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    Summary
    EudraCT Number:2021-001528-16
    Sponsor's Protocol Code Number:INS1009-202
    National Competent Authority:Spain - AEMPS
    Clinical Trial Type:EEA CTA
    Trial Status:Ongoing
    Date on which this record was first entered in the EudraCT database:2022-03-04
    Trial 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 ConcernedSpain - AEMPS
    A.2EudraCT number2021-001528-16
    A.3Full title of the trial
    A Phase 2b, Randomized, Double-Blind, Multicenter, Placebo-Controlled Study to valuate the Efficacy, Safety, and Pharmacokinetics of Treprostinil Palmitil Inhalation Powder in participants with Pulmonary Arterial Hypertension
    Estudio de fase 2b, aleatorizado, doble ciego, multicéntrico y controlado con placebo para evaluar la eficacia, la seguridad y la farmacocinética de treprostinil palmitilo en polvo para inhalación en pacientes con hipertensión arterial pulmonar
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    A study to evaluate the effects of Treprostinil Palmitil Inhalation Powder in participants with Pulmonary Arterial Hypertension.
    Estudio para evaluar los efectos de treprostinil palmitilo en polvo para inhalación en pacientes con hipertensión arterial pulmonar
    A.4.1Sponsor's protocol code numberINS1009-202
    A.5.2US NCT (ClinicalTrials.gov registry) numberNCT05147805
    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 SponsorInsmed Incorporated
    B.1.3.4CountryUnited States
    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 supportInsmed Incorporated
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationInsmed Switzerland GmbH
    B.5.2Functional name of contact pointRegulatory Affairs Manager EU
    B.5.3 Address:
    B.5.3.1Street AddressGrafenauweg 10
    B.5.3.2Town/ cityZug
    B.5.3.3Post code6300
    B.5.3.4CountrySwitzerland
    B.5.4Telephone number+34900834223
    B.5.6E-mailRegistroEspanolDeEstudiosClinicos@druginfo.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 nameTreprostinil Palmitil Inhalation Powder
    D.3.2Product code INS1009
    D.3.4Pharmaceutical form Inhalation powder
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPInhalation use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNTREPROSTINIL PALMITIL
    D.3.9.1CAS number 1706528-83-7
    D.3.9.2Current sponsor codeINS1009
    D.3.9.3Other descriptive nameTreprostinil palmitil inhalation powder - 80 microgram
    D.3.9.4EV Substance CodeSUB21168
    D.3.10 Strength
    D.3.10.1Concentration unit µg microgram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number80
    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 No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy Yes
    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 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 nameTreprostinil Palmitil Inhalation Powder
    D.3.2Product code INS1009
    D.3.4Pharmaceutical form Inhalation powder
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPInhalation use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNTREPROSTINIL PALMITIL
    D.3.9.1CAS number 1706528-83-7
    D.3.9.2Current sponsor codeINS1009
    D.3.9.3Other descriptive nameTreprostinil palmitil inhalation powder - 160 microgram
    D.3.9.4EV Substance CodeSUB21168
    D.3.10 Strength
    D.3.10.1Concentration unit µg microgram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number160
    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 No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy Yes
    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: 3
    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 nameTreprostinil Palmitil Inhalation Powder
    D.3.2Product code INS1009
    D.3.4Pharmaceutical form Inhalation powder
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPInhalation use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNTREPROSTINIL PALMITIL
    D.3.9.1CAS number 1706528-83-7
    D.3.9.2Current sponsor codeINS1009
    D.3.9.3Other descriptive nameTreprostinil palmitil inhalation powder - 320 microgram
    D.3.9.4EV Substance CodeSUB21168
    D.3.10 Strength
    D.3.10.1Concentration unit µg microgram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number320
    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 No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy Yes
    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
