SUPPRELIN LA (histrelin acetate) · ENDO OPERATIONS

Pharmacokinetics of histrelin after implantation of SUPPRELIN LA was evaluated in a total of 47 children with CPP (11 subjects in Study 1 and 36 subjects in Study 2). Patients were examined at 4 weeks after implant insertion and a few times throughout the treatment period. Median serum histrelin concentrations remained above the limit of quantification for the treatment period. Histrelin acetate levels were sustained throughout the study period for most subjects (Figure 3). The median of maximum...

The efficacy of SUPPRELIN LA in children with CPP has been evaluated in two single-arm, open label studies. Study 1 was conducted in 11 pretreated female patients, 3.7 to 11.0 years of age. Study 2 was conducted in 36 patients (33 females and 3 males), 4.5 to 11.6 years of age. Sixteen pretreated and 20 treatment-naïve patients were enrolled in Study 2. Baseline patient characteristics were typical of patients with CPP. Efficacy assessments were similar in both studies and included endpoints that measured the suppression of gonadotropins (luteinizing hormone and follicle stimulating hormone) a...

The following serious adverse reactions are described here and elsewhere in the label: Initial Agonist Action [see Warnings and Precautions ( 5.1 )] Implant Breakage [see Warnings and Precautions ( 5.2 )] Psychiatric Events [see Warnings and Precautions ( 5.3 )] Convulsions [see Warnings and Precautions ( 5.4 )] Severe Cutaneous Adverse Reactions [see Warnings and Precautions ( 5.5 )] Pseudotumor Cerebri (Idiopathic Intracranial Hypertension) [see Warnings and Precautions ( 5.6 )] The most commo...

SUPPRELIN LA is contraindicated in: Patients who are hypersensitive to gonadotropin releasing hormone (GnRH) or GnRH agonist analogs Pregnancy [see Use in Specific Populations ( 8.1 )] . History of hypersensitivity to gonadotropin releasing hormone (GnRH) or GnRH analogs ( 4 ). Pregnancy ( 4 ).

Initial Agnostic Action: Initial transient increases of estradiol and/or testosterone may cause a temporary worsening of symptoms ( 5.1 ). Implant Breakage: Have been observed during implant removal. Monitor luteinizing hormone, follicle stimulating hormone or testosterone for suppression of CPP ( 5.2 , 5.6 ) Psychiatric Events: Have been reported in patients taking GnRH agonists. Events include emotional lability, such as crying, irritability, impatience, anger, and aggression. Monitor for deve...

7 DRUG INTERACTIONS Overview: No formal drug-drug, drug-food, or drug-herb interaction studies were performed with SUPPRELIN LA. Drug-Laboratory Interactions: Therapy with SUPPRELIN LA results in suppression of the pituitary-gonadal system. Results of diagnostic tests of pituitary gonadotropic and gonadal functions conducted during and after SUPPRELIN LA therapy may be affected. SUPPRELIN LA decre...