Impaired fasting glucose: Difference between revisions
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'''Impaired fasting glycaemia''' (IFG) is a pre-diabetic state of dysglycemia, associated with insulin resistance and increased risk cardiovascular pathology, although of lesser risk than [[Impaired glucose tolerance]] (IGT). IFG may precede [[Diabetes mellitus type 2]] by many years. IFG is also a risk factor for mortality.<ref name="pmid17576864">{{cite journal |author=Barr EL, Zimmet PZ, Welborn TA, ''et al'' |title=Risk of cardiovascular and all-cause mortality in individuals with diabetes mellitus, impaired fasting glucose, and impaired glucose tolerance: the Australian Diabetes, Obesity, and Lifestyle Study (AusDiab) |journal=Circulation |volume=116 |issue=2 |pages=151-7 |year=2007 |pmid=17576864 |doi=10.1161/CIRCULATIONAHA.106.685628}}</ref> | |||
'''Impaired fasting glycaemia''' (IFG) is a pre-diabetic state of dysglycemia, associated with insulin resistance and increased risk cardiovascular pathology, although of lesser risk than [[Impaired glucose tolerance]] (IGT). IFG may precede [[type 2 | |||
It is characterised by an intermediately raised [[fasting]] [[glucose]] level, but less than would qualify for type 2 | It is characterised by an intermediately raised [[fasting]] [[glucose]] level, but less than would qualify for [[Diabetes mellitus type 2]]. On challenging with an [[oral glucose tolerance test]], normal blood glucose levels are maintained after 2 hours, unlike IGT. | ||
===Criteria=== | ===Criteria=== | ||
* [[fasting]] [[glucose]] level > 5.6 mmol/l (100 mg/dl) and < 6.9 mmol/l (125mg/dl).<ref name="who-99">.{{cite web |url=http://www.who.int/diabetes/publications/en/ |author=World Health Organization | title= Definition, diagnosis and classification of diabetes mellitus and its complications: Report of a WHO Consultation. Part 1. Diagnosis and classification of diabetes mellitus |accessdate=2007-05-29 |format= |work=}}</ref><ref name="pmid15618111">{{cite journal |author= |title=Diagnosis and classification of diabetes mellitus |journal=Diabetes Care |volume=28 Suppl 1 |issue= |pages=S37-42 |year=2005 |pmid=15618111 |doi=}}</ref> | * [[fasting]] [[glucose]] level > 5.6 mmol/l (100 mg/dl) and < 6.9 mmol/l (125mg/dl).<ref name="who-99">.{{cite web |url=http://www.who.int/diabetes/publications/en/ |author=World Health Organization | title= Definition, diagnosis and classification of diabetes mellitus and its complications: Report of a WHO Consultation. Part 1. Diagnosis and classification of diabetes mellitus |accessdate=2007-05-29 |format= |work=}}</ref><ref name="pmid15618111">{{cite journal |author= |title=Diagnosis and classification of diabetes mellitus |journal=Diabetes Care |volume=28 Suppl 1 |issue= |pages=S37-42 |year=2005 |pmid=15618111 |doi=}}</ref> | ||
==Treatment== | |||
{{main|Diabetes_mellitus_type_2#Screening_and_prevention}} | |||
==References== | ==References== | ||
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==See also== | ==See also== | ||
* [[Impaired glucose tolerance]] | * [[Impaired glucose tolerance]] | ||
* [[Diabetes mellitus type 2]] | |||
* [[Glucose tolerance test]] | * [[Glucose tolerance test]] | ||
[[Category:CZ Live]] | [[Category:CZ Live]] | ||
[[Category:Health Sciences Workgroup]] | [[Category:Health Sciences Workgroup]] | ||
Revision as of 15:38, 18 July 2007
Impaired fasting glycaemia (IFG) is a pre-diabetic state of dysglycemia, associated with insulin resistance and increased risk cardiovascular pathology, although of lesser risk than Impaired glucose tolerance (IGT). IFG may precede Diabetes mellitus type 2 by many years. IFG is also a risk factor for mortality.[1]
It is characterised by an intermediately raised fasting glucose level, but less than would qualify for Diabetes mellitus type 2. On challenging with an oral glucose tolerance test, normal blood glucose levels are maintained after 2 hours, unlike IGT.
Criteria
Treatment
References
- ↑ Barr EL, Zimmet PZ, Welborn TA, et al (2007). "Risk of cardiovascular and all-cause mortality in individuals with diabetes mellitus, impaired fasting glucose, and impaired glucose tolerance: the Australian Diabetes, Obesity, and Lifestyle Study (AusDiab)". Circulation 116 (2): 151-7. DOI:10.1161/CIRCULATIONAHA.106.685628. PMID 17576864. Research Blogging.
- ↑ .World Health Organization. Definition, diagnosis and classification of diabetes mellitus and its complications: Report of a WHO Consultation. Part 1. Diagnosis and classification of diabetes mellitus. Retrieved on 2007-05-29.
- ↑ (2005) "Diagnosis and classification of diabetes mellitus". Diabetes Care 28 Suppl 1: S37-42. PMID 15618111. [e]