RESUMEN
BACKGROUND: Social determinants of health (SDOH) play a significant role in the development of cardiovascular risk factors. We investigated SDOH associations with cardiovascular risk factors among Asian American subgroups. METHODS AND RESULTS: We utilized the National Health Interview Survey, a nationally representative survey of US adults, years 2013 to 2018. SDOH variables were categorized into economic stability, neighborhood and social cohesion, food security, education, and health care utilization. SDOH score was created by categorizing 27 SDOH variables as 0 (favorable) or 1 (unfavorable). Self-reported cardiovascular risk factors included diabetes, high cholesterol, high blood pressure, obesity, insufficient physical activity, suboptimal sleep, and nicotine exposure. Among 6395 Asian adults aged ≥18 years, 22.1% self-identified as Filipino, 21.6% as Asian Indian, 21.0% as Chinese, and 35.3% as other Asian. From multivariable-adjusted logistic regression models, each SD increment of SDOH score was associated with higher odds of diabetes among Chinese (odds ratio [OR], 1.45; 95% CI, 1.04-2.03) and Filipino (OR, 1.24; 95% CI, 1.02-1.51) adults; high blood pressure among Filipino adults (OR, 1.28; 95% CI, 1.03-1.60); insufficient physical activity among Asian Indian (OR, 1.42; 95% CI, 1.22-1.65), Chinese (OR, 1.58; 95% CI, 1.33-1.88), and Filipino (OR, 1.24; 95% CI, 1.06-1.46) adults; suboptimal sleep among Asian Indian adults (OR, 1.20; 95% CI, 1.01-1.42); and nicotine exposure among Chinese (OR, 1.56; 95% CI, 1.15-2.11) and Filipino (OR, 1.50; 95% CI, 1.14-1.97) adults. CONCLUSIONS: Unfavorable SDOH are associated with higher odds of cardiovascular risk factors in Asian American subgroups. Culturally specific interventions addressing SDOH may help improve cardiovascular health among Asian Americans.
Asunto(s)
Enfermedades Cardiovasculares , Diabetes Mellitus , Hipertensión , Adulto , Humanos , Asiático , Enfermedades Cardiovasculares/epidemiología , Diabetes Mellitus/epidemiología , Factores de Riesgo de Enfermedad Cardiaca , Nicotina , Factores de Riesgo , Determinantes Sociales de la SaludRESUMEN
OBJECTIVE: Examine the independent associations and interaction between early-life adversity and residential ambient air pollution exposure on relative buccal telomere length (rBTL). METHODS: Experiences of abuse, neglect, household challenges, and related life events were identified in a cross-sectional sample of children aged 1 to 11 years ( n = 197) using the 17-item Pediatric ACEs and Related Life Event Screener (PEARLS) tool. The PEARLS tool was analyzed both as a total score and across established domains (Maltreatment, Household Challenges, and Social Context). Ground-level fine particulate matter (PM 2.5 ) concentrations were matched to residential locations for the 1 and 12 months before biospecimen collection. We used multivariable linear regression models to examine for independent associations between continuous PM 2.5 exposure and PEARLS score/domains with rBTL. In addition, effect modification by PEARLS scores and domains on associations between PM 2.5 exposure and rBTL was examined. RESULTS: Study participants were 47% girls, with mean (standard deviation) age of 5.9 (3.4) years, median reported PEARLS score of 2 (interquartile range [IQR], 4), median 12-month prior PM 2.5 concentrations of 11.8 µg/m 3 (IQR, 2.7 µg/m 3 ), median 1-month prior PM 2.5 concentrations of 10.9 µg/m 3 (IQR, 5.8 µg/m 3 ), and rBTL of 0.1 (IQR, 0.03). Mean 12-month prior PM 2.5 exposure was inversely associated with rBTL ( ß = -0.02, 95% confidence interval = -0.04 to -0.01). Although reported PEARLS scores and domains were not independently associated with rBTL, we observed a greater decrement in rBTL with increment of average annual PM 2.5 as reported Social Context domain items increased ( p -interaction < .05). CONCLUSIONS: Our results suggest that adverse Social Context factors may accelerate the association between chronic PM 2.5 exposure on telomere shortening during childhood.
Asunto(s)
Experiencias Adversas de la Infancia , Contaminación del Aire , Material Particulado , Humanos , Femenino , Masculino , Preescolar , Contaminación del Aire/efectos adversos , Niño , Material Particulado/efectos adversos , Lactante , Estudios Transversales , Experiencias Adversas de la Infancia/estadística & datos numéricos , Acortamiento del Telómero , Maltrato a los Niños/estadística & datos numéricos , Telómero , Homeostasis del Telómero , Exposición a Riesgos Ambientales/efectos adversosRESUMEN
Botulinum toxin (BTX) injections into the musculature surrounding the brachial plexus have been examined as a potential treatment for neurogenic thoracic outlet syndrome (nTOS). This systematic review identified 15 publications, of which one was a randomized controlled trial. BTX injections performed with ultrasound or electromyographic guidance, and with the inclusion of the pectoralis minor muscle, in addition to the anterior and/or middle scalenes, tended to provide greater symptom improvement and may predict response to first rib resection. Importantly, most studies were of low quality; thus, the results should be interpreted with caution. Further high-quality studies are needed to confirm these findings.
Asunto(s)
Toxinas Botulínicas , Síndrome del Desfiladero Torácico , Síndrome del Desfiladero Torácico/tratamiento farmacológico , Humanos , Toxinas Botulínicas/administración & dosificación , Toxinas Botulínicas/uso terapéutico , Fármacos Neuromusculares/administración & dosificación , Fármacos Neuromusculares/uso terapéutico , Inyecciones Intramusculares , Resultado del Tratamiento , Toxinas Botulínicas Tipo A/administración & dosificación , Toxinas Botulínicas Tipo A/uso terapéuticoRESUMEN
BACKGROUND: Although racial and ethnic disparities in allergic diseases have previously been observed, the relationship between social determinants of health (SDoH) and allergic disease prevalence among disaggregated Asian American (AsA) subgroups is poorly understood. OBJECTIVE: To examine the association of SDoH with allergic disease prevalence among disaggregated AsA subgroups. METHODS: Using the 2011-2018 National Health Interview Survey, we examined caregiver-reported race and ethnicity, SDoH, and allergic diseases. We compared survey-weighted allergic disease prevalence by AsA subgroup. Subgroup-stratified multivariable logistic regression accounting for age, sex, child/parent nativity, and survey year modeled the association between SDoH and allergic disease prevalence. We provide predicted probabilities of having each allergic disease based on exposure to each SDoH. RESULTS: We examined data from 5042 non-Hispanic AsA children representing 3,264,768 AsA children. Approximately 25% of all AsA children reported at least one allergic disease, ranging from 20% of Asian Indian children to 30% of Filipino/a children. The number of unfavorable SDoH was lowest among Asian Indian and Chinese children (mean 0.7) and highest among "other Asian" children (mean 1.2). In stratified analyses, financial instability and inaccessible healthcare were associated with greater probability of allergic diseases among some, but not all AsA subgroups. Lower parent education level, food insecurity, and rent/other housing arrangement were associated with lower probability of allergic disease among some AsA children. CONCLUSION: There was heterogeneity in the association of SDoH and allergic disease prevalence among AsA children. Further study of SDoH may inform modifiable environmental factors for allergic disease among AsA children.
RESUMEN
Few epidemiological studies have focused on seasonal variation in the use of common psychedelics and party drugs among nightclub and festival attendees, typically those who attend electronic dance music (EDM) events. We sought to determine whether the use of different drug types varies seasonally within this population. Across 15 seasons from summer 2017 through fall 2022, we surveyed 3,935 adults entering randomly selected nightclubs and festivals in New York City regarding their past-month use of cocaine, MDMA (3,4-methylenedioxymethamphetamine, commonly known as ecstasy), lysergic acid diethylamide (LSD), psilocybin (shrooms), and ketamine. Multivariable models were used to compare adjusted odds ratios for drug use within each season with the grand mean of combined seasons. Summer was associated with higher odds for use of LSD (aOR 2.72; 95% CI, 1.88-3.93) and psilocybin (aOR 1.65; CI, 1.12-2.43), independent of increases in psilocybin use over time (p < .001). A significant increase in use of ketamine (p = .014) and significant decreases in use of cocaine (p = .002) and ecstasy (p = .002) were found across time, but multivariable models did not detect seasonal variations. Summer is a risk factor for use of common psychedelics among people who attend EDM events. Therefore, the summer months may be the best time to disseminate information about harm reduction for psychedelic drug users.
