Short-course HIPEC in Advanced Epithelial Ovarian Cancer

NCT ID: NCT02249013

Last Updated: 2021-03-18

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

15 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-02-28

Study Completion Date

2021-02-23

Brief Summary

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This is an open-label, multicenter, single-arm, feasibility phase 2 trial on safety and efficacy of short-course regimen of intra-operative Hyperthermic Intraperitoneal Chemotherapy (HIPEC) at the time of fast-track interval debulking surgery (IDS) following neoadjuvant chemotherapy (NACT) for high tumor burden epithelial ovarian cancer (EOC).

Detailed Description

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This study was initially designed to explore the safety and efficacy of short-course HIPEC in terms of median progression-free survival (PFS) as the primary outcome. However, due to slow accrual, the design was subsequently amended to explore the primary outcome measure of PD9 (i.e.: proportion of patients with disease progression or death occurring within 9 months of IDS plus HIPEC). The hypothesis was the short-course HIPEC could decrease PD9 with low rates of morbidity and mortality. In these settings, we explore a comprehensive treatment approach involving fast-track advanced cytoreductive surgery (CRS) plus short-course HIPEC at the time of IDS following NACT for high tumor burden patients with stage III-IV ovarian cancer. Advanced CRS was performed with standard peritonectomy procedures and visceral resections directed towards complete elimination of tumors from the abdominopelvic cavity, and fast-track recovery strategies were also applied to improve patient outcomes. HIPEC was performed according to the closed-abdomen technique using CDDP (25 mg/L of perfusate/m2, total limit of 240mg) or CDDP plus Doxorubicin (15mg/L) for 30 minutes, with an intra-abdominal target temperature of 41-43°C. Perfusate (2L/m2, ranging from 4L to 6L) was circulated using an extracorporeal circulation device (Performer HT; RAND, Medolla, Italy) at a flow rate of 700 ml/min. Systemic chemotherapy included the standard combination of carboplatin and paclitaxel as neo-adjuvant plus adjuvant regimens.

Conditions

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Ovarian Cancer

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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HIPEC

Neoadjuvant Chemotherapy (NACT) followed by Cytoreductive Surgery (CRS) under a Fast-track recovery strategy plus Hyperthermic Intraperitoneal Chemotherapy (HIPEC) and thus, Adjuvant Chemotherapy

Group Type EXPERIMENTAL

Cytoreductive Surgery (CRS)

Intervention Type PROCEDURE

CRS was performed with standard peritonectomy procedures and visceral resections directed towards complete elimination of tumors from the abdominopelvic cavity.

Hyperthermic Intraperitoneal Chemotherapy (HIPEC)

Intervention Type PROCEDURE

HIPEC was performed according to the closed-abdomen technique using CDDP (25 mg/L of perfusate/m2, total limit of 240mg) for the first 10 patients and thus, using CDDP plus Doxorubicin (15mg/L) thereafter, both for 30 minutes, with an intra-abdominal target temperature of 41-43°C. Perfusate (2L/m2, ranging from 4L to 6L) was circulated using an extracorporeal circulation device (Performer HT; RAND, Medolla, Italy) at a flow rate of 700 ml/min.

Neoadjuvant Chemotherapy (NACT)

Intervention Type DRUG

Systemic chemotherapy included the standard combination of carboplatin (AUC 6) and paclitaxel (175 mg/m2) administered every 21 days as neoadjuvant (2-4 cycles) plus adjuvant regimens (2-4 cycles), in the total of 6 cycles of systemic chemotherapy.

Adjuvant Chemotherapy

Intervention Type DRUG

Systemic chemotherapy included the standard combination of carboplatin (AUC 6) and paclitaxel (175 mg/m2) administered every 21 days as neoadjuvant (2-4 cycles) plus adjuvant regimens (2-4 cycles), in the total of 6 cycles of systemic chemotherapy.

Fast-track recovery strategy

Intervention Type PROCEDURE

A comprehensive fast-track program was applied to accelerate recovery, reduce morbidity, and shorten convalescence for patients enrolled in our trial.

Interventions

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Cytoreductive Surgery (CRS)

CRS was performed with standard peritonectomy procedures and visceral resections directed towards complete elimination of tumors from the abdominopelvic cavity.

Intervention Type PROCEDURE

Hyperthermic Intraperitoneal Chemotherapy (HIPEC)

HIPEC was performed according to the closed-abdomen technique using CDDP (25 mg/L of perfusate/m2, total limit of 240mg) for the first 10 patients and thus, using CDDP plus Doxorubicin (15mg/L) thereafter, both for 30 minutes, with an intra-abdominal target temperature of 41-43°C. Perfusate (2L/m2, ranging from 4L to 6L) was circulated using an extracorporeal circulation device (Performer HT; RAND, Medolla, Italy) at a flow rate of 700 ml/min.

Intervention Type PROCEDURE

Neoadjuvant Chemotherapy (NACT)

Systemic chemotherapy included the standard combination of carboplatin (AUC 6) and paclitaxel (175 mg/m2) administered every 21 days as neoadjuvant (2-4 cycles) plus adjuvant regimens (2-4 cycles), in the total of 6 cycles of systemic chemotherapy.

