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CompletedNCT00637208Updated Mar 17, 2008

Sclerotherapy of Internal Spermatic Veins in Patients With Varicocele and Localized Prostate Cancer

An interventional study of venographic occlusion of spermatic veins in Prostate Cancer, sponsored by Maaynei Hayesha Medical Center. Completed at 1 site in Israel. Open to male participants aged 45 Years to 75 Years. Per ClinicalTrials.gov, last updated 2008-03-17.

Sponsored by Maaynei Hayesha Medical Center · Not applicable, Interventional, and Treatment

Phase
Not applicable
Study type
Interventional
Enrollment
10
Allocation
Not applicable
Ages
45 Years to 75 Years
Sex
Male
01

Study summary

Patients with varicocele in whon early prostate cancer will be found will undergo venographic embolization of both spermatic veins. The study hypothesis is that this procedure will induce a gradual regression of the prostate volume that may decrease prostate cancer cells. Close follow-up will ensure that necessary therapy will be provided if needed according to clinical criteria. Results in terms of prostate size PSA level and tumor size will be recorded.

02

Conditions studied

  • Prostate Cancer

Keywords

  • prostate cancer
  • venography
  • male patients
  • Localized microscopic prostate cancer up to Gleason 6 (3+3)
  • PSA level <14
  • presence of varicocele
03

In context

Prostatic Neoplasms

6,370 studies on the registry are indexed under Prostatic Neoplasms; 1,400 are open to participants now.

This study's enrollment of 10 is below the median of 58 across 4,822 interventional studies indexed under Prostatic Neoplasms.

Browse Prostatic Neoplasms studies →

Lead sponsor

Maaynei Hayesha Medical Center is the lead sponsor of 8 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
45 Years to 75 Years
Sexes eligible
Male
Accepts healthy volunteers
No

Inclusion criteria

  • Males age 45-75
  • Prostate cancer
  • Presence of varicocele
  • No contraindication for venography

Exclusion criteria

Exclusion Criteria:

  • Diseases or medications which prevent interventional vascular procedures
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
10 participants (actual)

Study arms

  • Experimental
    1

    Procedure: venographic occlusion of spermatic veins

  • No intervention
    2

    Watch-full follow-up

Interventions

  • Procedurevenographic occlusion of spermatic veins

    Through the femoral vein a catheter is inserted into the spermatic veins in succession and the veins are occluded.

06

What researchers measure

Primary outcomes

  1. Safety performance of the procedure. The change in tumor size and prostate cancer cells as evaluated by trans-rectal ultrasound and prostate biopsy

    Time frame: one year

Secondary outcomes

  1. The change in size of the prostate as evaluated by ultrasound Change in PSA value. Reduction of above 20% in nocturia

    Time frame: one year

07

Study locations

1 site
  • Maaynei Hayesha Medical Center
    Bnei Brak, 51544, Israel
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Mar 17, 2008, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT00637208
Lead sponsor
Maaynei Hayesha Medical Center
First posted
Mar 17, 2008
Start date
Nov 2007
Primary completion
Mar 2008
Completion
Mar 2008
Last update
Mar 17, 2008

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Mar 2008. You cannot join it, but the record below documents what was studied.

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