Prevalence and associated factors of non-adherence to antihyperlipidemic medication: a nationwide cross sectional survey in Pakistan.

Hyperlipidemia significantly contributes to the risk of developing cardiovascular diseases. However, about half of the patients do not adhere to their antihyperlipidemic medications, leading to healthcare costs and premature mortality. This study's objective was to determine the prevalence and associated factors of non-adherence to antihyperlipidemic medications. The study covered hypertensive patients (21,451) aged 21-75 years, presenting to the primary and secondary healthcare facilities across Pakistan (covering 21 divisions) from January 2022 to April 2023. The outcome intended was non-adherence to antihyperlipidemic medication, which was assessed by SEAMS and pill-counting methods (non-adherence < 80%). The study found overall non-adherence to antihyperlipidemic medication of 60.6% across Pakistan, with the highest non-adherence rates found in Azad Jammu and Kashmir (71.9%) and the lowest in Islamabad (47.7%). Multivariable logistic regression analysis revealed that female, no health card (Sehat Sahulat Program government insurance), < 5 years of illness, < 5 daily medications, and dose frequency of twice daily revealed a positively significant association with non-adherence. While monthly income 51,000-100,000, graduation level of education, Muhajir, and hyperlipidemia with one comorbid condition had a significant negative association with the non-adherence. Antihyperlipidemic non-adherence is a multifaceted, multifactorial, profound problem requiring a multipronged approach.

The Influence of Epilepsy on Oral Health Outcomes: A Retrospective Study in South Indian Adults.

Introduction Epilepsy, a chronic neurological disorder marked by recurrent seizures, affects approximately 50 million people worldwide with a higher prevalence in developing countries. This condition challenges motor skills and coordination, leading to poor oral health maintenance. The study aimed to evaluate the effect of epilepsy on oral health outcomes in adults by contrasting South Indian epileptics with healthy controls. The primary objective was to assess the prevalence of oral health issues in patients with epilepsy compared to healthy individuals and to analyze the types and frequency of dental procedures required in epileptic patients compared to healthy controls in the South Indian population. Materials and methods A retrospective study was conducted in the Department of Oral Medicine and Radiology, Saveetha Dental College and Hospitals, Chennai, India. Approved by the Institutional Human Ethical Committee (Registration ID: IHEC/SDC/OMED-2202/23/106), the study involved 105 epileptic patients and 105 healthy controls from records between January 2021 and December 2023. Both male and female patients within the age limit of 18-55 years were included. Statistical analysis was performed using IBM SPSS Statistics for Windows, Version 29.0 (Released 2022; IBM Corp., Armonk, New York, United States). Results The study involved 210 participants with an equal gender distribution. Valproate was the most common medication used by 39% of epileptic patients. Gingival hyperplasia was significantly more prevalent in the epileptic group (24%). The epileptic group also required more dental procedures, with 32% of teeth needing restoration, 20% root canal treatment, and 20% extraction, compared to 12%, 11%, and 5%, respectively, in the control group. Conclusion Epileptic patients exhibit poorer oral health outcomes, including higher rates of gingival hyperplasia and a greater need for dental procedures compared to healthy controls. These findings highlight the necessity for targeted dental care and regular monitoring for individuals with epilepsy to improve their oral health and overall quality of life.

Examining the effect of prescription drug monitoring program integration and mandatory use policies on the distribution of methadone and buprenorphine for opioid use disorder, United States, 2009-2021.

