求翻译：尤其对珍宝岛药业旗下产品注射用血塞通，采用随机、双盲、多中心、双对照试验设计，同时增加了剂量探索及药物经济学研究，以评价注射用血塞通在临床使用的有效性、安全性及经济性。是什么意思？

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Especially in the pharmaceutical industry Treasure Island shot with its products in the blood, using the random, double-blind, multi-center, double-contrast test, at the same time increase the dose and drug Economics study to evaluate the blood injection through the clinical effectiveness of the use

Especially serves under somebody's banner the product injection to the Zhenbao Island pharmaceutical industry to pass with the thrombosis, uses stochastically, double blind, multi-central, the double check experiment design, simultaneously increased the dosage exploration and the medicine economic r

Treasure Island in particular pharmaceutical products of xuesaitong for injection, a randomized, double-blind, multicenter, double-comparative trial design, while increasing the dose of exploration and pharmacoeconomic studies, evaluation of xuesaitong for injection on clinical effectiveness, safety

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