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83 citation(s) found for "Espinoza, J".

Abstract 4361649: Polysocial Risk Scores and Genetic Risk Factors Are Independently and Additively Associated with Cardiometabolic Diseases Across Self-Identified Race/Ethnicity Groups
Hamed, Marwan , Etheridge, Bethany, Espinoza, Angelica, Hakonarson, Hakon, Irvin, Ryan, Khan, Atlas , Namjou, Bahram , Landry, Latrice , Limdi, Nita A. , Sabatello, Maya , Tiwari, Hemant , Walunas, Theresa L. , Wei, Wei‐Qi, Wiesner, Georgia L. , Rowley, Robb , Manolio, Teri A. , Sharp, Richard R. , Kullo, Iftikhar, Sharp, Richard R , Walunas, Theresa L , Naderian, Mohammadreza , Smith, Johanna L. , Dikilitas, Ozan , Brokamp, Cole , Chaiyachati, Barbara H. , Chisholm, Rex L. , Clayton, Ellen Wright , Connolly, John J. , Davis, Brittney H. , Feng, QiPing , Hakonarson, Hakon, Holm, Ingrid A. , Jarvik, Gail P. , Kottyan, Leah C. , Luo, Yuan , Rasmussen‐Torvik, Laura J. , Tiwari, Hemant

Circulation | November 3, 2025 | Volume: 152 | Issue: Suppl_3 | Pages: No page available

10.1161/circ.152.suppl_3.4361649 Get It

Background: Susceptibility to cardiometabolic diseases (CDs) is shaped by genetic, socio-environmental, and lifestyle factors. We evaluated the associations of disease-specific polysocial risk scores (PSSs)— derived from social determinants of health (SDOH) and lifestyle factors—and genetic risk factors with six CDs, across self-identified race/ethnicity (SIRE) groups in the eMERGE IV cohort. Methods: The six CDs included: atrial fibrillation, coronary heart disease, chronic kidney disease, hyperlipidemia, obesity, and type 2 diabetes. Disease-specific PSSs were developed using machine-learning models based on 65 SDOH and lifestyle factors. Participants were grouped based on their SIRE as Asian, Black, Hispanic/Latino, and White. We evaluated PSS distributions across SIRE groups. Genetic risk was assessed through disease-specific polygenic risk scores (PRSs), monogenic etiologies, and family history (FamHx). High PSS and high PRS were defined as the top 5th percentile. Associations were tested using multivariable logistic regression; model performance was assessed using the C-statistic. Results: Among 20178 participants (50±15 years, 68% female, 40% non-White), the most frequently associated PSS components were physical activity, sleep, self-perceived health, and income. PSS distributions varied across SIRE groups, with Whites having the lowest and Black and Hispanic/Latinos the highest scores for most CDs (Figure 1). All PSSs were significantly associated with their respective CDs, independent of confounders (OR per 1 SD increase: 1.19–2.68; Figure 2-A). No significant interactions were observed between PSSs and PRSs or monogenic etiologies. However, significant interactions were noted between PSSs and FamHx for CKD and obesity. PSS and PRS effects on the odds of CDs were independent (Figure 2-B) and additive (Figure 2-C). Incorporating PSSs into models that included clinical and genetic risk factors improved predictive performance of risk prediction models (Figure 3). Conclusion: PSSs, reflecting socio-environmental and lifestyle disadvantage, varied significantly across SIRE groups and were associated with risk of six CDs, independent of and additive to PRS. Given the substantial variation in socio-environmental and lifestyle risks across SIRE groups, integrating these factors into risk prediction models for CDs may help address health disparities and enhance preventive efforts, especially in marginalized populations.
Abstract 4361633: Incorporation of Genetic Risk Factors for Coronary Heart Disease into Clinical Risk Calculators Improved Risk Prediction in Three Major Race/Ethnicity Groups in the United States
Hamed, Marwan , Cortopassi, Joshua, Espinoza, Angelica, Irvin, Ryan, Limdi, Nita, McNally, Elizabeth M., Miller, Emily S. , Namjou, Bahram , Rowley, Robb , Tiwari, Hemant, Wei, Wei‐Qi, Khan, Atlas , Connolly, John, Wiesner, Georgia L. , Manolio, Teri A. , Sharp, Richard R. , Kullo, Iftikhar, Sharp, Richard R , Naderian, Mohammadreza , Smith, Johanna L. , Dikilitas, Ozan , Cortopassi, Josh , Feng, QiPing , Jarvik, Gail P. , Kottyan, Leah C. , Limdi, Nita A. , Puckelwartz, Megan J. , Tiwari, Hemant

Circulation | November 3, 2025 | Volume: 152 | Issue: Suppl_3 | Pages: No page available

10.1161/circ.152.suppl_3.4361633 Get It

Background: We investigated the impact of genetic risk factors for coronary heart disease (CHD) -polygenic risk score (PRS), familial hypercholesterolemia (FH), and family history (FamHx)- on CHD risk estimates, across the age spectrum, in two diverse cohorts of US adults -eMERGE IV (eIV) and All of Us (AoU). Methods: CHD was defined as myocardial infarction, unstable angina, and coronary revascularization. Self-identified race/ethnicity (SIRE) was used as a population descriptor. We calculated a PRS for CHD (PRS CHD , PGS004698), ascertained FH as the presence of pathogenic/likely pathogenic variants in FH genes, and defined FamHx as early-onset CHD in first-degree relatives. We employed Pooled Cohort Equations (PCE) to estimate the 10y risk of CHD for adults ≥40y and modeled the association of conventional risk factors with CHD in adults <40y. AoU served as the training set, and eIV as the testing set. We analyzed the impact of PRS CHD and FamHx on CHD risk estimates by a) using multivariable logistic regression and Cox proportional hazard models, assessing discrimination and the extent of risk reclassification; and b) net benefit analysis and decision curves to assess the performance of prediction models across actionable thresholds. Results: We analyzed data for 19348 participants from eIV (age 50±15, 68% female, 41% non-White) and 239645 participants from AoU (age 55±17, 61% female, 48% non-White). Genetic risk factors were significantly associated with CHD. PRS CHD performance varied by SIRE groups, while FamHx was consistent. The effects of PRS CHD and FamHx on CHD were independent and additive (Figure 1). In adults ≥40y, incorporating PRS CHD and FamHx into PCE improved discrimination (C-statistic increased from 0.719 to 0.753; P -diff=9.1×10 -3 , Figure 2) and reclassified risk in 19% and 20% of participants at the 7.5% and 10% 10y CHD risk thresholds, respectively. Between the 7.5% and 10% 10y CHD risk thresholds, incorporating PRS CHD and FamHx into the PCE improved the net benefit of the risk prediction models across White, Black, and Hispanic/Latino groups (Figure 3). Conclusion: PRS CHD and FamHx were independently and additively associated with CHD in two large diverse cohorts in the US. Incorporating PRS CHD and FamHx into PCE improved risk discrimination, reclassified risk in a significant portion of participants, and improved net benefit of the PCE across all three major SIRE groups, motivating the addition of these factors to clinical risk calculators.
Abstract 4364027: ANDES-CHD-AI study: A New algorithm DEtectS critical Congenital Heart Disease using Artificial Intelligence at different altitudes
Aznaran, Milagros Nombera, Dávila, Carmen, Gabancho, Priscila Carol Tolentino, Ordaz, Pilar, Martinez, Leslie, Galdos, Jorge, CLAUDIO, WILLIAM WALT ROSALES, Mallma, Majhifl, Sharma, Grishma , Zegarra, Luis, Ortiz, Karem Beatriz Blas , Paucarchuco, Daniel Odiseo Cordova, Valdez, Beatriz Regina Astete, Jimenez, Joaquin Aguirre, Apaza, Nicol Alexandra Cutipa, Ospina, L. , Huamannahui, Jenny Triveno, Cabrera, Mabel Laura, Montano, Alessandra Vargas, Bravo‐Jaimes, Katia , Ordaz, Paulina, Chavez, Edgar, Valverde, Norma Nicole Gamarra , Valdez, Beatriz Regina Astete, Jimenez, Joaquin Aguirre, Arias, Diana Nathaly Avila, Cabrera, Mabel Laura, Montano, Alessandra Vargas, McLeod, Christopher J. , Carter, Rickey E.

