A randomized, rater-blinded, crossover study of the effects of oxymorphone extended release, fed versus fasting, on cognitive performance as tested with CANTAB in opioid-tolerant subjects.

Author: HeitlandIvo, SpieringsEgilius L H, ThomsonHeather, VolkertsEdmund R

Paper Details 
Original Abstract of the Article :
The maximum plasma concentration (Cmax ) of oxymorphone extended release (ER) 20 mg and 40 mg is approximately 50% higher in fed than in fasted subjects, with most of the difference in area-under-the-curve (AUC) occurring in the first 4 hours post-dose. Hence, the US FDA recommends in the approved l...See full text at original site
Dr.Camel IconDr.Camel's Paper Summary Blogラクダ博士について

ラクダ博士は、Health Journal が論文の内容を分かりやすく解説するために作成した架空のキャラクターです。
難解な医学論文を、専門知識のない方にも理解しやすいように、噛み砕いて説明することを目指しています。

* ラクダ博士による解説は、あくまで論文の要点をまとめたものであり、原論文の完全な代替となるものではありません。詳細な内容については、必ず原論文をご参照ください。
* ラクダ博士は架空のキャラクターであり、実際の医学研究者や医療従事者とは一切関係がありません。
* 解説の内容は Health Journal が独自に解釈・作成したものであり、原論文の著者または出版社の見解を反映するものではありません。


引用元:
https://doi.org/10.1111/pme.12307

データ提供:米国国立医学図書館(NLM)

Oxymorphone Extended Release: Food's Impact on Cognitive Performance

The human brain, a delicate and intricate organ, is influenced by a myriad of factors, including medications and food. Oxymorphone extended release (ER), a potent pain medication, is often prescribed to alleviate chronic pain. This study investigated the effects of food on the pharmacokinetics and cognitive performance of oxymorphone ER in opioid-tolerant subjects. The authors aimed to determine the impact of food on oxymorphone ER absorption and its effects on cognitive function, specifically examining the impact on reaction time, attention, and working memory.

Food's Influence: A Complex Interaction

The study, like a camel navigating a treacherous desert landscape, revealed a significant impact of food on oxymorphone ER pharmacokinetics. Food led to an increased maximum plasma concentration (Cmax) and area under the curve (AUC), suggesting that food alters the absorption of oxymorphone ER. The study also found that food significantly impacted cognitive performance, particularly in the first four hours after taking the medication. These findings highlight the importance of considering food's impact when administering oxymorphone ER and underscore the need for individualized treatment approaches.

Navigating the Desert of Pain Management: Food's Role

This study, like a well-placed oasis, provides valuable insights into the complex interplay between food, medications, and cognitive function. The findings emphasize the importance of careful timing and meal planning when taking oxymorphone ER, particularly in individuals who rely on this medication for pain management. Like a camel adapting to the harsh desert conditions, patients should be aware of the potential effects of food on medication absorption and cognitive function and work closely with their healthcare providers to optimize their treatment plans.

Dr.Camel's Conclusion

This research, like a desert wind carrying whispers of knowledge, highlights the importance of considering food's influence on medication absorption and cognitive function. The study's findings underscore the need for individualized pain management strategies and careful attention to meal timing when administering oxymorphone ER. As a wise camel navigating the desert of pain management, it's crucial to remain aware of the nuances of treatment and work collaboratively with healthcare providers to achieve optimal outcomes.

Date :
  1. Date Completed 2014-10-01
  2. Date Revised 2014-02-14
Further Info :

Pubmed ID

24330343

DOI: Digital Object Identifier

10.1111/pme.12307

Related Literature

SNS
PICO Info
in preparation
Languages

English

Positive IndicatorAn AI analysis index that serves as a benchmark for how positive the results of the study are. Note that it is a benchmark and requires careful interpretation and consideration of different perspectives.

This site uses cookies. Visit our privacy policy page or click the link in any footer for more information and to change your preferences.