Purpose
Patients in the Intensive Care Unit (ICU) experience a variety of symptoms. This descriptive correlational study aimed to determine the prevalence of symptoms and the physiological and situational factors associated with these symptoms in ICU patients.
Methods
We analyzed the Electronic Medical Records (EMRs) of 1,214 cases admitted to and discharged from the ICUs of a university hospital in Seoul over a 1-year period from June to September 2022. This analysis utilized standardized instruments embedded in EMRs and a natural language analysis framework developed by the researchers. Descriptive statistics, the x 2 test, the Fisher exact test, and multivariate logistic regression were employed to identify common symptoms and their related factors.
Results
In total, 85.7% of the cases had at least one symptom during their ICU stay, and 36.6% experienced 2 symptoms. Pain was the most frequently experienced symptom, affecting 69.5% of cases, followed by agitation (29.7%), dyspnea (29.7%), and delirium (4.8%). Multivariate logistic regression analysis indicated that the length of ICU stay influenced pain (odds ratio [OR]=1.04; 95% confidence interval [CI], 1.02~1.06; p<.001), delirium (OR=1.08; 95% CI, 1.06~1.11; p<.001), agitation (OR=1.07; 95% CI, 1.05~1.10; p<.001), and dyspnea (OR=1.19; 95% CI, 1.13~1.26; p<.001).
Conclusion
Pain, agitation, and dyspnea are common in ICU patients and are associated with the length of their ICU stay. Our study identifies factors related to these symptoms that could be targeted to manage and reduce their occurrence, providing a foundation for future research on various symptom assessment tools and natural language transcripts.

Purpose
This study investigated the knowledge, performance, and barrier awareness of Intensive Care Unit (ICU) medical staff concerning the prevention and management of Pain, Agitation/Sedation, Delirium, Immobility, and Sleep Disruption (PADIS) in critically ill adult patients, and aimed to identify the factors influencing the performance of evidence-based PADIS management.
Methods
This cross-sectional and correlational study included 189 medical staff (17 physicians, 172 nurses) working in ICUs in two hospitals and recruited between July 13 and 31, 2022. Multiple linear regression analysis was performed to identify the factors associated with the PADIS-related performance of medical staff.
Results
The evidence-based performance level for PADIS prevention and management had a mean score of 3.55±0.37 out of 5 points, and the mean knowledge score was 28.23±3.00 out of 33 points. The mean awareness score for barriers to implementing PADIS prevention and management guidelines was 2.91±0.39 out of 5 points. Multiple regression analysis indicated that knowledge of delirium (β=.19, p=.014) and awareness of barriers within the individual domains of medical staff (β=-.20, p=.034) significantly influenced PADIS-related performance.
Conclusion
To implement evidence-based practices for the prevention and management of PADIS, steps should be taken to improve the knowledge and awareness of medical staff regarding PADIS. This could be improved through organizational support, such as systematic education and staffing. Specifically, an education program centered on delirium could significantly improve PADIS-related knowledge and performance.

Citations

• Review of advanced emergency evacuation procedures in hospital buildings: comprehensive analysis and insights
  Hao Wu, Ruimin Nie, Xu Zeng, Chuanjie Cheng, Jing Pan, Daguang Han, Haidar Hosamo
  Frontiers in Built Environment.2024;[Epub]     CrossRef

Purpose
This study aimed to review the effectiveness of delirium education programs for nurses in acute hospitals.
Methods
The inclusion criteria were studies on delirium education programs for nurses published in English and Korean from 2012 to 2022. A literature search was conducted in the RISS, KISS, DBpia, PubMed, CINAHL, PsycINFO, and Web of Science databases using the key words of "delirium", "nurse", and "education". Qualitative appraisal of studies was conducted using the revised Cochrane risk-of-bias tool for randomized trials (RoB 2) and the Risk of Bias in Non-randomized Studies of Interventions (ROBINS-I) tool translated by National Evidence-based Healthcare Collaborating Agency (NECA). For meta-analysis, the effect size of the intervention was calculated as standardized mean difference.
Results
Eighteen studies were selected for the systematic review. While the contents of the education programs were similar, the teaching methods were different. Interventions implemented included traditional learning, e-learning, and blended learning. Teaching methods of delirium education programs for nurses included lecture, discussion, practice, simulation, role-play, and coaching. The systematic review found that delirium education programs for nurses effectively increased post-intervention outcomes in 17 studies. Delirium education programs for nurses have benefits regarding delirium knowledge and performance. In four studies, delirium education program interventions improved delirium nursing performance (95% CI: 0.48~2.44, p=.003).
Conclusion
These results demonstrate the need for a standardized delirium education program. It is recommended that further studies evaluating the patient outcome effects of delirium education programs should be conducted.

Citations

• The influence of delirium knowledge, critical thinking disposition, and compassion competence on delirium nursing performance in general hospital clinical nurses: A cross-sectional descriptive study
  Hyang Sook Lee, Jeong Eun Yang
  Journal of Korean Gerontological Nursing.2025; 27(1): 95.     CrossRef
• Educational programs to improve nursing competency of patient- and family-centered care in intensive care units: A systematic review
  Youngshin Joo, Eugene Han, Yeonsoo Jang
  Nurse Education Today.2025; 151: 106699.     CrossRef
• Performance, Knowledge, and Barrier Awareness of Medical Staff Regarding the Prevention and Management of Pain, Agitation/Sedation, Delirium, Immobility, and Sleep Disruption in Adult Critical Care Patients: A Cross-Sectional Study
  Hyo-Geun Song, Duckhee Chae, Sung-Hee Yoo
  Korean Journal of Adult Nursing.2023; 35(4): 379.     CrossRef

Purpose
This study is a prospective observational study that analyzes the factors affecting and the incidence of postoperative delirium in elderly patients under general anesthesia.
Methods
The study enrolled 193 elderly patients who entered the recovery room after surgery under general anesthesia in a certified tertiary hospital. Data were measured twice-first, before surgery and, second, 30 minutes after the patient entered the recovery room-using the Korean Nursing Delirium Screening Scale. The data were analyzed using x ² tests, the independent t-test, and logistic regression from SPSS 22.0.
Results
The incidence of delirium in elderly patients after surgery under general anesthesia was 13.0% (25 of 193 patients). The incidence of delirium was a significant in the following cases: elderly patient, patients who performed physical activity with assistance at pre-operation, those with lower body mass index, those with lower body weight, those with long operative times, and those with high preoperative pain scores. The occurrence of delirium was 16.57 times higher in the presence of comorbidities, 5.74 times higher when hospitalization occurred through the emergency room, and 3.99 times higher when the number of catheters was high.
Conclusion
Screening for early delirium in the recovery room is important, and it can provide basic data for early nursing intervention in patients suffering from postoperative delirium.

Purpose
This study aimed to investigate the effects of a Multicomponent Intervention Program for Preventing Delirium (MIPPD) on the incidence of delirium, self-extubation or self-removal of the catheter, and length of stay among elderly patients in the Intensive Care Unit (ICU).
Methods
This study employed a nonequivalent control group pretest-posttest non-synchronized design to verify the MIPPD effects. The participants, 73 patients aged over 65 years were admitted to a university hospital's ICU in J province between December 2015 and July 2016. The MIPPD contained the following elements: family caregiver education, delirium assessment, reorientation activities, therapeutic communication, sensory intervention for vision and hearing impairments, management of immobility or limited mobility, family support, and maintenance of sleeping patterns. Under the program, nurses and family members provided immediate intervention to elderly patients with an expected length of stay of at least 48 hours.
Results
After the MIPPD application, the incidence of delirium in the intervention group was significantly lower (odds ratio=0.19, 95% confidence interval=0.03~0.97) than that in the control group. However, there were no significant differences between the groups in terms of self-extubation or catheter self-removal and length of stay.
Conclusions
This program can effectively reduce the incidence of delirium. Because prevention is optimal for delirium management, a proactive intervention must be considered; given that, in this study, there were no problems in terms of family engagement, an MIPPD involving family participation should be actively implemented in intensive care unit practice.

Citations

• The effectiveness of family participation interventions for the prevention of delirium in intensive care units: A systematic review
  Marli Lopo Vitorino, Adriana Henriques, Graça Melo, Helga Rafael Henriques
  Intensive and Critical Care Nursing.2025; 89: 103976.     CrossRef
• Promoting Family Involvement in the Management of Delirium in Intensive Care: Scoping Review
  Sandra Lange, Wioletta Mędrzycka-Dąbrowska
  Medicina.2024; 60(12): 1934.     CrossRef
• Microteoria de enfermagem na prevenção do delirium em pessoas idosas na unidade de terapia intensiva
  Sandra da Silva Kinalski, Margrid Beuter, Eliane Raquel Rieth Benetti, Marinês Tambara Leite, Larissa Venturini, Marcos Antônio Gomes Brandão
  Revista Latino-Americana de Enfermagem.2023;[Epub]     CrossRef
• Factors Affecting Delirium in ICU Patients
  I Seul Jeong, Mi-Kyoung Cho
  International Journal of Environmental Research and Public Health.2023; 20(10): 5889.     CrossRef
• Nursing microtheory in the prevention of delirium in older adult in the intensive care unit
  Sandra da Silva Kinalski, Margrid Beuter, Eliane Raquel Rieth Benetti, Marinês Tambara Leite, Larissa Venturini, Marcos Antônio Gomes Brandão
  Revista Latino-Americana de Enfermagem.2023;[Epub]     CrossRef
• Educational intervention for family caregivers of older adults with delirium: An integrative review
  JuHee Lee, Insun Yeom, Subin Yoo, Soomin Hong
  Journal of Clinical Nursing.2023; 32(19-20): 6987.     CrossRef
• Microteoría de enfermería en la prevención del delirium en personas mayores en la unidad de cuidados intensivos
  Sandra da Silva Kinalski, Margrid Beuter, Eliane Raquel Rieth Benetti, Marinês Tambara Leite, Larissa Venturini, Marcos Antônio Gomes Brandão
  Revista Latino-Americana de Enfermagem.2023;[Epub]     CrossRef

Purpose
This descriptive study aimed to present the incidence of delirium and identify risk factors for delirium in Trauma Intensive Care Unit (TICU) patients. Methods: The participants were 184 patients who were hospitalized in the TICU at a Regional Trauma Center in Gyeonggi-do. Data were collected between April and November 2019. For delirium measurement, the author used the Confusion Assessment Method for the Intensive Care Unit (CAM-ICU). Diverse dependent variables were collected through electronic medical records. Data were analyzed using descriptive statistics, independent t-test, x ² -test, and binomial logistic regression. Results: Incidence of delirium in TICU patients was 34.8%. Logistic regression analysis showed that the risk factors for delirium in TICU patients were hemoglobin (Odds Ratio [OR]=0.62, 95% Confidence Interval [CI]=0.43~0.88), injury severity score (OR=1.10, 95% CI=1.01~1.20), length of TICU stay (OR=1.15, 95% CI=1.03~1.29), administered sedatives (OR=6.04, 95% CI=2.47~14.76), and use of restraints (OR=5.75, 95% CI=2.29~14.42). Conclusion: Based on the results of this study, healthcare providers, especially TICU nurses, should try to detect the signs and symptoms of delirium as early as possible, taking into account the specified risk factors of the patient. Preventive and practical intervention programs considering the risk factors must also be developed to prevent and alleviate delirium in TICU patients in the future.

Citations

• Comparison of the Validity of the PRE-DELIRIC model and the E-PRE-DELIRIC model for Predicting Delirium in patients after Cardiac Surgery
  Eun Ju Cho, Myoung Soo Kim
  Journal of Korean Academy of Fundamentals of Nursing.2024; 31(3): 275.     CrossRef
• Investigation of Delirium Occurrence and Intervention Status in Intensive Care Unit at a Hospital and Perception of Delirium by Medical Staff
  Yi-Seul Kang, Soon-Hee Kim, Min-Jeoung Lee, Hyo-Jin Lee, Oak-Bun Lim, Sang-Bum Hong, Hye-Ran Choi
  Journal of Korean Critical Care Nursing.2023; 16(1): 71.     CrossRef
• Intensive Care Experience of Critical Care Patients and Its Related Factors : A Secondary Analysis Study
  Jiyeon Kang, Hyojeong Woo
  Journal of Korean Critical Care Nursing.2023; 16(3): 11.     CrossRef
• Characteristics and Risk Factors for Pressure Ulcers in Severe Trauma Patients Admitted to the Trauma Intensive Care Unit
  Seung-yeon Lim, Young-min Jeong, So-young Jeong
  Journal of Acute Care Surgery.2023; 13(2): 47.     CrossRef
• Factors Affecting Delirium in ICU Patients
  I Seul Jeong, Mi-Kyoung Cho
  International Journal of Environmental Research and Public Health.2023; 20(10): 5889.     CrossRef
• Risk factors for postoperative delirium in patients with colorectal cancer
  Hyunhwa Kim, Heeok Park, Eun Kyung Kim
  Journal of Clinical Nursing.2022; 31(1-2): 174.     CrossRef
• Differences in Associated Factors according to the Time of Occurrence of Pressure Ulcers in Intensive Care Unit Patients
  Mijung Lee, Eunjeoung Seo, Miok Kim, Jeongok Park, Seonmi Lee, Hyunkyung Shin, Ilsim Yun, Mina Cho, Youngcha Cho, Bomi Kang, Hyunmi Seo, Misoon Lee, Sira Lee, Hyejoo Jang, Hyunsuk Jung, Jeong-Ah Ahn
  Journal of Korean Critical Care Nursing.2021; 14(3): 26.     CrossRef

