Study to Nivolumab Following Preoperative Chemoradiotherapy

NCT ID: NCT02948348

Last Updated: 2021-09-16

Basic Information

• Recruitment Status: UNKNOWN
• Clinical Phase: PHASE1/PHASE2
• Total Enrollment: 90 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2016-10-31
• Study Completion Date: 2022-08-31

Brief Summary

This is a phase Ib/II, open-label, single-arm, multicenter study to investigate the safety, efficacy, and proof of concept (POC) of monotherapy with nivolumab, an anti-PD-1 antibody drug, as a sequential therapy following chemoradiotherapy (CRT) with capecitabine and subsequent surgical therapy in patients with locally advanced resectable rectal cancer.

Detailed Description

[Phase Ib]

After preoperative CRT, to sequentially administer nivolumab in combination for patients with locally advanced resectable rectal cancer. To evaluate the safety of nivolumab in sequential combination therapy, the onset of dose-limiting toxicity (DLT) and the safety of subsequent surgical therapy, and to decide on a recommended dose (RD) for the phase II part.

[Phase II] PhaseⅡ is composed of 4 cohorts.

Cohort A: First-onset rectal cancer cohort (42 cases) To evaluate the efficacy and safety of nivolumab (at the RD determined in Phase Ib) in sequential combination with surgery, administered following preoperative CRT.

And to search for biomarkers related to therapeutic effects in first-onset cases. Evaluate the safety of surgical treatment.

Cohort B: Rectal cancer with localized recurrence cohort (10 cases) To conduct an exploratory evaluation of the efficacy and safety of nivolumab (at the RD determined in Phase Ib) in sequential combination with surgery, administered after preoperative CRT.

Search for biomarkers related to therapeutic effects in localized recurrence cases. Conduct an exploratory evaluation on the safety of surgical treatment.

Cohort C: Rectal cancer with resectable lung/liver metastasis cohort (10 cases) To conduct an exploratory evaluation of the efficacy and safety of nivolumab (at the RD determined in Phase Ib) in sequential combination with surgery, administered after preoperative CRT.

Search for biomarkers related to therapeutic effects in resectable lung/liver metastasis cases. Conduct an exploratory evaluation on the safety of surgical treatment.

Cohort D: First-onset rectal cancer using ipilimumab-nivolumab combination cohort (25 cases) To conduct an exploratory evaluation of the efficacy and safety of nivolumab (240 mg/body at two-week intervals) and ipilimumab (1 mg/kg at six-week intervals) after preoperative CRT, and search for biomarkers related to therapeutic effects in first-onset cases. Conduct an exploratory evaluation on the safety of surgical treatment.

Conditions

Cancer of Rectum

Study Design

• Allocation Method: NA
• Intervention Model: SINGLE_GROUP
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Study Groups

Nivolumab & Ipilimumab(Only Cohort D)

chemoradiotherapy with capecitabine+ Nivolumab + Ipilimumab(Only Cohort D) + surgical therapy

Group Type: EXPERIMENTAL

Nivolumab

Intervention Type: DRUG

Capecitabine:Dose of 1650mg/m2,14days, Radiation:45Gy/25 fractions, Nivolumab :240mg on day1 of each cycle, Surgical therapy:The resection (LAR), intersphincteric resection (ISR), or abdominoperineal resection (APR).

Ipilimumab

Intervention Type: DRUG

For only Cohort D,1 mg/kg at six-week intervals

Interventions

Nivolumab

Capecitabine:Dose of 1650mg/m2,14days, Radiation:45Gy/25 fractions, Nivolumab :240mg on day1 of each cycle, Surgical therapy:The resection (LAR), intersphincteric resection (ISR), or abdominoperineal resection (APR).

Intervention Type: DRUG

Ipilimumab

For only Cohort D,1 mg/kg at six-week intervals

Intervention Type: DRUG

Other Intervention Names

Opdivo; Chemoradiotherapy with capecitabine; Surgical therapy; Yervoy

Eligibility Criteria

Inclusion Criteria

(A. Phase Ib and Cohorts A and D only)

A1. Rectal cancer patients who have not undergone treatment for pre-CRT tumors situated 12 cm or less from the lower edge of the AV.

A2. The primary rectal lesion is histopathologically diagnosed as adenocarcinoma.

A3. Pre-CRT clinical stage is clinical T3-4 N-any M0.

A4. Macroscopic radical resection is deemed possible on pre-CRT image diagnosis.

A5. Aged between 20 and 80 years at the time of enrollment.

(B. Cohort B only)

B1. Clinically diagnosed with local recurrence after rectal surgery.

