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Induction Chemotherapy Plus Chemoradiation as First Line Treatment for Locally Advanced Cervical Cancer (INTERLACE)

Primary Purpose

Cervical Cancer

Status
Active
Phase
Phase 3
Locations
International
Study Type
Interventional
Intervention
Paclitaxel
Carboplatin
Radiotherapy
Cisplatin
Sponsored by
University College, London
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Cervical Cancer focused on measuring Cervical Cancer, Chemotherapy, Paclitaxel, Carboplatin, Cisplatin, Radiotherapy, Chemoradiation, Brachytherapy, Stage IB2 Cervical Cancer, Stage IIA Cervical Cancer, Stage IIB Cervical Cancer, Stage IIIB Cervical Cancer, Stage IVA Cervical Cancer

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)FemaleDoes not accept healthy volunteers

Inclusion Criteria:

  • Histologically confirmed FIGO stage Ib2-IVa squamous, adeno or adenosquamous carcinoma of the cervix (except FIGO IIIA). Patients with histologically confirmed FIGO stage IB1 and positive lymph nodes are also eligible
  • Deemed suitable and fit for radical chemoradiation
  • Medically fit to receive carboplatin and paclitaxel
  • ECOG performance status 0 - 1
  • No evidence of active TB
  • Aged 18 and over
  • Adequate renal function, defined as a GFR ≥ 60 ml/min calculated using the Wright equation (or ≥ 50 ml/min for radioisotope GFR assessment)
  • Adequate liver function, as defined by ALT or AST < 2.5 ULN and bilirubin < 1.25 ULN
  • Adequate bone marrow function as defined by ANC ≥1.5 x 109/L, platelets ≥ 100 x 109/L
  • Using adequate contraception precautions if relevant
  • A documented negative HIV test (patients recruited from high risk countries or who have moved within the past 10 years from high risk countries)
  • A documented negative pregnancy test (if applicable)
  • Capable of providing written or witnessed informed consent

Patients with positive (pelvic/para-aortic/both) nodes (either histologically/PET positive ≥15 mm on CT/MRI) at or below the level of the aortic bifurcation may be included in the study provided none of the exclusion criteria apply.

Exclusion Criteria:

  • Previous pelvic malignancy (regardless of interval since diagnosis)
  • Previous malignancy not affecting the pelvis (except basal cell carcinoma of the skin) where disease free interval is less than 10 years
  • Positive lymph nodes (imaging or histological) above the aortic bifurcation*
  • Hydronephrosis which has not undergone ureteric stenting or nephrostomy except where the affected kidney is non-functioning
  • Evidence of distant metastasis i.e. any non-nodal metastasis beyond the pelvis
  • Previous pelvic radiotherapy
  • Prior diagnosis of Crohn's disease or Ulcerative colitis
  • Uncontrolled cardiac disease (defined as cardiac function which would preclude hydration during cisplatin administration and any contraindication to paclitaxel)
  • Pregnant or lactating * i.e. PET any size, CT/MRI ≥ 15mm

Sites / Locations

  • Instituto do Câncer do Estado de São Paulo
  • Chittaranjan National Cancer Institute (CNCI)
  • Saroj Gupta Cancer Centre and Research Institute
  • Istituto Europeo di Oncologia
  • Instituto Nacional de Cancerologia (INCAN)
  • North Devon District Hospital
  • University College London Hospital
  • Weston Park Hospital
  • Belfast City Hospital
  • Pilgrim Hospital
  • Royal Sussex County Hospital
  • Velindre Cancer Centre
  • Cheltenham General Hospital
  • Royal Derby Hospital
  • Royal Devon and Exeter NHS Foundation Trust
  • Beatson WOSCC
  • Gloucester Royal Hospital
  • Grantham and District Hospital
  • Castle Hill Hospital
  • Leicester Royal Infirmary
  • Lincoln County Hospital
  • Guy's and St Thomas' NHS Foundation Trust
  • Imperial College Healthcare NHS Trust
  • St Bart's Hospital
  • The Christie NHS Foundation Trust
  • James Cook University Hospital
  • Northampton General Hospital
  • Norfolk and Norwich University Hospital
  • Nottingham University Hospitals NHS Trust
  • Derriford Hospital
  • Southampton General Hospital
  • Royal Stoke University Hospital
  • Royal Cornwall Hospital
  • The Clatterbridge Cancer Centre
  • New Cross Hospital

