high normal fibre diet sodium arms (n=27) groups (both BP), mean age: (<60mmol together) low fat/high 53.5 years sodium/day; dietary prescription): Normal sodium 30% energy N=79 diet: SBP: -7.5mmHg from fat, P:S participants (95%CI: -13.19, -1.81) ratio=1, 133.9mmol/24 were hours (CI: 125.4, DBP: (95%CI: undergoing fibre/day) 142) (data 2.74) Low sodium, provided grouped Total cholesterol: normal fat, both normal treatment and normal fibre sodium arms 0.00mmol/l(95%CI: were asked (<60mmol together) 0.54) not to change sodium/day; medication for 40% energy HDL-C: -0.10mmol/l study duration from fat; P:S (95%CI: -0.21, 0.01) ration=0.3, LDL-C: 15g fibre/day) 0.10mmol/l (95%CI: 0.57) Half of each treatment group Normal sodium were then (n=24) & low sodium randomised to (n=19) groups (both receive either normal fat/normal 100mmol NaCl dietary tablets per day prescription): or a placebo
high normal BP), mean age: 53.5 years N=79 participants were undergoing treatment and were asked not to change medication for study duration fibre diet (<60mmol sodium/day; 30% energy from fat, P:S ratio=1, fibre/day) Low sodium, normal fat, normal fibre (<60mmol sodium/day; 40% energy from fat; P:S ration=0.3, 15g fibre/day) Half of each treatment group were then randomised to receive either 100mmol NaCl tablets per day or a placebo sodium arms together) Normal sodium diet: 133.9mmol/24 hours (CI: 125.4, 142) (data provided grouped both normal sodium arms together) (n=27) groups (both low fat/high dietary prescription): SBP: -7.5mmHg (95%CI: -13.19, -1.81) DBP: (95%CI: 2.74) Total cholesterol: 0.00mmol/l(95%CI: 0.54) HDL-C: -0.10mmol/l (95%CI: -0.21, 0.01) LDL-C: 0.10mmol/l (95%CI: 0.57) Normal sodium (n=24) & low sodium (n=19) groups (both normal fat/normal dietary prescription):
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