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首页> 外文期刊>Western journal of nursing research >Long-Term Adherence to Low-Sodium Diet in Patients With Heart Failure
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Long-Term Adherence to Low-Sodium Diet in Patients With Heart Failure

机译：心力衰竭患者的长期粘附到低钠饮食

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Although following a low-sodium diet (LSD) for heart failure (HF) has been recommended for decades, little is known about factors related to long-term patient adherence. The purposes of this study were to (a) compare sodium intake and factors affecting adherence in a long-term adherent group and in a non-adherent group and (b) examine predictors of membership in the long-term adherent group. Patients with HF (N = 74) collected 24-hr urine samples and completed the Dietary Sodium Restriction Questionnaire and the Patient Health Questionnaire-9. Long-term adherence was determined using the Stage of Dietary Behavior Change Scale. The long-term adherent group had lower sodium intake (3,086 mg vs. 4,135 mg, p = .01) and perceived more benefits from LSD than the non-adherent group. Only positive attitudes toward LSD predicted membership in the long-term adherence group (odds ratio [OR] = 1.18, p = .005). Interventions focused on enhancing positive perceptions of the benefits of an LSD may improve long-term dietary adherence in patients with HF.
机译：虽然几十年来一直建议采用低钠饮食（LSD）治疗心力衰竭（HF），但对与患者长期坚持相关的因素知之甚少。本研究的目的是（a）比较长期坚持组和非坚持组的钠摄入量和影响依从性的因素，以及（b）检查长期坚持组成员的预测因素。HF患者（N=74）采集24小时尿样，并完成饮食钠限制问卷和患者健康问卷-9。使用饮食行为改变阶段量表测定长期坚持性。长期坚持组的钠摄入量较低（3086 mg vs.4135 mg，p=0.01），并且比不坚持组从LSD中获益更多。只有对LSD持积极态度的人才能预测长期坚持组的成员身份（优势比[OR]=1.18，p=0.005）。侧重于增强对LSD益处的积极认知的干预措施可能会改善HF患者的长期饮食依从性。

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