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What is the evidence regarding a particular dietary intake of energy for people with HIV infection?


Conclusion

Twenty-four studies were evaluated regarding energy intake in people with HIV infection. Eight out of nine studies report increased resting energy expenditure (as much as 5% to 17%) in people with HIV infection, compared to healthy controls. However, total energy expenditure may be similar to that of control subjects. Energy balance deficits result in growth failure in children with HIV infection. Factors related to energy needs in people with HIV infection include stage of disease, opportunistic infections and comorbidities, inflammation and effects of medications. Further research is needed regarding energy requirements in people with HIV infection.


Grade II
Overall strength of the available supporting evidence: Grade I - good; Grade II - fair; Grade III - limited; Grade IV - expert opinion; Grade V: not assignable
For additional information regarding how to interpret grades, click here.


Date of Literature Review for the Evidence Analysis: September 2006



Evidence Summaries
What is the evidence that supports this conclusion? For more information, click on the Evidence Summary link below.
 
What is the evidence regarding a particular dietary intake of energy for people with HIV infection?

Search Plan and Results
What were the search parameters and selection criteria used to identify literature to answer this question? For more information, click on the Search Plan and Results link below.
 
Caloric Needs 2006

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