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Eine Studie zur Bewertung der Wirksamkeit und Sicherheit von Esketamin zur Reduktion von Symptomen einer Major Depression (AVENUE)

2. November 2026 aktualisiert von: Janssen Research & Development, LLC

Eine doppelblinde, randomisierte, psychoaktiv plazebokontrollierte Studie zur Bewertung der Wirksamkeit und Sicherheit von intranasal verabreichtem Esketamin 84 mg zusätzlich zum umfassenden Standardversorgungsansatz zur schnellen Reduzierung der Symptome einer Major Depression bei jugendlichen Teilnehmern mit akuten Suizidgedanken oder -verhalten

The purpose of this study is to evaluate how well JNJ-54135419 works (efficacy) in addition to comprehensive standard of care (SoC) in rapidly reducing the symptoms of major depressive disorder (MDD, a mental disorder characterized by a persistent feeling of sadness and loss of interest in activities) as compared with psychoactive placebo (does not contain JNJ-54135419) plus SoC in adolescent participants with acute suicidal ideation or behavior.

Studienübersicht

Status

Rekrutierung

Bedingungen

Intervention / Behandlung

Studientyp

Interventionell

Einschreibung (Geschätzt)

258

Phase

  • Phase 3

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienkontakt

Studienorte

      • Criciúma, Brasilien, 88811 000
        • Rekrutierung
        • Sociedade Literaria e Caritativa Santo Agostinho Hospital Sao Jose
      • Natal, Brasilien, 59012 300
        • Rekrutierung
        • Universidade Federal do Rio Grande do Norte Hospital Universitario Onofre Lopes
      • Salvador, Brasilien, 40170 108
        • Rekrutierung
        • Instituto Apice
      • São Bernardo do Campo, Brasilien, 09726 150
        • Rekrutierung
        • Centro Integrado Facili
      • São Paulo, Brasilien, 01 227 200
        • Rekrutierung
        • Instituto de Pesquisa Pensi Sandra Mutarelli Setubal
      • São Paulo, Brasilien, 05403-900
        • Rekrutierung
        • Hospital Das Clinicas Da Faculdade De Medicina Da USP
      • Acireale, Italien, 95024
        • Rekrutierung
        • Presidio Ospedaliero Santa Marta e Santa Venera
      • Cagliari, Italien, 09134
        • Rekrutierung
        • Azienda Ospedaliera G. Brotzu
      • Florence, Italien, 50134
        • Rekrutierung
        • AOU Meyer
      • Foggia, Italien, 71122
        • Rekrutierung
        • Azienda Ospedaliera Universitaria Policlinico Riuniti di Foggia
      • Genova, Italien, 16147
        • Rekrutierung
        • G.Gaslini Institute
      • Merano, Italien, 39012
        • Rekrutierung
        • Ospedale di Merano
      • Naples, Italien, 80131
        • Rekrutierung
        • Azienda Ospedaliera Universitaria Federico II
      • Sassari, Italien, 07100
        • Rekrutierung
        • Azienda Ospedaliero Universitaria di Sassari
      • Bucharest, Rumänien, 041914
        • Rekrutierung
        • Spitalul Clinic de Psihiatrie Prof Dr Alexandru Obregia
      • Cluj-Napoca, Rumänien, 400347
        • Rekrutierung
        • Spitalul Clinic de Urgenta pentru Copii Cluj Napoca
      • Sibiu, Rumänien, 550082
        • Rekrutierung
        • Spitalul Clinic De Psihiatrie Doctor Gheorghe Preda
      • Timișoara, Rumänien, 300329
        • Rekrutierung
        • Spitalul Clinic de Urgenta pentru Copii 'Louis Turcanu' Timisoara
      • Barcelona, Spanien, 08036
        • Rekrutierung
        • Hosp. Clinic de Barcelona
      • Barcelona, Spanien, 08035
        • Rekrutierung
        • Hosp Univ Vall D Hebron
      • Esplugues de Llobregat, Spanien, 08950
        • Rekrutierung
        • Hosp. Sant Joan de Deu
      • Madrid, Spanien, 28046
        • Rekrutierung
        • Hosp. Univ. La Paz
      • Madrid, Spanien, 28009
        • Rekrutierung
        • Hosp. Gral. Univ. Gregorio Maranon
      • Manresa, Spanien, 08243
        • Rekrutierung
        • Fundacio Althaia Xarxa Assistencial Universitaria de Manresa
      • Oviedo, Spanien, 33011
        • Rekrutierung
        • Hosp. Univ. Central de Asturias
      • Pamplona, Spanien, 31008
        • Rekrutierung
        • Clinica Univ. de Navarra
      • Sabadell, Spanien, 08208
        • Rekrutierung
        • Hosp.Univ.Parc Tauli
      • Santander, Spanien, 39008
        • Rekrutierung
        • Hosp. Univ. Marques de Valdecilla
      • New Taipei City, Taiwan, 251
        • Rekrutierung
        • Mackay Memorial Hospital Tamsui Branch
      • Taipei, Taiwan, 114
        • Rekrutierung
        • Tri-Service General Hospital
      • Taipei, Taiwan, 100
        • Rekrutierung
        • National Taiwan University Hospital
      • Taipei, Taiwan, 112
        • Rekrutierung
        • Taipei Veterans General Hospital
      • Taipei, Taiwan, 110
        • Rekrutierung
        • Taipei Medical University Hospital
      • Budapest, Ungarn, 1021
        • Rekrutierung
        • Vadaskert Gyermek es Ifjusagpszichiatriai Korhaz es Szakambulancia
      • Debrecen, Ungarn, 4031
        • Rekrutierung
        • Debreceni Egyetem Klinikai Kozpont
      • Győr, Ungarn, 9023
        • Rekrutierung
        • Petz Aladar Megyei Oktato Korhaz
      • Szeged, Ungarn, 6720
        • Rekrutierung
        • Szegedi Tudomanyegyetem
    • Alabama
      • Birmingham, Alabama, Vereinigte Staaten, 35294
        • Rekrutierung
        • University of Alabama at Birmingham
    • Connecticut
      • New Haven, Connecticut, Vereinigte Staaten, 06511
        • Rekrutierung
        • Yale Child Study Center
    • District of Columbia
      • Washington D.C., District of Columbia, Vereinigte Staaten, 20010
        • Rekrutierung
        • Children's National Medical Center
    • Georgia
      • Atlanta, Georgia, Vereinigte Staaten, 30338
        • Rekrutierung
        • Peachford Hospital-Atlanta Behavioral Research
    • Illinois
      • Evanston, Illinois, Vereinigte Staaten, 60201
        • Rekrutierung
        • Endeavor Health Evanston Hospital
    • Maryland
      • Baltimore, Maryland, Vereinigte Staaten, 21287
        • Rekrutierung
        • Johns Hopkins University
    • Massachusetts
      • Boston, Massachusetts, Vereinigte Staaten, 02445
        • Rekrutierung
        • Boston Childrens Hospital
    • Minnesota
      • Rochester, Minnesota, Vereinigte Staaten, 55905
        • Rekrutierung
        • Mayo Clinic
    • North Carolina
      • Chapel Hill, North Carolina, Vereinigte Staaten, 27514
        • Rekrutierung
        • University of North Carolina at Chapel Hill
    • Ohio
      • Cincinnati, Ohio, Vereinigte Staaten, 45219
        • Rekrutierung
        • University of Cincinnati
    • Rhode Island
      • East Providence, Rhode Island, Vereinigte Staaten, 02915
        • Rekrutierung
        • Bradley Hospital
    • Texas
      • Houston, Texas, Vereinigte Staaten, 77021
        • Rekrutierung
        • John S Dunn Behavioral Sciences Center at UTHealth Houston

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

12 Jahre bis 17 Jahre (Kind)

Akzeptiert gesunde Freiwillige

Nein

Studienberechtigte Geschlechter

Alle

Beschreibung

Inclusion Criteria:

  • Must meet diagnostic and statistical manual of mental disorders (5th edition) (DSM-5) diagnostic criteria for major depressive disorder (MDD) based upon clinical assessment and confirmed by the mini-international neuropsychiatric interview for children and adolescents (MINI-KID)
  • Must have a clinical global impression - severity of suicidality - revised (CGI-SS-R) score of "Markedly" or greater (that is, greater than or equal to [>=] 4) at both screening and baseline (predose) visits
  • Must have a children's depression rating scale - revised (CDRS-R) total score >= 58 at baseline (predose)
  • In the physician's opinion, acute psychiatric hospitalization is clinically warranted due to subject's acute suicidality
  • Must be medically stable based on physical examination, medical history, vital signs, and 12-lead electrocardiogram (ECG) performed at screening

Exclusion Criteria:

  • Participant has a current DSM-5 diagnosis of bipolar (or related disorders), intellectual disability, autism spectrum disorder, conduct disorder, oppositional defiant disorder
  • Participant currently meets DSM-5 criteria for borderline personality disorder
  • Participant has a current or prior DSM-5 diagnosis of a psychotic disorder, or MDD with psychosis
  • Participant has a history of seizure disorder
  • Participant has known allergies, hypersensitivity, intolerance or contraindications to midazolam, esketamine or ketamine, or their excipients

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

  • Hauptzweck: Behandlung
  • Zuteilung: Zufällig
  • Interventionsmodell: Parallele Zuordnung
  • Maskierung: Doppelt

Waffen und Interventionen

Teilnehmergruppe / Arm
Intervention / Behandlung
Experimental: Intranasal Esketamine + Oral Placebo

Participants will receive intranasal esketamine 84 milligrams (mg) along with oral placebo solution twice weekly for 4 weeks (Days 1, 4, 8, 11, 15, 18, 22, and 25). On Day 4 a decrease to intranasal esketamine 56 mg (in a blinded fashion per investigator's judgment) is permitted. Thereafter, dose may be flexed between 56 mg and 84 mg during the treatment period.

Esketamine will be administered as intranasal solution.

Andere Namen:
  • JNJ-54135419

Placebo will be administered as oral solution.

Placebo-Komparator: Intranasal Placebo + Oral Midazolam

Participants will receive oral midazolam (0.0625 milligrams per kilograms [mg/kg]) and intranasal placebo twice weekly for 4 weeks (Days 1, 4, 8, 11, 15, 18, 22, and 25). On Day 4 a sham decrease to esketamine 56 mg dose (in a blinded fashion per investigator's judgment) is permitted. Thereafter, sham dose may be flexed between 56 mg and 84 mg during the treatment period.

Midazolam will be administered as oral solution.

Intranasal placebo will be administered as nasal solution.

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Change from Baseline in Depressive Symptoms Measured by Children's Depression Rating Scale - Revised (CDRS-R) Total Score at 24 Hours Post First Dose
Zeitfenster: Baseline (pre-dose on Day 1) and 24 hours post first dose (i.e., Day 2)

The CDRS-R is a 17-item, clinician-reported outcome measure of children's depressive symptom severity. Out of the 17-item, 3 items were non-verbal behavior (listless speech, hypoactivity, and depressed affect) rated on a 5 point scale from 1 (no depression) to 5 (severe depression) and 14 items were rated on a 7-point scale from 1 (no depression) to 7 (severe depression), where higher score indicated more severe depression. The CDRS-R total score was the sum of the 17-tems score and it ranged from 17 (normal) to 113 (severe depression). Higher score indicated more severe depression and worse outcome.

Baseline (pre-dose on Day 1) and 24 hours post first dose (i.e., Day 2)

Sekundäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Change from Baseline in CDRS-R Total Score at Day 25
Zeitfenster: Baseline (predose on Day 1) and Day 25 (4 hours post dose)

The CDRS-R is a 17-item, clinician-reported outcome measure of children's depressive symptom severity. Out of the 17-item, 3 items were non-verbal behavior (listless speech, hypoactivity, and depressed affect) rated on a 5-point scale from 1 (no depression) to 5 (severe depression) and 14 items were rated on a 7-point scale from 1 (no depression) to 7 (severe depression), where higher score indicated more severe depression. The CDRS-R total score was the sum of the 17-tems score and it ranged from 17 (normal) to 113 (severe depression). Higher score indicated more severe depression and worse outcome.

Baseline (predose on Day 1) and Day 25 (4 hours post dose)
Change from Baseline in Clinical Global Impression - Severity of Suicidality - Revised (CGI-SS-R) Score at 24 Hours Post First Dose
Zeitfenster: Baseline (pre-dose on Day 1) and 24 hours post first dose (i.e., Day 2)

The CGI-SS-R is a single item clinician-rated measure of the severity of participants' suicidality. The CGI-SS-R asks clinicians to rate the severity of a participant's suicidality using a 7-point scale that ranges from 0 (normal, not at all suicidal) to 6 (among the most extremely suicidal patients). Higher scores indicate greater severity.

