Phase 1 Prostate Cancer Trial, Recruiting NCT04104607 Sponsor: University Hospital Tuebingen Condition: Prostate Cancer
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Phase 1 Prostate Cancer Trial, Recruiting

NCT04104607
Recruiting Phase 1

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People diagnosed with castration-resistant prostate cancer (a form of prostate cancer that has continued to grow despite hormone-reducing treatment) who have already been through three lines of treatment
  • People who have given written consent to participate and are able to follow the study schedule, including attending appointments and completing treatments
  • People with a life expectancy of more than 3 months
  • People who have at least one area of cancer that can be clearly measured by CT or MRI scan at the start of the study and monitored over time
  • People who have a physical functioning level rated at 2 or below on a standard medical scale, meaning they are able to care for themselves but may not be able to do active work (confirm with trial site)
  • People aged 18 or older, with no upper age limit
  • Male participants who are sexually active with a partner who could become pregnant must agree to use two highly effective forms of contraception, starting from when consent is signed and continuing for 3 months after the last dose of study treatment
  • People whose blood, kidney, and liver test results fall within the required ranges when tested within 14 days before starting treatment — including acceptable levels of red blood cells, white blood cells, platelets, liver enzymes, kidney function markers, and blood clotting measures (confirm specific values with the trial site)

Who may not be able to join:

  • People who have had another cancer in the last 5 years, except for certain treated non-melanoma skin cancers
  • People who have taken part in another clinical trial involving an experimental cancer treatment within the past 30 days
  • People still experiencing significant side effects (rated Grade 2 or higher) from a previous cancer treatment, with the exception of hair loss or mild nerve-related side effects
  • People showing signs of a serious active infection
  • People with a history of HIV infection
  • People with a weakened immune system
  • People with active or long-term hepatitis B or C infection
  • People with a history of autoimmune disease (where the body's immune system attacks its own tissues)
  • People with a significant history of, or currently experiencing, serious brain or nervous system conditions — such as seizures, stroke, severe brain injury, dementia, Parkinson's disease, psychosis, or movement disorders — or epilepsy that requires medication
  • People currently on blood-thinning (anticoagulation) medication as a treatment
  • People who have had major surgery within 4 weeks before starting the study, or who have not yet fully recovered from major surgery
  • People who have received chemotherapy or radiotherapy within 2 weeks before starting the study (or longer, depending on the treatment used)
  • People with severe heart failure (rated at the two most serious levels on a standard heart failure scale)
  • People with a severe breathing disorder affecting airflow in or out of the lungs
  • People with a known history of a hole or tear in the digestive tract (gastrointestinal perforation)
  • People with a pre-existing condition known as HAHA (confirm with trial site)
  • People with a known allergy or intolerance to CC-1, tocilizumab, other similar antibody-based medicines, or any of their ingredients

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 14 July 2026
Phase 1: approximately ~10% of drugs entering this phase reach regulatory approval, based on published industry-wide historical data. This is not specific to this trial.
Phase success rates shown are historical industry-wide averages based on published data. They are not a prediction for this specific trial or your individual situation.

Contact this trial

Principal Investigator: Helmut R Salih, Prof., KKE Translational Immunology, University Hospital Tübingen

Phone: +49 (0)7071 29-83275

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 1
Sponsor
University Hospital Tuebingen
Registry
ClinicalTrials.gov
Start date
15 November 2019
Est. completion
31 December 2025

Where this trial is recruiting

🇩🇪 Germany

Primary endpoints

Incidence and severity of adverse events (AEs) (CTCAE V5.0) over 21 days (i.e. until end of first treatment cycle (day 28))

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 14 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov