- ICH GCP
- Registro de ensayos clínicos de EE. UU.
- Ensayo clínico NCT00399568
Efficacy and Safety of Intravenous Acetaminophen Over 48 Hrs for the Treatment of Post-op Pain After Gynecologic Surgery
Phase 3 Randomized, Double-Blind, Placebo-Controlled, Multi-Center, Parallel, Multiple-Dose Study of the Analgesic Efficacy and Safety of IV Acetaminophen (APAP) Versus Placebo Over 48 Hours(Hrs) for the Treatment of Postoperative Pain After Gynecologic Surgery
Descripción general del estudio
Estado
Condiciones
Intervención / Tratamiento
Descripción detallada
Tipo de estudio
Inscripción (Actual)
Fase
- Fase 3
Contactos y Ubicaciones
Ubicaciones de estudio
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Alabama
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Birmingham, Alabama, Estados Unidos, 35249
- University of Alabama (Anesthesiology)
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Sheffield, Alabama, Estados Unidos, 35660
- Helen Keller Hospital
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Arizona
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Phoenix, Arizona, Estados Unidos, 85032
- Precision Trials
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Phoenix, Arizona, Estados Unidos, 85023
- Arizona Research Center, Inc (JC Lincoln)
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Phoenix, Arizona, Estados Unidos, 85023
- Arizona Research Center, Inc. (Arrowhead)
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California
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Arcadia, California, Estados Unidos, 91007
- Arcadia Methodist Hospital
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Glendale, California, Estados Unidos, 91206
- Glendale Adventist Medical Center
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Pasadena, California, Estados Unidos, 91105
- Huntington Memorial Hospital
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San Clemente, California, Estados Unidos, 92672
- Accurate Clinical Trials, Inc.
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Florida
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Boynton Beach, Florida, Estados Unidos, 33414
- Visions Clinical Research
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Fort Pierce, Florida, Estados Unidos, 34950
- G and G Research, Inc.
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Holly Hill, Florida, Estados Unidos, 32117
- Century Clinical Research, Inc
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Inverness, Florida, Estados Unidos, 34452
- Nature Coast Clinical Research
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Miami, Florida, Estados Unidos, 33136
- University of Miami School of Medicine Dept. of Anesthesiology
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Vero Beach, Florida, Estados Unidos, 32960
- Treasure Coast Obstetrics and Gynecology
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Michigan
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Royal Oak, Michigan, Estados Unidos, 48073
- William Beaumont Hospital
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New Jersey
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Camden, New Jersey, Estados Unidos, 08103
- Cooper Anesthesia
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New Brunswick, New Jersey, Estados Unidos, 08901
- St. Peters University Hospital, Anesthesiology
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New York
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Albany, New York, Estados Unidos, 11208
- Albany Medical College Dept. of Anesthesiology
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Bronx, New York, Estados Unidos, 10461
- Jacobi Medical Center (Albert Einstein College of Medicine)
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New York, New York, Estados Unidos, 10021
- Weill Medical College
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Stony Brook, New York, Estados Unidos, 11794
- Stony Brook Anesthesiology Health Sciences Cente
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Ohio
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Columbus, Ohio, Estados Unidos, 43210
- The Ohio State University Medical Center
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Pennsylvania
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Altoona, Pennsylvania, Estados Unidos, 16602
- Allegheny Pain Managment
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Philadelphia, Pennsylvania, Estados Unidos, 19107
- Thomas Jefferson University Dept. of Anesthesiology
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Texas
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Houston, Texas, Estados Unidos, 77024
- Memorial Herman/Memorial City Hospital
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Houston, Texas, Estados Unidos, 77024
- Texas Woman's Hospital
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Criterios de participación
Criterio de elegibilidad
Edades elegibles para estudiar
Acepta Voluntarios Saludables
Géneros elegibles para el estudio
Descripción
Inclusion Criteria:
- Undergo gynecologic surgery using standard abdominal approach such as midline or Pfannenstiel incision
- 18-75 years of age
- Body Mass Index (BMI) between 19-45
- American Society of Anesthesiologists (ASA) risk class of I, II, III
- Not have received neuraxial (spinal or epidural) opioid analgesics prior to or during surgery
- Moderate to Severe pain at rest
Exclusion Criteria:
