نتایج جستجو برای: intranasal injection
تعداد نتایج: 164750 فیلتر نتایج به سال:
objectives: in this study, we examined the effect of botulinum toxin a (bta) on chronic allergic rhinitis (car). we tested the effects of bta, applied to an intranasal sponge, on patients who had car for a minimum of three years and had been treated unsuccessfully with conventional medications. methods:the study was an interventional case-control single-blind randomized clinical trial. forty-fo...
BACKGROUND The gold standard for cobalamin deficiency treatment is administration of cobalamin by intramuscular injection. The injection is painful and inconvenient, particularly for elderly persons. Cobalamin might also be administered intranasally. Previous studies do not provide insight into the pharmacokinetics of intranasal cobalamin administration in comparison with cobalamin injection. ...
PURPOSE Determine acceptance of and compliance with intranasal cobalamin (vitamin B12) replacement therapy. METHODS Veteran subjects were recruited from VA Outpatient facilities in Hawai'i. Information was obtained by interview and medical record review. Subjects received the standard dose of intranasal cobalamin of 500 micrograms intranasally, once a week. A follow-up questionnaire was admin...
background and aims. there are several known sedative drugs, with midazolam and ketamine being the most com-monly used drugs in children. the aim of this study was to compare the effect of intranasal and oral midazolam plus ket-amine in children with high levels of dental anxiety. materials and methods. a crossover double-blind clinical trial was conducted on 23 uncooperative children aged 3‒6 ...
Desmopressin(intranasal spray or drop, IV injection or tablet) is a drug choice for the treatment of central diabetes insipidus and the intranasal spray is a more common treatment. In the present study, the efficacy and side effect of oral desmopressin was compared with the intranasal spray. This before-after clinical trial study was performed on 14 outpatients(9F, 5M, age 14-50Y) w...
BACKGROUND Targeted delivery of gene therapy vectors to the mouse respiratory tract is often performed via intranasal or intratracheal administration; however, there can be a great deal of variability between these methods, which could potentially influence experimental results. Improving the accuracy and precision of lung delivery will not only reduce the number of animals required to detect s...
Administering naloxone hydrochloride (naloxone) during an opioid overdose reverses the overdose and can prevent death. Although typically delivered via intramuscular or intravenous injection, naloxone may be delivered via intranasal spray device. In August 2006, the Boston Public Health Commission passed a public health regulation that authorized an opioid overdose prevention program that inclu...
The potential use of Yersinia pestis as a bioterror agent is a great concern. Development of a stable powder vaccine against Y. pestis and administration of the vaccine by minimally invasive methods could provide an alternative to the traditional liquid formulation and intramuscular injection. We evaluated a spray-freeze-dried powder vaccine containing a recombinant F1-V fusion protein of Y. pe...
BACKGROUND It is well documented that elderly individuals are at increased risk of cognitive decline after anesthesia. General anesthesia is believed to be a risk factor for Alzheimer's disease (AD). Recent studies suggest that anesthesia may increase the risk for cognitive decline and AD through promoting abnormal hyperphosphorylation of tau, which is crucial to neurodegeneration seen in AD. ...
The absorption and sedation following an intranasal dose of sufentanil were evaluated and compared with those of the same dose given intravenously. Sixteen adult patients scheduled for elective surgery were randomly allocated to receive as premedication 15 micrograms sufentanil either intravenously or intranasally. Before administration and at fixed time intervals thereafter, the degree of seda...
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