E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Prostate biopsy anesthesia |
Anestesia en la biopsia de próstata |
|
E.1.1.1 | Medical condition in easily understood language |
Procedure to remove pain during prostate sampling. |
Procedimiento para quitar el dolor durante la toma de muestras de la próstata |
|
E.1.1.2 | Therapeutic area | Diseases [C] - Male diseases of the urinary and reproductive systems [C12] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 18.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10004825 |
E.1.2 | Term | Biopsy of prostate |
E.1.2 | System Organ Class | 100000004848 |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To assess the effectiveness of two anesthetic techniques by measuring the pain through visual analog scale (VAS ), to obtain saturation prostate biopsies . |
Valorar la efectividad de dos técnicas anestésicas mediante la medición del dolor a través de la escala visual analógica (EVA), para la obtención de biopsias de próstata de saturación. |
|
E.2.2 | Secondary objectives of the trial |
To assess the safety of the procedure and complications in the use of each of the anesthetic techniques during saturation prostate biopsy |
Valorar la seguridad del procedimiento y complicaciones en el uso de cada una de las técnicas anestésicas de la biopsia de próstata de saturación |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
-Male patient -Persistence of suspected prostate cancer by altering the prostatic specific antigen and / or digital rectal examination. -Two previous negative prostate biopsies . -Age < 75 years. -Signature of informed consent to perform prostate biopsy. -Signature of informed consent for the study. -Pre-anesthetic consultation to all patients |
-Paciente varón -Persistencia de sospecha de cáncer de próstata por alteración del antígeno específico prostático y/o tacto rectal. -Dos biopsias de próstata previas negativas. -Edad < 75 años. -Firma del consentimiento informado para la realización de la biopsia de próstata. -Firma del consentimiento informado del paciente para la realización del estudio. -Consulta preanestésica a todos los pacientes |
|
E.4 | Principal exclusion criteria |
-Age > 75 years. -Absence of consent or refusal to the study . -Presence of prostate cancer in previous biopsy observation . -Medical-surgical patient's problems, absolutely contraindicating biopsy under local anesthesia. -Presence of any allergies to medications involved in the study . -Patient's clinical situation that does not allow an outpatient operation and aftercare required . -Medical condition of the patient, preventing the realization of outpatient biopsy. -No companion. |
-Edad > 75 años. -Ausencia de consentimiento o rechazo para la realización del estudio. -Presencia de carcinoma prostático en observación en biopsia previa. -Problemas médico-quirúrgicos del paciente, que contraindiquen de manera absoluta la biopsia con anestesia local. -Presencia de algún tipo de alergia a medicamentos implicados en el estudio. -Situación clínica del paciente que no permita un manejo ambulatorio y precise vigilancia postoperatoria. -Problema médico del paciente, que impide la realización de biopsia ambulatoria. -Ausencia de acompañante. |
|
E.5 End points |
E.5.1 | Primary end point(s) |
To determinate a difference in pain of 1.4 ± 2.5 on the visual analog scale (pain under sedation 0.5 vs. 1.9 with locoregional), with 80 % power and 95 % confidence . |
Determinar una diferencia de dolor de 1,4±2,5 en la escala visual analógica (dolor con sedación 0,5 vs. 1,9 con locorregional), con un 80% de poder estadístico y 95% de seguridad. |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
Basal time: Pain at baseline , before any anesthetic procedure or urological manipulation. Scale of 0-10 . End time: Pain after the procedure, the patient leaving the operating room. Scale of 0-10 . |
Tiempo basal: Dolor en estado basal, antes de iniciar cualquier procedimiento anestésico o manipulación urológica. Escala de 0 a 10. Tiempo final: Dolor después del procedimiento, al salir el enfermo del quirófano. Escala de 0 a 10. |
|
E.5.2 | Secondary end point(s) |
- Presence of medication side effects of the procedure : nausea or vomiting , hypotension or hypertension and / or bradycardia or tachycardia . - Presence of secondary complications to the procedure : hematuria , urinary difficulty, urinary retention, urinary tract infection and / or sepsis . The use of additional pain medication in the post- procedure is also measured. |
- Presencia de efectos secundarios a la medicación del procedimiento: náuseas o vómitos, hipotensión o hipertensión y/o bradicardia o taquicardia. - Presencia de complicaciones, secundarias al procedimiento: hematuria, dificultad miccional, retención urinaria, infección del tracto urinario y/o sepsis urinaria. Se medirá también el uso de medicación analgésica adicional en el post-procedimiento. |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
Time interval between final procedure and 24 hours after the procedure. |
Intervalo de tiempo entre el procedimiento y las 24 últimas horas después del procedimiento |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | Yes |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Yes |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
|
LVLS |
Última visita del último sujeto reclutado. |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 2 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |