Ethnic Factors Research Articles

Socioeconomic factors associated with use of telehealth services in outpatient care settings during the COVID-19

BackgroundTo examine potential changes and socioeconomic disparities in utilization of telemedicine in non-urgent outpatient care in Nevada since the COVID-19 pandemic.MethodsThis retrospective cross-sectional analysis of telemedicine used the first nine months of 2019 and 2020 electronic health record data from regular non-urgent outpatient care in a large healthcare provider in Nevada. The dependent variables were the use of telemedicine among all outpatient visits and using telemedicine more than once among those patients who did use telemedicine. The independent variables were race/ethnicity, insurance status, and language preference.ResultsTelemedicine services increased from virtually zero (16 visits out of 237,997 visits) in 2019 to 10.8% (24,159 visits out of 222,750 visits) in 2020. Asians (odds ratio [OR] = 0.85; 95% confidence interval [CI] = 0.85,0.94) and Latinos/Hispanics (OR = 0.89; 95% CI = 0.85, 0.94) were less likely to use telehealth; Spanish-speaking patients (OR = 0.68; 95% CI = 0.63, 0.73) and other non-English-speaking patients (OR = 0.93; 95% CI = 0.88, 0.97) were less likely to use telehealth; and both Medicare (OR = 0.94; 95% CI = 0.89, 0.99) and Medicaid patients (OR = 0.91; 95% CI = 0.87, 0.97) were less likely to use telehealth than their privately insured counterparts. Patients treated in pediatric (OR = 0.76; 95% CI = 0.60, 0.96) and specialty care (OR = 0.67; 95% CI = 0.65, 0.70) were less likely to use telemedicine as compared with patients who were treated in adult medicine.ConclusionsRacial/ethnic and linguistic factors were significantly associated with the utilization of telemedicine in non-urgent outpatient care during COVID-19, with a dramatic increase in telemedicine utilization during the onset of the pandemic. Reducing barriers related to socioeconomic factors can be improved via policy and program interventions.

Organ involvement in newly diagnosed sarcoidosis patients in the Netherlands: The first large European multicentre prospective study

BackgroundClinical presentation and prevalence of organ involvement is highly variable in sarcoidosis and depends on ethnic, genetic and geographical factors. These data are not extensively studied in a Dutch population. AimTo determine the prevalence of organ involvement and the indication for systemic immunosuppressive therapy in newly diagnosed sarcoidosis patients in the Netherlands. MethodsTwo large Dutch teaching hospitals participated in this prospective cohort study. All adult patients with newly diagnosed sarcoidosis were prospectively included and a standardized work-up was performed. Organ involvement was defined using the WASOG instrument. ResultsBetween 2015 and 2020, a total of 330 patients were included, 55% were male, mean age was 46 (SD 14) years. Most of them were white (76%). Pulmonary involvement including thoracic lymph node enlargement was present in 316 patients (96%). Pulmonary parenchymal disease was present in 156 patients (47%). Ten patients (3%) had radiological signs of pulmonary fibrosis. Cutaneous sarcoidosis was present in 74 patients (23%). Routine ophthalmological screening revealed uveitis in 29 patients (12%, n = 256)). Cardiac and neurosarcoidosis were diagnosed in respectively five (2%) and six patients (2%). Renal involvement was observed in 11 (3%) patients. Hypercalcaemia and hypercalciuria were observed in 29 (10%) and 48 (26%, n = 182) patients, respectively. Hepatic involvement was found in 6 patients (2%). In 30% of the patients, systemic immunosuppressive treatment was started at diagnosis. ConclusionsHigh–risk organ involvement in sarcoidosis is uncommon at diagnosis. Indication for systemic immunosuppressive therapy was present in a minority of patients.

Factors in the Incidence of Hypertension in the Elderly in Namorih Village

High blood pressure, also known as hypertension, is a medical condition in which blood pressure increases above normal, namely 140/90 mmHg, and carries a risk of morbidity or death (mortality). This disease is often referred to as the silent disease. Irreversible hypertension and modifiable hypertension are two categories of hypertension risk factors. Age, gender, ethnicity and hereditary factors are causes of hypertension that cannot be changed. Smoking, obesity, monotonous lifestyle and stress are modifiable causes of hypertension. In Namorih village, Pancur Batu District, Deli Serdang Regency, North Sumatra, this quantitative research aims to determine the relationship between the incidence of hypertension in older people and the influence of their diet and lifestyle. This type of research is quantitative analytical research with a cross-sectional study research design, which means data is collected simultaneously or all at once. The Namorih Village community produced 60 research samples. Interview results showed that 52 out of 60 adults over 60 years who suffer from hypertension smoke, like salty foods, and rarely exercise. Through education, encouraging a healthy lifestyle, and regular blood pressure checks, it is important to treat hypertension in the elderly. Knowing these risk factors can help prevent and better control hypertension.

Mismatch repair protein deficiency and its implications on distant metastasis in colorectal cancer: A comprehensive analysis.

While previous studies have indicated variability in distant metastatic potential among different mismatch repair (MMR) states in colorectal cancer (CRC), their findings remain inconclusive, especially considering potential differences across various ethnic backgrounds. Furthermore, the gene regulatory networks and the underlying mechanisms responsible for these variances in metastatic potential across MMR states have yet to be elucidated. We collected 2058 consecutive primary CRC samples from the South West of China and assessed the expression of MMR proteins (MLH1, MSH2, MSH6, and PMS2) using immunohistochemistry. To explore the inconsistencies between different MMR statuses and recurrence, we performed a meta-analysis. To delve deeper, we employed Weighted Gene Co-expression Network Analysis (WGCNA), ClueGo, and iRegulon, pinpointing gene expression networks and key regulatory molecules linked to metastasis and recurrence in CRC. Lastly, both univariate and multivariate Cox regression analyses were applied to determine the impact of core regulatory molecules on metastasis. Of the samples, 8.2% displayed deficient MMR (dMMR), with losses of MLH1 and PSM2 observed in 40.8% and 63.9%, respectively. A unique 24.3% isolated loss of PMS2 without concurrent metastasis was identified, a result that diverges from established literature. Additionally, our meta-analysis further solidifies the reduced recurrence likelihood in dMMR CRC samples compared to proficient MMR (pMMR). Two gene expression networks tied to distant metastasis and recurrence were identified, with a majority of metastasis-related genes located on chromosomes 8 and 18. An IRF1 positive feedback loop was discerned in the metastasis-related network, and IRF1 was identified as a predictive marker for both recurrence-free and distant metastasis-free survival across multiple datasets. Geographical and ethnic factors might influence peculiarities in MMR protein loss. Our findings also highlight new gene expression networks and crucial regulatory molecules in CRC metastasis, enhancing our comprehension of the mechanisms driving distant metastasis.

Арабский традиционный жанр «мавваль» в аспекте выявления специфики устного профессионализма

The aim of the research is to characterize the insufficiently studied genre "mawwal" in Arabic musicology (a term included in folk music in existing literature) in terms of identifying parameters of oral professionalism. The article presents and systematizes various variations of the genre induced by geographic, ethnic, and social factors. Features confirming the specific professional status of the genre are highlighted. The duality of the genre is emphasized, rooted in legends about its origins: labor folk songs and palace influences. The scientific novelty of the study lies in the very formulation of its goal and objectives. For the first time, an attempt is made to identify the range of manifestations of professionalism by comparing genre variations in Arabic traditional music. The research establishes that on one end of the professionalism scale the most narrative mawwal lies and it closely aligns with traditional classics, while on the opposite end the folkloric ataba lies. Based on the information presented, the genre can be classified as an intermediary one – folk-professional.

Генезис и динамика развития этнополитического конфликта в Республике Судан

The aim of this article is to investigate the genesis and dynamics of ethno-political conflict in the Republic of Sudan focusing on three main regions: the South, the West, and the East. The study uses various scientific methods such as historical, descriptive, and cognitive approach to analyse the dynamics of ethno-political con-flict in Sudan through identifying the key elements of identity in different societies. Understanding the specificity of local conditions, motives of the conflicting parties’ actions and decision-making on conflict resolution in Su-dan, identifying common causes of ethno-political conflict in South, West and East Sudan, and developing rec-ommendations for conflict resolution in Sudan. The findings of the study highlight the politicisation of religious and ethnic factors as well as fomentation of divisions as one of the major causes of worsening conflicts in the said regions. In addition, the study revealed that conflicts in Sudan have deep historical roots and are driven by complex socio-economic and political factors.

Improving Equitable Postpartum Care in an Urban Private Clinic with Predominantly Black Patients.

Maternal health disparities based on race, ethnicity, and socioeconomic factors exist in the United States, with Black women experiencing significantly worse outcomes. With much of perinatal morbidity and mortality attributed to the postpartum period, attention to equitable postpartum care is necessary for addressing this disparity. A rapid-cycle quality improvement initiative was implemented in an urban clinic serving predominantly Black, Medicaid-insured clients. Although baseline data indicated 95% of clients experienced comorbidities, only 65% attended a comprehensive postpartum visit (PPV). The project's goal was to improve equitable postpartum care by increasing PPV attendance and quality of postpartum care to 90% in 8 weeks. The clinical team was engaged throughout to promote organizational change within the clinic. A provider checklist was implemented to improve PPV care metrics, and shared decision-making was initiated surrounding contraception and mood disorders. A care log tracked clinical practice guideline adherence with regular feedback informing the change process. Postpartum care improved across a variety of factors studied over 8 weeks. The provider checklist prompted a 78% documentation rate of PPV care metrics, and care log tracking reflected an ending PPV attendance rate of 93%. Client satisfaction with postpartum care education was measured using a Likert scale of 1 to 5 (1 = dissatisfied and 5 = satisfied) with a noted improvement from a baseline score of 4.3 to an overall mean of 4.8. This quality initiative addressed a key factor in health equity for a predominantly Black, Medicaid-insured population in an urban clinic by raising PPV attendance rates above national standards of 90% and improving client satisfaction and the quality of care received during these visits. The project was low cost and created sustainable systems for maintaining evidence-based equitable care. Limitations included the coronavirus disease 19 pandemic, clinic staff turnover, and staff and client biases. Continued innovative research targeted at improving health equity is needed.

A Basic Review on Hypertension, its Non-Pharmacological and Pharmacological Treatment

Hypertension (HTN) Is Prevalent Leading Health Issue Around the World. It is significant cause for cardiovascular morbidity and mortality risk factors? The term "high blood pressure" refers to hypertension. It is long term condition in which the blood pressure in the arteries continuously increased. Distribution of HTN in developed nation, in obese, elderly, pregnancy and now a day’s teenager is also affected. The pathological mechanisms involved in HTN are genetics, sympathetic nervous system over activity, gender differences, cardiac output and peripheral vascular resistance, obstructive sleep apnoea, racial and ethnic factors, and many others. it can be prevented by reducing salt intake, weight loss, exercise, smoking cessation. There are many drugs are available for the treatment of this and its combination therapy is more effective. The pathophysiology, diagnosis, and current state of the disease's management are covered in this study.
 Keywords: Hypertension, cardiovascular morbidity, cardiac output, peripheral vascular resistance

Recent Advances in Molecular Pathways and Therapeutic Implications for Peptic Ulcer Management: A Comprehensive Review.

