- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT03716739
Améliorer la qualité de vie des survivants du cancer de la prostate présentant un déficit en androgènes
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
Type d'étude
Inscription (Réel)
Phase
- Phase 2
Contacts et emplacements
Lieux d'étude
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Maryland
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Baltimore, Maryland, États-Unis, 21287
- Johns Hopkins University
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Massachusetts
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Boston, Massachusetts, États-Unis, 02115
- Brigham and Women's Hospital
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Boston, Massachusetts, États-Unis, 02115
- Dana Farber Cancer Institute
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
La description
Critère d'intégration:
Hommes atteints d'un cancer de la prostate, qui ont des lésions de stade pT2, N0, M0 (confinées à la glande); Score de Gleason combiné de 7 (3+4 éléments) ou moins ; PSA préopératoire inférieur à 10 ng/ml ; Niveau de PSA stable et indétectable (PSA inférieur à 0,1 ng/mL en utilisant un test qui a une sensibilité fonctionnelle de 0,1 ng/mL) pendant au moins deux ans après une prostatectomie radicale.
- Âge : 40 ans et plus
- Présence de symptômes liés à un dysfonctionnement sexuel, à une fatigue/faible vitalité ou à un dysfonctionnement physique.
- Une moyenne de deux niveaux de testostérone sérique à jeun tôt le matin, mesurés par LC-MS/MS, inférieurs à 275 mg/dL et/ou testostérone libre par dialyse à l'équilibre <60 pg/mL. hommes d'âge moyen et plus âgés avec des niveaux moyens de testostérone> 300 ng / dL.
- Capacité et volonté de fournir un consentement éclairé
Critère d'exclusion:
- Hommes ayant subi une radiothérapie
- Les hommes recevant une thérapie de privation androgénique seront exclus.
- Hémoglobine <10 g/dL ou >16,5 g/dL
- Apnée du sommeil sévère non traitée
- Allergie à l'huile de sésame
- Insuffisance cardiaque non contrôlée
- Infarctus du myocarde, syndrome coronarien aigu, chirurgie de revascularisation ou accident vasculaire cérébral dans les 3 mois
- Créatinine sérique > 2,5 mg/dL ; ALT 3x limite supérieure de la normale ;
- Hémoglobine A1c > 7,5 % ou diabète nécessitant une insulinothérapie
- Indice de masse corporelle (IMC) > 40 kg/m2
- Dépression non traitée. Les sujets souffrant de dépression qui ont pris des antidépresseurs stables ou qui ont subi une TCC pendant plus de trois mois sont éligibles.
- Les hommes atteints d'un trouble psychiatrique de l'axe I, comme la schizophrénie, seront exclus.
- Sujets ayant utilisé les médicaments suivants au cours des 6 derniers mois : testostérone, DHEA, œstrogènes, analogues de la GnRH, antiandrogènes, spironolactone, kétoconazole, rhGH, acétate de mégestrol, prednisone 20 mg par jour ou doses équivalentes d'autres glucocorticoïdes pendant plus de deux semaines
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Soins de soutien
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Double
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
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Comparateur actif: Bras de traitement
Administration IM hebdomadaire de 100 mg de cypionate de testostérone pendant 12 semaines.
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100 mg de cypionate de testostérone administré par injection intramusculaire chaque semaine pendant 12 semaines.
Autres noms:
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Comparateur placebo: Bras de commande
Administration IM hebdomadaire d'un placebo pendant 12 semaines.
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Placebo administré par injection intramusculaire hebdomadaire pendant 12 semaines.
Autres noms:
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Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Number of Participants With Biochemical Recurrence of Prostate Cancer
Délai: the 12-week treatment and the 3-month follow-up
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The primary safety endpoint is the number of participants with biochemical recurrence of prostate cancer.
Biochemical recurrence is defined as two or more consecutive serum PSA levels of 0.2 ng/mL or higher.
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the 12-week treatment and the 3-month follow-up
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Change From Baseline in Overall Sexual Activity, Assessed Using Psychosexual Diary Questionnaire (PDQ) Question 4
Délai: Week 6, Week 12
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The primary efficacy endpoint is the change from baseline in overall sexual activity, assessed using Psychosexual Diary Questionnaire (PDQ) Question 4. Subjects complete the PDQ questionnaire daily for 7 consecutive days before each visit.
The PDQ covers 3 domains:1) sexual desire, enjoyment, and performance; 2) sexual activity score; and 3) mood.
Sexual activity (PDQ-4) is assessed using a checklist of 12 sexual activities including sexual interactions, masturbation, intercourse, erection, orgasm, and ejaculation on each of the 7 days.