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboInhalation powder
    D.8.4Route of administration of the placeboInhalation use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Participants with Pulmonary Arterial Hypertension
    Pacientes con hipertensión arterial pulmonar
    E.1.1.1Medical condition in easily understood language
    Participants with high blood pressure in the arteries of the lungs
    Pacientes con tensión sanguínea alta in las arterias de los pulmones
    E.1.1.2Therapeutic area Diseases [C] - Respiratory Tract Diseases [C08]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 21.1
    E.1.2Level PT
    E.1.2Classification code 10064911
    E.1.2Term Pulmonary arterial hypertension
    E.1.2System Organ Class 10038738 - Respiratory, thoracic and mediastinal 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 assess the effect of Treprostinil Palmitil Inhalation Powder (TPIP) compared with placebo on Pulmonary Vascular Resistance (PVR)
    Evaluar el efecto de treprostinil palmitilo en polvo para inhalación (TPPI) en comparación con placebo sobre la Resistencia Vascular Pulmonar (RVP)
    E.2.2Secondary objectives of the trial
    -To assess the effect of TPIP compared with placebo on exercise capacity
    -To assess the safety and tolerability of TPIP compared with placebo
    -To evaluate the PK of TP and TRE in plasma
    -To evaluate the effect of TPIP compared with placebo on the concentration of NT-proBNP in blood
    - Evaluar el efecto de TPPI, en comparación con placebo, sobre la capacidad de hacer ejercicio
    - Evaluar la seguridad y tolerabilidad de TPPI en comparación con placebo.
    - Determinar la FC de TP y TRE en plasma.
    - Evaluar el efecto de TPPI, en comparación con placebo, sobre la concentración de NT-proBNP en sangre
    E.2.3Trial contains a sub-study Yes
    E.2.3.1Full title, date and version of each sub-study and their related objectives
    CT scan and Echo sub-studies:
    2 substudies (1 each for transthoracic echocardiogram and pulmonary vascular volume assessment). These assessments are considered optional at the participant’s discretion (ie, a participant may choose to not have the assessment) and may not be performed at all study sites. Participants will be informed by the Investigator which substudies, if any, are available at their study site and a specific substudy ICF will be provided.
    Subestudios de ecocardiografía y tomografía computarizada:
    2 sub estudios (para ecocardiografía transtorácica y medición del volumen vascular pulmonar mediante tomografía computarizada). Estas evaluaciones son consideradas opcionales para el paciente (es decir, el paciente puede elegir no realizarse el procedimiento) y puede que no se realicen en todos los centros del estudio. Los pacientes serán informados por el investigador de los sub estudios que están disponibles en su centro, si lo estuviera alguno, y se les entregará un DCI específico del sub estudio
    E.3Principal inclusion criteria
    1. Participants must be ≥ 18 to ≤ 75 years at the time of signing the ICF. Participants in Japan must be ≥ 20 years of age at the time of signing the ICF.
    2. Participants must have a diagnosis of WHO Group 1 PH (PAH) in any of the following subtypes: • idiopathic; • heritable or • drug/toxin-induced or CTD-associated PAH
    3. PAH diagnosis for at least 1 year.
    4. New York Heart Association (NYHA)/WHO functional class II or III.
    5. Medical history, physical examination, vital signs, ECG, and clinical laboratory results consistent with their degree of PAH and treatment.
    6. Participants must be on stable PH therapy consisting of up to 2 medications from the following classes:
    • Endothelin receptor antagonists (eg, ambrisentan, bosentan, macitentan)
    • Phosphoesterase type 5 inhibitors (eg, sildenafil, tadalafil)
    • Guanylate cyclase stimulator (eg, riociguat)
    7. No change in PH medications (eg, ambrisentan, bosentan, macitentan, sildenafil, tadalafil, riociguat) or dosage for at least 60 days prior to Screening.
    8. No change in diuretic use or dosage for at least 30 days prior to Screening.
    9. Documented pre-bronchodilator predicted FEV1 ≥70% and FEV1/FVC ratio ≥ 70% within 1 year of Screening. If documented spirometry is not available, pulmonary function testing will be performed during Screening.
    10. At least two 6MWTs during Screening with a 6MWT distance between 150 and 450 meters in length where both values are within 15% of each other.