Peptic ulcers, recognized for their erosive impact on the gastrointestinal mucosa, present a considerable challenge in gastroenterology. Epidemiological insights underscore the global prevalence of peptic ulcers, affecting 5-10+% of individuals, with a yearly incidence of 0.3 to 1.9 cases per thousand. Recent decades have witnessed a decline in complications, attributed to improved diagnostics and therapeutic advancements. The review deepens into H. pylori-associated and NSAID-induced ulcers, emphasizing their distinct prevalence in developing and industrialized nations, respectively. Despite advancements, managing peptic ulcers remains challenging, notably in H. pylori-infected individuals facing recurrence and the rise of antibiotic resistance. The pathophysiology unravels the delicate balance between protective and destructive factors, including the intricate molecular mechanisms involving inflammatory mediators such as TNF-α, ILs, and prostaglandins. Genetic and ethnic factors, rare contributors, and recent molecular insights further enhance our understanding of peptic ulcer development. Diagnostic approaches are pivotal, with upper gastrointestinal endoscopy standing as the gold standard. Current treatment strategies focus on H. pylori eradication, NSAID discontinuation, and proton pump inhibitors. Surgical options become imperative for refractory cases, emphasizing a comprehensive approach. Advances include tailored H. pylori regimens, the emergence of vonoprazan, and ongoing vaccine development. Challenges persist, primarily in antibiotic resistance, side effects of acid suppressants, and translating natural compounds into standardized therapies. Promising avenues include the potential H. pylori vaccine and the exploration of natural compounds, with monoterpenes showing therapeutic promise. This review serves as a compass, guiding healthcare professionals, researchers, and policymakers through the intricate landscape of peptic ulcer management.

Executive function and decision-making in Colombian patients with paranoid schizophrenia

Background Schizophrenia (SCZD) is a mental disorder characterized by cognitive dysfunction, impaired decision-making abilities, abnormalities in brain functioning, and specific genetic markers. Ethnic and racial factors influence the development and presentation of schizophrenia, with different groups experiencing different levels of risk and exhibiting different patterns of mental disorders. Objective We sought to investigate the executive function and decision-making profile of Schizophrenia participants from Barranquilla, Colombia, which have a high genetic mixture and significant ethnic and racial diversity. Methods The sample consists of 40 individuals, 20 diagnosed with paranoid schizophrenia and 20 controls. We use the BANFE neuropsychological battery and the Iowa Gambling task to measure executive function and decision-making processes. Results The study found differences in cognitive performance, measured by the Neuropsychological Battery of Executive Functions and Frontal Lobes, in the medial orbit, anterior prefrontal, dorsolateral, and total executive function measures. In decision-making, as measured by the Iowa Gambling Test, there were also differences between the two groups, with those with schizophrenia performing worse and showing a preference for disadvantageous options. The study also found that there were no significant differences in socio-demographic characteristics between the two groups but that there were differences in terms of socio-economic status and educational level. Conclusion This study found that individuals with paranoid schizophrenia had significant differences in their prefrontal cortex compared to those without the condition, specifically in the dorsolateral and orbital-prefrontal cortex. These differences may be linked to difficulties adjusting to their environment and processing reinforcement, leading to impaired learning and arousal disturbances.

The Role of Religion and Ethnic Factors in My Recovery From 10 Years of Schizophrenia and Severe Depression.

The Role of Religion and Ethnic Factors in My Recovery From 10 Years of Schizophrenia and Severe Depression.

Type 2 Diabetes and Chronic Kidney Disease: An Opportunity for Pharmacists to Improve Outcomes.

Chronic kidney disease (CKD) is an important contributor to end-stage kidney disease, cardiovascular disease, and death in people with type 2 diabetes (T2D), but current evidence suggests that diagnosis and treatment are often not optimized. This review examines gaps in care for patients with CKD and how pharmacist interventions can mitigate these gaps. We conducted a PubMed search for published articles reporting on real-world CKD management practice and compared the findings with current recommendations. We find that adherence to guidelines on screening for CKD in patients with T2D is poor with particularly low rates of testing for albuminuria. When CKD is diagnosed, the prescription of recommended heart-kidney protective therapies is underutilized, possibly due to issues around treatment complexity and safety concerns. Cost and access are barriers to the prescription of newer therapies and treatment is dependent on racial, ethnic, and socioeconomic factors. Rates of nephrologist referrals for difficult cases are low in part due to limitations of information and communication between specialties. We believe that pharmacists can play a vital role in improving outcomes for patients with CKD and T2D and support the cost-effective use of healthcare resources through the provision of comprehensive medication management as part of a multidisciplinary team. The Advancing Kidney Health through Optimal Medication Management initiative supports the involvement of pharmacists across healthcare systems to ensure that comprehensive medication management can be optimally implemented.

