Prolonging Remission in Depressed Elderly (PRIDE)
PRIDE
2 other identifiers
interventional
247
1 country
10
Brief Summary
This study will determine whether medications alone or medications and electroconvulsive therapy (ECT) work best to prevent depressive relapse and to improve quality of life for older people with severe mood disorders.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_4 depression
Started Jan 2010
Longer than P75 for phase_4 depression
10 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
December 7, 2009
CompletedFirst Posted
Study publicly available on registry
December 9, 2009
CompletedStudy Start
First participant enrolled
January 1, 2010
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 1, 2015
CompletedStudy Completion
Last participant's last visit for all outcomes
March 1, 2016
CompletedApril 11, 2017
April 1, 2017
5.7 years
December 7, 2009
April 7, 2017
Conditions
Keywords
Outcome Measures
Primary Outcomes (23)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured at every week
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured at clinic visits at week 2
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured at clinic visits at week 4
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured by a telephone interview at week 5
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured at clinic visits at week 6
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured by a telephone interview at week 7
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured at clinic visits at week 8
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured by a telephone interview at week 9
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured at clinic visits at week 10
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured by a telephone interview at week 11
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured at clinic visits at week 12
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured by a telephone interview at week 13
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured at clinic visits at week 14
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured by a telephone interview at week 15
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured at clinic visits at week 16
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured by a telephone interview at week 17
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured at clinic visits at week 18
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured by a telephone interview at week 19
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured at clinic visits at week 20
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured by a telephone interview at week 21
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured at clinic visits at week 22
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured by a telephone interview at week 23
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression)
Long-term antidepressant efficacy (Hamilton Rating Scale for Depression) Measured at clinic visits at baseline and weeks 2, 4, 6, 8, 10,12,14,16, 18, 20, 22, 24. Measured by a telephone interview at weeks 5, 7, 9, 11, 13, 15, 17, 19, 21, 23
Measured at clinic visits at week 24
Secondary Outcomes (42)
Level of functioning (SF-36)
Measured at baseline
Level of functioning (SF-36)
Measured at week 4
Level of functioning (SF-36)
Measured at week 8
Level of functioning (SF-36)
Measured at week 12
Level of functioning (SF-36)
Measured at week 16
- +37 more secondary outcomes
Study Arms (2)
PHARM
ACTIVE COMPARATORlithium and venlafaxine
STABLE
EXPERIMENTALECT + VLF + Li
Interventions
Drug: VLF Target dose 225 mg/day Drug: Li Target serum concentration 0.7 mEq/l
Procedure: ECT RUL ultra brief pulse ECT, 4 treatments in one month and then treatment on an as-needed basis for 5 months Drug: VLF Target dose 225 mg/day Drug: Li Target serum concentration 0.7 mEq/l
Eligibility Criteria
You may qualify if:
- DSM-IV diagnosis of major depressive episode, unipolar, based on the Mini-International Neuropsychiatric Interview (M.I.N.I) for DSM-IV
- ECT is clinically indicated
You may not qualify if:
- Lifetime history of bipolar affective disorder, schizophrenia, schizoaffective disorder, or mental retardation
- Current diagnosis of delirium, dementia, or substance abuse/dependence in past 6 months as defined by DSM-IV-TR criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (10)
Georgia Regents University
Augusta, Georgia, 30912, United States
Mayo Clinic
Rochester, Minnesota, 55905, United States
Hoboken University Medical Center (MSSM satellite site)
Hoboken, New Jersey, 07030, United States
The Zucker Hillside Hospital North Shore-LIJ Health System
Glen Oaks, New York, 11004, United States
Icahn School of Medicine at Mount Sinai
New York, New York, 10029, United States
Columbia University/New York State Psychiatric Institute
New York, New York, 10032, United States
Weill Cornell Medical College
White Plains, New York, 10605, United States
Duke University
Durham, North Carolina, 27710, United States
Wake Forest University Medical Center
Winston-Salem, North Carolina, 27157, United States
University of Texas Southwestern Medical Center at Dallas
Dallas, Texas, 75390, United States
Related Publications (8)
Kellner CH, Knapp RG, Petrides G, Rummans TA, Husain MM, Rasmussen K, Mueller M, Bernstein HJ, O'Connor K, Smith G, Biggs M, Bailine SH, Malur C, Yim E, McClintock S, Sampson S, Fink M. Continuation electroconvulsive therapy vs pharmacotherapy for relapse prevention in major depression: a multisite study from the Consortium for Research in Electroconvulsive Therapy (CORE). Arch Gen Psychiatry. 2006 Dec;63(12):1337-44. doi: 10.1001/archpsyc.63.12.1337.
PMID: 17146008BACKGROUNDSackeim HA, Haskett RF, Mulsant BH, Thase ME, Mann JJ, Pettinati HM, Greenberg RM, Crowe RR, Cooper TB, Prudic J. Continuation pharmacotherapy in the prevention of relapse following electroconvulsive therapy: a randomized controlled trial. JAMA. 2001 Mar 14;285(10):1299-307. doi: 10.1001/jama.285.10.1299.
