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Metastatic Urothelial CarcinomaPhase 2NCT02693717

Pemetrexed Disodium in Treating Patients With Previously Treated Metastatic Urothelial Cancer

A Phase 2 study testing Laboratory Biomarker Analysis and Pemetrexed Disodium in people with Metastatic Urothelial Carcinoma, run by M.D. Anderson Cancer Center at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

This phase II trial studies how well pemetrexed disodium works in treating patients with previously treated urothelial cancer that has spread from the primary site (place where it started) to other places in the body. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Metastatic Urothelial Carcinoma
What is being tested?
Laboratory Biomarker Analysis and Pemetrexed Disodium
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
7 participants
Where
1 siteUnited States
Study dates
9 May 2017to 30 Dec 2019
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients must have histological confirmation of metastatic urothelial carcinoma; patients must have sufficient tumor tissues for future MTAP testing and research; histological variants such as glandular, squamous, sarcomatoid, micropapillary, plasmacytoid, and small cell changes will not be allowed for this trial unless these tumors are MTAP-deficient
  • All patients must have measurable disease and tumors of sufficient sizes for biopsy; in general, liver and lung lesions should be at least 1.0 cm, and patients with lymph node-only disease should have lesions of >= 1.5 cm in shortest dimension; patients with disease confined to bone may be eligible if a measurable lytic defect is present; the study principal investigator (PI) is the final arbiter in questions related to measurability; patients with a three-dimensional mass or pelvic sidewall fixation on bladder examination under anesthesia are considered to have measurable disease
  • Patients who have received any non-anti-folate containing neoadjuvant or systemic chemotherapy are eligible; any prior intravesical therapy, or immunotherapy is allowed
  • Patients must have an Eastern Cooperative Oncology Group (ECOG) performance status =< 2
  • Aspartate aminotransferase (AST) or alanine aminotransferase (ALT) =< 3 x upper limit normal (ULN), or =< 5 x ULN if documented liver metastases are present
  • Total bilirubin =< 1.5 x ULN, except subjects with Gilbert's syndrome or liver metastases, who must have a baseline total bilirubin =< 3.0 mg/dL
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  • Absolute neutrophil count (ANC) >= 1500
  • Platelets >= 100,000
  • Normal serum creatinine, or a creatinine clearance >= 40 ml/min (either measured using a 24 hour urine, calculated using Cockroft-Gault, or estimated using the Modification of Diet in Renal Disease [MDRD] method from the National Kidney Disease Education Program [NKDEP] [the method reported by M D Anderson Cancer Center (MDACC) laboratories])
  • Females of childbearing potential who are sexually active with a non-sterilized male partner and non-sterilized males must use a highly effective method of contraception for 28 days prior to the first dose of investigational product, and must agree to continue using such precautions for 180 days after the final dose of investigational product; cessation of contraception after this point should be discussed with a responsible physician
  • Females of childbearing potential must also refrain from egg cell donation for 180 days after the final dose of investigational product;
  • Females of childbearing potential are defined as those who are not surgically sterile (ie, bilateral tubal ligation, bilateral oophorectomy, or complete hysterectomy) or postmenopausal (defined as 12 months with no menses without an alternative medical cause)
  • A highly effective method of contraception is defined as one that results in a low failure rate (ie, less than 1% per year) when used consistently and correctly; the acceptable methods of contraception are: barrier method (e.g. male condom with spermicide, copper T intrauterine device, or levonorgestrel-releasing intrauterine system - Mirena) or hormonal methods (e.g. implants, hormone shot or injection, combined pill, minipill, or patch); non-sterilized males who are sexually active with a female partner of childbearing potential must use a highly effective method of contraception from days 1-180 post last dose; in addition, they must refrain from sperm donation for 180 days after the final dose of investigational product
  • The ability to interrupt nonsteroidal antiinflammatory drug (NSAIDS) 2 days before (5 days for long-acting NSAIDs), the day of, and 2 days following administration of pemetrexed
  • The ability to take folic acid, vitamin B12, and dexamethasone according to protocol

Who cannot join

  • Primary central nervous system (CNS) malignancies or CNS metastases, including leptomeningeal metastases, are not allowed; subjects with previously treated brain metastases will be allowed if the brain metastases have been stable for at least 3 months following prior treatment (radiotherapy or surgery)
  • Patients who received previous anti-folate-containing chemotherapy
  • Any other malignancy from which the patient has been disease-free for less than 3 years, except for non-melanoma skin cancer, controlled localized prostate cancer, in situ carcinoma of any site
  • Women who are pregnant or breastfeeding
  • Presence of third space fluid which cannot be controlled by drainage; for patients who develop or have baseline clinically significant pleural or peritoneal effusions (on the basis of symptoms or clinical examination) before or during initiation of pemetrexed therapy, consideration should be given to draining the effusion prior to dosing; however, if, in the investigator's opinion, the effusion represents progression of disease, the patient should be discontinued from study therapy

Trial locations and contacts

1 site in 1 country.

