Publications by authors named "H W Layton"

Introduction: Myriad treatment barriers prevent birthing parents with postpartum depression (PPD) from receiving timely treatment. We aimed to determine whether a peer-delivered online 1-day cognitive behavioral therapy (CBT)-based workshop added to treatment as usual (TAU) improves PPD and its comorbidities and is more cost-effective than TAU alone.

Methods: This parallel-group, randomized controlled trial took place in Ontario, Canada (June 7, 2021, to February 18, 2022).

View Article and Find Full Text PDF

Little is known about the healthcare utilization of mothers and birthing parents experiencing elevated levels of symptoms of postpartum depression (PPD), particularly during the COVID-19 pandemic. This study examined how healthcare utilization changed in these individuals during COVID-19. Individuals living in Ontario, Canada, with Edinburgh Postnatal Depression Scale Scores ≥ 10 were recruited into two separate randomized controlled trials of a 1-day intervention for PPD before (pre-COVID-19,  = 441) and during the pandemic (COVID-19,  = 287).

View Article and Find Full Text PDF

Unlabelled: WHAT IS KNOWN ABOUT THE SUBJECT?: One in five mothers and birthing parents are affected by postpartum depression (PPD), yet only a small proportion of those with PPD receive treatment. Given cost and accessibility barriers to treatment, brief therapies (e.g.

View Article and Find Full Text PDF

Objective: Fidelity assessment of peer-administered interventions (PAIs) by expert therapists can be costly and limit scalability. This study's objective was to determine whether peer facilitators could assess the fidelity of peer-delivered group cognitive-behavioral therapy (CBT) for postpartum depression as effectively as an expert psychiatrist or a trained graduate student.

Methods: Intervention adherence and competence were assessed by three peers (N=9 sessions) and by one expert psychiatrist and one graduate student (N=18 sessions).

View Article and Find Full Text PDF