Validation of an algorithm for detecting turning in people with cognitive impairment, considering dementia disease subtype

This work is supported by the Alzheimer's Society [ADSTC2014007] and the National Institute for Health Research (NIHR) Newcastle Biomedical Research Centre based at Newcastle upon Tyne Hospitals NHS Foundation Trust and Newcastle University [BH152398/PD0617] . RMA is funded by the National Institute for Health Research (NIHR) for her fellowship (NIHR 301677) . SDD, LA, LR were supported by the Mobilise-D project that has received funding from the Innovative Medicines Initiative 2 Joint Undertaking (JU) under Grant agreement no. 820820. This JU receives support from the European Union's Horizon 2020 research and innovation program and the European Federation of Pharmaceutical Industries and Associations (EFPIA) . SDD, LR and RZR were also supported by the Innovative Medicines Initiative 2 Joint Undertaking (IMI2 JU) project IDEA-FAST Grant agreement 853981. The research was also supported by the National Institute for Health and Care Research (NIHR) Newcastle Biomedical Research Centre based at The Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle University and the Cumbria, Northumberland and Tyne and Wear (CNTW) NHS Foundation Trust. The views expressed are those of the authors and not necessarily those of the NHS, the NIHR, or the Department of Health. The research team acknowledges the support of the National Institute for Health Research Clinical Research Network (NIHR CRN) with the recruitment of participants. We would also like to acknowledge Dr Paul Donaghy and Professor John-Paul Taylor for their support in conducting the clinical consensus of participants' diagnoses, in addition to Philip Brown, Heather Hunter, Dr Samuel Stuart, Aodhan Hickey, and Dr Rosie Morris for their support in data collection. We would like to express our gratitude to all participants who took part in the GaitDem study.