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
Knopp RH, Retzlaff B, Fish B, Walden C, Wallick S, Anderson M, Aikawa K, Kahn SE. Effects of insulin resistance and obesity on lipoproteins and sensitivity to egg feeding. Arterioscler Thromb Vasc Biol. 2003;23(8):1437-1443. PubMed
Psaty BM, Furberg CD, Kuller LH, Cushman M, Savage PJ, Levine D, O'Leary DH, Bryan RN, Anderson M, Lumley T. Association between blood pressure level and the risk of myocardial infarction, stroke, and total mortality: the Cardiovascular Health Study. Arch Intern Med. 2001;161(9):1183-92. PubMed
Bhadelia RA, Anderson M, Polak JF, Manolio TA, Beauchamp N, Knepper L, O'Leary DH. Prevalence and associations of MRI-demonstrated brain infarcts in elderly subjects with a history of transient ischemic attack. The Cardiovascular Health Study. Stroke. 1999;30(2):383-8. PubMed
Katie Coleman tells how Kaiser Permanente Washington research supports innovation at new clinics in Ballard and South Lake Union.
A new study shows how a little supplemental support can result in big gains, especially in managing patients’ blood pressure.