Building and validating an educational video for elderly individuals about fall risks

doi:10.1590/0034-7167-2020-0010

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Revista Brasileira de Enfermagem

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Sumário

ORIGINAL ARTICLE • Rev. Bras. Enferm. 73 (suppl 3) • 2020 • https://doi.org/10.1590/0034-7167-2020-0010 copy

Building and validating an educational video for elderly individuals about fall risks

Construcción y validación de video educativo para ancianos sobre riesgos de caída

About the SCIMAGO INSTITUTIONS RANKINGS

ABSTRACT

Objective:

to build and validate educational video for elderly individuals about fall risks.

Methods:

methodological study with video building. validated by 22 judges and assessed by 22 elderly individuals. Content was selected from the Fall Prevention Model and items from the Falls Risk Awareness Questionnaire. Items with an agreement greater than 0.80 were considered valid. verified through Content Validation Index (CVI) and binomial test.

Results:

building the video was guided by the Cognitive Theory of Multimedia Learning. Digital animation and audio narration were used. It lasted ten minutes and five seconds and included biological. socioeconomic. behavioral and environmental risks as well as precautions to avoid them. The CVI of judges had an average of 0.99. and of elderly individuals. an average of 1.0.

Conclusion:

the video was built and validated for content and understanding and can be used to prevent falls in elderly individuals.

Descriptors:
Accidental Falls; Health of the Elderly; Health Education; Educational Technology; Instructional Films and Videos

Item	Adequate n (%)	Partially adequate n (%)	I-CVI^* * Item-level Content Validity Index	p ^ Binomial test.
Objectives
1. Proposed theme included	22(100.0)	0(0.0)	1	1
2. Adequate to teaching-learning	19(86.4)	3(13.6)	1	1
3. Doubts clarified on the topic addressed	21(95.5)	1(4.5)	1	1
4. Reflection on the theme	22(100.0)	0(0.0)	1	1
5. Behavior change encouragement	20(90.9)	2(9.1)	1	1
Structure/presentation
6. Language suitable for the target audience	17(77.3)	5(22.7)	1	1
7. Language appropriate to educational material	21(95.5)	1(4.5)	1	1
8. Interactive language	20(90.9)	2 9.1)	1	1
9. Correct information	22(100.0)	0(0.0)	1	1
10. Objective information	18(81.8)	4(18.2)	1	1
11. Clarifying information	20(90.9)	2(9.1)	1	1
12. Necessary information	20(90.9)	2(9.1)	1	1
13. Logical sequence of ideas	21(95.5)	1(4.5)	1	1
14. Current theme	22(100.0)	0(0.0)	1	1
15. Appropriate text size	15(68.2)	5(22.7)	0.90	0.86
Relevance
16. Learning encouragement	22(100.0)	0(0.0)	1	1
17. Knowledge contribution in the field	22(100.0)	0(0.0)	1	1
18. Interest arousal in the topic	21(95.5)	1(4.5)	1	1

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[1] Corresponding author: Guilherme Guarino de Moura Sá. E-mail: guilherme_mourasa@hotmail.com