CLI Specimen Analyser for Ex-vivo Assessment of Margin and Lymph Node Status in Breast Cancer Surgical Specimens

This study is currently recruiting participants. (see Contacts and Locations)
Verified June 2014 by Lightpoint Medical Limited
Sponsor:
Collaborators:
Guy's and St Thomas' NHS Foundation Trust
King's College London
Information provided by (Responsible Party):
Lightpoint Medical Limited
ClinicalTrials.gov Identifier:
NCT02037269
First received: January 14, 2014
Last updated: June 23, 2014
Last verified: June 2014
  Purpose

This study will test the feasibility of using a Cerenkov Luminescence Imaging (CLI) Specimen Analyser for:

  1. the ex-vivo measurement of surgical margin status in breast cancer surgical specimens and;
  2. metastatic status of excised lymph nodes.

Condition
Breast Cancer

Study Type: Observational
Study Design: Observational Model: Cohort
Time Perspective: Prospective
Official Title: A Pilot Study to Evaluate Cerenkov Luminescence Imaging for Measuring Margin and Lymph Node Status in Breast Cancer Surgical Specimens

Resource links provided by NLM:


Further study details as provided by Lightpoint Medical Limited:

Primary Outcome Measures:
  • Tumour margin status of the Wide Local Excision specimen as determined by CLI [ Time Frame: Intra-operative ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Metastatic status of dissected lymph nodes as determined by CLI [ Time Frame: Intra-operative ] [ Designated as safety issue: No ]
  • Radiation dosimetry to operating theatre, recovery area and pathology staff [ Time Frame: Peri-procedural ] [ Designated as safety issue: Yes ]
  • Ease of use of CLI Specimen Analyser [ Time Frame: Intra-operative ] [ Designated as safety issue: No ]

Estimated Enrollment: 30
Study Start Date: June 2014
Estimated Study Completion Date: April 2016
Estimated Primary Completion Date: March 2016 (Final data collection date for primary outcome measure)
Groups/Cohorts
All participants
Females with a diagnosis of breast cancer scheduled to have breast conserving surgery +/- sentinel lymph node biopsy or axillary lymph node dissection

  Eligibility

Ages Eligible for Study:   50 Years and older
Genders Eligible for Study:   Female
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population

Female patients ≥18 years of age with known breast cancer scheduled for breast-conserving surgery (BCS) +/- sentinel lymph node biopsy (SLNB) or axillary lymph node dissection (ALND)

Criteria

Inclusion Criteria:

  • Females ≥ 50 years of age with a diagnosis of invasive breast cancer or ductal carcinoma in-situ (DCIS)
  • Scheduled for Brest Conserving Surgery (BCS) +/- Sentinel Lymph Node Biopsy (SLNB) or Axillary Lymph Node Dissection (ALND)
  • Females of childbearing age must have a negative pregnancy test (by Beta HCG qualitative analysis), must have had a history of a surgical sterilisation, or must give history of no menses in past twelve months

Exclusion Criteria:

  • Surgery or radiotherapy in the operated breast in the past 2 years
  • Neoadjuvant systemic therapy
  • Patients not suitable for BCS
  • Blood glucose level ≥ 12 mmol/l on the day of surgery
  • Known hypersensitivity to 18F-FDG
  • Any patient who is pregnant or lactating
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT02037269

Locations
United Kingdom
Guy's Hospital Recruiting
London, United Kingdom, SE1 9RT
Contact: Vernie Ramalingam    0044 (0)20 7188 0743    Vernie.Ramalingam@gstt.nhs.uk   
Principal Investigator: Anand D Purushotham, MBBS FRCS MD         
Sponsors and Collaborators
Lightpoint Medical Limited
Guy's and St Thomas' NHS Foundation Trust
King's College London
Investigators
Principal Investigator: Anand D Purushotham, MBBS FRCS MD King's College London
  More Information

Additional Information:
No publications provided

Responsible Party: Lightpoint Medical Limited
ClinicalTrials.gov Identifier: NCT02037269     History of Changes
Other Study ID Numbers: LPM-001
Study First Received: January 14, 2014
Last Updated: June 23, 2014
Health Authority: United Kingdom: Research Ethics Committee
United Kingdom: National Health Service

Keywords provided by Lightpoint Medical Limited:
Cerenkov Luminescence CLI Margin Status

Additional relevant MeSH terms:
Breast Neoplasms
Neoplasms by Site
Neoplasms
Breast Diseases
Skin Diseases

ClinicalTrials.gov processed this record on July 20, 2014