BACKGROUND: Prescription drug monitoring programs (PDMPs) have been shown to reduce opioid prescribing for pain, but it is not well understood whether PDMPs influence utilization of medications for opioid use disorder. PDMP integration and mandatory use policies are two approaches implemented by states to increase use of PDMPs by prescribers. This study examined the effect of these approaches on distribution of methadone and buprenorphine from 2009 to 2021 for 50 states and DC. METHODS: The effect of PDMP integration and mandatory use policies on four outcomes (distribution of buprenorphine to opioid treatment programs, distribution of buprenorphine to pharmacies, distribution of methadone to opioid treatment programs, and the total combined distribution of methadone and buprenorphine) was estimated using a Callaway and Sant'Anna difference-in-differences model, controlling for co-occurring opioid-related state policies. RESULTS: Distribution of buprenorphine to pharmacies decreased 8 % (95 % CI -14 %, -1 %) following implementation of mandatory use policies. Distribution of methadone to opioid treatment programs increased 17 % (95 % CI 4 %, 34 %) and the total combined distribution of methadone and buprenorphine increased 6 % (95 % CI -0 %, 14 %) following the joint implementation of both approaches. CONCLUSION: Distribution of methadone and buprenorphine has increased since 2009, but less than a quarter of people with opioid use disorder currently receive these medications. We observed a small net benefit of PDMP integration and mandatory use policies on distribution of methadone and buprenorphine. Policymakers should continue to assess the impact of PDMPs on access to medications for opioid use disorder and consider additional approaches to increase access to treatment.

Expert providers implement integrated and coordinated care in opioid use disorder treatment.

BACKGROUND: Enhancing care integration and coordination to improve patient outcomes in opioid use disorder treatment is a growing focus in the field. Understanding of how the treatment system implements coordination and integration, particularly in the aftermath of the COVID-19 pandemic, remains limited. In this study, we explored the implementation of medications for opioid use disorder (MOUD) and the evolution of service delivery toward a more comprehensive approach. We examined providers' perspectives from high-achieving programs in Los Angeles County, the largest and most diverse U.S. county, including barriers to integrating and coordinating care and strategies for integrating MOUD service delivery. METHODS: We gathered qualitative interview data from 30 high-performing programs in Los Angeles County, each represented by a manager or supervisor. High performance was defined by empirical indicators of access, retention, and program completion. Our data collection and analysis followed the constructivist grounded theory approach, explicating the social processes used by participating managers during the pandemic and subsequent organizational shifts. This approach yielded 14 major and six minor codes. Interrater reliability tests yielded a pooled Cohen's kappa statistic of 93%. RESULTS: Expert providers exhibited a strong commitment to destigmatizing MOUD and worked to overcome obstacles in delivering care to clients by advocating its efficacy to fellow health care providers. Along with their endorsement of MOUD, they identified challenges in integrating and coordinating MOUD care. Barriers included stigma at both patient and provider levels, inadequate education about MOUD, limited access to MOUD, and the complexities of operating in a fragmented health care framework. Despite these challenges, high-performing providers used strategies to harmonize and align MOUD service delivery with health and social services. These included establishing service colocation, adopting a multidisciplinary team-based approach, forming partnerships with the community, offering telehealth services, integrating and sharing data, and embracing a harm reduction philosophy. DISCUSSION: Through the adoption of these strategies, providers enhanced care accessibility, boosted patient engagement, sustained retention in treatment, and enhanced treatment outcomes. Even among highly skilled treatment providers in Los Angeles County, barriers to integrating and coordinating care using MOUD remain intricate and multifaceted. Addressing these challenges necessitates a comprehensive strategy involving provider education and training, increased availability of MOUD, enhanced coordination and communication among health care providers, resolution of regulatory hurdles, and addressing patient hesitancy toward MOUD.

Buprenorphine discontinuation in telehealth-only treatment for opioid use disorder: A longitudinal cohort analysis.

