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Djouani A, Smith A, Choi J, Lall K, Ambekar S. Cardiac surgery in the morbidly obese. J Card Surg 2022; 37:2060-2071. [PMID: 35470870 DOI: 10.1111/jocs.16537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 02/28/2022] [Accepted: 04/01/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Obesity rates globally continue to rise and in turn the body mass index (BMI) of patients undergoing cardiac surgery is set to mirror this. Patients who are Class III obese (BMI ≥ 40) pose significant challenges to the surgical teams responsible for their care and are also at high risk of complications from surgery and even death. To improve outcomes in this population, interventions carried out in the preoperative, operative, and postoperative periods have shown promise. Despite this, there are no defined best practice national guidelines for perioperative management of obese patients undergoing cardiac surgery. AIM This review is aimed at clinicians and researchers in the field of cardiac surgery and aims to form a basis for the future development of clinical guidelines for the management of obese cardiac surgery patients. METHODS The PubMed database was utilized to identify relevant literature and strategies employed at various stages of the surgical journey were analyzed. CONCLUSIONS Data presented identified the benefits of preoperative respiratory muscle training, off-pump coronary artery bypass grafting where possible, and early extubation. Further randomized controlled trials are required to identify optimal operative and perioperative management strategies before the introduction of such guidance into clinical practice.
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Affiliation(s)
- Adam Djouani
- The Department of Cardiac Surgery, St Bartholomew's Hospital, London, UK
| | - Alexander Smith
- The Department of Cardiac Surgery, St Bartholomew's Hospital, London, UK
| | - Jeesoo Choi
- The Department of Cardiac Surgery, St Bartholomew's Hospital, London, UK
| | - Kulvinder Lall
- The Department of Cardiac Surgery, St Bartholomew's Hospital, London, UK
| | - Shirish Ambekar
- The Department of Cardiac Surgery, St Bartholomew's Hospital, London, UK
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Afflu DK, Seese L, Sultan I, Gleason T, Wang Y, Navid F, Thoma F, Kilic A. Very Early Discharge After Coronary Artery Bypass Grafting Does Not Affect Readmission or Survival. Ann Thorac Surg 2020; 111:906-913. [PMID: 32745515 DOI: 10.1016/j.athoracsur.2020.05.159] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 05/12/2020] [Accepted: 05/26/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND This study evaluated the impact of very early hospital discharge after coronary artery bypass grafting (CABG) on subsequent readmission and survival. METHODS Adults undergoing isolated CABG from 2011 to 2018 at a single institution were included. Patients were stratified on the basis of their postoperative length of hospital stay: short stay (≤4 days) and nonshort stay (>4 days). The primary outcomes were longitudinal survival and freedom from hospital readmission. Secondary outcomes included rates of postoperative complications. Propensity score matching with a 1:1 ratio was performed to generate cohorts with comparable baseline characteristics. RESULTS A total of 6327 patients underwent CABG during the study period, and a matched cohort of 2286 patients was identified. In matched analysis, the average Society of Thoracic Surgeons predicted risk of operative mortality was low in both groups (average, 0.7%). Rates of postoperative complications were low and several complication rates were even lower in the short-stay cohort: stroke (1.14% vs 0.26%; P = .01), renal failure (0.87% vs 0.09%; P = .007), reoperations (1.84% vs 0.26%; P < .001), and new-onset atrial fibrillation (34.21% vs 13.04%; P < .001). Survival was similar between the matched groups at 30 days (99.56% vs 99.21%), 1 year (97.73% vs 97.46%), and 5 years (91.15% vs 92.48%) (all P > .05). Readmission rates were also comparable at all time intervals, and there were no differences in cardiac-related or heart failure-specific readmissions (all P > .05). Risk-adjusted analyses confirmed these findings. CONCLUSIONS This study demonstrates that very early discharge within 4 days of isolated CABG is safe and has no substantial impact on subsequent mortality or readmission risk.
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Affiliation(s)
- Derek K Afflu
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Laura Seese
- Division of Cardiac Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Ibrahim Sultan
- Division of Cardiac Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania; Heart and Vascular Institute, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Thomas Gleason
- Division of Cardiac Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania; Heart and Vascular Institute, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Yisi Wang
- Heart and Vascular Institute, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Forozan Navid
- Division of Cardiac Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania; Heart and Vascular Institute, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Floyd Thoma
- Heart and Vascular Institute, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Arman Kilic
- Division of Cardiac Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania; Heart and Vascular Institute, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania.
