Publications by authors named "Tarun K Jella"

Trends in outpatient dermatology appointment wait times for United States (US) veterans are poorly characterized. Given concerns surrounding prolonged wait times at Veterans Health Administration (VHA) medical facilities, the federal government introduced the Maintaining Internal Systems and Strengthening Outside Networks (MISSION) Act in 2018, allowing veterans to receive VHA-reimbursed community care if VHA specialty care appointments cannot be scheduled within 28 days. Considering this expanded access to community care, we characterized among US veterans the (1) overall demand for dermatology appointments, (2) trends in average wait times, and (3) facility/geographic variation in wait times.

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Introduction: Acute otitis media is one of the most common reasons for pediatric medical visits in the United States. Additionally, past studies have linked food insecurity and malnutrition with increased infections and worse health outcomes. However, there is a lack of information on the risk factors for food insecurity in specific patient populations, including the pediatric recurrent acute otitis media (RAOM) population.

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Background: The Veterans Health Administration has been criticized for long wait times; however, studies indicate that Veterans Health Administration wait times are shorter than those for the Veterans Health Administration's Community Care Program. Previous studies have analyzed primary care wait times, but few have compared surgical specialties.

Methods: Using a publicly available data set of veteran appointments compiled from the Veterans Health Administration's Corporate Data Warehouse, a nationally representative database containing 623,868 surgical consults from January 1 to June 30, 2021, mean differences in wait times between the Veterans Health Administration and the Community Care Program were calculated across surgical specialties.

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Background: Access to orthopaedic care across the United States (U.S.) remains an important issue, however, no recent study has examined disparities in rural access to orthopaedic care.

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Objective: To project the number and proportion of women in the urology workforce using recent demographic trends and develop an app to explore updated projections using future data.

Methods: Demographic data were obtained from AUA Censuses and ACGME Data Resource Books. The proportion of female graduating urology residents was characterized with a logistic growth model.

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Background: Although biomedical preprint servers have grown rapidly over the past several years, the harm to patient health and safety remains a major concern among several scientific communities. Despite previous studies examining the role of preprints during the Coronavirus-19 pandemic, there is limited information characterizing their impact on scientific communication in orthopaedic surgery.

Questions/purposes: (1) What are the characteristics (subspecialty, study design, geographic origin, and proportion of publications) of orthopaedic articles on three preprint servers? (2) What are the citation counts, abstract views, tweets, and Altmetric score per preprinted article and per corresponding publication?

Methods: Three of the largest preprint servers (medRxiv, bioRxiv, and Research Square) with a focus on biomedical topics were queried for all preprinted articles published between July 26, 2014, and September 1, 2021, using the following search terms: "orthopaedic," "orthopedic," "bone," "cartilage," "ligament," "tendon," "fracture," "dislocation," "hand," "wrist," "elbow," "shoulder," "spine," "spinal," "hip," "knee," "ankle," and "foot.

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Article Synopsis
  • * It aims to determine the percentage of orthopaedic surgeons who leave active clinical practice within their first 10 years and to identify which personal and practice-related factors contribute to this early-career attrition.
  • * The study analyzes a large database of surgeons from the Physician Compare National Downloadable File, including 18,107 orthopaedic surgeons, with a specific focus on a subset of 4,853 surgeons who have recently completed their training.
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Background: The economic burden of traumatic injuries forces families into difficult tradeoffs between healthcare and nutrition, particularly among those with a low income. However, the epidemiology of food insecurity among individuals reporting having experienced fractures is not well understood.

Questions/purposes: (1) Do individuals in the National Health Interview Survey reporting having experienced fractures also report food insecurity more frequently than individuals in the general population? (2) Are specific factors associated with a higher risk of food insecurity in patients with fractures?

Methods: This retrospective, cross-sectional analysis of the National Health Interview Survey was conducted to identify patients who reported a fracture within 3 months before survey completion.

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Article Synopsis
  • The study examines trends in total hip arthroplasty (THA) procedures, focusing on patient access and changes in surgeon availability between 2013 and 2019.
  • Data from Medicare's provider utilization and payment files were analyzed to compare the number of primary THA and revision THA (revTHA) surgeons across different geographic regions.
  • Results showed an increase in primary THA surgeons by 17.6%, while revTHA surgeons decreased by 36.1%, indicating a negative impact on patient access for revision procedures, likely due to economic factors.
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Objectives: To understand prevalence and factors associated with concurrent mental illness and financial barriers to mental health care after orthopaedic trauma.

Design: This is a retrospective, cross-sectional study.

Setting: Interview-based survey was conducted across representative sample of 30,000 US households.

