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The purpose of this experimental pilot study was to determine the short- and long-term efficacy of directed verbal prompts and positive reinforcement on the level of eating independence (LEI) of elderly nursing home patients with dementia. Twenty-four subjects from a dementia unit were randomly selected and randomly assigned to three experimental groups and three control groups. The LEI scale was used to measure eating frequency and task performance at six consecutive meals during pretest and posttests, T2 and T3. During the treatment phase, which consisted of nine consecutive meals, prompts were administered to each experimental group and positive reinforcement was given when a subject completed eating tasks. Short-term effects were assessed on 2 consecutive days following treatment (T2) and long-term effects on 2 consecutive days, 7 days following treatment. Significant differences were found in eating performance but not in frequency. Experimental groups retained treatment at both posttests. The dementia diagnosis should not preclude the possibility that eating skills may be reacquired.

Evidence supports associations between professional nursing and quality health outcomes. Yet, what specifically accounts for those linkages remains buried in the daily practice of nursing. The Quality-Caring Model exposes and demonstrates the value of nursing within the evidence-based practice milieu of modern health care. It favors a process, or way of being, that challenges modernist conventions and highlights the power of relationships. By reaffirming the nature of nursing's work as relationship-centered, the blended model describes the 2 dominant relationships that comprise professional encounters. Relationships characterized by caring are theorized to influence positive outcomes for patients/families, health care providers, and health care systems. Model components are clarified, assumptions described, and propositions stated. Conceptual-theoretical linkages in the model are identified and ties to empirical indicators provide the logical consistency necessary for validation. Clinical practice and research applications of the model are offered. The Quality-Caring Model helps to translate the hidden work of nursing into objective terms that can be tested. Scientifically demonstrating its worth will advance professional nursing while simultaneously improving the quality of health care.

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The increase in relationship-centered professional practice models has expanded the interest in the measurement of caring. Using a cross-sectional descriptive study of 557 adults from 5 acute care institutions, a factor analysis and reliability statistics were used to revise the Caring Assessment Tool. Eight independent factors (mutual problem solving, attentive reassurance, human respect, encouraging manner, appreciation of unique meanings, healing environment, affiliation needs, and basic human needs) explained 62.6% of the variance in caring. The findings provide insight into patients' assessment of caring in nursing and offer a baseline evaluation of the psychometric properties of the Caring Assessment Tool.