The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 17, 2010
Filed:
Sep. 14, 2006
Lois E. H. Smith, West Newton, MA (US);
Ann Hellström, Hoväs, SE;
Lois E. H. Smith, West Newton, MA (US);
Ann Hellström, Hoväs, SE;
Children's Medical Center Corporation, Boston, MA (US);
Abstract
In one aspect of the present invention there is provided a method for determining the risk of developing a complication of preterm birth in a patient born before 40 weeks of gestation or weighing 10% less than the average for the patient's gestational age. The method involves measuring serum IGF-I and/or IGF-I binding protein levels after birth of the patient to obtain an IGF-I or IGF-I binding protein level; and correlating said IGF-I or IGF-I binding protein level with an in utero baseline level of IGF-I or IGF-I binding protein based on gestational age matched mean levels in utero, wherein an IGF-I or IGF-I binding protein level below the mean gestational age in utero level indicates the patient is at an increased risk of developing a complication of preterm birth. The complications of preterm birth include retinopathy of prematurity, developmental delay, mental retardation, bronchopulmonary dysplasia, and intraventricular hemorrhage. Methods for treating/preventing and reducing the risk of complications of preterm birth using IGF-I and ins analogs are also provided.