The value is recorded as 0 (none) or 1 (any) for each of the sexual activities.
Weekly value is the sum of "any" responses for the week.
The sexual activity score is the average of the weekly values.
The score ranges from 0 to 12, with 0 indicating no activity had taken place that week and with higher values indicating more sexual activity.
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Week 6, Week 12
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Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Change in PSA
Délai: Week 12
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The secondary safety endpoint is change in PSA levels.
Change from baseline in PSA could not be computed because the majority of the participants had undetectable PSA levels at baseline and post-baseline.
Here, the number of participants with various PSA levels is reported.
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Week 12
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Change From Baseline in Lower Urinary Tract Symptoms, Ascertained Using the International Prostate Symptom Score (IPSS)
Délai: Week 6, Week 12
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The secondary safety endpoint is the change from baseline in lower urinary tract symptoms, ascertained using the International Prostate Symptom Score (IPSS).
The IPSS is a validated 8-question survey (7 symptom questions, 1 quality-of-life question) used to assess the severity of lower urinary tract symptoms (LUTS) associated with BPH, ranging from 0-35, with a higher score indicating a more severe negative symptoms.
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Week 6, Week 12
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Change From Baseline in Hemoglobin
Délai: Week 6, Week 12
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The secondary safety endpoint is the change from baseline in hemoglobin levels.
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Week 6, Week 12
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Change From Baseline in Hematocrit
Délai: Week 6, Week 12
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The secondary safety endpoint is the change from baseline in hematocrit levels.
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Week 6, Week 12
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Number of Participants With Erythrocytosis in the Two Study Arms
Délai: Week 12
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The secondary safety endpoint is the number of participants with erythrocytosis (confirmed hemoglobin > 18.0 g/dL) in the two study arms.
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Week 12
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Number of Participants With Clinical Prostate Cancer Recurrence in the Two Study Arms
Délai: Week 12
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The secondary safety endpoint is the number of participants with clinical prostate cancer recurrence in the two study arms.
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Week 12
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Change From Baseline in Sexual Desire, Assessed by the DeRogatis Inventory of Sexual Function Sexual Desire (DISF-SD) Questionnaire
Délai: Week 6, Week 12
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The secondary efficacy endpoint is sexual desire, assessed by the DeRogatis Inventory of Sexual Function Sexual Desire (DISF-SD) Questionnaire.
The DISF evaluates an individual's sexual health across five primary domains: sexual cognition/fantasy, arousal, behavior/experience, orgasm, and sexual drive/relationship.
The Sexual Desire (SD) subset assesses an individual's subjective libido and frequency of sexual drive.
The Sexual Desire score can range from 0 to 33, with a higher score indicating more sexual desire.
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Week 6, Week 12
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Change in Erectile Function Assessed by the International Index of Erectile Function (IIEF) Questionnaire.
Délai: Week 6, Week 12
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The secondary efficacy endpoint is erectile function will be assessed by the International Index of Erectile Function (IIEF) Questionnaire.
The IIEF is a 15-item questionnaire that covers 4 domains of sexual function: erectile function, sexual desire, orgasmic function, and intercourse satisfaction.
Each question has a potential score of 0 to 5 for a maximal score of 75 for the entire scale.
Our focus in this study is on erectile function domain score, which can range from 0 to 30, lower scores indicating poor erectile function, and higher score indicating better erectile function.
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Week 6, Week 12
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Change in Energy Level, Assessed Using the Hypogonadism Energy Diary (HED)
Délai: Week 6, Week 12
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The secondary efficacy endpoint is energy level, assessed using the Hypogonadism Energy Diary (HED).
The total HED scale score is the sum of each of the six item weekly scores, with higher scores corresponding to greater energy level.
The HED total score is linearly transformed to a scale of 0-100.
Lower scores indicate lower energy (or more tiredness) and higher scores indicate more energy (less tiredness).
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Week 6, Week 12
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Change in Mood, Assessed by the Positive and Negative Affect Schedule (PANAS)
Délai: Week 6, Week 12
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Mood and well-being will be assessed by the Positive and Negative Affect Schedule (PANAS).
The PANAS is a 20-item self-report measure to assess positive affect (PA) and negative affect (NA), with scores ranging from 10 to 50 for both the PA score and the NA score.
For the PA score (10-50), higher scores represent higher levels of positive emotions, engagement, and enthusiasm.
For the NA score (10-50), higher scores indicate higher levels of negative engagement, distress, and anxiety.
