Citations

Showing 10 of 107964 citations.

Exploring the Routine Recording of Health-Related Social Needs in U.S. Acute Care Hospitals
Park, Sinyoung , Abdul, Samira, Spaulding, Aaron , Zhao, Mei , Spaulding, Aaron , Hamadi, Hanadi , Xu, Jing

Mayo Clinic

Health Services Insights | May 30, 2025 | Volume: 18 | Issue: No issue available | Pages: No page available

10.1177/11786329251342849 | PMID 40452871 Get It

Background: Addressing social determinants of health in patient care helps hospitals better understand the non-medical factors influencing patients’ health outcomes. Objectives: The objective of this study was to evaluate the correlation between hospital characteristics, county determinants, and the systematic recording of health-related social needs among general and surgical acute care hospitals in the United States. It focused on the hospital’s routine collection of data on patients’ health-related social needs, such as transportation, housing, and food insecurity. Design: A cross-sectional retrospective study design was utilized. Methods: All hospitals that completed the American Hospital Association Annual survey (n = 2254) were included in the study. A series of multinomial logistic analyses were conducted. Results: The relative risk of hospitals routinely collecting health-related social needs data is 67% lower in for-profit hospitals and 90% higher in not-for-profit hospitals compared to government hospitals. Hospitals that are part of a system are 1.5 times more likely to routinely collect data on social needs. In addition, counties with higher household income have a statistically significant higher relative risk of hospitals collecting data on social needs, though the magnitude of the difference is small. The relative risk of hospitals collecting social needs data, but not routinely, is 2 times higher in teaching hospitals and 3 times higher among system hospitals. Conclusion: Our research strongly indicates that understanding and addressing these inherent hospital-related factors are essential for effectively integrating social determinants of health into routine healthcare data collection practices. Establishing more robust guidelines and standardization in these practices may enhance hospitals’ ability to document and utilize health-related social needs information, ultimately driving improved patient outcomes and supporting more equitable care.
CD39 REGULATES P2RX7-MEDIATED LUNG NECROTIC LESIONS IN SEVERE EXPERIMENTAL TUBERCULOSIS
Santos, Gislane de Almeida , Santiago-Carvalho, Igor , Almeida, Fabrício Moreira, Bomfim, Caio César Barbosa , Silva, Juan Carlo Santos e , Cantarini, D. , Silva, Camila Ramos , Raeder, Paulo Henrique Lisboa, Teixeira-Xavier, Joaquim , Álvarez, José María , de Almeida Santos, Gislane , Ribeiro, Martha Simões , Nascimento, Rogério Silva do , Macedo, Bruna de Gois , Raeder, Paulo Lisboa , Hirata, Mário Hiroyuki , Coutinho‐Silva, Robson , Robson, Simon Christopher , Amaral, Eduardo P. , Lasunskaia, Elena , Lima, Maria Regina D’Império

Mayo Clinic

No container title available | May 29, 2025 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.1101/2025.05.28.656614 Get It

SUMMARY Tuberculosis induces diverse lesions, such as necrotic pneumonia, contributing to disease progression and transmission. Despite advances in understanding the role of ATP-gated P2RX7 ion channels in developing severe forms of tuberculosis, the regulation of this important signaling pathway remains unclear. Herein, we show that the ectonucleotidase CD39 plays an essential regulatory role in TB progression by preventing lung tissue damage, bacterial dissemination, and excessive inflammatory responses. Mechanistically, through its enzymatic activity on the cellular surface, CD39 protects infected macrophages from undergoing necrotic death mediated by P2RX7 activation. We proposed that by protecting macrophages from P2RX7-mediated cell death and bacterial dissemination, CD39 prevents the development of necrotic lesions. Altogether, these findings uncover a significant role for CD39 as an essential component of the molecular regulation underlying the development of severe tuberculosis. GRAPHICAL ABSTRACT Brief In tuberculosis, necrotic granuloma-like structures release extracellular ATP (eATP), which triggers P2RX7-mediated immune cell death. CD39 degrades eATP, preventing P2RX7 activation and promoting macrophage survival, thereby limiting inflammation, tissue damage, and bacterial dissemination.
Improving Imaging Field of View of 3-D Transcranial Rat Brain Super-Resolution With Robotic Registered Compounding and Nonrigid Deformation Correction
DeRuiter, Ryan M. , Jones, Rebecca M. , Belgharbi, Hatim , Sode, Masashi , Lee, Hanjoo , Santibáñez, Francisco , Dayton, Paul A. , Pinton, Gianmarco , DeRuiter, Ryan