PURPOSE
Delirium is a common symptom among heart surgery patients, and its prevalence is reported to range from 16.0~73.0%. As patients with delirium exhibit multiple negative prognoses, it is important to identify and prevent the risk factors for delirium. However, little research has been conducted to identify the prevalence of delirium and its risk factors among patients who have undergone heart surgery in Korea. Therefore, the aim of this study is to explore the prevalence of delirium and its risk factors in heart surgery patients in the Intensive Care Unit (ICU).
METHODS
This is a retrospective descriptive correlational study. From 623 patients who entered the ICU after heart surgery in a tertiary referral hospital from September 2016 to August 2017, 421 were selected for this study. Data were collected using electronic medical record. Delirium was evaluated using the Korean Nursing Delirium Screening Scale (Nu-DESC).
RESULTS
A total of 63 participants (15.0%) were diagnosed with delirium. Multivariate logistic regression analysis of the variables identified that complex surgery (Odds Ratio [OR]=7.24, 95% Confidence Interval [CI]= 2.80~18.74, p<.001), aortic aneurysm surgery (OR=3.30, 95% CI=1.40~7.77, p=.006), creatinine (OR=2.32, 95% CI=1.17~4.60, p=.016), and ICU length of stay (OR=1.72, 95% CI=1.48~1.99, p<.001) were associated with delirium after heart surgery.
CONCLUSION
The prevalence of delirium after heart surgery in Korean ICU patients is similar to that reported by the American Heart Association study. Type of surgery, lab data, ICU length of stay should be considered in the prevention and management of delirium in heart surgery patients in Korea.

Citations

• Prevalence and risk factors of delirium of older adults after cardiac surgery at the intensive care unit: A retrospective study
  Jeong-Ok Ryu, Gwi-Ryung Son Hong
  Journal of Korean Gerontological Nursing.2024; 26(1): 113.     CrossRef
• Risk factors for postoperative delirium in patients with cardiac surgery
  Min-Song Kim, Sang-Hee Kim
  Science Progress.2024;[Epub]     CrossRef
• Investigation of Delirium Occurrence and Intervention Status in Intensive Care Unit at a Hospital and Perception of Delirium by Medical Staff
  Yi-Seul Kang, Soon-Hee Kim, Min-Jeoung Lee, Hyo-Jin Lee, Oak-Bun Lim, Sang-Bum Hong, Hye-Ran Choi
  Journal of Korean Critical Care Nursing.2023; 16(1): 71.     CrossRef
• Incidence and Risk Factors of Postoperative Recovery Room Delirium in Elderly Patients after Surgery under General Anesthesia
  Eunjung Choi, Ye-Eun Seo, Hyun-Sook Yoo, Dong Yeon Kim
  Korean Journal of Adult Nursing.2022; 34(2): 215.     CrossRef
• A Systematic Review and Meta-analysis on the Effect of Delirium Prevention Intervention in Korean Intensive Care Units
  Jiyeon Kang, Min Jeong Choi
  Journal of Korean Critical Care Nursing.2021; 14(3): 141.     CrossRef
• Nursing Delirium Screening Scale, a Tool for Early Detection of Delirium: Integrative Review
  Angela María Henao-Castaño, Laura Elizabeth Pachón Cetina, Juan David Monroy Rodríguez
  Aquichan.2020; 20(4): 1.     CrossRef

