Table 3 Hemodynamic Regulation at Rest and During 15° HUT by diagnosisa
Characteristic | Rest | 15° tilt | Change after 15° tilt | |||
|---|---|---|---|---|---|---|
Delirium, n = 5 | No delirium, n = 9 | Delirium, n = 5 | No delirium, n = 9 | Delirium, n = 5 | No delirium, n = 9 | |
RR (breaths/min) median, range | 20 (12–23) | 17 (11–28) | ||||
HR (beats/min) | 68 (54–80) | 66 (62–85) | 70 (54–82) | 66 (62–84) | 2 (−1–3) | −1 (− 2–6) |
SBP (mmHg)b | 115 (99–136) | 115 (88–126) | 122 (103–131) | 117(86–132) | 7 (− 8–13) | −2 (− 7–29) |
DBP (mmHg)b | 69 (58–78) | 65 (48–77) | 70 (63–86) | 68 (59–78) | 4 (− 8–14) | 1 (− 3–16) |
MAP (mmHg)b | 78 (68–96) | 78 (58–92) | 86 (72–104) | 78 (66–92) | 8 (− 8–14) | 9 (− 3–22) |
SI (ml/m2) | 32 (23–33) | 35 (28–42) | 28 (23–31) | 32 (26–39) | −3 (− 6–0) | − 4 (− 6 - -1) |
CI (l/min/m2) | 1.9 (1.5–2.6) | 2.4 (1.8–3.5) | 1.8 (1.6–2.4) | 2.1 (1.6–3.2) | − 0.1 (− 0.4–0.1) | − 0.2 (− 0.4 - -0.1) |
TPRI (mmHg/l/min/m2) | 14 (10–17) | 11 (7–23) | 15 (11–21) | 12 (8–24) | 2 (−2–4) | 1 (0–4) |
BRS (ms/mmHg) | 12 (6–36) | 6 (3–53) | 9 (5–55) | 7 (3–43) | 10 (− 1–31) | 1 (− 10–10) |
EDI (ml/m2) | 50 (37–51) | 55 (45–72) | 47 (40–50) | 50 (38–66) | − 3 (− 7–3) | − 5 (− 8–0) |