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Establishing Anamorelin as Supportive Therapy for Patients with Advanced Urothelial Carcinoma

A Multicenter, Single-Arm Trial Evaluating the Efficacy and Safety of Anamorelin in Patients with Unresectable Locally Advanced or Metastatic Urothelial Carcinoma Receiving Enfortumab Vedotin + Pembrolizumab Therapy

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCTs041250214
Enrollment
45
Registered
2026-03-24
Start date
2026-03-24
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Urothelial carcinoma with locally advanced or metastatic disease

Interventions

Administration of anamorelin

Sponsors

Naiki Taku
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Patients with locally advanced or metastatic urothelial carcinoma who are ineligible for curative resection and for whom systemic chemotherapy is indicated 2) Patients receiving systemic chemotherapy with the combination of enfortumab vedotin and pembrolizumab (regardless of 3-weekly or 6-weekly regimen) 3) Patients for whom written informed consent has been obtained from the patient regarding participation in this study 4)Patients aged 20 years or older 5) Patients with a Performance Status (ECOG) of 2 or less

Exclusion criteria

Exclusion criteria: 1) Patients with a history of surgical procedures that clearly influenced weight loss within the past 6 months, or patients scheduled for surgical procedures 2) Patients with a history of hypersensitivity to anamorelin 3) Patients with congestive heart failure 4) Patients with myocardial infarction or angina pectoris 5) Patients with severe conduction system disorders (e.g., complete atrioventricular block) 6)Patients currently taking clarithromycin, itraconazole, voriconazole, ritonavir-containing formulations, cobicistat-containing formulations, or ensitrelvir fumarate 7) Patients with moderate or severe hepatic impairment (Child-Pugh classification B and C) 8)Patients with difficulty in oral food intake due to organic abnormalities of the gastrointestinal tract, such as gastrointestinal obstruction 9) Patients with poorly controlled diabetes 10) Other patients deemed unsuitable as study subjects by the principal investigator/co-investigator

Design outcomes

Primary

MeasureTime frame
Whether weight loss exceeded 5% during the trial period (24 weeks). Whether weight loss exceeded 2% in subjects with a baseline BMI below 20.

Secondary

MeasureTime frame
Change from baseline in lean body mass and body weight at each assessment time point Change in score from baseline on the FAACT Anorexia/Cachexia Subscale Domain questionnaire Change from baseline in biomarkers (IGF-1, prealbumin) at each assessment time point Overall survival Progression-free survival Response rate Disease control rate

Contacts

Public ContactTaku Naiki

Nagoya City University West Medical Center

naiki@med.nagoya-cu.ac.jp+81-52-991-8121

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026