Because progress in treatment for CUD and OUD is imperative given the widespread severity of OUD and the lack of treatment for CUD, it is necessary to critically reflect on the ways in which rTMS research for these disorders can most effectively move forward to help patients. We articulate six "known unknowns" and outline a direction of research to address each. Briefly, the "known unknowns" in the field are 1) Cortical target selection, 2) subcortical circuit engagement, 3) optimizing rTMS sequences, 4) rTMS as an adjuvant to existing interventions, 5) manipulating brain state, and 6) selecting outcome measures. We also outline research design approaches to address these "known unknowns" in the rTMS-SUDs field. Unification of efforts across research laboratories is necessary to develop empirically validated treatments that will benefit patients in a timely fashion.
Recent data suggest that glial cells may be involved in the analgesic effects and abuse liability of opioids. Preclinical studies have demonstrated that mu-opioid-receptor-selective agonists, such as oxycodone, activate glia and increase the release of cytokines, causing a suppression of opioid-induced analgesic effects. Preclinical studies also show that certain medications, such as the broad-spectrum tetracycline antibiotic minocycline, inhibit opioid-induced glial activation and thereby enhance the analgesic effects of opioids. Importantly, minocycline reduces the rewarding effects of opioids at the same doses that it enhances opioid-induced analgesia.
The purpose of the present study was to assess the effects of acute administration of minocycline on the subjective, physiological, and analgesic effects of oxycodone in human research volunteers.
This study was a within-subject, randomized, double-blind outpatient study. https://www.selleckchem.com/products/bodipy-581591-c11.html Participants completed five separate sessions in which they received 0, 100, or 200mg minocycline (MINO) simultaneously with either 0 or 40mg oxycodone (OXY). The subjective, physiological, and analgesic effects of OXY were measured before and repeatedly after drug administration.
Participants were between 21 and 45years of age, non-treatment seeking, non-dependent recreational opioid users (N=12). This study was conducted between 2013 and 2014 at the New York State Psychiatric Institute in New York, NY.
MINO 100 and 200mg were safe and well-tolerated in combination with OXY 40mg. MINO 200mg administered with OXY 40mg attenuated OXY-induced positive subjective effects such as "Good Effect" and "Liking" compared to OXY alone. MINO did not alter the physiological or analgesic effects of OXY.
MINO may attenuate the abuse liability of mu-opioid-receptor-selective agonists.
MINO may attenuate the abuse liability of mu-opioid-receptor-selective agonists.In Argentina, cardiovascular disease (CVD) represents the first cause of mortality, but effective coverage for CVD prevention is low. Strategies based on behavioral economics are emerging worldwide as key pieces to increase the effectiveness of CVD prevention approaches. The aim of this study was to evaluate whether the implementation of two strategies based on financial incentives and framing increased attendance to clinical visits as proposed by the national program for CVD risk factors management among the uninsured and poor population with moderate or high CVD risk in Argentina. We conducted a cluster randomized trial in nine primary care clinics (PCCs) in Argentina. Three PCCs were assigned to financial incentives, 3 to framing-text messages (SMS) and 3 to usual care. The incentive scheme included a direct incentive for attending the first clinical visit and the opportunity to participate in a lottery when attending a second clinical visit. The framing-text messages group received messages with a gain-frame format. The main outcome was the proportion of participants who attended the clinical visits. A total of 918 individuals with a risk ≥10% of suffering a CVD event within the next 10 years were recruited to participate in the study. The financial incentive group had a significantly higher percentage of participants who attended the first (59.0% vs 33.9%, p˂ 0.001) and the follow up visit (34.4% and 16.6%, p˂ 0.001) compared to control group. However, the framing-SMS group did not show significant differences compared to the control group. TRIAL REGISTRATION This study is registered at www.clinicaltrials.govNCT03300154.Bullying is associated with increased suicide risk and maladaptive development for sexual minority youth (SMY). The purpose of this study is to determine whether multiple forms of bullying mediate the relationship between biological sex and suicide