RP II Study of SOX vs mFOLFOX6 in Patients With Resectable Rectal Cancer (KSCC1301).

NCT ID: NCT02280070

Last Updated: 2014-10-31

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

UNKNOWN

Clinical Phase

PHASE2

Total Enrollment

110 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-09-30

Study Completion Date

2020-08-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

To evaluate the efficacy and safety of SOX or mFOLFOX6 as neoadjuvant chemotherapy in patients with resectable rectal cancer, and to identify the more promising regimen.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

1\. Patient registration procedure

If it is confirmed that the subject meets the inclusion criteria and correspondent none of the exclusion criteria, the subject is registered by using CReS Kyushu registration/allocation system (CK-RAS). The registration with CK-RAS is available for 24hr (URL: https://reg.cres-kyushu.or.jp/qmin/login/) and needs for individual ID and password.

2\. Quality management

1. Monitoring

A central monitoring or in-site monitoring are carried out based on the data from case report form (CRF) collecting at data coordinating center. In principle, an on-site monitoring is not carried out, but it may be carried out when the on-site monitoring is determined to need by Kyushu Study group of Clinical Cancer (KSCC) steering committee from the results of the central monitoring so on.
2. Data Monitoring Committee

A Data Monitoring Committee (DMC) has been established.
3. Data entry

All data will be entered by the double entry method. Referential data rules, valid values, range checks, and consistency checks against data already stored in the database will be supported. Checks will be applied at the time of data entry into a specific field. Additional errors will be detected by programs designed to detect missing data or specific errors in the data. The investigator who receives the inquiry will respond by checking the original forms for inconsistency, checking other sources to determine the correction, modifying the original paper form entering a response to the query.
4. Regular monitoring report

A regular monitoring report generated by data coordinating center is submitted to KSCC Steering Committee, principal investigator, the DMC etc and it is reviewed according to "KSCC regulation on the monitoring". The information on the status of site EC approval and the achievement of enrollment: number of enrollment- total/per periodical, total/per site, is reported monthly using e-mail.
* Contents of monitoring report

1. Study abstract: schema/purpose/subject/endpoint/definition of treatment/anticipated enrollment number/progress of the study
2. Enrollment status: per participating site/total
3. Monitoring activity: contents of activity/CRF collection per site/uncollected CRF, inquiry
4. Review of the eligible treatment case:the case of ineligible possibility/the case determined as ineligible/number of eligible case/the case determined as non-treatment/total number of treatment case
5. Review of a target population for analysis: the number of cases targeted for efficacy analysis/safety analysis
6. Patient background
7. Treatment time-course: summary of on-treatment and discontinuation/summary of reason for discontinuation/list of reason for discontinuation
8. Protocol violation/deviation
9. Safety evaluation: serious adverse reaction, event/the case which was notified to the study group among the adverse reactions, events with an ordinary report/general adverse events
10. Others
5. Audit

A site audit is carried out by the audit members of KSCC Coordinating Center, data coordinating center, medical staff of other site under the approval of the site director according to "KSCC regulation for site audit". The results of the audit are reported to the site director, KSCC Steering Committee, principal investigator etc. (if required, to DMC).

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Rectal Cancer

Keywords

Explore important study keywords that can help with search, categorization, and topic discovery.

resectable rectal cancer SOX mFOLFOX6 neoadjuvant

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

SOX (S-1 + L-OHP)

S-1 (80 mg/m2, p.o.) (day1-14), L-OHP (130 mg/m2)(day 1): repeated every 3 weeks until 4 courses or meet discontinuation criteria.

Medical history and physical examination, BW and height, performance status, laboratory test, creatinine clearance, biomarker, contrasting CT, adverse event, HBs antigen and HCV antibody, endoscopy, HBs antibody and HBc antibody

Group Type ACTIVE_COMPARATOR

Laboratory test

Intervention Type OTHER

Leukocyte, neutrophil (ANC :stab + seg), hemoglobin, platlet, albumin, total birrilubin, AST, ALT, LDH, Creatinine, Na, K, CRP, fast blood sugar

Medical history and physical examination

Intervention Type OTHER

medical history and physical examination

BW and height

Intervention Type OTHER

Body weight (kg) and height (cm)

Performance status

Intervention Type OTHER

ECOG performance status, 0: Fully active, able to carry on all pre-disease performance without restriction, 1: Restricted in physically strenuous activity but ambulatory and able to carry out work of a light or sedentary nature, e.g., light house work, office work, 2: Ambulatory and capable of all selfcare but unable to carry out any work activities. Up and about more than 50% of waking hours, 3: Capable of only limited selfcare, confined to bed or chair more than 50% of waking hours, 4: Completely disabled. Cannot carry on any selfcare. Totally confined to bed or chair, 5: Dead

Creatinine clearance

Intervention Type OTHER

Creatinine clearance (CCr, mL/min) was estimated by Cockcroft \& Gault method using serum creatinine (mg/dL), age and body weight (kg).

