nonrandomized trial

nonrandomized trial

Nonrandomized control trial Clinical trials A study in which Pts are assigned to an arm–intervention, nonintervention–in a nonrandom fashion. Cf Randomized trial.
References in periodicals archive ?
This effect was identified in a randomized trial, a nonrandomized trial, and an observational study.
Patients who provided written informed consent and met inclusion/exclusion criteria were enrolled in the ARMOUR trial, a pivotal, prospective, multicenter, nonrandomized trial to evaluate the safety and effectiveness of the device.
Long-term cardiac outcomes of treating chronic Chagas disease with benznidazole versus no treatment: a nonrandomized trial.
This was an open-label, nonrandomized trial in which patients received a standard chemotherapy regimen consisting of irinotecan at a dose of 125 mg/[m.
The trial is a prospective, open-label, dose-escalation, single arm, nonrandomized trial.
BARCELONA -- The 3-year results of a nonrandomized trial from Spain reveal different patterns of adverse events after three leading treatments for localized prostate cancer.
The SPIRIT PRIME study is a prospective, multi-center, nonrandomized trial designed to study XIENCE PRIME in 500 patients at 75 hospital centers.
One study examined the efficacy of oxcarbazepine in an open, nonrandomized trial of 12 patients with mild to moderate mania.
The program improved birth weights in a nonrandomized trial of 458 low-income women at two institutions.
they were followed for 12 years at six international centers in this prospective, nonrandomized trial.
The LATINO study, a prospective, multicenter, open-label, nonrandomized trial, was designed to compare the efficacy of PEGASYS plus COPEGUS in 269 Latino whites and 300 non-Latino whites infected with HCV genotype 1 who had not been previously treated.
TORONTO -- Thyroidectomy can be safely and effectively performed on an outpatient basis and at a lower cost than in the hospital, according to results from a prospective, nonrandomized trial that were presented during the annual meeting of the American Academy of Otolaryngology-Head and Neck Surgery Foundation.