INTRODUCTION: At the beginning of the COVID-19 pandemic, federal agencies permitted telehealth initiation of buprenorphine treatment for opioid use disorder (OUD) without in-person assessment. It remains unclear how telehealth-only buprenorphine treatment impacts time to discontinuation and patient reported treatment outcomes. METHODS: A longitudinal observational cohort study conducted September 2021 through March, 2023 enrolled participants with OUD initiating buprenorphine (≤ 45 days) with internet and phone access in Oregon and Washington. The intervention was a fully telehealth-only (THO) app versus treatment as usual (TAU) in office-based settings with some telehealth. We assessed self-reported buprenorphine discontinuation at 4-,12-, and 24-weeks. Generalized estimating equations (GEE) calculated unadjusted and adjusted relative risk ratios (RR) for discontinuation averaged over the study period. Secondary outcomes included change in the Brief Addiction Monitor (BAM) and the visual analogue craving scale. Generalized linear models estimated average within-group and between-group differences over time. RESULTS: Participants (n = 103 THO; n = 56 TAU) had a mean age of 37 years (SD = 9.8 years) and included 52 % women, 83 % with Medicaid insurance, 80 % identified as White, 65 % unemployed/student, and 19 % unhoused. There were differences in gender (THO = 54 % women vs. TAU = 44 %, p = .04), unemployed status (60 % vs 75 %, p = .02), and stable housing (84 % vs 73 %, p = .02). Rates of buprenorphine discontinuation were low in the THO (4 %) and TAU (13 %) groups across 24 weeks. In the adjusted analysis, the risk of discontinuation was 61 % lower in the THO group (aRR = 0.39, 95 % CI [0.17, 0.89], p = .026). Decreases occurred over time on the harms subscale of the BAM (within-group difference - 0.85, p = .0004 [THO], and - 0.68, p = .04 [TAU]) and cravings (within-group difference - 13.47, p = .0001 [THO] vs -7.65, p = .01 [TAU]). CONCLUSIONS: A telehealth-only platform reduced the risk of buprenorphine discontinuation compared to office-based TAU. In-person evaluation to receive buprenorphine may not be necessary for treatment-seeking patients. CLINICAL TRIALS IDENTIFIER: NCT03224858.

Systemic Factors Affecting Prognosis and Outcomes in Periodontal Disease.

This review delves into the effects of autoimmune conditions like rheumatoid arthritis, inflammatory disorders such as irritable bowel syndrome, cardiovascular disease, diabetes, infectious ailments like human immunodeficiency virus, and their medications on periodontal therapy outcomes. It also explores the influence of hormones. Understanding these systemic factors is crucial for optimizing periodontal health and treatment efficacy. The review underscores the necessity of considering these variables in periodontal care. Other vital systemic factors are addressed elsewhere in this special edition.

Medications Affecting Treatment Outcomes in Dentistry: Part 2.

Today, it is common for medically complex patients who are receiving multiple medications, to seek routine and emergent dental care. It is essential for the practitioner to recognize and comprehend the impact of such medications on the patient's ability to tolerate the planned dental treatment and on dental treatment outcomes. An active appraisal of current literature is essential to stay abreast of emerging findings and understand their treatment implications. This article outlines the process of such active critical appraisal, illustrating key paradigms of the models that describe the impact of medications on treatment outcomes.

Atypical Presentation and Successful Management of Combined Hyperthyroidism and Adrenal Insufficiency in a Young Male.

This case report details the unusual presentation and successful management of a 25-year-old male diagnosed with both hyperthyroidism and adrenal insufficiency. The patient initially presented with symptoms of fatigue, weight loss, and palpitations, with no significant past medical history. Further evaluation revealed elevated thyroid hormone levels and decreased cortisol levels, confirming the diagnosis of concurrent hyperthyroidism and adrenal insufficiency. The complexity of managing these coexisting endocrine disorders required a multidisciplinary approach. Techniques utilized included detailed hormonal assays, imaging studies, and dynamic endocrine testing. The therapeutic regimen involved the administration of antithyroid medications, beta-blockers for symptom control, and glucocorticoid replacement therapy. This report underscores the importance of considering multiple endocrine disorders in patients with nonspecific systemic symptoms and highlights the need for individualized treatment plans to address the unique challenges presented by such comorbidities.

