E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Prior participation on a clinical trial of luspatercept (ACE-536) in protocols eligible for participation in this study ACE-536-LTFU-001 with the following medical conditions: - myelodysplastic syndrome (MDS) - beta (ß)-thalassemia (THAL) - myelofibrosis (MF) |
Precedente partecipazione a sperimentazioni cliniche con (ACE-536) in protocolli elegibili per la partecipazione a questo studio ACE-536-LTFU-001 con le seguenti condizioni cliniche: - sindrome mielodisplastica (MDS) - beta (ß)-talassemia (THAL) - mielofibrosi (MF) |
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E.1.1.1 | Medical condition in easily understood language |
myelodysplastic syndrome (MDS); beta (ß)-thalassemia (THAL); myelofibrosis (MF) |
Sindrome mielodisplastica (MDS), beta (ß)-talassemia (THAL); mielofibrosi (MF) |
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E.1.1.2 | Therapeutic area | Diseases [C] - Blood and lymphatic diseases [C15] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10074356 |
E.1.2 | Term | Non-transfusion dependent thalassemia |
E.1.2 | System Organ Class | 100000004850 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10068361 |
E.1.2 | Term | MDS |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10054658 |
E.1.2 | Term | Thalassemia |
E.1.2 | System Organ Class | 100000004850 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10074689 |
E.1.2 | Term | Post polycythemia vera myelofibrosis |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10074690 |
E.1.2 | Term | Post essential thrombocythemia myelofibrosis |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10074691 |
E.1.2 | Term | Post polycythaemia vera myelofibrosis |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
|
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10074692 |
E.1.2 | Term | Post essential thrombocythaemia myelofibrosis |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
|
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10028537 |
E.1.2 | Term | Myelofibrosis |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10077161 |
E.1.2 | Term | Primary myelofibrosis |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10002272 |
E.1.2 | Term | Anemia |
E.1.2 | System Organ Class | 100000004851 |
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E.1.3 | Condition being studied is a rare disease | Yes |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To evaluate the long-term safety (including progression to acute myeloid leukemia (AML) and/or other malignancies/pre-malignancies) of luspatercept in subjects who have participated in other luspatercept clinical trials |
Valutare la sicurezza a lungo termine (inclusa la progressione a leucemia mieloide acuta [AML] e/o altri tumori maligni/premaligni) di luspatercept in soggetti che hanno partecipato ad altre sperimentazioni cliniche con luspatercept |
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E.2.2 | Secondary objectives of the trial |
To follow subjects for overall survival |
Seguire la sopravvivenza globale dei soggetti |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Subject is = 18 years at the time of signing the informed consent form (ICF). 2. Subject is willing and able to adhere to the study visit schedule and other protocol requirements. 3. Subject has been participating in a luspatercept trial and continues to fulfill all the requirements of the parent protocol and the subject has been either: a. Assigned to luspatercept treatment, continues to receive clinical benefit in the opinion of the investigator and should continue to receive luspatercept treatment, OR b. Assigned to placebo arm in the parent protocol (at the time of unblinding or in follow-up) and should cross over to luspatercept treatment, OR c. Assigned to the Follow-up Phase of the parent protocol, previously treated with luspatercept or placebo in the parent protocol who shall continue into Long-term Post-treatment Follow-up Phase in the rollover study until the follow-up commitments are met (unless requirements are met as per parent protocol to crossover to luspatercept treatment). 4. Subject understands and voluntarily signs an informed consent document prior to any study-related assessments or procedures being conducted. 5. Subject demonstrates compliance, as assessed by the investigator, with the parent study protocol requirements. 6. Applies to on treatment subjects only- females of childbearing potential (FCBP) defined as a sexually mature woman who: 1) has achieved menarche at some point, 2) has not undergone a hysterectomy or bilateral oophorectomy, or 3) has not been naturally postmenopausal (amenorrhea following cancer therapy does not rule out childbearing potential) for at least 24 consecutive months (ie, has had menses at any time in the preceding 24 consecutive months) and must: a. Have two negative pregnancy tests as verified by the investigator prior to starting study therapy. She must agree to ongoing pregnancy testing during the course of the study, and after end of study therapy. This applies even if the subject practices true abstinence* from heterosexual contact. b. Either commit to true abstinence* from heterosexual contact (which must be reviewed on a monthly basis and source documented) or agree to use, and be able to comply with highly effective, contraception without interruption, 35 days prior to starting investigational product (IP), during the study therapy (including dose interruptions), and for 84 days after discontinuation of study therapy. 7. Applies to on treatment subjects only- Male subjects must: a. Practice true abstinence* (which must be reviewed on a monthly basis) or agree to use a condom during sexual contact with a pregnant female or a female of childbearing potential while participating in the study, during dose interruptions and for at least 84 days following investigational product discontinuation even if he has undergone a successful vasectomy. * True abstinence is acceptable when this is in line with the preferred and usual lifestyle of the subject. (Periodic abstinence [eg, calendar, ovulation, symptothermal, post-ovulation methods] and withdrawal are not acceptable methods of contraception). |
