Change in Glycosylated Haemoglobin (HbA1c) at Week 26

Change in HbA1c from baseline to week 26 is presented. Data is reported for 'in-trial' period. In-trial observation period started at randomisation and ended at the date of: the last direct participant-site contact; withdrawal for participants who withdrew their informed consent; the last participant-investigator contact as defined by the investigator for participants who were lost to follow-up (i.e. possibly an unscheduled phone visit); death for participants who died before any of the above.

Baseline (week 0), week 26

Change in Glycosylated Haemoglobin (HbA1c) at Week 52

Change in HbA1c from baseline to week 52 is presented. Data is reported for 'in-trial' period. In-trial observation period started at randomisation and ended at the date of: the last direct participant-site contact; withdrawal for participants who withdrew their informed consent; the last participant-investigator contact as defined by the investigator for participants who were lost to follow-up (i.e. possibly an unscheduled phone visit); death for participants who died before any of the above.

Baseline (week 0), week 52

Change in Fasting Plasma Glucose (FPG)

Change in FPG from baseline to week 26 is presented. Data is reported for 'in-trial' period. In-trial observation period started at randomisation and ended at the date of: the last direct participant-site contact; withdrawal for participants who withdrew their informed consent; the last participant-investigator contact as defined by the investigator for participants who were lost to follow-up (i.e. possibly an unscheduled phone visit); death for participants who died before any of the above.

Baseline (week 0), week 26

Percentage of Time in Range 3.9-10.0 mmol/L (70-180 Milligrams Per Deciliter [mg/dL]) Using Continuous Glucose Monitoring (CGM) System

Percentage of time in range 3.9-10.0 mmol/L (70-180 mg/dL) using CGM system from week 22 to week 26 is presented. Time in range is defined as 100 times the number of recorded measurements in glycaemic range 3.9-10.0 mmol/L (70-180 mg/dL), both inclusive, divided by the total number of recorded measurements. Data is reported for 'in-trial' period. In-trial observation period started at randomisation and ended at the date of: the last direct participant-site contact; withdrawal for participants who withdrew their informed consent; the last participant-investigator contact as defined by the investigator for participants who were lost to follow-up (i.e. possibly an unscheduled phone visit); death for participants who died before any of the above.

From week 22 to week 26

Change in Diabetes Treatment Satisfaction Questionnaire (DTSQs) in Total Treatment Satisfaction

Change in DTSQs in total treatment satisfaction from baseline to week 26 is presented. The sum score for DTSQ in total treatment satisfaction was calculated by adding the six item scores of items 1, 4, 5, 6, 7 and 8. The sum score for DTSQ can range from 0 to 36, with 0 being the lowest and 36 being the highest score in total treatment satisfaction. Higher scores on the DTSQ total score indicate higher treatment satisfaction. Data is reported for 'in-trial' period. In-trial observation period started at randomisation and ended at the date of: the last direct participant-site contact; withdrawal for participants who withdrew their informed consent; the last participant-investigator contact as defined by the investigator for participants who were lost to follow-up (i.e. possibly an unscheduled phone visit); death for participants who died before any of the above.

Baseline (week 0), week 26

Number of Severe Hypoglycaemic Episodes (Level 3): From Baseline (Week 0) to Week 26

Number of severe hypoglycaemic episodes (level 3) from baseline to week 26 are presented. Severe hypoglycaemia (level 3) is defined as hypoglycaemia with severe cognitive impairment requiring external assistance for recovery. Data is reported for 'main-on-treatment' period. The main-on-treatment period started at the date of first dose of trial product as recorded on the electronic case report form (eCRF), and ended at the first date of any of the following: the end date of the on-treatment period; week 26. On-treatment: Onset date on or after the first dose of trial product and no later than the first date of either the follow-up visit, the last date on trial product + 5 weeks for once daily insulin and + 6 weeks for once weekly insulin or the end-date for the in-trial period. Data reflects total number of episodes across all participants within the arm.

From baseline (week 0) to week 26

Number of Severe Hypoglycaemic Episodes (Level 3): From Baseline (Week 0) to Week 57

Number of severe hypoglycaemic episodes (level 3) from baseline to week 57 are presented. Severe hypoglycaemia (level 3) is defined as hypoglycaemia with severe cognitive impairment requiring external assistance for recovery. Data is reported for 'on-treatment' period. The on-treatment period: Onset date on or after the first dose of trial product and no later than the first date of either the follow-up visit (FU2), the last date on trial product + 5 weeks for once daily insulin and + 6 weeks for once weekly insulin or the end-date for the in-trial period. Data reflects total number of episodes across all participants within the arm.