Baseline (pre-dose on Day 1) and 24 hours post first dose (i.e., Day 2)
Change From Baseline in Symptoms of MDD During the Double-Blind (DB) Treatment Phase as Measured by CDRS-R Total Score
Zeitfenster: From Baseline up to Day 25

The CDRS-R is a 17-item, clinician-reported outcome measure of children's depressive symptom severity. Out of the 17-item, 3 items were non-verbal behavior (listless speech, hypoactivity, and depressed affect) rated on a 5-point scale from 1 (no depression) to 5 (severe depression) and 14 items were rated on a 7-point scale from 1 (no depression) to 7 (severe depression), where higher score indicated more severe depression. The CDRS-R total score was the sum of the 17-tems score and it ranged from 17 (normal) to 113 (severe depression). Higher score indicated more severe depression and worse outcome.

From Baseline up to Day 25
Percentage of Participants with Remission of Depressive Symptoms During the DB Treatment Phase
Zeitfenster: Up to Day 25

Remission of depressive symptoms is defined as a CDRS-R total score of both less than or equal to (<=) 28 and <= 34 during the DB treatment phase. The CDRS-R is a 17-item, clinician-reported outcome measure of children's depressive symptom severity. Out of the 17-item, 3 items were non-verbal behavior (listless speech, hypoactivity, and depressed affect) rated on a 5 point scale from 1 (no depression) to 5 (severe depression) and 14 items were rated on a 7-point scale from 1 (no depression) to 7 (severe depression), where higher score indicated more severe depression. The CDRS-R total score was the sum of the 17-tems score and it ranged from 17 (normal) to 113 (severe depression). Higher score indicated more severe depression and worse outcome.

Up to Day 25
Percentage of Responders on Depressive Symptoms During the DB Treatment Phase
Zeitfenster: Up to Day 25

Responders on depressive symptoms is defined as >= 50 percent (%) improvement in CDRS-R total score from baseline during the DB treatment phase. The CDRS-R is a 17-item, clinician-reported outcome measure of children's depressive symptom severity. Out of the 17-item, 3 items were non-verbal behavior (listless speech, hypoactivity, and depressed affect) rated on a 5 point scale from 1 (no depression) to 5 (severe depression) and 14 items were rated on a 7-point scale from 1 (no depression) to 7 (severe depression), where higher score indicated more severe depression. The CDRS-R total score was the sum of the 17-tems score and it ranged from 17 (normal) to 113 (severe depression). Higher score indicated more severe depression and worse outcome.

Up to Day 25
Percentage of Participants with Resolution of Suicidality During the DB Treatment Phase
Zeitfenster: Up to Day 25

Participants with resolution of suicidality is defined as a score of 0 (normal, not at all suicidal) or 1 (questionably suicidal) on CGI SS-R, during the DB treatment phase. The CGI-SS-R asks clinicians to rate the severity of a participant's suicidality using a 7-point scale that ranges from 0 (normal, not at all suicidal) to 6 (among the most extremely suicidal patients). Higher score indicate greater severity.

Up to Day 25
Change From Baseline in Severity of Suicidality As Measured by Clinical Global Impression - Severity of Suicidality - Revised (CGI-SS-R) During the DB Treatment Phase
Zeitfenster: From Baseline up to Day 25

The CGI-SS-R is a single item clinician-rated measure of the severity of participants' suicidality. The CGI-SS-R asks clinicians to rate the severity of a participant's suicidality using a 7-point scale that ranges from 0 (normal, not at all suicidal) to 6 (among the most extremely suicidal patients). Higher score indicate greater severity.

From Baseline up to Day 25
Change From Baseline in Clinician-Reported Frequency of Suicidal Thinking (FoST-ClinRO) During the DB Treatment Phase
Zeitfenster: From Baseline up to Day 25

FoST-ClinRO is a clinician-rated measure used to assess a participant's frequency of suicidal thinking assessed during the DB treatment phase. The measure uses a 6-point Likert scale that ranges from 0=Never, to 5=All of the time to assess suicidal thinking frequency, where higher scores indicate a more severe condition.

From Baseline up to Day 25
Change from baseline in Patient-Reported Frequency of Suicidal Thinking (FoST-PRO) During the DB Treatment Phase
Zeitfenster: From Baseline up to Day 25

FoST-PRO is a single item participant reported measure of the frequency of one's suicidal thinking right now. The single item asks participants to rate the frequency with which they have suicidal thoughts (0 = I have no suicidal thoughts, 1 = I have suicidal thoughts a little of the time, 2 = I have suicidal thoughts some of the time, 3 = I have suicidal thoughts most of the time, and 4 = I have suicidal thoughts all of the time). Higher scores indicate greater severity.

