- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT02367703
Feasibility and Benefit of Laparoscopic Hysterectomy With Less Than 3 Millimeter Diameter's Instruments in Current Practice
Assessment of Feasibility and Benefit of the Use of Less Than 3 Millimeter Diameter's Instruments Compared to Standard Size Instruments in Laparoscopic Hysterectomy: a Randomized Single-center Comparative Study
Studienübersicht
Status
Bedingungen
Intervention / Behandlung
Detaillierte Beschreibung
That is why we propose a randomized comparative study between standard instrument and less than 3 millimeter diameter's instruments to achieve in daily practice laparoscopic hysterectomy.
The study will be unicentric, single-blind. Study period will be one year and 4 months. Patients will be enrolled in pre-operative consultations or at the weekly staff. They will have to sign an informed consent.
The day before surgery: patients will be randomized by the statistician. A resident will carry out a preoperative ultrasound to determine an estimated uterine volume. Nurses will make a blood test (hemoglobin).
The day of surgery we will assess: operative time, surgeon's ergonomics, the amount of bleeding, patient's pain at rest and mobilization.
At Day-1 post surgery nurses will make an other blood test (hemoglobin) and we will assess patient's pain at rest and mobilization.
At the postoperative consultation we will lister : complications (Accordion Severity score classification), esthetic result (PSAQ), patient's pain.
Studientyp
Einschreibung (Voraussichtlich)
Phase
- Unzutreffend
Kontakte und Standorte
Studienorte
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-
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Clermont-Ferrand, Frankreich, 63003
- Rekrutierung
- CHU de Clermont-Ferrand
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-
Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- patient candidate for total inter-adnexal hysterectomy or for hysterectomy with oophorectomy and
- benign gynecological pathology: fibroids, adenomyosis, polyps, dysfunctional uterine bleeding.
and
- affiliation to social security and
- informed consent
Exclusion Criteria:
- ASA III or IV patients,
- age> 80 years old,
- history of major abdominal surgery by laparotomy
- severe obesity (BMI> 35kg / m2)
- pathology of hemostasis and coagulation (liver disease, bleeding disorders)
- uterine volume estimated on preoperative ultrasonography > 300 g
- minor patients,
- adult lacking legal capacity
- patients suffering from mental illness incompatible with informed consent, refusal to participate.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Single
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
|---|---|
|
Experimental: standard instrument
That is why we propose a randomized comparative study between standard instrument and less than 3 millimeter diameter's instruments to achieve in daily practice laparoscopic hysterectomy
|
|
|
Sonstiges: less than 3 millimeter diameter's instruments
That is why we propose a randomized comparative study between standard instrument and less than 3 millimeter diameter's instruments to achieve in daily practice laparoscopic hysterectomy
|
Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Zeitfenster |
|---|---|
|
operative time
Zeitfenster: at day 1 (at the end of the surgery)
|
at day 1 (at the end of the surgery)
|
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
quantity of intraoperative bleeding
Zeitfenster: at day 1 (at the end of the intervention)
|
at day 1 (at the end of the intervention)
|
|
|
hemoglobin
Zeitfenster: at day 1
|
at day 1
|
|
|
Pain Rating Scale (VAS)
Zeitfenster: at day 1 (at 6 hours potoperative hours)
|
at day 1 (at 6 hours potoperative hours)
|
|
|
Pain Rating Scale (VAS)
Zeitfenster: at day 1 (at 24 postoperative hours)
|
at day 1 (at 24 postoperative hours)
|
|
|
standard laparoscopy conversion rate
Zeitfenster: at day 1
|
at day 1
|
|
|
postoperative complications
Zeitfenster: at each additional hospitalisation
|
postoperative complications according Accordion Severity Classification score (grade> or = 2) listed at each additional hospitalisation
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at each additional hospitalisation
|
|
Patient Scar Assessment Scale (PSAS)
Zeitfenster: at 6 and 8 weeks after surgery.
|
Patient Scar Assessment Scale (PSAS)completed at the time of post-operative consultation
|
at 6 and 8 weeks after surgery.
|
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Surgen's ergonomics
Zeitfenster: at the end of the surgery
|
Surgen's ergonomics evaluated at the end of the surgery (NASA-TLX scale)
|
at the end of the surgery
|
Mitarbeiter und Ermittler
Mitarbeiter
Ermittler
- Hauptermittler: Revaz BOTCHORISHVILI, CHU de Clermont-Ferrand
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Primärer Abschluss (Voraussichtlich)
Studienabschluss (Voraussichtlich)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Schätzen)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
- CHU-0223
- 2014-A01698-39 (Andere Kennung: ANSM)
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