A randomized controlled trial found that medically tailored grocery deliveries improved blood sugar control among adults living with type 2 diabetes who have public health insurance. The study also showed benefits for food-related outcomes, filling an evidence gap in the integration of food-based interventions into routine diabetes care.
A new study from Kaiser Permanente found that combining AI mammographic risk scores with polygenic and clinical risk scores more accurately identifies women at high risk of developing breast cancer than clinical risk scores used alone. The combined model was found to improve prediction accuracy, particularly among women at highest risk.
A Kaiser Permanente study found that HPV self-collection increased cervical cancer screening completion by 2.2% among over 95,000 members, with higher gains in diverse populations. The program also reduced clinician-performed pelvic exams and improved follow-up for high-risk HPV results.
A Kaiser Permanente study of nearly 8,000 men found that asymptomatic mpox infections played a significant role in transmission, contrary to previous assumptions. The study also showed that the mpox vaccine reduced the risk of infection by 50% and severe disease by 78%.
Polytherapy significantly improves survival outcomes in women with metastatic breast cancer, reducing all-cause mortality by 38% compared to monotherapy. Regular blood pressure medicine adherence also increases survival, especially among Black and Hispanic patients.
A new study by Kaiser Permanente found that mailing human papillomavirus (HPV) self-sampling kits to patients increases cervical cancer screening completion rates. The study also shows that this approach is cost-effective, especially for health systems with a wide range of patient populations.
A Kaiser Permanente study found that close to 39% of adults aged 45-49 returned their FIT kit, compared to nearly 38% of adults aged 50. The study suggests that adults in this age group have a similar colorectal cancer risk as those aged 50.
A new Kaiser Permanente study found that integrating suicide care into routine primary care visits reduced the rate of suicide attempts by 25% within 90 days. The integrated care model also led to a significant increase in safety planning and assessments for depression, alcohol, and drug use.
A recent study published in Clinical Infectious Diseases found that high-dose and adjuvanted flu vaccines provided better protection against flu symptoms and hospitalization for people 65 years and older during the 2022-2023 flu season. The study included nearly half a million participants and showed significant advantages of these vac...
A Kaiser Permanente study of 316,443 patients reveals that 7.4% repeated fecal testing instead of proceeding to a colonoscopy, and only 41% received a colonoscopy within one year of their initial positive test. Patients who repeated home tests cited concerns about colorectal cancer diagnosis
A new Kaiser Permanente study found that a health coaching intervention successfully reduced sitting time for a group of older adults by just over 30 minutes a day. The study also showed meaningful improvements in blood pressure, comparable to the effect of other interventions focused on physical activity.
A large Kaiser Permanente study found a connection between prenatal cannabis use and increased risk of low birthweight and neonatal intensive care unit (NICU) admission. The study analyzed over 360,000 mothers and infants and found a dose-response relationship between cannabis use and infant health risks.
A new Kaiser Permanente peer support program helped reduce physician burnout and improve well-being, leading to a positive impact on hospital culture. The program, which allows for third-party referrals, has been shown to increase the likelihood of physicians recommending it to others.
Researchers found higher 5-year survival rates among Kaiser Permanente patients compared to National Cancer Institute's Surveillance, Epidemiology, and End Results (SEER) estimates. Improved screening rates, cancer treatment pathways, and coordinated care may have contributed to these higher survival rates.
A large Kaiser Permanente study found that moderate aortic stenosis patients have similar outcomes to those with mild stenosis. Fine-tuning physician assessment could help identify patients who may benefit from surgery, improving treatment strategies.
A Kaiser Permanente study found that drinking alcohol after a breast cancer diagnosis does not impact a patient's prognosis. The research used data from over 4,500 women diagnosed with invasive breast cancer and tracked their lifestyle changes and outcomes over 11 years.
A large new study by Kaiser Permanente found no significant differences in health outcomes between pregnant patients receiving in-person or multimodal (virtual + in-office) prenatal care. Rates of complications like preeclampsia, severe maternal morbidity, and NICU admissions remained steady across time periods.
