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Soh PQP, Wong WHT, Roy T, Tam WWS. Effectiveness of non-pharmacological interventions in improving sleep quality after cardiac surgery: A systematic review and meta-analysis. J Clin Nurs 2024; 33:2084-2098. [PMID: 38477050 DOI: 10.1111/jocn.17115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 10/21/2023] [Accepted: 02/28/2024] [Indexed: 03/14/2024]
Abstract
BACKGROUND Sleep disturbance is highly prevalent among post-operative cardiac patients, with negative impacts on surgical recovery and rehabilitation. Post-operative pain and anxiety commonly seen in cardiac surgery patients are associated with poor sleep. Sleep medications commonly used are not ideal with prolonged usage, and non-pharmacological interventions can be good alternatives or complements. AIM To examine effectiveness of non-pharmacological interventions in post-operative cardiac settings on sleep quality, pain intensity and anxiety. DESIGN Systematic review and meta-analysis. METHODS PubMed, CENTRAL, Embase, CINAHL, Scopus, CNKI and ProQuest Dissertations and Theses were searched on 12 October 2022. Randomised controlled trials of non-pharmacological interventions examining sleep quality for adult post-operative cardiac patients were included. Included studies were appraised using Cochrane Risk of Bias tool version 1. Meta-analysis was conducted using RevMan version 5.4.1, and heterogeneity was assessed using I2 statistics and Cochran Q's test. RESULTS Eighteen studies involving 1701 participants were identified. Coronary artery bypass graft was most common. Non-pharmacological interventions varied in types and duration. All intervention groups were compared to usual care, placebo, no interventions or active comparators. Statistically significant improvement in sleep quality (SMD = -.91, 95% CI = -1.17 to -.65) was found among intervention groups that explored cognitive behavioural therapy, relaxation techniques, exercise, massage, acupressure, aromatherapy, music, eye mask and earplugs. Pain intensity was reduced (SMD = -.63, 95% CI = -1.05 to -.20) with cognitive behavioural therapy, relaxation techniques, massage, music and eye mask. Anxiety was improved (SMD = -.21, 95% CI = -.38 to -.04) with exercise and music. CONCLUSION The overall use of non-pharmacological interventions can optimise sleep after cardiac surgery. Further research with greater methodological rigour is needed to investigate different intervention-related characteristics while considering potential confounders. RELEVANCE TO CLINICAL PRACTICE Post-operative cardiac settings can consider incorporating non-pharmacological interventions. Patients and healthcare providers can be better informed about the use of such interventions to improve sleep. REGISTRATION PROSPERO CRD42022384991.
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Affiliation(s)
- Pei Qi Peggy Soh
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Tan Tock Seng Hospital, Singapore, Singapore
| | - Wei Hao Timothy Wong
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Singapore General Hospital, Singapore, Singapore
| | - Tanushri Roy
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Wilson Wai San Tam
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
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Park G, Lee H, Lee DE. Non-pharmacological interventions for improving sleep outcomes among patients with a diagnosis of coronary artery disease: a systematic review and meta-analysis. Eur J Cardiovasc Nurs 2024; 23:1-10. [PMID: 37130335 DOI: 10.1093/eurjcn/zvad039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 04/24/2023] [Accepted: 04/25/2023] [Indexed: 05/04/2023]
Abstract
AIMS To determine the effectiveness of non-pharmacological interventions on sleep outcomes among patients with coronary artery disease and recognize pertinent characteristics that potentially affect the effectiveness of such interventions. METHODS AND RESULTS Relevant studies conducted before 27 April 2022 were identified through four core electronic databases using terms related to coronary artery disease, sleep outcomes, and randomized controlled trials. Two authors independently conducted study selection, data extraction, and risk-of-bias assessment. Meta-analysis, sub-group analysis, publication bias analysis, and sensitivity analysis were conducted using R version 4.2.2. Of the 4755 retrieved articles, 42 studies were selected for systematic review and 30 studies were included in the meta-analysis. The findings of this study revealed that non-pharmacological interventions significantly improved self-reported sleep quality (standardized mean difference = -0.85, 95% confidence interval -1.08, -0.63), but had no effects on objectively measured sleep efficiency and duration. Regarding the types of interventions involved, environmental control was the most effective in improving self-reported sleep quality, followed by relaxation, self-care behaviour management, and relaxation and cognitive/psychological complex interventions. Through subgroup analysis, we did not find any covariates that were significantly related to self-reported sleep quality. CONCLUSION Non-pharmacological interventions have been shown to play beneficial roles in improving self-reported sleep quality among patients with coronary artery disease. Additional studies are required to elucidate the effect of non-pharmacological interventions on objectively measured sleep outcomes and to characterize their optimal frequencies and durations. REGISTRATION PROSPERO CRD42022366851.