    11. Right heart catheterization at Screening (or within 30 days prior to Screening, if available) with all the following hemodynamic findings:
    • Mean PAP ≥ 25 mmHg at rest
    • PCWP ≤ 15 mmHg
    • PVR of ≥ 5 WU
    12. BMI within the range 19.0-32.0 kg/m2 (inclusive).
    13. Male and female participants must use contraceptives that are consistent with local regulations regarding the methods of contraception for those participating in clinical studies.
    • Male participants:
    Male participants who are not sterile, with female partners of childbearing potential, must be using effective contraception from Day 1 to at least 90 days after the last dose of study drug. Such methods include true abstinence (refraining from heterosexual intercourse during the study), combined (estrogen and progestogen containing) or progestogen-only hormonal contraception associated with inhibition of ovulation, intrauterine devices, intrauterine hormone-releasing systems.
    • Female participants:
    Women must be postmenopausal (defined as no menses for 12 months without an alternative medical cause), surgically sterile, (ie, post-tubal ligation for at least 12 months) or using highly effective contraception methods (ie, methods that alone or in combination achieve <1% unintended pregnancy rates per year when used consistently and correctly) from Day 1 to at least 90 days after the last dose of study drug. Such methods include true abstinence (refraining from heterosexual intercourse during the study), combined (estrogen and progestogen containing) or progestogen-only hormonal contraception associated with inhibition of ovulation and supplemented with a double barrier (preferably male condom), intrauterine devices, intrauterine hormone-releasing systems, or vasectomized partner. For WOCBBP ≤45 years, an additional confirmatory testing of FSH level with a threshold of >40 mIU/mL should be performed to be considered infertile.
    All WOCBP must have a negative urine pregnancy test prior to randomization.
    14. Female participants of childbearing potential must have a negative serum pregnancy test at Screening and a negative urine pregnancy test at Baseline.
    15. Male participants with pregnant or non-pregnant WOCBP partner must use a condom in order to avoid potential exposure to embryo/fetus.
    16. Capable of giving signed informed consent
    17. Able to understand and comply with protocol requirements
    1. Los participantes deben tener ≥ 18 a ≤ 75 años en el momento de firmar el DCI.
    Los participantes en Japón deben tener ≥ 20 años de edad en el momento de la firma del DCI.
    2. Los participantes deben tener un diagnóstico de HP del grupo 1 de la OMS (HAP) en cualquiera de los siguientes subtipos: idiopático; hereditario o inducido por drogas/toxinas o HAP asociada a CTD
    3. Diagnóstico de HAP durante al menos 1 año.
    4. Clase funcional II o III de la New York Heart Association (NYHA)/OMS.
    5. Historial médico, examen físico, signos vitales, ECG, clínica y resultados de laboratorio acordes con su grado de HAP y tratamiento.
    6. Los participantes deben estar en terapia de HP estable de hasta 2 medicamentos de las siguientes clases:
    -Antagonistas de los receptores de endotelina (p. ej., ambrisentán, bosentán, macitentán)
    -Inhibidores de la fosfoesterasa tipo 5 (p. ej., sildenafil, tadalafil)
    -Estimulador de guanilato ciclasa (p. ej., riociguat)
    7. Ningún cambio en los medicamentos para la HP (p. ej., ambrisentan, bosentan, macitentan,sildenafil, tadalafil, riociguat) o dosis durante al menos 60 días antes de la selección.
    8. Ningún cambio en el uso o la dosis de diuréticos durante al menos 30 días antes de de la selección.
    9. Documentación de FEV1 prevista antes de broncodilatador ≥70 % y relación FEV1/FVC ≥ 70% en el último año antes de la selección. Si la espirometría documentada no está disponible, se realizarán pruebas de función pulmonar durante la visita de selección
    10. Al menos dos PM6M durante la selección con una distancia de PM6M entre 150 y 450 metros de longitud donde ambos valores estén dentro del 15% uno de otro.