Circulation | November 3, 2025 | Volume: 152 | Issue: Suppl_3 | Pages: No page available

10.1161/circ.152.suppl_3.4364027 Get It

Background: Critical congenital heart disease (CCHD) screening algorithms based on pulse oximetry have up to 27% false positive rate at high altitudes (>2500 m) despite altitude-specific cutoff changes. We examined the added value of an adult-based AI model applied to phonocardiography (AI-PCG) in the digital stethoscope EKO Core 500 in these settings. Research Question: What is the diagnostic performance of AI-PCG model compared to pulse oximetry in detecting neonatal CCHD across different altitudes in Latin America? Methods: This observational, prospective, case-control study included newborns born at different altitudes from 0 to 4380 meters in Peru, Mexico, Colombia and Bolivia. All underwent preductal and postductal oximetry at least 18 hours after birth, electrocardiography and PCG with the digital stethoscope. All CCHD cases were confirmed by echocardiography. Non-CCHD cases were defined by echocardiography or clinically if they were alive for 1 month and had 1) negative pulse oximetry, 2) no hospitalization due to cardiac or pulmonary causes and 3) no cyanosis or pneumonia. Those with abnormal pulse oximetry, genetic syndromes or murmur detection underwent echocardiography. Diagnostic performance metrics [area under the receiving operating characteristic curve (AUROC), sensitivity, specificity and false positive rate] were evaluated per modality. Results: A total of 1152 newborns were enrolled, 725 at <2500 m [13 (1.8%) with CCHD] and 427 at >2500 m [6 (1.4%) with CCHD]. Out of 19 CCHD cases, 17 had positive pulse oximetry and 9 had a positive AI-PCG model. One newborn with severe coarctation of the aorta and atrial septal defect had negative pulse oximetry and AI-PCG model. Pulse oximetry showed superior AUROC (0.932 vs 0.664), sensitivity (89.5% vs 47.4%), specificity (97% vs 85.5%) and lower false positive rate (3% vs 14.5%) compared to the AI-PCG model across altitudes. Diagnostic accuracy varied with altitude (Figure): at <2500 m, pulse oximetry showed higher AUROC (0.999 vs 0.612) and lower false positive rate (0.1% vs 16%) than AI-PCG model, but at >2500 m, pulse oximetry had similar AUROC (0.794 vs 0.774) and lower false positive rate (7.8% vs 11.9%) than the AI-PCG model. Conclusion: Pulse oximetry has superior diagnostic performance than an adult-based AI-PCG model when screening for neonatal CCHD at <2500 m, but similar performance is found >2500 m.
Pilot Pragmatic Trial of a Community Paramedic Diabetes Self-Management Education Program for Adults With Diabetes
Ducharme‐Smith, Allison , Juntunen, Michael B. , Espinoza, Anna , Liedl, Chad P., MEILANDER, ANGELA K., Quillen, Jaxon , Juntunen, Michael, Liedl, Chad, Fischer, Karen, Meilander, Angela, Fischer, Karen M. , McCoy, Rozalina G.

Diabetes Care | October 7, 2025 | Volume: 48 | Issue: 12 | Pages: 2089-2094

10.2337/dc25-1580 | PMID 41056403 Get It

OBJECTIVE To evaluate the impact of community paramedic (CP)-delivered, in-home diabetes self-management education and support (DSMES) for adults with poorly managed diabetes. RESEARCH DESIGN AND METHODS In a pragmatic, single-arm pilot trial, adults with HbA1c ≥9% and a recent emergency department or hospital visit received a 1-month CP-led DSMES intervention. Outcomes included HbA1c, health care engagement, and patient-reported satisfaction. RESULTS Seventy participants (median age 61 years, 50% rural, 84% with type 2 diabetes) completed the intervention. HbA1c declined from 9.8% to 8.2% at 4 months (P &lt; 0.001). Engagement with primary care, endocrinology, and DSMES improved. Satisfaction was high (mean rating 9 out of 10). CONCLUSIONS CP-led DSMES improved glycemic management and care engagement in underserved populations. This scalable model warrants further study.
Glycemic Management in Adults With Diabetes During Illness
Yuang, Kimberly , McCoy, Rozalina G. , Espinoza, Anna L, McCoy, Rozalina Grubina , Espinoza, Anna L.

