single-blind study

single-blind study

Etymology: L, singulus, one by one; AS, blind + L, studere, to be busy
an experiment in which the person collecting data knows whether the subject is in the control group or the experimental group, but subjects do not. See also double-blind study.

single-blind study

A study in which one party, either the investigator or the subject/patient, does not know whether medication or placebo is administered.

single-blind study,

n an experiment in which the person collecting the data knows whether the subjects are in the control or experimental groups but the subjects do not.

single-blind study

References in periodicals archive ?
The EVOLVE Trial is the first human use, prospective, randomized, single-blind study evaluating the non-inferiority of the SYNERGY Stent, which employs an ultrathin bioabsorbable polymer coating applied to the abluminal (outer) surface of the stent.
PRIDE was a prospective, open-label, multicenter single-blind study in which 450 U.
The Excella III clinical trial will be a prospective, controlled, multicenter, single-blind study comparing Desyne Nx to Medtronic Inc.
Claudia De Rosa conducted a randomized single-blind study at Eolas-lrish Homeopathic Research Centre (Cork City, Ireland) involving 122 people (aged 22 to 45 years) who were addicted to benzodiazepines (tranquilizers).
13,42-44) A single-blind study comparing topiramate with sustained-release bupropion in the depressive phase of bipolar disorder showed promising results for topiramate.
TRIAS HR Pilot is a randomized, 193-patient, single-center, prospective, single-blind study involving patients with a high risk of restenosis.
We conducted a placebo-controlled, single-blind study to determine the efficacy of a local preoperative injection of a steroid/anesthetic combination in preventing posttonsillectomy pain.
This randomized, single-blind study will gather preliminary information on the effect of a very-low-fat diet on blood metabolism in people with type 2 diabetes.
This conclusion emerged from a multicenter, randomized, single-blind study.
Thermal welding versus cold dissection tonsillectomy: A prospective, randomized, single-blind study in adult patients.
This Phase will be a multi-site, randomized, controlled, single-blind study and enroll up to 100 randomized subjects.
A parasagittal approach - but not a midline approach - to interlaminar lumbar epidural steroid injections for unilateral lumbosacral radiculopathic pain significantly improved quality of life and functionality in a prospective, randomized, single-blind study of 44 adults.