    11. Cateterismo cardíaco derecho en la selección (o dentro de los 30 días antes de la selección, si está disponible) con todos los siguientes hallazgos hemodinámicos:
    -PAP media ≥ 25 mmHg en reposo
    - PCWP ≤ 15 mmHg
    - PVR de ≥ 5 WU
    12. IMC dentro del rango 19.0-32.0 kg/m2 (inclusive)
    13. Los participantes masculinos y femeninos deben usar anticonceptivos que sean consistentes con las regulaciones locales respecto a medidas contraceptivas en ensayos clínicos.

    -Participantes masculinos:
    Participantes masculinos no estériles, con parejas femeninas con capacidad reproductiva, deben estar usando métodos anticonceptivos efectivos desde el Día 1 hasta al menos 90 días después de la última dosis del fármaco del estudio. Tales métodos incluyen abstinencia real (abstenerse de tener relaciones heterosexuales durante el estudio), combinados (que contienen estrógenos y progestágenos) o anticoncepción hormonal con solo progestágenos asociada con la inhibición de ovulación, dispositivos intrauterinos, sistemas intrauterinos liberadores de hormonas.

    -Mujeres participantes:
    Las mujeres deben ser posmenopáusicas (definidas como sin menstruación durante 12 meses, sin una causa médica alternativa), quirúrgicamente estéril, (es decir, ligadura post-tubal durante al menos 12 meses) o el uso de métodos anticonceptivos muy eficaces métodos (es decir, métodos que solos o en combinación logran <1% tasas de embarazo no deseado por año cuando se usa de manera consistente y correctamente) desde el Día 1 hasta al menos 90 días después de la última dosis del estudio. Tales métodos incluyen la abstinencia real (abstenerse de relaciones heterosexuales durante el estudio), combinados (que contienen estrógenos y progestágenos) o anticonceptivos hormonales sólo con progestágeno asociados con la inhibición de la ovulación y complementados con doble barrera (preferiblemente preservativo masculino), dispositivos intrauterinos, dispositivos intrauterinos liberadores de hormonas, o pareja vasectomizada. Para mujeres con capacidad reproductiva ≤45 años, se realizará una prueba adicional de confirmación del nivel de FSH, el resultado debe ser >40 mIU/mL para que se considere infértil.
    Todas las MCCR deben tener una prueba de embarazo en orina negativa antes de aleatorización

    14. Las mujeres participantes con capacidad reproductiva deben tener una prueba de embarazo en suero en la selección y prueba de embarazo en orina negativa en la visita basal.
    15. Participantes masculinos con pareja MCCR embarazada o no embarazada deben usar condón para evitar la exposición potencial del embrión/feto.
    16. Capaz de dar consentimiento informado firmado
    17. Capaz de comprender y cumplir con los requisitos del protocolo
    E.4Principal exclusion criteria
    1. History of PH other than idiopathic, hereditary, drug/toxin-induced, or CTD-associated PAH (eg, congenital heart disease-associated PAH, portal hypertension-associated PAH, PH belonging to Groups 2 through 5).
    2. Allergy, or documented hypersensitivity or contraindication, to TPIP or TRE or mannitol (an excipient of the TPIP formulation).
    3. Per the Investigator’s discretion, previous intolerance to prostacyclin analogues or receptor agonists or previous chronic use (>30 days) of a prostacyclin or prostacyclin analogue within 60 days of the Screening Visit.
    4. QTcF interval > 480 ms on resting ECG at Screening.
    5. Any known ventricular or supraventricular tachyarrhythmia except for paroxysmal atrial fibrillation and any symptomatic bradycardia.
    6. History of heart disease including left ventricular ejection fraction (LVEF) ≤ 40% or clinically significant valvular, constrictive, or symptomatic atherosclerotic heart disease.
    7. Systolic BP < 90 mm Hg at Screening
    8. Participation in a cardio-pulmonary rehabilitation program within 1 month of Screening Visit.
    9. Evidence of thromboembolic disease as assessed by VQ scan, pulmonary angiography, or pulmonary CT scan.
    10. Acutely decompensated heart failure within 1 month of Screening Visit.
    11. Abnormal renal function (estimated glomerular filtration rate < 30 mL/min/1.73m2) at Screening.
    12. Active liver disease or hepatic dysfunction manifested as: in
    • Elevated liver function test results (ALT or AST > 2 × ULN)
    • Bilirubin > 1.5 × ULN (isolated bilirubin > 1.5 × ULN; ULN is acceptable if bilirubin is fractionated and direct bilirubin < 35%)
    • Known hepatic or biliary abnormalities, not including Gilbert's syndrome or asymptomatic gallstones
    13. History of HIV infection
    14. Established diagnosis of hepatitis B viral infection, or positive for HBsAg at the time of Screening.
    • Participants who have gained immunity for hepatitis B virus infection after vaccination are eligible for the study.
    • Participants with positive HBcAbs are eligible for the study only if the hepatitis B virus DNA level is undetectable.
    15. Established diagnosis of hepatitis C viral infection at the time of screening. Participants positive for hepatitis C antibody are eligible for the study only if hepatitis C virus RNA is negative.
    16. Active and current symptomatic COVID-19 or previous severe disease and/or hospitalization due to COVID-19
    17. Use of live attenuated vaccines within 4 weeks of the Screening Visit.
    18. Participants with Down’s Syndrome.
    19. History of abnormal bleeding or bruising with a platelet count of <50,000/μL at Screening.
    20. History of solid organ transplantation.
    21. Known or suspected immunodeficiency disorder
    22. Severe concomitant illness(es) that, in the Investigator's judgment, would adversely affect the participant’s participation in the study.
    23. Any clinically significant abnormal laboratory values at Screening or diseases or disorders (eg, cardiovascular, pulmonary, gastrointestinal, liver, kidney, neurological, musculoskeletal, endocrine, metabolic, psychiatric, physical impairment) that, in the opinion of the Investigator, may put the participant at risk by participating in the study, or interfere with the participant’s treatment, assessment, or influence the results of the study, or have compliance issues with the study or have a planned or anticipated major surgical procedure during the study.
    24. History of alcohol or drug abuse within 6 months prior to Screening.
    25. Any other medical or psychological condition including relevant laboratory abnormalities at Screening that, in the opinion of the Investigator, suggest a new and/or insufficiently understood disease.
    26. Acute or chronic impairment (other than dyspnea), limiting the ability to comply with study requirements, in particular with 6MWT.
    27. Participants with current or recent (past 4 weeks) lower respiratory tract infection
    28. History of malignancy in the past 5 years, with exception of completely treated in situ carcinoma of the cervix and completely treated non-metastatic squamous or basal cell carcinoma of the skin.
    29. Change in PH medication (endothelin receptor agonists, phosphoesterase type 5 inhibitors, and guanylate cyclase stimulators or diuretics) between Screening and Baseline.
    30. Have participated in any other interventional clinical studies within 30 days of Baseline.
    31. Current use of cigarettes (as defined by CDC) or e-cigarettes.
    32. Participants who currently inhale marijuana (recreational or medical).
    33. Pregnant or breastfeeding.
    1. Antecedentes de HP que no sea idiopática, hereditaria, inducida por fármacos/toxinas o HAP asociada a CTD (p. ej., HAP asociada a cardiopatía congénita, HAP asociada a hipertensión portopulmonar, HP perteneciente a los Grupos 2 a 5).
    2. Alergia, o hipersensibilidad documentada o contraindicación, a TPIP o TRE o manitol (un excipiente de la formulación TPIP).
    3. A criterio del investigador, intolerancia previa a análogos o agonistas de receptores de la prostaciclina o uso crónico previo (>30 días) de prostaciclina o análogo de prostaciclina dentro de los 60 días posteriores a la visita de selección.