RESUMEN
Background: Research investigating adverse effects from drug use has focused extensively on poisonings and mortality. This study focuses on drug-related adverse effects not necessarily resulting in hospitalization or death among a population known for high prevalence of party drug use-electronic dance music (EDM) nightclub and festival attendees. Methods: Adults entering EDM venues were surveyed in 2019-2022 (n = 1952). Those reporting past-month use of a drug were asked whether they had experienced a harmful or very unpleasant effect after use. We examined 20 drugs and drug classes with a particular focus on alcohol, cannabis, cocaine, and ecstasy. Prevalence and correlates of adverse effects were estimated. Results: Almost half (47.6%) of adverse effects involved alcohol and 19.0% involved cannabis. 27.6% of those using alcohol reported an adverse effect, while 19.5%, 15.0%, and 14.9% of participants reported an effect from use of cocaine, ecstasy, and cannabis, respectively. Use of less prevalent drugs, such as NBOMe, methamphetamine, fentanyls, and synthetic cathinones, tended to be associated with higher prevalence of adverse effects. The most consistent risk factor was younger age, while past-month use of a greater number of drugs was often a protective factor against adverse effects. For most drugs, taking too much was the most common perceived reason for the adverse effect, and visiting a hospital after use was most prevalent among those experiencing an adverse effect from cocaine (11.0%). Conclusions: Adverse drug effects are common in this population and results can inform prevention and harm reduction in this population and the general population.
RESUMEN
BACKGROUND: Drug use is prevalent among people who attend electronic dance music (EDM) parties at nightclubs or festivals. This population can serve as a sentinel population to monitor trends in use of party drugs and new psychoactive substances (NPS) that may diffuse through larger segments of the population. METHODS: We surveyed adults entering randomly selected EDM parties at nightclubs and dance festivals in New York City about their drug use in 2017 (n=954), 2018 (n=1,029), 2019 (n=606), 2021 (n=229), and 2022 (n=419). We estimated trends in past-year and past-month use of 22 drugs or drug classes based on self-report from 2017-2022 and examined whether there were shifts pre- vs. post-COVID (2017-2019 vs. 2021-2022). RESULTS: Between 2017 and 2022, there were increases in past-year and past-month use of shrooms (psilocybin), ketamine, poppers (amyl/butyl nitrites), synthetic cathinones ("bath salts"), and novel psychedelics (lysergamides and DOx series), increases in past-year cannabis use, and increases in past-month use of 2C series drugs. Between 2017 and 2022, there were decreases in past-year heroin use and decreases in past-month cocaine use, novel stimulant use, and nonmedical benzodiazepine use. The odds of use of shrooms, poppers, and 2C series drugs significantly increased after COVID, and the odds of use of cocaine, ecstasy, heroin, methamphetamine, novel stimulants, and prescription opioids (nonmedical use) decreased post-COVID. CONCLUSIONS: We estimate shifts in prevalence of various drugs among this sentinel population, which can inform ongoing surveillance efforts and public health response in this and the general populations.
Asunto(s)
COVID-19 , Cocaína , Baile , Alucinógenos , Drogas Ilícitas , Música , Trastornos Relacionados con Sustancias , Adulto , Humanos , Vacaciones y Feriados , Ciudad de Nueva York/epidemiología , Heroína , Trastornos Relacionados con Sustancias/epidemiologíaRESUMEN
Learning games that are based on current scientific concepts are underutilized in dental education. This paper explores the relevant science of learning and discusses several principles that are conducive to learning and teaching in an educational setting, namely retrieval practice, feedback, motivation, and engagement. A discussion of learning games in health professional education ensues, followed by a description of relevant best practices in game design for learning. This paper concludes by presenting Dealodontics©, a card game developed at New York University College of Dentistry with the goal of helping second-year dental students review, practice, and apply basic skills relevant to their orthodontics competency requirements.