The use of concomitant medications on nephrotoxicity associated with teicoplanin: A retrospective observational study.

BACKGROUND: Teicoplanin (TEIC) is a nephrotoxic agent. However, little is known about the effects of concomitant medications on nephrotoxicity. In this study, we investigated the effects of concomitant drugs on nephrotoxicity. METHODS: A retrospective observational case-control study was conducted on patients (≥18 years) who started TEIC at the Tokyo Dental College, Ichikawa General Hospital, between January 2013 and April 2023. The primary outcome was nephrotoxicity, defined as an increase in serum creatinine levels of ≥50 % or ≥0.5 mg/dL from baseline. Logistic regression analysis was used to determine the risk factors for nephrotoxicity associated with TEIC. In addition, we investigated the relationship between nephrotoxicity and predicted free TEIC concentrations. RESULTS: Of 305 patients, 43 (14.1 %) developed nephrotoxicity. The multivariate logistic regression analysis identified that serum albumin (odds ratio [OR] = 0.50, 95 % confidence interval [CI] 0.27-0.89, p = 0.02), concomitant use of loop diuretics (OR = 2.22, 95 % CI 1.10-4.59, p = 0.03), antivirals (OR = 3.24, 95 % CI 1.32-7.62, p < 0.01), and vasopressors (OR = 2.57, 95 % CI 1.10-5.78, p = 0.03) were the associated risk factors for nephrotoxicity in patients administered with TEIC. In 216 patients, predicted TEIC concentrations were 3.6 [interquartile range (IQR), 2.6-4.9] µg/mL in the nephrotoxicity group versus 3.6 [IQR, 2.5-4.7] µg/mL in the non-nephrotoxicity group, with no significant difference (p = 0.69). CONCLUSION: Our results indicate the importance of modifying the concomitant use of loop diuretics, antivirals, and vasopressors.

A randomized, double-blind, placebo-controlled, dose-escalating phase IIa trial to evaluate the safety, tolerability, efficacy, and pharmacokinetics of multiple oral doses of Pynegabine tablets as add-on therapy in patients with focal epilepsy.

AIMS: This study aims to investigate the safety, tolerability, efficacy, and pharmacokinetics of Pynegabine as an add-on therapy in the treatment of focal epilepsy. METHODOLOGY: This is a protocol phase-IIa, randomized, double-blinded, placebo-controlled, multicenter study in patients with focal epilepsy from multiple centers in China who have been treated with at least 2 ASMs without effective control. The study involves an 8-week run-in period with stable use of previous medications. Patients are then randomized to receive either Pynegabine or a placebo. Sentinel administration is performed initially, and subsequent patients are randomized based on safety assessments. Three dose cohorts (15, 20, and 25 mg/d) are established. Efficacy is assessed through various measures, including seizure frequency, CGI score, PGI score, HAMA score, HAMD score, MoCA scale score, QOLIE-31 scale score, and 12 h-EEG score. Safety evaluations, PK blood samples, concomitant medications, and adverse events are also recorded. CONCLUSION: Data from the study will be used to evaluate the safety, tolerability, efficacy, and pharmacokinetics of Pynegabine tablets as add-on therapy for focal epilepsy.

Multi-Class Analysis of 57 Drugs Quantitatively in Blood and Qualitatively in Urine by LC-MS/MS to Complement Comprehensive DFC, DUID and Postmortem Testing.

