Prescribing Practices Research Articles

Off‑label and unapproved pediatric drug utilization: A meta‑analysis.

Despite legislative enforcement on authorized drugs, off-label and unapproved pediatric drug use is prevalent. The present study aimed to assess the global prevalence of off-label and unlicensed prescriptions among hospitalized children via meta-analysis. A comprehensive examination of articles published between 1990 and 2023 from the PubMed, Scopus, Excerpta Medica Database, Web of Science and Google Scholar databases was conducted. Key word-based advanced searches were executed using the aforementioned databases. A total of 45 studies that reported the prescriptions of off-label and unlicensed drugs to pediatric patients were included. The global prevalence of off-label and unlicensed drug prescriptions to children in pediatrics or neonatal departments was 56%. Patient sample sizes varied from 40-13,426, with a range of 240-8,891 total prescriptions issued. Of the 45 studies examined, 22 studies originated from Europe, 13 from Asia, 3 from South America, 3 from Africa, and 2 each from North America and Australia. Africa had the highest prevalence rate at 66%, followed by Asia, South America, North America, Australia and Europe. The present meta-analysis demonstrated that the prevalence of off-label and unlicensed drug prescriptions given to pediatric patients was notably high and geographically diverse. Therefore, drug authorities should standardize pediatric prescription practices in future.

Behavioral Nudges to Encourage Appropriate Antimicrobial Use Among Health Professionals in Uganda

Background/Objectives: Antimicrobial resistance (AMR) is a global public health concern exacerbated by inappropriate antimicrobial prescribing practices, particularly in low-resource settings such as Uganda. The research aimed to develop a culturally sensitive behavioral intervention, leveraging a “nudge” strategy, to improve healthcare provider adherence to the 2016 Uganda Clinical Guidelines (UCG 2016) in five Ugandan hospitals. This intervention formed part of broader antimicrobial stewardship initiatives led by the United States Agency for International Development Medicines, Technologies, and Pharmaceutical Services Program. Methods: This study employed a mixed-methods approach, combining formative research and behavioral intervention. Guided by the Deloitte Behavioral Insights Framework, the research team conducted key informant interviews to identify prescribing barriers and motivators and developed three suitable behavioral interventions: perceived monitoring, ward leaderboards, and educational workshops. The study evaluated the interventions’ impact through point prevalence surveys (PPS), using the World Health Organization PPS methodology at three stages: pre-intervention, immediate post-intervention, and one-month post-intervention. Results: Key behavioral themes across individual, social, environmental, and organizational elements informed the intervention design and implementation. The behavioral intervention package increased antimicrobial prescription compliance with the UCG 2016 from 27% at baseline to 50% immediately post-intervention, though these effects diminished at one-month post-intervention. Conclusions: Our study addresses an existing gap in behavioral nudges-based operational research on antimicrobial prescribing in low- and middle-income countries. These results showed an immediate improvement in adherence to the UCG 2016 among healthcare providers in Ugandan hospitals, though the effect was attenuated at one-month follow-up. Despite the attenuation, behavior change presents a feasible, cost-effective, and sustainable approach to improving antimicrobial prescribing practices and addressing AMR.

The Effect of Obesity on Postoperative Analgesia Practices and Complications Following Endoscopic Sinus Surgery: A Propensity Score-Matched Cohort Study.

Despite growing concern regarding over-prescription of narcotic pain medication following ambulatory surgery, little is known about the analgesic prescribing practices following endoscopic sinus surgery (ESS) in obese patients in comparison to non-obese patients. To compare the rates of opioid versus non-opioid prescriptions, the need for steroids, and post-operative adverse events between obese and non-obese adult patients undergoing ESS. Using TriNetX Live database, we identified all patients aged ≥18 years who underwent ESS (n = 1303) between 2014 and 2022 across several healthcare institutions across the state of Tennessee. We 1:1 propensity score-matched obese (BMI ≥ 30 kg/m2) and non-obese (18.5 kg/m2 ≤ BMI < 30 kg/m2) cohorts for age, gender, race, and comorbidities including asthma, nicotine dependence, and sleep apnea. Rates of prescriptions and post-operative adverse events between cohorts were analyzed using risk ratios (RR) and confidence intervals (CI). A toal of 532 obese patients were compared to 532 propensity score-matched non-obese patients in the first 14 post-operative days following ESS. The obese cohort was significantly more likely to be prescribed analgesics generally (RR = 1.72; 95% CI = 1.20-2.47), non-opioid analgesics (RR = 1.73; 95% CI = 1.19-2.50), and opioid analgesics (RR = 1.64; 95% CI = 1.14-2.36) than non-obese patients. There was no difference in rates of antibiotic or antiemetic prescription, prednisone/methylprednisolone, dexamethasone, ED visits, critical care service, epistaxis, transfusion, anemia, revision sinus surgery, mechanical ventilation, CPAP, or inhalation airway treatments. Obese patients undergoing ESS were significantly more likely to be prescribed non-opioid and opioid analgesia in the first 14 days post-operatively compared to non-obese patients. There were no differences in post-operative adverse events or other prescriptions. Otolaryngologists should be aware that obese patients are at increased risk of opioid induced airway obstruction and steroid induced hyperglycemia, especially in patients with comorbid sleep apnea or diabetes. Emphasis on non-opioid analgesics and multimodal pain management should be advocated for this population.

