An observational study in Relapsed or Refractory Hodgkin's Lymphoma, sponsored by Multinational Center for Quality of Life Research, Russia. Status unknown at 9 sites in Russian Federation. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2019-10-28.
Sponsored by Multinational Center for Quality of Life Research, Russia · Observational
The goal of this is study is focusing on assessment of patient-reported outcomes in terms of quality of life (QoL) and symptom profile as well on evaluation of clinical efficacy and safety of BV in patients with refractory/resistant HL in a real-world setting.
Information on QoL in patients with refractory/relapsed HL treated with BV is quite limited till now. Moreover, PRO data in patients treated for refractory/relapsed HL with BV, including long-term effects of BV on patient's QoL in a real-world setting are lacking.
The goal of this is study is focusing on assessment of patient-reported outcomes in terms of QoL and symptom profileas well on evaluation of clinical efficacy and safety of BV in patients with refractory/resistant HL in a real-world setting.
For PROs assessment QoL and symptom data will be received from patients' reports before and at 3, 6, 9, 12 months after BV treatment start and in 3 months at follow-up (15 months after base-line). The maximum duration of PRO monitoring - 15 months. To evaluate PROs the followings tools will be used: RAND SF-36 for quality of life assessment, Edmonton Symptom Assessment System (ESAS-R) for symptom assessment and Patient Global Impression of Change (PGIC) for assessment of a patient's belief about the effect of treatment.
For evaluation of response rates, duration of response, PFS and for analysis of AEs/SAEs during BV treatment the clinical data will be collected from health records at base-line, at 3, 6, 9, 12 months after BV treatment start and at 15 months of follow-up or till the last dose of BV.
No randomization and stratification will be applied. The analysis of primary (PROs assessment) and secondary outcomes (clinical outcomes) will be provided in the total patient population (n=70) and in two subgroups. The subgroups of interest will be: patients with relapsed or refractory HL who are not candidates for ASCT with prescribed treatment with BV as ≥2nd line therapy, and patients with relapse after ASCT with prescribed treatment with BV.
1,383 studies on the registry are indexed under Hodgkin Disease; 163 are open to participants now.
This study's planned enrollment of 70 is below the median of 123 across 161 observational studies indexed under Hodgkin Disease.
Browse Hodgkin Disease studies →Multinational Center for Quality of Life Research, Russia is the lead sponsor of 3 studies on the registry; none are open to participants now.
Compared within Hodgkin Disease, this study's primary condition as ClinicalTrials.gg classifies it; the registry's first condition term is Recurrence. The counts are of registry records indexed under each term, refreshed daily. How we classify →
Adult patients with relapsed or refractory HL who are not candidates for ASCT and have been prescribed to treatment with BV as ≥2nd line therapy, and patients with relapse after ASCT and have been prescribed to treatment with BV. The eligibility criteria for this study are broader than for those to be treated with BV in randomized clinical trials, so as to be reflective of routine clinical practice.
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Relapsed: the illness came back after treatment had worked. Refractory: it did not respond to treatment, or stopped responding while still on it.
Stem cell (bone marrow) transplants. Allogeneic uses cells from a donor; autologous uses your own cells, collected earlier and given back.
A line of therapy is one course of treatment, which may combine several drugs. First-line is the first course given; second-line follows when that stops working or is not tolerated.
“Two prior lines” means two courses that count separately under the study’s rules — not simply two drugs. Ask the study team if you are unsure how yours are counted.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
A reason a treatment, test or procedure should not be given to a particular person, such as an allergy, another illness or a medicine they take.
Relapsed and refractory
Relapsed: the illness came back after treatment had worked. Refractory: it did not respond to treatment, or stopped responding while still on it.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Allogeneic and autologous transplant
Stem cell (bone marrow) transplants. Allogeneic uses cells from a donor; autologous uses your own cells, collected earlier and given back.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Line of therapy
A line of therapy is one course of treatment, which may combine several drugs. First-line is the first course given; second-line follows when that stops working or is not tolerated.
“Two prior lines” means two courses that count separately under the study’s rules — not simply two drugs. Ask the study team if you are unsure how yours are counted.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Contraindication
A reason a treatment, test or procedure should not be given to a particular person, such as an allergy, another illness or a medicine they take.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Brentuximab vedotin (BV) will be prescribed to patients in accordance with indication for treatment as second or subsequent line therapy after failure of at least one type of first-line therapy for patients with relapsed or refractory HL who are not candidates for ASCT, or for patients with relapse after ASCT within routine hematological practice. Dose, preparation, administration etc - as in Instruction for use (Prescribing information).
Change in QoL and symptom severity while treatment with BV
The change in QoL will be assessed as the difference in QoL scales of RAND SF-36 as compared to their baseline and the difference in proportion of patients with significant negative impact on QoL. The change in symptom severity will be assessed as the difference in the severity of each ESAS-R scale and the symptom distress score as compared with their baseline value. The proportion of patients with ≥1 point improvement on ESAS-R scale will be analyzed as well.
Time frame: At 3, 6, 9 and 12 months of BV treatment and at 15 months after treatment start
Overall response rate
Tumor response will be assessed and derived using the RESIST criteria v. 1.0.
Time frame: At 3, 6, 9 and 12 months of BV treatment at treatment discontinuation
Progression-free survival (PFS)
PFS will be estimated from initiation of treatment with BV till the disease progression or death from any cause.
Time frame: 15 months
Adverse events (AEs)/serious AEs
The analysis of safety of BV will include reporting adverse events (AEs)/serious AEs (SAEs). For adverse events assessment the NCI CTCAE v. 4.0 will be used. The incidence and severity of any AEs/SAEs will be evaluated within the study
Time frame: At 3, 6, 9 and 12 months of BV treatment
Started Apr 2018 (actual). Primary completion is estimated for May 2020, 24 months after the start.
Of 58 non-industry observational studies under Hodgkin Disease, half reached primary completion within 63 months of starting (the median), counting those still running; a quarter within 31 and three quarters within 149. This study's planned 24 months is below that.
Counting every sponsor, half of 65 studies reached it within 61 months; a quarter within 34 and three quarters within 149.
How these figures are worked out, and which studies are left out of them.
This study is status unknown, as verified in Oct 2019. You cannot join it, but the record below documents what was studied.
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Multinational Center for Quality of Life Research, Russia