Application of continuous care model on Health-Related Behaviors and Quality of Life among infertile women

For nursing students

Study summary

Infertility affects far more than the ability to conceive. For many women, it becomes a source of chronic stress that shapes daily habits, relationships, and overall well-being. This Egyptian nursing study looked at whether a structured nursing intervention called the Continuous Care Model (CCM) could help infertile women build healthier behaviors and improve their quality of life.

The research took place at the obstetrics and gynecology outpatient clinic and the IVF unit at Benha University Hospital in Benha City, Egypt. The research team used a quasi-experimental design, meaning they compared two groups of participants rather than randomly assigning people to treatment versus no treatment. A convenience sample of 80 infertile women was recruited and divided evenly into an intervention (study) group of 40 and a control group of 40. Convenience sampling means the researchers enrolled women who were accessible at the clinic during the study period, rather than using a random sampling method that would allow the results to be generalized more confidently to all infertile women.

Three data collection tools were used: a structured interviewing questionnaire (to gather background and clinical information), a health-related behaviors tool, and a quality of life (QOL) questionnaire. At baseline, the two groups looked similar demographically -- about 67.5% of the intervention group and 72.5% of the control group were under 30 years old -- and there was no statistically significant difference between the groups on any health-related behavior item before the intervention began (p greater than 0.05). This baseline similarity matters because it strengthens the case that any later differences between groups came from the intervention itself, not from pre-existing differences.

The intervention group then received the Continuous Care Model, a nursing approach that emphasizes an ongoing, structured relationship between nurse and patient rather than a single teaching session. Although the abstract does not spell out every session in detail, the CCM approach (as described in the broader nursing literature) typically unfolds across stages sometimes labeled orientation, sensitization, control, and evaluation, with the aim of building trust, raising awareness of a health problem, coaching the patient through behavior change, and then checking progress over time. That general structure is a common framework for the model; readers should keep in mind that the specific number and content of sessions in this Benha University study are not detailed in the abstract available to us.

After the intervention was completed, the researchers found a highly statistically significant improvement in the intervention group compared with the control group across all measured health-related behavior items (p less than or equal to 0.001). In plain terms, the women who received the continuous care intervention reported meaningfully better health-related behaviors than the women who did not, and this difference was very unlikely to be due to chance.

The study's authors concluded that implementing the continuous care model improved health-related behaviors among infertile women. Based on this, they recommended that nurses and health facilities consider integrating the continuous care model into routine nursing practice as a way to support infertile women's health behaviors and quality of life, rather than treating infertility care as a single medical visit.

For nursing students, this study is a useful example of how a structured, relationship-based nursing intervention can be tested using a before-and-after comparison design. It also highlights infertility as a condition that benefits from ongoing psychosocial and educational support, not just clinical treatment. At the same time, students should notice what the abstract does not tell us: the exact statistical results for the quality-of-life outcome, the specific content and number of CCM sessions delivered, and details about how the health-related behavior and QOL tools were validated. Because the sample was small (80 women total) and drawn from a single hospital using convenience sampling, the findings should be viewed as promising evidence from one setting rather than a definitive, generalizable conclusion. Larger, randomized studies across multiple centers would help confirm whether these benefits hold more broadly.

For educators

Teaching and appraisal notes

This quasi-experimental study, published in the International Egyptian Journal of Nursing Sciences and Research (2023), examines whether the Continuous Care Model (CCM) -- a structured, relationship-based nursing intervention originally developed for chronic illness self-management -- improves health-related behaviors and quality of life among infertile women. The setting was the obstetrics and gynecology outpatient clinic and IVF unit at Benha University Hospital, Egypt, and the design used a non-randomized comparison of an intervention group and a control group, each with 40 participants drawn from a convenience sample of 80 infertile women.

Three instruments were used: a structured interviewing questionnaire for sociodemographic and clinical data, a health-related behaviors tool specific to infertility, and a quality of life questionnaire. Baseline comparability between groups is reported for age distribution (67.5% of the intervention group and 72.5% of the control group were under 30) and, importantly, for pre-intervention health-related behavior scores, which showed no statistically significant difference between groups (p greater than 0.05). This baseline equivalence is a methodological strength worth highlighting in a quasi-experimental design without randomization, as it partially offsets some of the selection-bias concerns inherent to convenience sampling.

The key reported finding is a highly statistically significant post-intervention improvement in health-related behaviors in the intervention group relative to the control group (p less than or equal to 0.001) across all measured items. The abstract frames this as evidence supporting the CCM as an effective nursing strategy in this population, and the authors recommend integrating the model into routine nursing care for infertile women to support both health-related behaviors and quality of life.

For classroom discussion, this study offers a good case for teaching critical appraisal of quasi-experimental designs. Discuss with students: (1) the tradeoffs of a non-randomized, two-group pre/post design versus a true randomized controlled trial, particularly regarding confounding and selection bias introduced by convenience sampling; (2) the importance of distinguishing statistical significance (p values) from clinical or practical significance -- the abstract reports a highly significant p-value but does not provide effect sizes, confidence intervals, or the magnitude of behavior change; (3) the fact that the abstract emphasizes health-related behavior results in detail but is comparatively vague about the quality-of-life outcome, despite QOL being named in the title and one of the three measurement tools -- a useful prompt for students to consider what selective reporting in an abstract might mean for interpreting the full article; and (4) the generalizability limits of a single-center, small convenience sample (n=80) from one Egyptian university hospital.

Instructors may also want to connect this study to the broader literature on the Continuous Care Model, an approach originally described in Iranian nursing scholarship (attributed to Ahmadi, 2001) and typically structured around stages of orientation/familiarization, sensitization, control, and evaluation, and applied across various chronic conditions such as diabetes, cardiac disease, and cancer care. This background is supplementary context, not part of the Benha University study's own reported methods, and should be flagged as such if used to fill in the mechanism behind the intervention. Overall, the study contributes plausible, source-supported evidence that structured, continuous nursing engagement can improve reported health-related behaviors among infertile women, while leaving open questions about durability of effect, the QOL outcome specifically, and applicability beyond a single Egyptian tertiary care setting.