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    Summary
    EudraCT Number:2017-004066-10
    Sponsor's Protocol Code Number:MVT-601-3103
    National Competent Authority:Italy - Italian Medicines Agency
    Clinical Trial Type:EEA CTA
    Trial Status:Ongoing
    Date on which this record was first entered in the EudraCT database:2021-01-18
    Trial results View results
    Index
    A. PROTOCOL INFORMATION
    B. SPONSOR INFORMATION
    C. APPLICANT IDENTIFICATION
    D. IMP IDENTIFICATION
    D.8 INFORMATION ON PLACEBO
    E. GENERAL INFORMATION ON THE TRIAL
    F. POPULATION OF TRIAL SUBJECTS
    G. INVESTIGATOR NETWORKS TO BE INVOLVED IN THE TRIAL
    N. REVIEW BY THE COMPETENT AUTHORITY OR ETHICS COMMITTEE IN THE COUNTRY CONCERNED
    P. END OF TRIAL
    Expand All   Collapse All
    A. Protocol Information
    A.1Member State ConcernedItaly - Italian Medicines Agency
    A.2EudraCT number2017-004066-10
    A.3Full title of the trial
    SPIRIT EXTENSION: An International Phase 3 Open-Label, Single-Arm, Safety and Efficacy Extension Study to Evaluate Relugolix Co-Administered with Low-Dose Estradiol and Norethindrone Acetate in Women with Endometriosis-Associated Pain
    SPIRIT EXTENSION: Studio di estensione internazionale di fase 3, in aperto, a braccio singolo, volto a valutare la sicurezza e l¿efficacia di relugolix co-somministrato con estradiolo e noretindrone acetato a basso dosaggio in donne con dolore da endometriosi
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Extension study to evaluate the efficacy and safety of relugolix in women with endometriosis-associated pain
    Studio di estensione volto a valutare l'efficacia e la sicurezza di relugolix in donne con dolore da endometriosi
    A.3.2Name or abbreviated title of the trial where available
    SPIRIT EXTENSION
    SPIRIT EXTENSION
    A.4.1Sponsor's protocol code numberMVT-601-3103
    A.7Trial is part of a Paediatric Investigation Plan No
    A.8EMA Decision number of Paediatric Investigation Plan
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorMYOVANT SCIENCES GMBH
    B.1.3.4CountrySwitzerland
    B.3.1 and B.3.2Status of the sponsorCommercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing supportMyovant Sciences GmbH
    B.4.2CountrySwitzerland
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationMyovant Sciences GmbH
    B.5.2Functional name of contact pointJuan Camilo Arjona Ferreira
    B.5.3 Address:
    B.5.3.1Street Address2000 Sierra Point Parkway, 9th Floor
    B.5.3.2Town/ cityBrisbane
    B.5.3.3Post codeCA 94005
    B.5.3.4CountryUnited States
    B.5.4Telephone number0016504103222
    B.5.6E-mailjuan.arjona@myovant.com
    D. IMP Identification
    D.IMP: 1
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product namerelugolix
    D.3.2Product code [TAK-385, RVT-601, MVT-601]
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNRELUGOLIX
    D.3.9.1CAS number 737789-87-6
    D.3.9.2Current sponsor codeMVT-601
    D.3.9.4EV Substance CodeSUB168257
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number40
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product Information not present in EudraCT
    D.3.11.3.2Gene therapy medical product Information not present in EudraCT
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 2
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation Yes
    D.2.1.1.1Trade name ACTIVELLE
    D.2.1.1.2Name of the Marketing Authorisation holderNOVO NORDISK
    D.2.1.2Country which granted the Marketing AuthorisationDenmark
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product nameActivelle (1 mg estradiol / 0.5 mg norethindrone acetate)
    D.3.2Product code [na]
    D.3.4Pharmaceutical form Capsule, hard
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNNORETHISTERONE ACETATE
    D.3.9.1CAS number 51-98-9
    D.3.9.2Current sponsor codena
    D.3.9.3Other descriptive nameNORETHISTERONE ACETATE
    D.3.9.4EV Substance CodeSUB03457MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number0
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNESTRADIOL HEMIHYDRATE
    D.3.9.1CAS number 50-28-2
    D.3.9.2Current sponsor codena
    D.3.9.3Other descriptive nameESTRADIOL
    D.3.9.4EV Substance CodeSUB11941MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number1
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product Information not present in EudraCT
    D.3.11.3.2Gene therapy medical product Information not present in EudraCT
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.8 Information on Placebo
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Endometriosis
    Endometriosi
    E.1.1.1Medical condition in easily understood language
    Endometriosis
    Endometriosi
    E.1.1.2Therapeutic area Diseases [C] - Female diseases of the urinary and reproductive systems and pregancy complications [C13]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level PT
    E.1.2Classification code 10014778
    E.1.2Term Endometriosis
    E.1.2System Organ Class 10038604 - Reproductive system and breast disorders
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To evaluate long-term efficacy of relugolix 40 mg once daily co administered with low-dose estradiol and norethindrone acetate for up to 52 weeks, among patients who previously completed a 24-week treatment period in one of the parent studies (MVT-601-3101 or MVT 601-3102), on endometriosis-associated pain.
    ¿ Valutare, in pazienti che hanno precedentemente completato un periodo di trattamento di 24 settimane in uno degli studi principali (MVT-601-3101 o MVT-601-3102), l¿efficacia a lungo termine sul dolore da endometriosi di relugolix 40 mg una volta al giorno co-somministrato con estradiolo e noretindrone acetato a basso dosaggio per un massimo di 52 settimane.
    E.2.2Secondary objectives of the trial
    To evaluate long-term efficacy of relugolix 40 mg once daily co administered with low-dose estradiol and norethindrone acetate for up to 52 weeks, among patients who previously completed a 24-week treatment period in one of the parent studies MVT-601-3101 or MVT 601-3102, on the following:
    - Function, as measured by the EHP-30 Pain Domain;
    - Dysmenorrhea, as measured by the NRS for dysmenorrhea;
    - PGIC for dysmenorrhea;
    - NMPP, as measured by the NRS for NMPP;
    - PGIC for NMPP;
    - Dyspareunia, measured by the NRS;
    - PGIC for dyspareunia;
    - Dyspareunia-related functional effects (sB&B);
    - PGA for pain;
    - PGA for function;
    - Endometriosis-associated quality of life, as measured by the EHP-30 Control and Powerlessness, Social Support, Emotional Well-Being, and Self-Image domains;
    - Dysmenorrhea-related functional effects (sB&B);
    - NMPP-related functional effects (sB&B).
    ¿ Valutare, in pazienti che hanno precedentemente completato un periodo di trattamento di 24 settimane in uno degli studi principali (MVT-601-3101 o MVT-601-3102), l¿efficacia a lungo termine di relugolix 40 mg una volta al giorno co-somministrato con estradiolo e noretindrone acetato a basso dosaggio per un massimo di 52 settimane sugli esiti elencati di seguito:
    o Funzione, misurata in base al punteggio nel dominio Dolore del questionario sul profilo della salute con l¿endometriosi (Endometriosis Health Profile (EHP)-30);
    o Dismenorrea, misurata in base alla Scala di valutazione numerica (NRS) per la dismenorrea;
    o Impressione complessiva di cambiamento del paziente (PGIC) per la dismenorrea;
    o Dolore pelvico non mestruale (NMPP), misurato in base alla NRS per l¿NMPP;
    o PGIC per l¿NMPP;
    o Dispareunia, misurata in base alla NRS;
    o PGIC per la dispareunia;
    o Effetti funzionali correlati alla dispareunia (scala di Biberoglu e Behrman modificata per il soggetto [sB&B]);
    o (vedi prot.)
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    1. Completed 24 weeks of study drug treatment and study participation in either MVT-601-3101 or MVT-601-3102;
    2. Has voluntarily signed and dated the informed consent form prior to initiation of any study-specific procedures for MVT-601-3103;
    Note: Procedures conducted as part of the parent study that also serve as baseline procedures for this study will be done under the informed consent for the parent study.
    3. Is not expected to undergo gynecological surgery or other surgical procedures for treatment of endometriosis (including ablation, shaving, or excision) during the study, including during the Follow-Up Period, and the patient does not desire such treatment during this time frame;
    4. Has a negative urine pregnancy test at the Week 24/Baseline visit;
    5. Has agreed to continue to use only study-specified analgesic medications during the study and is not known to be intolerant to these;
    6. Agrees to continue to use acceptable nonhormonal contraceptive methods as described in Section 4.6 consistently during the Open-Label Treatment Period and for at least 30 days after the last dose of study drug. However, the patient is not required to use the specified nonhormonal contraceptive methods if she:
    a. Has a sexual partner(s) who was vasectomized at least 6 months prior to the Week 24/Baseline visit;
    b. Had a bilateral tubal occlusion (including ligation and blockage methods such as Essure™), at least 6 months prior to the Week 24/Baseline visit (patients with Essure must have prior confirmation of tubal occlusion by hysterosalpingogram) and there must be no evidence of post-Essure syndrome;
    c. Has a nonhormonal intrauterine device (eg, Paragard®) placed in the uterus;
    d. Is not sexually active with men; periodic sexual relationship(s) with men requires the use of nonhormonal contraception as noted above;
    e. Practices total abstinence from sexual intercourse, as her preferred lifestyle; periodic abstinence is not acceptable.
    1. Completamento di 24 settimane di trattamento con il farmaco dello studio e partecipazione allo studio MVT-601-3101 o MVT-601-3102.
    2. Modulo di consenso informato volontariamente firmato e datato prima dell’inizio di qualsiasi procedura specifica per lo studio MVT-601-3103.
    Nota: Le procedure previste dallo studio principale che fungono anche da procedure basali per questo studio saranno eseguite nell’ambito del consenso informato per lo studio principale.
    3. Nessuna chirurgia ginecologica o altre procedure chirurgiche per il trattamento dell’endometriosi (tra cui ablazione, pulizia o escissione) previste durante lo studio, incluso il Periodo di follow-up, né la paziente desidera sottoporsi a tale trattamento durante questo lasso temporale.
    4. Negatività del test di gravidanza sulle urine alla Visita della Settimana 24/basale.
    5. Consenso a proseguire l’uso solo dei farmaci analgesici specifici per lo studio durante lo studio stesso e nessuna intolleranza nota a tali farmaci.
    6. Consenso a proseguire l’uso regolare di metodi contraccettivi non ormonali accettabili, come descritti nella Sezione 4.6, durante il Periodo di trattamento in aperto e per almeno 30 giorni dopo l’ultima dose di farmaco dello studio. Tuttavia, la paziente non è tenuta a utilizzare i metodi contraccettivi non ormonali specificati se:
    a. Il/i partner sessuale/i è/sono stato/i sottoposto/i a vasectomia almeno 6 mesi prima della Visita della Settimana 24/basale;
    b. È stata sottoposta a occlusione tubarica bilaterale (inclusi i metodi di legatura e blocco come Essure™) almeno 6 mesi prima della Visita della Settimana 24/basale (le pazienti sottoposte a Essure devono ottenere previa conferma di occlusione tubarica mediante isterosalpingogramma) e non presenta alcuna evidenza di sindrome post-Essure;
    c. Si è sottoposta all’inserimento in utero di un dispositivo intrauterino non ormonale (per es., Paragard®);
    d. Non è sessualmente attiva con soggetti di sesso maschile; in caso di relazioni sessuali periodiche con soggetti di sesso maschile è richiesto l’uso della contraccezione non ormonale di cui sopra;
    e. Pratica l’astinenza totale dai rapporti sessuali come stile di vita prescelto; l’astinenza periodica non è considerata accettabile.
    E.4Principal exclusion criteria
    Exclusion Criteria: None of the following criteria may be true for a patient to be eligible for enrollment into this study.
    1. Has had a surgical procedure for treatment of endometriosis at any time during the parent study (MVT-601-3101 or MVT-601-3102);
    2. Has any chronic pain or frequently recurring pain condition, other than endometriosis, that is treated with opioids or requires analgesics for = 7 days per month;
    3. Has a weight that exceeds the weight limit of the DXA scanner or has a condition that precludes an adequate DXA measurement at the lumbar spine and proximal femur (eg, bilateral hip replacement, spinal hardware in the lumbar spine);
    4. Has a Z-score < -2.0 or has a = 7% decrease in bone mineral density from the parent study Baseline at lumbar spine, total hip, or femoral neck based on the parent study Week 24 DXA assessment of bone mineral density;
    5. Anticipated to use any prohibited medications as detailed in Section 5.10.1;
    6. Has any contraindication to treatment with low-dose estradiol and norethindrone acetate, including:
    a. Known, suspected, or history of breast cancer;
    b. Known or suspected estrogen-dependent neoplasia;
    c. Active deep vein thrombosis or pulmonary embolism, or history of these conditions prior to the Week 24/Baseline visit;
    d. History of or active arterial thromboembolic disease, including stroke and myocardial infarction;
    e. Known anaphylactic reaction or angioedema or hypersensitivity to estradiol or norethindrone acetate;
    f. Known protein C, protein S, or antithrombin deficiency, or other known thrombophilia disorders, including Factor V Leiden;
    g. Migraine with aura;
    h. History of porphyria;
    7. Has current active liver disease from any cause;
    8. Has a systemic autoimmune disease (eg, systemic lupus erythematosus, Sjogren’s syndrome, rheumatoid arthritis, polymyositis, systemic sclerosis, psoriasis, psoriatic arthritis, vasculitic syndromes, etc); psoriasis not requiring or anticipated to require systemic therapy is permitted;
    9. Had any of the following clinical laboratory abnormalities at the parent study Week 20 visit or, if available, any subsequent visit in one of the parent studies (MVT-601-3101 or MVT-601-3102):
    a. Alanine aminotransferase (ALT) or aspartate aminotransferase (AST) > 2.0 times the upper limit of normal (ULN); or
    b. Bilirubin (total bilirubin) > 1.5 x ULN (or > 2.0 x ULN if secondary to Gilbert syndrome or pattern consistent with Gilbert syndrome);
    10. Is currently pregnant or lactating, or intends to become pregnant during the study period or within 1 month after the last dose of study drug, or plans to donate ova during the study period or within 2 months after the last dose of study drug;
    11. The presenting visual acuity score has decreased by 10 or more points at the Week 24/Baseline visit relative to the parent study Baseline visit;
    Note: Visual acuity score must have been obtained with corrective lenses, if applicable.
    12. Is inappropriate for participation in this study because of conditions that may interfere with interpretation of study results or prevent the patient from complying with study requirements, as determined by the investigator, sub-investigator, or medical monitor;
    13. Met a withdrawal criterion in the parent study (MVT-601-3101 or MVT-601-3102).
    Criteri di esclusione: Nessuno dei seguenti può essere vero per una paziente affinchè sia eligibile per l'arruolamento nello studio.
    1. Procedura chirurgica per il trattamento dell’endometriosi in qualsiasi momento nel corso dello studio principale (MVT-601-3101 o MVT-601-3102).
    2. Qualsiasi condizione di dolore cronico o dolore periodico frequente, al di fuori dell’endometriosi, trattata con oppioidi o che richieda l’uso di analgesici per ¿7 giorni al mese.
    3. Peso superiore al limite di peso dello scanner DXA o condizione che precluda una misurazione DXA adeguata a livello di rachide lombare e femore prossimale (per es., sostituzione bilaterale d’anca, presenza di materiale metallico a livello del rachide lombare).
    4. Z-score <-2,0 o riduzione =7% rispetto al basale dello studio principale nella densità minerale ossea a livello di rachide lombare, anca totale o collo femorale in base alla valutazione DXA della densità minerale ossea eseguita alla Settimana 24 dello studio principale.
    5. Uso previsto dei farmaci vietati indicati nella Sezione 5.10.1.
    6. Qualsiasi controindicazione al trattamento con estradiolo e noretindrone acetato a basso dosaggio, tra cui:
    a. Tumore mammario noto, sospetto o anamnestico;
    b. Neoplasia estrogeno-dipendente nota o sospetta;
    c. Trombosi venosa profonda o embolia polmonare in atto, oppure anamnesi di queste condizioni prima della Visita della Settimana 24/basale;
    d. Malattia tromboembolica arteriosa anamnestica o in atto, compresi ictus e infarto miocardico;
    e. Anamnesi nota di reazione anafilattica o angioedema o ipersensibilità a estradiolo o noretindrone acetato;
    f. Carenza nota di proteina C, proteina S o antitrombina, o altro disturbo trombofilico noto, compreso il fattore V di Leiden;
    g. Emicrania con aura;
    h. Anamnesi di porfiria.
    7. Attuale malattia epatica attiva da qualsiasi causa.
    8. Malattia autoimmune sistemica (per es., lupus eritematoso sistemico, sindrome di Sjogren, artrite reumatoide, polimiosite, sclerosi sistemica, psoriasi, artrite psoriasica, sindromi vasculitiche, ecc.); la psoriasi che non richiede o non si prevede richieda una terapia sistemica è ammessa.
    9. Riscontro di qualsiasi delle seguenti anomalie cliniche di laboratorio alla Visita della Settimana 20 dello studio principale o, ove disponibile, in corrispondenza di qualunque visita successiva in uno degli studi principali (MVT-601-3101 o MVT-601-3102):
    a. Alanina aminotransferasi (ALT) o aspartato aminotransferasi (AST) >2,0 volte il limite superiore della norma (ULN); o
    b. Bilirubina (bilirubina totale) >1,5 x l’ULN (o >2,0 x l’ULN se l’aumento è secondario a sindrome di Gilbert o il pattern è coerente con una diagnosi di sindrome di Gilbert).