PURPOSE
The aims of this study were to describe the incidence rate of delirium and to identify factors influencing delirium in neurological intensive care unit patients.
METHODS
The participants were 193 critically ill patients with neurological disorder from Chonbuk national university hospital in Jeonju. Data were collected between April 1 and November 25, 2017 using four structured questionnaires: Confusion Assessment Method for the Intensive Care Unit, Glasgow Coma Scale, Acute Physiology and Chronic Health Evaluation II, and Karnofsky Performance Scale. Data were analyzed using descriptive statistics, independent t-test, χ2 test, Mann-Whitney U test, and logistic regression using the SPSS/WIN 24.0 program.
RESULTS
The incidence rate of delirium was 11.9%. Delirium was related with age, length of stay in intensive care unit, Glasgow Coma Scale score, Acute Physiology and Chronic Health Evaluation II score, Karnofsky Performance Scale score, use of physical restraint, antihypertensive drugs, and anticonvulsants. Logistic regression analysis showed that age, length of stay in intensive care unit, use of physical restraint, and anticonvulsants were factors influencing delirium in neurological intensive care unit patients.
CONCLUSION
Delirium was related to demographic, clinical, medication-related, and environmental factors in patients in neurological intensive care units. Therefore, nurses should consider the patient's age, length of stay intensive care unit, use of physical restraint, and anticonvulsants in assessing delirium in neurological intensive care unit patients. Delirium prevention programs considering these factors may be effective for such patients.

Citations

• Factors-related to the severity of delirium among older adults in neurologic intensive care units: A retrospective study using electronic medical record data
  Ae Young Cho, JiYeon Choi, Jung Yeon Kim, Kyung Hee Lee
  Journal of Korean Gerontological Nursing.2025; 27(2): 166.     CrossRef
• Risk Factors for Delirium in Trauma Intensive Care Unit Patients
  Jongran Kim, Jeong-Ah Ahn
  Korean Journal of Adult Nursing.2020; 32(6): 623.     CrossRef

PURPOSE
Although there is a high incidence of delirium with increased age, the risk factors have been too various. We investigated the incidence and risk factors in the older inpatient with neurological disorders.
METHODS
We reviewed the Electronic Medical Records (EMR) of older patients admitted to a neurology unit from August 2016 to January 2017. We analyzed the incidence and risk factors of delirium in 382 patients in a tertiary hospital. Delirium was determined daily using the Nursing Delirium Screening Scale (Nu-DESC). Demographic, disease, and environmental characteristics were obtained by using structured EMR data.
RESULTS
The incidence rate of delirium was 6.0% (n=23). Delirium was prevalent in patients who were older, had a lower serum hemoglobin, had hypertension or had diabetes mellitus. Delirium was also observed in patients on antibiotics, having a higher number of drugs or catheters, or receiving mechanical monitoring. A longer hospital stay, being admitted to a sub-intensive care unit, and sleep deprivation were significantly associated with delirium. Multiple logistic regression analysis found older age, having sleep deprivation, a higher number of catheters placed, and having diabetes mellitus to be significant predictors of delirium.
CONCLUSION
This study shows that age, sleep deprivation, number of catheters, and comorbidity of diabetes mellitus were identified as a risk factor for delirium. And it will guide the development of algorithms through its possible applications for the future in hospitalized older adults.

Citations

• Relationship between Barriers and Performance for Delirium Care among Hospital Nurses: The Mediating Effect of Self-confidence
  Hee Yeon Kim, Hye-Ja Park
  Journal of Health Informatics and Statistics.2025; 50(1): 81.     CrossRef
• The evaluation of frequency and predictors of delirium and its short-term and long-term outcomes in hospitalized older adults’
  Yamini Ajmera, Karandeep Paul, Maroof Ahmad Khan, Bharti Kumari, Nand Kumar, Prasun Chatterjee, Aparajit Ballav Dey, Avinash Chakrawarty
  Asian Journal of Psychiatry.2024; 94: 103990.     CrossRef
• Patterns of Symptoms and Symptom-related Factors of Patients in the Intensive Care Unit: A Secondary Data Analysis of Electronic Medical Records
  Moonjung Kwak, Yeon-Hwan Park
  Korean Journal of Adult Nursing.2024; 36(2): 146.     CrossRef
• Leptin as a Predictor of Delirium in Geriatric Inpatients
  Yamini Ajmera, Avinash Chakrawarty, Masroor Anwar, Maroof Ahmad Khan, Prasun Chatterjee, Sharmistha Dey
  Journal of the Indian Academy of Geriatrics.2022; 18(4): 157.     CrossRef
• Effectiveness of Delirium Education Programs for Nurses in Acute Hospitals: A Systematic Review and Meta-Analysis
  Jungyeon Roh, Sujin Shin, Eunmin Hong
  Korean Journal of Adult Nursing.2022; 34(5): 435.     CrossRef