    4. Intervalo QTcF > 480 ms en el ECG en reposo en la visita de selección.
    5. Cualquier taquiarritmia ventricular o supraventricular conocida excepto fibrilación auricular paroxística y cualquier bradicardia sintomática.
    6. Antecedentes de cardiopatía, incluida la fracción de eyección del ventrículo izquierdo (LVEF) ≤ 40% o enfermedad cardiaca valvular clínicamente significativa, constrictiva o cardiopatía aterosclerótica sintomática.
    7. PA sistólica < 90 mm Hg en la selección
    8. Participación en un programa de rehabilitación cardiopulmonar 1 mes antes de la visita de selección
    9. Evidencia de enfermedad tromboembólica evaluada por gammagrafía VQ, angiografía pulmonar o tomografía computarizada pulmonar.
    10. Insuficiencia cardíaca aguda descompensada 1 mes antes de la visita de selección
    11. Función renal anormal (tasa de filtración glomerular estimada < 30 ml/min/1,73 m2) en la selección.
    12. Enfermedad hepática activa o disfunción hepática que se manifiesta como:
    -Resultados elevados de las pruebas de función hepática (ALT o AST > 2 × LSN)
    - Bilirrubina > 1,5 × ULN (bilirrubina aislada > 1,5 × ULN; ULN es aceptable si la bilirrubina es fraccionada y la bilirrubina directa < 35%)
    -Anomalías hepáticas o biliares conocidas, sin incluir el síndorme de Gilbert o cálculos biliares asintomáticos
    13. Historia de infección por VIH
    14. Diagnóstico establecido de infección viral por hepatitis B, o positivo para HBsAg en el momento de la selección.
    - Participantes que han obtenido inmunidad contra la infección por el virus de la hepatitis B después de la vacunación son elegibles para el estudio.
    - Los participantes con HBcAbs positivos son elegibles para el estudio solo si el nivel de ADN del virus de la hepatitis B es indetectable.
    15. Diagnóstico establecido de infección viral por hepatitis C en el momento de la selección. Los participantes con resultado positivo para anticuerpos frente a hepatitis C son elegibles para el estudio solo si el ARN del virus de la hepatitis C es negativo.
    16. COVID-19 sintomático activo y actual o antecedentes graves de enfermedad y/u hospitalización por COVID-19
    17. Uso de vacunas vivas atenuadas dentro de las 4 semanas previas a la visita de selección.
    18. Participantes con Síndrome de Down.
    19. Historial de sangrado anormal o hematomas con un recuento de plaquetas de <50 000/μl en la selección.
    20. Historia del trasplante de órganos sólidos.
    21. Trastorno de inmunodeficiencia conocido o sospechado
    22. Enfermedad(es) grave(s) concomitante(s) que, a juicio del Investigador, afectaría adversamente la participación del participante en el estudio.
    23. Cualquier valor de laboratorio anormal clínicamente significativo en la selección o enfermedades o trastornos que, en opinión del Investigador, puedan poner al participante en riesgo, o interferir en el tratamiento del paciente o en la evaluación de los resultados del estudio, o tenga problemas de cumplimiento con el estudio o tenga planeada una intervención quirúrgica mayor durante el estudio.
    24. Antecedentes de abuso de alcohol o drogas en los 6 meses anteriores a la selección.
    25. Cualquier otra condición médica o psicológica, incluidas las anomalías de laboratorio en la selección que, a juicio del Investigador, pueda sugerir una enfermedad nueva y/o insuficientemente conocida.
    26. Deterioro agudo o crónico (diferente a la disnea), que limita la capacidad para cumplir con los requisitos del estudio, en particular con PM6M.
    27. Participantes con enfermedad respiratoria de vías bajas actual o reciente (últimas 4 semanas)
    28. Historia de tumor maligno en los últimos 5 años, con excepción del carcinoma in situ del cuello uterino completamente tratado o Carcinoma epidermoide o basocelular no metastásico de piel completamente tratado
    29. Cambio en la medicación para la HP (agonistas del receptor de la endotelina, inhibidores de la fosfoesterasa tipo 5 y estimuladores de la guanilato ciclasa o diuréticos) entre la selección y el inicio.