    10. Paziente attualmente in stato di gravidanza o allattamento, o che intende avviare una gravidanza durante il periodo dello studio o entro 1 mese dopo l’ultima dose di farmaco dello studio, oppure ha in programma di donare ovociti durante il periodo dello studio o entro 2 mesi dopo l’ultima dose di farmaco dello studio.
    11. Riduzione del punteggio di acuità visiva di presentazione di 10 punti o più alla Visita della Settimana 24/basale rispetto alla Visita basale dello studio principale.
    Nota: Se del caso, il punteggio di acuità visiva deve essere stato ottenuto con lenti correttive.
    12. Inidoneità alla partecipazione a questo studio a causa di condizioni che potrebbero interferire con l’interpretazione dei risultati dello studio o impedire alla paziente di rispettare i requisiti dello studio, come stabilito dallo sperimentatore, dal co-sperimentatore o dal responsabile del monitoraggio medico.
    13. Soddisfacimento di un criterio di ritiro nell’ambito dello studio principale (MVT-601-3101 o MVT-601-3102).
    E.5 End points
    E.5.1Primary end point(s)
    Primary Efficacy Endpoints
    - Proportion of women who respond or maintain response at Week
    52/Early Termination, based on their dysmenorrhea NRS scores;
    - Proportion of women who respond or maintain response at Week
    52/Early Termination, based on their NMPP NRS scores.
    • Proporzione di donne che rispondono o mantengono la risposta alla Settimana 52/Interruzione anticipata in base ai punteggi NRS per la dismenorrea.
    • Proporzione di donne che rispondono o mantengono la risposta alla Settimana 52/Interruzione anticipata in base ai punteggi NRS per l’NMPP.
    E.5.1.1Timepoint(s) of evaluation of this end point
    Week 52 (week 28 considering the extension study alone)/Early
    Termination.
    settimana 52 (settimana 28 considerando solo il period do estensione) / conclusion anticipata
    E.5.2Secondary end point(s)
    Secondary Efficacy Endpoints
    - Change from the parent study Baseline to Week 52 in the EHP-30 Pain
    Domain scores;
    - Change from the parent study Baseline to Week 52/end of treatment
    (EOT) in the mean dysmenorrhea NRS score;
    - Proportion of patients who are better or much better on the PGIC for
    dysmenorrhea at Week 52/EOT;
    - Change from the parent study Baseline to Week 52/EOT in the mean
    NMPP NRS score;
    - Proportion of patients who are better or much better on the PGIC for
    NMPP at Week 52/EOT;
    - Change from the parent study Baseline to Week 52/EOT in the mean dyspareunia NRS scores;
    - Proportion of patients who are better or much better on the PGIC for
    dyspareunia at Week 52/EOT;
    - Change from the parent study Baseline to Week 52/EOT in the mean
    dyspareunia functional impairment on the sB&B scale;
    - Change from the parent study Baseline to Week 52/EOT in severity
    scores on the PGA for pain;
    - Proportion of responders at Week 52/EOT based on their EHP-30 Pain
    Domain score;
    - Change from the parent study Baseline to Week 52/EOT in function
    impairment on the PGA for function;
    - Change from the parent study Baseline to Week 52/EOT in each of the
    non-pain EHP-30 domains (Control and Powerlessness, Social Support,
    Emotional Well-Being, and Self-Image);
    - Change from the parent study Baseline pain assessment period to
    Week 52/EOT in dysmenorrhea-related functional effects (sB&B);
    - Change from the parent study Baseline pain assessment period to
    Week 52/EOT in NMPP-related functional effects (sB&B).
    Safety Endpoints
    - Incidence of adverse events;
    - Percent change from the parent study Baseline to Week 52 in bone
    mineral density at the lumbar spine (L1-L4), femoral neck, and total hip
    as assessed by DXA.
    Pharmacodynamic Endpoint:
    - Change from parent study Baseline to Week 52 in pre-dose
    concentrations of serum estradiol.
    Exploratory Endpoints
    - Change from Baseline to Week 52/EOT in the EHP-30 scale total score;
    - Change from Baseline to Week 52/EOT in the EHP Work Domain score;
    - Change from parent study Baseline to Week 52/EOT in the EQ-5D-5L.
    ¿ Variazione dal basale dello studio principale alla Settimana 52 nei punteggi relativi al dominio Dolore del questionario EHP-30.
