Project H-COVID: Evaluating Hyper-Brief, Online Materials During the COVID-19 Pandemic

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

500 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-08-19

Study Completion Date

2020-10-15

Brief Summary

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The goal of this study is to test whether an online, self-administered SSI designed to strengthen perceived control over anxiety in the context of the COVID-19 pandemic (Contain COVID Anxiety) increases perceived control over anxiety more than a placebo, hand-washing-plan SSI (Remain COVID Free) in a weighted-probability sample of the United States (N = 500).

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Detailed Description

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Elevations in state anxiety, when moderate and temporary, serve an adaptive function in pandemic contexts, facilitating health behaviors like self-protection and social distancing. However, for some people elevated state anxiety transitions to anxiety disorders, creating undue suffering and impairment. Nearly 33% of both Wuhan residents and Chinese citizens screened positive for generalized anxiety disorder during the COVID-19 pandemic, with uncontrollable, persistent COVID-19-related worries strongly predicting presence of GAD. Similarly, large surveys indicate that levels of anxiety symptoms are rising among United States citizens.

This finding aligns with a large body of literature indicating stronger perceived control over one's own anxiety buffers against a variety of anxiety disorders. Thus, in the context of COVID-19, there is a pressing need for materials that might strengthen perceived control over anxiety, thereby reducing risk for anxiety disorder onset. Ideally, such materials would (1) in no way undermine positive health behaviors, like social distancing, and (2) have capacity for broad-scale, immediate accessibility. Internet-based interventions may particularly valuable during the pandemic stage of COVID-19 due to the need for social distancing, and they have already scaled up to address needs in China. However, drop out from internet-based interventions can be up to 83% and intervention engagement is a frequent issue. Fortunately, single-session experiences (SSEs) can improve mental health related outcomes with similar effect sizes as multi-session therapies, and pilot data from our team suggests they can increase general perceived control (within-group dz = 0.70).

The goal of this project is to test a web-based platform where people can confidentially access and provide feedback on brief activities, called 'single-session experiences' (SSEs), which are about 8 minutes in length, entirely self-administered, and computer-based (Contain COVID Anxiety and Project Remain COVID Free). Previous activities following the same best practices as these experiences have been shown to be safe to complete; predicted significant reductions in psychological distress; and are entirely self-administered. We will recruit a weighted-probability sample of the United States through Prolific's online platform, N = 500. All data collected from the SSEs will be confidential, and the only identifiable information that will be recorded is the participants' Prolific ID to facilitate compensation, which will be deleted from the data after the compensation has been paid. Those that choose to complete the activities have the option to submit their advice to their peers and have it posted anonymously to the web-based platform. This will provide people with an option for an easily accessible activity designed to promote healthy coping skills and resilience in a welcoming environment through which they can learn with others and share experiences.

Conditions

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Anxiety

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

We will use a between-subjects design; participants will be randomized to receive either the active Contain COVID Anxiety SSI or the placebo Remain COVID Free SSI

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

This randomization of the order will occur using the randomizer within Qualtrics Survey Software, making the randomization process double-blind. To triple-blind our analysis process, the data will be downloaded from Qualtrics and the variable indicating what order the SSIs were presented in will be recoded before the primary analyses are conducted. Therefore, the primary analyses will be conducted without the knowledge of which condition is which.

Study Groups

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Contain COVID Anxiety SSI

Participants first receive normalizing scientific information (including neuroscience findings) that help explain why increased anxiety during the COVID-19 is a typical response. They then read testimonials from three other people from the US who have applied a 3-step action plan for coping more effectively with their anxiety. The entire intervention takes approximately 8 minutes and is completely entirely within the Qualtrics survey platform.

Group Type EXPERIMENTAL

Contain COVID Anxiety SSI

Intervention Type BEHAVIORAL

Participants first receive normalizing scientific information (including neuroscience findings) that help explain why increased anxiety during the COVID-19 is a typical response. They then read testimonials from three other people around the world who have applied a 3-step action plan for coping more effectively with their anxiety. The entire intervention takes approximately 8 minutes and is completely entirely within the Qualtrics survey platform.

Remain COVID Free SSI

This placebo SSI was developed to mirror the structure of the Contain COVID Anxiety SSI, discuss COVID-19 related content, and do so without as many of the potential active ingredients of effective SSIs. Participants will receive scientific information about how soap kills the COVID-19 virus, but no neuroscience information related to behaviors or behavior change.

Group Type PLACEBO_COMPARATOR

Remain COVID Free SSI

Intervention Type BEHAVIORAL

This placebo SSI was developed to mirror the structure of the Contain COVID Anxiety SSI, discuss COVID-19 related content, and do so without as many of the potential active ingredients of effective SSIs. Participants will receive scientific information about how soap kills the COVID-19 virus, but no neuroscience information related to behaviors or behavior change.

Interventions

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Contain COVID Anxiety SSI

Participants first receive normalizing scientific information (including neuroscience findings) that help explain why increased anxiety during the COVID-19 is a typical response. They then read testimonials from three other people around the world who have applied a 3-step action plan for coping more effectively with their anxiety. The entire intervention takes approximately 8 minutes and is completely entirely within the Qualtrics survey platform.

Intervention Type BEHAVIORAL

Remain COVID Free SSI

This placebo SSI was developed to mirror the structure of the Contain COVID Anxiety SSI, discuss COVID-19 related content, and do so without as many of the potential active ingredients of effective SSIs. Participants will receive scientific information about how soap kills the COVID-19 virus, but no neuroscience information related to behaviors or behavior change.

Intervention Type BEHAVIORAL