Biomarker

Intervention Type OTHER

Carcinoembryonic antigen and carbohydrate antigen 19-9

Contrasting CT

Intervention Type RADIATION

Computed tomography

Adverse event

Intervention Type OTHER

AE was evaluated using Common Terminology Criteria for Adverse Events (CTCAE v4.0).

HBs antigen and HCV antibody

Intervention Type OTHER

check for exclusion criteria

Endoscopy

Intervention Type OTHER

Endoscopy for lower digestive tract

HBs antibody and HBc antibody

Intervention Type OTHER

Check according to hepatitis B guideline

S-1

Intervention Type DRUG

S-1 (80 mg/m2, p.o.) is administered at day 1 -14 of the course and repeated every 3 weeks until 4 courses or meet discontinuation criteria.

L-OHP (130mg/m2)

Intervention Type DRUG

L-OHP (130mg/m2 intravenously) is administered at day 1 of the course and repeated every 3 weeks until 4 courses or meet discontinuation criteria.

mFOLFOX6

L-OHP (85 mg/m2) and l-LV (200 mg/m2) by IV infusion drip for 2hr at day 1. 5-FU (400 mg/m2) by bolus IV administration just after the L-OHP and l-LV administration. 5-FU (2,400 mg/m2) by IV continuous infusion for 46 hours using infuser pump afterwards (day 1-2: repeated every 2 weeks until 6 courses or meet discontinuation criteria.

Medical history and physical examination, BW and height, performance status, laboratory test, creatinine clearance, biomarker, contrasting CT, adverse event, HBs antigen and HCV antibody, endoscopy, HBs antibody and HBc antibody

Group Type ACTIVE_COMPARATOR

Laboratory test

Intervention Type OTHER

Leukocyte, neutrophil (ANC :stab + seg), hemoglobin, platlet, albumin, total birrilubin, AST, ALT, LDH, Creatinine, Na, K, CRP, fast blood sugar

Medical history and physical examination

Intervention Type OTHER

medical history and physical examination

BW and height

Intervention Type OTHER

Body weight (kg) and height (cm)

Performance status

Intervention Type OTHER

ECOG performance status, 0: Fully active, able to carry on all pre-disease performance without restriction, 1: Restricted in physically strenuous activity but ambulatory and able to carry out work of a light or sedentary nature, e.g., light house work, office work, 2: Ambulatory and capable of all selfcare but unable to carry out any work activities. Up and about more than 50% of waking hours, 3: Capable of only limited selfcare, confined to bed or chair more than 50% of waking hours, 4: Completely disabled. Cannot carry on any selfcare. Totally confined to bed or chair, 5: Dead

Creatinine clearance

Intervention Type OTHER

Creatinine clearance (CCr, mL/min) was estimated by Cockcroft \& Gault method using serum creatinine (mg/dL), age and body weight (kg).

Biomarker

Intervention Type OTHER

Carcinoembryonic antigen and carbohydrate antigen 19-9

Contrasting CT

Intervention Type RADIATION

Computed tomography

Adverse event

Intervention Type OTHER

AE was evaluated using Common Terminology Criteria for Adverse Events (CTCAE v4.0).

HBs antigen and HCV antibody

Intervention Type OTHER

check for exclusion criteria

Endoscopy

Intervention Type OTHER

Endoscopy for lower digestive tract

HBs antibody and HBc antibody

Intervention Type OTHER

Check according to hepatitis B guideline

L-OHP (85 mg/m2)

Intervention Type DRUG

L-OHP (85mg/m2) is administered by IV infusion drip for 2hr at day 1 of the course and repeated every 2 weeks until 6 courses or meet discontinuation criteria.

l-LV

Intervention Type DRUG

l-LV (200 mg/m2) is administered by IV infusion drip for 2hr at day 1 of the course and repeated every 2 weeks until 6 courses or meet discontinuation criteria.

5-FU

Intervention Type DRUG

5-FU (400 mg/m2) by bolus IV administration just after the L-OHP and l-LV administration. 5-FU (2,400 mg/m2) by IV continuous infusion for 46 hours using infuser pump afterwards and repeated every 2 weeks until 6 courses or meet discontinuation criteria.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Laboratory test

Leukocyte, neutrophil (ANC :stab + seg), hemoglobin, platlet, albumin, total birrilubin, AST, ALT, LDH, Creatinine, Na, K, CRP, fast blood sugar

Intervention Type OTHER

Medical history and physical examination

medical history and physical examination

Intervention Type OTHER

BW and height

Body weight (kg) and height (cm)

Intervention Type OTHER

Performance status

ECOG performance status, 0: Fully active, able to carry on all pre-disease performance without restriction, 1: Restricted in physically strenuous activity but ambulatory and able to carry out work of a light or sedentary nature, e.g., light house work, office work, 2: Ambulatory and capable of all selfcare but unable to carry out any work activities. Up and about more than 50% of waking hours, 3: Capable of only limited selfcare, confined to bed or chair more than 50% of waking hours, 4: Completely disabled. Cannot carry on any selfcare. Totally confined to bed or chair, 5: Dead

Intervention Type OTHER

Creatinine clearance

Creatinine clearance (CCr, mL/min) was estimated by Cockcroft \& Gault method using serum creatinine (mg/dL), age and body weight (kg).