United States1 site
  • M D Anderson Cancer Center

    Houston, Texas, 77030

Other trials in United States

About this study

Official title: A Phase II Trial to Evaluate Pemetrexed Clinical Responses in Relation to Tumor MTAP Gene Status in Patients With Previously Treated Metastatic Urothelial Carcinoma

This phase II trial studies how well pemetrexed disodium works in treating patients with previously treated urothelial cancer that has spread from the primary site (place where it started) to other places in the body. Pemetrexed disodium may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.

Read the detailed description

PRIMARY OBJECTIVES:

To determine the objective response rates (ORR) to pemetrexed disodium (pemetrexed) in patients with MTAP-deficient metastatic bladder cancer.

SECONDARY OBJECTIVES:

  1. To determine the progression-free survival (PFS) for patients with MTAP-deficient metastatic bladder cancer treated with pemetrexed.

II. To determine the overall survival (OS) for patients with MTAP-deficient metastatic bladder cancer treated with pemetrexed.

III. Evaluate the toxicity of pemetrexed therapy for patients with MTAP-deficient metastatic bladder cancer.

IV. Collect blood, urine, and tissue for future translational studies.

OUTLINE:

Patients receive pemetrexed disodium intravenously (IV) over 10 minutes on day 1. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.

After completion of study treatment, patients are followed up at 3 weeks and then every 3 months for 5 years.

Being tested
Laboratory Biomarker Analysis, Pemetrexed Disodium
Medical subject headings
Carcinoma, Transitional Cell

What participants receive

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

  • Laboratory Biomarker AnalysisOther

    Correlative studies

  • Pemetrexed DisodiumDrug

    Also called Alimta, LY231514, N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidine-5-yl)ethyl]benzoyl]-L-glutamic Acid Disodium Salt

    Given IV

Study groups in NCT02693717
Study groupRoleWhat they receive
Treatment (pemetrexed disodium)ExperimentalPatients receive pemetrexed disodium IV over 10 minutes on day 1. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.
Receives: Other: Laboratory Biomarker Analysis; Drug: Pemetrexed Disodium

What is being measured

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

  1. Objective Response Rates

    Will be defined as the number of subjects with complete response or partial response by Response Assessment in Solid Tumors 1.1 criteria divided by the total number of subjects receiving their first dose of trial therapy. Objective response rates will be summarized using descriptive statistics.

    Measured: Up to 5 years

Secondary outcomes (2)
  1. Progression-free Survival

    Progression-free survival will be estimated and plotted with the methods of Kaplan and Meier.

    Measured: Time from trial entry to the first documented tumor progression as determined by the investigator using the Response Evaluation Criteria in Solid Tumors 1.1 criteria or death from any cause, assessed at 2 years

  2. Overall Survival

    Overall survival will be estimated and plotted with the methods of Kaplan and Meier.

    Measured: Time from trial entry to death from any cause, assessed at 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 posted29 Feb 2016 (estimated)
  2. Study start9 May 2017
  3. Primary completion30 Dec 2019
  4. Study completion30 Dec 2019

Why it stopped: The trial was closed due to the changing efficacy of treatments for metastatic urothelial cancer.

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
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
7 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02693717
Sponsor's protocol ID
2015-0592
Other IDs
NCI-2016-00390, 2015-0592, P30CA016672
Status last verified
May 2021
First submitted
18 Feb 2016
Last updated
20 May 2021
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No

Publications

  • Alhalabi O, Chen J, Zhang Y, Lu Y, Wang Q, Ramachandran S, Tidwell RS, Han G, Yan X, Meng J, Wang R, Hoang AG, Wang WL, Song J, Lopez L, Andreev-Drakhlin A, Siefker-Radtke A, Zhang X, Benedict WF, Shah AY, Wang J, Msaouel P, Zhang M, Guo CC, Czerniak B, Behrens C, Soto L, Papadimitrakopoulou V, Lewis J, Rinsurongkawong W, Rinsurongkawong V, Lee J, Roth J, Swisher S, Wistuba I, Heymach J, Wang J, Campbell MT, Efstathiou E, Titus M, Logothetis CJ, Ho TH, Zhang J, Wang L, Gao J. MTAP deficiency creates an exploitable target for antifolate therapy in 9p21-loss cancers. Nat Commun. 2022 Apr 4;13(1):1797. doi: 10.1038/s41467-022-29397-z.

    PubMed 35379845

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Laboratory Biomarker Analysis and Pemetrexed Disodium in people with Metastatic Urothelial Carcinoma, run by M.D. Anderson Cancer Center at 1 site 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 15 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: stopped early, as of the sponsor's last update on 20 May 2021. 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 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.

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?

Yes. Results are posted in the registry (first posted 20 May 2021). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Objective Response Rates (time frame: Up to 5 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 NCT02693717, 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 20 May 2021.

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