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Affiliation(s)
- Gaeun Park
- College of Nursing, Pusan National University/Research Institute of Nursing Science, Pusan National University, 49 Busandaehak-ro, Mulgeum-eup, Yangsan-si 50612, South Korea
| | - Haejung Lee
- College of Nursing, Pusan National University/Research Institute of Nursing Science, Pusan National University, 49 Busandaehak-ro, Mulgeum-eup, Yangsan-si 50612, South Korea
| | - Dae-Eun Lee
- College of Nursing, Pusan National University/Research Institute of Nursing Science, Pusan National University, 49 Busandaehak-ro, Mulgeum-eup, Yangsan-si 50612, South Korea
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Salajegheh Z, Harorani M, Shahrodi M, Dolati E, Farahani M, Amini N, Habibi D. Effects of acupressure on sleep quality and anxiety of patients with second- or third-degree burns: a randomized sham-controlled trial. BMC Complement Med Ther 2024; 24:5. [PMID: 38167078 PMCID: PMC10759327 DOI: 10.1186/s12906-023-04292-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Accepted: 12/04/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND Although acupressure is proposed to boost sleep quality and alleviate anxiety in various disorders, no trials have yet documented these consequences in burn victims. Considering the high importance of managing sleep quality and anxiety among burn patients utilizing adjunctive non-pharmacological measures, this study sought to investigate the impacts of acupressure on sleep quality and anxiety among a population of Iranian patients with burn injuries. METHODS This trial was performed on 72 patients with second- or third-degree burns, who were divided into two equal arms to receive routine care plus 10-minute acupressure on either real acupoints (i.e., Yintang and Shen men) or sham points for three consecutive nights. Sleep quality and anxiety were investigated at baseline (T1) and on the fourth day (T2) by using St. Mary's Hospital Sleep Questionnaire (SMHSQ) and Spielberger's State-Trait Anxiety Inventory for State Anxiety (STAI-S), respectively. RESULTS The mean scores of SMHSQ and STAI-S were significantly lower in the real acupressure arm at T2 (P < 0.001 in two cases), implying better sleep quality improvement and higher anxiety alleviation. Also, the reduction in mean changes of SMHSQ and STAI-S scores from T1 to T2 was significantly more in the real acupressure arm (P < 0.001 in two cases). CONCLUSION Acupressure, as a low-cost complementary method, could be potentially helpful in enhancing sleep quality and decreasing the anxiety of burn patients. Additional long-term trials are required to identify the sustainability of the findings. TRIAL REGISTRATION NO IRCT20130424013110N13 (Registration date: 19/03/2021, https://www.irct.ir/trial/55076 ).
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Affiliation(s)
- Zahra Salajegheh
- Department of Medical-Surgical Nursing, School of Nursing and Midwifery, Kerman University of Medical Sciences, Kerman, Iran
| | - Mehdi Harorani
- Department of Nursing, Shazand School of Nursing, Arak University of Medical Sciences, Arak, Iran.
- Traditional and Complementary Medicine Research Center (TCMRC), Arak University of Medical Sciences, Arak, Iran.