Clinical Diabetes | September 26, 2025 | Volume: 43 | Issue: 5 | Pages: 735-745

10.2337/cd25-0056 | PMID 41438310 Get It

Optimal management of hyperglycemia during illness has been hindered by a lack of comprehensive sick-day guidance, particularly for adults with diabetes. Managing glycemia can be challenging during illness because of adaptive counterregulatory hormonal changes, acute stress of illness, altered dietary intake, and effects of medications. People with diabetes may be at risk for severe hypoglycemia and hyperglycemic crisis during illness unless mitigated by close monitoring and medication adjustment. This article provides practical guidance to health care professionals and people with diabetes for safe glycemic management during illness, including considerations for insulin and noninsulin medications, use of insulin technologies, prevention of hypoglycemia and ketoacidosis, steroid use, and pregnancy.
Clinical and Genetic Predictors of Non‐Alcoholic Steatotic Liver Disease and Fibrosis in Lean Individuals
Sato‐Espinoza, Karina , Vierkant, Robert A. , Chotiprasidhi, Perapa , Tian, Shulan , Ma, Jun , O’Brien, Daniel R. , Lazaridis, Konstantinos N. , Dlugosch, Carola, Schneider, Carolin V. , Wangensteen, Kirk J. , Vairo, Filippo , Tian, Shulan , Ma, Jun , O'Brien, Daniel , Lazaridis, Konstantinos N , Dlugosch, Carola , Scheider, Carolin , Allen, Alina M , Wangensteen, Kirk J , Sato-Espinoza, Karina , Vierkant, Robert A , Vairo, Filippo Pinto e , Allen, Alina M.

Liver International | September 13, 2025 | Volume: 45 | Issue: 10 | Pages: No page available

10.1111/liv.70300 | PMID 40944478 Get It

ABSTRACT Background & Aims Steatotic liver disease (SLD) is characterised by liver fat accumulation exceeding 5%. Lean body weight (BMI ≤ 25 kg/m 2 ) with non‐alcoholic SLD is a rare phenotype, and the balance of risks related to metabolic conditions or genetic predisposition, or the risk of progressive liver disease, is not known. This study evaluates clinical and genetic predictors of non‐alcoholic SLD and advanced liver disease in lean individuals. Methods We used International Classification of Disease codes, radiology and pathology review to identify 177 lean non‐alcoholic SLD cases (47 cryptogenic, 130 MASLD), 677 matched lean controls, and 3090 overweight/obese SLD cases in the Mayo Clinic Biobank and Tapestry databases. We performed case–control and cross‐sectional comparisons of clinical and genetic factors between these groups, using univariable and multivariable analyses. Results Lean individuals with non‐alcoholic SLD exhibited metabolic and genetic profiles that were intermediate between those of lean controls without SLD and overweight/obese SLD individuals, including intermediate rates of diabetes, hypertension, hyperlipidaemia and of homozygosity for the risk allele of PNPLA3 . Multivariable analysis indicated that diabetes was an independent predictor of SLD among lean individuals. Among lean individuals with non‐alcoholic SLD, those with metabolic‐associated SLD (MASLD), as compared to those with cryptogenic SLD (without metabolic risk factor), were more likely to be homozygous for risk alleles in GCKR . The Fib‐4 score, a tool for screening advanced liver disease in SLD, accurately predicted advanced fibrosis among lean individuals with non‐alcoholic SLD. Conclusion Diabetes serves as a primary predictor of non‐alcoholic SLD in lean individuals. These results support the recommendation to screen for SLD in patients with diabetes, regardless of BMI. The GCKR risk allele is associated with MASLD in lean individuals, and the risk factors for cryptogenic SLD remain unclear.
A Case Report of Symmetrical Drug‐Related Intertriginous and Flexural Exanthema‐Like Eruption Associated With Borrelial Infection
Espinoza, Elyana, Nguyen, A. , Tran, Tung S, Nguyen, Giang Huong , Tran, Tung S. , Nguyen, Alex V., Tran, Tung S , Nguyen, Giang H , Espinoza, Elyana, Nguyen, Alex V.

Australasian Journal of Dermatology | August 7, 2025 | Volume: 66 | Issue: 7 | Pages: 433-435

10.1111/ajd.14570 | PMID 40772579 Get It

Non-Invasive Telemonitoring in Heart Failure: A Systematic Review
Kwaah, Patrick , Olumuyide, Emmanuel , Farhat, Kassem , Malaga-Espinoza, Barbara , Abdullah, Ahmed, Beasley, Michael , Sari, Novi Yanti , Lamprea‐Montealegre, Julio A. , Kwaah, Patrick A , Beasley, Michael H , Sari, Novi Y , Lamprea-Montealegre, Julio A , daSilva-deAbreu, Adrian, Stern, Lily Kagan , daSilva‐deAbreu, Adrian , Hu, Jiun‐Ruey