A streamlined LC-MS/MS method utilizing protein precipitation and filtration extraction was developed to consolidate analyses for drug-facilitated crime (DFC), postmortem investigations, and driving under the influence of drugs (DUID) testing. Fifty-seven target drug and metabolite analytes eluted in under 6-minutes and compromised of GHB precursors (1), hallucinogens (3), muscle relaxants (3), anticonvulsants (7), antidepressants (20), antihistamines (5), antipsychotics (11), antihypertensives and alpha-adrenergics (3), analgesics and anesthetics (3), and miscellaneous (1) in blood (quantitatively) and urine (qualitatively). Limits of detection were set to meet the more challenging sensitivity requirements for DFC, and are therefore also suitable for postmortem investigations, and other forensic casework, including DUID. Comprehensive ASB/ANSI validation was performed, and applicability studies examined 72 proficiency test blood and urine samples, along with 9,206 unique blood and urines samples from 5,192 authentic forensic cases that resulted in 11,961 positive analytes in samples. By expanding the analytical reach across multiple drug classes through a unified approach and screening a wider number of drugs, the technique can identify substances that might have previously evaded detection, thereby enhancing laboratory efficiency by minimizing the need for multiple tests. When combined with a recently developed in-house method, this integrated testing strategy meets the testing requirements outlined in ASB/ANSI standards and recommendations for DFC, postmortem, and Tier 1 DUID analyses.

Comparative risk of infection of medications used for type 2 diabetes.

INTRODUCTION: Glucose-lowering drugs pose a potential infection risk among individuals with type 2 diabetes. The U.S. Food and Drug Administration has issued safety warnings regarding increased risks of urinary tract infections (UTIs) and genital infections with sodium-glucose cotransporter 2 (SGLT2) inhibitors. However, the infection risk associated with other glucose-lowering drugs remains unclear. We conducted a PubMed database search to review the infection risk of glucose-lowering drugs, focusing on meta-analysis of randomized controlled trials. AREAS COVERED: We described the infection risks associated with SGLT2 inhibitors, dipeptidyl peptidase-4 (DPP-4) inhibitors, glucose-like peptide-1 receptor agonists, metformin, and thiazolidinediones, covering infections of the genitourinary, respiratory, and gastrointestinal systems, including skin and soft tissue infections (SSTIs). EXPERT OPINION: SGLT2 inhibitors are associated with a higher genital infection risk, while their UTI risk remains inconclusive. DPP-4 inhibitors could be a treatment option for those intolerant to SGLT2 inhibitors, given their lower genital infection risk compared to placebo. Uncertainty persists regarding the risks of respiratory infections, gastroenteritis, and SSTIs with SGLT2 inhibitors. Limited evidence is available regarding the impact of DPP-4 inhibitors on respiratory infections. Additional research is needed to determine the comparative infection risk of other glucose-lowering drugs.

Clinical comparative efficacy and therapeutic strategies for the Hashimoto's thyroiditis: A systematic review and network meta-analysis.

Ethnopharmacological relevance: Vitamin D (VD), selenium preparations (Se), and thyroid hormone replacement therapy are commonly used to treat Hashimoto thyroiditis (HT). Increasing evidence suggests that traditional Chinese medicine (TCM) is an effective therapeutic strategy in the treatment of HT. Aim of the study: This study aimed to investigate the efficacy and safety of commonly-used drugs for HT. Materials and methods: A literature search was performed using PubMed, Web of Science, Cochrane Library, EMBASE, Chinese China National Knowledge Infrastructure (CNKI), Clinical Trial Registry (Chi CTR), China Science and Technology Journal Database (the VIP), Wanfang Database, and China Chinese Biomedical Database (CBM) from January 1, 2003, to December 31, 2022. The outcomes included TPOAb, TgAb, TSH, FT3, FT4, and adverse events. Our study was registered in PROSPERO (CRD42023449705). Results: Sixty trials and 4719 participants were included, comparing 16 treatments: VD, Se, LT-4, Se + LT-4, HM, placebo + LT-4, HM + LT-4, Se + myolnositol, Se + VD, HM + Se, mannan peptide, LT-4+prednisone, Methimazole, Methimazole + HM, Tapazole + Propranolol, and placebo. We found that Chinese herbal medicine has significant effect vs. LT-4 [MD 0.10, 95 % confidence interval 0.02 to 0.50]) and LT-4+placebo [MD 0.10, 95 % confidence interval 0.01 to 0.77]) in reducing TPOAb. Although receiving LT-4+prednisone was not statistically significant, the treatment ranking showed that this combination therapy had the highest probability of reducing TPOAb levels (72.8 %). In addition, the effect of Se plus LT-4 was not statistically significant; however, the treatment ranking showed that this combination therapy had the highest probability (78.6 %) of reducing TgAb levels, followed by HM (64.0 %). Reports on side effects have mainly focused on the digestive and cardiovascular systems. Conclusion: Our analyses showed that HM alone or in combination with other treatments for patients with HT can improve the side effects of other drugs, enhance efficacy, and maybe the most effective option for treating HT. However, there still need further verified using high-quality evidence.

