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Prostate CancerPhase 2NCT02742675

Androgen Deprivation Therapy or Androgen Deprivation Therapy Plus Definitive Treatment (Radiation or Surgery)

A Phase 2 study testing Bicalutamide, goserelin acetate and flutamide in people with Prostate Cancer, run by Fudan University at 1 site in China.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

The goal of this clinical research is to learn if treatment with androgen deprivation therapy in combination with surgery or radiation therapy can prolong the progression-free survival of oligometastatic prostate cancer than androgen deprivation therapy alone. Read more about this study

Who is it for?
Ages 18 to 80 years, men only
Conditions the study is for
Prostate Cancer
What is being tested?
Bicalutamide, goserelin acetate and flutamide
Could I receive a placebo?
No, everyone receives an active treatment
How many people
200 participants
Where
1 siteChina
Study dates
Sep 2015to Mar 2023
Phase
Phase 2
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 18 to 80 years
  • Men only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Male patients;
  • 18 yrs and older, and 80 yrs and younger;
  • Histologically or cytologically proven prostate carcinoma;
  • Documented evidence of M1 disease by AJCC (American Joint Committee on Cancer) staging by Bone scan, CT and/or MRI; and metastatic lesions are limited to the lymph nodes or bones, at the same time the number of lesions should less than or equal to 5;
  • ECOG PS 0 or 1;
  • Treatment initiation with androgen deprivation therapy no longer than 6 months prior to randomization;
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  • Life-expectancy based on comorbid conditions >2 years;
  • No serious medical complications;
  • The primary lesion of prostate cancer has not yet received local treatment;
  • Must be a candidate for surgery and/or radiation therapy and follow-up and the treatment will not bring about serious complications to patients;
  • Ability to understand and willingness to sign informed consent.

Who cannot join

  • Had received treatment for primary lesion, including: radical prostatectomy, radical radiation therapy and so on;
  • Patients who received systemic chemotherapy before;
  • Androgen deprivation therapy time is greater than six months;
  • Visceral organ metastasis (liver, lung, brain and other organs);
  • Small cell carcinoma of the prostate;
  • Psychiatric or medical conditions which, in the opinion of the treating physician, would not allow the patient to undergo the proposed treatments safely;
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  • Patients who are not willing to accept the complications caused by the treatment to primary lesion;
  • Combined with other malignant tumor history (in addition to the skin basal cell carcinoma or other tumors that have been cured more than five years);
  • Other serious diseases, for example: unstable heart disease after treatment, myocardial infarction in 6 months prior to treatment, cardiac function grade 3-4 (NYHA); high blood pressure that can not be controlled after medical treatment (greater than 150/90mmHg); serious neurological or mental disorders, including dementia and epilepsy; uncontrolled active infection; acute gastric ulcer; hypocalcemia; chronic obstructive pulmonary disease that needs hospital treatment;
  • Has participated in other clinical research before.

Trial locations and contacts

1 site in 1 country.

China1 site
  • Fudan University Shanghai Cancer Center

    Shanghai, Shanghai Municipality, 200032

Other trials in China

About this study

Official title: OMPCa-Shanghai: An Open-label, Randomized Prospective Phase II Trial of Androgen Deprivation Therapy or Androgen Deprivation Therapy Plus Definitive Treatment (Radiation or Surgery) of the Primary Tumor in Oligometastatic Prostate Cancer

The goal of this clinical research is to learn if treatment with androgen deprivation therapy in combination with surgery or radiation therapy can prolong the progression-free survival of oligometastatic prostate cancer than androgen deprivation therapy alone. The safety of this treatment combination will also be studied.

Read the detailed description

Today androgen deprivation therapy has been a standard treatment for metastatic prostate cancer, but as to the special type of prostate cancer-oligometastatic prostate cancer, except for androgen deprivation therapy, whether local treatment can be the part of treatment for it? The purpose of this study is to evaluate whether local treatment combined with androgen deprivation therapy can extend progression-free survival, as well as overall survival and life quality of patients of oligometastatic prostate cancer compared with androgen deprivation therapy alone.

Conditions
Prostate Cancer
Being tested
Bicalutamide, goserelin acetate, flutamide, leuprolide acetate, triptorelin
Keywords
prostate cancer, androgen deprivation therapy, local treatment
Medical subject headings
Prostatic Neoplasms

What participants receive

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

  • BicalutamideDrug

    Also called Casodex

    Given orally

  • goserelin acetateDrug

    Also called Zoladex

    Given subcutaneously or as an injection

  • flutamideDrug

    Also called Eulexin

    Given orally

  • leuprolide acetateDrug

    Also called Enantone

    Given subcutaneously or as an injection

  • triptorelinDrug

    Also called Diphereline

    Given subcutaneously or as an injection

  • Definitive TreatmentProcedure or surgery

    surgery to remove prostate or radiation therapy to the prostate.

Study groups in NCT02742675
Study groupRoleWhat they receive
androgen deprivation therapyExperimentalPatients will receive androgen-deprivation therapy comprising luteinizing-hormone releasing-hormone (LHRH) agonist (leuprolide acetate, goserelin acetate, buserelin, or triptorelin) subcutaneously or as an injection AND an oral antiandrogen therapy (flutamide 3 times daily or bicalutamide once daily).
Receives: Drug: Bicalutamide; Drug: goserelin acetate; Drug: flutamide; Drug: leuprolide acetate; Drug: triptorelin
androgen deprivation therapy plus definitive treatmentExperimentalPatients will receive androgen-deprivation therapy as in arm I in addition to definitive treatment including surgery to remove prostate or radiation therapy to the prostate.
Receives: Drug: Bicalutamide; Drug: goserelin acetate; Drug: flutamide; Drug: leuprolide acetate; Drug: triptorelin; Procedure: Definitive Treatment

What is being measured

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

  1. Progression-Free Survival (radiographic progression-free survival)

    Measured: 2 years

Secondary outcomes (3)
  1. Overall survival

    Measured: 3 years

  2. time of PSA progression

    Measured: 3 years

  3. the quality of life

    Quality of Life assessed by the EORTC QLQ-C30 questionnaire

    Measured: 3 years

Timeline

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

  1. First posted19 Apr 2016 (estimated)
  2. Study startSep 2015
  3. Primary completionMar 2021 (estimated)
  4. Study completionMar 2023 (estimated)

Resources

More details

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

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
200 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02742675
Sponsor's protocol ID
FUSCC-OMPCa
Status last verified
Jul 2020
First submitted
11 Apr 2016
Last updated
7 Jul 2020
Results posted
No
Data monitoring committee
No
Individual data sharing
No

Publications

  • Dai B, Zhang S, Wan FN, Wang HK, Zhang JY, Wang QF, Kong YY, Ma XJ, Mo M, Zhu Y, Qin XJ, Lin GW, Ye DW. Combination of Androgen Deprivation Therapy with Radical Local Therapy Versus Androgen Deprivation Therapy Alone for Newly Diagnosed Oligometastatic Prostate Cancer: A Phase II Randomized Controlled Trial. Eur Urol Oncol. 2022 Oct;5(5):519-525. doi: 10.1016/j.euo.2022.06.001. Epub 2022 Jun 29.

    PubMed 35780048

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Bicalutamide, goserelin acetate and flutamide in people with Prostate Cancer, run by Fudan University at 1 site in China.

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 11 inclusion and 10 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: status not confirmed, as of the sponsor's last update on 7 Jul 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. 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.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Results are not available in the source record.

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?

Progression-Free Survival (radiographic progression-free survival) (time frame: 2 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02742675, which also lists 1 linked publication.

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 7 Jul 2020.

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