Risk of Invasive Fungal Infections in Patients with Chronic Lymphocytic Leukemia treated with Bruton Tyrosine Kinase Inhibitors – A Case-Control Propensity Score Matched Analysis

Abstract Background Prior reports have suggested a possible increase in the frequency of invasive fungal infections (IFIs) with use of a Bruton tyrosine kinase inhibitors (BTKi) for treatment of chronic lymphoid malignancies such as chronic lymphocytic leukemia (CLL), but precise estimates are lacking. We aim to characterize the prevalence of IFIs among patients with CLL, for whom BTKi are now the first line recommended therapy. Methods We queried TriNetX, a global research network database, to identify adult patients with CLL using the ICD-10 codes (C91.1) and laboratory results. We performed a case-control propensity score-matched analysis to determine IFIs events by BTKi use. We adjusted for age, sex, ethnicity, and clinical risk factors associated with an increased risk of IFIs. Results Among 5,358 matched patients with CLL, we found an incidence of 4.6% of IFIs in patients on a BTKi vs. 3.5% among patients with CLL not on a BTKi at five years. Approximately 1% of patients with CLL developed an IFI while on a BTKi within this period. Our adjusted IFI event analysis found an elevated rate of Pneumocytis jirovecii pneumonia (PJP) (0.5% vs. 0.3%, p = 0.02) and invasive candidiasis (3.5% vs 2.7%, p = 0.012) with the use of a BTKi. The number needed to harm for patients taking a BTKi was 120 and 358 for invasive candidiasis and PJP, respectively. Conclusions We found an adjusted elevated rate of PJP and invasive candidiasis with BTKi use. The rates are however low with a high number needed to harm. Additional studies stratifying other IFIs with specific BTKi are required to identify at-risk patients and preventive, cost-effective interventions.

Gender differences in COVID-19-related behaviours: evidence from three ethnic minority groups

BackgroundThe SARS-CoV-2 pandemic has hit minorities more profoundly than the majority society. We evaluated the interplay between ethnic minority identity, gender, and COVID-19-related attitudes and behaviours.Participants and procedureUsing data from a survey carried out among both members of ethnic minorities in Poland and Mexico and the majority outgroups, we assessed the perception of the pandemic as a grave threat to the self and to the world, as well as compliance with the protective measures to stop the spread of COVID-19. We tested the effects of gender and minority versus majority status on protective compliance, and of the pandemic as a threat to the self and the world.ResultsA two-way ANOVA test with gender and ethnicity factors revealed significant effects of gender, ethnicity, and gender × ethnicity interaction. The effect of gender was significant for compliance with protective behaviours, threat to the self, and threat to the world. Women had higher mean levels of protective behaviours, perceptions of threat to the self, and perceptions of threat to the world than men. The effect of Indigenous ethnicity was significant for protective behaviours and threat to the world. The mean level of protective behaviours and threat to the world was higher for ethnic minority groups than for non-minority groups.ConclusionsMaladaptive gender differences in COVID-19-related attitudes and behaviour are less prominent among people self-identifying as ethnic minority members.

Vitamin D and myopia: a review.