Medicina | July 15, 2025 | Volume: 61 | Issue: 7 | Pages: 1277

10.3390/medicina61071277 | PMID 40731906 Get It

Background and Objectives: Heart failure (HF) represents a major public health challenge worldwide, with rising prevalence, high morbidity and mortality rates, and substantial healthcare costs. Non-invasive telemonitoring has emerged as a promising adjunct in HF management, yet its clinical effectiveness remains unclear. Materials and Methods: In this systematic review, we summarize randomized controlled trials (RCTs) between 2004 and 2024 examining the efficacy of non-invasive telemonitoring on mortality, readmission, and quality of life (QoL) in HF. In addition, we characterize the heterogeneity of features of different telemonitoring interventions. Results: In total, 32 RCTs were included, comprising 13,294 participants. While some individual studies reported benefits, non-invasive telemonitoring demonstrated mixed effects on mortality, readmission rates, and QoL. The most common modality for interfacing with patients was by mobile application (53%), followed by web portals (22%), and stand-alone devices (19%). Periodic feedback (63%) was more common than continuous feedback (31%) or on-demand feedback (6%). Clinician reviews of patient telemonitoring data was event-triggered (44%) more commonly than based on a prespecified timeline (38%). In most designs (90%), patients played a passive role in telemonitoring. Conclusions: Non-invasive telemonitoring interventions for HF exhibited considerable variation in duration and system design and had a low rate of patient engagement. Future work should focus on identifying telemonitoring-responsive subgroups and refining telemonitoring strategies to complement traditional HF care.
Impact of Excessive Postural Tachycardia on Disability in Youth with Orthostatic Intolerance
Sivakoti, Kirti , Parnell, Olivia, Espinoza, Corinne, Tak, Casey , Shakib, Julie, Brewer, Stanley, Caplin, Deidre, Skog, Shauna, Fischer, Philip R. , Caplin, Deidre, Cortez, Melissa

No container title available | June 19, 2025 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.21203/rs.3.rs-6875022/v1 Get It

Abstract Purpose: Adolescents with chronic orthostatic intolerance (COI) experience symptoms related to impaired tolerance of upright posture. Postural Orthostatic Tachycardia Syndrome (POTS) is a specific type of COI, marked by an excessive increase in heart rate (≥40 bpm or an absolute HR >120 bpm) when standing. This study compares Functional Disability Inventory (FDI) scores between adolescents with COI with and without excessive postural tachycardia (POTS subtype). Methods: Patients ≤19 years referred to our POTS program (Aug 2024–Mar 2025) with orthostatic symptoms for>3 months were included. Based on active stand HR, patients were categorized as POTS (HR ≥40 bpm) or COI without excessive postural tachycardia (HR <40 bpm). FDI scores were collected. Chi-square tests assessed group differences. A two-sample t-test compared FDI severity. Linear regression evaluated the association between HR change and FDI score. Results: All data were normally distributed, allowing the use of parametric analyses. Of the 92 patients (46 per group), 78% were female. The mean age was 16.0 ± 1.48 years in the COI group and 16.3 ± 1.7 years in the POTS group, with no significant sex differences between groups. The COI group had a higher mean FDI score than the POTS group, but this difference was not statistically significant. The distribution of FDI severity (mild, moderate, severe) was similar between groups. Linear regression showed a non-significant trend of a 1 bpm increase in heart rate associated with a 0.1055-point decrease in FDI score Conclusion: Functional disability was similar between the COI and POTS groups.
Tumor Treating Fields With Gemcitabine and Nab-Paclitaxel for Locally Advanced Pancreatic Adenocarcinoma: Randomized, Open-Label, Pivotal Phase III PANOVA-3 Study
Babiker, Hani M. , Picozzi, Vincent J. , Chandana, Sreenivasa R , Melichar, Bohuslav, Kasi, Anup , Gang, Jin, Gállego, Javier , Bullock, Andrea J. , Chunyi, Hao, Hitre, Erika, Osipov, Arsen , Alés, Inmaculada, Dragovich, Tomislav, Lee, Woo Jin , Feeney, Kynan, Ueno, Makoto , Seufferlein, Thomas , Investigators, on behalf of the PANOVA-3 Study, Osipov, Arsen, Matrana, Marc , Blondin, Nicholas, Shroff, Rachna T. , Orr, Douglas, Anderson, Michael J. , Shields, Anthony F. , Hamm, John , Bullock, Andrea, Nagireddy, Sumana, Kolodney, Joanna, Dragovich, Tomislav, Maniam, Ajit, Sears, Judith D., Stilwill, Joseph, Cusnir, Mike , Niewiaroska, Anna, Small, William, Kasi, Anup, Tache, Jason, Ross, Sharona, Shihabi, Samer, Gandhi, Sunil, Reeves, J. N. , Green, Garrett , Feinstein, Trevor, Huyck, Timothy K., Ramdin, Nadia, Marsh, Robert , Jiang, Yixing , Hatoum, Hassan , Manda, Sudhir, Kochenderfer, Mark D., Illum, Henrik, Richards, Donald , Valilis, P., Wong, Lucas, Newton, Herbert B. , Abdelrahim, Maen, Einspahr, David, Siegel, Richard, McKenney, Scott, Narang, Mohit , Cárdenes, Higinia R. , Thanikachalam, Kannan , Raff, Joshua P. , Ye, Joseph , Behl, Deepti , Kam, Audrey E., DeRose, Paul, Tasneem, A. , Brenner, Warren, Santos, Jennifer De Los , Rausch, D C, Trikha, Gaurav, Gabrail, Nashat , Mowat, Rex B., Jahangir, Khawaja, Schumaker, Robert P. , Soffen, Edward , Bravin, Eric, Gupta, Mukul Kumar , Bedoya-Apraez, Ivan Dario, Kang, Tyler Y., Lemay, Frédéric , Vincent, Mark , Létourneau, Richard, Doehring, Christine, Haberkorn, Mike, Rußwurm, Karen, Chater, Jack, Küng, Marc , Schacher, Sabine, Passhak, Maria , Geva, Ravit , Hubert, Ayala, Golan, Talia , Senellart, Hélène, Trouilloud, Isabelle , Blan, Jean-Frederic, Dourthe, Luis-Marie, Roy, Florence Le, Martin-Babau, J., Greil, Richard , Schreil, Georg, Gerger, Armin , Eisterer, Wolfgang , Mercadé, T. Macarulla, Cubillo, Antonio , Pons, Francesc Valladares, Díaz, Inmaculada Alés, Rivera, Fernando , Sarvise, Mariano Ponz, Airoldi, Mario , Bellotti, Giovanna, Corsi, Domenico , Antonuzzo, Lorenzo , Melichar, Bohuslav, Holečková, Petra , Kotasek, Rostislav, Němeček, Radim , Cutsem, Eric van, Laethem, Jean‐Luc Van , Sym, Sun Jin , Kim, Jin Young , Oh, Sang Cheul , Park, Joon Oh, Kim, Jin Won , Lee, Myung Ah , Choi, Hye Jin, Kang, Seok Yun , Mruk, Andrzej, Freier, Beata, Kosakowska, Ewa Anna, Kocsis, Judit, Csőszi, Tibor , Hitre, Erika, Al-Farhat, Yousuf, Cang, Shundong , Jin, Gang , Zuo, Changzeng, Song, Lijie, Wu, Zheng , Gao, Jie , Zhang, Tao� , Wang, Yusheng , Yuan, Xin , Li, Zhi-Hua , Chen, Rufu , Cai, Xiujun , Zhu, Zhizhen, Bai, Yuxian , Bai, Chunmei, Yau, Thomas, Joubert, Warren , Wong, Ka Yeung Mark, Harris, Marion , Mišir, Ana, Faccio, Adilson , Cruz, Felipe Melo , Azevedo, Srergio De, Victorino, Ana Paula , Paiva, Tadeu Ferreira, Franke, Fábio , Tiscoski, Katsuki Arima , Parolla, Gabriel, Lilno, Flora, Siqueira, Mariana Bruno , Lyra, Marcos, Lira, Jose Luis Martinez, Oliva, Dolores Mendoza, Vazquez, Arturo, Luviano, Jesus Elvis Cabrera, Gutiérrez, Erika Castillo , Camargo, Vanessa Rosas, Guerra, Cristian Chavez, Flores, Osvaldo Hernandez, Contreras, Jessica Reyes, Villanueva, Ángel Gómez, Villanueva, Omar Zayas, Bullock, Andrea , Wyrwicz, Lucjan , Osipov, Arsen , De La Fouchardiere, Christelle , Lee, Woojin , Ueno, Makoto , Van Cutsem, Eric , Macarulla, Teresa , Babiker, Hani , Antonuzzo, Lorenzo , Melichar, Bohuslav, Kasi, Anup , Gang, Jin, Gallego, Javier , Hitre, Erika, Fouchardière, Christelle de la , Dragovich, Tomislav, Philip, Philip A. , Cutsem, Eric Van , Macarulla, Teresa , Investigators, on behalf of the PANOVA-3 Study, Spigel, David R. , Osipov, Arsen, Lou, Emil , Bullock, Andrea, Dragovich, Tomislav, Coveler, Andrew L. , Arena, Francis P. , Kasi, Anup, Ross, Sharona , Reeves, James, Green, Garrett, Uemura, Marc Isamu , Ye, Joseph, Wang, James Z. , Rausch, Daniel, Park, Jae‐Hyun , Schumaker, Robert, Gupta, Mukul, Letourneau, Richard, Fuchs, Martin , Vogel, Arndt , Chater, Jack, Schacher, Sabine, Stemmer, Salomon M. , Dourthe, Luis-Marie, Abdelghani, Méher Ben , Pons, Francesc Valladares, Guillén‐Ponce, Carmen , Yayá, Ricardo , Ponz‐Sarvisé, Mariano , Vincenzi, Bruno , Melichar, Bohuslav, Petruzelka, Lubos B. , Cutsem, Eric van, Borbath, Ivan , Hwang, Jun‐Eul , Oh, Sung Yong , Lee, Moon Hee , Choi, Hye Jin , Chon, Hong Jae , Ramlau, Rodryg , Mruk, Andrzej, Hitre, Erika, Bassam, Ali, Hao, Chunyi , Liang, Bo , Li, Wei , Bai, Chunmei , Joubert, Warren, Marx, Gavin M. , Azevedo, Srergio De, Hoff, Paulo M. , Vazquez, Arturo, Guerra, Cristian Chavez, Cortez, David Orta, Campos-Gómez, Saúl , Espinoza, Iván Romarico González