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Yuan X, Zhang H, Zheng Z, Rao C, Zhao Y, Wang Y, Krumholz HM, Hu S. Trends in mortality and major complications for patients undergoing coronary artery bypass grafting among Urban Teaching Hospitals in China: 2004 to 2013. EUROPEAN HEART JOURNAL. QUALITY OF CARE & CLINICAL OUTCOMES 2018; 3:312-318. [PMID: 29044398 DOI: 10.1093/ehjqcco/qcx021] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Accepted: 06/30/2017] [Indexed: 01/25/2023]
Abstract
Aims Although the number of hospitals performing cardiac surgery has increased rapidly in China, information regarding the trends in coronary artery bypass grafting (CABG) outcomes remains unknown. Methods and results We used data from the Chinese Cardiac Surgery Registry, the largest registry system that accounts for nearly 50% of total annual CABG volume in China, to assess trends of in-hospital mortality and major complication rates for patients receiving isolated CABG in 102 urban teaching hospitals in China from 25 January 2004 through 31 December 2013 (except 2006 and 2009). Using a mixed effects model, we estimated annual trends in each of these two outcomes overall and by age groups (18-64 and 65 years or older), adjusted for patient characteristics. We also assessed the trends in pre-operative, post-operative, and total length of stay (LOS). The study included 40 652 patients across 102 hospitals. Between 2004 and 2013, patients' mean age decreased from 62.7 to 61.4 years, in-hospital mortality decreased from 2.8% to 1.6% (difference, 1.3%, 95% CI: 0.70-1.85), and major complication rates decreased from 7.8% to 3.8% (difference, 4.0%; 95% CI: 3.05-4.90). The reduction in mortality and major complication rates were consistent across age groups. Between 2004 and 2013, the median (inter-quartile range) pre-operative LOS remained unchanged, post-operative LOS declined from 12.0 (8.0) to 10.0 (7.0) days, and total LOS declined from 22.0 (13.0) to 20.0 (12.0) days. Conclusion Isolated CABG-related in-hospital mortality, major complication rates, and LOS have improved in urban teaching hospitals in China over the last decade.
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Affiliation(s)
- Xin Yuan
- National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, 167, Beilishi Road, Xicheng District, Beijing 100037, People's Republic of China.,Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, #167, Beilishi Road, Xicheng District, Beijing 100037, People's Republic of China
| | - Heng Zhang
- National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, 167, Beilishi Road, Xicheng District, Beijing 100037, People's Republic of China.,Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, #167, Beilishi Road, Xicheng District, Beijing 100037, People's Republic of China
| | - Zhe Zheng
- National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, 167, Beilishi Road, Xicheng District, Beijing 100037, People's Republic of China.,Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, #167, Beilishi Road, Xicheng District, Beijing 100037, People's Republic of China
| | - Chenfei Rao
- National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, 167, Beilishi Road, Xicheng District, Beijing 100037, People's Republic of China.,Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, #167, Beilishi Road, Xicheng District, Beijing 100037, People's Republic of China
| | - Yan Zhao
- National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, 167, Beilishi Road, Xicheng District, Beijing 100037, People's Republic of China
| | - Yun Wang
- Department of Biostatistics, Harvard T.H. Chan School of Public Health 655, Huntington Avenue, Boston, Massachusetts, 02115, USA.,The center for Outcomes Research and Evaluation and Yale-New Haven Health, 1 Church Street, Suit 200, New Haven, Cnnecticut 06510, USA
| | - Harlan M Krumholz
- The center for Outcomes Research and Evaluation and Yale-New Haven Health, 1 Church Street, Suit 200, New Haven, Cnnecticut 06510, USA.,Section of Cardiovascular Medicine Yale University School of Medicine, 330 Cedar Street, New Haven, Connecticut 06519, USA.,Department of Health Policy and Management, Yale School of Public Health, 60 College Street, New Haven, Connecticut 06510, USA
| | - Shengshou Hu
- National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, 167, Beilishi Road, Xicheng District, Beijing 100037, People's Republic of China.,Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, #167, Beilishi Road, Xicheng District, Beijing 100037, People's Republic of China
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A Comprehensive Risk Score to Predict Prolonged Hospital Length of Stay After Heart Transplantation. Ann Thorac Surg 2017; 105:83-90. [PMID: 29100644 DOI: 10.1016/j.athoracsur.2017.07.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2016] [Revised: 05/30/2017] [Accepted: 07/07/2017] [Indexed: 12/20/2022]
Abstract
BACKGROUND Prolonged hospital length of stay (PLOS) after heart transplantation increases cost and morbidity. To better inform care, we developed a risk score to identify patients at risk for PLOS after heart transplantation. METHODS We queried the United Network for Organ Sharing Scientific Registry of Transplant Recipients database for adult patients who underwent isolated heart transplantation from 2003 to 2012. The population was randomly divided into a derivation cohort (80%) and a validation cohort (20%). The outcome of interest was PLOS, defined as a posttransplant hospital length of stay of more than 30 days. Associated univariables (p < 0.20) in the derivation cohort were included in a multivariable model, and a risk index was derived from the adjusted odds ratios of significant covariates. RESULTS During the study period, 16,723 patients underwent heart transplantation with an average PLOS of 19 ± 21 days, and 2,020 orthotopic heart transplant recipients (12%) had PLOS. Baseline characteristics were similar between the derivation and validation cohorts. Twenty-four recipient and nine donor variables, cold ischemic time, and center volume were tested as univariables. Seventeen covariates significantly affected PLOS and comprised the prolonged hospitalization after heart transplant risk score, which was stratified into three risk groups. The risk model was subsequently validated, and predicted rates of PLOS correlated well with observed rates (R = 0.79). Rates of PLOS in the validation cohort were 8.3%, 11%, and 22% for low, moderate, and high risk groups, respectively. CONCLUSIONS The risk of PLOS after heart transplantation can be determined at the time of transplant. The prolonged hospitalization after heart transplant score may lead to individualized postoperative management strategies to reduce duration of hospitalization for patients at high risk.
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Auer CJ, Laferton JAC, Shedden-Mora MC, Salzmann S, Moosdorf R, Rief W. Optimizing preoperative expectations leads to a shorter length of hospital stay in CABG patients: Further results of the randomized controlled PSY-HEART trial. J Psychosom Res 2017; 97:82-89. [PMID: 28606503 DOI: 10.1016/j.jpsychores.2017.04.008] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2016] [Revised: 04/11/2017] [Accepted: 04/17/2017] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To examine the effect of a preoperative expectation-optimizing psychological intervention on length of stay in the hospital and time spent in the Intensive Care Unit (ICU) in patients undergoing elective cardiac surgery. METHODS In a randomized controlled trial, 124 patients prior to undergoing coronary artery bypass grafting (CABG) or CABG combined with heart valve surgery were randomized to either a) standard medical care alone (SMC) or an additional preoperative intervention, b) an additional expectation manipulation intervention (EXPECT) to optimize patients' expectations, or c) an additional supportive therapy (SUPPORT), containing the same amount of therapeutic attention but without a specific focus. Participants were followed-up post-operatively to assess their length of hospital stay and the time spent in the ICU. RESULTS Patients in both psychological intervention groups spent significantly less days in the hospital then patients in the SMC group (M(EXPECT)=12.62, M(SUPPORT)=14.13, M(SMC)=17.27, p=0.028). There was a significant linear trend (F(1112)=7.68, p=0.009) showing that the more specific the intervention patients received the shorter they stayed in the hospital. The effect of the intervention on time spent in the ICU was only marginally significant (M(EXPECT)=103.76, M(SUPPORT)=103.10, M(SMC)=158.45, p=0.066). CONCLUSION Changing patients' preoperative expectations via a psychological intervention leads to less days spent in the hospital. The psychological interventions are associated with positive cost-benefit ratios. Specific psychological mechanisms underlying the effect of our intervention remain unclear and need to be investigated further. TRIAL REGISTRATION www.clinicaltrials.gov (NCT01407055).
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Affiliation(s)
- Charlotte J Auer
- Department of Clinical Psychology and Psychotherapy, Philipps University of Marburg, Marburg, Germany.
| | - Johannes A C Laferton
- Department of Clinical Psychology and Psychotherapy, Philipps University of Marburg, Marburg, Germany; Department of Clinical Psychology and Psychotherapy, Psychologische Hochschule Berlin, Berlin, Germany.
| | - Meike C Shedden-Mora
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
| | - Stefan Salzmann
- Department of Clinical Psychology and Psychotherapy, Philipps University of Marburg, Marburg, Germany.
| | - Rainer Moosdorf
- Clinic for Cardiac and Thoracic Vessel Surgery, Heart Center, Philipps University of Marburg, Marburg, Germany.
| | - Winfried Rief
- Department of Clinical Psychology and Psychotherapy, Philipps University of Marburg, Marburg, Germany.
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Abstract
Although many studies have focused on risk factors for 30-day readmission after coronary artery bypass graft (CABG) surgery, there is very little known about the prevention of modifiable risk factors associated with readmission. The research questions that guided this focused literature review were (1) What are the modifiable risk factors of 30-day readmission after CABG surgery identified in recent literature? and (2) What are the clinical programs and strategies available in preventing 30-day readmission after CABG surgery? A focused literature review from 1997 to 2014 yielded 17 published reports. Findings of this review revealed a significant gap between addressing modifiable patient-specific risk factors and the current clinical program initiatives, which are focused on care processes. Clinical programs and strategies for 30-day readmission after CABG surgery are evolving. Many programs and studies have included discharge planning and education as interventions to prevent 30-day readmissions; however, there is inconsistency in the literature on the impact of early discharge on readmission. Future studies need to focus on targeting the clinical modifiable risk factors and discharge planning and education, which may help to prevent 30-day readmissions.
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Affiliation(s)
- Annapoorna Mary
- Annapoorna Mary, PhD, RN, CNE, is an Assistant Professor, Loewenberg School of Nursing, The University of Memphis, Memphis, Tennessee
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7
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Development and Validation of a Score to Predict the Risk of Readmission After Adult Cardiac Operations. Ann Thorac Surg 2017; 103:66-73. [DOI: 10.1016/j.athoracsur.2016.05.107] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2016] [Revised: 05/21/2016] [Accepted: 05/24/2016] [Indexed: 12/19/2022]
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8
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Miller KH, Grindel CG. Comparison of Symptoms of Younger and Older Patients Undergoing Coronary Artery Bypass Surgery. Clin Nurs Res 2016; 13:179-93; discussion 194-8. [PMID: 15245634 DOI: 10.1177/1054773804265693] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Little is known about the symptom experience throughout the trajectory of recovery for patients after coronary artery bypass surgery (CABS). This study investigates the preoperative and postoperative symptoms experienced by younger (< 65 years) and older (= 65 years) patients (N= 102) who had undergone CABS. Reported preoperative symptoms were angina, shortness of breath, dizziness, and sweating. At 1 week post-CABS, symptoms were incisional pain, wound drainage, chest congestion, shortness of breath, dizziness, sweating, swollen feet, and loss of appetite; incisional pain and swollen feet were reported by a few patients at 6 weeks after CABS. The incidence and frequency of postoperative symptoms declined over time. There were several age-related differences in symptom reports prior to and at 1 and 6 weeks after the procedure. Such information can be used to plan the care of patients undergoing CABS, to prepare them for normal recovery, and to determine the need for symptom management by health care providers.
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Affiliation(s)
- Kathleen H Miller
- Graduate School of Nursing, University of Massachusetts at Worcester, USA
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Kianfar AA, Ahmadi ZH, Mirhossein SM, Jamaati H, Kashani BS, Mohajerani SA, Firoozi E, Salehi F, Radmand G, Hashemian SM. Ultra fast-track extubation in heart transplant surgery patients. Int J Crit Illn Inj Sci 2015; 5:89-92. [PMID: 26157651 PMCID: PMC4477402 DOI: 10.4103/2229-5151.158394] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Background: Heart transplant surgeries using cardiopulmonary bypass (CPB) typically requires mechanical ventilation in intensive care units (ICU) in post-operation period. Ultra fast-track extubation (UFE) have been described in patients undergoing various cardiac surgeries. Aim: To determine the possibility of ultra-fast-track extubation instead of late extubation in post heart transplant patients. Materials and Methods: Patients randomly assigned into two groups; Ultra fast-track extubation (UFE) group was defined by extubation inside operating room right after surgery. Late extubation group was defined by patients who were not extubated in operating room and transferred to post operation cardiac care unit (CCU) to extubate. Results: The mean cardiopulmonary bypass time was 136.8 ± 25.7 minutes in ultra-fast extubation and 145.3 ± 29.8 minutes in late extubation patients (P > 0.05). Mechanical ventilation duration (days) was 0 days in ultra-fast and 2.31 ± 1.8 days in late extubation. Length of ICU stay was significantly higher in late extubation group (4.2 ± 1.2 days) than the UFE group (1.72 ± 1.5 days) (P = 0.02). In survival analysis there was no significant difference between ultra-fast and late extubation groups (Log-rank test, P = 0.9). Conclusions: Patients undergoing cardiac transplant could be managed with “ultra-fast-track extubation”, without increased morbidity and mortality.