Efficacy of Anti-Thyroid Medications in Patients with Graves' Disease.

INTRODUCTION: Graves' disease (GD) is an autoimmune disorder characterized by hyperthyroidism due to increased thyroid-stimulating hormone receptor antibodies (TRAb).The treatment of GD often consists of radioactive iodine therapy, anti-thyroid drugs (ATD), or thyroidectomy. Since few studies have collected data on remission rates after treatment with ATD in Saudi Arabia, our study aimed to assess the efficacy and the clinical predictors of GD long-term remission with ATD use. METHOD: We conducted a retrospective chart review study of 189 patients with GD treated with ATD between July 2015 and December 2022 at the endocrine clinics in King Abdulaziz Medical City in Riyadh. All GD patients, adults, and adolescents aged 14 years and older who were treated with ATD during the study period and had at least 18 months of follow-up were included in the study. Patients with insufficient follow-up and those who underwent radioactive iodine (RAI) therapy or thyroidectomy as first-line therapy for GD were excluded from the study. RESULTS: The study sample consisted of 189 patients, 72% of whom were female. The patients' median age was 38years (33, 49). A total of 103 patients (54.5%) achieved remission. The median follow-up period for the patients was 22.0 months (9, 36). Patients who achieved remission had lower mean free T4 levels (25.8pmol/l ± 8.93 versus 28.8pmol/l ± 10.82) (P value = 0.038) and lower median TRAb titer (5.1IU/l (2.9, 10.7)) versus (10.5IU/l (4.2, 22.5)) (P value = 0.001) than patients who did not achieve remission. Thirty-five out of 103 patients who achieved remission (34%) relapsed after ATD discontinuation. The patients who relapsed showed higher median thyroid uptake on 99mTc-pertechnetate scan than patients who did not relapse: 10.3% (5.19, 16.81) versus 6.0% (3.09, 12.38), with a P value of 0.03. They also received ATD for a longer period, 40.0 months (29.00, 58.00) versus 25.0 months (19.00, 32.50), with a P value of < 0.0001. CONCLUSION: The remission of GD was achieved in approximately half of the patients treated with ATD; however, approximately one-third of them relapsed. Lower Free T4 and TRAb levels at diagnosis were associated with remission. Longer ATD use and higher thyroid uptake upon diagnosis were associated with relapse after ATD discontinuation. Future studies are necessary to ascertain the predictors of ATD success in patients with GD.

Decreased Use of Anti-Inflammatory Medications in Autoimmune Connective Tissue Disease Patients Following Breast Implant Removal: A National Analysis.