Intervention Type DRUG

Adjuvant Chemotherapy

Systemic chemotherapy included the standard combination of carboplatin (AUC 6) and paclitaxel (175 mg/m2) administered every 21 days as neoadjuvant (2-4 cycles) plus adjuvant regimens (2-4 cycles), in the total of 6 cycles of systemic chemotherapy.

Intervention Type DRUG

Fast-track recovery strategy

A comprehensive fast-track program was applied to accelerate recovery, reduce morbidity, and shorten convalescence for patients enrolled in our trial.

Intervention Type PROCEDURE

Other Intervention Names

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Carboplatin Paclitaxel Carboplatin Paclitaxel

Eligibility Criteria

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Inclusion Criteria

* Patients with no previous treatment and candidates for elective surgery with histological diagnosis of epithelial ovarian carcinoma;
* Clinical stage IIIB to IV, without suspicion of extra-abdominal metastasis;
* No other malignancies in activity;
* No previous treatments such as radiation, chemotherapy (except neoadjuvant chemotherapy in the study protocol) or major abdominal surgery;
* Absence of neuro-psychiatric disorders, history of drug allergies, and pregnancy or breast feeding;
* Aged between 18 and 70 years;
* Performance status 0-2 (ECOG, Eastern Cooperative Oncology Group) and / or greater than 70 points by the Karnofsky scale;
* Appropriated cardio-respiratory, hepato-renal and hematological reserves;
* Signing of the Consent Form.

Exclusion Criteria

* Evidence of extensive retroperitoneal lymph node involvement or unresectable disease (i.e., massive involvement of the small bowel, mesentery, or hepatic pedicle, and ureteral or biliary obstruction) at the time of CRS/HIPEC;
* Residual disease after the CRS greater than or equal to 2.5 mm (CC-2 and CC-3);
* Limiting obesity for CRS or HIPEC;
* Disease progression, apparent or confirmed uncontrolled infection, or health impairment during NACT.
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Hospital de Câncer de Pernambuco (Recife/PE)

UNKNOWN

Sponsor Role collaborator

AC Camargo Cancer Center (São Paulo/SP)

UNKNOWN

Sponsor Role collaborator

Instituto Brasileiro de Controle do Câncer (São Paulo/SP)

UNKNOWN

Sponsor Role collaborator

Hospital de Cancer de Barretos - Fundacao Pio XII (Barretos/SP)

UNKNOWN

Sponsor Role collaborator

Hospital Sao Jose (Criciuma/SC)

UNKNOWN

Sponsor Role collaborator

Hospital de Base do Distrito Federal (Brasilia/DF)

UNKNOWN

Sponsor Role collaborator

Professor Fernando Figueira Integral Medicine Institute

OTHER

Sponsor Role lead

Responsible Party

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Thales Paulo Batista

Consultant Physician and Researcher

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Thales P Batista, MD, MS

Role: PRINCIPAL_INVESTIGATOR

Professor Fernando Figueira Integral Medicine Institute

References

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Batista TP, Carneiro VCG, Tancredi R, Teles ALB, Badiglian-Filho L, Leao CS. Neoadjuvant chemotherapy followed by fast-track cytoreductive surgery plus short-course hyperthermic intraperitoneal chemotherapy (HIPEC) in advanced ovarian cancer: preliminary results of a promising all-in-one approach. Cancer Manag Res. 2017 Dec 13;9:869-878. doi: 10.2147/CMAR.S153327. eCollection 2017.

Reference Type RESULT
PMID: 29263704 (View on PubMed)

Batista TP, Badiglian Filho L, Leao CS. Exploring flow rate selection in HIPEC procedures. Rev Col Bras Cir. 2016 Dec;43(6):476-479. doi: 10.1590/0100-69912016006014. English, Portuguese.

Reference Type RESULT
PMID: 28273222 (View on PubMed)

Lustosa RJC, Batista TP, Carneiro VCG, Badiglian-Filho L, Costa RLR, Lopes A, Sarmento BJQ, Lima JTO, Mello MJG, LeAo CS. Quality of life in a phase 2 trial of short-course hyperthermic intraperitoneal chemotherapy (HIPEC) at interval debulking surgery for high tumor burden ovarian cancer. Rev Col Bras Cir. 2020;47:e20202534. doi: 10.1590/0100-6991e-20202534. Epub 2020 Jul 10. English, Portuguese.

Reference Type RESULT
PMID: 32667582 (View on PubMed)

Related Links

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https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5732565/

The first paper describing early outcomes and insights after an interim analysis of our pioneering clinical trial in Brazil

http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69912016000600476&lng=en&nrm=iso&tlng=en

A technical note exploring the dynamic relationships between flow rates and temperature parameters in the first cases of our study.

Other Identifiers

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18388113.4.0000.5201

Identifier Type: OTHER

Identifier Source: secondary_id

U1111-1158-0472

Identifier Type: -

Identifier Source: org_study_id

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