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Author Year
Country
Score
Research Design
Sample Size
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Methods
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Outcomes
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Szlachcic et al. 2001 USA
Downs & Black score=20
Prospective Controlled Trial
N=222
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Population: SCI: Gender: males = 198, females = 24; Level of injury: complete, incomplete; Time since injury = at least 2 years.
Treatment: Subjects who had a cholesterol level >5.2mmol/L (n=86) were referred to dietary consultation and advised to modify daily intakes as follows: total fat <30% of kcal, saturated fat <10% of kcal, cholesterol <300 mg, carbohydrate = 60% of kcal. Compliance was assessed twice. The remaining subjects acted as a control group.
Outcome Measures: Change in blood lipid profile.
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- Total cholesterol decreased in the dietary counseling group (from 6.1 to 5.8mmol/L, p < 0.001) and slightly increased in the control group (from 4.2-4.3 mmol/L, p = 0.006).
- LDL was reduced (from 4.1 to 3.9mmol/l, p = 0.004) in the dietary counseling group and did not change significantly among controls.
- Neither group experienced significant changes in HDL or triglyceride values.
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Note: HDL=High Density Lipoprotein; LDL=Low Density Lipoprotein