Mayo Clinic

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control | May 29, 2025 | Volume: 72 | Issue: 7 | Pages: 889-905

10.1109/tuffc.2025.3574916 | PMID 40440141 Get It

Ten tips for an onco-nephrology clinic
Barbir, Elena-Bianca , Leung, Nelson , Herrmann, Sandra M. , Leung, Nelson , Herrmann, Sandra M

Mayo Clinic

Clinical Kidney Journal | May 29, 2025 | Volume: 18 | Issue: 6 | Pages: No page available

10.1093/ckj/sfaf174 | PMID 40589793 Get It

ABSTRACT An increasing number of cancer patients are benefiting from long term cancer-directed therapy with an ever-expanding arsenal of novel agents from monoclonal antibodies to small molecules and cellular therapies in addition to the mainstay cytotoxic chemotherapy. All these therapies are accompanied by a unique array of adverse events, which include kidney toxicity. In this context, the need for onco-nephrology expertise continues to grow. Oncologists and hematologists collaborate closely with onco-nephrologists to determine: (i) treatment options for special populations based on accurate assessment of patients’ glomerular filtration rate, (ii) supportive therapies for those whose treatment course is complicated by acute kidney injury, and (iii) pharmacologic strategies to continue or restart cancer therapy during kidney dysfunction. Here we outline 10 tips for common clinical scenarios in an outpatient onco-nephrology clinic.
Mucinous Appendiceal Neoplasms and Pseudomyxoma Peritonei: Imaging Features and Current Therapies
Jorgenson, Laura C. , Wang, Sherry S. , Navin, Patrick J. , Favazza, Christopher , Venkatesh, Sudhakar K. , Fidler, Jeff L. , Fletcher, Joel G. , Ehman, Eric C. , Sheedy, Shannon P. , Navin, Patrick , Venkatesh, Sudhakar K , Fidler, Jeff L. , Fletcher, Joel G , Grotz, Travis E. , Graham, Rondell P.

Mayo Clinic

RadioGraphics | May 29, 2025 | Volume: 45 | Issue: 6 | Pages: No page available

10.1148/rg.240131 | PMID 40440192 Get It

Radiologists are integral members of the interdisciplinary team for patients with mucinous appendiceal neoplasms and can directly affect care by suggesting the diagnosis of pseudomyxoma peritonei, optimizing imaging protocols for evaluating peritoneal implants, and reporting the primary tumor and spilled tumor cells thoroughly.
Risk Analysis Index for Estimation of 30-Day Postoperative Mortality in Hip Fractures
Chmait, Hikmat R. , Gill, Vikram, Turnow, Morgan , Weick, Jack W. , Gupta, Nithin , Manes, Taylor J. , Taylor, Benjamin C. , Bowers, Christian A.