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Affiliation(s)
- Amir Abbas Kianfar
- Lung Transplantation Research Center, National Research of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zargham Hossein Ahmadi
- Lung Transplantation Research Center, National Research of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Seyed Mohsen Mirhossein
- Lung Transplantation Research Center, National Research of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Hamidreza Jamaati
- Tobacco Prevention and Control Research Center, National Research Institute of Tuberculosis and Lung Diseases, Tehran, Iran
| | - Babak Sharif Kashani
- Tobacco Prevention and Control Research Center, National Research Institute of Tuberculosis and Lung Diseases, Tehran, Iran
| | - Seyed Amir Mohajerani
- Chronic Respiratory Disease Research Center, National Research Institute of Tuberculosis and Lung Disease, Tehran, Iran
| | - Ehsan Firoozi
- Lung Transplantation Research Center, National Research of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farshid Salehi
- Lung Transplantation Research Center, National Research of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Golnar Radmand
- Chronic Respiratory Disease Research Center, National Research Institute of Tuberculosis and Lung Disease, Tehran, Iran
| | - Seyed Mohammadreza Hashemian
- Chronic Respiratory Disease Research Center, National Research Institute of Tuberculosis and Lung Disease, Tehran, Iran
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Cserép Z, Losoncz E, Tóth R, Tóth A, Juhász B, Balog P, Vargha P, Gál J, Contrada RJ, Falger PRJ, Székely A. Self-rated health is associated with the length of stay at the intensive care unit and hospital following cardiac surgery. BMC Cardiovasc Disord 2014; 14:171. [PMID: 25432074 PMCID: PMC4258288 DOI: 10.1186/1471-2261-14-171] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2014] [Accepted: 10/27/2014] [Indexed: 11/10/2022] Open
Abstract
Background Recently, a considerable amount of evidence suggested that anxiety, depression and other psychosocial variables might influence the outcomes of cardiac surgery. This study investigated the relationship between length of stay at the intensive care unit (ICU) and hospital after surgery and different psychosocial variables (e.g. depression, anxiety, self rated health, happiness, satisfaction). Methods We enrolled prospective patients who were waiting for elective cardiac surgery (N = 267) and consented to take part in the study. We collected data of sociodemographic, medical and perioperative factors as well as psychosocial questionnaires completed 1.56 days (standard deviation [SD] = 0.7) before surgery. The primary clinical endpoint was an ICU stay of at least 3 days and the secondary was hospital stay of at least 10 days. Results Two hundred sixty-seven patients participated in this study. Four patients (1.5%) died in the hospital and 38 patients (14.5%) spent more than 3 days in the ICU and 62 patients (23.2%) spent more than 10 days in the hospital. After controlling for medical and sociodemographic factors, lower self rated health (Adjusted Odds Ratio [AOR]: 0.51, 95% confidence interval [CI]: 0.28-0.95; p = 0.03), lower rate of happiness (AOR: 0.76, 95% CI: 0.59-0.97, p = 0.03), postoperative cardiac failure (AOR: 7.09, 95% CI:1.21-41.54; p = 0.03) and postoperative complications (AOR: 9.52, 95% CI: 3.76-24.11; p < 0.001) were associated with longer ICU stay. More than 10 days of hospital stay was associated with higher occurrence of COPD (AOR 4.56, CI: 1.95-10.67, p < 0.001), NYHA stage (AOR 6.76, CI: 2.57-17.79, p < 0.001), operation time (AOR 1.45, CI: 1.19-1.76, p < 0.001), female gender (AOR 2.16, CI: 1.06-4.40, p = 0.034) and lower self-rated health (AOR 0.63, CI: 0.41-0.99, p = 0.044). Conclusions Lower happiness and self-rated health may influence the outcome of cardiac surgery. Therefore, these variables should be assessed in patients.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | - Andrea Székely
- The Department of Anesthesia and Intensive Care, Semmelweis University, Budapest, Hungary.
