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
Blasi PR, Scrol A, Anderson ML, Gray MF, Tiffany B, Fullerton SM, Ralston JD, Leppig KA, Henrikson NB. Feasibility, acceptability, and limited efficacy of health system-led familial risk notification: protocol for a mixed-methods evaluation. Pilot Feasibility Stud. 2022 Aug 9;8(1):174. doi: 10.1186/s40814-022-01142-9. PubMed
Henrikson NB, Anderson ML, Dickerson J, Ewing JJ, Garcia R, Keast E, King DA, Lewis C, Locher B, McMullen C, Norris CM, Petrik AF, Ramaprasan A, Rivelli JS, Schneider JL, Shulman L, Tuzzio L, Banegas MP. The Cancer Financial Experience (CAFÉ) study: randomized controlled trial of a financial navigation intervention to address cancer-related financial hardship. Trials. 2022 May 13;;23(1):402. doi: 10.1186/s13063-022-06344-3. PubMed
Green BB, Anderson ML, Ehrlich K, Hall YN, Hansell LD, Hsu C, Joseph D, Margolis KL, McClure JB, Munson SA, Thompson MJ. Blood pressure checks for diagnosing hypertension: Health professionals’ knowledge, beliefs, and practices. J Am Board Fam Med. 2022 Mar-Apr;35(2):310-319. doi: 10.3122/jabfm.2022.02.210318. PubMed
Green BB, Anderson ML, Cook AJ, Ehrlich K, Hall YN, Hsu C, Joseph D, Klasnja P, Margolis KL, McClure JB, Munson SA, Thompson MJ. Clinic, home, and kiosk blood pressure measurements for diagnosing hypertension: a randomized diagnostic study. J Gen Intern Med. 2022 Mar 3. doi: 10.1007/s11606-022-07400-z. [Epub ahead of print]. PubMed
Green BB, Anderson ML, Cook AJ, Ehrlich K, Hall YN, Margolis KL, Thompson MJ. Automated office blood pressure and the impact of attendance and rest on diagnostic accuracy. Am J Hypertens. 2022 Jul 1;35(7):638-646. doi: 10.1093/ajh/hpac032. PubMed
Research led by KPWHRI’s Beverly Green, MD, MPH, finds that patients prefer at-home monitoring of blood pressure.
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A new study shows how a little supplemental support can result in big gains, especially in managing patients’ blood pressure.