High versus low mean arterial pressures in hepatorenal syndrome: A randomized controlled pilot trial.
J Crit Care
; 52: 186-192, 2019 08.
Article
en En
| MEDLINE
| ID: mdl-31096099
ABSTRACT
There is controversy regarding the mean arterial pressure (MAP) goals that should be targeted in the treatment of hepatorenal syndrome (HRS.) We conducted a study to assess different MAP targets in HRS in the intensive care unit (ICU). MATERIALS AND METHODS:
This is a prospective randomized controlled pilot trial. ICU patients had target mean arterial pressure (MAP)â¯≥â¯85â¯mmHg (control arm) or 65-70â¯mmHg (study arm). Urine output and serum creatinine were trended and recorded.RESULTS:
A total of 18 patients were enrolled. The day four urine output in the high and low MAP group was 1194 (SDâ¯=â¯1249) mL/24â¯h and 920 (SDâ¯=â¯812) mL/24â¯h, respectively. The difference in day four - day one urine output was -689 (SDâ¯=â¯1684) mL/24â¯h and 272 (SDâ¯=â¯582) mL/24â¯h for the high and low MAP groups. The difference in serum creatinine at day four - day one was -0.54 (SDâ¯=â¯0.63) mg/dL andâ¯-â¯0.77 (SDâ¯=â¯1.14) mg/dL in the high and low MAP groups, respectively.CONCLUSION:
In this study, we failed to prove non-inferiority between a low and high target MAP in patients with HRS. TRIAL REGISTRATION This trial was registered with and approved by the University of Louisville Internal Review Board and hospital research review committees (IRB # 14.1190). The trial was registered with ClinicalTrials.gov (ID # NCT02789150). The IRB committee roster 7/21/2014-2/26/2015 is registered with IORG (IORG # IORG0000147; OMB # 0990-0279) and is available at http//louisville.edu/research/humansubjects/about-the-irb/rosters/RosterEffective20140721thru20150226.pdf.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Síndrome Hepatorrenal
/
Hipertensión
/
Hipotensión
Tipo de estudio:
Clinical_trials
/
Observational_studies
Límite:
Female
/
Humans
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Male
/
Middle aged
Idioma:
En
Revista:
J Crit Care
Asunto de la revista:
TERAPIA INTENSIVA
Año:
2019
Tipo del documento:
Article