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TerminatedNCT01051011Updated Nov 2, 2016

A Study to Compare Taspoglutide and Insulin Glargine in Insulin-Naïve Patients With Type 2 Diabetes Mellitus Inadequately Controlled on Metformin and Sulfonylurea Combination Therapy

A Phase 3 interventional study of insulin glargine and metformin in Diabetes Mellitus Type 2, sponsored by Hoffmann-La Roche. Terminated at 56 sites in 7 countries. Open to participants aged 18 Years to 75 Years. Per ClinicalTrials.gov, last updated 2016-11-02.

Sponsored by Hoffmann-La Roche · Phase 3, Interventional, and Treatment

Why this study was terminated
high discontinuation rates mainly due to GI tolerability and implementation of risk mitigation plan to address hypersensitivity reactions
Phase
Phase 3
Study type
Interventional
Enrollment
370
Allocation
Randomized
Ages
18 Years to 75 Years
Sex
All
01

Study summary

This randomized, open-label, parallel arm study will compare the safety, tolerability and effect on glycemic control of taspoglutide versus insulin glargine in insulin-naïve patients with type 2 diabetes mellitus inadequately controlled on merformin and sulfonylurea combination therapy. Patients will be randomized to receive either taspoglutide 10mg subcutaneously (sc) weekly, or taspoglutide 10mg sc weekly for 4 weeks followed by 20mg sc weekly, or insulin glargine at an initial dose of 10 international units sc daily. Metformin treatment will be continued in all patients throughout the study, whereas sulfonylurea will be discontinued before starting study treatment. Anticipated time on study treatment is 24 weeks, with an option to continue the assigned treatment for another 28 weeks. Target sample size is 500-600 patients.

02

Conditions studied

  • Diabetes Mellitus Type 2
03

In context

Diabetes Mellitus

10,925 studies on the registry are indexed under Diabetes Mellitus; 1,319 are open to participants now.

This study's enrollment of 370 is above the median of 80 across 8,367 interventional studies indexed under Diabetes Mellitus.

Browse Diabetes Mellitus studies →

Lead sponsor

Hoffmann-La Roche is the lead sponsor of 2,061 studies on the registry; 85 are open to participants now.

Of its 319 completed or terminated interventional studies of FDA-regulated products, 239 (75%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 75 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • adult patients, 18-75 years of age
  • type 2 diabetes mellitus, treated with stable dose of metformin and sulfonylurea for >/= 12 weeks prior to screening
  • HbA1c 7-10% at screening
  • body weight stable (+/-5%) for >/= 12 weeks prior to screening
  • fasting C-peptide >/=1ng/ml
  • treatment-naïve for insulin

Exclusion criteria

Exclusion Criteria:

  • diagnosis or history of type 1 diabetes mellitus or secondary forms of diabetes
  • acute metabolic diabetic complications or evidence of clinically significant diabetic complications
  • clinically symptomatic gastrointestinal disease
  • history of chronic pancreatitis or acute idiopathic pancreatitis
  • >3 episodes of severe hypoglycemia within 6 months prior to screening
  • miocardial infarcion, unstable angina pectoris, coronary artery bypass surgery, post-transplantation cardiomyopathy or stroke within 6 months prior to screening
  • any treatment with exenatide, exendin analogues, GLP-1 or its analogues
05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
370 participants (actual)

Study arms

  • Experimental
    1

    Drug: metformin · Drug: taspoglutide

  • Experimental
    2

    Drug: metformin · Drug: taspoglutide

  • Active comparator
    3

    Drug: insulin glargine · Drug: metformin

Interventions

  • Druginsulin glargine

    initial dose 10 international units (IU) sc daily, titrated according to the mean FPG, 24 (-52) weeks