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Salzwedel A, Wegscheider K, Herich L, Rieck A, Strandt G, Völler H. Impact of clinical and sociodemographic patient characteristics on the outcome of cardiac rehabilitation in older patients. Aging Clin Exp Res 2014; 27:315-21. [PMID: 25365953 DOI: 10.1007/s40520-014-0283-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2014] [Accepted: 10/28/2014] [Indexed: 01/12/2023]
Abstract
BACKGROUND Cardiac rehabilitation (CR) seeks to simultaneously improve several outcome parameters related to patient risk factors, exercise capacity and subjective health. A single score, the multiple outcome criterion (MOC), comprised of alterations in 13 outcome variables was used to measure the overall success of CR in an older population. As this success depends on the older patient's characteristics at the time of admission to CR, we attempted to determine the most important influences. METHODS The impact of baseline characteristics on the success of CR, measured by MOC, was analysed using a mixed model for 1,220 older patients (70.9 ± 7.0 years, 78.3 % men) who enrolled in 12 CR clinics. A multitude of potentially influential baseline patient characteristics was considered including sociodemographic variables, comorbidity, duration of hospital stay, exercise capacity, cardiovascular risk factors, emotional status, and laboratory and echocardiographic data. RESULTS Overall, CR was successful, as indicated by the mean value of the MOC (0.6 ± 0.45; min -1.0, max 2.0; positive values denoting improvement, negative ones deterioration). Examples of association with negative MOC values included smoking (MOC -0.15, p < 0.001), female gender (MOC -0.07, p = 0.049), and a longer hospital stay (MOC -0.03, p = 0.03). An example of association with positive MOC value was depression score (MOC 0.06, p = 0.003). Further associations included maximal exercise capacity, blood pressure, heart rate and the rehabilitation centre attended. CONCLUSION Our results emphasize the necessity to take into consideration baseline characteristics when evaluating the success of CR and setting treatment targets for older patients.
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Unruh MA, Trivedi AN, Grabowski DC, Mor V. Does reducing length of stay increase rehospitalization of medicare fee-for-service beneficiaries discharged to skilled nursing facilities? J Am Geriatr Soc 2013; 61:1443-8. [PMID: 23926902 DOI: 10.1111/jgs.12411] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
OBJECTIVES To analyze the relationship between length of stay and rehospitalization. DESIGN Retrospective cohort study. SETTING Six thousand five hundred thirty-seven hospitals nationwide from January 1999 through September 2005. PARTICIPANTS Medicare fee-for-service beneficiaries associated with 2,101,481 hospitalizations. MEASUREMENTS Thirty-day rehospitalization derived from Medicare hospital claims using the implementation of Medicare's post-acute care transfer policy as a quasi-experiment. RESULTS Medicare's post-acute care transfer policy led to immediate declines in length of stay. A 1-day decrease in length of stay was associated with an absolute increase in 30-day rehospitalization of 1.56 percentage points (95% confidence interval (CI) = 0.30-2.82) for acute myocardial infarction (AMI) with major complications and 0.81 percentage points (95% CI = 0.03-1.60) for kidney infection or urinary tract infection (UTI) without major complications. Individuals hospitalized for AMI without major complications, heart failure, or kidney infection or UTI with major complications had no increase in 30-day rehospitalization. CONCLUSION A 1-day reduction in hospital length of stay was not consistently associated with a higher rate of rehospitalization.
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Affiliation(s)
- Mark A Unruh
- Center for Healthcare Informatics and Policy, Weill Medical College, Cornell University, New York, New York; Department of Public Health, Weill Cornell Medical College, New York, New York
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Swaminathan M, Phillips-Bute BG, Patel UD, Shaw AD, Stafford-Smith M, Douglas PS, Archer LE, Smith PK, Mathew JP. Increasing healthcare resource utilization after coronary artery bypass graft surgery in the United States. Circ Cardiovasc Qual Outcomes 2009; 2:305-12. [PMID: 20031855 DOI: 10.1161/circoutcomes.108.831016] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Despite declining lengths of stay, postdischarge healthcare resource utilization may be increasing because of shifts to nonacute care settings. Although changes in hospital stay after coronary artery bypass graft (CABG) surgery have been described, patterns of discharge remain unclear. Our objective was to determine patterns of discharge disposition after CABG surgery in the United States. METHODS AND RESULTS We examined discharge disposition after CABG procedures from 1988 to 2005 using the Nationwide Inpatient Sample. Discharges with a "nonroutine" disposition defined patients discharged with continued healthcare needs. Multivariable regression models were constructed to assess trends and factors associated with nonroutine discharge. Median length of stay among 8,398,554 discharges decreased from 11 to 8 days between 1988 and 2005 (P<0.0001). There was a simultaneous increase in nonroutine discharges from 12% in 1988 to 45% in 2005 (P<0.0001), primarily comprising home healthcare and long-term facility use. Multivariable regression models showed age, female gender, comorbidities, concurrent valve surgery, and lower-volume hospitals more likely to be associated with nonroutine discharge. CONCLUSIONS We found a significant increase in nonroutine discharges after CABG surgery across the United States from 1988 to 2005. The significant shortening of length of stay during CABG may be counterbalanced by the increased requirement for additional postoperative healthcare services. Nonacute care institutions are playing an increasingly significant role in providing CABG patients with postdischarge healthcare and should be considered in investigations of postoperative healthcare resource utilization. The impact of these changes on long-term outcomes and net resource utilization remain unknown.
