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Extension to a Study on the Efficacy and Safety of Vildagliptin Compared to Metformin in Drug Naive Patients With Type 2 Diabetes

MULTICENTRIC, RANDOMIZED, DOUBLE-BLIND, WITH ACTIVE CONTROL STUDY, TO COMPARE THE EFFECT OF 52 WEEKS OF TREATMENT WITH LAF237 50 MG BID OR WITH METFORMINA UP TO A MAXIMUM OF 1000 MG BID IN PATIENTS WITH DIABETES TYPE 2 WITHOUT PRIOR TREATMENT

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REPEC
Registry ID
PER-097-03
Enrollment
25
Registered
2004-02-13
Start date
Unknown
Completion date
Unknown
Last updated
2023-09-04

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

50 mg LAF237 Type of group
Patients will continue with the treatment assigned during the main study LAF237 50 mg bid Group name:metformin Type of group
Patients will continue with the treatment assigned during the main study with metformin up to 1000 mg bid.

Sponsors

NOVARTIS PHARMACEUTICALS CORPORATION,
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Written informed consent to participate in the extension; ability to meet all the requirements of the study.

Exclusion criteria

Exclusion criteria: Premature discontinuation of the core phase of the study. Concomitant medical conditions that interfere with the interpretation of the study results. According to the definition of the core phase protocol; lack of compliance with the core phase of the protocol: patients that may be unreliable, and patients that the researcher considers unfit for study

Design outcomes

Primary

MeasureTime frame
Outcome name:HbA1c, fasting plasma glucose, beta cell function (proinsulin in proinsulin / fasting insulin, HOMA B), insulin resistance (fasting insulin, HOMA IR), body weight, fasting lipids (trigiiceridos, total cholesterol, LDL calculated, HDL, calculated VLDL, non-HDL cholesterol), and prandial glucose, insulin and C-peptide after an overload test with liquid food. Measure:Long-term efficacy of LAF237 compared to metformin. Timepoints:104 weeks

Secondary

MeasureTime frame
Outcome name:HbA1c, fasting plasma glucose. Measure:Long-term efficacy of LAF237 compared to metformin evaluating the effect on HbAic after 104 weeks of treatment compared to the end-of-phase core values of the study (Week 52). Timepoints:104 week

Countries

Peru, United States

Outcome results

None listed

Source: REPEC (via WHO ICTRP)