  • Drugmetformin

    as prescribed

  • Drugtaspoglutide

    10mg sc weekly, 24 (-52) weeks

  • Drugtaspoglutide

    10mg sc weekly the 1st 4 weeks followed by 20mg sc weekly, 24 (-52) weeks

06

What researchers measure

Primary outcomes

  1. Glycemic control assessed by HbA1c

    Time frame: week 24

Secondary outcomes

  1. Fasting plasma glucose, incidence of hypoglycemia, proportion of patients achieving target HbA1c

    Time frame: week 24

  2. Body weight, lipid profile (triglycerides, total cholesterol, LDL and HDL cholesterol, LDL/HDL ratio)

    Time frame: week 24

  3. Safety and tolerability: Adverse events (including hypoglycemia), vital signs, laboratory parameters

    Time frame: throughout study, laboratory assessments weeks 12, 24, 32 and 52

  4. Meal tolerance test (in a subset of patients): Glucose, insulin, C-peptide, glucagon values

    Time frame: week 24

07

Study locations

56 sites
  • Beijing, 10029, China
  • Beijing, 100730, China
  • Beijing, 100853, China
  • Beijng, 100700, China
  • Chengdu, 610041, China
  • Chongqing, 400010, China
  • Guangzhou, 510120, China
  • Hangzhou, 310003, China
  • Hefei, 230022, China
  • Nanjing, 210006, China
  • Nanjing, 210036, China
  • Nanning, 530021, China
  • Shanghai, 200080, China
  • Shi Jiazhuang, 050051, China
  • Tianjin (天津), 300052, China
  • Tianjin, 201203, China
  • Hong Kong, Hong Kong
  • Busan, 614-735, Korea, Republic of
  • Daegu, 42472, Korea, Republic of
  • Daegu, 705-717, Korea, Republic of
  • Gyeonggi-do, 410-773, Korea, Republic of
  • Gyeonggi-do, 443-380, Korea, Republic of
  • Gyeonggi-do, 463-712, Korea, Republic of
  • Incheon, 405-760, Korea, Republic of
  • Kangwon-do, 220-701, Korea, Republic of
  • Kyounggi-do, 420-717, Korea, Republic of
  • Seoul, 0, Korea, Republic of
  • Seoul, 110-746, Korea, Republic of
  • Seoul, 130-702, Korea, Republic of
  • Seoul, 134-701, Korea, Republic of
  • Seoul, 135-720, Korea, Republic of
  • Seoul, 137-701, Korea, Republic of
  • Seoul, 139-872, Korea, Republic of
  • Johor Bahru, 80200, Malaysia
  • Kelantan, 16150, Malaysia
  • Kuala Lumpur, 50586, Malaysia
  • Kuala Lumpur, 50603, Malaysia
  • Penang, 10450, Malaysia
  • Putrajaya, 62250, Malaysia
  • Selangor, Malaysia
  • Cebu, 6000, Philippines
  • Iloilo, 5000, Philippines
  • Manila, 1000, Philippines
  • Manila, 1357, Philippines
  • Manila, 1503, Philippines
  • Pasig, 1605, Philippines
  • Chia-Yi City, 60002, Taiwan
  • Taichung, 404, Taiwan
  • Tainan, 710, Taiwan
  • Taipei, 00112, Taiwan
  • Taipei, 220, Taiwan
  • Taoyuan County, 333, Taiwan
  • Bangkok, 10330, Thailand
  • Bangkok, 10400, Thailand
  • Chiang Mai, 50200, Thailand
  • Nakhonratchasima, 30000, Thailand
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Nov 2, 2016, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT01051011
Lead sponsor
Hoffmann-La Roche
Responsible party
Sponsor
First posted
Jan 18, 2010
Start date
Jan 2010
Primary completion
Dec 2010
Completion
Dec 2010
Last update
Nov 2, 2016

Study contacts

Clinical Trials
study director · Hoffmann-La Roche
View the source record on ClinicalTrials.gov ↗

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This study is terminated, as verified in Nov 2016. You cannot join it, but the record below documents what was studied.

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