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Given limited information about patient experiences with cultural competency within dermatology, we sought to characterize the perception of culturally competent care among skin cancer patients in the United States. We used the 2017 National Health Interview Survey (NHIS) to identify a sample of patients with skin cancer and analyzed responses to the following questions: "How important is it for providers to understand or share your culture?" and "How often are you able to see health care providers that understand or share your culture?" For each question, we calculated the overall prevalence along with adjusted odds ratios for each sociodemographic group. Overall, 31% (95% CI 27-35%) of skin cancer patients responded that it was very or somewhat important for providers to share/understand culture.

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Background: While the burden of revision total joint arthroplasty (TJA) procedures increases within the United States, it is unclear whether health care resource allocation for these complex cases has kept pace. This study examined the trends in hospital-level reimbursements for revision TJA hospitalizations.

Methods: The Centers for Medicare and Medicaid Services (CMS) inpatient utilization and payment public use files from 2014 to 2019 were queried for diagnostic-related groups (DRGs) for revision TJA: DRG 467 (revision of hip or knee arthroplasty with complication or comorbidity [CC]) and DRG 468 (revision of hip or knee arthroplasty without CC or major CC).

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Background: Evaluation and interpretation of the literature on obstructive sleep apnea (OSA) allows for consolidation and determination of the key factors important for clinical management of the adult OSA patient. Toward this goal, an international collaborative of multidisciplinary experts in sleep apnea evaluation and treatment have produced the International Consensus statement on Obstructive Sleep Apnea (ICS:OSA).

Methods: Using previously defined methodology, focal topics in OSA were assigned as literature review (LR), evidence-based review (EBR), or evidence-based review with recommendations (EBR-R) formats.

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Background: Although telehealth holds promise in expanding access to orthopaedic surgical care, high-speed internet connectivity remains a major limiting factor for many communities. Despite persistent federal efforts to study and address the health information technology needs of patients, there is limited information regarding the current high-speed internet landscape as it relates to access to orthopaedic surgical care.

Questions/purposes: (1) What is the distribution of practicing orthopaedic surgeons in the United States relative to the presence of broadband internet access? (2) What geographic, demographic, and socioeconomic factors are associated with the absence of high-speed internet and access to a local orthopaedic surgeon?

Methods: The Federal Communications Commission (FCC) Mapping Broadband in America interactive tool was used to determine the proportion of county residents with access to broadband-speed internet for all 3141 US counties.

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Objective: Despite incremental progress in the representation and proportion of women in the field of neurosurgery, female neurosurgeons still represent an overwhelming minority of the current US physician workforce. Prior research has predicted the timeline by which the proportion of female neurosurgery residents may reach that of males, but none have used the contemporary data involving the entire US neurosurgical workforce.

Methods: The authors performed a retrospective analysis of the National Plan and Provider Enumeration System (NPPES) registry of all US neurosurgeons to determine changes in the proportions of women in neurosurgery across states, census divisions, and census regions between 2010 and 2020.

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Objective: Following spinal fusion surgery, routine imaging is often obtained in all patients regardless of clinical presentation. Such routine imaging may include x-ray, computed tomography, or magnetic resonance imaging studies in both the immediate postoperative period and after discharge. The clinical utility of this practice is questionable.

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Background: Acute otitis media (AOM), or ear infection, is the most common reason for pediatric medical visits in the United States [1]. Additionally, transportation barriers are a significant driver of missed and delayed care across medical specialties [2,3]. Yet, the role of transportation barriers in impeding access for children with frequent ear infections (FEI) has not been investigated.

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Financial stress among skin cancer patients may limit treatment efficacy by forcing the postponement of care or decreasing adherence to dermatologist recommendations. Limited information is available quantifying the anxiety experienced by skin cancer patients from both healthcare and non-healthcare factors. Therefore, the present study sought to perform a retrospective cross-sectional review of the 2013-2018 cycles of the National Health Interview Survey (NHIS) to determine the prevalence, at-risk groups, and predictive factors of skin cancer patient financial stress.

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Background: Quantifying disparities in health information technology (HIT) use among head and neck cancer (HNC) patients may help clinicians reduce care gaps and improve outcomes.

Methods: Relationships between HIT usage and sociodemographic characteristics were studied for adults with HNC between 2011 and 2018 through a retrospective analysis of the US National Health Interview Survey.

Results: Multivariate logistic regression indicated HIT usage disparities based on race, age, educational attainment, and insurance status.

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Testosterone Therapy (TTh) trends have changed as a result of clinical research and market forces over the past several years. Understanding the trends or preferences regarding testosterone prescriptions remains unknown. Our objective was to assess both regional and national trends in TTh prescriptions amongst medical specialties within the United States between 2013 and 2017.

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