Clinical trial NCT04992702: Effect of Animated Video on Comprehension and Implementation Feasibility
Official title: The Effect of a Brief, Web-Based Animated Video for Improving Comprehension and Implementation Feasibility for Reducing Anterior Cruciate Ligament Injury: A Three-Arm Randomized Controlled Trial
Study type: INTERVENTIONAL
Overall status: COMPLETED
Phase: NA
Conditions: Knowledge, Attitudes, Practice
Keywords: multimedia
education
information
knee
coach
learning
Lead sponsor: Michigan Technological University
Sponsor class: OTHER
First posted: 2021-08-05
Enrollment: 479
Sex: ALL
Minimum age (years): 18
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: yes
Allocation: RANDOMIZED
Intervention model: PARALLEL
Primary purpose: PREVENTION

Brief summary: The aim of this study is to evaluate the effects of a brief web-based educational intervention on improving Anterior Cruciate Ligament (ACL) injury prevention comprehension and implementation feasibility among coaches of athletes participating in landing and cutting sports (e.g., soccer, basketball, football, etc.). The two main hypotheses are that, compared to both an active and placebo control group, the brief animated video will produce greater improvements in:

1. Overall comprehension of ACL injury risk and mitigation: placebo control group \< active control group \< intervention group.
2. Feasibility of utilizing ACL injury prevention strategies: placebo control group \< active control group \< intervention group.

Exploratory hypothesis: The brief animated video will produce greater improvements in various subcomponents of comprehension-specifically: basic ACL knowledge, risk knowledge, prevention knowledge and severity knowledge compared to both active and placebo control group conditions.

Detailed description: This study is a computer-based, three-arm pre-post randomized control design trial. Participants were randomized into an intervention group, active control group or passive control group on a 1:1:1 ratio by a computer-generated algorithm embedded within the Qualtrics software (Qualtrics, Provo, UT). Sports coaches of youth and adolescent athletes in various landing and cutting sports (e.g., soccer, basketball, volleyball, etc.) in the United States were recruited and invited through Qualtrics' panelists. The intervention group was shown a three-minute animated video consisting of various information components aimed at improving capability, motivation and opportunity to implement ACL injury prevention strategies. The active control group received commonly accessed information from a WebMD web-based article on ACL injury prevention. The placebo control group intervention received an educational video from the CDC about concussions that is comparable in duration to that of the ACL video. Overall ACL comprehension-composed of basic ACL knowledge, risk knowledge, prevention knowledge, and severity knowledge-as well as implementation feasibility were all measured prior to and immediately following the interventions.

Eligibility criteria: Inclusion Criteria:

* Sports coaches of youth and adolescent athletes in various landing and cutting sports (e.g., soccer, basketball, volleyball, etc.) in the United States.

Exclusion Criteria:

* Non sport coach or coach of non-landing and cutting sport (e.g., golf, swimming).

Primary outcomes:
measure: Overall anterior cruciate ligament injury comprehension percent correct
timeFrame: Immediately following intervention
Secondary outcomes:
measure: Average implementation feasibility measured by the feasibility of the intervention scale
timeFrame: Immediately following intervention
Other outcomes:
Locations:
city: Houghton
country: United States
facility: Michigan Technological University
state: Michigan
Study officials:
References: