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尼索地平对雷诺现象患者全血血小板聚集的影响。

The effect of nisoldipine on whole blood platelet aggregation in patients with Raynaud's phenomenon.

作者信息

Francis J L, Roath O S, Challenor V F, Waller D G

机构信息

University Department of Haematology, Southampton General Hospital.

出版信息

Br J Clin Pharmacol. 1988 Jun;25(6):751-4. doi: 10.1111/j.1365-2125.1988.tb05262.x.

Abstract
  1. Whole blood platelet aggregation was measured by electrical impedance in 28 controls and 28 patients with primary Raynaud's phenomenon. 2. The patients were entered into a double-blind, placebo-controlled cross-over trial of the calcium antagonist nisoldipine, in which they received, in random order, three, 4 week treatments with placebo and nisoldipine (5 and 10 mg day-1). 3. Platelet aggregation responses to two concentrations (5.0 and 0.5 micrograms ml-1) of collagen were determined before treatment and at the end of each treatment phase. 4. There were no differences in aggregation response to either collagen concentration between controls and patients with primary Raynaud's phenomenon, or between placebo and active treatment phases. 5. These data do not support the suggestion that nisoldipine has a significant anti-platelet effect.
摘要
  1. 采用电阻抗法测量了28例对照者和28例原发性雷诺现象患者的全血血小板聚集情况。2. 患者进入一项双盲、安慰剂对照的钙拮抗剂尼索地平交叉试验,试验中他们随机接受为期4周的安慰剂和尼索地平(5毫克和10毫克/天)三种治疗。3. 在治疗前和每个治疗阶段结束时,测定血小板对两种浓度(5.0和0.5微克/毫升)胶原的聚集反应。4. 对照者与原发性雷诺现象患者之间,或安慰剂与活性治疗阶段之间,对两种胶原浓度的聚集反应均无差异。5. 这些数据不支持尼索地平具有显著抗血小板作用这一观点。

相似文献

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Nisoldipine in primary Raynaud's phenomenon.尼索地平治疗原发性雷诺现象。
Eur J Clin Pharmacol. 1987;33(1):27-30. doi: 10.1007/BF00610375.
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Plasma exchange and platelet function in Raynaud's phenomenon.
Thromb Res. 1980;19(1-2):85-93. doi: 10.1016/0049-3848(80)90406-5.

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