NANDA Definition: Behavior of person and/or caregiver that fails to coincide with a health-promoting or therapeutic plan agreed on by the person (and/or family and/or community) and health care professional. In the presence of an agreed-on health-promoting or therapeutic plan, person’s or caregiver’s behavior is fully or partially non-adherent and may lead to clinically ineffective or partially ineffective outcomes
The fact that a patient has attained knowledge regarding the treatment plan does not guarantee compliance. Failure to follow the prescribed plan may be related to a number of factors. Much research has been conducted in this area to identify key predictive factors. Several theoretical models, such as the Health Belief Model, serve to explain those factors that influence patient compliance. Patients are more likely to comply when they believe that they are susceptible to an illness or disease that could seriously affect their health, that certain behaviors will reduce the likelihood of contracting the disease, and that the prescribed actions are less threatening than the disease itself. Factors that may predict noncompliance include past history of noncompliance, stressful lifestyles, contrary cultural or religious beliefs and values, lack of social support, lack of financial resources, and compromised emotional state. People living in adverse social situations (e.g., battered women, homeless individuals, those living amid street violence, the unemployed, or those in poverty) may purposefully defer following medical recommendations until their acute socioeconomic situation is improved. The rising costs of health care, and the growing number of uninsured and underinsured patients often forces patients with limited incomes to choose between food and medications. The problem is especially complex for elderly patients living on fixed incomes but requiring complex and costly medical therapies.
Defining Characteristics:
- Behavior indicative of failure to adhere
- Objective tests: improper pill counts or missed prescription refills; body fluid analysis inconsistent with compliance
- Evidence of development of complications
- Evidence of exacerbation of symptoms
- "Revolving-door" hospital admissions
- Missed appointments
- Therapeutic effect not achieved or maintained
Related Factors:
- Patient’s value system
- Health beliefs
- Cultural beliefs
- Spiritual values
- Client-provider relationships
Expected Outcomes
- Patient and/or significant other report compliance with therapeutic plan.
- Patient complies with therapeutic plan, as evidenced by appropriate pill count, appropriate amount of drug in blood or urine, evidence of therapeutic effect, maintained appointments, and/or fewer hospital admissions.