Myopia is a worldwide public health problem of vision disorder caused by multiple factors, which has posed a huge socioeconomic burden, raising concerns about sight-threatening ocular complications. Vitamin D, as a kind of fat-soluble vitamin, related to time-spent-outdoors, has been considered by extensive studies to have potential relationship with myopia. We reviewed studies published in a decade which estimated the association of blood vitamin D status with myopia and summarized the universality and individuality of all research articles. Several research articles suggested the known environmental risk factors of myopia, including age, gender, ethnicity, education level, parental and school conditions, time-spent-outdoors, and sunlight exposure, and recent epidemiological studies demonstrate that increased vitamin D levels, by virtue of the extended outdoor time, may be an important modifiable factor and a protective effect that delay the progression of myopia in children and adolescents rather than in adults. The genetic studies have been conducted to get access to the evidence of gene polymorphism for explaining the association of serum vitamin D status and myopia, but the precise genetic interpretation of vitamin D and myopia remains unclear so far; on the other hand, the possible mechanisms are various like copolymerization mechanism, calcium homeostasis and imbalance of ciliary muscle function regulation, but nearly all of the investigators are inclined to remain skeptical. This article reviews the age-related epidemiological proofs, existent genetics correlations, possible underlying biological mechanisms and further values for the protective association between vitamin D and myopia, providing the possibility of prevention or postponement for myopia.

The Relationship Between Ethnic and Religious Factors in the Context of the Formation of Civil Identity in Kyrgyzstan

The article is devoted to the study of an urgent problem — the relationship between ethnic and religious factors in the context of the formation of the civic identity of student youth in Kyrgyzstan. In multi-ethnic and multi-religious states like Kyrgyzstan, where people of different ethnic and religious origins live side by side, the issue of forming civic identity becomes especially relevant. In the context of the transformation of modern Kyrgyz society, characterized, on the one hand, by globalization and the leveling of cultural, traditional, ethnic values, and on the other, by the growth of ethnic and religious consciousness, the role of ethnic and religious identities is being updated. The role of ethnic and religious identities, which are an important factor in the sustainable and harmonious development of modern society, is determined.

Determinants of Grade Repetition in Spain. Analysis of Cognitive and Socio-Economic, Mediated by Ethnic Factors

Grade repetition is an issue with important educational implications. This study analyzes the effect of cognitive variables, socio-economic status, as well as the interaction of socio-economic status with  ethnic origin, on the probability of not repeating. Data were collected to calculate socioeconomic status using the Hollingshead Socioeconomic Index, and the following tests were administered to collect information on cognitive variables: the Primary Mental Aptitude Test (PMA), the Raven's Progressive Matrices Test, and the Wechsler Intelligence for Children Information Scale (WISC IV).  The sample consisted of 664 students of Compulsory Secondary Education (ESO), Baccalaureate and intermediate and higher vocational training. The results confirm the predictive power of socioeconomic status. With regard to cognitive variables, significant results were only obtained when the WISC-IV Information Scale was taken as a predictor, this measure being related to crystallized intelligence. The influence of the origin of the students did not yield significant results. There is a clear need for a debate and a rethinking of the issue leading to the identification of new strategies to reduce grade repetition and its negative effects.

Diagnostic Criteria and Measurement Techniques of Sarcopenia: A Critical Evaluation of the Up-to-Date Evidence.

Sarcopenia, a geriatric syndrome characterized by progressive skeletal muscle mass and function decline, poses a significant health risk among the elderly, contributing to frailty, falls, hospitalization, loss of independence and mortality. The prevalence of sarcopenia varies significantly based on various factors, such as living status, demographics, measurement techniques and diagnostic criteria. Although the overall prevalence is reported at 10% in individuals aged 60 and above, disparities exist across settings, with higher rates in nursing homes and hospitals. Additionally, the differences in prevalence between Asian and non-Asian countries highlight the impact of cultural and ethnic factors, and variations in diagnostic criteria, cut-off values and assessment methods contribute to the observed heterogeneity in reported rates. This review outlines diverse diagnostic criteria and several measurement techniques supporting decision making in clinical practice. Moreover, it facilitates the selection of appropriate tools to assess sarcopenia, emphasizing its multifactorial nature. Various scientific groups, including the European Working Group of Sarcopenia in Older People (EWGSOP), the International Working Group on Sarcopenia (IWGS), the Asian Working Group on Sarcopenia (AWGS), the American Foundation for the National Institutes of Health (FNIH) and the Sarcopenia Definition and Outcomes Consortium (SDOC), have published consensus papers outlining diverse definitions of sarcopenia. The choice of diagnostic criteria should be aligned with the specific objectives of the study or clinical practice, considering the characteristics of the study population and available resources.

