Increlex

INCRELEX (mecasermin) injection is indicated for the treatment of growth failure in pediatric patients 2 years of age and older with severe primary IGF- 1 deficiency or with growth hormone (GH) gene deletion who have developed neutralizing antibodies to GH. ( 1 ) Limitations of use: INCRELEX is not a substitute to GH for approved GH indications. Severe Primary IGF-1 Deficiency (Primary IGFD) INCRELEX is indicated for the treatment of growth failure in pediatric patients 2 years of age and older with: severe primary IGF-1 deficiency or growth hormone (GH) gene deletion who have developed neutralizing antibodies to GH.

Severe Primary IGF-1 deficiency (IGFD) is defined by: height standard deviation score ≤ –3.0 and basal IGF-1 standard deviation score ≤ –3.0 and normal or elevated growth hormone (GH). Limitations of use: INCRELEX is not a substitute to GH for approved GH indications. INCRELEX is not indicated for use in patients with secondary forms of IGF-1 deficiency, such as GH deficiency, malnutrition, hypothyroidism, or chronic treatment with pharmacologic doses of anti-inflammatory corticosteroids.

Known Hypersensitivity to mecasermin ( 4 ) Closed Epiphyses ( 4 ) Malignant Neoplasia ( 4 ) Known Hypersensitivity INCRELEX should not be used by patients who are allergic to mecasermin (rhIGF-1) or any of the inactive ingredients in INCRELEX, or who have experienced a severe hypersensitivity to INCRELEX [see Warnings and Precautions (5.2) and Adverse Reactions (6) ]. Closed Epiphyses INCRELEX should not be used for growth promotion in patients with closed epiphyses.

Malignant Neoplasia INCRELEX is contraindicated in pediatric patients with malignant neoplasia or a history of malignancy [see Warnings and Precautions (5.7) and Adverse Reactions (6) ].

Hypoglycemia: Severe hypoglycemia leading to hypoglycemic seizures has been observed with INCRELEX treatment. Administer INCRELEX shortly before or after a meal or snack, because it has insulin-like hypoglycemic effects. ( 5.1 ) Hypersensitivity and Allergic Reactions, including Anaphylaxis: A low number of cases indicative of anaphylaxis requiring hospitalization have been reported. Parents and patients should be informed that such reactions are possible and that if a systemic allergic reaction occurs, treatment should be interrupted and prompt medical attention should be sought.

( 5.2 ) Intracranial Hypertension : Funduscopic examination is recommended at the initiation and periodically during the course of INCRELEX therapy. ( 5.3 ) Lymphoid Tissue Hypertrophy (tonsillar/adenoidal hypertrophy): Patients should have periodic examinations to rule out potential complications and receive appropriate treatment if necessary. ( 5.4 ) Slipped Capital Femoral Epiphysis (SCFE): Evaluate any child with onset of a limp or hip/knee pain for possible SCFE and osteonecrosis.