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首页> 外文期刊>Journal of transcultural nursing: official journal of the Transcultural Nursing Society >Health Beliefs Related to Salt-Restricted Diet in Patients on Hemodialysis: Psychometric Evaluation of the Turkish Version of the Beliefs About Dietary Compliance Scale
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Health Beliefs Related to Salt-Restricted Diet in Patients on Hemodialysis: Psychometric Evaluation of the Turkish Version of the Beliefs About Dietary Compliance Scale

机译：血液透析患者限盐饮食相关的健康观念：土耳其语关于饮食依从性量表的观念的心理计量学评价

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Purpose: The aim of this study was to evaluate the reliability and validity of the Turkish version of the Beliefs about Dietary Compliance Scale (BDCS-T). Methods: This methodological study enrolled a sample of 140 patients. Data were collected by using a questionnaire form, the BDCS-T, and the Dialysis Diet and Fluid Restrictions Nonadherence Questionnaire. Descriptive statistics, the one-sample Kolmogorov-Smirnov test, Mann–Whitney U test, correlation coefficients, and psychometric tests were used for the analysis of data. Results: The factor analysis confirmed that the BDCS-T had a two-factor structure (perceived benefits and perceived barriers) explaining 58.7% of the total variance. The BDCS-T had acceptable internal consistency (Cronbach’s alpha coefficients: perceived benefits =.91; perceived barriers =.66), test–retest reliability (intraclass correlation coefficients: perceived benefits =.93; perceived barriers =.79), concurrent validity with the Dialysis Diet and Fluid Restrictions Nonadherence Questionnaire scores, and known group validity with intensity of diet nonadherence. Conclusions: The BDCS-T was found to be a reliable and valid tool for assessing the beliefs related to salt-restricted diet in patients on hemodialysis. Implications for Practice: Nurses are recommended to make tailored interventions by taking the benefits and barriers that the patients perceive toward low-salt dietary adherence into account.
机译：目的：本研究的目的是评估土耳其的《饮食依从性信念量表》（BDCS-T）的信度和效度。方法：该方法研究招募了140名患者的样本。通过使用问卷调查表，BDCS-T和“透析饮食和限制饮酒的非依从性问卷”收集数据。描述性统计，一样本Kolmogorov-Smirnov检验，Mann-Whitney U检验，相关系数和心理测验用于数据分析。结果：因素分析证实BDCS-T具有两因素结构（感知到的收益和感知到的障碍），解释了总方差的58.7％。 BDCS-T具有可接受的内部一致性（Cronbach's alpha系数：感知收益= .91;感知障碍= .66），重测信度（组内相关系数：感知收益= .93;感知障碍= .79），并发有效性透析饮食和饮水限制非依从性问卷得分，以及已知的群体有效性与饮食非依从性强度。结论：BDCS-T被发现是评估血液透析患者与限盐饮食有关的信念的可靠和有效工具。实践的意义：建议护士考虑到患者对低盐饮食依从性的益处和障碍，进行量身定制的干预措施。

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