Murphy SA - Search Results

1

Efficacy of Contextually Tailored Suggestions for Physical Activity: A Micro-randomized Optimization Trial of HeartSteps.

Klasnja P, Smith S, Seewald NJ, Lee A, Hall K, Luers B, Hekler EB, Murphy SA. Klasnja P, et al. Among authors: murphy sa. Ann Behav Med. 2019 May 3;53(6):573-582. doi: 10.1093/abm/kay067. Ann Behav Med. 2019. PMID: 30192907 Free PMC article. Clinical Trial.

2

Microrandomized trials: An experimental design for developing just-in-time adaptive interventions.

Klasnja P, Hekler EB, Shiffman S, Boruvka A, Almirall D, Tewari A, Murphy SA. Klasnja P, et al. Among authors: murphy sa. Health Psychol. 2015 Dec;34S(0):1220-8. doi: 10.1037/hea0000305. Health Psychol. 2015. PMID: 26651463 Free PMC article.

3

Sample size calculations for micro-randomized trials in mHealth.

Liao P, Klasnja P, Tewari A, Murphy SA. Liao P, et al. Among authors: murphy sa. Stat Med. 2016 May 30;35(12):1944-71. doi: 10.1002/sim.6847. Epub 2015 Dec 28. Stat Med. 2016. PMID: 26707831 Free PMC article.

4

Just-in-Time Adaptive Interventions (JITAIs) in Mobile Health: Key Components and Design Principles for Ongoing Health Behavior Support.

Nahum-Shani I, Smith SN, Spring BJ, Collins LM, Witkiewitz K, Tewari A, Murphy SA. Nahum-Shani I, et al. Among authors: murphy sa. Ann Behav Med. 2018 May 18;52(6):446-462. doi: 10.1007/s12160-016-9830-8. Ann Behav Med. 2018. PMID: 27663578 Free PMC article.

5

Action Centered Contextual Bandits.

Greenewald K, Tewari A, Klasnja P, Murphy S. Greenewald K, et al. Adv Neural Inf Process Syst. 2017 Dec;30:5973-5981. Adv Neural Inf Process Syst. 2017. PMID: 29225449 Free PMC article.

6

Standardized Effect Sizes for Preventive Mobile Health Interventions in Micro-randomized Trials.

Luers B, Klasnja P, Murphy S. Luers B, et al. Prev Sci. 2019 Jan;20(1):100-109. doi: 10.1007/s11121-017-0862-5. Prev Sci. 2019. PMID: 29318443 Free PMC article.

7

SARA: A Mobile App to Engage Users in Health Data Collection.

Rabbi M, Philyaw-Kotov M, Lee J, Mansour A, Dent L, Wang X, Cunningham R, Bonar E, Nahum-Shani I, Klasnja P, Walton M, Murphy S. Rabbi M, et al. Proc ACM Int Conf Ubiquitous Comput. 2017 Sep;2017:781-789. doi: 10.1145/3123024.3125611. Proc ACM Int Conf Ubiquitous Comput. 2017. PMID: 29503985 Free PMC article.

8

Optimizing Digital Integrated Care via Micro-Randomized Trials.

Walton A, Nahum-Shani I, Crosby L, Klasnja P, Murphy S. Walton A, et al. Clin Pharmacol Ther. 2018 Jul;104(1):53-58. doi: 10.1002/cpt.1079. Epub 2018 Apr 19. Clin Pharmacol Ther. 2018. PMID: 29604043 Free PMC article. Review.

9

Toward Increasing Engagement in Substance Use Data Collection: Development of the Substance Abuse Research Assistant App and Protocol for a Microrandomized Trial Using Adolescents and Emerging Adults.

Rabbi M, Philyaw Kotov M, Cunningham R, Bonar EE, Nahum-Shani I, Klasnja P, Walton M, Murphy S. Rabbi M, et al. JMIR Res Protoc. 2018 Jul 18;7(7):e166. doi: 10.2196/resprot.9850. JMIR Res Protoc. 2018. PMID: 30021714 Free PMC article.

10

Just-in-Time but Not Too Much: Determining Treatment Timing in Mobile Health.

Liao P, Dempsey W, Sarker H, Hossain SM, Al'absi M, Klasnja P, Murphy S. Liao P, et al. Proc ACM Interact Mob Wearable Ubiquitous Technol. 2018 Dec;2(4):179. doi: 10.1145/3287057. Proc ACM Interact Mob Wearable Ubiquitous Technol. 2018. PMID: 30801052 Free PMC article.

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