Background: Recent case studies demonstrate resolution of rheumatologic symptoms following implant explantation, raising concern around breast implant illness and associated inflammatory symptomatology. In patients with connective tissue disorders (CTD) and breast implants, we quantified the number of anti-inflammatory medications as a proxy for inflammation and disease burden before and after implant removal. Methods: Using the Clinformatics Data Mart Database, adult female patients from 2003 to 2021 were queried. Current Procedural Terminology codes were used to identify patients who underwent implant-based reconstruction and subsequent implant removal. International Classification of Diseases, Ninth (ICD-9) and Tenth Revision (ICD-10) codes identified patients with CTD. Filled prescriptions of anti-inflammatory drugs were quantified for each patient during the preoperative, perioperative, and postoperative windows surrounding breast implant removal. Results: Of 1015 patients meeting criteria (mean age 56 ± 12 years), 821 (81%) filled prescriptions during the preoperative window, 753 (74%) filled during the perioperative window, and 735 (73%) filled during the postoperative window. Patients filled significantly fewer postoperative prescriptions than preoperative prescriptions (P < .001).Statistically significant predictors of the number of anti-inflammatory prescriptions filled in the postoperative window included additional anti-inflammatory prescriptions filled in the preoperative (P < .001) and perioperative (P < .001) windows. Experiencing a complication was not associated with the number of prescriptions filled in the postoperative window (P = .935). Conclusions: We found a significant decrease in filled anti-inflammatory prescriptions in patients with known CTD following implant removal, suggesting that breast implant removal may help diminish inflammatory symptomology in predisposed patients.

Association between critical care admission and chronic medication discontinuation post-hospital discharge: A retrospective cohort study.

Background: Discontinuation of important chronic medication after hospitalisation is common. This study aimed to investigate the association between critical care (vs non-critical care) admission and discontinuation of chronic medications post-hospital discharge, along with factors associated with discontinuation among critical care survivors. Methods: This was a retrospective cohort study in Lothian, Scotland of adults who were admitted to hospital between 01/01/2012 and 31/12/2019 and survived to hospital discharge. Medication classes investigated were statins, angiotensin converting enzyme inhibitors/angiotensin receptor blockers (ACEi/ARBs), beta-blockers, oral anticoagulants, and thyroid hormones. The risk of medication discontinuation for each class was estimated by odds ratios (OR), with 95% confidence intervals (95%CI), using multivariable logistic regression adjusted for patient demographics, main clinical condition, and index comorbidity. A secondary analysis assessed factors associated with discontinuation in critical care survivors. Results: There were 22,340 critical care and 367,185 non-critical care survivors included. Critical care admission had the highest association with ACEi/ARBs discontinuation (adjusted OR 2.41, 95%CI: 2.26-2.58), followed by oral anticoagulants (adjusted OR 1.33, 95%CI: 1.15-1.53), and beta blockers (adjusted OR 1.18, 95%CI: 1.07-1.29). There was no significant association with thyroid hormones or statin discontinuation. Among critical care survivors, hospital length of stay of 14 days or more was associated with increased discontinuation across all medication classes. Conclusion: Critical care admission was associated with discontinuation of three out of five medication classes studied (ACEi/ARBs, beta-blockers, and oral anticoagulants). Further research is needed to understand the reason for increased medication discontinuation in critical care survivors and how these risks can be mitigated to improve patient outcomes.

Primary treatment gap among adults with epilepsy: A cross-sectional analysis.

OBJECTIVE: Despite recommendations to initiate antiseizure medication treatment once the diagnosis of epilepsy is confirmed, a certain proportion of patients with epilepsy who should receive antiseizure medication treatment remain untreated. We aimed to evaluate the rate of and the reasons for the treatment gap in patients with epilepsy who were referred to their first visit in our epilepsy clinic. METHODS: We retrospectively reviewed the computerized database and the medical records of all the patients with epilepsy who had their first visit in our outpatient epilepsy clinic during a 10-year period (2012-2021). RESULTS: Forty-nine (6.5%) of 746 patients with epilepsy were not treated with antiseizure medications: 27 (3.6%) were nonadherent to treatment, 12 (1.6%) patients were not definitively diagnosed with epilepsy prior to their first epilepsy clinic visit, and in 10 (1.3%) patients antiseizure medication treatment was not recommended. Untreated patients had shorter epilepsy duration compared to patients treated with antiseizure medications (p = .003). At last follow-up, 77% of the untreated patients at first visit were receiving antiseizure medications compared to 97% of the initially treated group, and fewer were receiving antiseizure medication polytherapy (p = .0001). SIGNIFICANCE: Although the rate of treatment gap was relatively low, we believe that it should be further reduced. Efforts may focus on addressing individual causes of nonadherence to antiseizure medication treatment and on promoting knowledge of diagnosis and treatment of epilepsy among healthcare professionals.