Racial and ethnic determinants of psoriatic arthritis phenotypes and disease activity.

Individuals of racially and ethnically diverse backgrounds are underrepresented in psoriatic arthritis (PsA) research/clinical trials, despite evidence that their disease presentation, severity and course may be distinct. Here we aim to describe how race, ethnicity and other socioeconomic factors inform disease characteristics in PsA. 817 consecutive patients with PsA from a large, diverse metropolitan area, were enrolled in an observational, longitudinal registry. Demographics, medical history, medication use, and psoriatic disease phenotype and activity were all recorded and analyzed. The population was 77.4% non-Hispanic White, 2.2% Black, 7.1% Asian, and 9.9% identified as other races or multiracial, and 11.8% identified as Hispanic. Hispanic and non-White individuals had higher tender joint counts (p= 0.033) with similar swollen joint counts (p= 0.308) and medication use (p= 0.171). They also had high rates of radiographic axial disease. Hispanic individuals were significantly more likely to have higher tender joint counts (p= 0.029), higher RAPID3 scores (p= 0.004), and moderate-severe psoriasis (p= 0.010) compared with non-Hispanic White individuals. In this diverse cohort, 22.6% of patients identified as underrepresented racial and/or ethnic groups, mostly Asian or Hispanic. Despite similar swollen joint counts and medication use, non-white individuals have higher tender joint counts compared with white individuals. Phenotypically, they also were more likely to have radiographic axial involvement. These findings may reflect differences in PsA presentation, experience and outcomes in individuals of various racial and ethnic groups, which need to be taken into consideration in clinical care and research design.

Disparities in the treatment of movement disorders using deep brain stimulation.

Deep brain stimulation (DBS) is a well-established treatment for Parkinson's disease (PD) and essential tremor (ET). Although the prevalence of PD and ET can vary by sex and race, little is known about the accessibility of neurosurgical treatments for these conditions. In this nationwide study, the authors aimed to characterize trends in the use of DBS for the treatment of PD and ET and to identify disparities in the neurosurgical treatment of these diseases based on ethnic, racial, sex, insurance, income, hospital, and geographic factors. Using the dates January 1, 2012, to December 31, 2019, the authors queried the National Inpatient Sample database for all discharges with an ICD-9 or ICD-10 diagnosis of PD or ET. Among these discharges, the DBS rates were reported for each subgroup of race, ethnicity, and sex. To develop national estimates, all analyses were weighted. Among 2,517,639 discharges with PD, 29,820 (1.2%) received DBS, and among 652,935 discharges with ET, 11,885 (1.8%) received DBS. Amid the PD cases, Black patients (n = 405 [0.2%], OR 0.16, 95% CI 0.12-0.20) were less likely than White patients (n = 23,975 [1.2%]) to receive DBS treatment, as were Hispanic patients (n = 1965 [1.1%], OR 0.76, 95% CI 0.65-0.88), whereas Asian/Pacific Islander patients (n = 855 [1.5%]) did not statistically differ from White patients. Amid the ET cases, Black (n = 230 [0.8%], OR 0.39, 95% CI 0.27-0.56), Hispanic (n = 215 [1.0%], OR 0.39, 95% CI 0.28-0.55), and Asian/Pacific Islander (n = 55 [1.0%], OR 0.51, 95% CI 0.28-0.93) patients were less likely than White patients (n = 10,440 [1.9%]) to receive DBS. Females were less likely than males to receive DBS for PD (OR 0.69, p < 0.0001) or ET (OR 0.70, p < 0.0001). The authors describe significant racial and sex-based differences in the utilization of DBS for the treatment of PD and ET. Further research is required to ascertain the causes of these disparities, as well as any differences in access to specialty neurosurgical care and referral for neuromodulation approaches.