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| ID | Type | Description | Link |
|---|---|---|---|
| NL35454.091.11 | Other Identifier | CMO regio Arnhem-Nijmegen |
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This is a randomized controlled trial. One group (intervention group) will get in advance to the prostate biopsy rectal approximately 5 cc Instillagel. And one group (control group) will get in advance to the ultrasound -guided prostate biopsy rectal gel. Pain is measured using the Numerical Rating Scale (NRS). The NRS is an imaginary line from 0 until 10. The 0 is no pain and 10 is most worst imaginable pain.
Urologist within Rijnstate use both Instillagel and ultrasound gel during prostate biopsy. According to the protocol, the ultrasound-guided prostate biopsy must be performed using ultrasound gel. Some urologists departed from the protocols because they think that Instillagel will give a pain reduction. With this research we investigate whether Instillagel will have an effect on the pain perception bij the patients.
There will be three moments of pain measurements; Prior to het prostate biopsy. Immediately after the prostate biopsy. And five to thirty minutes after the prostate biopsy, when the patient is dressed and before the patient goes home.
Primary endpoint Pain measured by the Numeric Rating Scale
Secondary endpoints
The prostate biopsy will be performed by a urologist working at the outpatient clinic of Rijnstate. The ultrasound equipment that will be used during prostate biopsy is Aloka ProSound SSD-3500 or Aloka ProSound SSD or SV-3500 SX.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| ultrasound gel | Placebo Comparator |
| |
| Instillagel | Active Comparator |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| ultrasound gel | Other |
| ||
| Instillagel |
| Measure | Description | Time Frame |
|---|---|---|
| NRS score | Three measurements before, just after and 5 -30 minutes after procedure |
| Measure | Description | Time Frame |
|---|---|---|
| age of patient | Two weeks after the prostate biopsy. | |
| Previous prostate biopsy | Two weeks after the prostate biopsy. | |
| The number of biopsies taken |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Marita van den Berg | Rijnstate Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Rijnstate location Arnhem | Arnhem | Gelderland | 6815 AD | Netherlands |
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| ID | Term |
|---|---|
| C008129 | chlorhexidine gluconate, lidocaine drug combination |
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|
| two weeks after prostate biopsy |
| Other complications as after prostate biopsy | two weeks after prostate biopsy |