    30. Haber participado en cualquier otro ensayo clínico intervencionista en los últimos 30 días desde la visita basal.
    31. Consumo actual de cigarrillos (según la definición de los CDC) o cigarrillos electrónicos.
    32. Los participantes que actualmente inhalan marihuana (recreativa o medicinal).
    33. Embarazada o amamantando.
    E.5 End points
    E.5.1Primary end point(s)
    Change from Baseline in PVR
    Variación de la RVP desde el momento basal
    E.5.1.1Timepoint(s) of evaluation of this end point
    at Week 16
    en la semana 16
    E.5.2Secondary end point(s)
    -Change from Baseline in 6MWT distance
    -Percent change from Baseline in 6MWT distance
    - Frequency of AEs and changes from Baseline in clinical laboratory evaluations, vital signs, ECG, and physical examination
    - Plasma PK parameters of TP and TRE, including Cmax, tmax, AUC24, AUC∞, AUClast, CL/F, Vd/F, and t½, and Rac(Cmax) and Rac(AUC24)
    - Change from Baseline in the concentration of NT-proBNP
    - Variación de la distancia recorrida en la PM6M
    - Variación porcentual de la distancia recorrida en la PM6M
    - Frecuencia de AAs y variaciones con respecto al momento basal de los análisis clínicos, constantes vitales, ECG y exploración física
    - Parámetros FC en plasma de TP y TRE, entre ellos, Cmáx, tmáx, AUC24, AUC∞, AUCúltima, CL/F, Vd/F y t½, y Rac(Cmáx) y Rac(AUC24) .
    - Variación de la concentración de NT-proBNP desde el momento basal
    E.5.2.1Timepoint(s) of evaluation of this end point
    - at Week 5, Week 10, and Week 16
    - at Week 5, Week 10, and Week 16
    - over the 16-week treatment period
    - on Day 1 and at Week 10, and at Week 10
    - at Week 5, Week 10 and Week 16
    - en las semanas 5, 10 y 16
    - en las semanas 5, 10 y 16.
    - durante el período de tratamiento de 16 semanas.
    - en el día 1 y en la semana 10, y en la semana 10
    - en las semanas 5, 10 y 16.
    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 Yes
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others Yes
    E.6.13.1Other scope of the trial description
    Quality of Life
    Calidad de Vida
    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) Yes
    E.7.3Therapeutic confirmatory (Phase III) No
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled Yes
    E.8.1.1Randomised Yes
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind Yes
    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 Yes
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial2
    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 concerned7
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA33
    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 No
    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
    Japan
    Malaysia
    Mexico
    Peru
    Philippines
    Serbia
    United States
    Austria
    Belgium
    Denmark
    France
    Germany
    Italy
    Spain
    Switzerland
    United Kingdom
    E.8.7Trial has a data monitoring committee Yes
    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
    The end of study is defined as the date of the last Follow-Up phone call or visit for the last participant in the study.
    El final del estudio se define como la fecha de la última visita o llamada telefónica de seguimiento al último participante en el estudio
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years1
    E.8.9.1In the Member State concerned months8
    E.8.9.1In the Member State concerned days15
    E.8.9.2In all countries concerned by the trial years2
    E.8.9.2In all countries concerned by the trial months2
    E.8.9.2In all countries concerned by the trial days15
    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: 75
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 24
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male Yes
    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 state16
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 29
    F.4.2.2In the whole clinical trial 99
    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)
    : Following completion of the study, subjects will be discontinued from study medication and continue their care under their physician. We are planning an open-label extension (OLE) study to be available to participants in the near future.
    Tras completar el estudio, los pacientes dejarán de tomar la medicación del estudio y serán tratados por su médico habitual. Se está planeeando un estudio de extensión abierto que esté disponible para los pacientes en un futuro cercano
    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 Decision2022-05-30
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2022-05-24
    P. End of Trial
    P.End of Trial StatusOngoing
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