A Study of Individualized Radiotherapy Based on a Prediction Model of Lymph Node Metastasis in Hepatocellular Carcinoma
Prediction of Lymph Node Metastasis in Hepatocellular Carcinoma and the Study of Individualized Radiotherapy
Objectives:
- To further validate the predictive efficacy of our established microRNA prediction model of HCC lymph node metastasis.
- To establish a precise therapeutic mode of prophylactic radiation therapy in high-risk patients with HCC with lymph node metastasis under the guidance of a microRNA prediction model.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
First, screening out patients who underwent hepatic tumor resection and pathologically diagnosed as HCC .
Then,performing the detection of miR-145, miR-31 and miR-92a by using the HCC lymph node metastasis microRNA correlation prediction model established in our previous study. The patients are judged as high risk of lymph node metastasis and low risk Patients, then high-risk patients under the condition of informed consent into the group, randomized into treatment group and control groups.
Last, Patients enrolled in the treatment group were treated with radiotherapy and followed up.
Undersøgelsestype
Undersøgelsestype
Tilmelding (Forventet)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Zuolin Xiang, Phd
- Telefonnummer: 13701816716
- E-mail: xiangzuolinmd@hotmail.com
Studiesteder
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Shanghai, Kina, 200032
- Rekruttering
- 180 Fenglin Road
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Kontakt:
- Zhaochong Zeng, Phd
- Telefonnummer: 86-13817076800
- E-mail: zeng.zhaochong@zs-hospital.sh.cn
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- patients underwent liver tumor resection and pathological diagnosis of HCC in our hospital.
- The tumor samples of these HCC patients were detected by in situ hybridization with miR-145, miR-31 and miR-92a. We used the previously established HCC lymph node metastasis microRNA prediction model to determine the patients with high-risk lymph node metastasis and low-risk patients at high risk Patients were randomly assigned into treatment group and control group with informed consent.
- HCC patients were not receive other anti-cancer treatment.
- Blood routine examination was normal.
- Child-Pugh grade A, normal liver and kidney function in the normal range (including ALT or ASL within 2.5 times the normal), WBC> 3 × 109 / L, Hb> 90g / L, PLT> 50 × 109 /
- HCC patients were not receive the history of upper abdominal radiotherapy.
- sign the informed consent.
- age 18-75 years old.
- KPS score 80-100 points.
Exclusion Criteria:
- accepted other anti-cancer treatment.
- Patients was determined to be low-risk lymph node metastasis by the pre-established HCC lymph node metastasis microRNA prediction model.
- blood and liver and kidney dysfunction.
- can not control the infection.
- at the same time the merger of other malignant tumors.
- while using other experimental drugs or to participate in other clinical trials.
- serious heart, lung, kidney disease.
- pregnant or lactating women.
- serious nervous system disease, can not clearly tell the treatment
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Forebyggelse
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Enkelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
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Eksperimentel: Radiotherapy
Patients in the experimental group, who were at high risk for lymph node metastasis, underwent radiotherapy in the lymphatic drainage area.
Radiotherapy was started in lymphatic drainage areas about 1 month after HCC surgery.
The range of radiotherapy was hepatic portal area, pancreas circumference, celiac trunk and abdomen Around the aortic lymph drainage area, the dose of radiation 45Gy, conventional segmentation.
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Strålebehandling
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Ingen indgriben: Blank control
Patients in the control group , who were at high risk for lymph node metastasis,were followed up.
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
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2-year overall survival
Tidsramme: The outcome measures are assessed up to 2 years.
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The therapeutic effects are mainly evaluated by the 2-year overall survival.
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The outcome measures are assessed up to 2 years.
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Ledende efterforsker: Zhongshan Hospital, PhD, Fudan University, Shanghai,China
Datoer for undersøgelser
Studer store datoer
Studiestart (Forventet)
Studiestart
Primær færdiggørelse (Forventet)
Primær færdiggørelse
Studieafslutning (Forventet)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
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
- Sygdomme i fordøjelsessystemet
- Patologiske processer
- Neoplasmer efter histologisk type
- Neoplasmer
- Neoplasmer efter sted
- Adenocarcinom
- Neoplasmer, kirtel og epitel
- Neoplasmer i fordøjelsessystemet
- Leversygdomme
- Neoplasmer i leveren
- Neoplastiske processer
- Karcinom
- Carcinom, hepatocellulært
- Neoplasma Metastase
- Lymfemetastase
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- ZS-LNM-2017
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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