ArticleRisk management and healthcare policy2021
The Association Between Depressive Symptoms and Length of Hospital Stay Following Coronary Artery Bypass Graft is Moderated by Perceived Control.
Article in Risk management and healthcare policy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Evaluating the efficacy of a continuous comprehensive nursing system on postoperative hemoglobin levels and quality of life in coronary artery bypass surgery: a randomized controlled trial.Perioperative medicine (London, England) · 2025Article
- Machine Learning Model for Predicting Risk Factors of Prolonged Length of Hospital Stay in Patients with Aortic Dissection: a Retrospective Clinical Study.Journal of cardiovascular translational research · 2025Article
- Hospital Length of Stay and Associated Factors in Adult Patients with Depression in Germany: A Cross-Sectional Study.Journal of clinical medicine · 2024Article
- Psychological risk factors and cardiovascular disease.Frontiers in psychology · 2024Review
- Article
- Depressive symptoms, perceived control and quality of life among patients undergoing coronary artery bypass graft: a prospective cohort study.BMC nursing · 2022Article
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Authors and funding
3 authors.
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Abstract
purposeDepressive symptoms can negatively influence patient outcomes after coronary artery bypass graft surgery (CABG). Preoperative depressive symptoms can be associated with a longer hospitalization. Perceived control moderates the effect of anxiety on length of stay (LOS) among CABG patients, but its effect on depressive symptoms and LOS is not well studied. This study tests whether perceived control moderates the relationship between depressive symptoms and LOS among patients following CABG. PATIENTS AND
methodsThis prospective cohort study was conducted on 220 participants recruited from three hospitals in Jordan. Participants' depressive symptom levels were measured using the depression subscale of the Hospital Anxiety and Depression Scale. Perceived control was measured by the Arabic version of the Control Attitude Scale-Revised. Length of stay was obtained from medical records. Data were analyzed using multiple regression and simple slope analysis.
resultsFemales had higher levels of depressive symptoms (mean [SD]: 16.7 [5.2] vs 11.6 [5.6], P<0.05), and longer LOS (mean [SD]: 17.5 [12.7] vs 10.3 [9.0], P<0.001) compared to male patients. Being female increased the length of stay by 0.18 days. Every one-unit increase in preoperative depressive symptoms increased LOS by 0.37 days. Perceived control has a protective effect; every one unit increase in perceived control decreased LOS by 0.28 days. Moreover, perceived control moderates the relationship between depressive symptoms and LOS.
conclusionThis study suggests that depressive symptoms and perceived control play an important role in the recovery among post-CABG patients. Application of policies to assess depressive symptoms and improve perceived control prior to CABG by health care providers might decrease morbidity and mortality.
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