Development and validation of a training course on proton pump inhibitor deprescription for general practitioners in a rural continuing medical education program: a pilot study

BackgroundDespite being cornerstone medications for managing gastrointestinal disorders, proton pump inhibitors (PPI) have raised concerns due to inappropriate prescribing and overutilization, their potential side effects, and interactions with other medications. General practitioners (GPs) provide long-term patient follow-up and are targets to promote PPI deprescribing to reach the widest possible population. GPs practicing in rural settings encounter unique challenges as their numbers dwindle and their workload increases. Hence, targeted educational interventions are crucial to promote appropriate prescribing practices in such underserved areas.MethodsWe developed a continuing medical education (CME) program focused on PPI deprescribing for GPs in rural settings. The program comprised of an interactive training session featuring clinical cases, an open discussion, and distribution of educational materials. We assessed the program’s effectiveness using a two-level Kirkpatrick model, evaluating participant satisfaction and knowledge levels through pre- and post-course questionnaires.ResultsThirty-three GPs participated, with 61.9% working in semi-rural and 38.1% in rural areas (21 responded to the 1st questionnaire, 14 to the 2nd ). Median medical experience was 6 years, with 61.9% serving as internship supervisors. Despite 95.2% acknowledging PPI overprescription, none had previously participated in dedicated PPI CME programs. The open discussion session provided valuable insights into various topics related to PPI use and gastrointestinal health. Participants expressed high satisfaction with the program (average rating of 9.1/10) and 92.9% reported changes in practice, including increased awareness of inappropriate PPI prescriptions. Indeed, 92.9% of GPs identified inappropriate PPI use following the course. 57.1% of participants utilized the provided educational materials. The main practice changes observed included an increased reassessment rate of PPI indications (71.4% at each renewal after vs. 19% before, 28.6% non-systematically after vs. 66.8% before, 0% rarely after vs. 14.3% before; p = 0.006), the necessity for more than one consultation to deprescribe (64.3% after vs. 23.8% before; p = 0.021), systematic utilization of gradual cessation of PPI (100% vs. 61.9%; p = 0.039) and more frequent use of additional medication (92.9% vs. 57.1%; p = 0.022), primarily antiacids (92.3%).ConclusionsOur study underscores the effectiveness of targeted CME programs in promoting appropriate prescribing practices and enhancing knowledge among GPs in rural settings. Despite the challenges encountered in deprescribing PPI, the program facilitated proactive approaches in managing treatment discontinuation failures. Tailored educational interventions are essential for mitigating medication prescribing challenges and improving patient outcomes in rural primary care settings.Trial registrationsNot applicable.

Psychotropic medication prescribed for children and young people with eating disorders in mental health in-patient services: a quality improvement programme

ABSTRACT The aims of this quality improvement programme were to enable providers of mental health in-patient services for children and young people in England to review their prescribing practice alongside the views and experiences of children, young people and their parent carers. Three online tools were developed. First was a medication census tool to be completed by provider clinicians to capture prescribing practices around psychotropic medication. The two other online tools were questionnaires that provided an opportunity for inpatient children and young people and their parent carers to express their views of the medication. 193 children and young people had a primary diagnosis of eating disorders. Antidepressants were the most widely prescribed (56%), followed by antipsychotics (41%), benzodiazepines, and antihistamines as sedatives (18%) and hypnotics (11%). Of those receiving regular psychotropic medications, 67% were prescribed two or more. Both the children and young people and their parent carers expressed concerns about the high level of psychotropic medication, the number of prn administrations, the number of psychotropic medications prescribed and the extent of side effects. Psychotropic medications are widely prescribed both on a regular and on a prn basis for children and young people with eating disorders in mental health in-patient services.

