CClinicalTrials.gg
CompletedNCT00554450Updated Oct 17, 2016

Renal Impairment in Type 2 Diabetic Subjects

A Phase 1 interventional study of Dapagliflozin in Diabetes Mellitus, Type 2, sponsored by AstraZeneca. Completed at 4 sites in United States. Open to participants aged 18 Years to 79 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2016-10-17.

Sponsored by AstraZeneca · Phase 1, Interventional, and Treatment

Phase
Phase 1
Study type
Interventional
Enrollment
40
Allocation
Non-randomized
Ages
18 Years to 79 Years
Sex
All
01

Study summary

The purpose of the study is to assess the effect of dapagliflozin on renal glucose clearance in type 2 diabetic subjects with mild, moderate, and severe renal impairment compared to type 2 diabetic and healthy subjects with normal renal function

02

Conditions studied

  • Diabetes Mellitus, Type 2
03

In context

Diabetes Mellitus, Type 2

9,359 studies on the registry are indexed under Diabetes Mellitus, Type 2; 1,318 are open to participants now.

This study's enrollment of 40 is below the median of 80 across 7,525 interventional studies indexed under Diabetes Mellitus, Type 2.

Browse Diabetes Mellitus, Type 2 studies →

Lead sponsor

AstraZeneca is the lead sponsor of 3,429 studies on the registry; 270 are open to participants now.

Of its 357 completed or terminated interventional studies of FDA-regulated products, 173 (48%) have results posted.

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

04

Who can participate

Ages eligible
18 Years to 79 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Eligibility criteria

Key Inclusion Criteria:

  • Subjects in the following groups:

Group A: Healthy Subjects with Normal Renal Function (CLcr > 80 mL/min) Group B: Diabetic Subjects with Normal Renal Function (CLcr > 80 mL/min) Group C: Diabetic Subjects with Mild Renal Impairment (CLcr > 50 - ≤80 mL/min) Group D: Diabetic Subjects with Moderate Renal Impairment (CLcr ≥ 30 - ≤50 mL/min) Group E: Diabetic Subjects with Severe Renal Impairment (CLcr \< 30 mL/min) (and not receiving dialysis)

  • Men and WOCBP, ages 18 to 79 years old

Standard Exclusion Criteria, plus:

  • History of diabetic ketoacidosis
  • HbA*1c > 10%
  • Serum albumin \< 2.0 gm/dL
  • Potassium \< 3.0 or > 6.0 mEq/L
05

Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Non-randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
40 participants (actual)

Study arms

  • Experimental
    Arm 1

    50 mg single dose

    Drug: Dapagliflozin

  • Experimental
    Arm 2

    20 mg up to 7 days

    Drug: Dapagliflozin

Interventions

  • DrugDapagliflozin

    Tablets, Oral, once daily

06

What researchers measure

Primary outcomes

  1. Urine will be collected over a 24 h period for determination of renal glucose clearance, total protein, and measurement of total glucose excreted in urine

    Time frame: on Days -1, 1, 4 and 10

  2. Blood samples for serum glucose and creatinine will be collected

    Time frame: on Days -1, 1, 4 and 10 at selected timepoints

  3. Blood and urine PK samples

    Time frame: on Days 1, 4, 10

  4. Iohexol PK blood & urine samples for GFR assessment

    Time frame: on Day -12 to -5

Secondary outcomes

  1. AEs, vital signs

    Time frame: scr, Days -1, 1, 4-11, discharge

  2. physical exams

    Time frame: scr, Days -12 to -5, -1, discharge

  3. ECGs

    Time frame: scr, Days,-1, 4, 7, discharge

  4. clinical labs

    Time frame: scr, Day -1, 1, 4, 6, 8, 10, discharge

  5. The following urine/serum safety parameters will be assessed: sodium, potassium, magnesium, phosphorus, calcium, and total protein (urine only)

    Time frame: on Days -1, 1, 4 and 10

07

Study locations

4 sites
  • Advanced Clinical Research Institute
    Anaheim, California 92801, United States
  • Elite Research Institute
    Miami, Florida 33169, United States
  • Prism Research
    St. Paul, Minnesota 55114, United States
  • Dgd Research, Inc.
    San Antonio, Texas 78229, United States
08

References and documents

Publications

  • Kasichayanula S, Liu X, Pe Benito M, Yao M, Pfister M, LaCreta FP, Humphreys WG, Boulton DW. The influence of kidney function on dapagliflozin exposure, metabolism and pharmacodynamics in healthy subjects and in patients with type 2 diabetes mellitus. Br J Clin Pharmacol. 2013 Sep;76(3):432-44. doi: 10.1111/bcp.12056. PubMed 23210765 ↗
09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Oct 17, 2016, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT00554450
Lead sponsor
AstraZeneca
Collaborators
Bristol-Myers Squibb
Responsible party
Sponsor
First posted
Nov 7, 2007
Start date
Mar 2006
Primary completion
Oct 2008
Completion
Oct 2008
Last update
Oct 17, 2016

Study contacts

Bristol-Myers Squibb
study director · Bristol-Myers Squibb

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

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

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion