FP712KIDNEY Transplantation from Uncontrolled Donation After Circulatory Death After 10 Year of Follow-Up (original) (raw)
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Pediatric Transplantation, 2007
Abstract: While 24-h ambulatory blood pressure monitoring (ABPM) is an established tool for monitoring antihypertensive therapy in adults, data in children are scarce. We retrospectively analysed whether office blood pressure (BP) is reliable for the diagnosis of BP control in 26 treated hypertensive paediatric renal transplants. Controlled office BP was defined as the mean of three replicate systolic and diastolic BP recordings less than or equal to the 95th age-, sex- and height-matched percentile on the three-outpatient visits closest to ABPM. Controlled ABPM was defined as systolic and diastolic daytime BP ≤95th distribution adjusted height- and sex-related percentile of the adapted ABPM reference. Eight recipients (30%) with controlled office BP were in fact categorized as having non-controlled BP by ABPM criteria. Overall, when office BP and ABPM were compared using the Bland and Altman method, the 95% limits of agreement between office and daytime values ranged from −12.6 to 34.1 mmHg for systolic and −23.9 to 31.7 mmHg for diastolic BP, and the mean difference was 10.7 and 3.9 mmHg respectively. Office readings miss a substantial number of recipients who are hypertensive by ABPM criteria. Undertreatment of hypertension could be avoided if ABPM is applied as an adjunct to office readings.
Acta Medica Marisiensis, 2015
How reliable is office assessed blood pressure (BP) in chronic kidney disease (CKD) patients and kidney transplant (KTx) recipients is yet to be determined, although the diagnosis of arterial hypertension has been based on these measurements. The aim of this study was to investigate the potential differences between office assessed BP and ambulatory blood pressure monitoring (ABPM) in CKD patients and KTx recipients. We conducted a prospective study which enrolled 45 patients. Morning and evening seated office BPs were assessed using a sphygmomanometer at 5 consecutive outpatient visits. A mean systolic BP (SBP) and diastolic BP (DBP) was calculated. Ambulatory blood pressure was measured over 24 hours using a Meditech ABPM-05 device. Office SBP was statistically significant higher in CKD patients than KTx recipients both in the morning and evening (p=0.0433 and p=0.0066 respectively). ABPM showed higher night-time SBPs (p=0.0445) and higher overall, day-time and night-time DBPs in ...
Prospective blood pressure measurement in renal transplant recipients
Indian journal of nephrology, 2014
Blood pressure (BP) control at home is difficult when managed only with office blood pressure monitoring (OBPM). In this prospective study, the reliability of BP measurements in renal transplant patients with OBPM and home blood pressure monitoring (HBPM) was compared with ambulatory blood pressure monitoring (ABPM) as the gold standard. Adult patients who had living-related renal transplantation from March 2007 to February 2008 had BP measured by two methods; OBPM and ABPM at pretransplantation, 2(nd), 4(th), 6(th), and 9(th) months and all the three methods: OBPM, ABPM, and HBPM at 6 months after transplantation. A total of 49 patients, age 35 ± 11 years, on prednisolone, tacrolimus, and mycophenolate were evaluated. A total of 39 were males (79.6%). Systolic BP (SBP) and diastolic BP (DBP) measured by OBPM were higher than HBPM when compared with ABPM. When assessed using OBPM and awake ABPM, both SBP and DBP were significantly overestimated by OBPM with mean difference of 3-12 m...
Hypertension in Chronic Kidney Disease Part 2
B lood pressure (BP) is characterized by high variability, including changes beat-to-beat (very short term), within 24 hours (short term), from day to day (midterm), and between visits spaced by weeks, months, seasons, and even years (long term). These variations can be estimated by means of continuous beat-to-beat BP recordings, repeated conventional office BP measures, 24-hour ambulatory BP monitoring (ABPM), or home BP monitoring (HBPM) over longer time windows (Table). A main advantage of ABPM over other BP measurement techniques is represented by its ability to track BP changes occurring in daily life conditions and during 24 hours, thus allowing assessment of overall BP variability (BPV) as well as identification of its specific components, such as nocturnal hypertension and altered day-tonight BP profiles (ie, morning BP rise, nondipping pattern of BP) which become manifest early in the course of chronic kidney disease (CKD). These alterations are even more significant in subjects with end-stage renal disease (ESRD) mainly, but not exclusively, because of the marked reduction in intravascular volume immediately after hemodialysis followed by the progressive increase in volemia throughout the interdialytic period, 2 combined with an enhanced sympathetic activity. The higher frequency of alterations in 24-hour BP profiles and BPV in subjects with CKD and in those with ESRD not only makes a proper assessment and achievement of BP control more difficult in these subjects but may be prognostically relevant on the background of the evidence from longitudinal and observational studies indicating that increased BPV may predict the development of cardio-vascular and renal disease, over and above the contribution of elevated mean BP levels per se 3–11 (Figure 1). The purpose of this review is to address the currently available evidence on the role of ABPM and HBPM for the assessment and management of alterations in circadian BP profiles and in BPV in patients with CKD.