- Requires any additional surgical procedures either related or unrelated to gynecologic surgery during same hospitalization
- Procedures involving only minimal incisions such as laparotomy, laparoscopy, supraumbilical or Maylard incisions
- Has know hypersensitivity to opioids, acetaminophen, or the excipients of IV acetaminophen
- Known history of alcohol or drug abuse or misuse
- Has impaired liver function Aspartate transaminase(AST), Alanine aminotransferase(ALT), bilirubin greater than or equal to 2 times upper limit of normal
- Has significant medical disease(s), or conditions that may contraindicate participation in the study
- Has participated in another clinical trial within 30 days of surgery
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
- Propósito principal: Tratamiento
- Asignación: Aleatorizado
- Modelo Intervencionista: Asignación paralela
- Enmascaramiento: Cuadruplicar
Armas e Intervenciones
Grupo de participantes/brazo |
Intervención / Tratamiento |
|---|---|
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Experimental: IV acetaminophen 1 g/100 mL solution
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Intravenous acetaminophen 1 g/100 mL
Otros nombres:
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Comparador de placebos: IV Placebo 100 mL solution
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IV Placebo 100 mL solution dosed at same frequency as IV Acetaminophen every 6 hours (q6h)
Otros nombres:
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¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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Sum of Pain Intensity at Rest-Baseline to 24 Hours (SPI24rest), 1 Gram IV Acetaminophen vs. Placebo.
Periodo de tiempo: Baseline (just prior to the first dose) through 24 hours
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The Sum of Pain Intensity (SPI) score incorporates the analgesic effects on pain intensity (PI) from Baseline to 24 hours.
SPI was measured by the 100 millimeter (mm) long Visual Analog Scale (VAS) over 24 hours after treatment.
Subjects were asked to mark the level of pain they were experiencing at a certain timepoint on the scale The 100mm VAS scale was used with the left terminus (0 mm) of the scale "No Pain" and the right terminus (100 mm) with "Worst Pain Imaginable".
The range of measurement is 0-2400 mm for 24 hours.
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Baseline (just prior to the first dose) through 24 hours
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Sum Pain Intensity at Rest-Baseline to 48 Hours (SPI48rest), 1 Gram IV Acetaminophen vs. Placebo
Periodo de tiempo: Baseline (just prior to the first dose) through 48 hours
|
The Sum of Pain Intensity (SPI) score incorporates the analgesic effects on pain intensity (PI) from Baseline to 48 hours.
SPI was measured by the 100 millimeter (mm) long Visual Analog Scale (VAS) over 48 hours after treatment.
Subjects were asked to mark the level of pain they were experiencing at a certain timepoint on the scale The 100 mm VAS scale was used with the left terminus (0 mm) of the scale "No Pain" and the right terminus (100 mm) with "Worst Pain Imaginable".
The range of measurement is 0-4800 mm for 48 hours.
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Baseline (just prior to the first dose) through 48 hours
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Medidas de resultado secundarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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Subjects Who Experienced at Least One Treatment-emergent Adverse Event (TEAE)
Periodo de tiempo: First dose through 7 day follow up
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Number of subjects who experienced at least one treatment emergent adverse event (TEAE) A TEAE is an adverse event that occurs on or after administration of the first dose of study medication (T0)
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First dose through 7 day follow up
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Subjects Who Experienced at Least One Treatment-emergent Serious Adverse Event.
Periodo de tiempo: 32 days following first dose of study medication.
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Number of subjects who reported SAEs during the study. A serious Adverse event (SAE) is defined as any untoward medical occurence at any dose of study medication that: Results in Death, Is Life Threatening, Requires inpatient hospitalization or causes prolongation of existing hospitalization, Results in persistent or significant disability/incapacity, Is a congenital anomaly/birth defect, or Is an important medical event |
32 days following first dose of study medication.
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Colaboradores e Investigadores
Patrocinador
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio
Finalización primaria (Actual)
Finalización del estudio (Actual)
Fechas de registro del estudio
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Estimar)
Actualizaciones de registros de estudio
Última actualización publicada (Estimar)
Última actualización enviada que cumplió con los criterios de control de calidad
Última verificación
Más información
Términos relacionados con este estudio
Palabras clave
Términos MeSH relevantes adicionales
Otros números de identificación del estudio
- CPI-APA-301
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