Results may change even with the slightest modification of any of the concepts mentioned. In this specific case study, the outcome may or may not be the same as equifinality, or it is currently still in progress, so I cannot list them in this article. In summary, general systems theory is an applicable model that can be used effectively in assessing, detailing, planning, setting goals, intervening for each patient, and developing a patient-specific plan of care. I felt that the extract did not provide adequate information on the topic, Ms. Smith, in order to fully show and realize how useful general systems theory is in guiding the assessment and evaluation of APRN.