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CompletedPhase 1

Safety and Tolerability of Liraglutide in Healthy Volunteers and Subjects With Type 2 Diabetes

A Randomised, Double-blind, Placebo-controlled, Dose-escalation, Parallel-group, Single and Multiple Dosing Trial of NN90-1170 in Healthy Volunteers and Patients With Type 2 Diabetes to Assess Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics

Lead sponsor

Novo Nordisk A/S

Asset

Liraglutide

Subcutaneous · GLP-1 agonist

Listed sites

1

Recruiting sites

Enrollment

24

actual

Study population

Healthy volunteers, Type 2 diabetes

Key I/E criteria

BMI 19-30HbA1c ≤11%Healthy volunteers

Primary endpoint

Area under the Curve

Footprint

Where this trial recruits

Site locations as reported to ClinicalTrials.gov. Site count is not enrollment count; per-site enrollment is not available from source.

Identifiers

Registered as

NCT IDNCT01507285
Org study IDNN2211-1189

Timeline

Milestones

Study first posted2012-01-10estimated
Last update posted2023-11-02actual
Study start1999-08 (month precision)
Primary completion1999-11actual (month precision)
Study completion1999-11actual (month precision)

Assets

Investigational agents

Study populations

Who this study enrolls

Healthy volunteersType 2 diabetes

Eligibility

Who can enroll

Minimum age18 Years
Maximum age70 Years
SexAll
Healthy volunteersAccepted

Inclusion criteria

HEALTHY VOLUNTEERS
Healthy subjects aged 18-45 years inclusive
Healthy subjects are defined as individuals free from significant cardiac, pulmonary, gastrointestinal, hepatic, renal, haematological, neurological and psychiatric disease as determined by history, physical examination and clinical laboratory test results
Women who are not of childbearing potential
Signed and dated written informed consent obtained
Body mass index (BMI) within the range 19-30 kg/m^2, inclusive
SUBJECTS WITH DIABETES
Subjects aged 40-70 years inclusive
Subjects diagnosed with type-2 diabetes and a duration of diabetes of more than 12 months
Women who are not of childbearing potential
Signed and dated written informed consent obtained
Fasting C-peptide at least 0.3 nmol/l and blood glucose at least 7 mmol/l
Subjects currently on diet and/or OHA (oral hypoglycemic agents) for at least six months
Body mass index (BMI) below 35 kg/m^2
HbA1c (glycosylated haemoglobin) below 11%
Stable on current medication for at least 3 weeks prior to dosing in this study

Exclusion criteria

HEALTHY VOLUNTEERS
Clinically relevant abnormal history or physical findings (e.g. cancer) at the screening assessment, which could interfere with the objectives of the study or the safety of the subject's participation
Clinically relevant abnormalities of laboratory values or ECG at the screening evaluation
Presence of acute or chronic illness sufficient to invalidate the subject's participation in the study or to make it unnecessarily hazardous
Blood pressure and heart rate in seated position at the screening examination outside the ranges 90-150 mmHg systolic, 40-90 mmHg diastolic: heart rate 40-100 beats/min
History of drug or alcohol abuse (alcohol abuse is defined as intake of more than 28 units weekly in men and more than 21 units weekly in women)
Alcohol intake within 48 hours prior to visit
Evidence of drug abuse on urine testing at study entry
The subject smokes 10 cigarettes or more, or the equivalent, per day and is unable to refrain from smoking during 3 days prior to the first dosing day and during the confinement period
Hepatitis B surface antigen (HBsAg), Hepatitis C antibodies or HIV (human immunodeficiency virus) antibodies
History of significant drug allergy or drug hypersensitivity
SUBJECTS WITH DIABETES
Use of any drug (except for oral hypoglycaemic agents (OHAs)) which in the Investigator's opinion could interfere with the blood glucose level (e.g. insulin, systemic corticosteroids, thiazides)
Recurrent severe hypoglycaemia as judged by the Investigator
Clinically relevant abnormal history or physical findings (e.g. cancer) at the screening assessment, which could interfere with the objectives of the study or the safety of the subject's participation
Clinically relevant abnormalities of laboratory values or ECG at the screening evaluation
Presence of acute or chronic illness sufficient to invalidate the subject's participation in the study or to make it unnecessarily hazardous
Blood pressure and heart rate in seated position at the screening examination outside the ranges 110-160 mmHg systolic, 60-90 mmHg diastolic: heart rate 40-100 beats/min
History of drug or alcohol abuse (alcohol abuse is defined as intake of more than 28 units weekly in men and more than 21 units weekly in women)
Alcohol intake within 48 hours of visit
Evidence of drug abuse on urine testing at study entry
The subject smokes 10 cigarettes or more, or the equivalent, per day and is unable to refrain from smoking during 3 days prior to the first dosing day and during the confinement period
Hepatitis B surface antigen (HBsAg), Hepatitis C antibodies
History of significant drug allergy or drug hypersensitivity

Endpoints (5)

What's being measured

Protocol endpoints and posted registry outcome measures, grouped into outcome categories. Composite endpoints show their component event types. Standard codes (LOINC, SNOMED CT) are shown where available.

Safety / tolerability / PK

5 endpoints
Primary/protocol endpoint/low confidence

Area under the Curve

concentration, descriptive

Secondary/protocol endpoint

Cmax, maximum concentration

Cmax

concentration, descriptive

Secondary/protocol endpoint

tmax, time to maximum concentration

Tmax

descriptive

Secondary/protocol endpoint

t½, terminal half-life

Half-life

descriptive

Secondary/protocol endpoint

Adverse events

Treatment-emergent AEs (any)

descriptive, event

Publications (1)

Bibliography

Records linked to this trial through ClinicalTrials.gov references, PubMed NCT search, and curated study seeds. 'Canonical' marks design/result papers; others are registry references or candidates.

Registry references + supporting bibliography

Provenance

Sources

Trial identity, design, statusClinicalTrials.gov API v2
Snapshot dateJuly 1, 2026
Endpoint classificationDelfa endpoint taxonomy v2 (May 13, 2026)
Results tableno registry results posted yet

Trial facts come from public ClinicalTrials.gov records. Endpoint categories are Delfa's classification of those records, not a ClinicalTrials.gov field. All figures reflect the July 1, 2026 snapshot.