Researchers identified six distinct blood pressure trajectories in the first half of pregnancy that accurately predicted preeclampsia and gestational hypertension. These early predictions worked equally well across different racial groups, with three patterns identifying 74% of patients at risk.
A large and diverse group of young children receiving mRNA COVID-19 vaccines found no indications of serious side effects. The study analyzed medical records for 23 serious potential side effects and found no safety concern for seizures or other outcomes.
A Kaiser Permanente study found that receiving Paxlovid within 5 days of COVID-19 symptoms significantly reduced the risk of hospital admission or death. The medication was effective in people with prior immunity and all ages.
A Kaiser Permanente study of over 800,000 children aged 3-17 found that youth with higher BMI were at a 26% increased risk of developing hypertension. The study highlights the importance of preventing hypertension in young people to avoid irreversible organ damage.
A Kaiser Permanente study of 3.7 million adults found long-term exposure to fine particle air pollution increases the risk of heart attacks and cardiovascular disease, especially in neighborhoods with lower socioeconomic status. The research lends support for strengthening air quality standards to protect public health.
A study by Kaiser Permanente found that physically active individuals had a lower risk of severe COVID-19 outcomes. The research showed an association between physical activity and improved COVID-19 outcomes across major demographic groups, including black, Hispanic, and Asian patients.
A 5-year follow-up study found patients who received a patient activation training had more primary care use and fewer substance-related emergency department visits. The intervention taught patients to connect with their primary care team, manage their health holistically, and overcome stigma associated with addiction treatment.
A large Kaiser Permanente study found that most patients with a thoracic aortic aneurysm less than 5.5 cm are not at high risk of experiencing dissection or requiring surgery. The study's findings support the current consensus guidelines recommending surgery for patients with larger aneurysms.
A new study from Kaiser Permanente found that pregnant women with gestational diabetes who achieve rapid glucose control have better birth outcomes. The research analyzed data from over 26,000 patients and identified four trajectories of glucose control, with those starting out with optimal levels and maintaining it having the best res...
A Kaiser Permanente study found that patients in home-based cardiac rehabilitation had fewer hospitalizations than those in center-based rehab, with benefits seen across diverse patient populations. The home-based program improved accessibility and outcomes for high-risk patients.
A Kaiser Permanente study of over 250,000 patients found that those infected with COVID-19 used more healthcare services in the 6 months following their infection. The study revealed a 4% increase in encounters, including virtual visits and emergency department visits, resulting in over 27,000 extra encounters.
A recent Kaiser Permanente study suggests that fully vaccinated patients who have had COVID-19 may not be at an elevated risk of complications after surgery. The research analyzed records from over 228,000 surgeries and found no significant difference in postoperative complication rates between vaccinated and unvaccinated patients.
Kaiser Permanente researchers present 10 studies on improving cancer care delivery, including strategies to reduce hospitalizations and mortality among older patients. The studies also explore the use of real-world data versus clinical trials in cancer treatment.
A Kaiser Permanente study found that patients with severe asymptomatic carotid stenosis have a low risk of stroke, potentially reducing the need for surgery. The study tracked over 3,700 patients and showed that those not undergoing surgery had a cumulative stroke risk of 4.7% within 5 years.
A Kaiser Permanente study found that culturally tailored lifestyle coaching can help Black adults with hypertension improve their blood pressure control, leading to long-term benefits. The coaching program resulted in better blood pressure control compared to usual care and enhanced medication management programs.
A new study finds that Kaiser Permanente's Presence of Mind initiative can effectively deliver mental health information to young adults, reducing stigma and improving attitudes toward treatment. The program, launched in 2020, includes live streams, online training sessions, and creator-led content.
A recent study by Kaiser Permanente found that the Pfizer COVID-19 third dose vaccine provides strong protection against hospital admissions and emergency department visits in the first few months. However, this protection wanes over time, even after a third dose, against omicron variants.