| | - Mohadese Shahrodi
- Department of Intensive Care Nursing, Gonbad Kavoos Branch, Islamic Azad University, Gonbad Kavoos, Iran
| | - Elahe Dolati
- Department of Operating Room, Azadshahr Branch, Islamic Azad University, Azadshahr, Iran
| | - Mahtab Farahani
- Student Research Committee, Department of Nursing, School of Nursing, Arak University of Medical Sciences, Arak, Iran
| | - Nazanin Amini
- School of Paramedicine, Arak University of Medical Sciences, Arak, Iran
| | - Danial Habibi
- Department of Biostatistics and Epidemiology, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
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Beswick AD, Wylde V, Bertram W, Whale K. The effectiveness of non-pharmacological sleep interventions for improving inpatient sleep in hospital: A systematic review and meta-analysis. Sleep Med 2023; 107:243-267. [PMID: 37257367 DOI: 10.1016/j.sleep.2023.05.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 04/26/2023] [Accepted: 05/03/2023] [Indexed: 06/02/2023]
Abstract
BACKGROUND Sleep disturbance is common in hospital. The hospital environment can have a negative impact on sleep quality, through factors such as noise, light, temperature, and nursing care disruptions. Poor sleep can lead to delays in recovery, wound healing, and increase risk of post-operative infection. METHODS We conducted a systematic review evaluating the effectiveness of non-pharmacological sleep interventions for improving inpatient sleep. The primary outcome was sleep quality, the secondary outcome was length of hospital stay, the harm outcome was adverse events. MEDLINE, Embase, CINAHL, PsycINFO and the Cochrane Library were searched from inception to 17th February 2022. Meta-analysis was conducted using a fixed effects model, with narrative synthesis for studies with no useable data. Risk of bias was assessed with the Cochrane tool. RESULTS 76 studies identified with 5375 people randomised comparing 85 interventions. Interventions focused on physical sleep aids (n = 26), relaxation (n = 25), manual therapy (n = 12), music (n = 9), psychological therapy (n = 5), light therapy (n = 3), sleep protocols (n = 2), milk and honey (n = 1), exercise (n = 1), and nursing care (n = 1). In meta-analysis, medium to large improvements in sleep quality were noted for sleep aids, relaxation, music, and manual therapies. Results were generally consistent in studies at lower risk of bias. Length of hospital stay and adverse events were reported for some studies, with benefit in some trials but this was not consistent across all interventions. CONCLUSIONS Physical sleep aids, relaxation, manual therapy and music interventions have a strong evidence base for improving inpatient sleep quality. Research is needed to evaluate how to optimise interventions into routine care.
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Affiliation(s)
- A D Beswick
- Musculoskeletal Research Unit, Translational Health Sciences, Bristol Medical School, University of Bristol, UK; NIHR Bristol Biomedical Research Centre, University Hospitals Bristol and Weston NHS Foundation Trust and University of Bristol, UK.
| | - V Wylde
- Musculoskeletal Research Unit, Translational Health Sciences, Bristol Medical School, University of Bristol, UK; NIHR Bristol Biomedical Research Centre, University Hospitals Bristol and Weston NHS Foundation Trust and University of Bristol, UK
| | - W Bertram
- Musculoskeletal Research Unit, Translational Health Sciences, Bristol Medical School, University of Bristol, UK; NIHR Bristol Biomedical Research Centre, University Hospitals Bristol and Weston NHS Foundation Trust and University of Bristol, UK
| | - K Whale
- Musculoskeletal Research Unit, Translational Health Sciences, Bristol Medical School, University of Bristol, UK; NIHR Bristol Biomedical Research Centre, University Hospitals Bristol and Weston NHS Foundation Trust and University of Bristol, UK.
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Bulut G, Karabulut N. The Effects of Breathing Exercises on Patients Having Laparoscopic Cholecystectomy Surgery. Clin Nurs Res 2023; 32:805-814. [PMID: 36759970 DOI: 10.1177/10547738231154130] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
The aim of the study is to determine the effect of breathing exercises on patients who underwent laparoscopic cholecystectomy in terms of their level of anxiety, sleep, and recovery of quality after surgery. A randomized, controlled experimental research model was used in this work. This study was conducted in surgery clinic of a university hospital between December 2020 and May 2021. The research was completed with 58 patients in the experimental group and 57 patients in the control group. The mean Visual Analog Sleep Scale and state anxiety score of the patients in the control group was higher in the morning of the operation and on the 1st, 15th, and 30th days after the operation than that of the experimental group patients, and the difference was statistically significant (p < .05). The correlations between recovery quality, state anxiety, and sleep quality on the first postoperative day were significant at (p < .05) in the opposite direction.