Environmental Sustainability in Dermatological Surgery. Part 1: Reducing Carbon Intensity.

This two-part review addresses the pressing need for environmental sustainability in dermatological surgery, driven by the NHS's commitment to net-zero emissions. Part 1 focuses on strategies to reduce the carbon intensity of dermatological procedures by adopting low-carbon alternatives and optimising operational resource usage. Key strategies for a system-wide reduction in environmental impact include using leveraging local suppliers to reduce transport emissions, streamlining care models, promoting efficient waste management, and using mindful prescribing practices. Another aspect is integrating sustainability into dermatological education whilst minimising the carbon footprint of surgical education. Additionally, the review provides a comprehensive overview of optimising resource use in dermatological surgery, focusing on efficient management of consumables, equipment, and energy. This includes recycling, waste segregation, transitioning to reusable personal protective equipment and surgical instruments, and applying energy-saving and sustainable water use practices. By implementing these strategies, dermatological surgery can significantly reduce its environmental impact while upholding high standards of patient care.

Antipsychotic prescribing practices and their association with rehospitalization in a forensic psychiatric sample

While there is extensive literature examining the effectiveness of antipsychotic prescribing to patients with schizophrenia spectrum or other psychotic disorders in general psychiatric services, there is a dearth of studies examining antipsychotic prescribing practices and their effectiveness in forensic psychiatric services. Forensic psychiatric patients have unique challenges often due to their high-profile offences, public scrutiny, and legal requirements. This longitudinal, retrospective study aimed to examine antipsychotic prescribing and rehospitalization rates in a forensic psychiatric sample, along with relevant socio-demographic, clinical, and forensic characteristics. All patients had a psychotic illness and were prescribed antipsychotic medication. The sample included 153 patients, of which the majority were male (85.6%), Caucasian (71.2%), middle aged (30s to 50s), had schizophrenia or schizoaffective disorder (76.5%), had a substance use disorder (62.1%), and had a most serious index offence against the person (80.4%). Atypical antipsychotics accounted for the majority of antipsychotic prescriptions (75.9%) and the sample had an antipsychotic polypharmacy rate of 39.9%. The sample was divided into four primary antipsychotic formulation types, which were oral (34.0%), injection (39.2%), clozapine (19.0%), and subtherapeutic (7.8%). Regarding rehospitalization, 52.9% of the sample was rehospitalized, with the average number of rehospitalizations being 1.2 (SD = 1.7) and proportion of the follow up period rehospitalized being 16.4% (SD = 27.7%). Patients prescribed clozapine had numerically lower rates of rehospitalization than those prescribed oral and injection formulation types, but it was not statistically significant. With a 19.0% prescription rate, clozapine may be underutilized in this sample. Further research is needed to demonstrate the potential benefits of clozapine regarding rehospitalization in forensic psychiatric patients, as has already been done in general psychiatry. Advancing treatment of the high-profile forensic population can reduce stigma toward people with mental illness and criminal justice involvement.

Iterative Development of a Clinical Decision Support Tool to Enhance Naloxone Co-Prescribing.

Background Opioid overdoses have contributed significantly to mortality in the United States. Despite long-standing recommendations from the Centers for Disease Control and Prevention to co-prescribe naloxone for patients receiving opioids who are at high risk of overdose, compliance with these guidelines has remained low. Objectives The objective of this study was to develop and evaluate a hospital-wide electronic health record (EHR)-based clinical decision support (CDS) tool designed to promote naloxone co-prescription for high-risk opioids. Methods We employed an iterative approach to develop a point-of-order, interruptive EHR alert as the primary intervention and assessed naloxone prescription rates, EHR efficiency metrics, and barriers to adoption. Data was obtained from our EHR's clinical data warehouse and analyzed using statistical process control and Chi-square analyses to assess statistically significant differences in prescribing rates during the intervention periods. Results The initial implementation phase of the intervention, spanning from April 2019 to May 2022, yielded a nearly 3-fold increase in the proportion of high-risk patients receiving naloxone, rising from 13.4% [95% CI, 12.9% - 13.8%] to 36.4% [95% CI, 35.2% - 37.5%; p = 1 x 10-38]. Enhancements to the CDS design and logic during the subsequent iteration's study period, June 2022 and December 2023, reduced the number of CDS triggers by more than 30-fold while simultaneously driving an additional increase in naloxone receipt to 42.7% [95% CI, 40.6% - 44.8%; p = 2 x 10-5]. The efficiency of the CDS demonstrated marked improvement, with prescribers accepting the naloxone co-prescription recommendation provided by the CDS in 41.1% of the encounters in version two, compared to 6.2% in version one (p = 6 x 10-9). Conclusion This study offers a sustainable and scalable model to address low rates of naloxone co-prescription and may also be used to target other opportunities for improving guideline-concordant prescribing practices.

