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. Author manuscript; available in PMC: 2017 Oct 1.
Published in final edited form as: J Nutr Gerontol Geriatr. 2016 Oct-Dec;35(4):219–242. doi: 10.1080/21551197.2016.1250693

Table 2.

All studv Drocedures.

Run-in
 4-Week Regimen of Juice or Placebo
 2-Week Washout
 4-Week Regimen of Juice or Placebo
Days 0–7 Beginning of Week 1 End of Week 4 Weeks 5 & 6 Beginning of Week 7 End of Week 10
3-day food diary Fasting blood sample Fasting blood sample 3-day food diary Fasting blood sample Fasting blood sample
Height and Weight Fasting urine sample Fasting urine sample Fasting urine sample Fasting urine sample
FFQ BIA BIA BIA BIA
FMD FMD FMD FMD
PWA/PWV PWA/PWV PWA/PWV PWA/PWV
24-hr ABPM/HRV 24-hr ABPM/HRV 24-hr ABPM/HRV 24-hr ABPM/HRV
Physical activity questionnaire Physical activity questionnaire Physical activity questionnaire Physical activity questionnaire

Weekly: Weight, Blood Pressure, Adherence.

FFQ = food frequency questionnaire; BIA = bioelectrical impedance analysis; FMD = flow-mediated dilation; PWA= pulse wave analysis; PWV = pulse wave velocity; ABPM = 24-hour ambulatory blood pressure monitoring; HRV = heart rate variability.