Mayo Clinic

JAMA Network Open | May 29, 2025 | Volume: 8 | Issue: 5 | Pages: e2512689

10.1001/jamanetworkopen.2025.12689 | PMID 40440016 Get It

ImportanceHip fractures present a substantial public health challenge, with projections of more than 500 000 per year by 2040. As such, frailty indices such as the Revised Risk Analysis Index (RAI) and the Modified Five-Item Frailty Index (mFI-5) have been recently investigated as metrics for preoperative risk stratification for these patients.ObjectiveTo understand the accuracy of frailty, as measured by the RAI and the mFI-5, for estimating 30-day mortality following surgically managed hip fractures.Design, Setting, and ParticipantsThis retrospective cross-sectional analysis used the American College of Surgeons’ National Surgical Quality Improvement database. Patients aged 65 years old with surgically managed traumatic hip fracture from 2015 to 2019 were included. Frailty was evaluated using the RAI, a 5-domain scale with 14 weighted variables graded from 0 to 81, and the mFI-5, a 2-domain scale with 5 unweighted variables graded from 0 to 5; for both, a higher score denotes worse frailty. Data collection occurred from May to June 2024.ExposureDiagnosis of hip fracture and undergoing surgical fixation, hemiarthroplasty, or total hip arthroplasty.Main Outcomes and MeasuresThe primary outcome was 30-day mortality. Multivariable regression was conducted to assess the estimating value of frailty scales. Discriminatory accuracy was assessed using a receiver operating characteristic curve and quantified using a C-statistic.ResultsThe cohort consisted of 114 359 patients (70 038 female [69.9%]; median [IQR] age, 84 [77-89] years) with 51 071 prefrail patients (44.7%) according to the mFI-5 and 31 883 very frail patients (27.9%) according to the RAI comprising the largest frailty groups. Increasing frailty status was associated with greater odds ratio (OR) for 30-day mortality for both the mFI-5 (prefrail OR, 1.35 [95% CI, 1.24-1.47]; frail OR, 2.11 [95% CI, 1.94-2.30]; severely frail OR, 3.53 [95% CI, 3.20-3.90]; P < .001 for all) and RAI (normal OR, 1.55 [95% CI, 1.35-1.79]; frail OR, 2.97 [95% CI, 2.59-3.42]; very frail OR, 6.17 [95% CI, 5.38-7.08]; P < .001 for all). The RAI demonstrated superior discriminatory accuracy for 30-day mortality compared with the mFI-5 (area under the receiver operating characteristic curve, 0.73 [95% CI, 0.72-0.73] vs 0.61 [95% CI, 0.60-0.62]; P < .001).Conclusions and RelevanceIn this cross-sectional study of 114 359 patients, the RAI demonstrated superior odds and discriminatory accuracy for estimating 30-day mortality following surgical management of hip fractures. The RAI may be considered as a risk stratification tool for orthopedic surgeons to adjunct surgical planning, thereby reducing postoperative mortality.
Synthesis and preliminary evaluation of cardiac imaging with [ 68 Ga]Ga-NOTA-CTP in normal and infarcted CD1 mice
Gundam, Surendra Reddy, Kethamreddy, Manasa, Rivera, Alexander, Bansal, Aditya , Krol, Viktoria, Sahagun, Daniella, Johnson, Derek R. , Lowe, Val J. , Gundam, Surendra R. , Rivera, Andy González, Sahagun, Daniella A , Kusmirek, Joanna E. , Johnson, Derek R , Zahid, Maliha , Pandey, Mukesh K , Pandey, Mukesh K. , Gundam, Surendra R.

Mayo Clinic

RSC Pharmaceutics | May 29, 2025 | Volume: 2 | Issue: 4 | Pages: 691-702

10.1039/d5pm00047e | PMID 41836772 Get It

The radiotracer [ 68 Ga]Ga-NOTA-CTP was evaluated in healthy and diseased CD1 mice with myocardial infarction following ligation of the left anterior descending artery.
Coronary Stent Imaging with Photon-counting Detector CT
Bie, Judith van der , Sharma, Simran P., Hirsch, Alexander , Boccalini, Sara , Mieghem, Nicolas M. Van , Dijkshoorn, Marcel L., Booij, Ronald , Straten, Marcel van , Bos, Daniël , van der Bie, Judith , Sharma, Simran Priyanka , Van Mieghem, Nicolas M , van Straten, Marcel , Rajiah, Prabhakar , Budde, Ricardo Peter Jurgen , Rajiah, Prabhakar , Budde, Ricardo P.J.