    ¿ Variazione dal basale dello studio principale alla Settimana 52/Fine trattamento (EOT) nel punteggio NRS medio per la dismenorrea.
    ¿ Proporzione di pazienti con miglioramento o forte miglioramento sulla scala PGIC per la dismenorrea alla Settimana 52/EOT.
    ¿ Variazione dal basale dello studio principale alla Settimana 52/EOT nel punteggio NRS medio per l¿NMPP.
    ¿ Proporzione di pazienti con miglioramento o forte miglioramento sulla scala PGIC per l¿NMPP alla Settimana 52/EOT.
    ¿ Variazione dal basale dello studio principale alla Settimana 52/EOT nei punteggi NRS medi per la dispareunia.
    ¿ Proporzione di pazienti con miglioramento o forte miglioramento sulla scala PGIC per la dispareunia alla Settimana 52/EOT.
    ¿ Variazione dal basale dello studio principale alla Settimana 52/EOT nella compromissione funzionale media correlata alla dispareunia sulla scala sB&B.
    ¿ Variazione dal basale dello studio principale alla Settimana 52/EOT nei punteggi di gravit¿ sulla scala PGA per il dolore.
    ¿ Proporzione di pazienti responsive alla Settimana 52/EOT in base al punteggio relativo al dominio Dolore del questionario EHP-30.
    ¿ Variazione dal basale dello studio principale alla Settimana 52/EOT nella compromissione funzionale sulla scala PGA per la funzione.
    ¿ Variazione dal basale dello studio principale alla Settimana 52/EOT in ognuno dei domini diversi dal dominio Dolore del questionario EHP-30 (Controllo e Impotenza, Supporto sociale, Benessere emotivo e Immagine di s¿).
    ¿ Variazione dal Periodo di valutazione basale del dolore dello studio principale alla Settimana 52/EOT negli effetti funzionali correlati alla dismenorrea (sB&B).
    ¿ Variazione dal Periodo di valutazione basale del dolore dello studio principale alla Settimana 52/EOT negli effetti funzionali correlati all¿NMPP (sB&B).
    E.5.2.1Timepoint(s) of evaluation of this end point
    Week 52 (week 28 considering the extension study alone)/Early Termination
    settimana 52 (settimana 28 considerando solo il period do estensione) / conclusion anticipata
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis No
    E.6.3Therapy No
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic No
    E.6.7Pharmacodynamic Yes
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others No
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) No
    E.7.1.1First administration to humans No
    E.7.1.2Bioequivalence study No
    E.7.1.3Other No
    E.7.1.3.1Other trial type description
    E.7.2Therapeutic exploratory (Phase II) No
    E.7.3Therapeutic confirmatory (Phase III) Yes
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled No
    E.8.1.1Randomised No
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind No
    E.8.1.5Parallel group No
    E.8.1.6Cross over No
    E.8.1.7Other No
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) No
    E.8.2.2Placebo No
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial1
    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.8.4.1Number of sites anticipated in Member State concerned15
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA118
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA Yes
    E.8.6.2Trial being conducted completely outside of the EEA Information not present in EudraCT
    E.8.6.3If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned
    Argentina
    Australia
    Brazil
    Chile
    Georgia
    New Zealand
    South Africa
    Ukraine
    United States
    Belgium
    Bulgaria
    Czechia
    Finland
    Germany
    Hungary
    Italy
    Poland
    Portugal
    Romania
    Spain
    Sweden
    United Kingdom
    E.8.7Trial 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
    LVLS
    LVLS
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years2
    E.8.9.1In the Member State concerned months4
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years2
    E.8.9.2In all countries concerned by the trial months4
    E.8.9.2In all countries concerned by the trial days0
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 No
    F.1.1.1In Utero No
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.3Newborns (0-27 days) No
    F.1.1.4Infants and toddlers (28 days-23 months) No
    F.1.1.5Children (2-11years) No
    F.1.1.6Adolescents (12-17 years) No
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 800
    F.1.3Elderly (>=65 years) No
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male No
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    F.3.3Specific vulnerable populations Yes
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception Yes
    F.3.3.3Pregnant women No
    F.3.3.4Nursing women No
    F.3.3.5Emergency situation No
    F.3.3.6Subjects incapable of giving consent personally No
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state30
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 350
    F.4.2.2In the whole clinical trial 800
    F.5 Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)
    None.
    nessuno.
    G. Investigator Networks to be involved in the Trial
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2018-08-03
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2018-07-19
    P. End of Trial
    P.End of Trial StatusOngoing
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