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不同劑量的重組組織型纖溶酶原激活劑靜脈溶栓治療急性腦梗死的臨床價值體會

2019-01-17 02:06郭振元
中外醫療 2019年32期
關鍵詞:激活劑酶原纖溶

郭振元

[摘要] 目的 探討對急性腦梗死患者選擇不同劑量重組組織型纖溶酶原激活劑完成靜脈溶栓治療后獲得的臨床效果。方法 方便選擇該院2018年5月—2019年3月收治的143例急性腦梗死患者作為實驗對象;數字奇偶法分組后探究每組靜脈溶栓治療期間所用重組組織型纖溶酶原激活劑劑量。比照組(71例):采用重組組織型纖溶酶原激活劑劑量為0.90 mg/kg;實驗組(72例):采用重組組織型纖溶酶原激活劑劑量為0.60 mg/kg;對兩組急性腦梗死患者溶栓治療總有效率、ICH(腦出血)發生率、SICH(癥狀性顱內出血)發生率、其他出血癥狀發生率、疾病病死率、復發率以及神經功能缺損評分結果。結果 實驗組優秀患者47例(65.28%),良好患者19例(26.39%),有效患者5例(6.94%),無效患者1例(1.39%),總有效患者71例(98.61%),比照組優秀患者40例(56.34%),良好患者21例(29.58%),有效患者7例(9.86%),無效患者3例(4.23%),總有效患者68例(95.77%);實驗組急性腦梗死患者溶栓治療總有效率(98.61%)同比照組(95.77%)比較差異無統計學意義(χ2=1.058,P>0.05);實驗組急性腦梗死患者ICH發生率(5.56%)、SICH發生率(0.00%)以及其他出血癥狀發生率(4.17%)同比照組(7.04%、1.41%、2.82%)比較差異無統計學意義(χ2=0.134,1.021,0.193,P>0.05);實驗組急性腦梗死患者疾病病死率(1.39%)以及復發率(1.39%)均低于比照組(11.27%、15.49%)明顯(χ2=5.915,9.251,P<0.05);治療前,實驗組急性腦梗死患者神經功能缺損評分同比照組比較差異無統計學意義(t=0.296,P>0.05);治療后,實驗組神經功能缺損評分低于比照組明顯(t=27.278,P<0.05)。結論 急性腦梗死患者在接受靜脈溶栓治療期間,采用重組組織型纖溶酶原激活劑的劑量為0.60 mg/kg,同0.90 mg/kg應用效果比較,在神經功能改善,疾病病死率以及復發率降低方面可以獲得明顯效果,最終對于急性腦梗死患者康復狀態的提升,奠定基礎。

[關鍵詞] 不同劑量;重組組織型纖溶酶原激活劑;靜脈溶栓;急性腦梗死;臨床效果

[中圖分類號] R743.3? ? ? ? ? [文獻標識碼] A? ? ? ? ? [文章編號] 1674-0742(2019)11(b)-0115-04

[Abstract] Objective To investigate the clinical effects of different doses of recombinant tissue plasminogen activator in patients with acute cerebral infarction after intravenous thrombolysis. Methods A total of 143 patients with acute cerebral infarction admitted to the hospital from May 2018 to March 2019 were convenient selected as subjects. The digital parity method was used to investigate the dose of recombinant tissue plasminogen activator used during each group of intravenous thrombolytic therapy. The control group (71 cases): the dose of recombinant tissue plasminogen activator was 0.90 mg/kg; the experimental group (72 cases): the dose of recombinant tissue plasminogen activator was 0.60 mg/kg; the total effective rate of thrombolysis in patients with acute cerebral infarction, the incidence of ICH (brain hemorrhage), the incidence of SICH (symptomatic intracranial hemorrhage), the incidence of other bleeding symptoms, the mortality rate of disease, the recurrence rate and the score of neurological deficit. Results In the experimental group, 47 patients (65.28%) were excellent, 19 patients (26.39%) were good, 5 patients (6.94%) were effective, 1 patient (1.39%) was ineffective, and 71 patients (98.61%) were effective. 40 patients (56.34%) were excellent, 21 patients (29.58%) were good, 7 patients (9.86%) were effective, 3 patients (4.23%) were ineffective, and 68 patients (95.77%) were effective. The total effective rate of thrombolytic therapy in patients with acute cerebral infarction of the experimental group was (98.61%) was not significantly different from that of the group (95.77%) (χ2=1.058,P>0.05); patients with acute cerebral infarction in the experimental group of the incidence of ICH (5.56%), the incidence of SICH (0.00%), and the incidence of other bleeding symptoms (4.17%) were not significantly different between the group (7.04%,1.41%,2.82%)(χ2=0.134, 1.021, 0.193,P>0.05); The mortality rate (1.39%) and recurrence rate (1.39%) of the patients with acute cerebral infarction were lower than those of the control group (11.27%, 15.49%) was significant (χ2=5.915, 9.251,P<0.05); before treatment, the scores of neurological deficits in patients with acute cerebral infarction in the experimental group were not significantly different compared with the group (t=0.296,P>0.05); after treatment, the experimental group of the neurological deficit score was significantly lower than that of the control group (t=27.278,P<0.05). Conclusion The dose of recombinant tissue plasminogen activator is 0.60 mg/kg during the treatment of intravenous cerebral infarction in patients with acute cerebral infarction. Compared with 0.90 mg/kg, the neurological function is improved, the disease mortality rate and recurrence rate reduction can achieve significant results, and finally lay the foundation for the improvement of the rehabilitation status of patients with acute cerebral infarction.

綜上所述,急性腦梗死患者在接受靜脈溶栓治療期間,采用重組組織型纖溶酶原激活劑的劑量為0.60 mg/kg,同0.90 mg/kg應用效果比較,在神經功能改善,疾病病死率以及復發率降低方面可以獲得明顯效果,最終充分促進急性腦梗死患者康復狀態的提升。

[參考文獻]

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(收稿日期:2019-08-23)

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