From baseline (week 0) to week 57

Number of Clinically Significant Hypoglycaemic Episodes (Level 2) (Less Than 3.0 mmol/L (54 mg/dL) Confirmed by Blood Glucose [BG] Meter): From Baseline (Week 0) to Week 26

Number of clinically significant hypoglycaemic episodes (level 2) from baseline to week 26 are presented. Clinically significant hypoglycaemia (level 2) is defined as plasma glucose value of less than (\<) 3.0 mmol/L (54 mg/dL) confirmed by BG meter. Data is reported for 'main-on-treatment' period. The main-on-treatment period started at the date of first dose of trial product as recorded on the eCRF, and ended at the first date of any of the following: the end date of the on-treatment period; week 26. The on-treatment period: Onset date on or after the first dose of trial product and no later than the first date of either the follow-up visit (FU2), the last date on trial product + 5 weeks for once daily insulin and + 6 weeks for once weekly insulin or the end-date for the in-trial period. Data reflects total number of episodes across all participants within the arm.

From baseline (week 0) to week 26

Number of Clinically Significant Hypoglycaemic Episodes (Level 2) (Less Than 3.0 mmol/L (54 mg/dL) Confirmed by BG Meter): From Baseline (Week 0) to Week 57

Number of clinically significant hypoglycaemic episodes (level 2) from baseline to week 57 are presented. Clinically significant hypoglycaemia (level 2) is defined as plasma glucose value of less than (\<) 3.0 mmol/L (54 mg/dL) confirmed by BG meter. Data is reported for 'on-treatment' period. The on-treatment period: Onset date on or after the first dose of trial product and no later than the first date of either the follow-up visit (FU2), the last date on trial product + 5 weeks for once daily insulin and + 6 weeks for once weekly insulin or the end-date for the in-trial period. Data reflects total number of episodes across all participants within the arm.

From baseline (week 0) to week 57

Number of Clinically Significant Hypoglycaemic Episodes (Level 2) (Less Than 3.0 mmol/L (54 mg/dL), Confirmed by BG Meter) or Severe Hypoglycaemic Episodes (Level 3): From Baseline (Week 0) to Week 26

Number of clinically significant hypoglycaemic episodes (level 2) or severe hypoglycaemic episodes (level 3) from baseline to week 26 presented. Clinically significant hypoglycaemia (level 2) is de-fined as plasma glucose value of \< 3.0 mmol/L (54 mg/dL) confirmed by BG meter. Severe hypo-glycaemia (level 3) is defined as hypoglycaemia with severe cognitive impairment requiring ex-ternal assistance for recovery. Data is reported for 'main-on-treatment' period, started at date of first dose of trial product as recorded on eCRF, and ended at first date of any of following: end date of on-treatment period; week 26. On-treatment period: Onset date on or after the first dose of trial product and no later than first date of either the follow-up visit (FU2), the last date on trial product + 5 weeks for once daily insulin and + 6 weeks for once weekly insulin or the end-date for the in-trial period. Data reflects total number of episodes across all participants within the arm.

From baseline (week 0) to week 26

Number of Clinically Significant Hypoglycaemic Episodes (Level 2) (Less Than 3.0 mmol/L (54 mg/dL), Confirmed by BG Meter) or Severe Hypoglycaemic Episodes (Level 3): From Baseline (Week 0) to Week 57

Number of clinically significant hypoglycaemic episodes (level 2) or severe hypoglycaemic episodes (level 3) from baseline to week 57 are presented. Clinically significant hypoglycaemia (level 2) is defined as plasma glucose value of less than (\<) 3.0 mmol/L (54 mg/dL) confirmed by BG meter. Severe hypoglycaemia (level 3) is defined as hypoglycaemia with severe cognitive impairment requiring external assistance for recovery. Data is reported for 'on-treatment' period. The on-treatment period: Onset date on or after the first dose of trial product and no later than the first date of either the follow-up visit (FU2), the last date on trial product + 5 weeks for once daily insulin and + 6 weeks for once weekly insulin or the end-date for the in-trial period. Data reflects total number of episodes across all participants within the arm.

From baseline (week 0) to week 57

Number of Nocturnal Clinically Significant Hypoglycaemic Episodes (Level 2) (Less Than 3.0 mmol/L (54 mg/dL), Confirmed by BG Meter) or Severe Hypoglycaemic Episodes (Level 3): From Baseline (Week 0) to Week 26

Number of nocturnal clinically significant hypoglycaemic episodes (level 2) or severe hypogly-caemic episodes (level 3) from baseline to week 26 presented. Nocturnal: Period between 00:01 and 05:59 (both included). Clinically significant hypoglycaemia (level 2): Plasma glucose value of \< 3.0 mmol/L (54 mg/dL) confirmed by BG meter. Severe hypoglycaemia (level 3): Hypoglycaemia with severe cognitive impairment requiring external assistance for recovery. Data is reported for 'main-on-treatment' period, started at date of first dose of trial product as recorded on eCRF, and ended at first date of any of following: end date of on-treatment period; week 26. On-treatment period: Onset date on or after first dose of trial product and no later than first date of either fol-low-up visit, last date on trial product + 5 weeks for once daily insulin and + 6 weeks for once weekly insulin or end-date for in-trial period. Data reflects total number of episodes across all participants within the arm.

From baseline (week 0) to week 26

Number of Nocturnal Clinically Significant Hypoglycaemic Episodes (Level 2) (Less Than 3.0 mmol/L (54 mg/dL), Confirmed by BG Meter) or Severe Hypoglycaemic Episodes (Level 3): From Baseline (Week 0) to Week 57

Number of nocturnal clinically significant hypoglycaemic episodes (level 2) or severe hypoglycaemic episodes (level 3) from baseline to week 57 are presented. Nocturnal: The period between 00:01 and 05:59 (both included). Clinically significant hypoglycaemia (level 2): Plasma glucose value of \< 3.0 mmol/L (54 mg/dL) confirmed by BG meter. Severe hypoglycaemia (level 3): Hypoglycaemia with severe cognitive impairment requiring external assistance for recovery. Data is reported for 'on-treatment' period. The on-treatment period: Onset date on or after the first dose of trial product and no later than the first date of either the follow-up visit (FU2), the last date on trial product + 5 weeks for once daily insulin and + 6 weeks for once weekly insulin or the end-date for the in-trial period. Data reflects total number of episodes across all participants within the arm.

From baseline (week 0) to week 57

Percentage of Time Spent Less Than (<) 3.0 mmol/L (54 mg/dL) Using Continuous Glucose Monitoring (CGM) System

Percentage of time spent \< 3.0 mmol/L using CGM system from week 22 to week 26 is presented. Time spent below threshold (\< 3.0 mmol/L \[54 mg/dL\]) was defined as 100 times the number of recorded measurements below the threshold, divided by the total number of recorded measurements. Data is reported for 'in-trial' period. In-trial observation period started at randomisation and ended at the date of: the last direct participant-site contact; withdrawal for participants who withdrew their informed consent; the last participant-investigator contact as defined by the investigator for participants who were lost to follow-up (i.e. possibly an unscheduled phone visit); death for participants who died before any of the above.

From week 22 to week 26

Percentage of Time Spent Greater Than (>) 10 mmol/L (180 mg/dL) Using Continuous Glucose Monitoring (CGM) System

Percentage of time spent \> 10 mmol/L using CGM system from week 22 to week 26 is presented. Time spent above threshold (\> 10 mmol/L \[180 mg/dL\]) was defined as 100 times the number of recorded measurements above the threshold, divided by the total number of recorded measurements. Data is reported for 'in-trial' period. In-trial observation period started at randomisation and ended at the date of: the last direct participant-site contact; withdrawal for participants who withdrew their informed consent; the last participant-investigator contact as defined by the investigator for participants who were lost to follow-up (i.e. possibly an unscheduled phone visit); death for participants who died before any of the above.

From week 22 to week 26

Mean Total Weekly Insulin Dose: From Week 24 to Week 26

Mean total weekly insulin dose from week 24 to week 26 is presented. Data is reported for 'main-on-treatment' period. The main-on-treatment period started at the date of first dose of trial product as recorded on the eCRF, and ended at the first date of any of the following: the end date of the on-treatment period; week 26. The on-treatment period: Onset date on or after the first dose of trial product and no later than the first date of either the follow-up visit (FU2), the last date on trial product + 5 weeks for once daily insulin and + 6 weeks for once weekly insulin or the end-date for the in-trial period.

From week 24 to week 26

Mean Total Weekly Insulin Dose: From Week 50 to Week 52

Mean total weekly insulin dose from week 50 to week 52 is presented. Data is reported for 'on-treatment' period. The on-treatment period: Onset date on or after the first dose of trial product and no later than the first date of either the follow-up visit (FU2), the last date on trial product + 5 weeks for once daily insulin and + 6 weeks for once weekly insulin or the end-date for the in-trial period.

From week 50 to week 52

Change in Body Weight

Change in body weight from baseline to week 26 is presented. Data is reported for 'in-trial' period. In-trial observation period started at randomisation and ended at the date of: the last direct participant-site contact; withdrawal for participants who withdrew their informed consent; the last participant-investigator contact as defined by the investigator for participants who were lost to follow-up (i.e. possibly an unscheduled phone visit); death for participants who died before any of the above.

Baseline (week 0), week 26