Use of Cardiovascular Disease Secondary Prevention Medications in Four Middle East Countries in a Community Setting.

Background: Evidence-based International clinical practice guidelines, universally recommend secondary prevention medications for those with previous cardiovascular disease (CVD). There is limited data on the community use of these medications in the Middle East (ME). Objectives: This study assesses the use and predictors of evidence based secondary prevention medications in individuals with a history of CVD [coronary heart disease (CHD) or stroke]. Methods: Between 2005 and 2015, we enrolled 11,228 individuals aged between 35-70 years from 52 urban and 35 rural communities from four ME countries, United Arab Emirates (n = 1499), Kingdom of Saudi Arabia (n = 2046), Occupied Palestinian Territory (n = 1668) and Islamic Republic of Iran (n = 6013). With standardized questionnaires, we report estimates of medication use in those with CVD at national level and the independent predictors of their utilization through a multivariable analysis model. Results: Of the total ME cohort, 614 (5.5%) had CVD, of which 115 (1.0%) had stroke, 523 (4.7%) had CHD and 24 (0.2%) had both. The mean age of those with CVD was 56.6 ± 8.8 years and 269 (43.8%) were female. Overall, only 23.5% of those with CVD reported using three or more proven secondary prevention medications, and a substantial proportion (stroke 27.8%, CHD 25.8%) did not take any of these medications. In a fully adjusted analysis, increasing age, female gender, higher education, higher wealth in individual household, residence in a higher income country as well as being obese, hypertensive or diabetic were independent predictors of medication use. Conclusion: The use of secondary prevention medication is low in ME and has not reached the modest recommended WHO target of 50% use of 3 or more medications. Independent factors of higher use were, better socioeconomic status (household wealth, country wealth and education) and better contact and accessibility to health care (increasing age, female gender, obesity, diabetes and hypertension).

Association of reductions in rescue medication requirements with vagus nerve stimulation: Results of long-term community collected data from a seizure diary app.

OBJECTIVE: To assess the impact of vagus nerve stimulation (VNS) on quality of life contributors such as rescue medications. METHODS: Using the seizure diary application SeizureTracker™ database, we examined trends in rescue administration frequency before and after the first recorded VNS magnet swipe in patients with drug-resistant epilepsy who had 1) At least one VNS magnet swipe recorded in the diary, and 2) Recorded usage of a benzodiazepine rescue medication (RM) within 90 days prior to the first swipe. A paired Wilcoxon rank-sum test was used to assess changes in RM usage frequency between 30-, 60-, 90-, 180- and 360-day intervals beginning 30 days after first magnet swipe. Longitudinal changes in RM usage frequency were assessed with a generalized estimating equation model. RESULTS: We analyzed data of 95 patients who met the inclusion criteria. Median baseline seizure frequency was 8.3 seizures per month, with median baseline rescue medication usage frequency of 2.1 administrations per month (SD 3.3). Significant reductions in rescue medication usage were observed in the 91 to 180 day interval after first VNS magnet swipe, and at 181 to 360 days and at 361 to 720 days, with the magnitude of reduction increasing over time. Decreases in rescue medication usage were sustained when controlling for patients who did not record rescue medication use after the first VNS magnet swipe (N=91). Significant predictors of reductions in rescue medication included baseline frequency of rescue medication usage and time after first VNS magnet swipe. SIGNIFICANCE: This retrospective analysis suggests that usage of rescue medications is reduced following the start of VNS treatment in patients with epilepsy, and that the magnitude of reduction may progressively increase over time.