What is the primary purpose of the evaluation phase of the nursing process

Evaluation of service delivery is an important aspect of nursing practice. Service evaluation is being increasingly used and led by nurses, who are well placed to evaluate service and practice delivery. This article defines evaluation of services and wider care delivery and its relevance in NHS practice and policy. It aims to encourage nurses to think about how evaluation of services or practice differs from research and audit activity and to consider why and how they should use evaluation in their practice. A process for planning and conducting an evaluation and disseminating findings is presented. Evaluation in the healthcare context can be a complicated activity and some of the potential challenges of evaluation are described, alongside possible solutions. Further resources and guidance on evaluation activity to support nurses’ ongoing development are identified.

Nursing Standard. doi: 10.7748/ns.2017.e10782

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The nursing process functions as a systematic guide to client-centered care with 5 sequential steps. These are assessment, diagnosis, planning, implementation, and evaluation.

Assessment

Assessment is the first step and involves critical thinking skills and data collection; subjective and objective. Subjective data involves verbal statements from the patient or caregiver. Objective data is measurable, tangible data such as vital signs, intake and output, and height and weight.

Data may come from the patient directly or from primary caregivers who may or may not be direct relation family members. Friends can play a role in data collection. Electronic health records may populate data and assist in assessment.

Critical thinking skills are essential to assessment, thus the need for concept-based curriculum changes.

Diagnosis

The formulation of a nursing diagnosis by employing clinical judgment assists in the planning and implementation of patient care.

The North American Nursing Diagnosis Association (NANDA) provides nurses with an up-to-date list of nursing diagnoses. A nursing diagnosis, according to NANDA, is defined as a clinical judgment about responses to actual or potential health problems on the part of the patient, family, or community.  

A nursing diagnosis encompasses Maslow's Hierarchy of Needs and helps to prioritize and plan care based on patient-centered outcomes. In 1943, Abraham Maslow developed a hierarchy based on basic fundamental needs innate to all individuals. Basic physiological needs/goals must be met before higher needs/goals can be achieved such as self-esteem and self-actualization. Physiological and safety needs provide the basis for the implementation of nursing care and nursing interventions. Thus, they are at the base of Maslow's pyramid, laying the foundation for physical and emotional health.[4][5]

Maslow's Hierarchy of Needs

  • Basic Physiological Needs: Nutrition (water and food), elimination (Toileting), airway (suction)-breathing (oxygen)-circulation (pulse, cardiac monitor, blood pressure) (ABCs), sleep, sex, shelter, and exercise.

  • Safety and Security: Injury prevention (side rails, call lights, hand hygiene, isolation, suicide precautions, fall precautions, car seats, helmets, seat belts), fostering a climate of trust and safety (therapeutic relationship), patient education (modifiable risk factors for stroke, heart disease).

  • Love and Belonging: Foster supportive relationships, methods to avoid social isolation (bullying), employ active listening techniques, therapeutic communication, and sexual intimacy.

  • Self-Esteem: Acceptance in the community, workforce, personal achievement, sense of control or empowerment, accepting one's physical appearance or body habitus.

  • Self-Actualization: Empowering environment, spiritual growth, ability to recognize the point of view of others, reaching one's maximum potential.

Planning

The planning stage is where goals and outcomes are formulated that directly impact patient care based on EDP guidelines. These patient-specific goals and the attainment of such assist in ensuring a positive outcome. Nursing care plans are essential in this phase of goal setting. Care plans provide a course of direction for personalized care tailored to an individual's unique needs. Overall condition and comorbid conditions play a role in the construction of a care plan. Care plans enhance communication, documentation, reimbursement, and continuity of care across the healthcare continuum.

Goals should be:

  1. Attainable or Action-Oriented

  2. Realistic or Results-Oriented

Implementation

Implementation is the step that involves action or doing and the actual carrying out of nursing interventions outlined in the plan of care. This phase requires nursing interventions such as applying a cardiac monitor or oxygen, direct or indirect care, medication administration, standard treatment protocols, and EDP standards.

Evaluation

This final step of the nursing process is vital to a positive patient outcome. Whenever a healthcare provider intervenes or implements care, they must reassess or evaluate to ensure the desired outcome has been met. Reassessment may frequently be needed depending upon overall patient condition. The plan of care may be adapted based on new assessment data.

What is the purpose of evaluation in the nursing process?

Evaluation is important in healthcare because it supports an evidence-based approach to practice delivery (Moule et al 2017). It is used to assist in judging how well something is working. It can inform decisions about the effectiveness of a service and what changes could be considered to improve service delivery.

What is the primary purpose of the nursing evaluation process quizlet?

The purpose of evaluation is to determine the effectiveness of nursing care.

Which are purposes of the evaluation phase of the nursing process select all that apply?

The purpose of the evaluation step of the nursing process is to: (Select all that apply.) determine if outcomes have been reached and the goals are met., compare actual outcomes with expected outcomes., confirm that nursing interventions are effective.

What is the evaluation part of a nursing care plan?

Evaluation is the final step of the nursing care plan. In this phase, the nurse will analyze whether the care goals have been met and whether or not the nursing plan was effective. Importantly, evaluation is an ongoing process. Based on its conclusions, you can continue, change, or cancel nursing interventions.