NCT04867915

Brief Summary

retrospective and prospective multicenter observational clinical and biological data collection from all patients with newly diagnosed CLL, SLL or MBL. retrospective cohort: all cases with a diagnosis between January 1st 2010 and August 31th 2021. prospective cohort: all patients with a diagnosis between September 1st 2021 and September 1st 2025.

Trial Health

77
On Track

Trial Health Score

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

Enrollment
12,500

participants targeted

Target at P75+ for all trials

Timeline
4mo left

Started Oct 2021

Longer than P75 for all trials

Geographic Reach
1 country

24 active sites

Status
recruiting

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

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress92%
Oct 2021Oct 2026

First Submitted

Initial submission to the registry

April 28, 2021

Completed
2 days until next milestone

First Posted

Study publicly available on registry

April 30, 2021

Completed
6 months until next milestone

Study Start

First participant enrolled

October 13, 2021

Completed
5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 1, 2026

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

October 1, 2026

Last Updated

March 14, 2025

Status Verified

March 1, 2025

Enrollment Period

5 years

First QC Date

April 28, 2021

Last Update Submit

March 12, 2025

Conditions

Outcome Measures

Primary Outcomes (1)

  • Describe the diagnosis and management of CLL patients

    evaluation of CLL management in terms of time to first treatment

    at 1 year for the prospective cohort and at 4 years for the retrospective cohort

Eligibility Criteria

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

All patients with CLL/SLL or MBL diagnosis followed at participant sites starting from January 1st, 2010 (retrospective cohort) and from September 1st, 2021 (prospective cohort).

You may qualify if:

  • Age ≥18 years at diagnosis
  • One of the following diagnoses that meet the international diagnostic criteria (iwCLL2018 and WHO2017)
  • Chronic lymphocytic leukemia (CLL)
  • Small lymphocytic lymphoma (SLL)
  • CLL-like monoclonal B-cell lymphocytosis (MBL)
  • Retrospective cohort: CLL/SLL/MBL diagnosis between January 1st 2010 and August 31th 2021.
  • Prospective cohort: CLL/SLL/MBL diagnosis between September 1st 2021 and September 1st, 2025.
  • Signed written informed consent according to ICH/EU/GCP and national local laws (if applicable)

You may not qualify if:

  • \- -

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (24)

Aon Ss. Antonio E Biagio E C. Arrigo - Alessandria - Soc Ematologia

Alessandria, Italy

RECRUITING

Asst Degli Spedali Civili Di Brescia - Ssvd Centro Trapianti Midollo Per Adulti - Cattedra Di Ematologia

Brescia, Italy

RECRUITING

Asl Brindisi, Ospedale 'Perrino' - Brindisi - Uo Ematologia

Brindisi, Italy

RECRUITING

Fondazione Del Piemonte Per L'Oncologia Centro Trapianti

Candiolo, Italy

RECRUITING

SOD ematologia AOU Careggi

Florence, Italy

RECRUITING

Ao Ospedali Riuniti "Papardo Piemonte" - Po Papardo - Messina - Sc Ematologia

Messina, Italy

RECRUITING

UOC Ematologia AOU Policlinico "G. Martino"

Messina, Italy

RECRUITING

Aulss 3 Serenissima, Ospedale Dell'Angelo - Mestre - Uo Ematologia

Mestre, Italy

RECRUITING

Fondazione Irccs "Istituto Nazionale Tumori" - Milano - Sc Ematologia

Milan, Italy

RECRUITING

Fondazione Irccs Ca' Granda, Ospedale Maggiore Policlinico - Milano - Ematologia - Padiglione Marcora

Milan, Italy

RECRUITING

Ospedale San Raffaele

Milan, Italy

RECRUITING

Asl Di Piacenza, Ospedale "Guglielmo Da Saliceto" - Ematologia E Centro Trapianti

Piacenza, Italy

RECRUITING

UOSD Ematologia Giovanni Paolo II

Ragusa, Italy

RECRUITING

Fondazione Policlinico Universitario Agostino Gemelli Irccs - Roma - Area Ematologica

Roma, Italy

RECRUITING

Aou "San Giovanni Di Dio E Ruggi D'Aragona" - Salerno - Uoc Ematologia E Trapianti Di Cellule Staminali Emopoietiche

Salerno, Italy

RECRUITING

Ente Ecclesiastico Casa Sollievo Della Sofferenza - San Giovanni Rotondo - Ematologia

San Giovanni Rotondo, Italy

RECRUITING

Aou Senese - Uoc Ematologia E Trapianti

Siena, Italy

RECRUITING

Ao S. Maria - Terni - Sc Onco Ematologia

Terni, Italy

RECRUITING

Aou Città Della Salute E Della Scienza, Ospedale S. Giovanni Battista Molinette - Torino - Sc Ematologia - Università Degli Studi Di Torino

Torino, Italy

RECRUITING

Aou Città Della Salute E Della Scienza, Ospedale S. Giovanni Battista Molinette - Torino - Sc Ematologia 2

Torino, Italy

RECRUITING

Asl to 2, Torino Nord Emergenza San Giovanni Bosco - Ssd Ematologia

Torino, Italy

RECRUITING

UOC Ematologia PO Treviso

Treviso, Italy

RECRUITING

UCO Ematologia ASUGI Trieste

Trieste, Italy

RECRUITING

Aulss 8 Berica - Ospedale Di Vicenza - Uoc Ematologia

Vicenza, Italy

RECRUITING

MeSH Terms

Conditions

Leukemia, Lymphocytic, Chronic, B-Cell

Condition Hierarchy (Ancestors)

Leukemia, B-CellLeukemia, LymphoidLeukemiaNeoplasms by Histologic TypeNeoplasmsHematologic DiseasesHemic and Lymphatic DiseasesLymphoproliferative DisordersLymphatic DiseasesImmunoproliferative DisordersImmune System DiseasesChronic DiseaseDisease AttributesPathologic ProcessesPathological Conditions, Signs and Symptoms

Central Study Contacts

Enrico Crea

CONTACT

Study Design

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

Study Record Dates

First Submitted

April 28, 2021

First Posted

April 30, 2021

Study Start

October 13, 2021

Primary Completion (Estimated)

October 1, 2026

Study Completion (Estimated)

October 1, 2026

Last Updated

March 14, 2025

Record last verified: 2025-03

Locations