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Yayla A, Menevşe Ş. Animation Education Program Applied to Laparoscopic Sleeve Gastrectomy Patients Effect on Patient Care Results: A Randomized Controlled Trial. Clin Nurs Res 2023; 32:126-137. [PMID: 36000187 DOI: 10.1177/10547738221112754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Laparoscopic sleeve gastrectomy is one of the most common bariatric surgical methods used in obesity treatment. As in every surgical operation, patients may face problems after the laparoscopic sleeve gastrectomy surgery. No study has been found in our country to investigate the effect of animation education applied to laparoscopic sleeve gastrectomy patients on patient care results. This study investigated the effect of animation education developed for respiratory rehabilitation among sleeve gastrectomy patients on patient care results. This is a randomized controlled study. A total of 66 patients who were going to have sleeve gastrectomy were randomly divided into two groups each including 33 participants. The intervention group was provided with animation education. The control group received routine face-to-face education. Postoperative risk of respiratory complications, presence of dyspnea, nausea, and vomiting, frequency of postoperative respiratory exercises, and satisfaction with postoperative respiratory education were examined. Patients' pain and sleep quality were examined 1 day before the surgery and on the postoperative first and fifth days. The mean postoperative fifth-day pain score of the experimental group was lower than that of the control group. The mean sleep score of the experimental group was higher than that of the control group. The early postoperative problems were less in the experimental group and all patients were satisfied with the animated respiratory education. The animation education developed for respiratory rehabilitation among sleeve gastrectomy patients promoted patient care results. Bariatric surgery nurses can use animation as an innovative education method to increase participation of patients who undergo sleeve gastrectomy surgery in health education and to improve patient care results.
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Burger P, Van den Ende E, Lukman W, Burchell GL, Steur LM, Merten H, Nanayakkara PW, Gemke RJ. Sleep in hospitalized pediatric and adult patients – A systematic review and meta-analysis. Sleep Med X 2022; 4:100059. [PMID: 36406659 PMCID: PMC9672415 DOI: 10.1016/j.sleepx.2022.100059] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 10/24/2022] [Accepted: 10/28/2022] [Indexed: 11/07/2022] Open
Abstract
Background Sleep is essential for recovery from illness. As a result, researchers have shown a growing interest in the sleep of hospitalized patients. Although many studies have been conducted over the past years, an up to date systematic review of the results is missing. Objective The objective of this systematic review was to assess sleep quality and quantity of hospitalized patients and sleep disturbing factors. Methods A systematic literature search was conducted within four scientific databases. The search focused on synonyms of 'sleep’ and 'hospitalization’. Papers written in English or Dutch from inception to April 25th,2022 were included for hospitalized patients >1 year of age. Papers exclusively reporting about patients receiving palliative, obstetric or psychiatric care were excluded, as well as patients in rehabilitation and intensive care settings, and long-term hospitalized geriatric patients. This review was performed in accordance with the PRISMA guidelines. Results Out of 542 full text studies assessed for eligibility, 203 were included, describing sleep quality and/or quantity of 17,964 patients. The median sample size of the studies was 51 patients (IQR 67, range 6–1472). An exploratory meta-analysis of the Total Sleep Time showed an average of 7.2 h (95%-CI 4.3, 10.2) in hospitalized children, 5.7 h (95%-CI 4.8, 6.7) in adults and 5.8 h (95%-CI 5.3, 6.4) in older patients (>60y). In addition, a meta-analysis of the Wake After Sleep Onset (WASO) showed a combined high average of 1.8 h (95%-CI 0.7, 2.9). Overall sleep quality was poor, also due to nocturnal awakenings. The most frequently cited external factors for poor sleep were noise and number of patients in the room. Among the variety of internal/disease-related factors, pain and anxiety were most frequently mentioned to be associated with poor sleep. Conclusion Of all studies, 76% reported poor sleep quality and insufficient sleep duration in hospitalized patients. Children sleep on average 0.7–3.8 h less in the hospital than recommended. Hospitalized adults sleep 1.3–3.2 h less than recommended for healthy people. This underscores the need for interventions to improve sleep during hospitalization to support recovery. An overview of the magnitude of sleep deprivation in hospitalized patients. A meta-analysis of studies reporting on some of the main sleep outcomes. An overview of internal and external factors affecting sleep in hospitalized patients. Guidance for potential interventions to improve sleep during clinical admission. Uncovers a knowledge gap regarding the sleep quality of hospitalized children and daytime sleep of hospitalized adults.
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The Effect of Pulmonary Rehabilitation on Respiratory Functions, and the Quality of Life, following Coronary Artery Bypass Grafting: A Randomised Controlled Study. BIOMED RESEARCH INTERNATIONAL 2021; 2021:6811373. [PMID: 34580640 PMCID: PMC8464432 DOI: 10.1155/2021/6811373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 08/17/2021] [Accepted: 08/25/2021] [Indexed: 11/18/2022]
Abstract
Objective Examining the effects of a pulmonary rehabilitation (PR) program applied to patients undergoing coronary artery bypass grafting (CABG) surgery with open heart technique on respiratory functions, functional capacity, and quality of life (QoL). Design This randomised controlled study applied the Consolidated Standards of Reporting Trials statement. Methods The study was conducted with two groups: the intervention group (n = 25) and the control group (n = 25). The control group received standard care after coronary artery bypass grafting. On the contrary, the experimental group participated in a PR program created by the researchers in addition to standard care. After coronary artery bypass grafting, the respiratory functions (on the 4th day of clinical care) and QoL (at the 6th week) of both groups were evaluated. The primary outcome measure was the respiratory function (forced expiratory volume in one second (FEV1), forced vital capacity (FVC), and FEV1/FVC). The secondary outcome measure of this study was the QoL. Results When the average pulmonary function test values of the patients were examined, the mean FVC and FEV1 values of the patients in the intervention group on the 4th day of clinical care were significantly higher with a medium level size effect than the control group (p = 0.027; effect size (d) = 0.643; p < 0.024; effect size (d) = 0.658, respectively). At the postoperative 6th week measurement of QoL, a decrease was observed in all subdimensions of the scale, albeit less in the intervention group (p < 0.05). There was a decrease in both the mental and physical component summary of QoL (p < 0.05). Conclusion The results of this study revealed that pulmonary rehabilitation applied to patients who have undergone coronary artery bypass graft recover their functional capacity faster.
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Szulczewski MT. Transcutaneous Auricular Vagus Nerve Stimulation Combined With Slow Breathing: Speculations on Potential Applications and Technical Considerations. Neuromodulation 2021; 25:380-394. [PMID: 35396070 DOI: 10.1111/ner.13458] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Revised: 04/02/2021] [Accepted: 04/26/2021] [Indexed: 12/20/2022]
Abstract
OBJECTIVES Transcutaneous auricular vagus nerve stimulation (taVNS) is a relatively novel noninvasive neurostimulation method that is believed to mimic the effects of invasive cervical VNS. It has recently been suggested that the effectiveness of taVNS can be enhanced by combining it with controlled slow breathing. Slow breathing modulates the activity of the vagus nerve and is used in behavioral medicine to decrease psychophysiological arousal. Based on studies that examine the effects of taVNS and slow breathing separately, this article speculates on some of the conditions in which this combination treatment may prove effective. Furthermore, based on findings from studies on the optimization of taVNS and slow breathing, this article provides guidance on how to combine taVNS with slow breathing. MATERIALS AND METHODS A nonsystematic review. RESULTS Both taVNS and slow breathing are considered promising add-on therapeutic approaches for anxiety and depressive disorders, chronic pain, cardiovascular diseases, and insomnia. Therefore, taVNS combined with slow breathing may produce additive or even synergistic beneficial effects in these conditions. Studies on respiratory-gated taVNS during spontaneous breathing suggest that taVNS should be delivered during expiration. Therefore, this article proposes to use taVNS as a breathing pacer to indicate when and for how long to exhale during slow breathing exercises. CONCLUSIONS Combining taVNS with slow breathing seems to be a promising hybrid neurostimulation and behavioral intervention.