risk among SMY and to determine whether sexual identity moderates these relationships (i.e., moderated mediation). Data from the 2015-2019 National Youth Risk Behavior Surveillance Survey was analyzed using multiple group structural equation modeling with the 5967 youth that self-identified as Lesbian/Gay, Bisexual, or Not sure of their sexual identity. All forms of bullying were associated with suicide risk. After controlling for bullying, Male SMY reported less suicide risk in comparison to female SMY. Female SMY were more likely to be cyberbullied while male SMY were more likely to be threatened or injured with a weapon. Sexual identity did not moderate these relationships. These finding align with the minority stress theory which posits the victimization experiences are linked to negative mental health outcomes among minority youth. Although sexual identity did not moderate these relationships, this study reveals new mechanistic pathways influencing sex-based suicide risk disparities among SMY. Findings can inform future research and the development of suicide prevention interventions that address the unique needs of SMY occurring at the intersection of sex and sexual identity.The rise of vaccine-preventable disease outbreaks calls for a deeper understanding of the impact of policy on school-entry vaccine compliance. Provisional attendance policies vary by state but permit under-vaccinated students a limited period to attend school while receiving their immunizations. The primary objective of this study was to clarify the relationship between annual immunization coverage and state provisional policies for a single-dose of school-entry-required adolescent vaccinations tetanus, diphtheria, pertussis (Tdap), meningococcal conjugate (MCV4), and human papillomavirus (HPV). From June 22, 2020 to August 20, 2020, the Immunization Action Coalition and state-level Department of Health (DOH) webpages were reviewed with email confirmation with a DOH representative to determine provisional period policy. Vaccination coverage for Tdap, MCV4, and HPV were obtained from the Center for Disease Control's National Immunization Survey. Overall, 49 states and D.C. legally mandate exclusion of vaccine noncompliant adolescents, and the majority of jurisdictions assign responsibility for exclusion to local school officials (84%).
Because progress in treatment for CUD and OUD is imperative given the widespread severity of OUD and the lack of treatment for CUD, it is necessary to critically reflect on the ways in which rTMS research for these disorders can most effectively move forward to help patients. We articulate six "known unknowns" and outline a direction of research to address each. Briefly, the "known unknowns" in the field are 1) Cortical target selection, 2) subcortical circuit engagement, 3) optimizing rTMS sequences, 4) rTMS as an adjuvant to existing interventions, 5) manipulating brain state, and 6) selecting outcome measures. We also outline research design approaches to address these "known unknowns" in the rTMS-SUDs field. Unification of efforts across research laboratories is necessary to develop empirically validated treatments that will benefit patients in a timely fashion.
Recent data suggest that glial cells may be involved in the analgesic effects and abuse liability of opioids. Preclinical studies have demonstrated that mu-opioid-receptor-selective agonists, such as oxycodone, activate glia and increase the release of cytokines, causing a suppression of opioid-induced analgesic effects. Preclinical studies also show that certain medications, such as the broad-spectrum tetracycline antibiotic minocycline, inhibit opioid-induced glial activation and thereby enhance the analgesic effects of opioids. Importantly, minocycline reduces the rewarding effects of opioids at the same doses that it enhances opioid-induced analgesia.
The purpose of the present study was to assess the effects of acute administration of minocycline on the subjective, physiological, and analgesic effects of oxycodone in human research volunteers.
This study was a within-subject, randomized, double-blind outpatient study. https://www.selleckchem.com/products/bodipy-581591-c11.html Participants completed five separate sessions in which they received 0, 100, or 200mg minocycline (MINO) simultaneously with either 0 or 40mg oxycodone (OXY). The subjective, physiological, and analgesic effects of OXY were measured before and repeatedly after drug administration.
Participants were between 21 and 45years of age, non-treatment seeking, non-dependent recreational opioid users (N=12). This study was conducted between 2013 and 2014 at the New York State Psychiatric Institute in New York, NY.