Arms of the Study

Arm 1

Arm 2

Arm Type

Active Comparator

Experimental

Arm Label

Chemoradiation

Induction Chemotherapy + Chemoradiation

Arm Description

Radiotherapy (external beam and brachytherapy) plus concurrent Cisplatin weekly for 5 weeks

6 cycles of weekly Paclitaxel and Carboplatin followed by Chemoradiation as per Active Comparator

Outcomes

Primary Outcome Measures

Overall Survival

Secondary Outcome Measures

Progression free survival
Adverse events (AE) as assessed by the Common Terminology Criteria for Adverse Events v4.03
Quality of Life (UK and Ireland only) as assessed by EORTC QLQ-C30, QLQ-CX24 and EQ-5D
Patterns of first relapse (local and/or systemic)

Full Information

First Posted
March 27, 2012
Last Updated
June 26, 2023
Sponsor
University College, London
Collaborators
Cancer Research UK
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1. Study Identification

Unique Protocol Identification Number
NCT01566240
Brief Title
Induction Chemotherapy Plus Chemoradiation as First Line Treatment for Locally Advanced Cervical Cancer
Acronym
INTERLACE
Official Title
A Phase III Multicentre Trial of Weekly Induction Chemotherapy Followed by Standard Chemoradiation Versus Standard Chemoradiation Alone in Patients With Locally Advanced Cervical Cancer
Study Type
Interventional

2. Study Status

Record Verification Date
June 2023
Overall Recruitment Status
Active, not recruiting
Study Start Date
November 8, 2012 (Actual)
Primary Completion Date
February 2026 (Anticipated)
Study Completion Date
December 2026 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
University College, London
Collaborators
Cancer Research UK

4. Oversight

Data Monitoring Committee
No

5. Study Description

Brief Summary
Chemoradiation has been the standard treatment for advanced cervical cancer for a decade, but one third of women still die from a failure to control systemic disease. In a recent multicentre phase II trial of 46 women the investigators found that, 68% of women had tumours that responded to weekly induction chemotherapy prior to chemoradiation. The induction chemotherapy had acceptable toxicity and did not compromise the standard chemoradiation treatment. In addition, the overall survival and progression free survival at 3 years was 66% (95% CI 4779). These results, together with acceptable toxicity, provide justification for evaluating induction chemotherapy prior to chemoradiation in a randomised phase III trial. The investigators aim to investigate in a randomised trial whether additional induction chemotherapy given on a weekly schedule immediately before standard chemoradiation leads to an improvement in overall survival. The investigators plan to recruit 770 women with locally advanced cervical cancer who are eligible for standard chemoradiation, they will be randomised to weekly carboplatin and paclitaxel chemotherapy for 6 weeks followed by chemoradiation or to chemoradiation alone. The trial will recruit for 4 years with 5 years of follow up period.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Cervical Cancer
Keywords
Cervical Cancer, Chemotherapy, Paclitaxel, Carboplatin, Cisplatin, Radiotherapy, Chemoradiation, Brachytherapy, Stage IB2 Cervical Cancer, Stage IIA Cervical Cancer, Stage IIB Cervical Cancer, Stage IIIB Cervical Cancer, Stage IVA Cervical Cancer