From Baseline up to Day 25
Change from Baseline in Patient Health Questionnaire, 9-item Modified for Adolescents (PHQ-A) Total Score During the DB Treatment Phase
Zeitfenster: From Baseline up to Day 25

The PHQ-A is a modified version of the PHQ-9 scale, specifically designed to measure depressive symptom severity in adolescents. A 10-item version of the PHQ-A will be used in this study; the first 9 items assess depressive symptoms. Adolescents use a 4 point Likert scale to rate the severity of their symptoms over the past 2 weeks (range: 0 = not at all to 3 = nearly every day). The PHQ-A total score is the sum of all item responses. The total score can be used to classify adolescents based on the severity of their depressive symptoms: 0-4 (no or minimal depression), 5-9 (mild depression), 10-14 (moderate depression), 15-19 (moderately severe depression), and 20-27 (severe depression). The tenth PHQ-A item measures the degree to which adolescents experience functional difficulties due to their depressive symptoms. Higher scores indicate greater depressive symptoms.

From Baseline up to Day 25
Change From Baseline in KIDSCREEN-10 Total Score During the DB Treatment Phase
Zeitfenster: From Baseline up to Day 25

KIDSCREEN-10 is a global patient-reported outcome (PRO) measure of well-being and health-related quality of life in children and adolescents aged 8-18 years. It includes 10 items that measure the subjective health and psychological, mental and social well-being experiences of children and adolescents over the past week. The scores for the 10 items are summed to produce a total score. This total score can then be transformed into a T-score or percentile rank, based on normative data, to facilitate interpretation. The higher the total score, the better the reported health-related quality of life (HRQoL).

From Baseline up to Day 25
Change from Baseline in Patient Global Impression of Severity (PGI-S) Depressive Symptoms at 24 Hours Post First Dose
Zeitfenster: Baseline (predose on Day 1) and 24 hours post first dose (i.e., Day 2)

The PGI-S is a single PRO item that captures one's perceptions of the severity of his/her depressive symptoms over the past 24 hours. Participants will be asked to rate their disease severity using the following 5-point scale: 1 = None, 2 = Mild, 3 = Moderate, 4 = Severe, and 5 = Very severe. Higher scores indicate greater disease severity.

Baseline (predose on Day 1) and 24 hours post first dose (i.e., Day 2)
Change from Baseline in Clinical Global Impression - Severity Scale (CGI-S) Depressive Symptoms at 24 Hours Post First Dose
Zeitfenster: Baseline (pre-dose on Day 1) and 24 hours post first dose (i.e., Day 2)

The CGI-S provides an overall clinician-determined summary measure of the severity of the participant's illness that considers all available information, including knowledge of the participant's history, psychosocial circumstances, symptoms, behavior, and the impact of the symptoms on the participant's ability to function. The CGI-S will be used to rate the overall severity of illness on a scale of 1 to 7. Considering total clinical experience with the depression population, a participant is assessed on severity of illness at the time of rating according to the following scale: 1=normal (not at all ill); 2=borderline ill; 3=mildly ill; 4=moderately ill; 5=markedly ill; 6=severely ill; 7=among the most extremely ill patients. Higher scores indicate greater severity.

Baseline (pre-dose on Day 1) and 24 hours post first dose (i.e., Day 2)

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Sponsor

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn (Tatsächlich)

8. Januar 2026

Primärer Abschluss (Geschätzt)

9. April 2031

Studienabschluss (Geschätzt)

15. September 2031

Studienanmeldedaten

Zuerst eingereicht

11. November 2025

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

11. November 2025

Zuerst gepostet (Tatsächlich)

12. November 2025

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Tatsächlich)

3. November 2026

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

2. November 2026

Zuletzt verifiziert

1. November 2026

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

Andere Studien-ID-Nummern

  • 54135419SUI3003
  • 54135419SUI3003 (Andere Kennung: Janssen Research & Development, LLC)
  • 2024-518615-19-00 (Registrierungskennung: EUCT number)

Plan für individuelle Teilnehmerdaten (IPD)

Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?

JA

Beschreibung des IPD-Plans

The data sharing policy of Johnson & Johnson Innovative Medicine is available at innovativemedicine.jnj.com/our-innovation/clinical-trials/transparency. As noted on this site, requests for access to the study data can be submitted through Yale Open Data Access (YODA) Project site at yoda.yale.edu

Arzneimittel- und Geräteinformationen, Studienunterlagen

Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt

Ja

Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt

Nein

Produkt, das in den USA hergestellt und aus den USA exportiert wird

Ja

Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .