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Lung NeoplasmsPhase 1NCT01114958

Pilot Study of Intra-Arterial Cisplatin With IV Thiosulfate in Patients With Lung Cancer or Lung Metastases

A Phase 1 study testing Cisplatin, Thiosulfate in people with Lung Neoplasms and Neoplasm Metastasis, run by University of California, San Diego at 1 site 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

This phase I study proposes the use of systemic thiosulfate rescue to allow supradose intra-arterial cisplatin delivery to lung tumors. Eligible patients would be those with at least one lung lesion large enough of characterize angiographically. All patients will first undergo a CT arteriogram of the target tumor. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Lung Neoplasms, Neoplasm Metastasis
What is being tested?
Cisplatin, Thiosulfate
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
8 participants
Where
1 siteUnited States
Study dates
3 Sep 2009to 17 May 2013
Phase
Phase 1
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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Primary lung cancer (any type) or dominant lung metastases from other primary cancers.
  • Patients must have either measurable or evaluable disease.
  • Karnofsky performance status ≥ 70%.
  • Greater than 18 years of age.
  • Life expectancy > 3 months.
  • 3 week elapse from previous cytotoxic therapy (except for erlotinib or hormonal therapy, which can be ongoing) with side effects improved to grade 2 or less, and no prior radiotherapy to the lung.
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  • Adequate organ function.
  • Treated brain metastases, if present, with toxicities improved to grade 2 or less.
  • Willingness and ability to sign a written informed consent.

Who cannot join

  • Prior radiation to the largest lesion in the lung.
  • Current pregnancy or breast-feeding.
  • Unwillingness or inability to practice contraception.
  • Renal insufficiency.
  • Comorbidities of grade 3 or greater.
  • Concurrent medical or psychiatric conditions as defined by the treating physician which would preclude safe performance of study procedures or compromise the ability of the patient to consent to study.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of California, San Diego Moores Cancer Center

    La Jolla, California, 92093

Other trials in United States

About this study

Official title: A Phase I / Pilot Study of Intra-Arterial Supradose Cisplatin With Simultaneous Intravenous Thiosulfate Neutralization in Patients With Primary Lung Cancer or Lung Metastases

This phase I study proposes the use of systemic thiosulfate rescue to allow supradose intra-arterial cisplatin delivery to lung tumors. Eligible patients would be those with at least one lung lesion large enough of characterize angiographically. All patients will first undergo a CT arteriogram of the target tumor. Patients will then receive 2 treatments on 2 consecutive weeks. The primary endpoint will be toxicity, with secondary endpoint of response as measured on week 4. This pilot study will also determine how technically feasible it is to locate the blood supply to these tumors and deliver cisplatin.

If the first 6 patients do well, 6 additional patients will be accrued for a total of 12.

Being tested
Cisplatin, Thiosulfate
Keywords
Lung cancer, Non-small cell lung cancer, Small-cell lung cancer, Lung metastases, Metastatic cancer, Stage IIIA, Stage IIIB, Stage III, Stage 3
Medical subject headings
Lung Neoplasms, Neoplasm Metastasis, Carcinoma, Non-Small-Cell Lung, Small Cell Lung Carcinoma

What participants receive

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

  • Cisplatin, ThiosulfateDrug

    Cisplatin (150 mg/m^2) is given as an intra-arterial bolus, once, on days 2 and 9 of treatment. Thiosulfate (9 g/m^2), is given concurrently with cisplatin as an intravenous push over 15-20 minutes followed by a 6-hour intravenous infusion of thiosulfate (12 g/m^2).

Study groups in NCT01114958
Study groupRoleWhat they receive
IA Cisplatin / IV ThiosulfateExperimentalSingle-arm study
Receives: Drug: Cisplatin, Thiosulfate

What is being measured

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

  1. Frequency of adverse events due to intra-arterial cisplatin administration

    To characterize the toxicity of intra-arterial supradose cisplatin with thiosulfate rescue when delivered as two doses, one week apart, for patients with primary lung tumors and/or lung metastases.

    Measured: One week after treatment

Secondary outcomes (2)
  1. Radiographic determination of the tumor response rate in patients with primary and metastatic lung tumors treated with intra-arterial supradose cisplatin.

    Measured: 4 weeks after first dose of cisplatin

  2. Angiographic delineation of the vascular structure of primary lung tumors and lung metastases.

    Measured: Once before treatment

Timeline

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

  1. First posted3 May 2010 (estimated)
  2. Study start3 Sep 2009
  3. Primary completion17 May 2013
  4. Study completion17 May 2013

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 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
8 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01114958
Sponsor's protocol ID
UCSD 090772
Status last verified
Feb 2020
First submitted
28 Apr 2010
Last updated
10 Feb 2020
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Cisplatin, Thiosulfate in people with Lung Neoplasms and Neoplasm Metastasis, run by University of California, San Diego 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 9 inclusion and 6 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 10 Feb 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 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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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

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?

Frequency of adverse events due to intra-arterial cisplatin administration (time frame: One week after treatment). 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 10 Feb 2020.

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