There are no official guidelines to assist in answering this question. I will search for relevant research papers instead.
From the Research
Population Attributable Risk of Diabetes
To calculate the population attributable risk of diabetes associated with daily sugar consumption above a certain threshold over 10 years, we need to consider the relative risk and population prevalence of diabetes.
- The relative risk of diabetes associated with daily sugar consumption is given as 1.2 1, 2, 3.
- The population prevalence of diabetes is given as 50%.
Calculation of Population Attributable Risk
The population attributable risk (PAR) can be calculated using the formula: PAR = (P * (RR - 1)) / (P * (RR - 1) + 1) where P is the population prevalence of exposure (in this case, daily sugar consumption above a certain threshold) and RR is the relative risk.
However, the exact population prevalence of exposure (P) is not provided in the given studies.
- A study by 1 estimated the population attributable fraction for type 2 diabetes from consumption of sugar sweetened beverages in the United States and United Kingdom.
- Another study by 3 simulated population shifts in the distribution of sugar-sweetened beverage consumption and estimated the potential impact fractions for percentage reductions in sugar-sweetened beverage consumption.
Limitations
The provided studies do not directly address the calculation of population attributable risk of diabetes associated with daily sugar consumption above a certain threshold over 10 years, given a relative risk of 1.2 and a population prevalence of diabetes of 50%.
- A study by 4 used the population attributable risk to estimate the impact of prevention and early detection of type 2 diabetes on population-wide mortality risk in US males, but did not provide a direct calculation for the given scenario.
- A study by 5 examined the mediation of body mass index on the association between per capita sugar consumption and diabetes prevalence, but did not provide a direct calculation for the given scenario.
Available Data
The available data from the studies 1, 2, 3, 4, 5 do not provide a direct answer to the question, and therefore, the population attributable risk of diabetes associated with daily sugar consumption above a certain threshold over 10 years cannot be calculated with the given information.