NU 700 Unit 3 theory analysis example

Testing the Fit of Meleis's Transitions Theory to Missed Postpartum Glucose Testing After Gestational Diabetes

Student Name

Department of Nursing, Herzing University

NU 700: Knowledge for Nursing Practice

Instructor Name

February 3, 2026

Testing the Fit of Meleis's Transitions Theory to Missed Postpartum Glucose Testing After Gestational Diabetes

The Practice Problem

Women who have gestational diabetes face a substantially increased lifetime risk of type 2 diabetes; a meta-analysis of cohort studies found the risk to be roughly seven times higher than in women whose pregnancies were not affected by gestational diabetes (Bellamy et al., 2009). For that reason, glucose testing is recommended between 4 and 12 weeks after delivery and periodically afterward. Yet many women never complete the postpartum test. In a systematic review, postpartum testing rates varied widely across settings, and in many studies fewer than half of eligible women were tested (Carson et al., 2013).

The problem is bounded here to a single setting: a federally qualified health center in an urban area whose own audit found that 38% of women with gestational diabetes in the past year completed a postpartum glucose test. Most are Medicaid recipients, many work hourly jobs, and many have their prenatal care and their postpartum care in different places. The outcome at stake is the completion of the postpartum glucose test, and, beyond that, the start of lifelong diabetes screening.

The Theory, in the Theorist's Terms

Meleis and colleagues developed transitions theory as a middle-range nursing theory describing how people experience and respond to transitions, and how nursing can support healthy transitions (Meleis et al., 2000). Only the concepts this analysis will use are defined here. Types and patterns of transitions: a person may experience developmental, situational, health and illness, or organizational transitions, and often several at once. Properties of the transition experience: awareness, engagement, change and difference, time span, and critical points and events. Transition conditions: personal, community, and societal facilitators and inhibitors, including the meanings a person attaches to the transition, cultural beliefs, socioeconomic status, and preparation and knowledge. Patterns of response: process indicators, such as feeling connected, interacting, and developing confidence, and outcome indicators, such as mastery. Nursing therapeutics: interventions that support a healthy transition, including assessment of readiness, preparation, and role supplementation.

Mapping the Concepts to the Problem

Types and patterns. The woman completing a gestational diabetes pregnancy is in at least three simultaneous transitions: developmental, to motherhood of a new infant; situational, from prenatal to postpartum care, often with a change of clinician; and health and illness, from a pregnancy-specific diagnosis to a lifelong risk. The theory predicts that multiple, overlapping transitions compete for attention. That prediction fits the problem: the health-illness transition, which is the one the postpartum test belongs to, is the least visible of the three to the woman herself.

Awareness and engagement. The theory holds that engagement in a transition depends on awareness of it. Many women understand gestational diabetes as ending at delivery, which is often how it is framed, since glucose monitoring and treatment stop. If a woman is not aware that she is in a transition toward lifelong risk, the theory predicts she will not engage in the behaviors, such as testing, that belong to it. This mapping is specific and testable: women who can describe their future diabetes risk at discharge should be more likely to complete the test.

Critical points. The theory identifies critical points as moments of heightened vulnerability and opportunity. In this problem, the handoff from the obstetric team to primary care is a critical point, and the clinic's own audit shows the test is most often lost there.

Transition conditions. Personal inhibitors include the meaning the woman gives to the diagnosis and her knowledge of the test. Community and societal inhibitors include lost Medicaid pregnancy coverage in states with shorter postpartum coverage, the cost of time off work, and a two-hour fasting glucose tolerance test that is hard to do with a newborn. The theory treats these as conditions that shape the transition rather than as noncompliance, which matches the problem better than an individual-behavior explanation.

Nursing therapeutics. The theory directs nursing toward preparation before the critical point and role supplementation during it. For this problem, that suggests reframing the diagnosis before discharge, scheduling the test before the woman leaves the hospital, and bridging the handoff with a nurse contact.

Where the Theory Fits and Where It Strains

The theory fits the problem well in three places: it explains why the health transition is overshadowed by motherhood, it locates the problem at a critical point in the handoff, and it recasts barriers as conditions rather than failings. It strains in two places. First, it is a descriptive, middle-range theory, and it does not specify which therapeutic will change behavior most, or by how much; it tells a clinician where to look, but not what dose of intervention is enough. Second, the most powerful inhibitor in this setting, the structure of the test itself, sits outside nursing's control; a two-hour test for a mother of a newborn is a system design problem that transitions theory can name but not solve. An alternative framework focused on behavior change, such as the health belief model, would explain the knowledge and perceived-risk component but would miss the competing transitions and the critical point, which is why transitions theory is the better fit here.

What the Theory Recommends Doing

Three interventions follow directly from the mapping. First, preparation: before hospital discharge, a nurse explains that gestational diabetes ends at delivery but the diabetes risk does not, and asks the woman to describe it back. Second, bridging the critical point: the postpartum glucose test is scheduled before discharge, on a day she will already be in the clinic for her infant's visit, using the same clinic for both. Third, role supplementation: a nurse calls at two and six weeks after delivery to confirm the appointment and address barriers. Each is measurable by the outcome the clinic already tracks, the proportion of women completing the postpartum test, which gives the theory's application a way to be tested rather than asserted. If completion rises after these changes, the theory's account of the problem gains support; if it does not, the strain identified above, the design of the test itself, becomes the next target.

References

Bellamy, L., Casas, J.-P., Hingorani, A. D., & Williams, D. (2009). Type 2 diabetes mellitus after gestational diabetes: A systematic review and meta-analysis. The Lancet, 373(9677), 1773-1779. https://doi.org/10.1016/S0140-6736(09)60731-5

Carson, M. P., Frank, M. I., & Keely, E. (2013). Original research: Postpartum testing rates among women with a history of gestational diabetes: Systematic review. Primary Care Diabetes, 7(3), 177-186. https://doi.org/10.1016/j.pcd.2013.04.007

Meleis, A. I., Sawyer, L. M., Im, E.-O., Hilfinger Messias, D. K., & Schumacher, K. (2000). Experiencing transitions: An emerging middle-range theory. Advances in Nursing Science, 23(1), 12-28. https://doi.org/10.1097/00012272-200009000-00006