NCT Number: NCT00658879
The objective of this surveillance is to collect information about 1) adverse drug reaction not expected from the LPD (unknown adverse drug reaction), 2) the incidence of adverse drug reactions in this surveillance, and 3)factors considered to affect the safety and/or efficacy of this drug.
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All sexes
Observational
All the patients whom an investigator prescribes the first Somavert (Pegvisomant) should be registered consecutively until the number of subjects reaches target number in order to extract patients enrolled into the investigation at random.
Healthy volunteers accepted: No
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Patients need to be administered Somavert (Pegvisomant) in order to be enrolled in the surveillance.
Exclusion criteria
Patients not administered Somavert (Pegvisomant).
Somavert (Pegvisomant) 10, 15 or 20mg powder and solvent for solution for injection.
Dosage, Frequency : According to Japanese LPD.
Duration : According to the protocol of A6291023, the duration of the investigation for findings regarding safety and efficacy of a patient is from the first drug administration to the 5 years after the first administration.
Time frame: 5 years
A treatment-related adverse event was any untoward medical occurrence attributed to Somavert in a participant who received Somavert. A treatment-related serious adverse event was a treatment-related adverse event resulting in any of the following outcomes or deemed significant for any other reason: death; life-threatening experience (immediate risk of dying); initial or prolonged inpatient hospitalization; persistent or significant disability/incapacity; congenital anomaly. Relatedness to Somavert was assessed by the physician.
Time frame: 5 years
A treatment-related adverse event was any untoward medical occurrence attributed to Somavert in a participant who received Somavert. Expectedness of the adverse event was determined according to the Japanese package insert. Relatedness to Somavert was assessed by the physician.
Time frame: 5 years
A treatment-related adverse event was any untoward medical occurrence attributed to Somavert in a participant who received Somavert. Relatedness to Somavert was assessed by the physician. Participants with treatment-related adverse events were counted by gender to assess whether it was a risk factor for the occurrence of treatment-related adverse events.
Time frame: 5 years
A treatment-related adverse event was any untoward medical occurrence attributed to Somavert in a participant who received Somavert. Relatedness to Somavert was assessed by the physician. Participants with treatment-related adverse events were counted by age to assess whether it was a risk factor for the occurrence of treatment-related adverse events.
Time frame: 5 years
A treatment-related adverse event was any untoward medical occurrence attributed to Somavert in a participant who received Somavert. Relatedness to Somavert was assessed by the physician. Participants with treatment-related adverse events were counted by hepatic function disorder to assess whether it was a risk factor for the occurrence of treatment-related adverse events.
Time frame: 5 years
A treatment-related adverse event was any untoward medical occurrence attributed to Somavert in a participant who received Somavert. Relatedness to Somavert was assessed by the physician. Participants with treatment-related adverse events were counted by renal impairment to assess whether it was a risk factor for the occurrence of treatment-related adverse events.
Time frame: 5 years
A treatment-related adverse event was any untoward medical occurrence attributed to Somavert in a participant who received Somavert. Relatedness to Somavert was assessed by the physician. Participants with treatment-related adverse events were counted by diabetes mellitus (concurrent disease) to assess whether it was a risk factor for the occurrence of treatment-related adverse events.
Time frame: 5 years
Clinical effectiveness rate, which was defined as the percentage of participants who achieved clinical effectiveness over the total number of assessable effectiveness analysis population, was presented. Clinical effectiveness of Somavert was assessed as "effective," "ineffective" or "unassessable" by the physician. Overall effectiveness of Somavert was determined by the physician based on clinical symptoms, laboratory values, and other examinations such as ring size.
Time frame: 5 years
Clinical effectiveness rate, which was defined as the percentage of participants who achieved clinical effectiveness over the total number of assessable effectiveness analysis population, was presented. Clinical effectiveness of Somavert was assessed as "effective," "ineffective" or "unassessable" by the physician. Overall effectiveness of Somavert was determined by the physician based on clinical symptoms, laboratory values, and other examinations such as ring size. Participants achieved clinical effectiveness by gender were counted to assess whether it contributes to the clinical effectiveness.
Time frame: 5 years
Clinical effectiveness rate, which was defined as the percentage of participants who achieved clinical effectiveness over the total number of assessable effectiveness analysis population, was presented. Clinical effectiveness of Somavert was assessed as "effective," "ineffective" or "unassessable" by the physician. Overall effectiveness of Somavert was determined by the physician based on clinical symptoms, laboratory values, and other examinations such as ring size. Participants achieved clinical effectiveness by age were counted to assess whether it contributes to the clinical effectiveness.
Time frame: 5 years
Clinical effectiveness rate, which was defined as the percentage of participants who achieved clinical effectiveness over the total number of assessable effectiveness analysis population, was presented. Clinical effectiveness of Somavert was assessed as "effective," "ineffective" or "unassessable" by the physician. Overall effectiveness of Somavert was determined by the physician based on clinical symptoms, laboratory values, and other examinations such as ring size. Participants achieved clinical effectiveness by hepatic function disorder were counted to assess whether it contributes to the clinical effectiveness.
Time frame: 5 years
Clinical effectiveness rate, which was defined as the percentage of participants who achieved clinical effectiveness over the total number of assessable effectiveness analysis population, was presented. Clinical effectiveness of Somavert was assessed as "effective," "ineffective" or "unassessable" by the physician. Overall effectiveness of Somavert was determined by the physician based on clinical symptoms, laboratory values, and other examinations such as ring size. Participants achieved clinical effectiveness by diabetes mellitus (concurrent disease) were counted to assess whether it contributes to the clinical effectiveness.
Pfizer
Industry
SPECIAL INVESTIGATION OF SOMAVERT -LONG TERM USE-
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