Desmoperssin is the drug of choice for treatment of central diabetes insipidus and most commonly it is used as intranasal spray. In this study, efficacy and side effects of oral desmopressin was compared with the intranasal spray. This study was before -after clinical trial on 14 outpatients (9 F, 5 M, age 14 -50 Y) with central diabetes insipidus who had been treated with intranasal spray of d...

Intranasal challenge of C57BL/6 mice with Streptococcus pneumoniae serotypes 6B, 14, and 23F produced colonization of the middle ear and NP. Intranasal vaccination with ethanol-killed nonencapsulated cells with adjuvant protected both sites. Of four nontoxic adjuvants tested, the cholera toxin B subunit was most effective and least nonspecifically protective.

Intranasal betamethasone sodium phosphate drops (Betnesol) are frequently used to relieve nasal congestion due to polyposis. We report a case of significant hypothalamic-pituitary-adrenal suppression secondary to the long-term use of intranasal betamethasone drops. This case emphasizes that the topical application of potent corticosteroids may produce systemic effects.

Intranasal corticosteroids are well known to be efficacious in the treatment of allergic rhinitis. Nasal irrigation with saline, including hypertonic saline, has long been recommended for the treatment of sinonasal disease, and it has been shown to have a positive effect on the physiology of the nasal mucosa. Until now, no study of the clinical efficacy of intranasal hypertonic Dead Sea saline ...

OBJECTIVE To compare the safety and efficacy of midazolam given intranasally with diazepam given intravenously in the treatment of children with prolonged febrile seizures. DESIGN Prospective randomised study. SETTING Paediatric emergency department in a general hospital. SUBJECTS 47 children aged six months to five years with prolonged febrile seizure (at least 10 minutes) during a 12 mo...

The aim of this study is to determine whether baicalin can be transferred along the olfactory pathway to the brain after nasal administration of baicalin phospholipid (BP) complex to rats, thereby circumventing the blood brain barrier. The concentration of baicalin in plasma and different brain tissues (olfactory bulb, cerebral cortex, striatum and cerebellum) were measured by high-performance ...

To compare the efficacy of intranasal midazolam in relation to intravenous midazolam for control of seizures. To observe variability if any amongst the two groups in terms of heart rate, respiratory rate, blood pressure and oxygen saturation. A Prospective Randomized study conducted on 100 patients of 0-19 years of age hospitalized in emergency ward and NICU in a convulsing state. They were div...

Recent studies have demonstrated that intranasal is comparable to intravenous opioid titration in its pain-relieving effect. In these studies, however, the intranasal opioid titration was performed by the investigator, and the treatment period was two hours or less. The purpose of this randomized, prospective study was to investigate whether intranasal opioid administration by the patients them...

OBJECTIVES R-flurbiprofen (R-FP) was found to offer neuroprotective effects by inhibiting mitochondrial calcium overload induced by β-amyloid peptide toxicity in Alzheimer's disease (AD). However, poor brain penetration after oral administration posed a challenge to its further development for AD treatment. In this study, we investigated the potential of serum albumin as nanoparticulate carrier...

Few placebo-controlled trials have investigated the treatment of breakthrough pain (BTP) in patients with chronic pain. We evaluated the efficacy and safety of intranasal ketamine for BTP in a randomized, double-blind, placebo-controlled, crossover trial. Twenty patients with chronic pain and at least two spontaneous BTP episodes daily self-administered up to five doses of intranasal ketamine o...