Meanings of random assignment in English

Management plans were formulated by a multidisciplinary team before random assignment to interventions.

The primary end point was overall survival (OS) measured from random assignment.

By random assignment, subjects received either divalproex sodium or placebo in conjunction with lithium.

Findings: 34 children were excluded before random assignment to treatment group because they had tuberculosis.

We used the random assignment in the lottery to calculate the effect of Medicaid coverage.

Markov's parents were part of this mass geopolitical revision and, in their case, it wasn't a random assignment.

Treatment was determined through random assignment.

Follow-up outcome investigation on a random assignment basis will be necessary for definitive assessment of the value of flumazenil.

Service records for the year before and after random assignment to the study groups were examined in an intent-to-treat analysis.

The conditions will be administered over 6-months by persons who are uninvolved in screening, recruitment, random assignment, and outcome assessment.

After random assignment to a negative-framing group or a positive-framing group, the subjects completed a series of surveys, including nine items about thrombolysis.

The Functional Assessment of Cancer Therapy-Breast (FACT-B) and endocrine subscale (ES) were administered before random assignment and at predefined follow-up times.

All cause mortality within 30 days of random assignment was 13% on BSC and 7% on topotecan.

All patients received low-molecular-weight heparin followed by random assignment to either a single weight-based bolus of tenecteplase or placebo, administered in a double-blinded fashion.

Results: During the year after random assignment to study groups, multiple-family group treatment was associated with a lower rate of psychiatric hospitalization than standard care.

Interventions: Secondary analysis of patients receiving inpatient stroke rehabilitation care plus random assignment to one of two acetylcholinesterase inhibitors or no drug at rehabilitation admission.