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Published on in Vol 14 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/83162, first published .
Woman in yellow shirt shows a toddler a CD in a playroom

A Pilot mHealth Text Messaging Program Targeting Parents During the First 2000 Days: Nonrandomized Repeat Cross-Sectional Analysis to Evaluate Feasibility, Engagement, Acceptability, and Potential Effectiveness

A Pilot mHealth Text Messaging Program Targeting Parents During the First 2000 Days: Nonrandomized Repeat Cross-Sectional Analysis to Evaluate Feasibility, Engagement, Acceptability, and Potential Effectiveness

Jacklyn Jackson   1, 2, 3, 4 , PhD ;   Nayerra Hudson   1, 2, 3 , BNAD ;   Tessa Delaney   1, 2, 3 , PhD ;   Alison L Brown   1, 2, 3, 4 , PhD ;   Sienna Kavalec   1, 4 , BNAD ;   Jessica Pinfold   3 , BNAD ;   Rebecca Sewter   3 , BNAD ;   Hannah McCormick   3 , BNAD ;   Rebecca Liackman   1, 2, 3 , MD ;   Christophe Lecathelinais   1, 2, 3 , DESS ;   Lynda Davies   2, 3 , MNAD, MPH ;   Luke Wolfenden   1, 2, 3, 4 , PhD ;   Daniel Groombridge   3 , MPH ;   Belinda Tully   3, 5 , MPH ;   Sinead Redman   3 , BNurs ;   Tauri Smart   3 , BNurs ;   Nafiseh Ghafournia   2, 6, 7 , PhD ;   Paul David Craven   3 , MD ;   Rachel Sutherland   1, 2, 3, 4 , PhD

1 School of Medicine and Public Health, The University of Newcastle, Callaghan, Australia

2 Hunter Medical Research Institute, Newcastle, Australia

3 Hunter New England Local Health District, New Lambton, Australia

4 National Centre of Implementation Science, The University of Newcastle, Callaghan, Australia

5 Armajun Health Service Aboriginal Corporation, Inverell, Australia

6 School of Humanities, Creative Industries and Social Sciences, The University of Newcastle, Callaghan, Australia

7 Western Sydney Local Health District, Paramatta, Australia

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