Approval Probability
TA Base Rate
Adjusted LOA
ML Risk
MEDI-559 · 1 trial · 1 indication
Solicited symptoms are predefined symptoms or events to be specifically inquired about and assessed daily during the 28-day period after vaccine administration. The solicited symptoms for this study include: fever \>100.4°F (\>38.0 °C) regardless of route, runny/stuffy nose, cough, drowsiness, loss of appetite/decreased urine output, irritability/Fussiness, oropharyngeal irritation (laryngitis), epistaxis
Solicited symptoms are predefined symptoms or events to be specifically inquired about and assessed daily during the 28-day period after vaccine administration. The solicited symptoms for this study include: fever \>100.4°F (\>38.0 °C) regardless of route, runny/stuffy nose, cough, drowsiness, loss of appetite/decreased urine output, irritability/Fussiness, oropharyngeal irritation (laryngitis), epistaxis
Solicited symptoms are predefined symptoms or events to be specifically inquired about and assessed daily during the 28-day period after vaccine administration. The solicited symptoms for this study include: fever \>100.4°F (\>38.0 °C) regardless of route, runny/stuffy nose, cough, drowsiness, loss of appetite/decreased urine output, irritability/Fussiness, oropharyngeal irritation (laryngitis), epistaxis
As defined by the ICH Guideline for Good Clinical Practice, an AE is: Any untoward medical occurrence in a participant or clinical investigations subject administered a pharmaceutical product and which does not necessarily have to have a causal relationship with this treatment. An adverse event (AE) can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product.
As defined by the ICH Guideline for Good Clinical Practice, an AE is: Any untoward medical occurrence in a participant or clinical investigations subject administered a pharmaceutical product and which does not necessarily have to have a causal relationship with this treatment. An adverse event (AE) can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product.
As defined by the ICH Guideline for Good Clinical Practice, an AE is: Any untoward medical occurrence in a participant or clinical investigations subject administered a pharmaceutical product and which does not necessarily have to have a causal relationship with this treatment. An adverse event (AE) can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product.
An MA-LRI is defined as a health care provider confirmed diagnosis of any one or more of the following events: wheezing, pneumonia, croup (laryngotracheobronchitis), rhonchi (not cleared with cough or suctioning), rales (not cleared with cough or suctioning), bronchitis, bronchiolitis, apnea
An MA-LRI is defined as a health care provider confirmed diagnosis of any one or more of the following events: wheezing, pneumonia, croup (laryngotracheobronchitis), rhonchi (not cleared with cough or suctioning), rales (not cleared with cough or suctioning), bronchitis, bronchiolitis, apnea
An MA-LRI is defined as a health care provider confirmed diagnosis of any one or more of the following events: wheezing, pneumonia, croup (laryngotracheobronchitis), rhonchi (not cleared with cough or suctioning), rales (not cleared with cough or suctioning), bronchitis, bronchiolitis, apnea
An SAE is any adverse event that results in any of the following outcomes: death; life-threatening; inpatient hospitalization or prolongation of existing hospitalization; persistent or significant disability or incapacity; congenital anomaly/birth defect (in the offspring of a subject); an important medical event that may not result in death, threaten life or require hospitalization may be considered a serious adverse event when, based upon appropriate medical judgment, it may jeopardize the subject and may require medical or surgical intervention to prevent one of the outcomes listed above.
| Arm | Type | Description |
|---|---|---|
| Cohort 1 MEDI-559 | EXPERIMENTAL | MEDI-559 |
| Cohort 1 Placebo | PLACEBO_COMPARATOR | Placebo |
| Name | Type | Description |
|---|---|---|
| MEDI-559 | BIOLOGICAL | Cohort 1 (5 to \<24 months): N=80 MEDI-559 at 10\^5 FFU at 0, 2, and 4 months; frozen preparation filled into 0.5 ml luer slip-tip syringes. Each 0.2 ml dose contains 10\^5 FFU MEDI-559 in a sucrose phosphate glutamate buffer. |
| Placebo | OTHER | Cohort 1 (5 to \< 24 months); N = 80 placebo at 0, 2, and 4 months; frozen preparation filled into 0.5 ml luer slip-tip syringes. Each 0.2 ml dose contains sucrose phosphate buffer. |
Inclusion Criteria: * Male or female whose age on the day of randomization falls within one of the two age cohorts: Cohort 1: 5 to \<24 months (reached their 5th month birthday but not yet reached their 2nd year birthday); Cohort 2: 1 to \< 3 months (\>28 days of age and not yet reached their 3rd m...
MEDI-559 is an investigational monoclonal antibody being studied for use in healthy children. It was evaluated in a Phase 1 clinical trial involving healthy 1 to less than 24 month-old children to assess its safety. The drug is not approved and remains in clinical development.
MEDI-559 is a monoclonal antibody, but its specific molecular target has not been disclosed in the available information. The drug is being studied for its safety in healthy young children, and its mechanism of action has not been detailed.
MEDI-559 is being developed by AstraZeneca PLC, which trades under the ticker AZN. The company sponsored a Phase 1 clinical trial of the drug in healthy children. AstraZeneca is responsible for the development of this investigational monoclonal antibody.
MEDI-559 is in Phase 1 clinical development. It has completed a Phase 1 trial, and there are no active trials currently listed. The drug is investigational and has not been approved by regulatory authorities.
MEDI-559 has been studied in one clinical trial, identified as NCT00767416. This was a randomized, double-blind, placebo-controlled Phase 1 study evaluating the safety of MEDI-559 in healthy children aged 1 to less than 24 months. The trial was completed and enrolled 116 participants.
MEDI-559 is the primary name used for this investigational drug in clinical trials. No alternative names have been reported for this monoclonal antibody. It is identified by its compound name, MEDI-559, in the clinical trial registry.