A sample of 2200 subjects was needed to detect a real frequency of CAM practice of 25% ± 2% with a confidence level of 95%, allowing for 18% refusals, deaths, retirement and change of profession among GPs (percentages obtained from pilot study).
For female GPs this percentage was 31%.
Registration is accompanied with incentives for patients and GPs; the percentage of registered patients is gradually increasing, amounting to 43% in Flanders in 2006.
These non-consulting GP patients were highly representative of the general population, given the extremely high GP registration percentage.
In the restaurant business, we are obsessed with gross profit (GP), the percentage of the price of a dish left over once you have paid for the ingredients.
The GP's percentage of contacts with a psychological or social diagnosis is also not significantly correlated to one of the objective workload measures.
For each GP, the percentage of patients currently or previously treated with an ACE-I was calculated as outcome variable, as well as the average dosing of the ACE-I currently prescribed.
Particularly, in three sites (GP 7, GP 8 and GP 9) the percentage was remarkably high (up to 82.1%) while lower (but still high) in the rest.
The difference between soluble and insoluble poly(GP) as a percentage of total poly(GP) levels was evaluated using a Wilcoxon signed rank test, and the same was done for poly GA).
The percentage GPs in rural practice has declined from 33% in the early 1990s to less than 22% in 2005 [ 10].
Through the years, there was a higher percentage GPs who settled as a principal in a group practice than in a single-handed practice.