1. Il soggetto ha = 18 anni al momento della sottoscrizione del modulo di consenso informato (ICF). 2. Il soggetto intende ed è in grado di attenersi al programma di visite dello studio e agli altri requisiti del protocollo. 3. Il soggetto ha partecipato a una sperimentazione con luspatercept e continua a soddisfare tutti i requisiti del protocollo primario e il soggetto: a. è stato assegnato al trattamento con luspatercept, continua — secondo il parere dello sperimentatore — a manifestare benefici clinici e deve continuare a ricevere il trattamento con luspatercept, OPPURE b. è stato assegnato al braccio con placebo nel protocollo primario (al momento dell'apertura del cieco o del follow-up) e deve passare al trattamento con luspatercept, OPPURE c. è stato assegnato alla fase di follow-up del protocollo primario, è stato precedentemente trattato con luspatercept o placebo nell’ambito del protocollo primario e deve proseguire la fase di follow-up post-trattamento a lungo termine nello studio di rollover fino a quando gli impegni di follow-up siano soddisfatti (a meno che siano soddisfatti i requisiti del protocollo primario per il passaggio al trattamento con luspatercept). 4. Il soggetto comprende e sottoscrive volontariamente un documento di consenso informato prima che venga effettuata qualsiasi valutazione o procedura legata allo studio. 5. Il soggetto dimostra di aderire, in base al giudizio dello sperimentatore, ai requisiti del protocollo dello studio primario. 6. Si applica soltanto ai soggetti in trattamento - Soggetti di sesso femminile in età fertile (FCBP), definiti come donne che abbiano raggiunto la maturità sessuale e che: 1) abbiano raggiunto il menarca in un dato momento, 2) non sono state sottoposte a isterectomia o a ooforectomia bilaterale oppure 3) non si trovano in stato di post-menopausa naturale (l'amenorrea dovuta a terapia per il cancro non esclude la potenziale fertilità) da almeno 24 mesi consecutivi (ovvero hanno avuto cicli mestruali in un momento qualsiasi dei precedenti 24 mesi consecutivi) e devono: a. presentare due test di gravidanza negativi verificati dallo sperimentatore prima di iniziare la terapia in studio. Accettare di sottoporsi a test di gravidanza continuativi nel corso dello studio e dopo la conclusione della terapia in studio. Questo vale anche nel caso in cui il soggetto pratichi l'astinenza totale* dal contatto eterosessuale. b. Impegnarsi all'astinenza totale* dal contatto eterosessuale (che deve essere riesaminata con cadenza mensile e con documentazione originale) o accettare di usare ed essere in grado di attenersi a un metodo di contraccezione altamente efficace senza interruzione 35 giorni prima di iniziare il trattamento con il prodotto sperimentale (IP), durante la terapia in studio (incluse le interruzioni di dosaggio) e per 84 giorni dopo l'interruzione della terapia in studio. 7. Si applica soltanto ai soggetti in trattamento - Soggetti di sesso maschile devono: a. praticare l'astinenza totale* (che deve essere riesaminata con cadenza mensile) o accettare di utilizzare il preservativo durante il contatto sessuale con donne in gravidanza o donne in età fertile nel corso del periodo di partecipazione allo studio, durante le interruzioni della dose e per almeno 84 giorni dopo la sospensione del prodotto sperimentale anche nel caso di precedente vasectomia dall’esito positivo. * L'astinenza totale è accettabile quando ciò è in linea con lo stile di vita preferito e abituale del soggetto. (L'astinenza periodica [come i metodi del calendario, dell’ovulazione, sintotermico, post-ovulazione] e il coito interrotto non sono considerati metodi contraccettivi accettabili). |
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E.4 | Principal exclusion criteria |
1. Applies to on treatment subjects only- Concomitant use of any medications/procedures that are prohibited in the parent luspatercept protocol. 2. Subject has met one or more criteria for study discontinuation as stipulated in the parent luspatercept protocol. 3. First luspatercept transition visit into rollover study > 21 days after end of study (EOS) visit (last dose/visit in case of no EOS visit) of the parent luspatercept study with the exception of those subjects already in the Post-treatment Follow up Phase from the parent study. Note-Subject with current dose delays from the parent protocol during the Transition Phase, will continue in the rollover protocol regardless of the delay. 4. Applies to on treatment subjects only- Pregnant or breastfeeding females. 5. Subject has any significant medical condition, laboratory abnormality, psychiatric illness, or is considered vulnerable by local regulations (eg, imprisoned or institutionalized) that would prevent the subject from participating in the study. 6. Subject has any condition including the presence of laboratory abnormalities, which places the subject at unacceptable risk if he/she were to participate in the study. 7. Subject has any condition that confounds the ability to interpret data from the study. |
