Selected Publications

Pham Nguyen TP, Hennessy S, Brensinger C, Warren B, Dember L, Miano T, Vo T, Willis AW, Leonard CE: Impact of Empiric Potassium Supplementation on Mortality, Sudden Cardiac Arrest, and Stroke in Furosemide Initiators. Br J Clin Pharmacol 2026 Notes: In Press.

Vo T, Roy S, Ye T, Erterfaie A, Pham Nguyen TP, Flory J, Leonard CE, Small DS, Hennessy S.: Effect of exogenous testosterone on cardiovascular, cerebrovascular, and thromboembolic adverse events: Results of three complementary research designs. Am J Epidemiol 7: kwaf098, May 2025 Notes: doi: 10.1093/aje/kwaf098. Epub ahead of print.

Pérez A, Smith L, Valencia S, Pham Nguyen TP, Willis A.: Are There Differences in the Median Length of Stay in Intensive Care Units when Adults in the USA Visit Parkinson Disease Centers of Excellence Versus Non-Parkinson Disease Centers in 2019? Poster presentation, Statistics and Data Science Workshop, Bogotá, Colombia Dec 2025.

Pérez A, Smith L, Valencia S, Pham Nguyen TP, Willis A: Statistical analysis methods to study differences in the median length of stay in intensive care units (ICU) when adults in the USA visit teaching hospitals with and without a movement disorder clinic in 2019. Poster presentation, UTHealth Houston Neuroscience Research Annual Poster Session, Houston, TX Dec 2025.

Pham Nguyen TP, Thibault D, Gray S, Weintraub D, Willis A.: Impact of Anticholinergic Burden and Clinical-Demographic Characteristics on Incident Dementia in Parkinson Disease. J Geriatr Psychiatry Neurol 38(4): 254-263, July 2025.

Pérez A, Smith L, Valencia S, Pham Nguyen TP, Willis A.: Statistical methods to determine the effect of integral palliative care in health services among people with Parkinson or Dementia in the United States of America. Poster presentation, IX Iberoamerican Biometrics Conference, Quito, Ecuador July 2025.

Pham Nguyen TP, Leonard CE, Brensinger CM, Bilker WB, Chung SP, Horn JR, Bogar K, Miano TA, Hennessy S: Concomitant Use of Oral Anticoagulants with Oral Dipeptidyl Peptidase-4 Inhibitors and Serious Bleeding Events. Clin Pharmacol Ther 117(4): 1012-1016, April 2025.

Pham Nguyen TP, Le V, Weintraub D, Willis AW: Impact of Pimavanserin on Prescribing Practices in Parkinson Disease. Clin Park Relat Disord 12: 100317, March 2025.

Valencia S, Pérez A, Pham Nguyen TP, Smith L, Willis A: Average number of non-motor and motor symptom drugs per health care encounter among Medicare adult beneficiaries with Parkinsonism in 2019. Poster presentation, 2025 Eastern North American Region International Biometric Society Spring Meeting, New Orleans, LA March 2025.

Smith L, Pérez A, Valencia S, Mijares L, Pham Nguyen TP: Demographic and Socioeconomic Characteristics of Medicare adults with Parkinsonism in 2019. Poster presentation, 2025 Eastern North American Region International Biometric Society Spring Meeting, New Orleans, LA March 2025.