Study examines outcomes of care at home for heart failure patients
For carefully selected patients, receiving advanced-level care at home after heart failure may be just as safe and effective as staying in the hospital, a new Kaiser Permanente Southern California study shows. The study, published on July 16, 2026, in JAMA Network Open, examined adults hospitalized ...
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Study finds lasting RSV vaccine protection for older adults
A respiratory syncytial virus vaccine given to older adults remained highly effective at preventing severe illness over 2 RSV seasons, according to a Kaiser Permanente Southern California study. The ...
Clinical trial gives young pitcher a path back to baseball
When Chance Shipley was finishing high school in Southern California, baseball defined his future. A pitcher with a college scholarship, he was training for the transition to collegiate athletics when ...
Mpox study reveals hidden infections may fuel spread
A Kaiser Permanente study of nearly 8,000 men shows that in mid- to late 2024, mpox was far more common among men who have sex with men than previously thought. Individuals without symptoms accounted ...
English and non-English speakers get equal treatment in emergency departments
May 17, 2020Kaiser Permanente Southern California researchers set out to understand the importance of emergency department patients and physicians speaking the same language by looking at the health outcomes and quality of care for patients with chest pain. They hypothesized that patients speaking a different language than their physician may have worse outcomes. They were happy to find ...Read more...COVID-19 grant award for urgently needed cardiovascular research
May 1, 2020Investigators from Kaiser Permanente Southern California, led by Jaejin An, PhD, are among 12 scientific teams selected by the American Heart Association to fast-track research on heart and brain health related to COVID-19. The team will study the risks associated with taking antihypertensive medications in patients with confirmed COVID-19 infection and high blood pressure. “In conversations with ...Read more...New rapid-cycle research projects seek actionable insights on COVID-19
April 30, 2020The Kaiser Permanente Southern California Regional Research Committee and the Care Improvement Research Team recently initiated 4 new rapid-cycle research projects that will help answer questions regarding prognosis for patients with suspected or confirmed COVID-19Read more...Declines in heart attacks greater among men than women
February 18, 2020In a study published in the American Heart Association scientific journal Circulation, Kaiser Permanente research scientists report a steady decline in heart attacks for both men and women enrolled in the health system from 2000 to 2014, although that rate of decline slowed among women in the last 5 years of the study. “The study points ...Read more...Resident research improves patient care
January 29, 2020Over recent years, patient care at Kaiser Permanente Southern California has improved in many ways due to what might be considered an unlikely source: our residents’ research. In the Pediatrics Department at the Kaiser Permanente Los Angeles Medical Center, resident research has led to better booking of follow-up appointments and fewer unexpected intubations among newborns. It ...Read more...5 questions for … Dr. Steven Jacobsen
January 29, 2020As the senior director of research for Kaiser Permanente in Southern California, Steven Jacobsen, MD, PhD, leads dedicated scientists and clinicians who use information collected during doctor and hospital visits to determine what really works — and what doesn’t work — in health care. They then use those findings to improve health and health care ...Read more...Meet our new clinician investigators
January 29, 2020Three physicians recently joined Southern California Permanente Medical Group’s Clinician Investigator Program: urogynecologist Kimberly Ferrante, MD, MAS; pulmonologist Dennis Hwang, MD; and cardiologist Mingsum Lee, MD, PhD. The Clinician Investigator Program is a formal pathway that allows physicians to integrate research into their clinical careers. Physicians selected for the highly competitive program receive additional time to ...Read more...Dr. Brian Lim named SCPMG Physician Researcher of the Year
December 18, 2019Physicians and researchers gathered for a celebratory dinner in Pasadena on Thursday, December 12, to recognize Southern California Permanente Medical Group physician researchers. Capping off the evening was the presentation of the 2019 Physician Researcher of the Year award, which went to Brian Lim, MD, MS, MAS (Clinical Research), a gastroenterologist from the Riverside Medical ...Read more...Cancer Clinical Trials office opens in Ontario
December 18, 2019The Kaiser Permanente Southern California Cancer Clinical Trials Access Program (CCTAP) opened a new office at the Kaiser Permanente Ontario Medical Center with a ribbon-cutting ceremony on Tuesday, December 17. “Cancer patients in Ontario will now have easier access to cutting-edge clinical trials and many of the promising new drugs not otherwise available,” said Han A. ...Read more...Severe morning sickness associated with higher risk of autism
October 3, 2019Children whose mothers had hyperemesis gravidarum — a severe form of a morning sickness — during pregnancy were 53% more likely to be diagnosed with autism spectrum disorder, according to Kaiser Permanente research published in the American Journal of Perinatology. “This study is important because it suggests that children born to women with hyperemesis may be ...Read more...