Asunto(s)
Aprendizaje , Ortodoncia , Humanos , Motivación , Retroalimentación , New YorkRESUMEN
Objective: This cross-sectional study aims to better understand the heterogeneous associations of acculturation level on CV risk factors among disaggregated Asian subgroups. We hypothesize that the association between acculturation level and CV risk factors will differ significantly by Asian subgroup. Methods: We used the National Health Interview Survey (NHIS), a nationally representative US survey, years 2014-18. Acculturation was defined using: (a) years in the US, (b) US citizenship status, and (c) level of English proficiency. We created an acculturation index, categorized into low vs. high (scores of 0-3 and 4, respectively). Self-reported CV risk factors included diabetes, high cholesterol, hypertension, obesity, tobacco use, and sufficient physical activity. Rao-Scott Chi Square was used to compare age-standardized, weighted prevalence of CV risk factors between Asian subgroups. We used logistic regression analysis to assess associations between acculturation and CV risk factors, stratified by Asian subgroup. Results: The study sample consisted of 6,051 adults ≥ 18 years of age (53.9% female; mean age 46.6 [SE 0.33]). The distribution by race/ethnicity was Asian Indian 26.9%, Chinese 22.8%, Filipino 18.1%, and other Asian 32.3%. The association between acculturation and CV risk factors differed by Asian subgroups. From multivariable adjusted models, high vs. low acculturation was associated with: high cholesterol amongst Asian Indian (OR=1.57, 95% CI: 1.11, 2.37) and other Asian (OR=1.48, 95% CI: 1.10, 2.01) adults, obesity amongst Filipino adults (OR= 1.62, 95% CI: 1.07, 2.45), and sufficient physical activity amongst Chinese (OR= 1.54, 95% CI: 1.09, 2.19) and Filipino adults (OR=1.58, 95% CI: 1.10, 2.27). Conclusion: This study demonstrates that acculturation is heterogeneously associated with higher prevalence of CV risk factors among Asian subgroups. More studies are needed to better understand these differences that can help to inform targeted, culturally specific interventions.
RESUMEN
Background: Drug-related deaths in the US continue to increase. Sentinel surveillance of high-risk populations can provide early warning for shifts in trends. Nightclub/festival attendees have high levels of drug use, so we explored whether use among this population can serve as a potential bellwether or indicator for use-related mortality in the general population.Methods: Trends in past-year cocaine and methamphetamine use were estimated from nightclub/festival attendees in New York City (NYC) and among NY residents, and trends were estimated for related death rates in NYC (2014/15-2019/20). Using national data from England and Wales (2010-2019), trends in past-year cocaine and ecstasy use (among the full population and among nightclub attendees) and related deaths were also estimated.Results: In NY/NYC, cocaine use remained stable in the general population, but use among nightclub/festival attendees and cocaine-related deaths doubled. Methamphetamine use among nightclub/festival attendees and death rates also more than doubled while use among the general population remained stable. In UK countries, increases in cocaine and ecstasy use were larger for infrequent/frequent nightclub attendees than in the general population, with 3.6- and 8-fold increases in related deaths, respectively. In UK countries, the association between nightclub attendance and death rates increased in a dose-response-like manner with larger associations detected when death rates were lagged by one year.Conclusions: Patterns of use among nightclub/festival attendees, more so than patterns in the general population, were similar to patterns of drug-related deaths. Use among this subpopulation could possibly serve as a bellwether for use-related outcomes. Continued surveillance is recommended.
Asunto(s)
Cocaína , Drogas Ilícitas , Metanfetamina , N-Metil-3,4-metilenodioxianfetamina , Trastornos Relacionados con Sustancias , Humanos , Vacaciones y Feriados , Vigilancia de Guardia , Trastornos Relacionados con Sustancias/epidemiología , Metanfetamina/efectos adversosRESUMEN
Cannabis use is prevalent among adolescents and young adults in the US. Virtually all modes of cannabis consumption involve the oral cavity, and previous studies have linked cannabis use with poorer oral health. We sought to identify associations between cannabis use and various oral health outcomes and behaviors among individuals 12-25 years of age, and to discuss implications for orthodontists who largely interact with this age group over an extended period of treatment time. We examined data from patient electronic health records (N = 14,657) obtained between 2015 and 2021. Associations between lifetime and current self-reported cannabis use and several oral health outcomes or related behaviors that reflect periodontal health, caries status, oral lesions, and physical integrity of tooth structure and restorations were examined in a bivariable and multivariable manner, controlling for patient age, sex, and self-reported tobacco and alcohol use. Reporting lifetime cannabis use was associated with higher risk for having oral lesions (aPR = 1.41, 95% CI: 1.07-1.85), bruxism (aPR = 1.31, 95% CI: 1.09-1.58), and frequent consumption of sugary beverages and snacks (aPR = 1.27, 95% CI: 1.12-1.41). Reporting current cannabis use was associated with higher risk for oral lesions (aPR = 1.45, 95% CI: 1.03-2.06) and frequent consumption of sugary beverages and snacks (aPR = 1.26, 95% CI: 1.07-1.48). Cannabis users aged 12-25 are at increased risk for bruxism, oral lesions, and frequent consumption of sugary beverages and snacks. Orthodontists and other dental professionals should probe for drug use and be cognizant of increased risk for oral health problems in patients that report actively using cannabis.
Asunto(s)
Bruxismo , Cannabis , Humanos , Adulto Joven , Adolescente , Cannabis/efectos adversos , Salud Bucal , Ortodoncistas , Consumo de Bebidas Alcohólicas , AnalgésicosRESUMEN
INTRODUCTION: While management guidelines clearly indicate treatment algorithms for ST-segment elevation myocardial infarction, evidence behind treatment of other forms of acute coronary syndrome among diabetic patients has been inconclusive. This study examines diabetic patients with non ST-segment elevation myocardial infarction (NSTEMI) who were subsequently treated conservatively or with an invasive approach. METHODS: Diabetic patients admitted to our health network with NSTEMI between January 2013-2018 were identified. Data collected included demographics, treatment, survival, recurrence of myocardial infarction (MI), stroke and additional revascularization procedures. Historical data including comorbid factors present at time of NSTEMI and history of revascularization procedures were also collected. RESULTS: A total of 357 patients met exclusion criteria. 172 were treated medically and 185 with PCI. A total of 78 deaths occurred over the five year observation period. 48 patients who were treated medically died while 30 patients treated with PCI died. After initial medical management, nine patients went on to require PCI while 19 patients treated with PCI required additional PCI. Recurrence of MI occurred in 19.8 % in medically managed patients and 18.6 % in patients who underwent PCI. Multivariable analysis was completed with the Kaplan-Meier method to estimate the survival function and Cox proportional-hazard models to investigate association between the variables and survival time. CONCLUSIONS: In this single center study, diabetic patients treated with PCI had lower rates of all-cause mortality over the five-year study period compared to medical management. There was no difference in stroke events, recurrent MI, or revascularization between the two groups although patients from the PCI group showed a trend towards higher risk for repeat interventions. Treatment selection bias remains the major limitation of this study and thus, the results of the comparison of therapeutic choices should be viewed as hypothesis generating.