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Affiliation(s)
- Madhav Swaminathan
- Division of Cardiothoracic Anesthesiology and Critical Care Medicine, Department of Anesthesiology, Duke University Medical Center, Durham, NC 27710, USA.
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Patients with Type 2 Diabetes Undergoing Coronary Artery Bypass Graft Surgery: Predictors of Outcomes. Eur J Cardiovasc Nurs 2009; 8:48-56. [DOI: 10.1016/j.ejcnurse.2008.04.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2007] [Revised: 04/08/2008] [Accepted: 04/15/2008] [Indexed: 01/04/2023]
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15
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Medress Z, Fleshner PR. Can We Predict Unplanned Hospital Readmission after Colectomy for Ulcerative Colitis and Indeterminate Colitis? Am Surg 2007. [DOI: 10.1177/000313480707301016] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Unplanned readmission (UR) is considered to be an index of quality surgical care. We examined whether any perioperative factor was associated with UR after colectomy for ulcerative colitis (UC) or indeterminate colitis (IC). Patients undergoing a two-stage or three-stage ileal pouch-anal anastomosis were included. Patient, disease, and surgical factors were collected. UR occurring within 30 days of hospital discharge was assessed. The 202 study patients had a median age of 38 years. Median body mass index was 22. There were 130 (64%) UC patients and 72 (36%) IC patients. Indications for surgery were medically refractory disease (n = 176, 87%) and dysplasia/cancer (n = 26, 13%). Preoperative medical therapy included steroids alone in 25 patients and steroids combined with other immunomodulators in 151 patients. A two-stage and three-stage ileal pouch-anal anastomosis was used in 146 (72%) and 56 (28%) patients, respectively. Median white blood cell count before discharge was 8600 cells/mm3. Median length of stay after surgery was 7 days. Complications before discharge were observed in 28 patients (14%). Thirty-eight patients (19%) had a UR. No preoperative or surgical factor was associated with UR. Although UR occurs frequently (19%) after colectomy for UC or IC, it cannot be predicted.
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Affiliation(s)
- Zack Medress
- Division of Colon and Rectal Surgery, Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, California
| | - Phillip R. Fleshner
- Division of Colon and Rectal Surgery, Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, California
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16
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Cowper PA, DeLong ER, Hannan EL, Muhlbaier LH, Lytle BL, Jones RH, Holman WL, Pokorny JJ, Stafford JA, Mark DB, Peterson ED. Is early too early? Effect of shorter stays after bypass surgery. Ann Thorac Surg 2007; 83:100-7. [PMID: 17184638 DOI: 10.1016/j.athoracsur.2006.08.001] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2006] [Revised: 07/31/2006] [Accepted: 08/01/2006] [Indexed: 11/27/2022]
Abstract
BACKGROUND Postoperative stays after coronary artery bypass graft surgery (CABG) decreased substantially in the 1990s. Although shorter stays offer clinical benefits, premature discharge could increase adverse events and offset initial savings. This study examined the effect of early discharge after CABG on readmission/death and cost within 60 days of discharge home. Variability in hospitals' tendencies for early discharge and adverse outcomes was also explored. METHODS Analyses were based on clinical and claims data for 55,889 New York CABG patients discharged home 1995 to 1998. Early discharge was defined as a postoperative stay below the 15th percentile for patients with similar risk. The likelihood of early discharge and its effect on readmission/death were examined using hierarchical logistic regression, accounting for patient risk and within-hospital correlation. The correlation between early discharge and adverse outcomes at the hospital level was assessed. The effect of early discharge on subsequent inpatient, outpatient, skilled nursing, and home health costs was examined in the Medicare subset. RESULTS Overall, 17% of patients were discharged early, with increasing prevalence over time. The tendency to discharge early varied widely among hospitals (2% to 42% of patients). We found no association between hospitals' tendencies for early discharge and adverse outcomes. Lower postdischarge costs among patients discharged early (mean = 3,491 dollars versus 5,246 dollars for typical stays) resulted in average cumulative savings of 6,309 dollars. CONCLUSIONS Patients selected for earlier discharge after CABG did not have increased adverse event rates or higher costs. Variation among hospitals in early discharge suggests that more efficient patient management could be achieved at some hospitals.
