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A Study to Track the Safety of Vesomni in Men in South Korea Treated in Routine Clinical Practice for the Urinary Symptoms of Benign Prostatic Hyperplasia (Enlarged Prostate)

15 juli 2026 bijgewerkt door: Astellas Pharma Korea, Inc.

Post-marketing Observational Study for Vesomni Modified Release Tablet 6 mg/0.4 mg (Solifenacin Succinate/Tamsulosin Hydrochloride) in Male Patients With Moderate to Severe Storage Symptoms and Voiding Symptoms Associated With BPH Who Are Not Adequately Responding to Treatment With Tamsulosin Monotherapy in South Korea

Benign prostatic hyperplasia (BPH), also known as an enlarged prostate, happens more often in men as they age. This condition causes a sudden need to pass urine, which is hard to control. Men with an enlarged prostate may need to pass urine many times during the day and night which can affect their wellbeing. There are treatments available, like tamsulosin but they don't work well in some men and can cause further health problems. Vesomni is approved in South Korea to treat urinary symptoms in men with an enlarged prostate, when treatment with tamsulosin doesn't work well enough.

This study will track the safety of Vesomni given to men in South Korea who have moderate to severe symptoms from an enlarged prostate, who have previously been treated with tamsulosin and found it didn't work well. The safety of Vesomni is tracked by mainly collecting information from their medical records. The sponsor will ask for extra information to be collected, and if any health problems were caused by Vesomni. In this study, researchers want to learn about the safety of Vesomni and how well it controls symptoms in men with an enlarged prostate.

The men's own doctor decides on treatment, as part of routine clinical practice, not the sponsor (Astellas). This study is about collecting information only. Most information about the safety and control of symptoms will be collected from medical records. The sponsor will also ask for extra information to be collected. All information will be collected for up to 24 weeks after the men start treatment with Vesomni.

Studie Overzicht

Toestand

Nog niet aan het werven

Conditie

Interventie / Behandeling

Gedetailleerde beschrijving

Primary data collection will occur during the observation period for each participant, targeted for 12 weeks (or at least 24 weeks for long-term users) after receiving the first dose of Vesomni. Secondary data collection (extracting data from medical records, including hospital admission/discharge notes, prescription drug files, biological measurements, etc.) will occur for participants enrolled.

Studietype

Observationeel

Inschrijving (Geschat)

600

Contacten en locaties

In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.

Studiecontact

Deelname Criteria

Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.

Geschiktheidscriteria

Leeftijden die in aanmerking komen voor studie

  • Volwassen
  • Oudere volwassene

Accepteert gezonde vrijwilligers

Nee

Bemonsteringsmethode

Niet-waarschijnlijkheidssteekproef

Studie Bevolking

Participants with moderate to severe storage symptoms (pollakiuria, micturition urgency) and voiding symptoms associated with BPH.

Beschrijving

Inclusion Criteria:

  • A patient (adult male) who receives treatment with Vesomni, according to the approved local label during the registration period.

Exclusion Criteria:

  • A patient with any contraindication for Vesomni, according to the approved local label.
  • A patient who enrolled or is planning to enroll in any study of an investigational medicine during the observation period.

Studie plan

Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.

Hoe is de studie opgezet?

Ontwerpdetails

Cohorten en interventies

Groep / Cohort
Interventie / Behandeling
Vesomni
Participants who are not adequately responding to treatment with tamsulosin monotherapy who receive Vesomni modified release tablet 6 mg/0.4 mg in routine clinical practice according to the drug label approved at the time of marketing authorization.
Geneesmiddel: Vesomni
Oral administration
Andere namen:
  • solifenacin succinate/tamsulosin hydrochloride

Wat meet het onderzoek?

Primaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
Number of Participants With Adverse Events (AEs) or Adverse Drug Reactions (ADR)
Tijdsspanne: Up to 24 Weeks

An AE is defined as any untoward medical occurrence in a participant administered a study drug, and which does not necessarily have to have a causal relationship with this treatment. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a medicinal product whether or not considered related to the medicinal (investigational) product.