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 3
Interventional Study Model
Parallel Assignment
Masking
None (Open Label)
Allocation
Randomized
Enrollment
500 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Chemoradiation
Arm Type
Active Comparator
Arm Description
Radiotherapy (external beam and brachytherapy) plus concurrent Cisplatin weekly for 5 weeks
Arm Title
Induction Chemotherapy + Chemoradiation
Arm Type
Experimental
Arm Description
6 cycles of weekly Paclitaxel and Carboplatin followed by Chemoradiation as per Active Comparator
Intervention Type
Drug
Intervention Name(s)
Paclitaxel
Intervention Description
Paclitaxel 80 mg/m2 (capped at 162mg maximum total dose) weekly for 6 weeks i.e. on days 1, 8, 15, 22, 29 & 36.
Intervention Type
Drug
Intervention Name(s)
Carboplatin
Intervention Description
Carboplatin AUC 2 (capped at 270mg maximum total dose) weekly for 6 weeks i.e. on day 1, 8, 15, 22, 29, & 36.
Intervention Type
Radiation
Intervention Name(s)
Radiotherapy
Intervention Description
Radiotherapy comprising external beam 40-50.4Gy in 20-28 fractions plus intracavity brachytherapy to achieve a minimum total EQD2 dose of 78-86Gy.
Intervention Type
Drug
Intervention Name(s)
Cisplatin
Intervention Description
Cisplatin 40 mg/m2 (capped at 70mg total dose) weekly for five weeks maximum, commencing in the first week of radiotherapy or as soon as blood counts have recovered from induction chemotherapy.
Primary Outcome Measure Information:
Title
Overall Survival
Time Frame
5 years
Secondary Outcome Measure Information:
Title
Progression free survival
Time Frame
12 weeks post treatment and then as required
Title
Adverse events (AE) as assessed by the Common Terminology Criteria for Adverse Events v4.03
Time Frame
To be assessed at every timepoint i.e. baseline; at every chemotherapy cycle, at all follow up visits.
Title
Quality of Life (UK and Ireland only) as assessed by EORTC QLQ-C30, QLQ-CX24 and EQ-5D
Time Frame
Baseline, during induction chemotherapy (Week 4), day 1 of chemoradiation, during chemoradiation (Weeks 3), 4 weeks post end of treatment, and as part of follow up (3 monthly for 2 years; 6 monthly for 3 years until 5 years post randomisation)
Title
Patterns of first relapse (local and/or systemic)
Time Frame
12 weeks post treatment and as required

