Actively Recruiting

Phase 1
Age: 18Years +
All Genders
NCT05835609

PM534 Administered Intravenously to Patients With Advanced Solid Tumors

Led by PharmaMar · Updated on 2025-08-22

30

Participants Needed

3

Research Sites

196 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The goals of this trial are to identify the dose limiting toxicities, to determine the maximum tolerated dose and the recommended dose of PM534 in patients with advanced solid tumors. All Patients will receive PM534 via intravenous.

CONDITIONS

Official Title

PM534 Administered Intravenously to Patients With Advanced Solid Tumors

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Voluntarily signed and dated written informed consent before any study procedure
  • Eastern Cooperative Oncology Group (ECOG) performance status of 1 or less
  • Pathologically confirmed advanced solid tumors
  • No more than three prior lines of chemotherapy
  • Presence of measurable or non-measurable disease according to RECIST v.1.1
  • Recovery to grade 1 or less from previous drug-related adverse events, except grade 2 alopecia
  • Laboratory values within seven days before first infusion: ANC ≥1.5 x 10⁹/L, platelets ≥100 x 10⁹/L, hemoglobin ≥9 g/dL
  • AST and ALT ≤3 times the upper limit of normal (ULN)
  • Total bilirubin ≤ULN (up to 1.5 x ULN for Gilbert's syndrome patients)
  • Creatinine clearance ≥30 mL/min or serum creatinine ≤1.5 x ULN
  • Serum albumin ≥3 g/dL
  • Serum potassium ≥3.5 mmol/L
  • Serum magnesium ≥1.6 mg/dL
  • Washout periods: at least 3 weeks since last chemotherapy, 4 weeks since last monoclonal antibody therapy, 2 weeks since last biological/investigational therapy or palliative radiotherapy
  • For hormone-sensitive breast cancer progressing on hormone therapy (except certain exceptions), stop all other hormonal therapies at least 1 week before study start
  • Castrate-resistant prostate cancer patients may continue hormone therapy
  • Life expectancy of at least 3 months
Not Eligible

You will not qualify if you...

  • History or presence of increased cardiac risk including long QT syndrome, QTcF ≥450 msec, ischemic heart disease, heart failure or left ventricular dysfunction (LVEF ≤50%), significant ECG abnormalities, symptomatic arrhythmia, or use of a cardiac pacemaker
  • History or current peripheral vascular or cerebrovascular disease
  • Any grade of peripheral neuropathy at entry or prior grade 2 or higher peripheral neuropathy from chemotherapy or investigational agents
  • Clinical or radiological signs of bowel obstruction
  • Active infection requiring systemic treatment
  • Known HIV, hepatitis C, or active hepatitis B infection
  • Any other major illness increasing risk for study participation as judged by investigator
  • Symptomatic, steroid-requiring central nervous system disease
  • Carcinomatous meningitis
  • Prior bone marrow or stem cell transplantation
  • Current treatment with colchicine
  • Use of strong or moderate CYP3A4 inhibitors or strong inducers within 2 weeks before first infusion
  • Known allergy to any components of PM534
  • Inability to comply with treatment or study procedures
  • Pregnant or breastfeeding women and fertile patients not using effective contraception
  • Pulmonary lymphangitis
  • Use of medications with risk of torsades de pointes within five half-lives before first infusion

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 3 locations

1

HM Nou Delfos

Barcelona, Spain, 08023

Actively Recruiting

2

Hospital Universitario Fundación Jiménez Díaz

Madrid, Spain, 28040

Actively Recruiting

3

Hospital Universitario HM Sanchinarro

Madrid, Spain, 28050

Actively Recruiting

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Research Team

G

Gaston Federico Boggio, M.D.

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NA

Model

SEQUENTIAL

Primary Purpose

TREATMENT

Number of Arms

1

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