A Safety and Efficacy Study of 552-02 in Subjects With Dry Mouth Associated With Sjogren's Syndrome



Status:Completed
Conditions:Other Indications, Rheumatology
Therapuetic Areas:Rheumatology, Other
Healthy:No
Age Range:18 - 80
Updated:9/20/2018
Start Date:February 2009
End Date:November 2009

Use our guide to learn which trials are right for you!

A Randomized, Double-Blind, Vehicle-Controlled, Parallel Arm Study of 552-02 in Subjects With Dry Mouth Associated With Sjogren's Syndrome

This clinical study is to determine whether daily administration of a formulation of 552-02
improves the dry mouth condition in subjects with primary Sjögren's syndrome.

The primary objective of this clinical study is to determine whether daily administration of
an oromucosal formulation of 552-02 improves the global assessment of dry mouth, as assessed
by visual analog scale (VAS), in subjects with primary Sjögren's syndrome.

The secondary objectives of this study are as follows:

- To evaluate the safety of daily administration of an oromucosal formulation of 552-02 in
subjects with primary Sjögren's syndrome.

- To evaluate whether administration of an oromucosal formulation of 552-02 improves the
subjective measurement of 6 different salivary functions, as measured using VAS, in
subjects with primary Sjögren's syndrome.

Inclusion Criteria:

- Male or female, aged 18 to 80 years (inclusive), and capable of providing their
written informed consent.

- Male subjects must be either not sexually active, surgically sterilized, or agree to
use an appropriate "double-barrier" method during study participation and for at least
30 days after the completion of dosing.

- Non-pregnant female subjects must be either not sexually active, post-menopausal,
surgically sterilized; or agree to use an appropriate "double-barrier" method; or are
currently using a prescribed transdermal, injection, implant, or oral contraceptive
for at least 30 days before study participation and at least 30 days after the
completion of dosing.

- Good health, as determined by a medical history, a physical examination, a detailed
oral examination, 12-lead ECG, and measurement of clinical chemistry, hematology,
urinalysis, and serology data.

- Demonstrated minimal level of unstimulated whole mouth salivary flow (greater than or
equal to 0.05 milliliters [ie, 0.05 grams] per 5 minutes).

- Demonstrated clinically significant, moderate to severe level of dry mouth at
screening as determined by his/her score on a 100-mm global VAS of dry mouth symptoms
with anchors ranging from 'not dry at all' (0) to 'dry as a desert' (100) as follows:

- Minimal VAS score of 50 mm at Visit 1.

- Diagnosis of primary Sjögren's syndrome.

Exclusion Criteria:

- Currently using a potassium-sparing diuretic antihypertensive drug that contains
amiloride; spironolactone (e.g.,Aldactone, Novo-Spiroton, Spiractin, Spirtone,
Verospiron or Berlactone); triamterene (e.g., Dyrenium); or plerenone (e.g., Inspra).
Chronic use antihistamines will be permitted if started at least 30 days before Visit
1, and a stable dose is maintained throughout the trial.

- Started using systemic cholinergic secretagogues or tricyclic antidepressant drugs
within 12 weeks before screening, is not on a stable dosing regimen for at least 14
days prior to the Screening visit, or who is unable to maintain stable dosing
throughout the study.

- Unable to withhold the use of oral comfort agents (eg, Oasis, MouthKote, etc)
following enrollment in the study (Visit 1).

- Shows evidence of a significant active or ongoing oral infection or other oral
conditions (eg, lichen planus) that, in the opinion of the Investigator, might affect
the safety of the subject or be exacerbated during study participation.

- Acutely infected salivary glands or suspected closure of the salivary glands.

- A condition that may confound the diagnosis of primary Sjögren's syndrome.

- Received an investigational drug within the past 30 days.

- Received 552-02 in a previous study.

- History of multiple drug allergies or allergy to any medicine chemically related to
the study drug (eg, amiloride, Moduretic, Midamor, triamterene).

- Any clinically significant allergic disease, including food allergies, with the
exception of nonactive hayfever.

- Present history of any clinically significant and uncontrolled neurologic,
gastrointestinal, renal, hepatic, cardiovascular, psychological, pulmonary, metabolic,
endocrine, or hematological disorder or disease, or any other major disorder or
disease, in the opinion of the Investigator.

- Sitting blood pressure at screening higher than 150/90 mmHg or lower than 100/50 mmHg
after resting for 5 minutes.

- Sitting pulse rate at screening outside the range of 50 - 90 beats per minute (bpm)
after resting for 5 minutes.

- Consumes more than 2 alcoholic drinks per day or has a significant history of
alcoholism or drug/chemical abuse within the past 12 months.

- History of using tobacco products within the last 3 months.

- Has viral hepatitis or tests positively for the hepatitis B surface antigen (HBsAg) or
hepatitis C (non-A, non-B) antibody, or a positive result for human immunodeficiency
virus (HIV) antibodies.

- Positive serum pregnancy test or is nursing (female subjects only).
We found this trial at
15
sites
Duncansville, Pennsylvania 16635
?
mi
from
Duncansville, PA
Click here to add this to my saved trials
1000 Blythe Blvd
Charlotte, North Carolina 28203
(704) 355-2000
?
mi
from
Charlotte, NC
Click here to add this to my saved trials
Oklahoma City, Oklahoma 73104
?
mi
from
Oklahoma City, OK
Click here to add this to my saved trials
Boston, Massachusetts 02111
?
mi
from
Boston, MA
Click here to add this to my saved trials
?
mi
from
Dallas, TX
Click here to add this to my saved trials
Gainesville, Florida 32610
?
mi
from
Gainesville, FL
Click here to add this to my saved trials
Indianapolis, Indiana 46202
?
mi
from
Indianapolis, IN
Click here to add this to my saved trials
Knoxville, Tennessee 37909
?
mi
from
Knoxville, TN
Click here to add this to my saved trials
259 1st St
Mineola, New York 11501
(516) 663-0333
Winthrop University Hospital Founded in 1896 by a group of local physicians and concerned citizens,...
?
mi
from
Mineola, NY
Click here to add this to my saved trials
Philadelphia, Pennsylvania 19104
?
mi
from
Philadelphia, PA
Click here to add this to my saved trials
Rochester, New York 14618
?
mi
from
Rochester, NY
Click here to add this to my saved trials
?
mi
from
San Antonio, TX
Click here to add this to my saved trials
Spokane, Washington 99204
?
mi
from
Spokane, WA
Click here to add this to my saved trials
Trumbull, Connecticut 06611
?
mi
from
Trumbull, CT
Click here to add this to my saved trials
?
mi
from
Wheaton, MD
Click here to add this to my saved trials