Asunto(s)
Diabetes Mellitus , Infarto del Miocardio , Infarto del Miocardio sin Elevación del ST , Intervención Coronaria Percutánea , Infarto del Miocardio con Elevación del ST , Accidente Cerebrovascular , Humanos , Infarto del Miocardio sin Elevación del ST/diagnóstico por imagen , Infarto del Miocardio sin Elevación del ST/terapia , Resultado del Tratamiento , Factores de Tiempo , Infarto del Miocardio con Elevación del ST/terapia , Infarto del Miocardio/terapia , Infarto del Miocardio/etiología , Diabetes Mellitus/diagnóstico , Diabetes Mellitus/epidemiología , Accidente Cerebrovascular/diagnóstico , Accidente Cerebrovascular/terapia , Accidente Cerebrovascular/etiologíaRESUMEN
From March 2020 through May 2021, nightlife venues were shut down and large gatherings were deemed illegal in New York City (NYC) due to COVID-19. This study sought to determine the extent of risky party attendance during the COVID-19 shutdown among people who attend electronic dance music parties in NYC. During the first four months that venues were permitted to reopen (June through September 2021), time-space sampling was used to survey adults (n = 278) about their party attendance during the first year of the shutdown (March 2020-March 2021). We examined prevalence and correlates of attendance and mask-wearing at such parties. A total of 43.9% attended private parties with more than 10 people, 27.3% attended nightclubs, and 20.5% attended other parties such as raves. Among those who attended any, 32.3% never wore a mask and 19.3% reported attending parties in which no one wore a mask. Past-year ecstasy use was associated with increased risk for attending private (aPR = 1.51, 95% CI: 1.00-2.28) or other parties (aPR = 2.75, 95% CI: 1.48-5.13), and use of 2C series drugs was associated with increased risk for attending nightclubs (aPR = 2.67, 95% CI: 1.24-5.77) or other parties (aPR = 2.50, 95% CI: 1.06-5.87). Attending >10 parties was associated with increased risk for never wearing a mask (aPR = 2.74, 95% CI: 1.11-6.75) and for no other attendees wearing masks (aPR = 4.22, 95% CI: 1.26-14.07). Illegal dance parties continued in NYC during the COVID-19 shutdown. Prevention and harm reduction efforts to mitigate risk of COVID-19 transmission during such shutdowns are sorely needed.
Asunto(s)
COVID-19 , Baile , Drogas Ilícitas , N-Metil-3,4-metilenodioxianfetamina , Adulto , COVID-19/epidemiología , Humanos , Ciudad de Nueva York/epidemiologíaRESUMEN
Background: Research on the efficacy of ketamine in treating depression and 3,4-methylenedioxymethamphetamine (MDMA) in treating post-traumatic stress disorder have been widely covered by the media. Given recent widespread coverage of the efficacy of these drugs, it is important to determine whether such coverage influences prevalence of recreational use. While longitudinal studies would be most ideal for assessing this, to acquire preliminary data, we tested survey items assessing this potential phenomenon in a population known for high prevalence of use of these drugs. Method: Adults entering randomly selected nightclubs in New York City (n = 209) were surveyed about drug use. Questions were included to assess their perceived likelihood of recent media coverage about medical benefits associated with use of ketamine and MDMA affecting their own use. Results: Two-thirds (66.8%) of participants had ever used ecstasy/MDMA and 22.6% had ever used ketamine. The plurality of participants reported that media coverage about ketamine (46.1%) and MDMA (39.9%) did not affect their likelihood of using. 10.1% and 21.0% of participants reported increased likelihood of using ketamine and MDMA, respectively. 52.3% of those reporting past-month ketamine use and 6.1% of those reporting no lifetime use reported being more likely to use in response to media coverage about ketamine. 28.6% of those reporting past-month ecstasy use and 5.5% of those reporting no lifetime use reported being more likely to use in response to media coverage about MDMA. Discussion: Media coverage about the medical benefits of ketamine and MDMA might influence specific subsets of people to use.
RESUMEN
Introduction: Reliable responses on surveys are important to ensure accurate estimates of drug use. This study compared prevalence of self-reported vaping of cannabis based on two separate questions on the same survey.Methods: We examined combined data from the 2017-2019 Monitoring the Future nationally representative survey of high school seniors in the US (N = 6,982). Students were first asked whether they had used cannabis in the past year via vaporizer in a section about cannabis use. Later on, students were asked about vaping behaviors, including cannabis vaping. Prevalence of self-reported vaping of cannabis was compared and a multivariable model delineated correlates of providing a discordant response - defined as reporting vaporizer use but not reporting vaping.Results: Estimated prevalence of use based on the question in the cannabis section was 11.9% (95% CI: 11.0-12.9) and prevalence based on the question in the vaping section was 13.2% (95% CI: 12.3-14.2). Among those reporting vaping of cannabis, 17.3% provided a discordant response. The corrected prevalence was 16.5% (95% CI: 15.5-17.6). Black students were more likely to provide a discordant report (aPR = 1.82, 95% CI: 1.23-2.69) and those reporting past-year vaping of nicotine (aPR = 0.27, 95% CI: 0.19-0.38) and/or nonmedical use of prescription stimulants (aPR = 0.44, 95% CI: 0.21-0.91) were less likely to provide a discordant report.Conclusions: Self-report of vaping of cannabis varies depending on whether it is asked in a section about vaping practices or about overall cannabis use (use via vaporizer). Survey researchers need to consider how to best query cannabis vaping practices on surveys.
