drastic

(redirected from Dutch Renal Artery Stenosis Intervention Cooperative Study)
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Dutch Renal Artery Stenosis Intervention Cooperative Study. A trial comparing medical antihypertensive therapy with renal artery balloon angioplasty (BA) for managing hypertension
Conclusion Intervention study: at 3 months, blood pressure was similar in the two groups. 22 patients in the medical treatment group underwent angioplasty because of persistent hypertension. At 12 months, there were no significant differences between the two groups in blood pressure, daily drug doses or renal function

drastic

[Gr. drastikos, effective]
1. Excessively vigorous; said in the past of some medications.
2. A very active cathartic, usually producing many explosive bowel movements accompanied by pain and tenesmus. The use of this type of cathartic is not advisable.
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