Published on in Vol 9 (2025)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/51975, first published .
FRAILSURVEY—an mHealth App for Self-Assessment of Frailty Based on the Portuguese Version of the Groningen Frailty Indicator: Validation and Reliability Study

FRAILSURVEY—an mHealth App for Self-Assessment of Frailty Based on the Portuguese Version of the Groningen Frailty Indicator: Validation and Reliability Study

FRAILSURVEY—an mHealth App for Self-Assessment of Frailty Based on the Portuguese Version of the Groningen Frailty Indicator: Validation and Reliability Study

Luis Midao   1, 2, 3 , PhD ;   Mafalda Duarte   4, 5 , Prof Dr ;   Rute Sampaio   6 , Prof Dr ;   Marta Almada   1, 2 , PhD ;   Cláudia Camila Dias   7, 8 , Prof Dr ;   Constança Paúl   3, 4 , Prof Dr ;   Elísio Costa   1, 2 , Prof Dr

1 RISE-Health, Biochemistry Lab, Faculty of Pharmacy, University of Porto, Porto, Portugal

2 Porto4Ageing—Competences Centre on Active and Healthy Ageing, Faculty of Pharmacy, University of Porto, Porto, Portugal

3 ICBAS—School of Medicine and Biomedical Sciences, University of Porto, Porto, Portugal

4 RISE-Health, Department of Behavioural Sciences, School of Medicine and Biomedical Sciences, University of Porto, Porto, Portugal

5 ISAVE—Superior Institute of Health, Amares, Braga, Portugal

6 RISE-Health, Department of Biomedicine, Faculty of Medicine of the University of Porto, Porto, Portugal

7 Knowledge Management Unit, Faculty of Medicine of the University of Porto (FMUP), Porto, Portugal

8 CINTESIS@RISE, Department of Community Medicine, Information and Health Decision Sciences (MEDCIDS), Faculty of Medicine of the University of Porto (FMUP), Porto, Portugal

Corresponding Author:

  • Luis Midao, PhD
  • RISE-Health, Biochemistry Lab, Faculty of Pharmacy, University of Porto
  • R. Jorge de Viterbo Ferreira 228
  • Porto, 4050-313
  • Portugal
  • Phone: 351 22 042 8500
  • Email: luismidao@gmail.com