Mayo Clinic

Radiology: Cardiothoracic Imaging | May 29, 2025 | Volume: 7 | Issue: 3 | Pages: No page available

10.1148/ryct.240338 | PMID 40439564 Get It

Photon-counting detector CT offers improved assessment of small stents and higher diagnostic accuracy than conventional CT through enhanced spatial resolution and spectral reconstructions.
Comparative efficacy of systemic therapies in malignant insulinoma
Koch, Regina M. , Vella, Adrian, Shah, Pankaj, Hobday, Timothy J. , Sonbol, Mohamed Bassam, Starr, Jason S. , Eiring, Rachel A. , McKenzie, Travis J. , Sada, Alaa , Koch, Regina , Starr, Jason , Gudmundsdottir, Hallbera , Eiring, Rachel A , McGarrah, Patrick W. , Shah, Pankaj, Starlinger, Patrick , Gudmundsdottir, Hallbera , Hálfdánarson, Þorvarður R.

Mayo Clinic

Endocrine-Related Cancer | May 29, 2025 | Volume: 32 | Issue: 6 | Pages: No page available

10.1530/erc-25-0091 | PMID 40439997 Get It

Abstract Malignant insulinomas are rare pancreatic neuroendocrine tumors characterized by excessive insulin secretion and a high propensity for metastasis, leading to challenging management. This study retrospectively analyzed 57 patients treated for malignant insulinoma at Mayo Clinic sites between 1992 and 2024, focusing on the efficacy of systemic therapies in improving hypoglycemic control and survival outcomes. The most commonly used therapies included somatostatin analogs (SSA), everolimus, capecitabine-temozolomide (CAPTEM), and peptide receptor radionuclide therapy (PRRT). PRRT demonstrated the highest efficacy in controlling hypoglycemia (93%), followed by CAPTEM (68%) and everolimus (62%). SSA, chemotherapy, and streptozocin were less effective, with hypoglycemic improvement seen in 37.5, 33.3, and 28.6% of patients, respectively. Overall survival (OS) was longest with SSA at 84.67 months, followed by CAPTEM at 81.67 months and everolimus at 74.07 months. PRRT demonstrated a median OS of 49.73 months. In contrast, chemotherapy and streptozocin-based therapies had significantly shorter OS times of 15.23 and 8.35 months, respectively. These findings highlight significant variability in systemic therapy efficacy for malignant insulinoma, with PRRT emerging as a promising treatment for refractory hypoglycemia and long survival. Cox regression analysis identified primary tumor resection and a history of benign insulinoma as associated with longer OS. Optimal sequencing of therapies remains unclear, and individualized treatment plans based on hypoglycemic burden and tumor characteristics are critical for improving survival and quality of life in these patients.
The Human Voice as a Digital Health Solution Leveraging Artificial Intelligence
Muddaloor, Pratyusha, Baraskar, Bhavana , Shah, Hriday , Gopalakrishnan, Keerthy, Sood, Divyanshi, Pasupuleti, Prem C., Singh, Akshay , Mitra, Dipankar , Hoskote, Sumedh S. , Iyer, Vivek , Helgeson, Scott A. , Arunachalam, Shivaram P. , Iyer, Vivek N , Arunachalam, S P , Helgeson, Scott A

Mayo Clinic

Sensors | May 29, 2025 | Volume: 25 | Issue: 11 | Pages: 3424

10.3390/s25113424 | PMID 40968958 Get It

The human voice is an important medium of communication and expression of feelings or thoughts. Disruption in the regulatory systems of the human voice can be analyzed and used as a diagnostic tool, labeling voice as a potential “biomarker”. Conversational artificial intelligence is at the core of voice-powered technologies, enabling intelligent interactions between machines. Due to its richness and availability, voice can be leveraged for predictive analytics and enhanced healthcare insights. Utilizing this idea, we reviewed artificial intelligence (AI) models that have executed vocal analysis and their outcomes. Recordings undergo extraction of useful vocal features to be analyzed by neural networks and machine learning models. Studies reveal machine learning models to be superior to spectral analysis in dynamically combining the huge amount of data of vocal features. Clinical applications of a vocal biomarker exist in neurological diseases such as Parkinson’s, Alzheimer’s, psychological disorders, DM, CHF, CAD, aspiration, GERD, and pulmonary diseases, including COVID-19. The primary ethical challenge when incorporating voice as a diagnostic tool is that of privacy and security. To eliminate this, encryption methods exist to convert patient-identifiable vocal data into a more secure, private nature. Advancements in AI have expanded the capabilities and future potential of voice as a digital health solution.