ライフサイエンスコーパス: predialysis

1 plasma levels of LBP and BPI were measured, predialysis, 15 min into dialysis and postdialysis in pa

2 tratified by age groups, grafts as the first predialysis access placed had inferior mortality outcome

3 Those patients with a catheter as the first predialysis access placed had significantly inferior sur

4 n, 21,436 patients had fistulas as the first predialysis access placed, 3472 had grafts, and 90,517 h

5 er 31, 2008, with an AVF placed as the first predialysis access.

6 The percentage change in BPI levels between predialysis and 15 min was 1341 +/- 243%, 2935 +/- 1033%

7 We offer suggestions for predialysis and dialysis care of these patients that can

8 lysine in patients with CRF, including seven predialysis and eight hemodialysis subjects, were signif

9 catabolic rate (PCRn) can be calculated from predialysis and postdialysis BUN measurements in patient

10 Predialysis and postdialysis systolic and diastolic bloo

11 (2) Paired plasma collected before dialysis (predialysis) and at 15 min after the start of dialysis (

12 ct the association between systolic BP (SBP; predialysis) and mortality, we studied a cohort of 16,28

13 ver the 4 h of hemodialysis; P < 0.01 versus predialysis) and was also significantly higher compared

14 by 27% postdialysis (P = 0.002 compared with predialysis) and was significantly inversely related to

15 ther placing a fistula first is the superior predialysis approach among octogenarians is unknown.

16 lantation before referral, and 80 (41%) were predialysis at the time of evaluation.

17 In all, 67% of patients with predialysis AVF and 71% of patients with predialysis AVG

18 ents (aged >/= 70 years) with CKD undergoing predialysis AVF or arteriovenous graft (AVG) creation fr

19 iation was more common in patients receiving predialysis AVF than in patients receiving AVG (46.0% ve

20 ith predialysis AVF and 71% of patients with predialysis AVG creation initiated dialysis within 2 yea

21 In July 1993, predialysis blood samples from these patients were colle

22 Predialysis blood urea nitrogen concentrations peaked in

23 eferable to policies that account solely for predialysis BP measurements remains to be tested in a cl

24 In addition, the lower predialysis BP values in summer were associated with hig

25 Within the subgroup of patients with predialysis BP>/=160 mmHg, nadir BP<100 mmHg was most po

26 There were no significant differences in predialysis BPI levels between the three dialyzers (P =

27 comorbidities, and clinical factors, higher predialysis BPV was associated with increased risk of al

28 s were derived for calculating PCRn from the predialysis BUN and Kt/V.

29 bKt/V + c/(Kt/NLL)) + 0.168, where Co is the predialysis BUN in mg/dL.

30 coverage, to improve access to high-quality predialysis care and to overcome socioeconomic barriers

31 d AI/ANs (29%) was attributed to measures of predialysis care, while the largest proportion among His

32 Patients with predialysis chronic kidney disease (CKD) have increased

33 00 patients (mean age 62 years, 67 men) with predialysis chronic renal failure were randomized to 5 m

34 malize hyperhomocysteinemia in patients with predialysis chronic renal failure.

35 In summary, patients with predialysis CKD and fractures have lower aBMD by dual-en

36 , the relationship of HRQOL with outcomes in predialysis CKD is not well understood.

37 is cross-sectional study of 82 patients with predialysis CKD, high-resolution imaging revealed that t

38 be an effective anti-inflammatory therapy in predialysis CKD.

39 rs, and C-reactive protein) in patients with predialysis CKD.

40 sis initiation timing have not accounted for predialysis clinical factors that could impact postdialy

41 hospitalizations, even after accounting for predialysis clinical factors.

42 ocedures/patient for AVFs created 6-9 months predialysis compared with 0.72 for AVFs created >12 mont

43 The predialysis concentrations (relative to normal subjects)

44 ed on liver biopsy was less in dialysis than predialysis CRF patients.

45 olic BP correlated better with DABP than did predialysis diastolic BP.

46 .004) and DABP was a mean of 3.7 mm Hg below predialysis diastolic BP.

47 m albumin and parathyroid hormone levels and predialysis diastolic BP.

48 differ from dialyzed patients with regard to predialysis eGFR, sex, age at onset of ESRD, or duration

49 ysis fistula attempt than in those without a predialysis fistula attempt in patients aged <65 years (

50 In conclusion, predialysis fistula attempt may associate with a lower r

51 wer mortality in individuals who underwent a predialysis fistula attempt than in those without a pred

52 the initiation of dialysis, 58% had died and predialysis functional status had been maintained in onl

53 We examined the association of predialysis health with timing of dialysis initiation in

54 The mean predialysis hematocrit values were highest in July, whic

55 ty of interventions to slow its progression, predialysis hypoalbuminemia and severe anemia, suboptima

56 ults suggest that placing an AVF >6-9 months predialysis in the elderly may not associate with a bett

57 d mortality, especially among those with low predialysis K concentrations.

58 y to the predominant phosphorus phenotype of predialysis kidney disease: normal serum phosphate, incr

59 e clinical or laboratory characteristics and predialysis LBP levels.

