Our Research

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Science to serve one goal: Better health

Scientists at Kaiser Permanente Washington Health Research Institute (KPWHRI) have a rare advantage: We work within a system that provides both care and coverage. With a 360-degree view of people’s everyday health experience over time, we discover what works best to serve Kaiser Permanente's mission: better health.  

We collaborate closely with Kaiser Permanente Washington's medical staff and other providers — gaining from their perspectives on practical approaches to health care’s toughest problems. Together, we create a learning health care system — a place where research strengthens practice and practice strengthen research.

Access researcher directory


Scientists

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Working in the public interest

Our faculty work on interdisciplinary research teams, conducting about 300 studies at any given time. They partner with affiliate researchers and others from academic institutions and health systems and share findings in the public domain to serve the public good.

See our KPWHRI researcher directory.

News

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Richards and Nelson earn research awards

Honors from the Health Care Systems Research Network for early career achievements and manuscript of the year

Year in review

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Top 10 research highlights in 2021

We look back at 2021 research findings, including on COVID-19 vaccines, health equity, dementia, and suicide risk factors.

Funding sources

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A broad base of support

Most of our support comes from federal agencies, such as the National Institutes of Health. We also contract with biomedical companies and receive grants from private foundations. About 5 percent of our budget comes from Kaiser Permanente Washington.

See our list of funders.

Practical findings

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Is blood pressure reading better at home or clinic?

Home blood pressure monitoring shown to be an excellent alternative for making new diagnoses of hypertension.

Research

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COVID-19 pandemic research at KPWHRI

Having long tracked infectious diseases and tested vaccines, KPWHRI now focuses on the novel coronavirus.

Recent publications

Chen Y, Ji X, Xiao H, Unger JM, Cai Y, Mao Z, Yeung K. Impact of the pilot volume-based drug purchasing policy in China: interrupted time-series analysis with controls. Front Pharmacol. 2021 Dec 22;12:804237. doi: 10.3389/fphar.2021.804237. eCollection 2021. PubMed

Simon GE, Shortreed SM, Boggs JM, Clarke GN, Rossom RC, Richards JE, Beck A, Ahmedani BK, Coleman KJ, Bhakta B, Stewart CC, Sterling S, Schoenbaum M, Coley RY, Stone M, Mosholder AD, Yaseen ZS. Accuracy of ICD-10-CM encounter diagnoses from health records for identifying self-harm events. J Am Med Inform Assoc. 2022 Aug 26:ocac144. doi: 10.1093/jamia/ocac144. [Epub ahead of print]. PubMed

Murphy SC, Vaughan AM, Kublin JG, Fishbauger M, Seilie AM, Cruz KP, Mankowski T, Firat M, Magee S, Betz W, Kain H, Camargo N, Haile MT, Armstrong J, Fritzen E, Hertoghs N, Kumar S, Sather DN, Pinder LF, Deye GA, Galbiati S, Geber C, Butts J, Jackson LA, Kappe SHI. A genetically engineered Plasmodium falciparum parasite vaccine provides protection from controlled human malaria infection. Sci Transl Med. 2022 Aug 24;14(659):eabn9709. doi: 10.1126/scitranslmed.abn9709. Epub 2022 Aug 24. PubMed

JaKa M, Bergdall A, Beran MS, Solberg L, Green BB, Andersen J, Kodet A, Norman S, Haugen P, Crain L, Trower N, Sharma R, Rehrauer D, Maeztu C, Margolis K. Reach in a pragmatic hypertension trial: A critical RE-AIM component. Contemp Clin Trials. 2022 Aug 24;106896. doi: 10.1016/j.cct.2022.106896. Online ahead of print. PubMed


Collaborate with us

KPWHRI oversees all research conducted at Kaiser Permanente Washington, ensuring that all studies involving Kaiser Permanente Washington members are aligned with the organization’s primary mission: to improve health.  Researchers from outside Kaiser Permanente Washington can learn more about our processes for collaborating with KPWHRI faculty members.