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Week 6, Week 12
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Change From Baseline in Prostate Cancer-related Quality of Life, Measured Using the Hormonal and Sexual Domains of the Expanded Prostate Cancer Index Composite (EPIC)
Délai: Week 6, Week 12
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The secondary efficacy endpoint is change from baseline in prostate cancer-related quality of life measured using the hormonal and sexual domains of the Expanded Prostate Cancer Index Composite (EPIC).
Expanded Prostate Cancer Index Composite Instrument (EPIC-26) for Measuring Health-Related Quality of Life Among Prostate Cancer Survivors EPIC QOL is a 26-item questionnaire that assesses quality of life in 5 domains: urinary incontinence, urinary irritation/obstruction, bowel, sexual and vitality/hormonal domain scores.
All domains for EPIC-26 are reported on a 0 to 100 score, with higher scores representing favorable Health-Related Quality of Life (HRQOL).
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Week 6, Week 12
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Change From Baseline in Self-reported Physical Function, Assessed Using the Physical Function Component of MOS SF-36 (PF10)
Délai: Week 6, Week 12
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The secondary efficacy endpoint is change from baseline self-reported physical function, assessed using the physical function component of MOS SF-36 (PF10).
The PF-10 (Physical Functioning Scale) is the 10-item subscale within the MOS SF-36 assessing the extent to which health limits physical activities, such as self-care, walking, and lifting.
Scores range from 0 to 100, where higher numbers mean better physical function and fewer limitations.
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Week 6, Week 12
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Change From Baseline in Performance-based Physical Function, Assessed by Measuring Loaded Stair Climbing Power
Délai: Week 12
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The secondary efficacy endpoint is change from baseline in performance-based physical function, assessed by measuring loaded stair climbing power.
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Week 12
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Change From Baseline in Chest Press Strength
Délai: Week 12
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The secondary efficacy endpoint is the change from baseline in Chest Press Max weight
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Week 12
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Change From Baseline in Leg Press Strength
Délai: Week 12
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The secondary efficacy endpoint is the change from baseline in Leg Press Max weight
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Week 12
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Change in Aerobic Capacity (VO2peak) Achieved During Cardiopulmonary Exercise Testing
Délai: Week 12
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The secondary efficacy endpoint is aerobic capacity (VO2peak) achieved during cardiopulmonary exercise testing.
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Week 12
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Change in Lean Body Mass
Délai: Week 12
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Change from baseline in whole body, appendicular, and trunk lean tissue mass measured using dual energy X-ray absorptiometry (DXA).
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Week 12
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Change in Fat Body Mass
Délai: Week 12
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Change from baseline in whole body, appendicular, and trunk fat tissue mass measured using dual energy X-ray absorptiometry (DXA).
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Week 12
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Collaborateurs et enquêteurs
Parrainer
Collaborateurs
Les enquêteurs
- Chercheur principal: Shalender Bhasin, MD, Brigham and Women's Hospital
Publications et liens utiles
Publications générales
- Bhasin S, Burnett AL, Gagliano-Juca T, Storer TW, Reid KF, Shang YV, Privat F, Chandra MS, Weiss M, Memish-Beleva Y, Lam H, Kibel AS, Pencina KM. Testosterone Treatment in Prostate Cancer Survivors With Hypogonadism: A Randomized Clinical Trial. JAMA Intern Med. 2026 Jul 1;186(7):805-814. doi: 10.1001/jamainternmed.2026.1343.
- Sentana-Lledo D, Saraf A, Morgans AK. Symptom Burden and Survivorship Care for Patients With Prostate Cancer on Androgen Deprivation Therapy. J Natl Compr Canc Netw. 2024 Dec 20;23(1):e247047. doi: 10.6004/jnccn.2024.7047.
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
- Maladies urogénitales
- Maladies génitales
- Tumeurs génitales, homme
- Tumeurs urogénitales
- Tumeurs par site
- Tumeurs
- Maladies génitales, sexe masculin
- Maladies de la prostate
- Maladies urogénitales masculines
- Tumeurs prostatiques
- Agents antinéoplasiques
- Effets physiologiques des drogues
- Hormones
- Hormones, substituts hormonaux et antagonistes hormonaux
- Agents antinéoplasiques hormonaux
- Agents anabolisants
- Androgènes
- testostérone 17 bêta-cypionate
Autres numéros d'identification d'étude
- 18-733
- 5R01AG060539-05 (Subvention/contrat des NIH des États-Unis)
Informations sur les médicaments et les dispositifs, documents d'étude
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