It thus appears reasonable to add sufficient doses of ascorbic acid to the treatment protocol during stresses and other challenges to growth in order to stimulate collagen synthesis and thus prevent lysine breakdown. Tryptophan anabolic pathway enhancement
The conversion of tryptophan to serotonin and other metabolites depends on vitamin B6. If tryptophan catabolism has any impact on brain glutaric acid and other catabolite levels, vitamin B6 levels should be routinely assayed and normalized in the course of the treatment of GA1. Management of intercurrent illnesses
Stress caused by infection, fever or other demands on the body may lead to worsening of the signs and symptoms, with only partial recovery. Prognosis
A 2006 study of 279 patients found that of those with symptoms (185, 66%), 95% had suffered an encephalopathic crises, usually with following brain damage. Of the participants in the study, 49 children died and the median age of death was 6.6 years. A Kaplan–Meier analysis of the data estimated that about 50% of symptomatic people would die by the age of 25. More recent studies provide an updated prognosis whereby individuals affected can, through proper dietary management and carnitine supplementation, manage the disease with a much improved prognosis. Newborn screening has allowed affected patients to avoid crises and live full lives without any injury to the brain. It is essential that patients with the disease be diagnosed at or before birth and that all variables be strictly managed in order to maintain quality of life.
Provider may refer to:

supplier
Health care provider, an individual or institution that provides health care services
Internet service provider,  a business or organization that offers access to the Internet and related services
Provider model, a design pattern originally developed by Microsoft for use in the .NET framework
A euphemism for prostitute, most often referring to high-end sex workers who do not display their profession to the general public
C-123 Provider, an American military transport aircraft
"Provider" (Angel), a 2002 episode of the television series Angel
"Provider", a song by Days of the New from their 1999 album Days of a New
"Provider" (N.E.R.D. song), 2001
"Provider", a song by IQ from their 1997 concept album Subterranea
Providers, a Danish music production duo made up of Jeppe Federspiel and Rasmus Stabell
"Provider" (Frank Ocean song), 2017