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Browse normalized, publication-ready research with direct links to its evidence and source.
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Readable research linked to original sources
Browse normalized, publication-ready research with direct links to its evidence and source.
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Readable research linked to original sources
Browse normalized, publication-ready research with direct links to its evidence and source.
406 articles
Newest firstObjective The objective of this study was to examine whether cannabis exposure calls to the British Columbia Drug and Poison Information Centre (DPIC) were impacted by the legalization of non-medical cannabis in Canada. Methods We fit interrupted time series models to monthly counts of cannabis cases from 2013 to 2021, stratified by age and cannabis form. We set the intervention month to October 2018 legalization…
Open article record in new tab ↗This study examined the prevalence and patterns of polydrug use among a national sample of civilians aged 12 years or older, with a focus on polydrug use involving opioids, assessing the influence of the first drug used on these behaviors. Using 2020 National Survey on Drug Use and Health (NSDUH) data, five mutually exclusive drug groups were identified in a hierarchical order: opioid use, stimulant or psychoactiv…
Purpose This study used data from the National Health and Nutrition Examination Survey (NHANES) to examine associations between the use of four illicit drugs (cocaine, heroin, marijuana, and methamphetamine) and the dental caries experience among adults in the US using the Decayed, Missing and Filled Teeth (DMFT) index. Materials and methods Data from NHANES 2017-2018, a cross-sectional study that included adults…
PURPOSE: Cannabis use is increasing among older adults. Given reported associations between delta-9-tetrahydrocannabinol (THC) and increased acute heart rate, there is concern regarding the impact of cannabis on cardiovascular health in older adults. Engaging in regular physical activity (PA) is associated with reduced heart rate and cardiovascular disease risk, but it has yet to be explored whether PA status infl…
Open article record in new tab ↗Background: Several factors influence reasons for cannabis use in the U.S. This study examines reasons for cannabis use (recreational only, medical only, both) and their frequency of use in association with demographic variables, health-risk behaviors, legal status, and chronic disease. Methods: We performed a cross-sectional analysis of 466,355 adults (aged ≥18) in the 2018-2021 BRFSS surveys in areas that admini…
Open article record in new tab ↗Background Four-repeat (4R)-tauopathies cause variable clinical profiles leading to clinical misdiagnosis. While sex differences are reported in Alzheimer's disease (AD), Lewy body disease (LBD), and clinically-defined frontotemporal dementia (FTD), little is known in 4R-tauopathies. Methods National Alzheimer's Coordinating Center data were used for pathologically-defined 4R-tauopathies: progressive supranuclear…
Open article record in new tab ↗Purpose Glaucoma is a leading cause of irreversible blindness globally, primarily driven by elevated intraocular pressure (IOP). Still, some patients progress despite significant IOP lowering, potentially due to impaired ocular blood flow. This study aimed to evaluate the effects of dronabinol, a synthetic tetrahydrocannabinol derivative, on ocular blood flow in primary open-angle glaucoma (POAG) patients. Methods…
Background/objectives Osteoarthritis (OA) is a leading cause of chronic pain. As healthcare services struggle to meet demand to treat chronic pain, many individuals self-manage their symptoms. Probiotics and palmitoylethanolamide (PEA) may be promising therapeutic options because of their anti-inflammatory properties. PEA is an endogenously produced N-acylethanolamine, considered "endocannabinoid-like" due to its…
Open article record in new tab ↗Background Marijuana use is rising in the United States, yet its impact on perioperative outcomes remains poorly understood, particularly in orthopaedic trauma where cessation is often not feasible. This study evaluates the risks associated with cannabis and nicotine use in patients undergoing fixation of upper extremity fractures. Methods We performed a retrospective analysis of adult trauma patients with upper e…
Background Marijuana initiation among adults aged 50 years and older has increased substantially. Although acute tetrahydrocannabinol exposure can impair psychomotor function, less is known about how real-world medical marijuana initiation relates to functional tasks such as driving in mid-to-late life. Objective The objective of our study was to evaluate the feasibility of recruiting and retaining adults aged 50…
Cannabis use in older adults may have a broad range of effects in older adults impacting Mind, Mobility, Medications, Multi-complexity, and what Matters Most.
Open article record in new tab ↗Breast cancer is the most common cancer among women in the United States, and the leading cause of cancer incidence and mortality among Hispanic/Latina (H/L) women. For women with a genetic predisposition to hereditary breast and ovarian cancer (HBOC), genetic counseling has been shown to aid in the decision-making process and engagement in risk-reducing strategies for cancer prevention and early detection. Howeve…
Background Depression is a leading cause of global disability, affecting approximately 280 million individuals worldwide. Emerging evidence suggests that both physical fitness and endocannabinoids system play significant roles in the pathophysiology and management of depressive disorders. Purpose To examine the associations between physical fitness, in terms of cardiorespiratory fitness (CRF) and muscular fitness…
Background/objectives Post-cholecystectomy syndrome (PCS) remains diagnostically challenging due to overlapping biliary and non-biliary causes. This study aimed to evaluate whether common bile duct (CBD) diameter measured by MRCP can serve as a practical triage parameter in symptomatic PCS patients and to define a data-supported threshold for predicting clinically relevant biliary pathology. Secondary objectives i…
Open article record in new tab ↗Objective To assess the prevalence of CBD use among US adults, identify the health conditions for which CBD is used, and examine whether CBD is used as a substitute or adjunct to conventional treatments. Design setting and participants This cross-sectional survey used Ipsos KnowledgePanel®, a US probability-based online panel covering approximately 97% of US adults and including households without internet access…
Background Cannabis use is increasing globally, with a parallel rise in Cannabis Use Disorder (CUD). Chronic pancreatitis (CP), a progressive inflammatory condition, is associated with acute pancreatitis (AP) flares and an elevated risk of pancreatic cancer (PC). Although cannabis is often used for pain management in CP, its impact on PC risk and AP flare frequency is unclear. Methods We conducted a retrospective…
Background Progressive supranuclear palsy (PSP) and corticobasal degeneration (CBD) are 4-repeat tauopathies (4RT) presenting with overlapping syndromes. Imperfect clinicopathological associations increase sample-size demands in clinical trials. We test whether MRI can enrich trials for PSP/CBD and provide sensitive MRI-based outcome measures. Methods Longitudinal cohort analysis including participants from the 4…
Background Population data on cannabis use-beyond prevalence and frequency of use-in the UK is lacking, yet needed to inform harm reduction messaging about cannabis. This study examined (a) recreational and medical cannabis use; (b) cannabis product use; (c) cannabis risk perceptions via three different routes of administration; (d) how product use and risk perceptions vary by reasons for use and higher risk use.…
Open article record in new tab ↗Purposes Chronic pancreatitis (CP), a progressive inflammatory disorder characterized by pancreatic fibrosis and degeneration, often leads to common bile duct (CBD) strictures. However, the optimal management of CBD strictures remains controversial. Methods We retrospectively analyzed 16 patients with CP and CBD strictures who underwent surgery at our institution between January 2007 and December 2024. Clinical ch…
Introduction As cannabis policies become more liberal, and products increasingly potent, it is important to monitor changes in rates of cannabis use and those at risk of harm. We used data from the largest national mental health survey in Australia to examine changes in prevalence, associations and comorbidity of past 12-month cannabis use and cannabis use disorder (CUD) from 2007 to 2020-22. Methods Data were dra…