PURPOSE
The purpose of this study was to examine the effects of delirium care training program on the nurses' knowledge of delirium, self-confidence and performance levels in caring patients with delirium.
METHODS
The study was used a quasi-experimental design. The participants were 131 nurses in general nursing units in B and J hospitals. Sixty four nurses in B hospital were allocated into the experimental group and 67 nurses from J hospital into the control group. The delirium care training program was composed of lecture and clinical practice. Clinical practice of delirium care was applied everyday for 4 consecutive weeks starting from the admission day of the older adults(> or =70 years old), using 'short CAM' and 'nursing checklist for delirium prevention'.
RESULTS
The knowledge of delirium, self-confidence in caring patients, and performance levels of nursing care were significantly increased in the experimental group compared to the control group.
CONCLUSION
The findings of this study provided the evidence for the potential utility of the delirium care training program and underscored the needs of broader application of the training program of delirium care for nurses in general nursing units.

Citations

• The influence of delirium knowledge, critical thinking disposition, and compassion competence on delirium nursing performance in general hospital clinical nurses: A cross-sectional descriptive study
  Hyang Sook Lee, Jeong Eun Yang
  Journal of Korean Gerontological Nursing.2025; 27(1): 95.     CrossRef
• Relationship between Barriers and Performance for Delirium Care among Hospital Nurses: The Mediating Effect of Self-confidence
  Hee Yeon Kim, Hye-Ja Park
  Journal of Health Informatics and Statistics.2025; 50(1): 81.     CrossRef
• Factors Influencing Intensive Care Unit Nurses’ Competency in Delirium Care in A Tertiary General Hospital
  Mi Ran Lim, Gyoo Yeong Cho
  Journal of Korean Critical Care Nursing.2024; 17(3): 37.     CrossRef
• The effect of nurses’ knowledge and self-confidence on delirium nursing performance of nurses in an integrated nursing and caring services ward: A cross-sectional descriptive study
  Ho Yeong Kim, Su Ol Kim
  Journal of Korean Gerontological Nursing.2024; 26(1): 80.     CrossRef
• The effects of interactive E-learning on delirium recognition ability and delirium-related strain of care among critical care nurses
  Tahereh Najafi Ghezeljeh, Fatemeh Rahnamaei, Soghra Omrani, Shima Haghani
  Journal of the Intensive Care Society.2022; 23(1): 44.     CrossRef
• Effectiveness of Delirium Education Programs for Nurses in Acute Hospitals: A Systematic Review and Meta-Analysis
  Jungyeon Roh, Sujin Shin, Eunmin Hong
  Korean Journal of Adult Nursing.2022; 34(5): 435.     CrossRef
• Effects of Delirium Management Program on Nursing Practice and Nurses' Stress in Comprehensive Nursing Care Service Units
  Ji Hye Kim, Sook Young Kim
  The Korean Journal of Rehabilitation Nursing.2019; 22(2): 114.     CrossRef
• Hospice-Palliative Care Nurses’ Knowledge of Delirium, Self-Efficacy and Nursing Performance on Delirium
  Bo-Jung Jang, Hye-Ah Yeom
  The Korean Journal of Hospice and Palliative Care.2018; 21(2): 65.     CrossRef
• Effects of Delirium Prevention Interventions for Neurocritical Patients
  Min-Ji Lee, Sun-Hee Yun, Kyoung-Ok Choi, Sun-Suk Seong, Sun-Mi Lee, Jae-Jin Kang
  Journal of Korean Academy of Fundamentals of Nursing.2018; 25(2): 109.     CrossRef
• An educational programme to improve acute care nurses' knowledge, attitudes and family caregiver involvement in care of people with cognitive impairment
  Yun Kang, Wendy Moyle, Marie Cooke, Siobhan T. O'Dwyer
  Scandinavian Journal of Caring Sciences.2017; 31(3): 631.     CrossRef
• Effects of Delirium Care Education on Delirium Care of Korean-Chinese Caregivers Caring for Elderly Postsurgical Patients
  Ji Yeon Lee, Juh Hyun Shin
  Journal of Korean Gerontological Nursing.2017; 19(3): 194.     CrossRef
• Factors Influencing Performance of Delirium Care for Postoperative Delirium of Elderly Patients among Recovery Room Nurses
  Hyunjoo Koo, Jinhyang Yang
  The Journal of Korean Academic Society of Nursing Education.2016; 22(3): 387.     CrossRef
• Nurse’s Knowledge, Confidence and Performance on Care for Delirium
  Hyang-mi Park, Mi Young Chang
  Journal of Health Informatics and Statistics.2016; 41(4): 359.     CrossRef

