Oncology Cardiology / Cardiovascular Respiratory / COPD / Asthma Infectious Disease Gastroenterology Diabetes / Metabolic Neurology Women's Health Rheumatology Mental Health / Psychiatry Dermatology Rare Diseases Men's Health
Clinical Trial ● Currently Recruiting Phase I NCT07206225

A Study to Learn About the Study Medicine PF-08052667 in People With Bladder Cancer

A Study to Learn About the Study Medicine PF-08052667 in People With Bladder Cancer — Recruiting • Phase I • Oncology • NCT07206225.

📅 22 Jul 2026 ⏱ 3 min read
Currently Recruiting
This trial is actively seeking participants in the UK. Discuss eligibility with your patient before referring.
Status
Currently Recruiting
Phase
Phase I
NCT ID
NCT07206225
Sponsor
Pfizer
Start
2025-11-06
ClinicaliQ Trial Snapshot
  • A Study to Learn About the Study Medicine PF-08052667 in People With Bladder Cancer — Recruiting • Phase I • Oncology • NCT07206225.
  • Drug being tested: PF-08052667 is a novel investigational medicine being evaluated as monotherapy or in combination with BCG (standard intravesical immunotherapy) and/or sasanlimab (an immunotherapy agent) for bladder cancer treatment.
  • Patient eligibility: The trial recruits adults with bladder cancer; specific eligibility criteria (disease stage, prior treatment history, performance status) would be detailed in the full protocol but typically include both treatment-Phase Iïve and previously treated patients.
Use This Page For
  • Quick orientation before opening the registry record.
  • Checking recruitment status, phase and sponsor at a glance.
  • Connecting this trial to nearby guidelines, Drug Science and education.
What This Trial Is Studying

The purpose of this study is to learn how a new medicine called PF-08052667 works when used by itself or together with another medicine called Bacillus Calmette Guerin (BCG), and/or a medicine called sasanlimab. This study is for adults who have a type of bladder cancer that hasn't spread into the muscle layer of the bladder but is more likely to come back or grow. It includes people whose cancer has come back or hasn't gone away after receiving standard treatments like BCG. It may also include people who, based…

Eligibility Snapshot
  • : 1. 18 years of age or older (or the minimum age of consent per local regulations) 2. Histological diagnosis of high-risk, non-muscle invasive urothelial carcinoma of the bladder defined according to the WHO grading system as carcinoma in situ (CIS), with or without concurrent T1/Ta papillary disease. Note: High-grade T1/Ta papillary disease, in the absence of CIS, may be eligible for certain cohorts in Part 2 and 3 3. BCG unresponsive and BCG-exposed cohorts should have persistent or recurrent disease after receiving at least 5 out of 6 doses of the BCG induction therapy. 4. Have refused or are ineligible or not appropriate for radical cystectomy 5. Tissue Requirement: Available tumor tissue within the last 6 months. On-treatment tumor biopsy is optional, unless mandated based on emerging data, or participating in the Biomarker Cohort, or for disease assessment 6. ECOG PS 0 or 1

Use the source registry for the full inclusion and exclusion criteria before discussing referral or enrolment.

Full Trial Details
View this trial on the source registry
Eligibility criteria, protocol, and results when available
View Trial ↗
Share: Twitter/X LinkedIn
Related

Related Clinical Intelligence

Guidelines, Drug Science, safety briefs and education connected to this trial area.

Guideline
Durvalumab with platinum-based chemotherapy, then with or without olaparib, for untreated advanced or recurrent endometrial cancer
Oncology · 09 Sep 2026
Durvalumab combined with platinum-based chemotherapy is the recommended first-line treatment for untreated advanced or recurrent endometrial cancer, with olaparib addition considered based…
View guideline →
Guideline
Dostarlimab for previously treated advanced or recurrent endometrial cancer with high microsatellite instability or mismatch repair deficiency
Oncology · 26 Aug 2026
Test for MSI-H/dMMR before treatment: All patients with advanced or recurrent endometrial cancer should undergo microsatellite instability or mismatch repair deficiency testing…
View guideline →
Guideline
Trastuzumab deruxtecan for treating HER2-low metastatic or unresectable breast cancer after chemotherapy
Oncology · 07 Oct 2026
Trastuzumab deruxtecan is recommended by NICE as a treatment option for HER2-low metastatic or unresectable breast cancer, making it suitable for patients…
View guideline →
Clinical Brief
Wellbeing support demand for cancer patients grows
Oncology · BBC Health · 25 Oct 2026
Key Takeaways for Clinical Practice Cancer patients are reporting increased demand for wellbeing support services, suggesting current provision may not meet patient…
View brief →
Guideline
Ibrutinib with R-CHOP for untreated mantle cell lymphoma when a stem cell transplant is suitable
Oncology · 23 Sep 2026
Ibrutinib combined with R-CHOP is recommended for untreated mantle cell lymphoma patients who are fit enough to undergo stem cell transplantation, offering…
View guideline →
Clinical Brief
‘My cancer spread while I waited months for surgery’: The cost of England’s cancer wait times
Oncology · BBC Health · 10 Sep 2026
England's cancer surgery waiting times have deteriorated despite government initiatives aimed at improving them, with patients experiencing significant delays that may allow…
View brief →