Schnall, Rebecca

Hahn AL, Michaels CL, Khawly G, Nichols TK, Baez P, Ozoria Ramirez S, Juarez Padilla J, Stonbraker S, Olender S, Schnall R. Comparison of evaluation methods for improving the usability of a Spanish mHealth tool. Int J Med Inform. 2024 Apr;184:105355. doi: 10.1016/j.ijmedinf.2024.105355. Epub 2024 Feb 12. PMID: 38368698; PMCID: PMC10923187.

Hahn AL, Michaels CL, Khawly G, Nichols TK, Baez P, Ozoria Ramirez S, Juarez Padilla J, Stonbraker S, Olender S, Schnall R. Comparison of evaluation methods for improving the usability of a Spanish mHealth tool. Int J Med Inform. 2024 Apr;184:105355. doi: 10.1016/j.ijmedinf.2024.105355. Epub 2024 Feb 12. PMID: 38368698; PMCID: PMC10923187.

Olaya F, Brin M, Caraballo PB, Halpern M, Jia H, Ramírez SO, Padilla JJ, Stonbraker S, Schnall R. A randomized controlled trial of the dissemination of an mHealth intervention for improving health outcomes: The WiseApp for Spanish-speakers living with HIV study protocol. BMC Public Health. 2024 Jan 17;24(1):201. doi: 10.1186/s12889-023-17538-y. PMID: 38233908; PMCID: PMC10792787.

Alvarez G, Sanabria G, Jia H, Cho H, Reynolds NR, Gradilla M, Olender S, Mohr DC, Schnall R. Do walk step reminders improve physical activity in persons living with HIV in New York City?-Results from a randomized clinical trial. J Assoc Nurses AIDS Care. 2023 Nov-Dec 01;34(6):527-537. doi: 10.1097/JNC.0000000000000427. Epub 2023 Sep 25. PMID: 37747318; PMCID: PMC10592070.

Sanabria G, Bushover B, Ashrafnia S, Cordoba E, Schnall R. Understanding physical activity determinants in an HIV self-management intervention: Qualitative analysis guided by the theory of planned behavior. JMIR Form Res. 2023 Sep 14;7:e47666. doi: 10.2196/47666. PMID: 37707942; PMCID: PMC10540011.

Schnall R, Ramirez SO, Padilla JJ, Halpern M, Olender S, Baez P. Expert Feedback on the Adaptation and Translation of Spanish Version of WiseApp. Stud Health Technol Inform. 2023 May 18;302:500-501. doi: 10.3233/SHTI230190. PMID: 37203734.

Schnall R, Sanabria G, Jia H, Cho H, Bushover B, Reynolds NR, Gradilla M, Mohr DC, Ganzhorn S, Olender S. Efficacy of an mHealth self-management intervention for persons living with HIV: The WiseApp randomized clinical trial. J Am Med Inform Assoc. 2023 Feb 16;30(3):418-426. doi: 10.1093/jamia/ocac233. PMID: 36469808; PMCID: PMC9933073.

Baik D, Liu J, Cho H, Schnall R. Factors related to biological sex differences in engagement with healthcare providers in persons living with HIV. AIDS Behav. 2020 Sep;24(9):2656-2665. doi: 10.1007/s10461-020-02823-3. PMID: 32140878; PMCID: PMC7429288.

Schnall R. The Wise App Trial for Improving Health Outcomes in PLWH - Final Report. (Prepared by Columbia University Health Sciences under Grant No. R01 HS025071). Rockville, MD: Agency for Healthcare Research and Quality, 2022.

Loh KP, Liu J, Ganzhorn S, Sanabria G, Schnall R. Establishing a usability cut-point for the health information technology usability evaluation scale (Health-ITUES). Int J Med Inform. 2022 Apr;160:104713. doi: 10.1016/j.ijmedinf.2022.104713. Epub 2022 Feb 5. PMID: 35144102; PMCID: PMC8903058.