Adults 40 to 80, male only, with Prostate Cancer. Patients with the condition only — healthy volunteers not accepted.
Results — posted to ClinicalTrials.gov
Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.
The Difference in Average Change in SHIM Score, Between Baseline and 12-Months Post-RARP, of Study Participants in Each GroupPrimary· Baseline, 12 Months Post-RARP
The difference in average change in Sexual History Inventory for Men (SHIM) score, between baseline and 12 months post RARP between the membrane and control arms will be assessed as the primary endpoint. The SHIM score is measured in points on a scale: The minimum score is 5 to 7 indicating severe erectile dysfunction (ED), the maximum score is 22 to 25, indicating no ED.
Group
Value
95% CI
Arm 1 - Amniotic Membrane Placement
10
± 12.288
Arm 2 - No Amniotic Membrane Placement
13.33
± 6.429
Proportion of Men in Each Group With Mild Erectile Dysfunction (ED) or Better Post-RARPSecondary· Baseline, 3, 6, 9 12 Months Post-RARP
Among men with a SHIM greater than or equal to 17 at baseline, the investigators will compare the proportion of men in each group with mild ED or better, defined by a SHIM greater than or equal to 17, at 3, 6, 9 and 12 months post RARP.
Mild or Better ED, Baseline
Group
Value
95% CI
Arm 1 - Amniotic Membrane Placement
100
Arm 2 - No Amniotic Membrane Placement
100
Mild or Better ED, 3 months
Group
Value
95% CI
Arm 1 - Amniotic Membrane Placement
0
Arm 2 - No Amniotic Membrane Placement
0
Mild or Better ED, 6 months
Group
Value
95% CI
Arm 1 - Amniotic Membrane Placement
0
Arm 2 - No Amniotic Membrane Placement
0
Mild or Better ED, 9 months
Group
Value
95% CI
Arm 1 - Amniotic Membrane Placement
0
Arm 2 - No Amniotic Membrane Placement
0
Mild or Better ED, 12 months
Group
Value
95% CI
Arm 1 - Amniotic Membrane Placement
66.67
Arm 2 - No Amniotic Membrane Placement
0
Proportion of Men in Each Group Who Are Able to Achieve An Erection Sufficient for Intercourse More the 50% of the Time Post-RARP.Secondary· Baseline, 3, 6, 9 and 12 months Post-RARP
Among men with a SHIM greater than or equal to 17 at baseline, the investigators will compare the proportion of men in each group who are able to achieve an erection sufficient for intercourse more than 50% of the time at 3, 6, 9 and 12 months post RARP.
3 months
Group
Value
95% CI
Arm 1 - Amniotic Membrane Placement
0
Arm 2 - No Amniotic Membrane Placement
0
6 months
Group
Value
95% CI
Arm 1 - Amniotic Membrane Placement
0
Arm 2 - No Amniotic Membrane Placement
0
9 months
Group
Value
95% CI
Arm 1 - Amniotic Membrane Placement
0
Arm 2 - No Amniotic Membrane Placement
0
12 months
Group
Value
95% CI
Arm 1 - Amniotic Membrane Placement
66.67
Arm 2 - No Amniotic Membrane Placement
0
Proportion of Men Who Require the Use of More Invasive Erectile Aids Post-RARPSecondary· 3, 6, 9 and 12 Months Post-RARP
Among men with a SHIM greater than or equal to 17 at baseline, the investigators will evaluate the proportion of men who require the use of more invasive erectile aids (intra-cavernosal injection, vacuum pump, or penile prosthesis) at 3, 6, 9, and 12 months post RARP.
3 months Post-RARP
Group
Value
95% CI
Arm 1: Amniotic Membrane Placement
0
Arm 2: No Amniotic Membrane Placement
0
6 months Post-RARP
Group
Value
95% CI
Arm 1: Amniotic Membrane Placement
0
Arm 2: No Amniotic Membrane Placement
0
9 months Post-RARP
Group
Value
95% CI
Arm 1: Amniotic Membrane Placement
0
Arm 2: No Amniotic Membrane Placement
33.33
12 months Post-RARP
Group
Value
95% CI
Arm 1: Amniotic Membrane Placement
66.67
Arm 2: No Amniotic Membrane Placement
100
Rates of Urinary Control Experienced by Study ParticipantsSecondary· Baseline, 3, 6, 9, and 12 months Post-RARP
Rates of urinary control as measured by no pads per day at 3, 6, 9, and 12 months,
No Pad Usage: Baseline
Group
Value
95% CI
Arm 1: Amniotic Membrane Placement
100
Arm 2 - No Amniotic Membrane Placement
100
No Pad Usage: 3 months post-RARP
Group
Value
95% CI
Arm 1: Amniotic Membrane Placement
22.22
Arm 2 - No Amniotic Membrane Placement
27.27
No Pad Usage: 6 months Post-RARP
Group
Value
95% CI
Arm 1: Amniotic Membrane Placement
42.86
Arm 2 - No Amniotic Membrane Placement
50
No Pad Usage: 9 months Post-RARP
Group
Value
95% CI
Arm 1: Amniotic Membrane Placement
60
Arm 2 - No Amniotic Membrane Placement
60
No Pad Usage: 12 months Post-RARP
Group
Value
95% CI
Arm 1: Amniotic Membrane Placement
100
Arm 2 - No Amniotic Membrane Placement
33.33
Sponsor's own description
The use of dehydrated human amnionic membrane allograft improves erectile function recovery (as measured by (Sexual History Inventory for Men (SHIM) score) at 12 months after robotic assisted radical prostatectomy (RARP) compared to a control group with no allograft.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
Sponsor: as reported to ClinicalTrials.gov by University of Miami
Last refreshed: 11 September 2019
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT02710422.