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Chen L, Zheng J, Lv S, Li B, Yang L. Impact of a sleep promotion protocol on off-pump coronary artery bypass graft patients. Nurs Crit Care 2021; 27:214-222. [PMID: 33880854 DOI: 10.1111/nicc.12637] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 04/08/2021] [Accepted: 04/10/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Sleep abnormalities frequently occur in intensive care unit (ICU) patients, and the consequences of sleep abnormalities in patients who undergo off-pump coronary artery bypass graft (OPCABG) surgery are particularly significant. Although many interventions have been reported to improve sleep, few sleep promotion protocols have been designed specifically for patients in cardiac ICUs. AIMS AND OBJECTIVES This study aimed to explore the effects of an evidence-based sleep promotion protocol on patients who underwent OPCABG in a cardiac ICU. DESIGN A quasi-experimental study was conducted in a comprehensive hospital in Shandong province of China. METHODS Overall, 67 participants were recruited (37 in the control group and 30 in the intervention group). An evidence-based sleep promotion protocol was developed by a 10-member interprofessional collaborative team and then applied. Sound levels, light intensity, and the number of nocturnal interventions were compared between groups. The Chinese version of the Richards-Campbell Sleep Questionnaire (RCSQ) was used to compare intergroup sleep status on two consecutive postoperative nights. RESULTS No significant differences were found for demographics or disease severity between the groups. In the intervention group, sound levels and light intensity were significantly lower at various times, and nocturnal interventions were significantly less frequent over the two consecutive nights. RCSQ scores were significantly higher in the intervention group for both nights. CONCLUSIONS The sleep promotion protocol reduced sound levels, night-time light intensity, the number of nocturnal interventions, and improved sleep among OPCABG patients in a cardiac ICU. RELEVANCE TO CLINICAL PRACTICE Evidence-based practice can help to promote good quality of care, improve patient outcomes, and advance nursing in clinical settings.
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Affiliation(s)
- Lin Chen
- CCU, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China
| | - Jing Zheng
- Cardiac Intensive Care Unit, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China
| | - Shanshan Lv
- Cardiac Intensive Care Unit, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China
| | - Baobao Li
- Cardiac Intensive Care Unit, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China
| | - Lijuan Yang
- Nursing Department, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China
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Davari H, Ebrahimian A, Rezayei S, Tourdeh M. Effect of Lavender Aromatherapy on Sleep Quality and Physiological Indicators in Patients after CABG Surgery: A Clinical Trial Study. Indian J Crit Care Med 2021; 25:429-434. [PMID: 34168398 PMCID: PMC8138632 DOI: 10.5005/jp-journals-10071-23785] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Background Sleep disorders occur in the first days after heart surgery. One of the major causes of sleep disorders after coronary artery bypass graft (CABG) is subsequent changes in physiological indicators, such as systolic blood pressure (BP), respiratory rate (RR), saturation of oxygen (O2), and heart rate (RR). This study is aimed to determine the effect of lavender aromatherapy on patients’ sleep quality and physiological indicators after CABG. Materials and methods This study was a randomized clinical trial. Patients after CABG surgery were randomly allocated into the lavender and distilled water groups. Patients in the intervention group inhaled lavender while those in the control group inhaled distilled water for 10 hours. Sleep quality and physiological postoperative data were collected for 3 days. Data were analyzed using repeated measurement test, sample t-test, and Chi-square test. Results Repeated measurement test showed no significant difference between the lavender and distilled water groups in terms of systolic BP, RR, O2 saturation, HR, and body temperature after matching the effect of time and its interactive effect with the intervention (p > 0.05). This test revealed a significant difference between the lavender and distilled water groups in terms of sleep quality (p < 0.001), such that the sleep quality was higher in the lavender group. Conclusion Lavender aromatherapy can increase patients’ sleep quality after CABG surgery. However, it cannot completely treat sleep disorders in such patients. Furthermore, aromatherapy with lavender does not affect the physiological parameters, such as HR, BP, RR, and O2 saturation. How to cite this article Davari H, Ebrahimian A, Rezayei S, Tourdeh M. Effect of Lavender Aromatherapy on Sleep Quality and Physiological Indicators in Patients after CABG Surgery: A Clinical Trial Study. Indian J Crit Care Med 2021;25(4):429–434.
