САЩ - английски - NLM (National Library of Medicine)

par pharmaceutical, inc. - sodium phenylbutyrate (unii: nt6k61736t) (phenylbutyric acid - unii:7wy7ybi87e) - sodium phenylbutyrate 500 mg - sodium phenylbutyrate tablets is indicated as adjunctive therapy in the chronic management of patients with urea cycle disorders involving deficiencies of carbamylphosphate synthetase (cps), ornithine transcarbamylase (otc), or argininosuccinic acid synthetase (as). it is indicated in all patients with neonatal-onset deficiency (complete enzymatic deficiency, presenting within the first 28 days of life). it is also indicated in patients with late-onset disease (partial enzymatic deficiency, presenting after the first month of life) who have a history of hyperammonemic encephalopathy. it is important that the diagnosis be made early and treatment initiated immediately to improve survival. any episode of acute hyperammonemia should be treated as a life-threatening emergency. sodium phenylbutyrate tablets must be combined with dietary protein restriction and, in some cases, essential amino acid supplementation. (see nutritional supplementation subsection of the dosage and administration section.) previously, ne

САЩ - английски - NLM (National Library of Medicine)

par pharmaceutical, inc. - sodium phenylbutyrate (unii: nt6k61736t) (phenylbutyric acid - unii:7wy7ybi87e) - sodium phenylbutyrate 0.94 g in 1 g - sodium phenylbutyrate powder is indicated as adjunctive therapy in the chronic management of patients with urea cycle disorders involving deficiencies of carbamylphosphate synthetase (cps), ornithine transcarbamylase (otc), or argininosuccinic acid synthetase (as). it is indicated in all patients with neonatal-onset deficiency (complete enzymatic deficiency, presenting within the first 28 days of life). it is also indicated in patients with late-onset disease (partial enzymatic deficiency, presenting after the first month of life) who have a history of hyperammonemic encephalopathy. it is important that the diagnosis be made early and treatment initiated immediately to improve survival. any episode of acute hyperammonemia should be treated as a life-threatening emergency. sodium phenylbutyrate powder must be combined with dietary protein restriction and, in some cases, essential amino acid supplementation. (see nutritional supplementation subsection of the dosage and administration section.) previously, neona

САЩ - английски - NLM (National Library of Medicine)

sigmapharm laboratories, llc - sodium phenylbutyrate (unii: nt6k61736t) (phenylbutyric acid - unii:7wy7ybi87e) - sodium phenylbutyrate 0.94 g in 1 g - sodium phenylbutyrate powder is indicated as adjunctive therapy in the chronic management of patients with urea cycle disorders involving deficiencies of carbamylphosphate synthetase (cps), ornithine transcarbamylase (otc), or argininosuccinic acid synthetase (as). it is indicated in all patients with neonatal-onset deficiency (complete enzymatic deficiency, presenting within the first 28 days of life). it is also indicated in patients with late-onset disease (partial enzymatic deficiency, presenting after the first month of life) who have a history of hyperammonemic encephalopathy. it is important that the diagnosis be made early and treatment initiated immediately to improve survival. any episode of acute hyperammonemia should be treated as a life-threatening emergency. sodium phenylbutyrate powder must be combined with dietary protein restriction and, in some cases, essential amino acid supplementation. (see nutritional supplementation subsection of t

САЩ - английски - NLM (National Library of Medicine)

glenmark pharmaceuticals inc., usa - sodium phenylbutyrate (unii: nt6k61736t) (phenylbutyric acid - unii:7wy7ybi87e) - sodium phenylbutyrate tablets are indicated as adjunctive therapy in the chronic management of patients with urea cycle disorders involving deficiencies of carbamylphosphate synthetase (cps), ornithine transcarbamylase (otc), or argininosuccinic acid synthetase (as). it is indicated in all patients with neonatal-onset deficiency (complete enzymatic deficiency, presenting within the first 28 days of life). it is also indicated in patients with late-onset disease (partial enzymatic deficiency, presenting after the first month of life) who have a history of hyperammonemic encephalopathy. it is important that the diagnosis be made early and treatment initiated immediately to improve survival. any episode of acute hyperammonemia should be treated as a life-threatening emergency. sodium phenylbutyrate tablets must be combined with dietary protein restriction and, in some cases, essential amino acid supplementation (see nutritional supplementation subsection of the dosage and administration section). previously, neonatal-onset disease was almost universally fatal within the first year of life, even when treated with peritoneal dialysis and essential amino acids or their nitrogen-free analogs. however, with hemodialysis, use of alternative waste nitrogen excretion pathways (sodium phenylbutyrate, sodium benzoate, and sodium phenylacetate), dietary protein restriction, and, in some cases, essential amino acid supplementation, the survival rate in newborns diagnosed after birth but within the first month of life is almost 80%. most deaths have occurred during an episode of acute hyperammonemic encephalopathy. patients with neonatal-onset disease have a high incidence of mental retardation. those who had iq tests administered had an incidence of mental retardation as follows: ornithine transcarbamylase deficiency, 100% (14/14 patients tested); argininosuccinic acid synthetase deficiency, 88% (15/17 patients tested); and carbamylphosphate synthetase deficiency, 57% (4/7 patients tested). retardation was severe in the majority of the retarded patients. in patients diagnosed during gestation and treated prior to any episode of hyperammonemic encephalopathy, survival is 100%, but even in these patients, most subsequently demonstrate cognitive impairment or other neurologic deficits. in late-onset deficiency patients, including females heterozygous for ornithine transcarbamylase deficiency, who recover from hyperammonemic encephalopathy and are then treated chronically with sodium phenylbutyrate and dietary protein restriction, the survival rate is 98%. the two deaths in this group of patients occurred during episodes of hyperammonemic encephalopathy. however, compliance with the therapeutic regimen has not been adequately documented to allow evaluation of the potential for sodium phenylbutyrate tablets and dietary protein restriction to prevent mental deterioration and recurrence of hyperammonemic encephalopathy if carefully adhered to. the majority of these patients tested (30/46 or 65%) have iq’s in the average to low average/borderline mentally retarded range. reversal of preexisting neurologic impairment is not likely to occur with treatment and neurologic deterioration may continue in some patients. even on therapy, acute hyperammonemic encephalopathy recurred in the majority of patients for whom the drug is indicated. sodium phenylbutyrate tablets may be required lifelong unless orthotopic liver transplantation is elected. (see clinical pharmacology, pharmacodynamics subsection for the biochemical effects of sodium phenylbutyrate tablets). sodium phenylbutyrate tablets should not be used to manage acute hyperammonemia, which is a medical emergency.

Австралия - английски - Department of Health (Therapeutic Goods Administration)

orpharma pty ltd - sodium phenylbutyrate, quantity: 483 mg/g - granules - excipient ingredients: povidone; ethylcellulose; hypromellose; macrogol 1500; sucrose; hydrolysed maize starch - pheburane (sodium phenylbutyrate) is indicated for the management of hyperammonaemia associated with urea cycle disorders. pheburane? should be used with dietary protein restriction and, in some cases, dietary supplements (e.g. essential amino acids, arginine, citrulline, and protein-free calorie supplements)

САЩ - английски - NLM (National Library of Medicine)

mikart, inc. - sodium phenylbutyrate (unii: nt6k61736t) (phenylbutyric acid - unii:7wy7ybi87e) - sodium phenylbutyrate 500 mg

САЩ - английски - NLM (National Library of Medicine)

horizon therapeutics usa, inc. - sodium phenylbutyrate (unii: nt6k61736t) (phenylbutyric acid - unii:7wy7ybi87e) - sodium phenylbutyrate 500 mg - buphenyl is indicated as adjunctive therapy in the chronic management of patients with urea cycle disorders involving deficiencies of carbamoyl phosphate synthetase (cps), ornithine transcarbamylase (otc), or argininosuccinic acid synthetase (as). it is indicated in all patients with neonatal-onset deficiency (complete enzymatic deficiency, presenting within the first 28 days of life). it is also indicated in patients with late-onset disease (partial enzymatic deficiency, presenting after the first month of life) who have a history of hyperammonemic encephalopathy. it is important that the diagnosis be made early and treatment initiated immediately to improve survival. any episode of acute hyperammonemia should be treated as a life-threatening emergency. buphenyl must be combined with dietary protein restriction and, in some cases, essential amino acid supplementation. (see nutritional supplementation subsection of the dosage and administration section.) previously, neonatal-onset disease was almost universal

САЩ - английски - NLM (National Library of Medicine)

medunik usa - sodium phenylbutyrate (unii: nt6k61736t) (phenylbutyric acid - unii:7wy7ybi87e) - pheburane is indicated as adjunctive therapy to standard of care, which includes dietary management, for the chronic management of adult and pediatric patients with urea cycle disorders (ucds), involving deficiencies of carbamylphosphate synthetase (cps), ornithine transcarbamylase (otc) or argininosuccinic acid synthetase (as). limitations of use episodes of acute hyperammonemia may occur in patients while on pheburane. pheburane is not indicated for the treatment of acute hyperammonemia, which can be a life-threatening medical emergency that requires rapid acting interventions to reduce plasma ammonia levels. none risk summary available data with sodium phenylbutyrate use in pregnant women are insufficient to identify a drug associated risk of major birth defects, miscarriage or adverse maternal or fetal outcomes. animal reproduction studies have not been conducted with sodium phenylbutyrate. based on published animal data, phenylacetate may be neurotoxic to the developing brain (see data) . there are serio

САЩ - английски - NLM (National Library of Medicine)

trigen laboratories, llc - sodium phenylacetate (unii: 48n6u1781g) (phenylacetic acid - unii:er5i1w795a), sodium benzoate (unii: oj245fe5eu) (benzoic acid - unii:8skn0b0mim) - sodium phenylacetate 100 mg in 1 ml - sodium phenylacetate and sodium benzoate injection, 10%/10% is indicated as adjunctive therapy in pediatric and adult patients for the treatment of acute hyperammonemia and associated encephalopathy in patients with deficiencies in enzymes of the urea cycle. during acute hyperammonemic episodes, arginine supplementation, caloric supplementation, dietary protein restriction, hemodialysis, and other ammonia lowering therapies should be considered [see warnings and precautions (5) ]. none. pregnancy category c. animal reproduction studies have not been conducted with sodium phenylacetate and sodium benzoate injection, 10%/10%. it is not known whether sodium phenylacetate and sodium benzoate injection, 10%/10% can cause fetal harm when administered to a pregnant woman or can affect reproduction capacity. thus, sodium phenylacetate and sodium benzoate injection, 10%/10% should be given to a pregnant woman only if clearly needed. it is not known whether sodium phenylacetate, sodium benzoate, or their

САЩ - английски - NLM (National Library of Medicine)

ailex pharmaceuticals, llc - sodium phenylacetate (unii: 48n6u1781g) (phenylacetic acid - unii:er5i1w795a), sodium benzoate (unii: oj245fe5eu) (benzoic acid - unii:8skn0b0mim) - sodium phenylacetate 100 mg in 1 ml - sodium phenylacetate and sodium benzoate injection, 10%/10% is indicated as adjunctive therapy in pediatric and adult patients for the treatment of acute hyperammonemia and associated encephalopathy in patients with deficiencies in enzymes of the urea cycle. during acute hyperammonemic episodes, arginine supplementation, caloric supplementation, dietary protein restriction, hemodialysis, and other ammonia lowering therapies should be considered [see warnings and precautions (5) ]. none. pregnancy category c. animal reproduction studies have not been conducted with sodium phenylacetate and sodium benzoate injection, 10%/10%. it is not known whether sodium phenylacetate and sodium benzoate injection, 10%/10% can cause fetal harm when administered to a pregnant woman or can affect reproduction capacity. thus, sodium phenylacetate and sodium benzoate injection, 10%/10% should be given to a pregnant woman only if clearly needed. it is not known whether sodium phenylacetate, sodium benzoate, or their conjugation p