An ADR is defined as any noxious and unintended response associated with the use of a drug in humans, at any dose, where a causal relationship is at least a reasonable possibility.
Up to 24 Weeks
Number of Participants With Serious AE (SAE)/ Serious ADR (SADR)
Tijdsspanne: Up to 24 Weeks
An AE is considered "serious" if it results in death or life-threatening, requires hospitalization or prolongation of existing hospitalization, results in persistent or significant disability or incapacity, is a congenital anomaly or birth defect, is a medically important event or reaction
Up to 24 Weeks
Number of Participants With an Unexpected AE (UAE)/ Unexpected ADR (UADR)
Tijdsspanne: Up to 24 Weeks
An UAE is an AE that the nature or severity of which is not consistent with the information described in the approved Korean product label
Up to 24 Weeks
Number of Participants With Important Risks
Tijdsspanne: Up to 24 Weeks

An important risk is classified as either an important identified risk and/or an important potential risk.

An "Important Identified Risk" refers to an undesirable clinical outcome, with sufficient scientific evidence through clinical trials or post-marketing data to confirm that the undesirable clinical outcome is caused by the drug, and which have the potential to affect the risk-benefit balance of a product.

An "Important Potential Risk" refers to an undesirable clinical outcome, with some, but not sufficient, evidence to confirm that the undesirable clinical outcome is caused by the drug. These risks may have the potential to affect the risk-benefit balance of a product, and therefore require ongoing monitoring and assessment.
Up to 24 Weeks

Secundaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
Changes From Baseline in Total Score of the International Prostate Symptom Score (IPSS)
Tijdsspanne: Baseline, Week 12 and 24
The IPSS is used to evaluate the degree of "bother" from urinary symptoms, based on answers to 7 questions concerning urinary symptoms related to BPH, and 1 additional question assessing the impact of these symptoms on the patient's QoL. Each of the 7 symptom questions is scored from 0 to 5, indicating increasing severity of the symptom, with a total score ranging from 0 to 35.
Baseline, Week 12 and 24
Change From Baseline in Storage Subscore of IPSS
Tijdsspanne: Baseline, Week 12 and 24
The IPSS is used to evaluate the degree of "bother" from urinary symptoms, based on answers to 7 questions concerning urinary symptoms related to BPH, and 1 additional question assessing the impact of these symptoms on the patient's QoL. The storage sub-score of the IPSS, which is calculated from the frequency, urgency, and nocturia sections of the IPSS total score, is used to evaluate the degree of urinary storage symptoms related to BPH. Each question in the storage sub-score is scored from 0 to 5, indicating increasing severity of the symptom, with a total score range from 0 to 15.
Baseline, Week 12 and 24
Change From Baseline in Quality of Life (QoL) Score of IPSS
Tijdsspanne: Baseline, Week 12 and 24
The IPSS is used to evaluate the degree of "bother" from urinary symptoms, based on answers to 7 questions concerning urinary symptoms related to BPH, and 1 additional question assessing the impact of these symptoms on the patient's QoL. The QoL question is scored separately on a scale from 0 (delighted) to 6 (terrible), reflecting the patient's subjective satisfaction with their urinary condition.
Baseline, Week 12 and 24

Medewerkers en onderzoekers

Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.

Sponsor

Astellas Pharma Korea, Inc.

Onderzoekers

  • Studie directeur: Central Contact, Astellas Pharma Korea, Inc.

Studie record data

Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.

Bestudeer belangrijke data

Studie start (Geschat)

30 september 2026

Primaire voltooiing (Geschat)

30 november 2030

Studie voltooiing (Geschat)

30 november 2030

Studieregistratiedata

Eerst ingediend

26 mei 2026

Eerst ingediend dat voldeed aan de QC-criteria

26 mei 2026

Eerst geplaatst (Werkelijk)

1 juni 2026

Updates van studierecords

Laatste update geplaatst (Werkelijk)

16 juli 2026

Laatste update ingediend die voldeed aan QC-criteria

15 juli 2026

Laatst geverifieerd

1 juli 2026

Meer informatie

Termen gerelateerd aan deze studie

Trefwoorden

Aanvullende relevante MeSH-voorwaarden

Andere studie-ID-nummers

  • EC905-PV-0001

Plan Individuele Deelnemersgegevens (IPD)

Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?

NEE

Beschrijving IPD-plan

Access to anonymized individual participant level data will not be provided for this trial. Further details on Astellas' data sharing policy can be found at https://www.clinicaltrials.astellas.com/transparency/.

Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .

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