Table 2 Changes in pre- and post-dialysis systolic and diastolic blood pressure, body weight, pulse rate and laboratory parameters between baseline values and 1–8 weeks after the earthquake
From: Blood pressure elevation in hemodialysis patients after the Great East Japan Earthquake
Baseline | 1 Week | 2 Weeks | 4 Weeks | 6 Weeks | 8 Weeks | |
|---|---|---|---|---|---|---|
Pre dialysis | ||||||
Systolic blood pressure (mm Hg) | 148.6±20.0 | 153.1±20.2a | 150.7±19.8 | 147.1±19.2 | 150.9±20.0 | 149.6±19.0 |
Diastolic blood pressure (mm Hg) | 77.5±12.8 | 80.1±13.5a | 78.6±12.0 | 77.0±12.2 | 78.0±12.3 | 77.1±11.7 |
Body weight (kg) | 55.4 (47.7–64.7) | 55.3 (47.5–64.3)a | 55.2 (47.8–64.2)a | 55.5 (47.7–64.6) | 55.5 (47.7–64.6) | 55.4 (47.8–64.6) |
Pulse rate (per min) | 75.6 (69.3–84.6) | 76.3 (70.3–87.3)a | 75.6 (67.0–83.3)a | 74.0 (66.6–84.6) | 76.0 (67.6–84.6) | 75.0 (67.6–84.6) |
Post dialysis | ||||||
Systolic blood pressure (mm Hg) | 141.9±20.7 | 148.5±21.7a | 149.8±20.6a | 146.4±20.9a | 148.7±22.1a | 146.9±21.7a |
Diastolic blood pressure (mm Hg) | 75.2±12.2 | 77.7±12.9a | 78.0±12.1a | 76.4±12.8 | 77.3±13.3a | 76.4±12.0 |
Body weight (kg) | 53.1 (45.4–62.5) | 53.3 (45.9–62.5) | 53.4 (45.7–62.4) | 53.3 (45.6–62.6) | 53.2 (45.6–62.3)a | 53.6 (45.6–62.3)a |
Pulse rate (per min) | 72.3 (62.6–79.3) | 72.0 (64.0–80.0) | 71.3 (62.3–79.6) | 71.3 (64.0–80.6) | 70.6 (62.6–78.0)a | 69.6 (61.6–79.0)a |
Laboratory parameters | ||||||
Total protein (g dl−1) | 6.4 (6.2–6.8) | — | 6.4 (6.1–6.8) | — | 6.5 (6.2–6.9) | — |
Hemoglobin (g dl−1) | 10.0 (9.4–10.7) | — | 9.8 (9.1–10.5)a | — | 9.8 (9.1–10.4)a | — |
Urea (mg dl−1) | 55.9±14.0 | — | 54.6±14.0 | — | 57.0±14.4 | — |
Creatinine (mg dl−1) | 9.8 (7.9–11.3) | — | 9.9 (8.0–11.5)b | — | 9.8 (8.1–11.3) | — |
Uric acid (mg dl−1) | 6.7±1.4 | — | 6.6±1.3 | — | 6.9±1.4b | — |
Sodium (mEq l−1) | 140 (138–142) | — | 141 (139–143)a | — | 140 (139–142) | — |
Potassium (mEq l−1) | 4.7±0.6 | — | 4.8±0.7 | — | 4.8±0.7 | — |
Chloride (mEq l−1) | 105 (103–108) | — | 105 (104–108)b | — | 105 (103–105) | — |
Calcium (mg dl−1) | 8.8 (8.4–9.2) | — | 8.7 (8.3–9.1)a | — | 8.7 (8.4–9.1)a | — |
Phosphorus (mg dl−1) | 4.6 (3.9–5.3) | — | 4.5 (3.8–5.1) | — | 4.8 (4.1–5.5) | — |
