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NCT05140369Active, not recruiting

CLL Therapy Approaches in Russia

Observational Retrospective-Prospective Study on CLL Therapy Approaches in Russia.

Source: ClinicalTrials.gov · Last updated 3 Sept 2026

Brief summary (registry, in English)

This is going to be a non-interventional study (NIS). Assessment of variables will be carried out using data on patient's treatment in real-life clinical setting. Patients should be enrolled into study after evaluation of eligibility criteria by the investigator. No additional procedures besides those already used in the routine clinical practice will be applied to the patients. Treatment assignment will be done according to the current practice. Evaluation of efficacy and safety of any approaches used for CLL/SLL treatment is not the primary objective of this study, though there is no treatment of interest. Study procedures will comply with all the local regulatory requirements regarding AE reporting (pharmacovigilance). It is planned to enroll approximately 6000 patients (suggested number of patients on WW\~1000 pts, 1L\~2750 pts, RR\~2250 pts) During the course of study's prospective part, it is planned to carry out at approximately 5 visits: (if unscheduled visit performed - the information should be filled on nearest visit). * Baseline visit: ICF signing, initial patient's data input will be done retrospectively, for patients who are already monitored by investigational site. * Interim Visits (CRF will be filled every 6 months for therapy receiving patients and every 12 months for WW patients; if a patient transitions from WW to therapy, his/her CRF will be filled every 6 months; all patient's visits should be planned according routine practice and investigator's judgement on individual basis). * Final visit (data collection on 24 months after enrollment): patient's data input will be done for previously enrolled patients (data update)

Status (registry)
Active, not recruiting
Study type
Observational
Enrollment
6000 (estimated)
First submitted
17 Nov 2021
Start date
29 Oct 2021
Primary completion date
31 Mar 2027
Lead sponsor
AstraZeneca
NCT number
NCT05140369

What you commit to

  • Study type: Observational
  • Planned participants: 6000
  • From 29 Oct 2021 to the primary completion date, 31 Mar 2027
  • 34 sites in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Age

  • Age \<18 years

Other

  • Patients without CLL/SLL diagnosis
  • Patients who refused/did not sign the ICF

Who the study is looking for

  • Age ≥18 years
  • Ability and willing to sign the ICF
  • Diagnosed CLL/SLL (including watch and wait stage of disease) according to Russian clinical guides

Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (34)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
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BelgorodRussiaUnknown status
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BryanskRussiaUnknown status
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ChelyabinskRussiaUnknown status
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ChitaRussiaUnknown status
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IrkutskRussiaUnknown status
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KaliningradRussiaUnknown status
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KalugaRussiaUnknown status
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Kazan'RussiaUnknown status
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KirovRussiaUnknown status
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KrasnoyarskRussiaUnknown status
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KurganRussiaUnknown status
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MahachkalaRussiaUnknown status
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MoscowRussiaUnknown status
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Nizhny NovgorodRussiaUnknown status
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NovosibirskRussiaUnknown status
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OmskRussiaUnknown status
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OrenburgRussiaUnknown status
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PermRussiaUnknown status
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Petropavlovsk-KamchatskiiRussiaUnknown status
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PetrozavodskRussiaUnknown status
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Rostov-on-DonRussiaUnknown status
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Saint-PetesburgRussiaUnknown status
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SamaraRussiaUnknown status
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SaratovRussiaUnknown status
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SyktyvkarRussiaUnknown status
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Tver'RussiaUnknown status
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UfaRussiaUnknown status
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Ulan-UdeRussiaUnknown status
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VladimirRussiaUnknown status
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VladivostokRussiaUnknown status
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VolgogradRussiaUnknown status
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VologdaRussiaUnknown status
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YaroslavlRussiaUnknown status
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YekaterinburgRussiaUnknown status

This page is information, not medical advice. Discuss any trial with your doctor.