Effect of controlled intensive blood pressure-lowering in treatment of acute cerebral hemorrhage
10.3760/cma.j.issn.1673-4904.2014.11.012
- VernacularTitle:脑出血急性期控制性强化降压的疗效观察
- Author:
Wei ZHAO
- Publication Type:Journal Article
- Keywords:
Cerebral hemorrhage;
Blood pressure;
Prognosis
- From:
Chinese Journal of Postgraduates of Medicine
2014;37(11):30-32
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of controlled intensive blood pressure reduction on acute cerebral hemorrhage.Methods Eighty-eight patients with acute cerebral hemorrhage were divided into controlled blood pressure reduction group (controlled group,48 cases) and general blood pressure reduction group(general group,40 cases) by random number table method.Respectively given positive blood pressure reduction and according to the guidelines for treatment.The intracranial hematoma volume after admission,Glasgow coma scale (GCS) score,the United States national institutes of health stroke scale (NIHSS) score,surgery rate within 24 h after admission and fatality rate within 30 d after admission in two groups were compared.Results The initial blood loss between two groups had no significant difference(P ＞0.05).The intracranial hematoma volume,growth rate of intracranial hematoma,intracranial hematoma enlargement ratio in controlled group on 24 h after admission were lower than those in general group,there were significant differences [(19.3 ± 11.6) ml vs.(30.5 ± 10.9) ml,(17.8 ± 12.7)％ vs.(37.1 ±25.7)％,16.7％ (8/48) vs.47.5％ (19/40)] (P ＜ 0.05 or ＜ 0.01).The GCS and NIHSS score between two groups on admission and 1,7,14 d after admission had no significant difference(P ＞ 0.05).The surgery rate within 24 h after admission in controlled group was lower than that in general group [8.3％ (4/48) vs.25.0％ (10/40)],there was significant difference (P ＜ 0.01).The fatality rate within 30 d after admission between two groups had no significant difference (P ＞ 0.05).Conclusion Cerebral hemorrhage early control of blood pressure can not change its recent neural functional recovery and reduce the fatality rate,but may be significantly delayed hematoma enlargement and reduce the rate of surgery.
