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Quality of LifeARCAPNCT02998242

Apatinib in Combination With Stereotactic Body Radiation Therapy (SBRT) Treatment for Symptomatic Metastatic Prostate Cancer

A study testing Apatinib and SBRT to symptomatic bony metastatic bony site(s) in people with Quality of Life, run by Sichuan Provincial People's Hospital.

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

To study safety and efficacy of apatinib in combination of radiotherapy in patients with symptomatic bony disease prostate cancer (SBPC), based on the potential synergistic antitumor activity between Apatinib and Stereotactic Body Radiation Therapy (SBRT). Read more about this study

Who is it for?
Ages 18 to 90 years, men only
Conditions the study is for
Quality of Life
What is being tested?
Apatinib and SBRT to symptomatic bony metastatic bony site(s)
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
40 participants
Where
No sites listed yet
Study dates
10 May 2016to 10 Dec 2017
Phase
Interventional
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 90 years
  • Men only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologic diagnosis of adenocarcinoma of the prostate
  • Metastatic and symptomatic prostate cancer (positive bone scan or measurable disease)
  • Patients must stop using any herbal product known to decrease PSA levels (eg., saw palmetto and PC-SPES) or any systemic or topical corticosteroid at least 4 weeks prior to screening. Progressive disease must be documented after discontinuation of these products.
  • Progressive disease after androgen deprivation (or hormone therapy). For patients with measurable disease, progression will be defined by Response Evaluation Criteria in Solid Tumors (RECIST) criteria. For patients with progression in, or without any measurable disease, a positive bone scan and elevated PSA will be required.
  • Patients receiving bisphosphate therapy must have been on stable doses for at least 4 weeks with stable symptoms prior to enrollment.
  • No prior chemotherapy or immunotherapy (tumor vaccine, cytokine, or growth factor given to control prostate cancer).
  • Prior radiation therapy completed at least 4 weeks prior to enrollment. No prior radiopharmaceuticals (strontium, samarium) within 8 weeks prior to enrollment.

Who cannot join

  • History of severe hypersensitivity reactions to drugs formulated with polysorbate 80.
  • Patients with active autoimmune disease or a history of autoimmune disease that required systemic steroids or immunosuppressive medications, except for patients with vitiligo.
  • Prior therapy with any anti-cytotoxic T-lymphocyte antigen 4 (anti-CTLA-4) antibody.
  • Active infection requiring therapy.
  • Concurrent medical condition requiring the use of systemic or topical corticosteroids; systemic or topical corticosteroids must be discontinued at least 4 weeks prior to enrollment. The use of inhaled corticosteroids is acceptable.

About this study

Official title: Apatinib in Combination With SBRT Treatment for Symptomatic Metastatic

To study safety and efficacy of apatinib in combination of radiotherapy in patients with symptomatic bony disease prostate cancer (SBPC), based on the potential synergistic antitumor activity between Apatinib and Stereotactic Body Radiation Therapy (SBRT).

Conditions
Quality of Life
Being tested
Apatinib, SBRT to symptomatic bony metastatic bony site(s)

What participants receive

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

  • ApatinibDrug

  • SBRT to symptomatic bony metastatic bony site(s)Radiation

Study groups in NCT02998242
Study groupRoleWhat they receive
RT aloneActive comparatorsymptomatic bony metastatic site(s) receive SBRT less than 5 fractions
Receives: Radiation: SBRT to symptomatic bony metastatic bony site(s)
RT with apatinibExperimentalselected dose administered PO during and after SBRT
Receives: Drug: Apatinib; Radiation: SBRT to symptomatic bony metastatic bony site(s)

What is being measured

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

  1. biochemical disease free survival

    Measured: 2 years

Timeline

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

  1. First posted20 Dec 2016 (estimated)
  2. Study start10 May 2016
  3. Primary completion5 Jan 2017
  4. Study completion10 Dec 2017

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 N/A
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Parallel groups
Masking
Single blind
Who is masked
Investigator
Enrolment
40 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02998242
Sponsor's protocol ID
ARCAP
Acronym
ARCAP
Status last verified
May 2019
First submitted
12 Dec 2016
Last updated
21 May 2019
Results posted
No
Data monitoring committee
Yes
Individual data sharing
Yes

Questions about this trial

What is this clinical trial studying?

A study testing Apatinib and SBRT to symptomatic bony metastatic bony site(s) in people with Quality of Life, run by Sichuan Provincial People's Hospital.

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 7 inclusion and 5 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 21 May 2019. Status can change between updates, so confirm with the study contact before making plans.

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?

biochemical disease 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?
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 21 May 2019.

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