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Solid Tumor, AdultNCT00571389

A Biospecimen Collection Study of Leukapheresis-Derived Circulating Tumor Cells, Immune Cells, and Progenitor Cells.

An observational study of Solid Tumor, Adult and Healthy Donors, run by BioCytics, Inc. at 1 site in United States.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
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Trial summary

Primary Objective: This is a study to investigate the feasibility of harvesting, expanding, and selecting T lymphocytes from cancer patients and healthy volunteers. The preliminary objective of this study is aimed at selecting PD-1+ and CTLA4+ T cells and other cellular fractions from peripheral blood of cancer… Read more about this study

Who is it for?
Ages 5 years and olderHealthy volunteers can take part
How many people
1,500 participants
Where
1 siteUnited States
Study dates
Nov 2007to Feb 2030
Phase
Observational
Are there results?
Not yet: the study is under way

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 5 years and older
  • All sexes
  • Healthy volunteers accepted
  • Child, Adult, Older adult

Study population: The population of patients to be enrolled for this study will consist of two cohorts: 1) cancer patients, and to a lesser extent 2) healthy volunteers.

Who may be able to join

  • Cancer Cohort Inclusion Criteria:
  • Male or Female Adult ≥ 18 years of age.
  • Histological diagnosis of any solid tumor type and at any stage of disease progression including in the neoadjuvant/presurgical setting, adjuvant setting, or considered in remission.
  • Eastern Cooperative Oncology Group (ECOG) Performance Status of 0 to 3 (see Appendix 2) and an estimated life expectancy of at least 3 months.
  • Subject or subject's legal representative provides written informed consent.
  • Negative serology screening test for HIV, Hepatitis B surface antigen, and Hepatitis C antibody, or negative reflex PCR test result for HIV, Hepatitis B Virus (HBV), and Hepatitis C Virus (HCV)
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  • Additional eligibility criteria need to be met for leukapheresis collection:
  • ECOG Performance Status of 0 or 1 (see Appendix 2)
  • WBC ≥2000/μL
  • Neutrophils ≥1000/μL
  • Platelets ≥100x103/μL
  • Hemoglobin ≥9 g/dL
  • Creatinine ≤2.5 x ULN
  • AST ≤2.5 x ULN without, and ≤ 5 x ULN with hepatic metastases
  • Bilirubin ≤2 x ULN (except patients with Gilbert's syndrome, who must have total bilirubin ≤ 3.0 mg/dL)
  • Negative urine pregnancy test for women of childbearing potential
  • Healthy Volunteer Cohort Inclusion Criteria:
  • Male or Female Adult ≥ 18 years of age.
  • Pediatric healthy volunteers from 5-17 years of age, with suspected or confirmed COVID-19 diagnosis by laboratory test will be eligible to participate in minimally invasive biospecimen collection procedures, as long as written parental consent has been obtained, and if applicable and technologically able, child assent. Minimally invasive biospecimen collection procedures allowed for pediatric participation include swabs (nasal, NP and OP), microcapillary sampling, and saliva or urine collection.
  • Healthy volunteers are eligible, including the following:
  • History of autoimmune disease or inflammatory disorder considered clinically stable by the Principal Investigator or treating physician's discretion.
  • Suspected or diagnosed COVID-19 disease by laboratory test, whether in the acute, sub-acute or convalesced state.
  • Employees of the study site(s) or BioCytics, as long as fulfilment of inclusion criteria 3.c is obtained.
  • Subject or subject's legal representative provides written informed consent.
  • Negative serology screening test for HIV, Hepatitis B surface antigen, and Hepatitis C antibody, or negative reflex PCR test result for HIV, HBV, and HCV.
  • Additional eligibility criteria need to be met for leukapheresis collection:
  • Must be ≥ 18 years of age.
  • WBC ≥2000/μL
  • Neutrophils ≥1000/μL
  • Platelets ≥100x103/μL
  • Hemoglobin ≥9 g/dL
  • Creatinine ≤2.5 x ULN
  • AST ≤2.5 x ULN
  • Bilirubin ≤2 x ULN (except patients with Gilbert's syndrome, who must have total bilirubin ≤ 3.0 mg/dL)
  • Negative urine pregnancy test for women of childbearing potential
  • 2.3.4. Exclusion Criteria
  • Subjects with active infection requiring therapy (fever, localizing source) will be excluded until the infection resolves.
  • This excludes subjects with suspected or confirmed COVID-19 by laboratory test while in the acute and sub-acute phase of viremia.
  • Underlying medical condition that, in the Principal Investigator's or treating oncologist's opinion, will obscure the interpretation of the patient's safety.
  • Confirmed positive reflex PCR test result for HIV, Hepatitis B Virus (HBV), or Hepatitis C Virus (HCV).

