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Spinal Cord InjuryNCT00735670

Treatment of Mild to Moderate Depression Symptoms in Patients With Spinal Cord Injury

A study testing Venlafaxine HCl in people with Spinal Cord Injury, run by University of Michigan at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This study was initially designed to test the efficacy of Venlafaxine HCl in reducing incidence of the onset of major depression after a new spinal cord injury (SCI). After several protocol modifications, the purpose of the study is to test the effectiveness of a sub-therapeutic dose of Venlafaxine HCl to reduce mild… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Spinal Cord Injury
What is being tested?
Venlafaxine HCl
Type of treatment
Pill or oral medicine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
34 participants
Where
1 siteUnited States
Study dates
Jun 2008to Aug 2012
Phase
Interventional
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Having sustained an SCI at least six months prior to enrollment.
  • Neurological impairment ASIA Grades A-D.
  • Mild to moderate depressive symptoms.
  • English speaker
  • Age 18 years or older
  • Able to communicate with study personnel

Who cannot join

  • No neurological impairment due to SCI.
  • Presence of cognitive deficits precluding and giving informed consent and completion of survey based assessment tools.
  • Psychiatric contraindications (suicidal ideation, history of suicidal attempts, alcohol and drug dependency, other psychiatric diagnosis including bipolar disorder).
  • Medical contraindications (terminal illness or unstable medical condition as determined by medical history and/or examination).
  • Pregnant or unwilling to use birth control if female and sexually active.
  • Presence of glaucoma.
Show all 10Show fewer
  • Prior use of study drug without success or being treated with another antidepressant medication and being unwilling to taper off to take the stud drug.
  • Willing to travel to Ann Arbor Michigan.
  • Expecting to take or currently taking another experimental study within 30 days
  • Major surgery scheduled within 12 weeks

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Michigan Model SCI Care System

    Ann Arbor, Michigan, 48109-5491

Other trials in United States

About this study

This study was initially designed to test the efficacy of Venlafaxine HCl in reducing incidence of the onset of major depression after a new spinal cord injury (SCI). After several protocol modifications, the purpose of the study is to test the effectiveness of a sub-therapeutic dose of Venlafaxine HCl to reduce mild to moderate symptoms in persons with SCI.

Read the detailed description

The successes of psychological and pharmacological modes of intervention in treating depression, both alone and combined, are well documented in the literature. While a great deal of research has identified specific clinical indications for many antidepressants currently available in the general population, little is known about the clinical indications of these agents in SCI. This study is proposed to test the benefits of Venlafaxine HCI (Effexor XR) for reducing mild to moderate symptoms of depression among people with SCI. The intervention will last 12 weeks and there will be 13 assessments and data collection points. Data will be collected at 26 weeks also. Eight face to face contacts are anticipated.

Because of the change in protocol to reducing mild to moderate symptoms and substantially lower enrollment than anticipated (1/6th of what we anticipated), we deleted a number of study outcomes listed in the 2011 posting of this study. Most of these were not part of the original posting in 2008, and those that were deleted were no longer relevant to new protocol's focus on reducing mild to moderate depression. The two outcomes reported here were most relevant to the revised protocol.

Being tested
Venlafaxine HCl, Placebo
Keywords
SCI
Medical subject headings
Spinal Cord Injuries

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Venlafaxine HClDrug

    Also called Effexor XR

    Starting dose is 37.5 mg and ending dose is 150 mg at 13 weeks. From weeks 13 to 26 subjects no longer will receive the drug

  • PlaceboOther

    Subjects received a placebo instead of Venlafaxine HCl until week 13 as did the Venlafaxine group.

Study groups in NCT00735670
Study groupRoleWhat they receive
VenlafaxineExperimentalVenlafaxine HCl is classified as a selective serotonin and norepinephrine reuptake inhibitor (SSNRI) and has been approved by the FDA for the treatment of major depressive disorder. The treatment group will receive a sub-therapeutic dose over a two week period, with a two week titration, starting at 37.5 mg up to a maximum dose of 150 mg per day. At the end of the treatment period, dosage was tapered down in a step-wise fashion over a period of three weeks; 75 mg. for two weeks and 37.5 mg. for one week. While this was the standard protocol, study drug tapering was individualized based on side effects and the clinical judgment of the prescriber.
Receives: Drug: Venlafaxine HCl
PlaceboPlacebo comparatorPlacebo capsules were compounded by filling a matching gelatin capsule with lactose. Titration up and down followed the same schedule as the treatment group.
Receives: Other: Placebo

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. 16-Item Quick Inventory of Depressive Symptomatology - Self Report (QIDS-SR16)

    The QIDS assesses symptoms of depression across the nine DSM-IV criterion domains for major depressive episode. The primary end-point in this study was the number of participants who had a >50% change in scores on the QIDs from baseline to week 13 (end of treatment period).

    Measured: Baseline and Week 13

Secondary outcomes (1)
  1. Depression Scale of the Patient Health Questionnaire (PHQ-9)

    The nine items of the PHQ-9 are based directly on the nine diagnostic criteria for major depressive disorder in the DSM-IV. Higher total scores indicate more severe symptomatology, ranging from 0 (no symptoms) to 27 (most severe symptoms). Data in the tables begin with the overall mean for each group that includes all subjects, average across all assessment time points. Each subsequent row reports the mean and standard deviation of each time point by allocation, noting sample size for each group in the arm/group title given missing data in each time point after baseline.

    Measured: Baseline and weeks 1, 2, 3, 5, 9, 13, 14, 15, 16, 18, 20 and 26 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted15 Aug 2008 (estimated)
  2. Study startJun 2008
  3. Primary completionJun 2012
  4. Study completionAug 2012

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Triple blind
Who is masked
Participant, Investigator, Outcomes assessor
Enrolment
34 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00735670
Sponsor's protocol ID
NDNO60032SS
Other IDs
NIDRRH133N060032
Status last verified
Oct 2016
First submitted
14 Aug 2008
Last updated
13 Oct 2016
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A study testing Venlafaxine HCl in people with Spinal Cord Injury, run by University of Michigan at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 10 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 13 Oct 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Yes. Results are posted in the registry (first posted 13 Oct 2016). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

16-Item Quick Inventory of Depressive Symptomatology - Self Report (QIDS-SR16) (time frame: Baseline and Week 13). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 13 Oct 2016.

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