Costa Tatiana Ferreira da, Pimenta Cláudia Jeane Lopes, Nóbrega Maria Miriam Lima da, Fernandes Maria das Graças Melo, Nogueira Jordana de Almeida, Costa Kátia Neyla de Freitas Macedo
Universidade Federal de Pernambuco, Vitória de Santo Antão, PE, Brazil.
Universidade Federal da Paraíba, João Pessoa, PB, Brazil.
Rev Lat Am Enfermagem. 2020 Apr 17;28:e3249. doi: 10.1590/1518-8345.3191.3249. eCollection 2020.
to analyze the psychometric properties of the adapted version of Bakas Caregiving Outcome Scale for Brazilian Portuguese.
this is a cross-sectional methodological study conducted with 151 informal caregivers of people with cerebral vascular accident sequelae enrolled in Family Health Units. To assess reliability, Cronbach's alpha was used. Construct validity was verified through exploratory factor analysis, confirmatory factor analysis and correlation with measures of instruments that evaluate correlated constructs.
Cronbach's alpha for the total BCOS score was 0.89. Factor and exploratory analysis generated a one-factor structure, which was confirmed by confirmatory factor analysis. Construct validity was supported by the high positive correlations with Negative Affect (r = 0.51) and Negative Experience (r = 0.47) of the Well-being Scale and the Depression Anxiety and Stress Scale -21 (r = 0.53) and negative correlations with Positive Affect (r =-0.47) and Positive Experience (r = -0.17) of the Well-being scale.
Bakas Caregiving Outcome Scale shows evidence of satisfactory reliability and validity in family caregivers of cerebral vascular accident survivors.
分析巴西葡萄牙语版改编后的巴卡斯护理结果量表的心理测量特性。
这是一项横断面方法学研究，对151名在家庭健康单位登记的脑血管意外后遗症患者的非正式护理人员进行。为评估信度，使用了克朗巴哈系数。通过探索性因素分析、验证性因素分析以及与评估相关结构的工具测量值的相关性来验证结构效度。
巴卡斯护理结果量表总分的克朗巴哈系数为0.89。因素分析和探索性分析产生了一个单因素结构，这一结构在验证性因素分析中得到了证实。结构效度得到了幸福量表的消极情感（r = 0.51）和消极体验（r = 0.47）以及抑郁焦虑压力量表-21（r = 0.53）的高度正相关的支持，以及幸福量表的积极情感（r = -0.47）和积极体验（r = -0.17）的负相关的支持。
巴卡斯护理结果量表在脑血管意外幸存者的家庭护理人员中显示出令人满意的信度和效度证据。
