INS and type 1 diabetes mellitus: Our main objective is to conduct a pilot study testing the feasibility of a protocol employing a change in the Diabetes Technology Questionnaire ‘current’ (DTQ-current) score as a tool to examine the user acceptance of insulin patch pumps in adults living with T1D in comparison with usual care, defined as insulin delivery either with MDI or a conventional insulin pump in conjunction with self-monitoring of blood glucose (SMBG).