PURPOSE
This study was undertaken to identify which delirium screening instrument would be more useful in clinical practice.
METHODS
Data were collected from 118 nurses from six hospitals in five provinces in Korea. For the delirium screening three instruments were compared: NEECHAM Confusion Scale (NEECHAM), Nursing Delirium Screening Scale (Nu-DESC), Delirium Observation Scale (DOS). The MMSE-K was used for concurrent validity. The nurse subjects were surveyed as to the practical clinical value of each instrument. Cronbach's alpha coefficient and Kuder-Richardson 20 were used to confirm the reliability.
RESULTS
The range of three scales reliability was .70~.82 and the range of correlation coefficient was .63~.82 with MMSE-K. For sensitivity of NEECHAM, Nu-DESC and DOS was 1.00, 1.00 and 0.81 respectively and specificity NEECHAM, Nu-DESC and DOS was 0.88, 0.89 and 0.89 respectively. Nurses rated the practical use of the DOS scale as significantly easier to use than the NEECHAM and Nu-DESC.
CONCLUSION
NEECHAM, Nu-DESC and DOS scales were acceptable in terms of reliability, validity, sensitivity and specificity. However, nurses rated the DOS scale as easier scale to use and had more relevance to their practice.

Citations

• Evaluation of Clinical Usefulness of Delirium Assessment Tools for Elderly Patients after Neurosurgery
  Su-Jung Kim, Jun-Ah Song
  Journal of Korean Gerontological Nursing.2015; 17(1): 38.     CrossRef

PURPOSE
The study was conducted to survey intensive care unit nurse's knowledge, nursing performance, and stress involving delirium.
METHODS
The subjects of this study were 278 nurses from three hospitals in Seoul, who had worked at the intensive care unit more than six months. Data were collected using questionnaire from December, 2005 to January, 2006.
RESULTS
The mean score of knowledge about delirium was 31.60 out of 50 and it was significantly lower among those with clinical experience of 12-35 months and 60-119 months and those who didn't experience conflicts with patients' families. The mean score of nursing performance for delirium was 16.10 out of 23, and it was significantly higher among those who took care of 2 patients. The mean score of stress related to delirium was 63.92 out of 100, and it was significantly higher among those aged over 40, nurses who were university graduates, nurses who experienced conflicts with patients' families, and nurses who took care of 5 patients.
CONCLUSION
We need to develop systematic education programs in charge of patients with delirium.

PURPOSE
This study was conducted to examine the knowledge level and assessment experience of nurses in regards to delirium, and to utilize the study results as baseline data for planning delirium education programs for nurses.
METHODS
Subjects were 465 nurses who were working in a general hospital. A 'delirium related knowledge and assessment experience' questionnaire was used to collect data.
RESULTS
Knowledge levels regarding delirium averaged 70 out of 100, and at each domain, they scored 87 for etiology of delirium, 62 for symptoms, and 69 for nursing management. The knowledge level of delirium was significantly different according to educational level (F=3.851, p=.022), past education related to geriatrics(t=2.471, p=.014), and awareness of need for in-service education on geriatric nursing(F=2.663, p=.032). About 85% of nurses had past experience of dealing with delirious patients and only 7.7% of nurses used delirious state assessment tools.
CONCLUSION
According to the above results, it is necessary, not only to provide delirium related educational programs for nurses, but also to emphasize the usefulness of applying the assessment tool.