NCT03933995

Brief Summary

This is a 5year (+-30 days) long term follow up study to evaluate the safety of autologous bone marrow derived mesenchymal stem cell in erectile dysfunction subject who participated in and completed the Phase 1 trials (refer to ClinicalTrials.gov.Identifier: NCT02344849).

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
10

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Mar 2019

Typical duration for all trials

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

March 11, 2019

Completed
1 month until next milestone

First Submitted

Initial submission to the registry

April 15, 2019

Completed
16 days until next milestone

First Posted

Study publicly available on registry

May 1, 2019

Completed
2.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 28, 2022

Completed
9 months until next milestone

Study Completion

Last participant's last visit for all outcomes

November 30, 2022

Completed
Last Updated

October 22, 2020

Status Verified

October 1, 2020

Enrollment Period

3 years

First QC Date

April 15, 2019

Last Update Submit

October 20, 2020

Conditions

Outcome Measures

Primary Outcomes (3)

  • Safety Evaluation assessed by Tumor Marker Test.

    Tumor Marker Test(reported in ng/mL): PSA, AFP, CEA Tumor Marker Test is optional item, not mandatory. In this study, tumor markers divided into which are classified as "Normal / Not clinical significant / Clinical significant" abnormalities and analysis the frequency and proportion.

    5 year(+-30 days)

  • Safety Evaluation assessed by Serious Adverse Events, cancer incidence and recurrence of prostate cancer.

    Safety Evaluation assessed by Tumor Marker Test, patient reporting and vital signs For each subject who has had one or more serious adverse events since the ongoing clinical trial, the severity of the adverse reaction should be provided for each causal relationship, and the incidence of serious adverse events should be analyzed.

    5 year(+-30 days)

  • Safety Evaluation assessed by Vital Signs.

    Vital Sign : Blood pressure(reported in mmHg), Pulse(reported in time/min) Vital Sign is optional item, not mandatory. The vital sign values obtained from this study were compared for each group. Baseline statistics (mean, standard deviation, median, maximum, and minimum) are presented, and clinically significant figures are summarized and presented based on the normal range for each value.

    5 year(+-30 days)

Study Arms (1)

Mesenchymal stem cell

Long-term follow up of Mesenchymal stem cell group

Other: no Intervention

Interventions

no Intervention

Mesenchymal stem cell

Eligibility Criteria

Age20 Years+
Sexmale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Subjects who treated with Mesenchymal stem cell and enrolled the phase 1 study(NCT02344849).

You may qualify if:

  • Subjects who treated with Mesenchymal stem cell and enrolled the phase 1 study(NCT02344849).
  • Subjects who can agree to participate in the long term observation study by oneself.

You may not qualify if:

  • Not Applicable

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Asan medical center

Seoul, South Korea

RECRUITING

MeSH Terms

Conditions

Erectile Dysfunction

Condition Hierarchy (Ancestors)

Genital Diseases, MaleGenital DiseasesUrogenital DiseasesSexual Dysfunction, PhysiologicalMale Urogenital DiseasesSexual Dysfunctions, PsychologicalMental Disorders

Study Officials

  • Chungsu Kim, Ph.D

    Asan Medical Center

    PRINCIPAL INVESTIGATOR

Central Study Contacts

JIYEOUN JEONG, bachelor

CONTACT

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
PROSPECTIVE
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

April 15, 2019

First Posted

May 1, 2019

Study Start

March 11, 2019

Primary Completion

February 28, 2022

Study Completion

November 30, 2022

Last Updated

October 22, 2020

Record last verified: 2020-10

Locations