The Treatment of Menstrually-Related Mood Disorders With Extended Versus Interrupted Oral Contraceptives
Ethinyl Estradiol/Drospirenone
+ Placebo
+ CDB 2914
Trastorno depresivo+3
+ Trastornos Mentales
+ Trastornos de la menstruación
Estudio de Tratamiento
Resumen
Fecha de inicio: 1 de julio de 2004
Fecha en la que se inscribió al primer participante.Results from previous protocols (#90-M-0088 and 92-M-0174) have demonstrated that women with menstrually-related mood disorder (MRMD), but not women lacking this disorder, experience mood deterioration within approximately one to two weeks after exposure to either estradiol or progesterone in the context of gonadal suppression (induced by use of the depot gonadotropin releasing hormone agonist leuprolide acetate). Preliminary results of protocol 00-M-0103 suggest that this hormone-induced depression occurs consequent to changes in gonadal steroid levels and not to simple exposure to basal levels above a critical threshold. Additionally, continued administration of hormone for three months resulted in no further symptoms subsequent to the initial precipitated episode. These data suggest the potential therapeutic benefit of extended oral contraceptive (OC) regimens with reduced pill-free intervals in MRMD to minimize the mood destabilizing effects of changing hormone levels. In this protocol we examine whether the effects of 15 weeks of continuous oral contraceptive administration causes a remission of symptoms in women with MRMD.
Protocolo
Esta sección proporciona detalles del plan del estudio, incluyendo cómo está diseñado y qué se está evaluando.Se reclutarán 5 pacientes
Número total de participantes que el ensayo clínico espera reclutar.Estudio de Tratamiento
Elegibilidad
Los investigadores buscan pacientes que cumplan ciertos criterios, conocidos como criterios de elegibilidad: estado general de salud o tratamientos previos.Mujer
Sexo biológico de los participantes elegibles para inscribirse.De 18 a 45 años
Rango de edades de los participantes que pueden unirse al estudio.Voluntarios sanos no permitidos
Indica si personas sanas, sin la condición que se estudia, pueden participar.Condiciones
Patología
Criterios
* INCLUSION CRITERIA (are from protocol 81-M-0126 and are as follows): * Subjects who meet criteria for MRMD are healthy (by physical exam, normal pelvic exam and pap smear, and normal lab values) and medication free will be included in this study. * Oral contraceptives (and CDB-2914 in arm #3) will not be administered to any subject with significant clinical or laboratory abnormalities. EXCLUSION CRITERIA: Any patient with a current axis I psychiatric diagnosis will be excluded from participating in this protocol. Subjects taking psychotropic agents (e.g. antidepressants, anxiolytics or mood stabilizers) will likewise be excluded from the study. Women who have received glucocorticoid or megestrol therapy within the last year (and thus may experience residual suppression of the compensatory HPA axis response to CDB-2914-induced glucocorticoid receptor antagonism) will be also excluded, albeit almost entirely on theoretical grounds. Women who have any chronic medical conditions or are taking medications will be excluded. Women who have a medical condition or are taking any chronic medications that may increase serum potassium levels will also be excluded. Those patients who would be uncomfortable with extending the length of their menstrual cycles will not be enrolled in this study and will either be offered participation in another study or an outside referral for treatment in the community. The following conditions will constitute contraindications to treatment with continuous oral contraception or the use of the progesterone antagonist, CDB-2914, and will preclude a patient's participating in this protocol: * history of endometriosis, or recent, rapid growth of uterine fibroid tumors (defined as doubling in size in six month period); * diagnosis of ill-defined, obscure pelvic lesions, particularly undiagnosed ovarian enlargement; * hepatic disease as manifested by abnormal liver function tests; * history of breast carcinoma; * history of pulmonary embolism or phlebothrombosis; * undiagnosed vaginal bleeding; * porphyria; * history of malignant melanoma; * history of cholecystitis or pancreatitis; * history of hypercholesterolemia, hypertension, diabetes, or renal disease; * recurrent migraine headaches (greater than or equal to 3 per year) in women 35 or older; * pregnancy or lactation; * cigarette smoking in women 35 or older, or more than 10 cigarettes per day in women under 35; or * use of oral, injectable, or inhaled glucocorticoids or megestrol within the last year.
Plan de Estudio
Conoce todos los tratamientos administrados en este estudio, su descripción detallada y en qué consisten.3 grupos de intervención están designados en este estudio
0% de probabilidad de ser asignado al grupo placebo
Grupos de Tratamiento
Grupo I
ExperimentalGrupo II
Comparador ActivoGrupo III
Comparador ActivoObjetivos del Estudio
Objetivos Primarios
Objetivos Secundarios
Centros del Estudio
Estos son los hospitales, clínicas o centros de investigación donde se lleva a cabo el estudio. Puedes encontrar la ubicación más cercana a ti y su estado de reclutamiento.Este estudio tiene una ubicación
National Institutes of Health Clinical Center, 9000 Rockville Pike
Bethesda, United StatesAbrir National Institutes of Health Clinical Center, 9000 Rockville Pike en Google Maps