Efficacy Study of Additional Intraperitoneal Chemotherapy to Treat Ovarian Cancer
Phase II Clinical Trial of Intravenous Paclitaxel and Carboplatin Plus Intraperitoneal Paclitaxel as an Adjuvant Chemotherapy in Patients With Optimally Debulked Advanced Epithelial Ovarian Carcinoma
Most patients with advanced ovarian cancer suffered recurrences. Therefore, adjuvant therapy is recommended for all patients with advanced ovarian cancer.
Traditionally, intravenous paclitaxel + carboplatin has been the standard adjuvant therapy.
Recently, intraperitoneal combination chemotherapy has been reported to be effective in ovarian cancer.
We attempted to evaluate the efficacy and feasibility of standard intravenous paclitaxel + carboplatin plus intraperitoneal paclitaxel chemotherapy.
Studieoversikt
Status
Forhold
Intervensjon / Behandling
Detaljert beskrivelse
Epithelial ovarian cancer is the leading cause of death from gynecologic malignancies worldwide. The recommended treatment includes primary surgery for diagnosis, staging, and cytoreduction, followed by chemotherapy. Epithelial ovarian cancer is more sensitive to cytotoxic drugs than other solid tumors, most patients with advanced ovarian cancer are recommended treatment with postoperative adjuvant chemotherapy. The recommended initial chemotherapy is generally platinum and taxane combination given by intravenous infusion every 3 weeks for 6 courses. This treatment resulted in complete remission in about 50% of ovarian cancer patients and pathologic complete response in 25~30% of patients.
However most patients with advanced ovarian cancer suffered recurrences after primary treatment, median progression free survival is 15.5-22months, and median overall survival is about 31-44months.
As residual ovarian cancer after surgery and initial recurrences are primarily confined to the abdomen, intraperitoneal administration of chemotherapy was proposed several decades ago. In 2006, Armstrong, et al., reported improvement of overall survival in ovarian cancer patient with optimal surgical debulking followed intraperitoneal paclitaxel + cisplatin chemotherapy. The National Cancer Institute (NCI) of the United States recommended to consider intraperitoneal chemotherapy in optimally debulking patients.
In Korea, however, there are few studies about postoperative adjuvant intraperitoneal chemotherapy in optimally debulked (residual mass <1cm) advanced ovarian cancer patients.
Therefore the investigators tend to evaluate the efficacy and feasibility of postoperative adjuvant intraperitoneal chemotherapy. (standard intravenous paclitaxel+carboplatin plus intraperitoneal paclitaxel chemotherapy)
Studietype
Registrering (Faktiske)
Fase
- Fase 2
Kontakter og plasseringer
Studiesteder
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-
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Seoul, Korea, Republikken, 139-706
- Korea Cancer Center Hospital, Korea Institute of Radiological & Medical Sciences
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Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion criteria:
- Age >=20 and <=75
- Histologically confirmed epithelial ovarian cancer, primary peritoneal carcinoma, tubal cancer
- Stage 3 or 4
- WBC >= 3500/mm3, ANC >= 1500/mm3, platelet >= 100000/mm3, hemoglobin >= 10 g/dl
- Serum creatinine <= upper normal limit * 1.25
- Total bilirubin <= 1.5mg/mm3, ALT/AST <= upper normal limit * 3, ALP <= upper normal limit * 3
- Adequate compliance and geographical closeness which make adequate follow-up possible
- GOG performance status 0-2
- Anticipated survival >= 3 months
- Who agreed to participate in this study and signed on informed consent form
Exclusion criteria:
- History of chemotherapy or radiotherapy on abdomen/pelvis area
- Pleural/pericardial effusion, ascites causing respiratory difficulties >= NCI-CTCAE grade 2
- History of other cancers within 5 years
- History of unapproved therapy within 30 days before enrollment
- Other serious diseases which could threat the safety of participants or impair the ability of participants to complete the participation.
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: N/A
- Intervensjonsmodell: Enkeltgruppeoppdrag
- Masking: Ingen (Open Label)
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
|
Eksperimentell: IP Chemotherapy
Patients with optimally debulked advanced (stage 3 or 4) epithelial ovarian cancer; IV Paclitaxel 175mg/m2 + IV Carboplatin (AUC4.5)
AT DAY 1; IP Paclitaxel 60 mg/m2 at day 8; every 21 days, 6 cycles
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IV Paclitaxel 175mg/m2 + IV Carboplatin (AUC4.5)
AT DAY 1; IP Paclitaxel 60 mg/m2 at day 8; every 21 days, 6 cycles
Andre navn:
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Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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2 year progression-free survival rate.
Tidsramme: 2 Year after initial surgery
|
The time from randomization to the time of disease progression as determined by the investigator or death from any cause. Progression is diagnosed by imaging or serial tumor marker elevation. |
2 Year after initial surgery
|
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Median overall survival
Tidsramme: From entry into the study to 5 year after treatment or until half of participants are dead
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Median observed length of life from entry into the study to death; or for living patients, the date of last contact regardless of whether or not this contact is on a subsequent protocol
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From entry into the study to 5 year after treatment or until half of participants are dead
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5 year progression-free survival rate
Tidsramme: 5 year after initial surgery
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The time from randomization to the time of disease progression as determined by the investigator (by clinical, radiological or pathological means) or death from any cause
|
5 year after initial surgery
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5 year overall survival rate
Tidsramme: 5 year after initial surgery
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Observed length of life from entry into the study to death; or for living patients, the date of last contact regardless of whether or not this contact is on a subsequent protocol.
|
5 year after initial surgery
|
Samarbeidspartnere og etterforskere
Sponsor
Etterforskere
- Hovedetterforsker: SANG YOUNG RYU, M.D., Korea Cancer Center Hospital, Korea Institute of Radiological & Medical Sciences
Studierekorddatoer
Studer hoveddatoer
Studiestart
Primær fullføring (Faktiske)
Studiet fullført (Faktiske)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Anslag)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
- Neoplasmer
- Urogenitale neoplasmer
- Neoplasmer etter nettsted
- Genitale neoplasmer, kvinnelige
- Sykdommer i det endokrine systemet
- Sykdommer i eggstokkene
- Adnexal sykdommer
- Gonadal lidelser
- Neoplasmer i endokrine kjertel
- Neoplasmer i eggstokkene
- Molekylære mekanismer for farmakologisk virkning
- Antineoplastiske midler
- Tubulin modulatorer
- Antimitotiske midler
- Mitosemodulatorer
- Antineoplastiske midler, fytogene
- Karboplatin
- Paklitaksel
Andre studie-ID-numre
- KCCH GY 3001
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