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. 2018 Nov 29;13(11):e0208477. doi: 10.1371/journal.pone.0208477

Correction: Oscillometric central blood pressure and central systolic loading in stroke patients: Short-term reproducibility and effects of posture and fasting state

Andrew Mitchelmore, Lee Stoner, Danielle Lambrick, Lucy Sykes, Charlotte Eglinton, Simon Jobson, James Faulkner
PMCID: PMC6264516  PMID: 30496275

There are errors in Table 3. The mean and standard deviation values in the third, fourth, fifth, sixth, and seventh columns are incorrect. Please see the corrected Table 3 here.

Table 3. Mean and SD for peripheral and central haemodynamic variables.

    Total Supine Seated Interaction Posture Fasted
    Fast Non Fast Non P η2p P η2p P η2p
MAP (mmHg) X¯ 99 102 93 105 96 .86 .00 .003 .34 < .001 .52
SD 14 14 13 13 15            
SBP (mmHg) X¯ 142 146 136 149 138 .82 .00 .09 .14 < .001 .48
  SD 19 19 20 17 19            
DBP (mmHg) X¯ 78 81 73 84 76 .90 .00 .001 .43 < .001 .53
  SD 12 11 10 11 12            
PP (mmHg) X¯ 66 67 65 67 64 .57 .02 .33 .05 .04 .20
  SD 16 16 17 16 17            
cSBP (mmHg) X¯ 129 134 122 136 124 .82 .03 .06 .16 < .001 .59
  SD 17 16 17 14 17            
cDBP (mmHg) X¯ 80 82 74 85 77 .95 .00 .001 .43 < .001 .50
  SD 12 11 11 11 12            
cPP (mmHg) X¯ 50 52 48 51 47 .71 .01 .06 .16 < .001 .55
  SD 10 10 11 10 10            
Heart rate (b·min-1) X¯ 67 65 68 66 70 .30 .05 .04 .19 < .001 .60
  SD 11 10 11 11 10            
AP (mmHg) X¯ 16.6 19.5 15.2 17.7 14.0 .65 .01 .02 .22 < .001 .61
  SD 6.4 6.6 5.6 6.8 5.6            
AIx (%) X¯ 32.3 35.9 30.9 33.7 28.8 .97 .00 .02 .22 .001 .43
  SD 10 8.7 9.6 10.8 9.9            
AIx75 (%) X¯ 28.6 30.9 27.8 29 26.6 .54 .02 .08 .14 .03 .20
  SD 11.3 10.8 10.6 13.0 11.2            

Abbrevations: Abbreviations: AIx—Augmentation Index, AIx75—Augmentation Index @ 75bpm, AP = Augmented Pressure, cDBP—Central Diastolic Blood Pressure, cPP—Central Pulse Pressure, cSBP—Central Systolic Blood Pressure, DBP—Diastolic Blood Pressure, F—Fasted, N—Non-Fasted, MAP—Mean Arterial Pressure, PP–Pulse Pressure, SBP—Systolic Blood Pressure. Bolded P < .05

Reference

  • 1.Mitchelmore A, Stoner L, Lambrick D, Sykes L, Eglinton C, Jobson S, et al. (2018) Oscillometric central blood pressure and central systolic loading in stroke patients: Short-term reproducibility and effects of posture and fasting state. PLoS ONE 13(11): e0206329 10.1371/journal.pone.0206329 [DOI] [PMC free article] [PubMed] [Google Scholar]

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