Resistance Training Prescription During Planned Deloading Periods: A Survey of Strength and Conditioning Coaches Across Varying Sporting Codes.

De Marco, K, Goods, PSR, Baldwin, KM, Hiscock, DJ, and Scott, BR. Resistance training prescription during planned deloading periods: A survey of strength and conditioning coaches across varying sporting codes. J Strength Cond Res XX(X): 000-000, 2024-The aim of this study was to investigate the resistance training (RT) prescription practices of strength and conditioning coaches throughout 4 common planned deloading periods (taper, competitive season, tournament, and travel). An anonymous online survey was shared globally to coaches, with data from 204 subjects included in analysis (current level of athlete coached: world class n = 68, elite/international n = 62, highly trained n = 64, trained n = 10). Coaches only provided answers about prescription for deloading periods, which they reported encountering. Where a coach indicated not prescribing RT for specific deloading periods, they detailed any barriers preventing RT prescription. Weekly deload RT prescription was typically reported as follows: 1-2 sessions, 30-60 minutes, 1-3 sets, 1-6 repetitions, and between 60 and 84% 1 repetition maximum. Most coaches reported decreasing volume during all deloading periods (taper: 89.1% [163/183 respondents], competitive season: 70.4% [133/189], tournament: 84.1% [74/88], travel: 74.6% [88/118]), with the most common reduction in RT volume reported as 0-25%. Most coaches also decreased intensity during a taper (52.9% [82/155]), tournament (54.8% [40/73]), and travel (53.6% [52/97]), with a 0-25% reduction the most common. Travel had the highest incidence of coaches not prescribing RT (38.5% [75/195]). The most cited barriers by these subjects were "scheduling/time" (60.0% [45/75]) and "lack of equipment and facilities" (57.3% [43/75]), which were also common in other periods. To address common barriers experienced by coaches, researchers should investigate time-efficient RT strategies requiring minimal equipment for periods of planned deloading to maintain training stimulus.

Development of bacterial resistance in Germany from 2008 to 2022 - major culprit pathogens, antibacterial drugs, and prescribing practices.

Rising bacterial resistance is a global threat, causing rising financial burdens on healthcare systems and endangering effective treatment of bacterial infections. To ensure the efficacy of antibacterial drugs, it is essential to identify the most dangerous pathogens and vulnerable antibacterial drugs. Previous research by our group suggested irrational outpatient prescribing practices in Germany, supporting a growing bacterial resistance. This study analyses developments and characteristics for the ten most prescribed antibacterial drugs in Germany from 2008 to 2022. Conclusions are based on the development of bacterial resistance levels and an analysis of correlations between pathogens. We identified cefuroxime axetil, sulfamethoxazole-trimethoprim and nitrofurantoin as the most problematic drugs. Particularly problematic pathogens include E. faecalis, E. faecium, K. pneumoniae, and P. mirabilis. Besides increasing bacterial resistance, they are characterised by a high proportion of significant positive correlations, indicating a high potential for mutually reinforcing resistance development. Alarmingly, most of the antibacterial drugs analysed showed a growing resistance to at least one of the analysed pathogens. In most cases, the best treatment option is threatened by increasing bacterial resistance. We also identified several differences between current bacterial resistance data and therapeutic guidelines. In aggregate, our findings support irrational prescribing behaviour and underscore the urgent need for improved prescribing practices to counter rising bacterial resistance in Germany. Moreover, therapeutic guidelines for bacterial infections, the "holy grail" of pharmacotherapy, must be updated more frequently.

Antibiotic Prescribing Behavior of Physicians in Outpatient Departments in Hospitals in Northwest Ethiopia: Structural Equation Modeling Approach.

