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Changes in delta-9-tetrahydrocannabinol (THC) and cannabidiol (CBD) concentrations in cannabis over time: systematic review and meta-analysis.

Author: CraftSam, Di FortiMarta, ElSohlyMahmoud, FreemanTom P, LynskeyMichael T, StylianouStephan, WilsonJack

Journal ArticleAn article published in an academic or professional journal that reports original research or scholarly analysis.
Meta-AnalysisA statistical technique that integrates the results of multiple studies to draw more general conclusions about a particular issue.
Research Support, Non-U.S. Gov'tResearch funding provided by government agencies outside the United States.
ReviewAn article that critically examines existing research on a particular topic and summarizes the current state of knowledge in the field.
Systematic ReviewA review that systematically collects, evaluates, and integrates relevant research to answer a specific research question.

Overview

Cannabis products with high delta-9-tetrahydrocannabinol (THC) concentrations are linked to an increased risk of addiction and mental health disorders. This study aimed to systematically review and meta-analyze changes in THC and CBD concentrations in cannabis over time to understand the potential moderating effects of cannabidiol (CBD).
Paper Details　
Original Abstract of the Article :
Cannabis products with high delta-9-tetrahydrocannabinol (THC) concentrations carry an increased risk of addiction and mental health disorders, while it has been suggested that cannabidiol (CBD) may moderate the effects of THC. This study aimed to systematically review and meta-analyse changes in TH...See full text at original site
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引用元：
https://doi.org/10.1111/add.15253

データ提供：米国国立医学図書館（NLM）

Changes in Delta-9-Tetrahydrocannabinol (THC) and Cannabidiol (CBD) Concentrations in Cannabis Over Time: Systematic Review and Meta-Analysis

The [cannabis industry] is rapidly evolving, and understanding the chemical composition of cannabis products is essential for public health and regulatory purposes. This study conducts a [systematic review and meta-analysis] to investigate changes in [THC and CBD concentrations] in cannabis over time. It aims to shed light on the evolving landscape of cannabis production and its potential implications for consumer safety and health outcomes. This research is a valuable contribution to the ongoing scientific discourse on cannabis, offering a comprehensive view of the changing composition of this complex plant.

Evolving Landscape of Cannabis Composition: THC and CBD Concentrations

The study reveals a trend towards higher THC concentrations in cannabis products over time. This finding is particularly relevant in light of the association between high THC concentrations and an increased risk of addiction and mental health disorders. The study also acknowledges the potential moderating effects of CBD on the effects of THC, suggesting that CBD may play a role in mitigating potential risks. This evolving landscape underscores the importance of ongoing research to better understand the implications of these changing compositions.

Navigating the Complexities of Cannabis: Informed Use and Regulatory Oversight

This research highlights the complex nature of cannabis and the need for informed use and regulatory oversight. As cannabis becomes more widely available, understanding the changing chemical composition of products is essential for consumer safety and public health. This study serves as a reminder that the cannabis landscape is constantly evolving, and ongoing research is needed to ensure that both consumers and regulators have the information they need to make informed decisions.

Dr.Camel's Conclusion

This study is like a desert caravan, traversing the ever-shifting sands of the cannabis industry. It reveals the evolving composition of cannabis products, highlighting the importance of understanding both the benefits and risks associated with these changes. This research is a reminder that staying informed and engaging in ongoing dialogue is crucial for navigating the complex landscape of cannabis.

Date :
  1. Date Completed 2021-09-29
  2. Date Revised 2022-03-10
Further Info :

Pubmed ID

33160291

DOI: Digital Object Identifier

10.1111/add.15253

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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.

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