PMID: 11255384BACKGROUNDLisanby SH, McClintock SM, McCall WV, Knapp RG, Cullum CM, Mueller M, Deng ZD, Teklehaimanot AA, Rudorfer MV, Bernhardt E, Alexopoulos G, Bailine SH, Briggs MC, Geduldig ET, Greenberg RM, Husain MM, Kaliora S, Latoussakis V, Liebman LS, Petrides G, Prudic J, Rosenquist PB, Sampson S, Tobias KG, Weiner RD, Young RC, Kellner CH; Prolonging Remission in Depressed Elderly (PRIDE) Work Group. Longitudinal Neurocognitive Effects of Combined Electroconvulsive Therapy (ECT) and Pharmacotherapy in Major Depressive Disorder in Older Adults: Phase 2 of the PRIDE Study. Am J Geriatr Psychiatry. 2022 Jan;30(1):15-28. doi: 10.1016/j.jagp.2021.04.006. Epub 2021 May 17.
PMID: 34074611DERIVEDLisanby SH, McClintock SM, Alexopoulos G, Bailine SH, Bernhardt E, Briggs MC, Cullum CM, Deng ZD, Dooley M, Geduldig ET, Greenberg RM, Husain MM, Kaliora S, Knapp RG, Latoussakis V, Liebman LS, McCall WV, Mueller M, Petrides G, Prudic J, Rosenquist PB, Rudorfer MV, Sampson S, Teklehaimanot AA, Tobias KG, Weiner RD, Young RC, Kellner CH; CORE/PRIDE Work Group. Neurocognitive Effects of Combined Electroconvulsive Therapy (ECT) and Venlafaxine in Geriatric Depression: Phase 1 of the PRIDE Study. Am J Geriatr Psychiatry. 2020 Mar;28(3):304-316. doi: 10.1016/j.jagp.2019.10.003. Epub 2019 Oct 12.
PMID: 31706638DERIVEDMcCall WV, Lisanby SH, Rosenquist PB, Dooley M, Husain MM, Knapp RG, Petrides G, Rudorfer MV, Young RC, McClintock SM, Mueller M, Prudic J, Greenberg RM, Weiner RD, Bailine SH, Youssef NA, McCloud L, Kellner CH; CORE/PRIDE Work Group. Effects of continuation electroconvulsive therapy on quality of life in elderly depressed patients: A randomized clinical trial. J Psychiatr Res. 2018 Feb;97:65-69. doi: 10.1016/j.jpsychires.2017.11.001. Epub 2017 Nov 16.
PMID: 29195125DERIVEDMcCall WV, Lisanby SH, Rosenquist PB, Dooley M, Husain MM, Knapp RG, Petrides G, Rudorfer MV, Young RC, McClintock SM, Mueller M, Prudic J, Greenberg RM, Weiner RD, Bailine SH, Riley MA, McCloud L, Kellner CH; CORE/PRIDE Work Group. Effects of a Course of Right Unilateral Ultrabrief Pulse Electroconvulsive Therapy Combined With Venlafaxine on Insomnia Symptoms in Elderly Depressed Patients. J Clin Psychiatry. 2018 Mar/Apr;79(2):16m11089. doi: 10.4088/JCP.16m11089.
PMID: 28742292DERIVEDMcCall WV, Lisanby SH, Rosenquist PB, Dooley M, Husain MM, Knapp RG, Petrides G, Rudorfer MV, Young RC, McClintock SM, Mueller M, Prudic J, Greenberg RM, Weiner RD, Bailine SH, Riley MA, McCloud L, Kellner CH; CORE/PRIDE Work Group. Effects of a right unilateral ultrabrief pulse electroconvulsive therapy course on health related quality of life in elderly depressed patients. J Affect Disord. 2017 Feb;209:39-45. doi: 10.1016/j.jad.2016.11.003. Epub 2016 Nov 11.
PMID: 27886569DERIVEDKellner CH, McClintock SM, McCall WV, Petrides G, Knapp RG, Weiner RD, Young RC, Greenberg RM, Rudorfer MV, Ahle GM, Liebman LS, Lisanby SH; CORE/PRIDE Group. Brief pulse and ultrabrief pulse right unilateral electroconvulsive therapy (ECT) for major depression: efficacy, effectiveness, and cognitive effects. J Clin Psychiatry. 2014 Jul;75(7):777. doi: 10.4088/JCP.14lr08997. No abstract available.
PMID: 25093475DERIVED
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Charles Kellner, MD
Icahn School of Medicine at Mount Sinai
Study Design
- Study Type
- interventional
- Phase
- phase 4
- Allocation
- RANDOMIZED
- Masking
- SINGLE
- Who Masked
- PARTICIPANT
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
December 7, 2009
First Posted
December 9, 2009
Study Start
January 1, 2010
Primary Completion
September 1, 2015
Study Completion
March 1, 2016
Last Updated
April 11, 2017
Record last verified: 2017-04