Clinical Trial Details
— Status: Completed
Administrative data
NCT number |
NCT02938598 |
Other study ID # |
800492 |
Secondary ID |
K23MH101157 |
Status |
Completed |
Phase |
N/A
|
First received |
|
Last updated |
|
Start date |
October 2016 |
Est. completion date |
May 23, 2019 |
Study information
Verified date |
April 2021 |
Source |
University of California, Davis |
Contact |
n/a |
Is FDA regulated |
No |
Health authority |
|
Study type |
Interventional
|
Clinical Trial Summary
Mothers with symptoms suggesting clinical depression can be identified and potentially
motivated to seek further care during pediatric visits for their young children. The best
ways for pediatric providers to encourage mothers to seek further evaluation and treatment
for their depressive symptoms are not known. The investigators plan to provisionally optimize
a pediatric office-based intervention that the investigators developed to motivate mothers
who may be depressed to seek further care and, thereby to improve the well-being of women
from diverse backgrounds and their children.
Description:
Depression in mothers parenting young children is common and undertreated. Depression is
debilitating for mothers, negatively affects their parenting, and is associated with mental,
behavioral, and physical health problems in their children. Identifying and treating mothers
with depression improves both the mothers' well-being and their children's mental and overall
health. Pediatric visits offer a potential significant opportunity to intervene. Mothers may
see their child's pediatric provider more often than their own, and these providers could
motivate mothers to seek effective, underutilized, formal depression care, by communicating
how recovery from depression is linked to child well-being.
Therefore, in recent pilot work, the investigators developed a pediatric setting-based
intervention that includes a validated maternal depression screen, and subsequent depression
education and care-seeking motivational messages that emphasize the benefits of maternal
depression care for children. Initial testing demonstrated that depression screen-positive
mothers receiving the intervention had greater intention and attempts to seek depression care
compared to mothers receiving usual care. The investigators then professionally translated
the intervention into Spanish as a first step in increasing the generalizability of the
intervention through refinement in future studies. As is often the case with interventions
tested as a package, the investigators lack empirical evidence on which components of the
pilot intervention deliver the greatest effects. Therefore, the investigators propose to
adopt a rapid-cycle intervention improvement approach.
In this trial, the investigators will assess the effects intervention refinements on
depression screen-positive mothers' depression care-seeking, using a factorial randomized
design. The resulting intervention will be provisionally optimized by including only those
refined components found to be most experimentally efficacious. This provisionally optimized
intervention will have a higher probability of demonstrating reproducible effectiveness,
potentially speeding the way to implementation. The ultimate optimized intervention will
improve maternal depression care by being an essential link in future integrated systems
between pediatric-based maternal depression screening and effective community-based programs
for maternal mental health care.
The investigators modified the initial anticipated sample size reported from 312 to 80.
During the course of recruiting and enrollment investigators found the need to reorient the
trial to one of feasibility and reduced the sample size accordingly. The investigators' goal
is to obtain an analytic sample size that will allow for balanced numbers of participants in
each cell across sites, with a minimum of 5 observations per intervention type. Given
variable recruiting and retention rates, this could be a recruited sample size between 48 and
80 individuals. In addition, investigators extended the initial recruiting time frame.