Antibiotic resistance, fueled by irrational prescribing, is a global threat associated with health, social, and economic consequences. Understanding antibiotic prescribing behavior and associated factors is important to promote good prescribing practice. This study aimed to determine the factors affecting antibiotic prescribing behaviors of physicians based on the theory of planned behavior in hospitals in northwest Ethiopia in 2022. A cross-sectional study was conducted from September 2022 to October 2022. A total of 185 health professionals were included, and a self-administered questionnaire was used to collect data. A structural equation model based on the modified theory of planned behavior was used to determine factors affecting antibiotic prescribing behavior. The percentages of physicians' estimated prescriptions for patients with upper respiratory tract infections (URTIs) and during weekly outpatient visits were used to predict antibiotic prescribing behavior and finally linked with behavioral constructs. A P value <.05 was considered significant. Physicians estimated that they prescribed antibiotics for 54.8% (9896/18,049) of weekly outpatient encounters, and 178 (96.2%) of the 185 physicians estimated they prescribed antibiotics for patients who presented with symptoms of a URTI. Physicians aged ≤30 years were less likely to prescribe antibiotics (48/100, 48%) for patients who presented with a URTI than physicians older than 30 years (51/100, 51%; P=.004), and general practitioners were less likely to prescribe antibiotics (47/100, 47%) for patients who presented with a URTI than residents (51/100, 51%; P=.03). Similarly, during outpatient visits, physicians ≤30 years old were less likely to prescribe antibiotics (54/100, 54%) than physicians older than 30 years (57/100, 57%; P<.001), male physicians were less likely to prescribe antibiotics (53/100, 53%) than female physicians (64/100, 64%; P=.03), and general practitioners were less likely to prescribe antibiotics (53/100, 53%) than residents (57/100, 57%; P=.02). Physicians with good knowledge were less affected by perceived social pressure (mean 4.4, SD 0.6) than those with poor knowledge (mean 4.0, SD 0.9; P<.001) and felt it was easy to make rational decisions (mean 4.1, SD 1.1) compared with those with poor knowledge (mean 3.8, SD 1; P<.001). However, intentions to reduce and prescribe antibiotics were not affected by attitudes, subjective norms, or perceived behavioral control, and perceived antibiotic prescribing behavior was not related to intentions to reduce or prescribe antibiotics. Antibiotic prescribing behavior was not under the volitional control of physicians. This calls for a systematic approach to change antibiotic prescribing practices in hospital.

Analysis of antidiabetic drug utilization patterns in type 2 diabetes patients: a perspective on real-time prescribing practices

Background: Type 2 diabetes is a most common health problem associated with significant morbidity and mortality worldwide, evaluation of drug utilization pattern is very crucial and significant in order to promote the rational use of drugs in treatment of diabetes, and offer insights in to the actual patterns of drug use. The objective is to evaluate drug utilization pattern of antidiabetic drugs among type 2 diabetic patients at Integral Institute of Medical Science &amp; Research. Methods: This is a prospective observational study involving 100 subjects conducted for a period of 6 months after approval by Institutional Ethics Committee (IEC) of Integral University at IIMS and R Hospital. Informed consent was obtained from all the participants. Data gathered was examined using descriptive statistics and compared to the standard guidelines. Drug utilization pattern was studied and evaluated to analyse the pattern of drug therapy among type 2 diabetics. Results: Antidiabetic drugs were given 198 times among the 100 participants, averaging 2 antidiabetic drugs per prescription, Insulin therapy (58.58%) and Metformin (20.20%) were the most prescribed medications, combination therapy was common, with 66% of patients particularly with Glimepiride (DPP4 Inhibitor) at 10.61%. Most prescriptions were given by generic name (55%) and 90% of the drugs prescribed were from the WHO essential medicines. Most patients were aged 51-60 years, with a nearly equal gender distribution. Conclusion: The study highlights the prescribing patterns and characteristic use of antidiabetic medications. These findings provide valuable insights into the current prescribing practices in type-2 DM treatment and can contribute to optimizing treatment strategies for better patient outcomes.

Inappropriate ceftriaxone utilization and predictor factors in Ethiopia: a systematic review and meta-analysis

Ceftriaxone stands as a cornerstone in global antibiotic therapy owing to its potent antibacterial activity, broad spectrum coverage, and low toxicity. Nevertheless, its efficacy is impeded by widespread inappropriate prescribing and utilization practices, significantly contributing to bacterial resistance. The aim of this study is to determine the overall national pooled prevalence of inappropriate ceftriaxone utilization and its predictor factors in Ethiopia. A systematic search was conducted across multiple databases including, PubMed, Science Direct, Hinari, Global Index Medicus, Scopus, Embase, and a search engine, Google Scholar, to identify relevant literatures that meet the research question, from March 20 to 30, 2024. This meta-analysis, which was conducted in Ethiopia by incorporating 17 full-text articles, unveiled a national pooled inappropriate ceftriaxone utilization of 55.24% (95% CI, 42.17%, 68.30%) with a substantial heterogeneity index (I2 = 99.24%, p value < 0.001). The review has also identified predictive factors for the inappropriate use of ceftriaxone: empiric therapy (AOR 21.43, 95% CI; 9.26–49.59); multiple medication co-prescription (AOR: 4.12, 95% CI; 1.62–8.05). Emergency ward (AOR: 4.22, 95% CI; 1.8-12.24), surgery ward (AOR: 2.6, 95% CI; 1.44–7.82) compared to medical ward, prophylactic use (AOR: 500, 95% CI; 41.7–1000), longer hospital stay-8-14 Days; (AOR: 0.167, 95% CI; 0.09–0.29), > 14 days; (AOR: 0.18, 95% CI; 0.1–0.32). The study reveals a high national pooled prevalence of inappropriate ceftriaxone utilization, standing at 55.24%, highlighting a significant hazard in the use of this antibiotic. This could be attributed to instances of overuse, misuse or prescription practices that deviates from established guidelines. This eminent challenge can lead to the development of antibiotic resistance, increased healthcare costs, adverse drug reactions, and treatment failures, necessitating multifaceted approach such as improved antibiotic stewardship, better adherence to guidelines, and enhanced clinician education on appropriate antibiotic use.

Prescription trends in Japanese advanced Parkinson's disease patients with non-motor symptoms: J-FIRST.

Non-motor symptoms (NMS) are important factors when selecting treatments for patients with advanced Parkinson's disease (PD). We sought to elucidate the prescribing practices for advanced PD patients with NMS in Japanese clinical practice. We examined the prescription rates and doses of anti-PD drugs, and the use of non-steroidal anti-inflammatory drugs (NSAIDs) in post hoc analyses of a 52-week observational study of 996 PD patients with wearing-off on levodopa-containing therapy and ≥1 NMS. Dopamine agonists were the most frequently prescribed drugs combined with levodopa-containing drugs, followed by entacapone, zonisamide, istradefylline, selegiline, and amantadine. The daily dose of levodopa-containing drugs, rotigotine, entacapone, istradefylline, and droxidopa, and the levodopa-equivalent dose increased during the observation period. In a subgroup analysis of patients stratified by NMS status (improved/unchanged/deteriorated), the deteriorated group had higher prescription rates of entacapone and istradefylline, whereas the improved group had higher prescription rates of NSAIDs and zonisamide at Week 52. Prescriptions varied by geographical region for anti-PD drugs and by NMS status for NSAIDs. There were significant changes in the prescriptions and dosing of selected anti-PD drugs, especially newer drugs. Anti-PD drug and NSAID prescriptions also varied by changes in NMS status and geographic region.

Antibiotic use in pediatric dental infections: knowledge and awareness levels of dentists

Antibiotics are crucial in treating infections; however, their unnecessary and incorrect use can lead to numerous health issues, notably antibiotic resistance. Evaluating the accuracy and awareness of antibiotic prescription practices among dentists, who play a significant role in antibiotic use, is critical in developing effective health policies and professional training programs. This study assesses dentists’ knowledge levels and practice habits regarding antibiotic use. Using a structured questionnaire, the research employed a cross-sectional design and was conducted with 202 general dentists, 98 pediatric dentists, and 43 oral and maxillofacial surgeons. Data were analyzed using demographic characteristics, antibiotic prescription practices, and scenario-based questions measuring knowledge levels. The results revealed that while most participants were generally knowledgeable about antibiotic use, inconsistencies in prescription practices were evident. Notably, unnecessary antibiotic prescriptions were identified in some cases, contributing to significant health issues such as antibiotic resistance. This study emphasizes the necessity of promoting conscious antibiotic use by evaluating dentists’ practices. Therefore, the urgent need for developing professional training programs and strengthening strategies to combat antibiotic resistance is paramount.

Qualitative drivers of postoperative prophylactic antibiotics use and resistance in Ethiopia.

The World Health Organization (WHO) cautions against unnecessary prolongation of postoperative antibiotics to prevent surgical site infections (SSI), however this practice is still common in many countries. This study aims to describe drivers of prolonged postoperative antibiotic prescribing and clinicians' perspectives on antibiotics resistance and stewardship in Ethiopia. We conducted semi-structured interviews of 16 surgeons and nine surgical ward nurses at three academic referral hospitals in Addis Ababa. Audio recordings were transcribed verbatim and coded. Codes were inductively and iteratively derived between two researchers, tested for inter-rater reliability (IRR), and the codebook was consistently applied to all transcripts. Thematic analysis was performed to understand drivers of prolonged prophylactic antibiotic use in surgical patients. Interviews revealed factors contributing to postoperative prophylactic antibiotics overprescribing, including inadequate infection prevention and control (IPC) practices, wide variability in local prescribing practices, and distrust in the applicability of WHO guidelines. Antimicrobial resistance was also identified as a major concern by staff. Barriers to improving stewardship included a lack of multidisciplinary teamwork to inform prescribing decisions, while solutions included constructing appropriate context-specific guidelines and improving evidence-based practices through input from local stakeholders, including surgeons, clinical pharmacists, and nurses. Study participants perceived that existing evidence and guidelines did not apply in their settings due to high rates of surgical site infections and gaps in perioperative IPC practices (e.g., availability of water for handwashing, sterility breaches). These gaps were a key contributor to prophylactic antibiotic overprescribing, reinforcing the need to strengthen upstream and perioperative surgical antisepsis processes. The findings of this study underscore the importance of engaging multidisciplinary teams in strengthening antimicrobial stewardship efforts, aligning processes to achieve compliance with best practices, and the need for rigorous, contextually appropriate studies from these settings to inform policy.

Antimicrobial Prescription Practices and Stewardship in Washington State Small and Mixed Animal Veterinary Medicine.

Judicious antimicrobial use is essential for the continued treatment of infections in small and mixed animal veterinary medicine. To better support Washington (WA) State veterinarians in antimicrobial stewardship, we surveyed licensed small and mixed animal veterinarians and led group conversations regarding antimicrobial prescription practices. Survey questions included demographic information, factors influencing prescription practices and clinical cases. Responses were summarised and logistic regressions were performed to identify factors associated with antibiotic treatment choices. Group conversations, led by a licensed veterinarian, focused on resource gaps for veterinarians, management of clinical scenarios and interpretation of minimum inhibitory concentrations (MICs) and breakpoints. A systematic qualitative analysis of conversation transcripts identified key themes such as common barriers to stewardship. Among 53 responses to clinical scenarios, veterinarians selected the most appropriate treatment choice, according to a veterinary microbiologist, 62% of the time. Variability was observed in culture and susceptibility practices and antibiotic choices. Survey respondents reported an influence of the client ability to medicate (92%), considerations of resistance (91%), client finances (75%) and availability of antimicrobials (75%) on their prescription decisions. There were no significant associations between opinions about contributing factors to antimicrobial resistance (AMR) or guidelines used and treatment choices in clinical scenarios. Among 15 veterinarians interviewed in group conversations, a systematic qualitative analysis of conversation transcripts revealed key themes, including reliance on human medicine as a resource and a lack of support for veterinarians in interpreting MICs and breakpoints. The variability in veterinary antibiotic treatment decisions in this study suggests a need for further dissemination of standardised antimicrobial stewardship resources for veterinarians. Client-related challenges and the cost of culture and susceptibility are major barriers to stewardship. To address these barriers, it is necessary to provide standardised, easy-to-access guidance for veterinarians in interpreting MICs and breakpoints, as well as develop antimicrobial use resources for clients.

Communities That HEAL Intervention and Mortality Including Polysubstance Overdose Deaths

The HEALing Communities Study (HCS) evaluated the effectiveness of the Communities That HEAL (CTH) intervention in preventing fatal overdoses amidst the US opioid epidemic. To evaluate the impact of the CTH intervention on total drug overdose deaths and overdose deaths involving combinations of opioids with psychostimulants or benzodiazepines. This randomized clinical trial was a parallel-arm, multisite, community-randomized, open, and waitlisted controlled comparison trial of communities in 4 US states between 2020 and 2023. Eligible communities were those reporting high opioid overdose fatality rates in Kentucky, Massachusetts, New York, and Ohio. Covariate constrained randomization stratified by state allocated communities to the intervention or control group. Trial groups were balanced by urban or rural classification, 2016-2017 fatal opioid overdose rate, and community population. Data analysis was completed by December 2023. Increased overdose education and naloxone distribution, treatment with medications for opioid use disorder, safer opioid prescribing practices, and communication campaigns to mitigate stigma and drive demand for evidence-based interventions. The primary outcome was the number of drug overdose deaths among adults (aged 18 years or older), with secondary outcomes of overdose deaths involving specific opioid-involved drug combinations from death certificates. Rates of overdose deaths per 100 000 adult community residents in intervention and control communities from July 2021 to June 2022 were compared with analyses performed in 2023. In 67 participating communities (34 in the intervention group, 33 in the control group) and including 8 211 506 participants (4 251 903 female [51.8%]; 1 273 394 Black [15.5%], 603 983 Hispanic [7.4%], 5 979 602 White [72.8%], 354 527 other [4.3%]), the average rate of overdose deaths involving all substances was 57.6 per 100 000 population in the intervention group and 61.2 per 100 000 population in the control group. This was not a statistically significant difference (adjusted rate ratio [aRR], 0.92; 95% CI, 0.78-1.07; P = .26). There was a statistically significant 37% reduction (aRR, 0.63; 95% CI, 0.44-0.91; P = .02) in death rates involving an opioid and psychostimulants (other than cocaine), and nonsignificant reductions in overdose deaths for an opioid with cocaine (6%) and an opioid with benzodiazepine (1%). In this clinical trial of the CTH intervention, death rates involving an opioid and noncocaine psychostimulant were reduced; total deaths did not differ statistically. Community-focused data-driven interventions that scale up evidence-based practices with communications campaigns may effectively reduce some opioid-involved polysubstance overdose deaths. ClinicalTrials.gov Identifier: NCT04111939.

