Table 2. Overview of data collection.

Source	Method	Total participants
CST	Activity data collected over a 6-month period (December 2020 to May 2021) Caseload data collected over two 3-month periods: Dec. to Feb. and March to May	All 3 members of the CST collected data in Network 7. Complete data were collected by the dietician and podiatrist in Network 9. Partial activity data collected by the 2 CNS in Network 9; incomplete data on episodes, referrals, and education, and no data on caseload.
CST and change manager	Semi-structured interviews conducted in July 2021 (online or phone)	7 HCPs (2 podiatrists, 2 dietitians, 3 CNS) 1 change manager.
General practice staff	Semi-structured interviews with GPs, and focus groups with practice nurses (online)	6 GPs 2 focus groups conducted with 9 practice nurses.
	Survey between December 2020- January 2021, self-completed by practices or administered by a CST member. Closed and open questions on current diabetes care delivery at their practice.	52% (n=15/29) practices
People with Type 2 diabetes	Survey administered to people who had attended the CST during the first 2 weeks in May 2021	49% (n=41/85)
	Semi-structured interviews with a purposive sample of patients who indicated on the questionnaire that they were willing to take part in a short follow-up telephone interview	31/41 (76%) consented to be contacted by a researcher to take part in a telephone interview. 9 participants were interviewed.