Method: In this randomized comparative study, 58 patients with bone lytic metastasis were treated.

方法：本临床研究为随机化对照研究，共收治有溶骨性骨转移病灶的病人58例。

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This randomized single-center trial will evaluate safety endpoints and the primary efficacy endpoints of improvement in treadmill and angina scores.

这个单中心的随机试验将继续评价干细胞治疗的安全性，并通过运动试验和心绞痛分级的改善评价该治疗的有效性。

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This randomized controlled trial indicates that soy protein, but not milk protein, supplementation improves the lipid profile among healthy individuals.

这个随机对照试验表明，大豆蛋白补充剂而非牛奶蛋白补充剂可改善健康个体的血脂状态。

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This randomized, controlled study showed that Medicaid coverage generated no significant improvements in measured physical health outcomes in the first 2 years, but it did increase use of health care services, raise rates of diabetes detection and management, lower rates of depression, and reduce financial strain.

FORBES: Oregon Health Experiment Shows That Having Health Insurance Is Different Than Being Healthy

In this large, randomized study, Erbitux shrank colon cancer tumors by at least half in 23% of patients when used with chemotherapy, and 11% when used alone.

FORBES: Puncturing The ImClone Hype

Previous observational studies have also suggested that aspirin could be an effective tool against cancer, but this is the first randomized study to test the hypothesis directly.

FORBES: Study: Daily Aspirin Cuts Hereditary Cancer Risk in Half