Exploring the association between phytopharmaceutical use and antibiotic prescriptions in upper respiratory infections: results from a German cohort study evaluating the impact of naturopathy qualifications of general practitioners using routine data

BackgroundAntibiotic resistance is a significant global health threat, exacerbated by inappropriate prescribing practices, particularly for upper respiratory infections that are predominantly viral. Complementary and Integrative Medicine (CIM), including the use of phytopharmaceuticals, offers a potential strategy to reduce antibiotic prescriptions.ObjectiveThis study aimed to describe the impact of General Practitioners’ (GPs) naturopathy (NP) qualifications and phytopharmaceutical prescriptions on the rate of antibiotic prescribing for upper respiratory infections (RTI).MethodsWe conducted a retrospective cohort study using routine data from the CONTinuous morbidity registration Epidemiologic NeTwork (CONTENT), which includes over 200,000 patients across four federal states in Germany. The study included data from n = 36 GPs who recorded at least one ICD-10 diagnosis of RTI. Antibiotic and phytopharmaceutical prescriptions were identified and analyzed through mixed-effects logistic regression models to explore the influence of GPs’ naturopathy qualifications and phytopharmaceutical use on antibiotic prescribing patterns.ResultsThe study included 40,344 patients managed by 36 GPs. Prescriptions of phytopharmaceuticals significantly reduced the likelihood of antibiotic use (OR 0.48, 95% CI 0.45–0.52). Additionally, holding a naturopathy qualification was associated with lower rates of antibiotic prescriptions (OR 0.73, 95% CI 0.69–0.78). The interaction between naturopathy qualification and phytopharmaceutical prescriptions also showed a significant effect (OR 1.43, 95% CI 1.27–1.62). Patient’s year of birth influenced prescribing patterns indicating a reduction of antibiotic prescriptions for younger patients, while patients’ gender did not reveal a significant effect.ConclusionPrescriptions of phytopharmaceuticals were significantly associated with a decrease antibiotic prescriptions among GPs, especially when combined with naturopathy qualifications. Training in naturopathic approaches could enhance antibiotic stewardship efforts in primary care settings, suggesting that broader integration of CIM elements into medical training could be beneficial in mitigating antibiotic resistance.

Identification of patients on chronic prescription opioids at risk for opioid use disorder using pharmacy claims data.

Using pharmacy claims data from a single commercial health plan to identify opportunities for opioid use disorder (OUD) focused screening and interventions communicated via targeted prescriber messaging. Participants included members ≥18 years using more than 90 morphine milligram equivalents (MMED) daily based on all opioid claims, had >1 paid claim for an opioid product, and had ≥90 days of total opioid therapy. Members were excluded with ≥1 claims for an oral chemotherapy agent (except methotrexate). Intervention was completed with a secure communication to the primary outpatient opioid prescriber that included resources for diagnosis, treatment, and best practices for opioid prescribing. The main outcome measure was any documented change to opioid use following the intervention. Seven hundred forty-five members were identified; a subset (n = 20) was further assessed, and all had identified OUD risk factors; providers were subsequently sent a communication. Sixteen providers acknowledged receipt and 11 patients (55%) had at least one documented intervention following communication receipt. Provision of targeted, evidence-based recommendations to providers for patients identified to be at risk of OUD from pharmacy claims data can result in increased recognition and intervention. Future efforts to explore feasibility of provider education detailing efforts and continued evaluation of efficacy are needed.