background opium is a highly addictive agent and the most common narcotic often misused in iran. the pharmacokinetic of anesthetic drugs in patients with opium addiction is one of the great challenges for anesthesiologists. hemodynamic instability and postoperative side effects are of these challenges which should be managed correctly. objectives in this study we aimed to assess the effects of ...

OBJECTIVE To evaluate the diagnostic value of provocative test by insulin combined with clonidine for growth hormone deficiency (GHD) during childhood. METHODS Eighty children underwent a provocative test with insulin(0.075U/Kg, intravenous) combined with clonidine (4μg/kg, orally). Among them, 40 children underwent clonidine provocative test, 40 children underwent insulin tolerance test (ITT...

a mixture of acetaminophen, diphenhydramine hydrochloride and pseudoephedrine hydrochloride is used for the symptomatic treatment of common cold. in this study, a derivative spectrophotometric method based on zero-crossing technique was proposed for simultaneous determination of acetaminophen, diphenhydramine hydrochloride and pseudoephedrine hydrochloride. determination of these drugs was perf...

Clonidine has been used off-label in children and adolescents with attention deficit and hyperactivity disorders (ADHD) with or without comorbidities. Clonidine extended-release was recently approved by the US Food and Drug Administration for ADHD in children. This review evaluates the efficacy and safety of clonidine extended-release and clonidine in children and adolescents with ADHD. A searc...

Clonidine has sedative and analgesic properties. Randomized studies examining these properties in mechanically ventilated ICU patients are scarce. This study was designed to assess the impact of clonidine on sedative agent use in mechanically ventilated patients.In a prospective, randomized, double blind, placebo-controlled study in a general ICU of a university medical center in Tehran, Iran, ...

post operative pain and its control remains one of the most important issues in the field of surgery and health care system. formalin test has been used as a method for assessing pain and analgesia in rats. systemic and spinally administered clonidine, an ?2-adrenergic agonist, is proved to enhance postoperative analgesia. it has also been shown that morphine-dependent rats experience more chro...

in this work, we have studied binding of clonidine drug (c9h9cl2n3) with zigzag single walled carbonnanotubes (swcnt) (5, 0) by theoretical methods of theory using gaussian 09 software package.binding energies, nmr parameters and homo- lumo gap energy were calculated. results frombinding energies indicate that it is possible thermodynamically to bind clonidine drug to swcnt.the calculated nmr p...

  Clonidine, an α2-adrenergic receptor agonist not only induces analgesia but also prolongs the effects of local anesthetic substances. In the present study the effects of clonidine on spontaneous and formalin-induced electrical activity from dorsal skin nerve were investigated. The results showed that clonidine (0.5 mM) decreased the formalin effect on electrical nerve activity whereas clonidi...