phelps

    Sleepy Hollow, New York

Other trials in United States

About this study

The purpose of this study is to assess quality-of-life of men with prostate cancer. "Quality-of-life" means how you feel about your life as a result of your disease and its treatment. The investigators hope that this questionnaire will help show how prostate cancer treatments affect quality-of-life. It will help doctors and future patients to make better treatment choices. Some men may wish to have a more demanding treatment with a higher risk of harmful effects. Others may prefer a treatment that will have the smallest effect on their quality-of-life.

This questionnaire will help us measure these effects and decide which is the best treatment for a given patient.

Read the detailed description

The intent of the protocol is to assess health-related quality-of-life (HRQOL) in men treated for localized prostate cancer with 1 of 6 established management alternatives: external (XRT)or interstitial radiotherapy (IRT), open radical prostatectomy (RP), laparoscopic radical prostatectomy (LRP), combined radiotherapy and brachytherapy (Combined RT) or watchful waiting (WW). HRQOL is an important aspect of any treatment for prostate cancer due to the beliefs by many that cancer control rates are similar across common modalities and HRQOL reduction from treatment is substantial (1-5). Therefore, HRQOL appears to occupy a central role in the decision making process related to treatment selection.

Conditions
Prostate Cancer
Being tested
Interview, survey instruments using Web-Based Data Collection System (WBDC) survey content
Keywords
Early Stage, Localized
Medical subject headings
Prostatic Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • InterviewBehavioural

    The phone interview will consist of the following items from the follow up questionnaire; 14, 16, 20, 32, 33, 46, 47, 60, and 65. An additional component of this study would be dispensing the HRQOL tool to long-term survivors 10 years or greater after the completion of therapy. The long term QoL study will be a cross-sectional assessment measuring HRQOL in prostate cancer survivors, free of disease at least ten years post-treatment. Patients will complete a questionnaire by selfreport focusing on assessment of HRQOL.

  • survey instruments using Web-Based Data Collection System (WBDC) survey contentBehavioural

    The content of the WBDC questionnaire will be similar to the paper form, no alteration in the wording, the order, or the formate of the items will be done. In addition, at the time of each outpatient clinic visit to MSKCC, these subjects will be able to login to WBDC using a computer located in the patient waiting-area, and enter their responses to the different items of the questionnaire if their clinic visit corresponds to any of the study time points 3, 6, 9, 12, 15, 18, 24, 36, and 48 following treatment). An additional component of this study would be dispensing the HRQOL tool to long-term survivors 10 years or greater after the completion of therapy. The long term QoL study will be a cross-sectional assessment measuring HRQOL in prostate cancer survivors, free of disease at least ten years post-treatment. Patients will complete a questionnaire by selfreport focusing on assessment of HRQOL.

Study groups in NCT00582842
Study groupRoleWhat they receive
1Men with prostate cancer
Receives: Behavioral: Interview
2Men with prostate cancer
Receives: Behavioral: survey instruments using Web-Based Data Collection System (WBDC) survey content

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Assessment of temporal trends in HRQOL according to intervention group

    Measured: study time points 3, 6, 9, 12, 15, 18, 24, 36, and 48 following treatment)and between 60 and 96 months.

Secondary outcomes (2)
  1. Assessment of scale score differences between treatment groups

    Measured: 3, 6, 9, 12, 15, 18, 24, 36, 48 months and between 60 and 96 months

  2. Describe the quality of life of long-term survivors

    of prostate cancer following treatment

    Measured: 10 years post treatment

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted28 Dec 2007 (estimated)
  2. Study start14 May 2002
  3. Primary completion21 Dec 2022
  4. Study completion21 Dec 2022

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
1,800 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00582842
Sponsor's protocol ID
02-042
Status last verified
Dec 2022
First submitted
21 Dec 2007
Last updated
27 Dec 2022
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

An observational study of Prostate Cancer, run by Memorial Sloan Kettering Cancer Center at 5 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 27 Dec 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 5 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Assessment of temporal trends in HRQOL according to intervention group (time frame: study time points 3, 6, 9, 12, 15, 18, 24, 36, and 48 following treatment)and between 60 and 96 months.). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 27 Dec 2022.

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