A Two-Phase Clinical Study of the Minerva AURORA Ablation System
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
-
-
-
Budapest, Ungarn, 1115
- Szt Imre Hospital
-
-
Csongrad
-
Szeged, Csongrad, Ungarn, 6725
- University Of Szeged
-
-
Hajdú-Bihar
-
Debrecen, Hajdú-Bihar, Ungarn, 4043
- Kenézy Hospital
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Refractory menorrhagia with no definable organic cause (abnormal uterine bleeding)
- Female subject from age 35 to 50 years
- Uterine sound measurement of 6.0cm to 10.0cm (external os to internal fundus)
A minimum PBLAC score of >150 for 3 months prior to study enrollment; OR, A minimum PBLAC score >150 for one month for women who either
- had at least 3 prior months documented failed medical therapy; or
- had a contraindication to medical therapy; or
- refused medical therapy
- Premenopausal at enrollment as determined by FSH measurement ≤ 40 IU/ml
- Not pregnant and no desire to conceive at any time
- Patient agrees not to use hormonal contraception or any other medical intervention for bleeding during the study
- Able to provide written informed consent using a form that has been approved by the reviewing IRB/EC
- Subject agrees to follow-up exams and data collection, including ability to accurately use menstrual diaries
- Subject who is literate or demonstrates an understanding on how to use menstrual diaries
Exclusion Criteria:
- Pregnancy or subject with a desire to conceive
- Complex endometrial hyperplasia as confirmed by histology
- Presence of active endometritis
- Active pelvic inflammatory disease
- Active sexually transmitted disease (STD)
- Presence of bacteremia, sepsis, or other active systemic infection
- Active infection of the genitals, vagina, cervix, uterus or urinary tract at the time of the procedure
- Known/suspected gynecological malignancy within the past 5 years
- Known clotting defects or bleeding disorders
- Untreated/unevaluated cervical dysplasia
- Known/suspected abdominal/pelvic cancer
- Prior uterine surgery (except low segment cesarean section) that interrupts the integrity of the uterine wall (e.g., transmural myomectomy or classical cesarean section)
- Previous endometrial ablation procedure
- Currently on medications that could thin the myometrial muscle, such as long-term steroid use
- Currently on anticoagulants
Abnormal or obstructed cavity as confirmed by hysteroscopy or SIS, specifically:
- Septate or bicornuate uterus or other congenital malformation of the uterine cavity
- Pedunculated or submucosal myomas distorting the uterine cavity
- Polyps likely to be the cause of the subject's menorrhagia
- Intramural or subserosal myomas that distort the uterine cavity
- Presence of an intrauterine device (IUD)
- Subject currently on hormonal birth control therapy or unwilling to use a non-hormonal birth control post-ablation.
- Any general health condition which, in the opinion of the Investigator, could represent an increased risk for the subject
- Any subject who is participating in any other research of an investigational drug or device that has not yet completed the primary endpoint evaluation.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: Aurora Behandlingsarm
Endometrieablation
|
Ablation af livmoderslimhinden i livmoderen ved hjælp af Aurora System
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Reduction in Menstrual Blood Loss to Normal Levels at 12-months
Tidsramme: 12 Months
|
Number of subjects in whom menstrual blood loss was reduced to normal or below normal levels at 12 months, as measured by a pictorial blood loss assessment chart (PBLAC) score of <=75.
A score of 0 represents no bleeding.
|
12 Months
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Procedure Time
Tidsramme: Day of procedure
|
Procedure time defined as time from insertion of the Disposable Handpiece to the time of removal.
|
Day of procedure
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- CIP0001
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 .