10. Eligibility

Sex
Female
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Histologically confirmed FIGO stage Ib2-IVa squamous, adeno or adenosquamous carcinoma of the cervix (except FIGO IIIA). Patients with histologically confirmed FIGO stage IB1 and positive lymph nodes are also eligible Deemed suitable and fit for radical chemoradiation Medically fit to receive carboplatin and paclitaxel ECOG performance status 0 - 1 No evidence of active TB Aged 18 and over Adequate renal function, defined as a GFR ≥ 60 ml/min calculated using the Wright equation (or ≥ 50 ml/min for radioisotope GFR assessment) Adequate liver function, as defined by ALT or AST < 2.5 ULN and bilirubin < 1.25 ULN Adequate bone marrow function as defined by ANC ≥1.5 x 109/L, platelets ≥ 100 x 109/L Using adequate contraception precautions if relevant A documented negative HIV test (patients recruited from high risk countries or who have moved within the past 10 years from high risk countries) A documented negative pregnancy test (if applicable) Capable of providing written or witnessed informed consent Patients with positive (pelvic/para-aortic/both) nodes (either histologically/PET positive ≥15 mm on CT/MRI) at or below the level of the aortic bifurcation may be included in the study provided none of the exclusion criteria apply. Exclusion Criteria: Previous pelvic malignancy (regardless of interval since diagnosis) Previous malignancy not affecting the pelvis (except basal cell carcinoma of the skin) where disease free interval is less than 10 years Positive lymph nodes (imaging or histological) above the aortic bifurcation* Hydronephrosis which has not undergone ureteric stenting or nephrostomy except where the affected kidney is non-functioning Evidence of distant metastasis i.e. any non-nodal metastasis beyond the pelvis Previous pelvic radiotherapy Prior diagnosis of Crohn's disease or Ulcerative colitis Uncontrolled cardiac disease (defined as cardiac function which would preclude hydration during cisplatin administration and any contraindication to paclitaxel) Pregnant or lactating * i.e. PET any size, CT/MRI ≥ 15mm
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Mary Dr McCormack, MBBS, FRCR
Organizational Affiliation
University College London Hospitals
Official's Role
Principal Investigator
Facility Information:
Facility Name
Instituto do Câncer do Estado de São Paulo
City
São Paulo
ZIP/Postal Code
01246-000
Country
Brazil
Facility Name
Chittaranjan National Cancer Institute (CNCI)
City
Kolkata
Country
India
Facility Name
Saroj Gupta Cancer Centre and Research Institute
City
Kolkata
Country
India
Facility Name
Istituto Europeo di Oncologia
City
Milan
State/Province
Lombardy
ZIP/Postal Code
20141
Country
Italy
Facility Name
Instituto Nacional de Cancerologia (INCAN)
City
Mexico City
Country
Mexico
Facility Name
North Devon District Hospital
City
Barnstaple
State/Province
Devon
ZIP/Postal Code
EX31 4JB
Country
United Kingdom
Facility Name
University College London Hospital
City
London
State/Province
Greater London
ZIP/Postal Code
NW1 2BU
Country
United Kingdom
Facility Name
Weston Park Hospital
City
Sheffield
State/Province
South Yorkshire
ZIP/Postal Code
S10 2SJ
Country
United Kingdom
Facility Name
Belfast City Hospital
City
Belfast
Country
United Kingdom
Facility Name
Pilgrim Hospital
City
Boston
Country
United Kingdom
Facility Name
Royal Sussex County Hospital
City
Brighton
Country
United Kingdom
Facility Name
Velindre Cancer Centre
City
Cardiff
Country
United Kingdom
Facility Name
Cheltenham General Hospital
City
Cheltenham
Country
United Kingdom
Facility Name
Royal Derby Hospital
City
Derby
Country
United Kingdom
Facility Name
Royal Devon and Exeter NHS Foundation Trust
City
Exeter
ZIP/Postal Code
EX2 5DY
Country
United Kingdom
Facility Name
Beatson WOSCC
City
Glasgow
Country
United Kingdom
Facility Name
Gloucester Royal Hospital
City
Gloucester
Country
United Kingdom
Facility Name
Grantham and District Hospital
City
Grantham
Country
United Kingdom
Facility Name
Castle Hill Hospital
City
Hull
Country
United Kingdom
Facility Name
Leicester Royal Infirmary
City
Leicester
Country
United Kingdom
Facility Name
Lincoln County Hospital
City
Lincoln
Country
United Kingdom
Facility Name
Guy's and St Thomas' NHS Foundation Trust
City
London
Country
United Kingdom
Facility Name
Imperial College Healthcare NHS Trust
City
London
Country
United Kingdom
Facility Name
St Bart's Hospital
City
London
Country
United Kingdom
Facility Name
The Christie NHS Foundation Trust
City
Manchester
ZIP/Postal Code
M20 4BX
Country
United Kingdom
Facility Name
James Cook University Hospital
City
Middlesbrough
Country
United Kingdom
Facility Name
Northampton General Hospital
City
Northampton
Country
United Kingdom
Facility Name
Norfolk and Norwich University Hospital
City
Norwich
Country
United Kingdom
Facility Name
Nottingham University Hospitals NHS Trust
City
Nottingham
ZIP/Postal Code
NG5 1PB
Country
United Kingdom
Facility Name
Derriford Hospital
City
Plymouth
Country
United Kingdom
Facility Name
Southampton General Hospital
City
Southampton
Country
United Kingdom
Facility Name
Royal Stoke University Hospital
City
Stoke-On-Trent
Country
United Kingdom
Facility Name
Royal Cornwall Hospital
City
Truro
Country
United Kingdom
Facility Name
The Clatterbridge Cancer Centre
City
Wirral
Country
United Kingdom
Facility Name
New Cross Hospital
City
Wolverhampton
Country
United Kingdom

12. IPD Sharing Statement

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Induction Chemotherapy Plus Chemoradiation as First Line Treatment for Locally Advanced Cervical Cancer

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