ClinicalTrials.Veeva

Menu

SPD489 Adult Major Depressive Disorder (MDD) Open-label Safety and Tolerability Rollover Extension Study

Shire logo

Shire

Status and phase

Terminated
Phase 3

Conditions

Major Depressive Disorder

Treatments

Drug: SPD489 (Lisdexamfetamine dimesylate) + Antidepressant

Study type

Interventional

Funder types

Industry

Identifiers

NCT01436175
SPD489-329
2011-003019-47 (EudraCT Number)

Details and patient eligibility

About

This study is an optional continuation of previous short-term adult major depressive disorder (MDD) augmentation studies. Patients may only take part in this long-term, open-label research study if they completed a previous double-blind MDD augmentation study using SPD489.

Enrollment

1,570 patients

Sex

All

Ages

18 to 65 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Subject has completed 1 of the respective short-term antecedent SPD489 MDD studies and did not experience any clinically significant AEs in the antecedent study that would preclude exposure to SPD489.

Exclusion criteria

  • Subject has any current co-morbid Axis I or Axis II psychiatric disorder (including a lifetime history of psychosis) which was not present or recognized at entry into the antecedent study or has a concurrent chronic or acute illness or unstable medical condition that may deteriorate that could confound the results of safety assessments, increase risk to the subject or lead to difficulty complying with the protocol

Trial design

Primary purpose

Treatment

Allocation

N/A

Interventional model

Single Group Assignment

Masking

None (Open label)

1,570 participants in 1 patient group

SPD489 + Antidepressant
Experimental group
Treatment:
Drug: SPD489 (Lisdexamfetamine dimesylate) + Antidepressant

Trial contacts and locations

212

Loading...

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location
© Copyright 2026 Veeva Systems