Consolidation Chemotherapy for Locally Advanced Mid or Low Rectal Cancer After Neoadjuvant Concurrent Chemoradiotherapy

NCT ID: NCT02843191

Last Updated: 2024-12-27

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

ACTIVE_NOT_RECRUITING

Clinical Phase

PHASE3

Total Enrollment

358 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-12-07

Study Completion Date

2026-06-30

Brief Summary

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This trial is to assess the efficacy and feasibility of consolidation chemotherapy after neoadjuvant chemoradiotherapy for locally advanced mid or low rectal cancer.

Detailed Description

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Conditions

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Rectal Cancer

Keywords

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Rectal Cancer Consolidation Chemotherapy

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Adjuvant chemotherapy

After neoadjuvant chemoradiotherapy, patients will receive surgery followed by eight cycles of chemotherapy.

Group Type ACTIVE_COMPARATOR

Chemotherapy

Intervention Type DRUG

5-FU, Leucovorin, and Oxaliplatin (FOLFOX regimen)

Consolidation chemotherapy

After neoadjuvant chemoradiotherapy, patients will receive three cycles of chemotherapy. Thereafter, they will receive surgery followed by five cycles of chemotherapy.

Group Type EXPERIMENTAL

Chemotherapy

Intervention Type DRUG

5-FU, Leucovorin, and Oxaliplatin (FOLFOX regimen)

Interventions

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Chemotherapy

5-FU, Leucovorin, and Oxaliplatin (FOLFOX regimen)

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Histologically confirmed adenocarcinoma of mid or low rectum
2. Locally advanced rectal cancer confirmed by image (i.e. Magnetic resonance image)

* Clinical stage T1-3N1or2 on MRI
* Clinical stage cT3N0 (or depth of perirectal invasion by tumor \>5mm on MRI)
* Suspicious of circumferential invasion on MRI (or circumferential margin \<1mm)
3. ECOG performance status of 0-2
4. ASA grade ≤ 3
5. An informed consent has been signed by the patient

Exclusion Criteria

1. Upper rectal cancer
2. Clinical stage T1or2N0 on MRI
3. Clinical stage T4Nany on MRI
4. Clinical stage TanyNanyM1 by image or histology
5. The patient received chemotherapy or radiotherapy during the past 6 months
6. The patient received any therapy for colorectal cancer or another malignancy during the past 5 years
7. The patient has severe underlying diseases or poor condition to receive chemotherapy or radiotherapy
8. Pregnant of breastfeeding women
9. The patient who participate in another clinical trial, or receives any drug for the trial
10. Uncontrolled peripheral neuropathy (more than grade 2)
11. Any unhealed wound, fracture, peptic ulcer, or intraabdominal abscess
12. Active gastrointestinal bleeding
13. Patients with an active infection, which needs antibiotic therapy, during the randomization period
Minimum Eligible Age

20 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Korean Society of ColoProctology

UNKNOWN

Sponsor Role collaborator

Pharmbio Korea Inc.

UNKNOWN

Sponsor Role collaborator

Samjin Pharmaceutical Co., Ltd.

INDUSTRY

Sponsor Role collaborator

Boryung Pharmaceutical Co., Ltd

INDUSTRY

Sponsor Role collaborator

JW Pharmaceutical

INDUSTRY

Sponsor Role collaborator

Kyung Hee University Hospital at Gangdong

OTHER

Sponsor Role lead

Responsible Party

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Suk-Hwan Lee

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Suk-Hwan Lee, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

892 Dongnam-ro, Gangdong-gu, Seoul, Korea. Kyung Hee University Hospital at Gangdong

Chang Woo Kim, MD, PhD

Role: STUDY_DIRECTOR

164 Worldcup-ro, Yeongtong-gu, Suwon, Korea. Ajou University School of Medicine

Locations

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Inje University Busan Paik hospital

Busan, , South Korea

Site Status

Soonchunhyang University Cheonan Hospital

Cheonan, , South Korea

Site Status

Chuncheon Sacred Heart Hospital, Hallym University College of Medicine

Chuncheon, , South Korea

Site Status

Keimyung University Dongsan Medical Center

Daegu, , South Korea

Site Status

Chungnam National University Hospital

Daejeon, , South Korea

Site Status

Chonnam National University Hwasun Hospital

Hwasun, , South Korea

Site Status

Wonkwang University Hospital

Iksan, , South Korea

Site Status

Inje University Sanggye Paik Hospital

Seoul, , South Korea

Site Status

Gangnam Severance Hospital, Yonsei University College of Medicine

Seoul, , South Korea

Site Status

Seoul St. Mary's Hospital, The Catholic University College of Medicine

Seoul, , South Korea

Site Status

Ajou University School of Medicine

Suwon, , South Korea

Site Status

Uijeongbu St. Mary's Hospital, The Catholic University College of Medicine

Uijeongbu-si, , South Korea

Site Status

Wonju Severance Christian Hospital, Yonsei University Wonju College of Medicine

Wŏnju, , South Korea

Site Status

Pusan National University Yangsan Hospital

Yangsan, , South Korea

Site Status

Countries

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South Korea

References

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Other Identifiers

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KSCP2016

Identifier Type: -

Identifier Source: org_study_id