Results 41 to 50 of about 25,618 (232)

A New Sensitive Sensor for Simultaneous Differential Pulse Voltammetric Determination of Codeine and Acetaminophen Using a Hydroquinone Derivative and Multiwall Carbon Nanotubes Carbon Paste Electrode

open access: yesInternational Journal of Analytical Chemistry, 2015
A new sensitive sensor was fabricated for simultaneous determination of codeine and acetaminophen based on 4-hydroxy-2-(triphenylphosphonio)phenolate (HTP) and multiwall carbon nanotubes paste electrode at trace levels.
Elahe Garazhian, M. Reza Shishehbore
doaj   +1 more source

Analytically Confirmed Opioid Detections From the Emerging Drugs Network of Australia [PDF]

open access: yesEmerg Med Australas
ABSTRACT Objective We describe analytically confirmed opioid‐related presentations to emergency departments (EDs) in Australia. Methods Presentations with analytically confirmed opioid exposure, between January 2021 and December 2024, were identified from the Emerging Drugs Network of Australia (EDNA) Clinical Registry.
Soderstrom J   +9 more
europepmc   +2 more sources

Segmental Hair Analysis of Diphenhydramine and Cyclizine Following a Single Dose

open access: yesDrug Testing and Analysis, EarlyView.
A single oral dose of diphenhydramine and cyclizine can be quantified in human head hair for a minimum of 5 months and, in certain cases, for up to 1 year following intake. Among 12 study participants, the measured concentrations ranged from 0 to 610 pg/mg within 1 year post‐intake.
Jan Bílek   +3 more
wiley   +1 more source

Opportunities and challenges: Over-the-counter codeine supply from the codeine consumer's perspective

open access: yes, 2013
Objectives: This study aimed to gain a better understanding on perspectives of over-the-counter (OTC) codeine users and issues relating to codeine dependence in the community pharmacy setting.
Pahoki, S   +2 more
core   +1 more source

Relationship Between Severe Respiratory Depression and Codeine-Containing Antitussives in Children: A Nested Case-Control Study

open access: yesJournal of Epidemiology, 2020
Background: Guidelines recommend against all codeine use in children for its common indications of analgesia and cough suppression because of uncertain benefits and potential risk of death.
Sachiko Ono   +3 more
doaj   +1 more source

Hell's Itch: A Self‐Case Report

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Hell's itch is a severely distressing dermatological condition characterized by the onset of incessant itching and intolerable pain 2–3 days post‐sunburn. It is underdiagnosed and underreported, and no definitive management framework has yet been developed.
Kai Peter Moors, Willem I. Visser
wiley   +1 more source

Gas chromatographic analysis of acetylsalicylic acid, phenacetin, caffeine, and codeine in APC and codeine tablets

open access: yes, 1969
All active ingredients in APC and codeine tablets are determined by gas chromatographic procedures after separation of acetylsalicylic and phenacetin from caffeine and codeine.
L H Booth, M J Caughey, Earl B Dechene
core   +1 more source

Identifying and treating codeine dependence: a systematic review [PDF]

open access: yes, 2018
Objectives: Codeine dependence is a significant public health problem, motivating the recent rescheduling of codeine in Australia (1 February 2018). To provide information for informing clinical responses, we undertook a systematic review of what is ...
Nielsen, Suzanne   +6 more
core   +1 more source

Cough: neurophysiology, methods of research, pharmacological therapy and phonoaudiology

open access: yesInternational Archives of Otorhinolaryngology, 2012
Introduction: The cough is the more common respiratory symptom in children and adults. Objective: To present a revision on the neurophysiology and the methods for study of the consequence of the cough, as well as the pharmacotherapy and phonoaudiology ...
Balbani, Aracy Pereira Silveira
doaj   +3 more sources

Pre emptive analgesia for reducing pain after cholecystectomy: Oral tramadol vs. acetaminophen codeine

open access: yesAdvanced Biomedical Research, 2013
Background: Considering that protocols of postoperative pain management would be planned regarding the facilities of each center or region and the importance of its proper management to reduce its related complication and improve patient′s satisfaction ...
Sayyed Morteza Heidari Tabaei Zavareh   +3 more
doaj   +1 more source

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