Skip to content

A study on the efficacy and safety of ED1000 in post-prostatectomy patients

A single-arm, open-label study to exploratory evaluate the efficacy and safety of low-intensity extracorporeal shock wave ED1000 in post-prostatectomy patients

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCTs062230072
Enrollment
20
Registered
2023-11-09
Start date
2024-03-20
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

Prostate cancer Prostate cancer

Interventions

Low-intensity external shock wave therapy to the penis of post-radical prostatectomy patients
ED1000

Sponsors

Hinata Nobuyuki
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: 1) Patients scheduled for RARP at the Department of Urology, Hiroshima University Hospital 2) Patients aged 40 to 80 years at the time of informed consent 3)Patients whose degree of sexual desire is higher than her normal (3 points) on the health-related QOL questionnaire (EPIC) before surgery 4) Patients who have given written informed consent to participate in this study

Exclusion criteria

Exclusion criteria: 1) Patients with spinal cord injuries, chronic blood disorders, and anatomical abnormalities of penile blood vessels 2) Patients with endocrine disorders, psychiatric disorders or psychological abnormalities that cause ED 3) Ischemic heart disease attack, cerebral hemorrhage, cerebral infarction, fatal arrhythmia within the past 6 months, and taking drugs such as aspirin and warfarin, which are listed as bleeding risks at Hiroshima University Hospital Patients who cannot stop taking the drug for a certain period of time 4) Patients with cardiovascular disorders who are prohibited from sexual activity (acute coronary syndrome within 3 months after onset, heart disease that is difficult to control (1) acute coronary syndrome within 3 months after onset, 2) heart failure (NYHA III or higher), (3) Intractable arrhythmia), severe renal impairment (eGFR<30ml/min/1.73m2)) 5) Patients with sexually transmitted diseases, infections such as local abscesses in the penis, and penile injuries 6) Patients taking nitrates such as nitroglycerin 7) Patients with pacemaker or defibrillator implants 8) Patients who are judged to be inappropriate by the principal investigator/subinvestigator

Design outcomes

Primary

MeasureTime frame
Improvement of sexual function by IIEF score

Secondary

MeasureTime frame
Evaluation of safety for ED1000 treatment Post-treatment quality of life (QOL) survey

Contacts

Public ContactKeisuke Goto

Hiroshima University Hospital

keigoto@hiroshima-u.ac.jp+81-82-257-5242

Outcome results

None listed

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