Utility of a population pharmacokinetic meta analysis during the approval process of teduglutide for the treatment of short bowel syndrome.

Objective: Teduglutide is a recombinant analogue of human glucagonlike peptide-2 (GLP-2) that was recently approved by the US and European regulatory agencies FDA and EMA for the treatment of short bowel syndrome (SBS). The objectives of this work were, firstly, to develop a population pharmacokinetic (popPK) model based on the available PK data of the entire clinical development program and, secondly, to utilize the model for the justification of the proposed dosing regimen. The exploratory analysis was based on a previously established structural PK model and focused primarily on the investigation of covariate effects.

Pharmacokinetics and pharmacodynamics of subcutaneous recombinant parathyroid hormone (1-84) in patients with hypoparathyroidism: an open-label, single-dose, phase I study.

Background: Impaired mineral homeostasis affecting calcium, phosphate, and magnesium is a result of parathyroid hormone (PTH) deficiency in hypoparathyroidism. The current standard of treatment with active vitamin D and oral calcium does not control levels of these major minerals. Recombinant full-length human PTH 1-84 (rhPTH[1-84]) is being developed for the treatment of hypoparathyroidism.

Pharmacokinetics, safety, and tolerability of teduglutide, a glucagon-like peptide-2 (GLP-2) analog, following multiple ascending subcutaneous administrations in healthy subjects.

Teduglutide, a glucagon-like peptide-2 (GLP-2) analog, is currently being evaluated for the treatment of short-bowel syndrome, Crohn's disease, and other gastrointestinal disorders. The pharmacokinetics, safety, and tolerability of teduglutide in healthy subjects (N = 64) were assessed following daily subcutaneous administrations for 8 days in a double-blinded, randomized, placebo-controlled, ascending-dose study. Teduglutide treatments were administered as a 50-mg/mL (10, 15, 20, 25, 30, 50, and 80 mg) or 20-mg/mL (20 mg) formulation.