Patients in low-socioeconomic-status neighborhoods and those needing language interpretation had higher connection rates for successful video visits, thanks to medical assistant involvement. Overall, the study found 87% of video visits had a successful connection.
A Kaiser Permanente analysis found that pregnant patients with COVID-19 were at twice the risk of poor outcomes, including preterm birth and venous thromboembolism. The study also showed a significant increase in severe maternal morbidity, including conditions such as acute respiratory distress syndrome and sepsis.
A new study led by Kaiser Permanente investigators found that home blood pressure monitoring is a better option for making new diagnoses of hypertension than clinic settings. This method allows for multiple readings to be collected and averaged, providing a more accurate representation of an individual's average blood pressure.
A regionwide, structured colorectal cancer screening program eliminated disparities in colorectal cancer death rates between Black and white Kaiser Permanente members. Organized screening outreach markedly increased screening rates and led to significant decreases in incidence and death rates.
A Kaiser Permanente study published in Nature Medicine found that three doses of the Moderna COVID-19 vaccine were highly effective against hospitalization caused by infection from either the omicron or delta variant. The research suggests that third doses may be needed sooner than previously thought to protect against omicron infectio...
A Kaiser Permanente study found that a third dose of the Pfizer-BioNTech COVID-19 vaccine significantly improved protection against severe disease, hospitalization, and death. The study's results suggest that three doses of the vaccine provide greater benefit than two doses in preventing these outcomes.
A Kaiser Permanente study shows that well-designed depression screening programs can effectively identify patients in need of behavioral health care and increase referrals. The program was successfully integrated into the patient care workflow of medical oncology teams, leading to improved mental health care for breast cancer patients.
A new study by Kaiser Permanente researchers has found that people with HIV are at higher risk of developing heart failure than those without the condition. The study identified significant differences in heart failure risk among various demographics, including age, sex, and ethnicity.
A Kaiser Permanente study found the Moderna COVID-19 vaccine to be 87% effective in preventing COVID-19 infection and 96% effective in preventing hospitalization. The vaccine's effectiveness persisted even among those with underlying conditions, providing reassurance about its durability.
The study of 2.2 million primary care visits found similar rates of follow-up care for all three visit types, including emergency department visits and hospitalizations. Virtual visits were shown to be a convenient and safe way to address some primary care needs without generating many follow-up office visits.
A Kaiser Permanente study of over 20,000 participants found that people who exercised regularly and spent time outdoors during the pandemic reported lower levels of anxiety and depression. The study suggests that public health officials should encourage outdoor physical activity to maintain mental health during emergencies.
A Kaiser Permanente study found that the 2021 USPSTF guidelines will likely increase lung cancer screening of women, racial and ethnic minority groups, and individuals with lower socioeconomic status. This is expected to lead to an estimated 30% increase in lung cancer diagnoses compared to the 2013 recommendations.
A Kaiser Permanente analysis of over 100,000 pregnancies in Northern California found a significant increase in cannabis use early in pregnancy after the pandemic began. The rate of cannabis use rose from 6.75% to 8.14% during the pandemic.
Researchers at Kaiser Permanente identified a blood cystatin C test as an alternative to estimate kidney function, eliminating the need for racial considerations. The study showed that this approach produces similarly accurate results and may promote equity for people of all racial and ethnic backgrounds.
A comprehensive study of 6.2 million patients found no serious health effects linked to mRNA COVID-19 vaccines, with some early findings previously reported at CDC meetings. The Vaccine Safety Datalink's COVID-19 rapid cycle analysis will continue tracking vaccinated patients for at least 2 years.
A Kaiser Permanente study of nearly 200,000 children found that those aged 5-11 gained more weight during the pandemic than teenagers. The result was a significant increase in overweight and obese children, highlighting the need for health-focused interventions to prevent long-term consequences.