double blind study การใช้

• A small, double blind study was done in healthy humans to determine the analgesic effects.
• For it to be fully understood and trusted, more double blind studies must be conducted.
• He conducted double blind studies and published his findings.
• Because she is in a double blind study, she may have been taking a placebo.
• No double blind studies had yet been conducted as to the efficacy of MDMA for therapy.
• Consumers should be skeptical of any claims made for health-care products that haven't first been subjected to double blind studies, Rab says.
• Odor cues make double blind studies of MCS patients difficult, as scents can provoke a psychosomatic response or recall expectations and prior beliefs.
• Have there been any double blind studies on rather the taste difference exists or is even different enough for the human tongue to distinguish?
• George's double blind study of 12 people, published in the December 1997 issue of the American Journal of Psychiatry, was a bit less dazzling.
• The ratings for each disorder depend on the nature of research studies available on each disorder, ranging from anecdotal reports to double blind studies with a control group.
• There is some research, but no scientific double blind studies, which indicates that removing horseshoes and using barefoot trimming techniques can reduce or in some cases eliminate navicular syndrome.
• It has not gone forward because Dr . Donald Abrams at the University of California at San Francisco, who is conducting the accepted study, has to recruit subjects for a double blind study.
• Curran and Nutt oversaw research at Imperial College London, in which volunteers took part in a double blind study, taking either 83 mg of MDMA or a placebo before going into the fMRI scanner.
• Curran and Nutt oversaw research at Imperial College London in which volunteers took part in a double blind study in which some took 83 mg of MDMA, some took Vitamin C, and others a placebo.
• Funded in part by Esalen Institute, this program was co-sponsored by the California Department of Mental Hygiene ( reorganized : double blind study was the largest first-episode psychosis research project ever conducted in the United States.
• Double blind studies not only eliminate unconscious bias in analyzing the results of a study, but they also make sure there is no unconscious communication between doctor and patient that might affect the outcome of the test.
• In a number of double blind studies, researchers examined the phenomenon by comparing mucus production in different people after they drank either a glass of milk or a nondairy placebo that was made to taste like milk.
• Even better, in a double blind study, neither the patient nor the doctor administering the drug knows whether it's the real pill or a placebo, and neither will know until after each patient's response has been recorded.
• Dr . R . R . Griffiths and colleagues at Johns Hopkin University had done a double blind study evaluating the psychological effects of psilocybin comparing with methylphenidate ( Ritalin ) . 36 hallucinogen-naive adults were recruited . 22 of the 36 reported mystical experience.
• "I am a research scientist asked to comment on the Bi-digital O-ring test by a group of scientist since I published on this phenomenon in two article published in the American Journal of Acupuncture and Medical Acupuncture and did a 300 patient double blind study in the 80's.