- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT02705118
Evaluation of Performance of Automatic Fusion for Radiofrequency Ablation of Hepatocellular Carcinoma (FAME-US)
Evaluation of Performance of S-fusion for Radiofrequency Ablation of Hepatocellular Carcinoma: A Randomized, Prospective Study
Studieoversigt
Status
Betingelser
Detaljeret beskrivelse
- Patients will be randomized and assigned.
- For automatic registration group, automatic image fusion will be done by RS80A US unit and RF ablation will be performed. Image fusion time will be measured.
- For manual registration group, manual image fusion will be done by LOGIQ-E9 US unit and RF ablation will be performed. Image fusion time will be measured.
3) After radiofrequency (RF) ablation, immediate, contrast enhanced CT will be performed to evaluate technical success and complications 4) Accuracy of registration will be measured by home-made software using 3D techniques.
5) After one month, technical effectiveness will be evaluated by contrast enhanced CT 6) F/U of CT images will be obtained until one year after RF ablation with a interval of 1-3 months.
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
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Seoul, Korea, Republikken, 06591
- Seoul St.Mary's Hospital
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- More than 40-years old
- Patients with hepatic malignancy who will underwent radiofrequency ablation
Exclusion Criteria:
- Not using fusion imaging (CT guidance or fluoroscopic guidance)
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Eksperimentel: Automatic registration arm
Automatic registration for fusion imaging of US and MRI will be performed. Automatic Imaging fusion of ultrasonography and MRI |
Radiofrequency ablation for hepatic malignancies will be performed with automatic registration registration.
Except the imaging registration, all other procedures for RF ablation is same.
|
|
Aktiv komparator: Manual registration arm
Manual registration for fusion imaging of US and MRI will be performed. Manual Imaging fusion of ultrasonography and MRI |
Radiofrequency ablation for hepatic malignancies will be performed with manual registration registration.
Except the imaging registration, all other procedures for RF ablation is same.
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Registration accuracy
Tidsramme: Immediately after RF ablation
|
Accuracy of imaging fusion (US and MRI)
|
Immediately after RF ablation
|
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Technical success
Tidsramme: Within 48 hours after RF ablation
|
Completeness of tumor ablation
|
Within 48 hours after RF ablation
|
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Technical effectiveness
Tidsramme: One month after RF ablation
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Completeness of tumor ablation
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One month after RF ablation
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Registration time
Tidsramme: Within 48 hours after RF ablation
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Time required for registration
|
Within 48 hours after RF ablation
|
Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Ledende efterforsker: Joon-Il Choi, Seoul St. Mary'S Hospital
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- KC15DNSI0039
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
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