Journal of Clinical Oncology | May 31, 2025 | Volume: 43 | Issue: 21 | Pages: 2350-2360

10.1200/jco-25-00746 | PMID 40448572 Get It

PURPOSE Tumor treating fields (TTFields) use alternating electric fields to disrupt cancer cell proliferation. Feasibility of TTFields therapy with gemcitabine/nab-paclitaxel was previously demonstrated in patients with advanced pancreatic adenocarcinoma. PANOVA-3 was designed to confirm safety and efficacy of TTFields in patients with unresectable locally advanced pancreatic adenocarcinoma (LA-PAC). METHODS In this global phase III trial, 571 patients with newly diagnosed LA-PAC were randomly assigned to receive gemcitabine 1,000 mg/m 2 and nab-paclitaxel 125 mg/m 2 by intravenous infusion once a day on days 1, 8, and 15 of a 28-day cycle with or without TTFields. The primary end point was overall survival (OS). Secondary end points included progression-free survival (PFS), local PFS, pain-free survival, and overall response rate (ORR). Distant PFS was analyzed post hoc. RESULTS OS was significantly prolonged using TTFields with gemcitabine/nab-paclitaxel versus gemcitabine/nab-paclitaxel (median, 16.2 months [95% CI, 15.0 to 18.0] v 14.2 months [95% CI, 12.8 to 15.4]; hazard ratio [HR], 0.82 [95% CI, 0.68 to 0.99]; P = .039). PFS, local PFS, and ORR were not improved. Pain-free survival was significantly prolonged with TTFields with gemcitabine/nab-paclitaxel (median, 15.2 months [95% CI, 10.3 to 22.8] v 9.1 months [95% CI, 7.4 to 12.7]; HR, 0.74 [95% CI, 0.56 to 0.97]; P = .027), as was distant PFS (median, 13.9 months [95% CI, 12.2 to 16.8] v 11.5 months [95% CI, 10.4 to 12.9]; HR, 0.74 [95% CI, 0.57 to 0.96]; P = .022). Device-related skin adverse events (AEs) were experienced by 76.3% of patients. Most device-related skin AEs were mild to moderate, with 7.7% of patients reporting a grade 3 AE. CONCLUSION This study demonstrated significant OS, pain-free survival, and distant PFS benefits for TTFields with gemcitabine/nab-paclitaxel versus gemcitabine/nab-paclitaxel in patients with unresectable LA-PAC, with no additive systemic toxicity.