NCT04231422

Brief Summary

The objective of this study is to examine and quantify the efficacy and safety of a new treatment protocol using platelet-rich plasma for penile length enhancement.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
30

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Nov 2019

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 12, 2019

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

January 14, 2020

Completed
4 days until next milestone

First Posted

Study publicly available on registry

January 18, 2020

Completed
1.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 12, 2021

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

July 12, 2021

Completed
Last Updated

January 18, 2020

Status Verified

January 1, 2020

Enrollment Period

1.5 years

First QC Date

January 14, 2020

Last Update Submit

January 14, 2020

Conditions

Keywords

platelet-rich plasma

Outcome Measures

Primary Outcomes (1)

  • Stretched penile length

    Change in length of stretched, flaccid penile length

    baseline to six months

Secondary Outcomes (3)

  • SHIM Score

    baseline to six months

  • BDD-YBOCS

    baseline to six months

  • Safety Measurement

    baseline to six months

Study Arms (1)

Treatment Group

Monthly intracavernosal platelet-rich plasma injection + daily physical manipulation.

Combination Product: Platelet-rich plasma

Interventions

Platelet-rich plasmaCOMBINATION_PRODUCT

12mL of platelet-rich plasma injected into cavernosal bodies bilaterally

Treatment Group

Eligibility Criteria

Age20 Years - 55 Years
Sexmale
Healthy VolunteersYes
Age GroupsAdult (18-64)
Sampling MethodNon-Probability Sample
Study Population

Study participants comprised of men with a desire for penile elongation.

You may qualify if:

  • Stretched penile length between 3.5 - 8.0 in
  • Age 20-55 years of age
  • Desire penile length elongation
  • Willing to complete all aspects of combined treatment plan
  • Able to measure erect penile length and mid-shaft girth at 1-month intervals
  • Judged to be in good health based on medical history, physical exam, and laboratory profile
  • Is willing and able to cooperate with the requirement of the study (e.g. completion of all planned study visits)

You may not qualify if:

  • No prior surgical Peyronie's disease treatment
  • No chordee with or without hypospadias
  • No infiltration by benign or malignant mass
  • No active STD
  • No infiltration by an infectious agent such as lymphogranuloma venereum
  • No uncontrolled psychiatric conditions
  • No uncontrolled neurologic conditions
  • No other uncontrolled medical conditions such as HTN or DM
  • No history of spontaneous priapism
  • Is unable to safely use the study devices as determined by the principal investigator
  • No thrombosis of the dorsal penile artery or vein
  • No known history of coagulation disorder
  • No known history of stroke, bleeding, or another significant medical conditional which the investigator deems makes the subject unsuitable for enrollment in the study
  • Testosterone level lower than 500

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

BrandeisMD

San Ramon, California, 94583, United States

RECRUITING

Study Officials

  • Judson Brandeis, MD

    BrandeisMD

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Judson Brandeis, MD

CONTACT

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

January 14, 2020

First Posted

January 18, 2020

Study Start

November 12, 2019

Primary Completion

May 12, 2021

Study Completion

July 12, 2021

Last Updated

January 18, 2020

Record last verified: 2020-01

Locations