Biostatistician Melissa Anderson, MS, has collaborated on a wide range of health care topics throughout her career, with an emphasis on preventive care. Her recent research has focused on cancer screening and cardiovascular health. Ms. Anderson worked with Beverly Green, MD, MPH, to determine whether a centralized system of stepped increases in support improves uptake and long-term adherence to colorectal cancer screening. Ms. Anderson and Dr. Green have also collaborated to answer important questions regarding cardiovascular health, including whether a patient’s cardiovascular risks can be defined using automated electronic health record data and if this method can identify high-risk patients. Other areas of interest are blood pressure measurement variability, and diagnostic accuracy of various blood pressure measurement protocols.
Ms. Anderson has experience with longitudinal observational studies and has considerable expertise in the design and analysis of randomized clinical trials. She was the lead analyst for recent randomized trials of behavioral interventions to (1) promote smoking cessation and oral health behaviors among smoking quitline callers, (2) decrease sedentary time among older adults with obesity, and (3) improve pain and function outcomes through group-based cognitive behavioral therapy and mindfulness-based stress reduction among patients with chronic back pain.
Ms. Anderson received her master’s degree in biostatistics at the University of Washington in 1996. Prior to joining Kaiser Permanente Washington Health Research Institute in 2003, she worked at the Statistical Coordinating Center for the Cardiovascular Health Study, and the Multi-Ethnic Study of Atherosclerosis.
Randomized trials, diagnostic test accuracy, longitudinal data analysis, missing data methods
Physical activity, oral health care, smoking cessation
Breast, cervical, and colorectal cancer screening
Cardiovascular risk assessment, blood pressure measurement
Adherence to preventive care recommendations
Parchman ML, Anderson ML, Penfold RB, Kuo E, Dorr DA The Ability of Practices to Report Clinical Quality Measures: More Evidence of the Size Paradox? 2020 Jul;33(4):620-625. doi: 10.3122/jabfm.2020.04.190369. PubMed
Rosenberg DE, Anderson ML, Renz A, Matson TE, Lee AK, Greenwood-Hickman MA, Arterburn DE, Gardiner PA, Kerr J, McClure JB Reducing Sitting Time in Obese Older Adults: The I-STAND Randomized Controlled Trial 2020 Jun 4 doi: 10.1123/japa.2019-0470. Epub 2020-06-04. PubMed
McClure JB, Anderson ML, Krakauer C, Blasi P, Bush T, Nelson J, Catz SL Impact of a novel oral health promotion program on routine oral hygiene among socioeconomically disadvantaged smokers: results from a randomized semi-pragmatic trial 2020 May 20;10(2):469-477. doi: 10.1093/tbm/ibz009. PubMed
Matson TE, Anderson ML, Renz AD, Greenwood-Hickman MA, McClure JB, Rosenberg DE Changes in Self-Reported Health and Psychosocial Outcomes in Older Adults Enrolled in Sedentary Behavior Intervention Study 2019 Sep;33(7):1053-1057. doi: 10.1177/0890117119841405. Epub 2019-04-07. PubMed
Parchman ML, Anderson ML, Dorr DA, Fagnan LJ, O'Meara ES, Tuzzio L, Penfold RB, Cook AJ, Hummel J, Conway C, Cholan R, Baldwin LM A Randomized Trial of External Practice Support to Improve Cardiovascular Risk Factors in Primary Care 2019 Aug 12;17(Suppl 1):S40-S49. doi: 10.1370/afm.2407. PubMed
Study provides economic rationale for health systems to adopt mailed kits for cervical cancer screening.
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Research led by KPWHRI’s Beverly Green, MD, MPH, finds that patients prefer at-home monitoring of blood pressure.