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Affiliation(s)
- Hossein Davari
- Nursing Care Research Center, Semnan University of Medical Sciences, Semnan, Iran
| | - Abbasali Ebrahimian
- Department of Medical Emergencies, School of Medicine, Qom University of Medical Sciences, Qom, Iran; Nursing Care Research Center, Semnan University of Medical Sciences, Semnan, Iran
| | - Soraya Rezayei
- Student Research Committee, Nursing School, Semnan University of Medical Sciences, Semnan, Iran
| | - Maedeh Tourdeh
- Department of Anaesthesia, Paramedic School, Qom University of Medical Sciences, Qom, Iran
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Yang S, Zhang Q, Xu Y, Chen F, Shen F, Zhang Q, Liu H, Zhang Y. Development and Validation of Nomogram Prediction Model for Postoperative Sleep Disturbance in Patients Undergoing Non-Cardiac Surgery: A Prospective Cohort Study. Nat Sci Sleep 2021; 13:1473-1483. [PMID: 34466046 PMCID: PMC8403031 DOI: 10.2147/nss.s319339] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Accepted: 07/28/2021] [Indexed: 12/19/2022] Open
Abstract
PURPOSE To develop a risk prediction nomogram of postoperative sleep disturbance (PSD) in patients undergoing non-cardiac surgery. PATIENTS AND METHODS Data on 881 consecutive patients who underwent non-cardiac surgery at the Affiliated Hospital of Xuzhou Medical University between June 2020 and April 2021 were prospectively collected. Of these, we randomly divided 881 non-cardiac patients into two groups, training cohort (n = 617) and validation cohort (n = 264) at the ratio of 7:3. Characteristic variables were selected based on the data of training cohort through least absolute shrinkage and selection operator (LASSO) regression. Multivariate logistic regression was used to identify the independent risk factors associated with PSD that then were incorporated into the nomogram. The predictive performance of the nomogram was measured by concordance index (C index), receiver operating characteristic (ROC) curve, and calibration with 1000 bootstrap samples to decrease the over-fit bias. RESULTS PSD was found in 443 of 617 patients (71.8%) and 190 of 264 patients (72.0%) in the training and validation cohorts, respectively. The perioperative risk factors associated with PSD were female sex, anxiety, dissatisfaction of ward environment, absence of combined regional nerve block, postoperative nausea and vomiting (PONV), the longer duration stayed in post anesthesia care unit (PACU), the higher dose of midazolam and sufentanil, the higher postoperative numeric rating score for pain (NRS) score. Incorporating these 9 factors, the nomogram achieved good concordance indexes of 0.82 (95% confidence interval [CI], 0.78-0.85) and 0.80 (95% CI, 0.74-0.85) in predicting PSD in the training and validation cohorts, respectively, and obtained well-fitted calibration curves. The sensitivity and specificity (95% CIs) of the nomogram were calculated, resulting in sensitivity of 74.0% (70.0-78.2%) and 75.3% (68.4-81.7%) and specificity of 79.3% (72.5-85.2%) and 70.3% (58.4-80.7%) for the training and validation cohorts, respectively. Patients who had a nomogram score of less than 262 or 262 or greater were considered to have low or high risks of PSD presence, respectively. CONCLUSION The proposed nomogram achieved an optimal prediction of PSD in patients undergoing non-cardiac surgery. The risks for an individual patient to harbor PSD can be determined by this model, which can lead to a reasonable preventive and treatment measures.
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Affiliation(s)
- Shuting Yang
- Xuzhou Medical University, Xuzhou City, Jiangsu Province, People's Republic of China
| | - Qian Zhang
- Xuzhou Medical University, Xuzhou City, Jiangsu Province, People's Republic of China
| | - Yifan Xu
- Xuzhou Medical University, Xuzhou City, Jiangsu Province, People's Republic of China
| | - Futeng Chen
- Xuzhou Medical University, Xuzhou City, Jiangsu Province, People's Republic of China
| | - Fangming Shen
- Xuzhou Medical University, Xuzhou City, Jiangsu Province, People's Republic of China
| | - Qin Zhang
- Xuzhou Medical University, Xuzhou City, Jiangsu Province, People's Republic of China
| | - He Liu
- Department of Anesthesiology, The Affiliated Huzhou Hospital, Zhejiang University School of Medicine; Huzhou Central Hospital, Huzhou City, Zhejiang Province, People's Republic of China
| | - Yueying Zhang
- Department of Anesthesiology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou City, Jiangsu Province, People's Republic of China
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