NCT05495802

Brief Summary

Improving the effectiveness of cancer treatments makes it possible to lengthen patient survival. It is therefore important to ensure that the quality of life is also maintained by reducing pain and handicap. Some cancers tend to spread to the bone. The bone locations of cancer can weaken the bone and lead to complications such as fractures, pain, or compression of neurological structures. To avoid such complications, weekly multidisciplinary meetings (MM) bring together specialists (oncologists, rheumatologists, cancer surgeons, radiologists, radiotherapists, etc.) to discuss the files of patients with bone lesions from cancer. They offer specific treatments adapted to each patient to treat or reduce the risk of complications. The OOSLOH study aims to collect clinical, biological, and imaging data from patients for whom a discussion took place in bone dedicated MM. Based on these data, epidemiological studies could be carried out to better understand the clinical factors leading cancer to colonize bone. But also to determine the factors making it possible to prevent or better treat bone complications and improve the quality of life of patients. This study does not require any examinations or additional visits to the patient

Trial Health

65
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
5,000

participants targeted

Target at P75+ for all trials

Timeline
80mo left

Started Dec 2022

Longer than P75 for all trials

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Progress34%
Dec 2022Dec 2032

First Submitted

Initial submission to the registry

August 3, 2021

Completed
1 year until next milestone

First Posted

Study publicly available on registry

August 10, 2022

Completed
4 months until next milestone

Study Start

First participant enrolled

December 1, 2022

Completed
9.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2032

Expected
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2032

Last Updated

August 10, 2022

Status Verified

August 1, 2022

Enrollment Period

9.9 years

First QC Date

August 3, 2021

Last Update Submit

August 8, 2022

Conditions

Keywords

bone localisations of haematological diseasesCancerbone metastasishaematological diseasesquality of lifeepidemiological data

Outcome Measures

Primary Outcomes (1)

  • Percentage of alive patients

    through study completion, an average of 10 years

Secondary Outcomes (4)

  • Percentage of patients without bone disease recurrence

    within one year after the multidisciplinary meeting

  • Time to bone disease recurrence

    through study completion, an average of 10 years

  • Number of bone recurrence Number of bone recurrence

    At each presentation of the patient file's to the MM,on average every week

  • Epidemiological datas

    At the first presentation of patient's file to the MM, on average every week

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Patients whose file is presented in MM OOSLOH for a diagnostic, therapeutic or follow-up question of a malignant bone lesion

You may qualify if:

  • Patient aged 18 or over,
  • Patient whose file is presented to the OOSLOH MM and who has not objected to the use of his non-nominative clinical, biological and imaging data
  • Social insured patient

You may not qualify if:

  • Patient who died before presentation to OOSLOH MM,
  • Minor patient,
  • Patient objecting to the use of their data for research purposes,
  • Patient unable to express his right to object to his participation in the study.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Neoplasms

Study Officials

  • Marie-Hélène VIEILLARD, MD

    University Hospital, Lille

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Marie-Hélène VIELLARD, MD

CONTACT

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 3, 2021

First Posted

August 10, 2022

Study Start

December 1, 2022

Primary Completion (Estimated)

November 1, 2032

Study Completion (Estimated)

December 1, 2032

Last Updated

August 10, 2022

Record last verified: 2022-08