Who cannot join

None listed.

Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

John Powderly, MD contact

704-947-6599

United States1 site, 1 recruiting
  • Carolina BioOncology Institute

    Huntersville, North Carolina, 28078

    Camila Vedia, MS, 7049476599 ext. 1149, cvedia@biocytics.com

    Ashley Wallace, 7049476599

    Recruiting

Other trials in United States

About this study

Official title: A Biospecimen Collection Study to Facilitate Development of an Ex-Vivo Device Platform for Culture, Immune Assay, and Biobanking of Leukapheresis-Derived Circulating Tumor Cells, Immune Cells, and Progenitor Cells.

Primary Objective:

This is a study to investigate the feasibility of harvesting, expanding, and selecting T lymphocytes from cancer patients and healthy volunteers. The preliminary objective of this study is aimed at selecting PD-1+ and CTLA4+ T cells and other cellular fractions from peripheral blood of cancer patients and healthy volunteers by using specific conjugated antibodies, evaluating their functional ex vivo anti-tumor cytotoxicity against targeted autologous tumor cells.

Keywords
All Stages of cancer, All stages of solid tumor origin

What participants receive

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

Study groups in NCT00571389
Study groupRoleWhat they receive
Cancer CohortThe first cohort of patients to be enrolled for this study will be adults (males and females) with histological proven solid tumors of any stage, seen for routine cancer care at participating community cancer clinic sites. Patients on clinical trials with experimental study drugs will be allowed to participate in this observational prospective study.
Healthy Volunteer CohortHealthy volunteers make up the second, smaller study population for this observational biospecimen laboratory study. Healthy volunteers serve primarily to aid in the proficiency, quality control and/or optimization of study procedures, experimental design assay development, and for device/equipment validation.
COVID-19 Disease CohortDue to the COVID-19 pandemic and the consequent amendment to aid in the research response, study subjects with COVID-19 disease may participate in all aspects of this protocol, but depending on their disease state, infection timeline, and age, participation may be limited to only one component, procedure, and/or type of biospecimen collection. Age is a very important criteria, as pediatric subjects (5-17 years old) will only be eligible to participate in minimally invasive biospecimen collection procedures.

Timeline

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

  1. First posted12 Dec 2007 (estimated)
  2. Study startNov 2007
  3. Primary completionFeb 2030 (estimated)
  4. Study completionFeb 2030 (estimated)

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
Case only
Time perspective
Prospective
Enrolment
1,500 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00571389
Sponsor's protocol ID
BioCytics 0001
Other IDs
WIRB Protocol # 20070969
Status last verified
Mar 2026
First submitted
10 Dec 2007
Last updated
18 Mar 2026
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

An observational study of Solid Tumor, Adult and Healthy Donors, run by BioCytics, Inc. 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 40 inclusion and 0 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: looking for participants now, as of the sponsor's last update on 18 Mar 2026. 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.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

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

Contact John Powderly, MD (704-947-6599), or a site near the patient. AzTrials does not enrol participants or take referrals.

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 18 Mar 2026.

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