60 levels of LBP were consistently higher than predialysis levels with all three dialyzers (P < 0.05).

61 care physician claims on the timing of first predialysis nephrologist care.

62 When we dichotomized the timing of first predialysis nephrology care at >12 or </=12 months, accu

63 Patients who received predialysis nephrology care had 10-fold greater odds of

64 , greater age, ultrafiltration rate, and low predialysis or intradialysis systolic BP.

65 different between the three dialyzers either predialysis (P = 0.28) or postdialysis (P = 2.8).

66 mpared with 0.72 for AVFs created >12 months predialysis (P<0.001).

67 without any complications into a 54-year-old predialysis patient.

68 Salivary samples from 118 predialysis patients were assayed for MMP-8 by immunoflu

69 trials of phosphorus binders might focus on predialysis patients with chronic kidney disease and nor

70 Using data from our observational study of predialysis patients with CKD enrolled in the Safe Kidne

71 neal membranes of normal individuals, uremic predialysis patients, and patients undergoing hemodialys

72 at the use of low protein diets (LPD) in the predialysis period results in worse outcomes once dialys

73 As a consequence of late predialysis placement or maturation failure, almost one

74 Predialysis plasma [PPi] was 2.26 +/- 0.19 microM in 38

75 ); (3) Compared with the PBMC incubated with predialysis plasma from HD patients, there was a 39 +/-

76 Predialysis plasma levels of LBP were 14,459 +/- 544, 13

77 chromatography/mass spectrometry applied to predialysis plasma samples from a discovery cohort of 14

78 trometry detected more than 1000 features in predialysis plasma samples.

79 Predialysis plasma tHcy levels in 23 patients who were u

80 al relationship between baseline nonfasting, predialysis plasma total homocysteine (tHcy) levels and

81 Consequently, compared with predialysis plasma, there was a 35 +/- 6% decrease in en

82 e than a 30% reduction from baseline in mean predialysis PTH concentrations during weeks 20-27 (nonin

83 were 50 +/- 6%, 18 +/- 4%, and 22 +/- 6% of predialysis ratios for cellulose, CTA, and polysulfone d

84 knowledge of preemptive transplantation and predialysis referral, this variable was not included in

85 beta(2)M clearance were strong predictors of predialysis serum beta(2)M levels at 1 mo of follow-up,

86 ndent Cox regression models, mean cumulative predialysis serum beta(2)M levels but not dialyzer beta(

87 Chronic use of polynephron dialyzers reduced predialysis serum BPA (from 70.6+/-8.4 to 47.1+/-7.5 ng/

88 one dialyzers did not significantly increase predialysis serum BPA levels, although a trend toward in

89 amine the effects of treatment assignment on predialysis serum phosphorus and on prescribed dose of p

90 standard compliance parameters, such as mean predialysis serum phosphorus and potassium concentration

91 l was most pronounced in patients with lower predialysis serum potassium (K) levels (HR 2.53 [P = 0.0

92 matory burden among patients with CKD at the predialysis stage.

93 nts with chronic kidney disease (CKD) at the predialysis stage.

94 ive cohort study comprised 144 adults at the predialysis stage.

95 ion approval for use of these sterols in the predialysis state, evidence is compelling that: there ar

96 Predialysis systolic and diastolic BP values were highes

97 turnal therapy, whereas postdialysis weight, predialysis systolic blood pressure, ultrafiltration rat

98 SABP was a mean of 4.7 mm Hg below predialysis systolic BP (P = 0.004) and DABP was a mean

99 orrelated with SABP (r = 0.35, P = 0.03) and predialysis systolic BP (r = 0.35, P = 0.03).

100 re was a strong correlation between SABP and predialysis systolic BP (r = 0.67, P = 0.0001); however,

101 that of the lowest quartile, independent of predialysis systolic BP and other covariates.

102 It was concluded that predialysis systolic BP and postdialysis diastolic BP co

103 sodes of intradialytic hypotension and lower predialysis systolic BP associate with increased rates o

104 Furthermore, predialysis systolic BP correlates with LV mass in hemod

105 e patients on hemodialysis to a standardized predialysis systolic BP of 110-140 mmHg (intensive arm)

106 ient population are to be avoided, it is the predialysis systolic BP that needs to be controlled: It

107 Higher predialysis systolic BP was associated with a lower rate

108 quent intradialytic hypotension and/or lower predialysis systolic BP were associated with higher rate

109 verall and within subgroups of patients with predialysis systolic BP<120 or 120-159 mmHg, an absolute

110 In summary, predialysis systolic BPV is an important, potentially mo

111 Predialysis systolic BPV was assessed over monthly inter

112 sis patients on the basis of their screening predialysis tHcy levels, sex, and dialysis center into 2

113 The mean percent reductions (+/-95% CIs) in predialysis tHcy were not significantly different: MTHF,

114 The changes in BPI levels from predialysis to 15 min and between pre- and postdialysis

115 erly patients with advanced CKD who received predialysis vascular access creation initiated dialysis

116 aims, which allowed us to identify the first predialysis vascular access placed rather than the first

117 linked Medicare claims to identify the first predialysis vascular access placed.