Neoplasms

Skin and Connective Tissue Diseases

All Conditions

Breast Neoplasms

Breast Diseases

Skin Diseases

Antineoplastic Agents

All Drugs and Chemicals

Talazoparib

Poly(ADP-ribose) Polymerase Inhibitors

Enzyme Inhibitors

Talzenna treated gBRCA Breast cancer patients in the real world setting in Korea

Talzenna treatment under Korea regulatory approval indication/dosage

Talzenna

Pfizer CT.gov Call Center

Talzenna will be approved for the treatment of gBRCA advanced breast cancer in Korea. In accordance with the Standards for Re-examination of New Drug, it is required to conduct a PMS. Post marketing surveillance is required to determine any problems or questions associated with Talzenna after marketing in Korea, with regard to the following clauses under conditions of general clinical practice. Therefore, through this study, effectiveness and safety of Talzenna will be observed.

Korea Post Marketing Surveillance (PMS) Study of Talzenna®

A Prospective, Single-arm, Open-label, Non-interventional, Multi-centre, Post Marketing Surveillance (PMS) Study of Talzenna(Registered)

Pfizer will provide access to individual de-identified participant data and related study documents (e.g. protocol, Statistical Analysis Plan (SAP), Clinical Study Report (CSR)) upon request from qualified researchers, and subject to certain criteria, conditions, and exceptions. Further details on Pfizer's data sharing criteria and process for requesting access can be found at: https://www.pfizer.com/science/clinical_trials/trial_data_and_results/data_requests.

It is non-interventional, observational study in the real world setting. Adverse events will be captured in the real world clinical practice.

It is non-interventional, observational study in the real world setting. Response evaluation will be assessed based on the real world clinical practice

Pfizer

Urinary Tract, Sexual Organs, and Pregnancy Conditions

Digestive System Diseases

Gland and Hormone Related Diseases

Rare Diseases

Prostatic Neoplasms

Pancreatic Neoplasms

Ovarian Neoplasms

Carcinoma, Ovarian Epithelial

Pancreatic Cancer

Ovarian Cancer

Ovarian Epithelial Cancer

Participants receive Treatment B for 28 days, followed by Treatment A for 21 days, followed by Treatment C for 21 days.

Participants receive Treatment A for 28 days, followed by Treatment B for 21 days, followed by Treatment C for 21 days.

Current commercial talazoparib formulation 1 mg once daily given under fasting condition

TALZENNA capsule

Proposed talazoparib soft gel capsule formulation 1 mg once daily under fasting condition

Talazoparib soft gel capsule

Proposed talazoparib soft gel capsule formulation 1 mg once daily under fed condition

This will be a Phase 1, open label, 2-sequence, crossover study to establish the BE of the current commercial formulation (Generation 3.1 talazoparib capsules) to the proposed talazoparib liquid-filled soft gelatin capsule (soft gel capsule) formulation after multiple dosing under fasting conditions in participants with advanced solid tumors. In addition, the effect of food on the PK of the proposed talazoparib soft gel capsule formulation will be evaluated in fixed sequence after the 2 BE assessment periods.

Participants will be randomly assigned to 1 of 2 sequences to receive Treatment A, B and C in different order as shown below. The first 2 periods will be for BE assessment, with the first period being 28 days and the following periods being 21 days. Period 3 will be a 21 day period to evaluate the food effect on the PK of the proposed talazoparib soft gel capsule formulation that will be included in the fixed sequence after the 2 BE assessment periods (for participants who can tolerate one high-fat/high-calorie meal). Participants must have received 21 consecutive days of continuous 1mg QD drug administration to be considered as completers of a treatment period, before moving on to the next scheduled treatment.

A Bioequivalence Study Between the Proposed and Current Talazoparib Capsule Formulation and Food Effect Study for the Proposed Talazoparib Capsule Formulation in Participants With Advanced Solid Tumors

A PHASE 1, OPEN LABEL, CROSSOVER STUDY TO ESTABLISH BIOEQUIVALENCE BETWEEN THE PROPOSED SOFT GEL TALAZOPARIB CAPSULE FORMULATION AND THE CURRENT TALAZOPARIB COMMERCIAL FORMULATION AND TO ESTIMATE THE FOOD EFFECT ON PHARMACOKINETICS OF THE PROPOSED TALAZOPARIB SOFT GEL CAPSULE FORMULATION IN PARTICIPANTS WITH ADVANCED SOLID TUMORS

Area under the plasma concentration-time curve from time 0 to 24 hours

Area under the plasma concentration-time profile from time zero to the time of the last quantifiable concentration (Clast)

Incidence of AEs characterized by type, severity (graded by NCI CTCAE version 5.0), timing, seriousness and relationship to study treatment

Study title	NCT ID	Conditions	Interventions	Eligibility	Organization	Link
Korea Post Marketing Surveillance (PMS) Study of Talzenna®	NCT04982848	Breast Neoplasm...	Talzenna	19 Years -	Pfizer
A Bioequivalence Study Between the Proposed and Current Talazoparib Capsule Formulation and Food Effect Study for the Proposed Talazoparib Capsule Formulation in Participants With Advanced Solid Tumors	NCT04672460	Advanced Solid ... Solid Tumors Ovarian Cancer Breast Cancer Prostate Cancer NSCLC Pancreatic Canc... Colorectal Canc...	TALZENNA capsul... Talazoparib sof... Talazoparib sof...	18 Years - 70 Years	Pfizer

Spots Global Cancer Trial Database for talzenna

Every month we try and update this database with for talzenna cancer trials from around the world to help patients and their families find trials that might be right for them.
We offer this 100% free of charge and do not endorse any of the trials listed here, we hope it helps you or a loved one.

Spots Global Cancer Trial Database for talzenna

Every month we try and update this database with for talzenna cancer trials from around the world to help patients and their families find trials that might be right for them. We offer this 100% free of charge and do not endorse any of the trials listed here, we hope it helps you or a loved one.

Every month we try and update this database with for talzenna cancer trials from around the world to help patients and their families find trials that might be right for them.
We offer this 100% free of charge and do not endorse any of the trials listed here, we hope it helps you or a loved one.