MINO 100 and 200mg were safe and well-tolerated in combination with OXY 40mg. MINO 200mg administered with OXY 40mg attenuated OXY-induced positive subjective effects such as "Good Effect" and "Liking" compared to OXY alone. MINO did not alter the physiological or analgesic effects of OXY.
MINO may attenuate the abuse liability of mu-opioid-receptor-selective agonists.
MINO may attenuate the abuse liability of mu-opioid-receptor-selective agonists.In Argentina, cardiovascular disease (CVD) represents the first cause of mortality, but effective coverage for CVD prevention is low. Strategies based on behavioral economics are emerging worldwide as key pieces to increase the effectiveness of CVD prevention approaches. The aim of this study was to evaluate whether the implementation of two strategies based on financial incentives and framing increased attendance to clinical visits as proposed by the national program for CVD risk factors management among the uninsured and poor population with moderate or high CVD risk in Argentina. We conducted a cluster randomized trial in nine primary care clinics (PCCs) in Argentina. Three PCCs were assigned to financial incentives, 3 to framing-text messages (SMS) and 3 to usual care. The incentive scheme included a direct incentive for attending the first clinical visit and the opportunity to participate in a lottery when attending a second clinical visit. The framing-text messages group received messages with a gain-frame format. The main outcome was the proportion of participants who attended the clinical visits. A total of 918 individuals with a risk ≥10% of suffering a CVD event within the next 10 years were recruited to participate in the study. The financial incentive group had a significantly higher percentage of participants who attended the first (59.0% vs 33.9%, p˂ 0.001) and the follow up visit (34.4% and 16.6%, p˂ 0.001) compared to control group. However, the framing-SMS group did not show significant differences compared to the control group. TRIAL REGISTRATION This study is registered at www.clinicaltrials.govNCT03300154.Bullying is associated with increased suicide risk and maladaptive development for sexual minority youth (SMY). The purpose of this study is to determine whether multiple forms of bullying mediate the relationship between biological sex and suicide risk among SMY and to determine whether sexual identity moderates these relationships (i.e., moderated mediation). Data from the 2015-2019 National Youth Risk Behavior Surveillance Survey was analyzed using multiple group structural equation modeling with the 5967 youth that self-identified as Lesbian/Gay, Bisexual, or Not sure of their sexual identity. All forms of bullying were associated with suicide risk. After controlling for bullying, Male SMY reported less suicide risk in comparison to female SMY. Female SMY were more likely to be cyberbullied while male SMY were more likely to be threatened or injured with a weapon. Sexual identity did not moderate these relationships. These finding align with the minority stress theory which posits the victimization experiences are linked to negative mental health outcomes among minority youth. Although sexual identity did not moderate these relationships, this study reveals new mechanistic pathways influencing sex-based suicide risk disparities among SMY. Findings can inform future research and the development of suicide prevention interventions that address the unique needs of SMY occurring at the intersection of sex and sexual identity.The rise of vaccine-preventable disease outbreaks calls for a deeper understanding of the impact of policy on school-entry vaccine compliance. Provisional attendance policies vary by state but permit under-vaccinated students a limited period to attend school while receiving their immunizations. The primary objective of this study was to clarify the relationship between annual immunization coverage and state provisional policies for a single-dose of school-entry-required adolescent vaccinations tetanus, diphtheria, pertussis (Tdap), meningococcal conjugate (MCV4), and human papillomavirus (HPV). From June 22, 2020 to August 20, 2020, the Immunization Action Coalition and state-level Department of Health (DOH) webpages were reviewed with email confirmation with a DOH representative to determine provisional period policy. Vaccination coverage for Tdap, MCV4, and HPV were obtained from the Center for Disease Control's National Immunization Survey. Overall, 49 states and D.C. legally mandate exclusion of vaccine noncompliant adolescents, and the majority of jurisdictions assign responsibility for exclusion to local school officials (84%).
0 Comments
0 Shares
359 Views
0 Reviews