Intervention Type OTHER

Biomarker

Carcinoembryonic antigen and carbohydrate antigen 19-9

Intervention Type OTHER

Contrasting CT

Computed tomography

Intervention Type RADIATION

Adverse event

AE was evaluated using Common Terminology Criteria for Adverse Events (CTCAE v4.0).

Intervention Type OTHER

HBs antigen and HCV antibody

check for exclusion criteria

Intervention Type OTHER

Endoscopy

Endoscopy for lower digestive tract

Intervention Type OTHER

HBs antibody and HBc antibody

Check according to hepatitis B guideline

Intervention Type OTHER

S-1

S-1 (80 mg/m2, p.o.) is administered at day 1 -14 of the course and repeated every 3 weeks until 4 courses or meet discontinuation criteria.

Intervention Type DRUG

L-OHP (130mg/m2)

L-OHP (130mg/m2 intravenously) is administered at day 1 of the course and repeated every 3 weeks until 4 courses or meet discontinuation criteria.

Intervention Type DRUG

L-OHP (85 mg/m2)

L-OHP (85mg/m2) is administered by IV infusion drip for 2hr at day 1 of the course and repeated every 2 weeks until 6 courses or meet discontinuation criteria.

Intervention Type DRUG

l-LV

l-LV (200 mg/m2) is administered by IV infusion drip for 2hr at day 1 of the course and repeated every 2 weeks until 6 courses or meet discontinuation criteria.

Intervention Type DRUG

5-FU

5-FU (400 mg/m2) by bolus IV administration just after the L-OHP and l-LV administration. 5-FU (2,400 mg/m2) by IV continuous infusion for 46 hours using infuser pump afterwards and repeated every 2 weeks until 6 courses or meet discontinuation criteria.

Intervention Type DRUG

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

Hematologic test and blood chemistry PS CCr CEA and CA19-9 CT AE Tegafur, gimeracil, potassium oteracil potassium Oxaliplatin Oxaliplatin l-isomer of leucovorin 5-fluorouracil

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Written informed consent
* Patients who are judged to be suitable for receiving this protocol therapy by physician
* Distal border of tumor is located under the peritoneal reflection
* Histologically confirmed rectal adenocarcinoma
* Previously untreated rectal cancer
* Within 28 days before registration, the tumor is considered by the surgeon to be amenable to curative resection \[T category: cSS and cSE, cSI, cA, cAI. N category: cN0-2 and cN3(#253 lymph node)\]
* Within 28 days before registration, there is no evidence of distant metastasis by contrast-enhanced CT
* \>= 20 years old
* PS (ECOG) 0-1
* Be able to take oral drugs
* Required baseline laboratory parameters (within 14 days before registration): WBC \>= 3000 ,\<12000/mm3, Neu \>= 1,500/ mm3, Hb \>= 9.0g/dl, Plt \>= 100,000/ mm3, T-Bil \<= 2.0mg/dl, AST,ALT \<= 100U/L, Cre \<1.5mg/dl, Ccr \>= 60mL/min
* Considered to survive for more than 3 months

Exclusion Criteria

* History of serious drug hypersensitivity or a history of drug allergy
* Pregnant or lactating woman and man who hope for Partner's pregnant
* Active infection(over 38 degree)
* Serious complication ( ex. interstitial pneumonitis, pulmonary fibrosis, renal failure, liver failure, serious diabetes, serious hypertension)
* Clinically significant abnormal electrocardiogram or heart disease
* Serious diarrhea
* Pleural effusion, peritoneal fluid that needs treatment
* Previous history of serious lung disorder ( ex. interstitial lung disease or fibrosis, serious emphysema )
* Hemorrhagic diathesis, coagulation disorder
* Active double cancer (synchronous double cancer or asynchronous double cancer with disease-free duration of 5 years or less)
* Patients who need flucytosine, phenytoin or warfarin potassium
* Requiring steroid drug
* Patients with contraindication to therapy
* History of allergy to contrast material
* Serious stricture (exclude the patients who are put in stoma)
* Positive for HBs antigen and HCV antibody
* Not appropriate for the study at the physician's assessment
Minimum Eligible Age

20 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Clinical Research Support Center Kyush

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Yoshito Akagi

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Yasunori Emi, MD, PhD

Role: STUDY_DIRECTOR

Saiseikai Fukuoka General Hospital

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Kyushu University Hospital

Fukuoka, , Japan

Site Status RECRUITING

Kurume University Hospital

Kurume, , Japan

Site Status RECRUITING

Countries

Review the countries where the study has at least one active or historical site.

Japan

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Yasunori Emi, MD, PhD

Role: CONTACT

Email: [email protected]

Eiji Oki, MD, PhD

Role: CONTACT

Email: [email protected]

Facility Contacts

Find local site contact details for specific facilities participating in the trial.

Eiji Oki, MD, PhD

Role: primary

Yoshito Akagi, MD, PhD

Role: primary

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

KSCC1301

Identifier Type: -

Identifier Source: org_study_id