Publication Highlights

Here a few of my most recent publications. For a complete list of publications, feel free to check out my Google Scholar page.

  1. Ptomey LT, Helsel BC, White DA, Lee J, Sherman JR, Washburn RA, Gorczyca AM, Donnelly JE. Intrapersonal, interpersonal, and environmental correlates of moderate to vigorous physical activity and sedentary time in adolescents with intellectual and developmental disabilities. *J Intellect Disabil Res. Published online on 2/21/2022. doi:10.1111/jir.12920

  2. Helsel BC, Foster RNS, Sherman J, Steele R, Ptomey LT, Montgomery R, Washburn RA, Donnelly JE. The Family Nutrition and Physical Activity survey: Comparisons with obesity and physical activity in adolescents with autism spectrum disorder. J Autism Dev Disord. Published online on: 1/4/2022. doi:10.1007/s10803-021-05415-9

  3. Ptomey LT, Lee J, White DA, Helsel BC, Washburn RA, Donnelly JE. Changes in physical activity across a 6-month weight loss intervention in adolescents with intellectual and developmental disabilities. J Intellect Disabil Res. Published online on 12/16/2021. doi:10.1111/jir.12909

  4. Forseth B, Carlson JA, Willis EA, Helsel BC, Ptomey LT. A comparison of accelerometer cut-points for measuring physical activity and sedentary time in adolescents with Down syndrome. Res Dev Disabil. 2022; 120:104126. doi:10.1016/j.ridd.2021.104126

  5. Ptomey LT, Washburn RA, Goetz JR, Sullivan DK, Gibson CA, Mayo MS, Krebill R, Gorczyca AM, Montgomery RN, Honas JJ, Helsel BC, Donnelly JE. Weight loss interventions for adolescents with intellectual disabilities: An RCT. Pediatrics. 2021; 148(3): e2021050261. doi:10.1542/peds.2021-0502621

  6. Helsel BC, Kemper KA, Williams J, Truong K, Van Puymbroeck M. A multidimensional risk score to stratify community-dwelling older adults by future fall risk using the Stopping Elderly Accidents, Deaths, and Injuries (STEADI) framework. Injury Prevention. 2021; 27(5):461-466. doi:10.1136/injuryprev-2020-044014