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Safety, Efficacy and Operability of Using the New Tissue Containment System During Laprascopic Hysterectomy

8. juni 2020 opdateret af: Jing Liang

Safety, Efficacy and Operability of Using the New Tissue Containment System With Hard Pipes Which Can Assemble With Detachable Trocars Seamlessly for Tissue Removal During Laprascopic Hysterectomy

The study is designed to evaluate the safety, operability and efficacy of performing the new tissue containment system during laparoscopic hysterectomy. Pre- and perimenopausal women undergoing laparoscopic hysterectomy.

Studieoversigt

Status

Ukendt

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Forventet)

120

Fase

  • Ikke anvendelig

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiekontakt

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år til 65 år (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Kvinde

Beskrivelse

Inclusion Criteria:

  • Pre- and Peri-menopausal woman patient age 18-65 years
  • Women with fibroids, adenomyosis, and endometrial hyperplasia and indication for laparoscopic hysterectomy.
  • Normal Pap smear result within one year
  • The uterus is larger than 12 weeks of gestation
  • The body mass index of the patients is 18.5-27.9kg/m2
  • Signed informed consent form

Exclusion Criteria:

  • Women with Known or suspected malignancy
  • patients during pregnancy and lactation
  • Known blood diseases, bleeding coagulation disease, any part of the active bleeding or bleeding tendency of the constitution of the patient
  • Patients with known severe liver and kidney dysfunction;Liver function (ALT, AST) ≥ 2 times of normal upper limit, or renal function (Cr) ≥ normal upper limit
  • Patients who are known to have participated in any other clinical trial within 3 months
  • Patients who cannot sign informed consent
  • Patients with acute stage infection of the reproductive system or other sites

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Dobbelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Using the New Tissue Containment System group
using the new tissue containment system during Laparoscopic Hysterectomy. The divice is a soft specimen bag in which the uterus tissue is sealed and quickly morcellation and removed through vagina. The divice is named the new tissue containment system.
Enhed: the new tissue containment system
Using the new tissue containment system during Laparoscopic hysterectomy. The divice is a soft specimen bag in which the uterus tissue is sealed and quickly morcellation and removed through vagina. The divice is named the new tissue containment system.
Ingen indgriben: Open group
Without using any procteciton system during Laprascopic Hysterectomy.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
The exposure rate
Tidsramme: approximately two years
Exposure is defined as "disruption of the device (using dye leak testing or water testing) or visible tissue dissemination".
approximately two years

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Mean procedure time
Tidsramme: Within one day after the surgery
Mean procedure time will be measured by hour/minutes.
Within one day after the surgery
The probability of failure during in-bag morcellation procedure
Tidsramme: approximately two years
Failure is defined as the operator's inability to successfully insert and extract the device.
approximately two years
Estimated blood loss during operation
Tidsramme: Within one day after the surgery
Blood loss during operation will be measured by volume (mL)
Within one day after the surgery
Post-operative pain
Tidsramme: Within one month after the surgery
The patients' post-operative pain will be measured by The Visual Analog Score （VAS).The maximum value is 10 and the minimum is 0. The lower score means a better outcome.
Within one month after the surgery
Rate of intra- or post-operative complications
Tidsramme: Three months after the surgery
Intra or post complications rate (e.g. urinary, intestinal or nerve injury)
Three months after the surgery
The Surgeon Task Load Index
Tidsramme: Within one week after the surgery
The Surgery Task Load Index will be measured by questionaire. The maximum value is 120 and the minimum is 0. The higher score means a worse outcome.
Within one week after the surgery
The Patients' life quality postoperative
Tidsramme: One months after the surgery
The patients' life quality will be measured by The World Health Organization's Quality of Life Questionnaire-Brief Version（WHOQOL-BREF).The maximum value is 120 and the minimum is 0. The higher score means a better outcome.
One months after the surgery

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Jing Liang

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Forventet)

16. juni 2020

Primær færdiggørelse (Forventet)

16. juni 2021

Studieafslutning (Forventet)

26. december 2022

Datoer for studieregistrering

Først indsendt

25. maj 2020

Først indsendt, der opfyldte QC-kriterier

8. juni 2020

Først opslået (Faktiske)

9. juni 2020

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

9. juni 2020

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

8. juni 2020

Sidst verificeret

1. maj 2020

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Andre undersøgelses-id-numre

  • NTCS-LH

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

UBESLUTET

IPD-planbeskrivelse

IPD will to be shared with other researchers after four years

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ingen

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

Kliniske forsøg med Gynækologisk kirurgi

Kliniske forsøg med the new tissue containment system

Søg i lignende forsøg

Sponsorer og samarbejdspartnere

Medicinske tilstande

Narkotikainterventioner

CROs by country

CROs in Romania

Betingelser

Sjældne sygdomme

Narkotikainterventioner

Kosttilskud

Sponsor / samarbejdspartnere

Placeringer

3
Abonner