B2. The main site of recurrence is limited to the pelvis by pre-CRT imaging diagnosis.

B3. Macroscopic radical resection is deemed possible on pre-CRT imaging diagnosis.

B4. Aged between 20 and 75 years at the time of enrollment.

(C. Cohort C only)

C1. Rectal cancer patients who have not undergone pretreatment for a pre-CRT tumor which is 12 cm or less from the lower AV.

C2. The primary rectal lesion is histopathologically diagnosed as adenocarcinoma.

C3. The pre-CRT clinical stage is clinical T3-4 N-any M1a (liver) M1a (lungs).

C4. Macroscopic curative resection of the primary rectal lesion is deemed possible on pre-CRT imaging diagnosis.

C5. A metastatic liver tumor or a metastatic lung tumor has been diagnosed as clinically resectable prior to CRT and during clinical trial enrollment.

(D. Common to all cohorts in Phase Ib and Phase II)

D1. Patients who have provided consent through a consent form.

D2. Patients whose Eastern Cooperative Oncology Group (ECOG) Performance Status (PS) is 0 or 1 at the time of enrollment.

D3. CRT was administered:

D4. Patients whose CRT adverse events have recovered to Grade 1 or lower based on CTCAE ver.4.0. within 14 days after the end of CRT, and are expected to be able to take nivolumab (patient is still eligible even if adverse events are not restored to Grade 1, provided that the blood cell count satisfies the eligibility criteria specified in point D8).

D5. Patients with no remote metastases as confirmed by imaging at the end of CRT (testing is allowed from 14 days before the end of CRT to the trial enrollment date).

D6. For women who may become pregnant (including patients who are not menstruating due to chemically-induced menopause among other medical reasons), patients who agree to use contraception for at least 23 weeks after the last administration of the investigational drug, starting from the day they provide consent (30 days (ovulation cycle) plus five times the elimination half-life of the investigational drug).

D7. For men, patients who agree to use contraception for at least 31 weeks after the last administration of the investigational drug, starting from the day they provide consent (90 days (spermatogenesis cycle) plus five times the elimination half-life of the investigational drug).

D8. Patients who have the sufficient organ function at the time of enrollment.

Exclusion Criteria

1. Patients diagnosed with active double cancer (synchronous double cancer and double cancer with disease-free period within five years from enrollment).

However, lesions equivalent to intraepithelial or mucosal carcinoma deemed cured by localized treatment are not classified as active double cancer.

2. Patients with a history of pelvic irradiation prior to this rectal cancer treatment.

3. Patients who have not given consent through the informed consent form.

4. Patients deemed by the investigator to be ineligible for the trial.

• Minimum Eligible Age: 20 Years
• Maximum Eligible Age: 80 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Ono Pharmaceutical Co. Ltd

INDUSTRY

Sponsor Role: collaborator

Takayuki Yoshino

OTHER

Sponsor Role: lead

Responsible Party

Takayuki Yoshino

Director of Gastrointestinal Oncology Division

Responsibility Role: SPONSOR_INVESTIGATOR

Principal Investigators

Takayuki Yoshino, Dr

Role: STUDY_CHAIR

Gastrointestinal Oncology Division National Cancer Center Hospital East

Locations

National Cancer Center Hospital East

Kashiwa, Chiba, Japan

Site Status: RECRUITING

Hokkaido University

Sapporo, Hokkaido, Japan

Site Status: RECRUITING

Osaka National Hospital

Osaka, , Japan

Site Status: RECRUITING

Countries

Japan

Central Contacts

Hideaki Bando, Dr

Role: CONTACT

voltage_core@east.ncc.go.jp

+81-52-762-6111

Yuichiro Tsukada, Dr

Role: CONTACT

voltage_core@east.ncc.go.jp

+81-4-7133-1111 ext. 92331

References

Tsukada Y, Bando H, Inamori K, Wakabayashi M, Togashi Y, Koyama S, Kotani D, Yuki S, Komatsu Y, Homma S, Taketomi A, Uemura M, Kato T, Fukui M, Nakamura N, Kojima M, Kawachi H, Kirsch R, Yoshida T, Sato A, Nishikawa H, Ito M, Yoshino T. Three-year outcomes of preoperative chemoradiotherapy plus nivolumab in microsatellite stable and microsatellite instability-high locally advanced rectal cancer. Br J Cancer. 2024 Jul;131(2):283-289. doi: 10.1038/s41416-024-02730-7. Epub 2024 Jun 4.

Reference Type: DERIVED

PMID: 38834744 (View on PubMed)

Other Identifiers

EPOC1504

Identifier Type: -

Identifier Source: org_study_id