Asunto(s)
Cannabis , Alucinógenos , Vapeo , Humanos , Prevalencia , Instituciones Académicas , Estudiantes , Estados Unidos/epidemiología , Vapeo/epidemiologíaRESUMEN
Background: Accurate prevalence estimates are critical to epidemiological research but discordant responses on self-report surveys can lead to over- or underestimation of drug use. We sought to examine the extent and nature of underreported cannabis use (among those later reporting blunt use) from a national drug survey in the US. Methods: We used data from the 2015-2019 National Survey on Drug Use and Health (N = 281,650), a nationally representative probability sample of non-institutionalized populations in the US. We compared self-reported prevalence of past-year cannabis use and blunt use and delineated correlates of underreporting cannabis use, defined as reporting blunt use but not overall cannabis use. Results: An estimated 4.8% (95% CI: 4.4-5.2) of people reported blunt use but not cannabis use. Although corrected prevalence, cannabis use recoded as use only increased from 15.2% (95% CI: 15.0-15.4) to 15.5% (95% CI: 15.3-15.7), individuals who are aged ≥50 (aOR = 1.81, 95% CI: 1.06-3.08), female (aOR = 1.35, 95% CI: 1.12-1.62), Non-Hispanic Black (aOR = 1.43, 95% CI: 1.16-1.76), or report lower English proficiency (aOR = 3.32, 95% CI: 1.40-7.83) are at increased odds for providing such a discordant response. Individuals with a college degree (aOR = 0.57, 95% CI: 0.39-0.84) and those reporting past-year use of tobacco (aOR = 0.75, 95% CI: 0.62-0.91), alcohol (aOR = 0.42, 95% CI: 0.33-0.54), cocaine (aOR = 0.50, 95% CI: 0.34-0.73), or LSD (aOR = 0.52, 95% CI: 0.31-0.87) were at lower odds of providing a discordant response. Conclusion: Although changes in prevalence are small when correcting for discordant responses, results provide insight into subgroups that may be more likely to underreport use on surveys.
Asunto(s)
Cannabis , Trastornos Relacionados con Sustancias , Femenino , Humanos , Prevalencia , Fumar , Encuestas y CuestionariosRESUMEN
BACKGROUND: Novel psychoactive substances (NPS) present continuous and growing challenges for the scientific, medical, and interventional communities as emerging substances on recreational drug markets change national and international drug landscapes. NPS account for an increasing proportion of adverse events, hospitalizations, and deaths due to increasing potency and unanticipated biological effects compared to predecessors. This study evaluated the utility of drug use forums as an early indicator or predictor of impending intoxications with potentially harmful or lethal outcomes prior to their occurrences. METHODS: Eight NPS were selected for evaluation to assess the relationship between online mentions of drugs and their involvement in toxic exposures or overdoses. Mentions on Reddit drug forum discussions were tallied and toxicology testing results from forensic investigations in the US were assessed. The selected NPS covered several subclasses and a predetermined time range (2013-2020). They included carfentanil, U-47700, eutylone, flualprazolam, N-ethylpentylone, 5F-MDMB-PICA, isotonitazene, and brorphine. RESULTS: Seven NPS (excluding 5F-MDMB-PICA) appeared in discussions on Reddit prior to their implication in poisonings or intoxications. Distinct increases and decreases in number of mentions and number of exposures were observed. For most substances (nâ¯=â¯5, 63%), a rise in Reddit mentions was soon followed by a corresponding rise in toxicology positivity. Peak positivity for carfentanil and flualprazolam, however, preceded peak Reddit mentions. CONCLUSIONS: This study demonstrated the utility of social media sites, such as Reddit, as a predictor for future trends in NPS-related exposures. These results provide confirmation that activity on drug use forums in the virtual world can help predict changes in exposures associated with new or re-emerging NPS in the real world. The results warrant further evaluation as a strategy for inclusion in early warning systems.