1. Si applica soltanto ai soggetti in trattamento - Eventuale uso di medicinali/procedure concomitanti vietati dal protocollo primario con luspatercept. 2. Soddisfacimento da parte dei soggetti di uno o più criteri per l'interruzione dello studio definiti dal protocollo primario con luspatercept. 3. Prima visita per la transizione a luspatercept nello studio di rollover dopo > 21 giorni dalla visita di fine studio (EOS) dello studio primario con luspatercept (ultima dose/visita in caso di assenza della visita di fine studio) ad eccezione di coloro già in fase di follow-up post-trattamento dallo studio primario. Nota: i soggetti che durante la Fase di transizione presentano dei ritardi nell’assunzione della dose attuale, passeranno al protocollo di rollover indipendentemente dal ritardo. 4. Si applica soltanto ai soggetti in trattamento - Donne in gravidanza o in allattamento. 5. Se il soggetto presenta una qualsiasi condizione medica significativa, anomalie di laboratorio, malattia psichiatrica o condizione di vulnerabilità secondo la normativa locale (per esempio, detenuto o istituzionalizzato) che possa impedire al soggetto di partecipare allo studio. 6. Il soggetto presenta una qualsiasi condizione, inclusa la presenza di anomalie di laboratorio, che lo/la espone a rischi inaccettabili qualora dovesse partecipare allo studio. 7. Il soggetto presenta una condizione che interferisce con la capacità di interpretare i dati dello studio. |
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E.5 End points |
E.5.1 | Primary end point(s) |
1) Adverse events (AEs) - Type, frequency, severity of AEs, relationship of treatment emergent adverse events to luspatercept. 2) Progression to high/very high risk myelodysplastic syndrome (MDS) or acute myeloid leukemia (AML) (MDS and myelofibrosis [MF] only) - Number and percentage of subjects progressing to high/very high risk MDS or AML. 3) Development of other malignancies/pre-malignancies - Number and percentage of subjects developing other malignancies/premalignancies. |
1) Eventi avversi (AE) - Tipo, frequenza, gravità degli AE, correlazione tra gli eventi avversi emergenti dal trattamento e luspatercept. 2) Progressione a sindrome mielodisplastica (MDS) ad alto/altissimo rischio o alla leucemia mieloide acuta (AML) (solo MDS e mielofibrosi [MF]) - Numero e percentuale di soggetti che mostrano progressione a MDS o AML ad alto/altissimo rischio. 3) Sviluppo di altri tumori maligni/premaligni - Numero e percentuale di soggetti che sviluppano altri tumori maligni/premaligni |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
1) Adverse events (AEs) - Timeframe: Enrollment to 42 days post last dose 2) Progression to high/very high risk myelodysplastic syndrome (MDS) or acute myeloid leukemia (AML) (MDS and myelofibrosis [MF] only) - Timeframe: Enrollment to Longterm Post-treatment Follow-up 3) Development of other malignancies/pre-malignancies - Timeframe: Enrollment to Long-term Post-treatment Follow-up |
1) Eventi avversi (AE) - Intervallo di tempo: Arruolamento a 42 giorni dopo l’ultima dose 2) Progressione a sindrome mielodisplastica (MDS) ad alto rischio/a rischio molto alto o a leucemia mieloide acuta (AML) (solo MDS e mielofibrosi [MF]) - Intervallo di tempo: Arruolamento al follow-up post-trattamento a lungo termine 3) Sviluppo di altri tumori maligni/pre-maligni - Intervallo di tempo: Arruolamento al follow-up post-trattamento a lungo termine |
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E.5.2 | Secondary end point(s) |
Overall survival - Time from date of randomization until death from any cause |
Sopravvivenza globale - Periodo dalla data di randomizzazione fino al decesso per qualsiasi causa |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Enrollment to Long-term Post-treatment Follow-up |
Arruolamento al follow-up post-trattamento a lungo termine |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | No |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Yes |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 1 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 19 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 151 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
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E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
|
Rollover study will be terminated, and subjects will discontinue from study when all subjects fulfill 5years from Dose 1 of parent protocol or 3years of post-treatment from last dose of parent protocol, whichever occurs later. End of Trial is defined as either the date of last visit of last subject to complete the post-treat FU, or date of receipt of last data point from last subject needed for primary, secondary and/or exploratory analysis, as per protocol, whichever is the later date |
Lo studio di rollover verrà interrotto e i sog interromperanno la part allo studio quando tutti i sog avranno completato 5 anni dalla Dose1 del prot primario o 3anni di post-trattamento dall'ultima dose del prot primario, a seconda di quale ev si verifichi più tardi. La fine della sper è definita come data dell'ult visita dell'ult sog che completa il fup post-trat o la data di ricezione un'an prim, sec e/o espl, a seconda di quale delle due date sia posteriore |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 7 |
E.8.9.1 | In the Member State concerned months | 5 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 7 |
E.8.9.2 | In all countries concerned by the trial months | 5 |
E.8.9.2 | In all countries concerned by the trial days | 0 |