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Affiliation(s)
- Patricia A Cowper
- Duke Clinical Research Institute, Duke University Medical Center, Durham, North Carolina 27715, USA.
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17
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Oxlad M, Stubberfield J, Stuklis R, Edwards J, Wade TD. Psychological risk factors for increased post-operative length of hospital stay following coronary artery bypass graft surgery. J Behav Med 2006; 29:179-90. [PMID: 16496210 DOI: 10.1007/s10865-005-9043-2] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/16/2005] [Indexed: 10/25/2022]
Abstract
To date, researchers have examined the role of psychological factors in longer-term adaptation to coronary artery bypass graft surgery (CABG), but few have investigated the role of such factors in the immediate post-operative period. Thus, the current study examined psychological risk factors for increased post-operative length of hospital stay in 119 consecutive elective CABG patients (100 men and 19 women). When controlling for operative/post-operative factors, medical factors accounted for 24.5% of the variance. However, pre-operative psychological factors accounted for a further 4.4% of the variance, with increased depression and lower PTSD symptomatology identified as significant independent risk factors for longer post-operative length of hospital stay. Hence, while post-operative length of hospital stay is largely determined by medical factors, psychological factors also influence this outcome. Further research is required to replicate the current findings and to determine the mechanisms through which these variables may act.
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Affiliation(s)
- Melissa Oxlad
- School of Psychology, Flinders University, Adelaide, South Australia, Australia.
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Abstract
Many initiatives have been introduced in the past decades to standardize and improve clinical perioperative care and thereby improve patient care. Clinical pathways (also known as integrated care pathways, critical pathways, critical paths, care paths) are structured multidisciplinary care plans that detail essential steps in the care of patients with a specific clinical problem. They are designed to support the implementation and translation of national guidelines into local protocols and their subsequent application to clinical practice. In surgery, clinical pathways are standardized protocols for the management of patients who have common conditions undergoing common surgical procedures.
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Affiliation(s)
- Lena M Napolitano
- University of Michigan School of Medicine, Ann Arbor, MI 48109-0033, USA.
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19
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Holman WL, Sansom M, Kiefe CI, Peterson ED, Hubbard SG, Delong JF, Allman RM. Alabama coronary artery bypass grafting project: results from phase II of a statewide quality improvement initiative. Ann Surg 2004; 239:99-109. [PMID: 14685107 PMCID: PMC1356199 DOI: 10.1097/01.sla.0000103065.17661.8f] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE/BACKGROUND This report describes the first round of results for Phase II of the Alabama CABG Project, a regional quality improvement initiative. METHODS Charts submitted by all hospitals in Alabama performing CABG (ICD-9 codes 36.10-36.20) were reviewed by a Clinical Data Abstraction Center (CDAC) (preintervention 1999-2000; postintervention 2000-2001). Variables that described quality in Phase I were abstracted for Phase II and data describing the new variables of beta-blocker use and lipid management were collected. Data samples collected onsite by participating hospitals were used for rapid cycle improvement in Phase II. RESULTS CDAC data (n = 1927 cases in 1999; n = 2001 cases in 2000) showed that improvements from Phase I in aspirin prescription, internal mammary artery use, and duration of intubation persisted in Phase II. During Phase II, use of beta-blockers before, during, or after CABG increased from 65% to 76% of patients (P < 0.05). Appropriate lipid management, an aggregate variable, occurred in 91% of patients before and 91% after the educational intervention. However, there were improvements in 3 of 5 subcategories for lipid management (documenting a lipid disorder [52%-57%], initiating drug therapy [45%-53%], and dietary counseling [74%-91%]; P < 0.05). CONCLUSIONS In Phase II, this statewide process-oriented quality improvement program added two new measures of quality. Achievements of quality improvement from Phase I persisted in Phase II, and improvements were seen in the new variables of lipid management and perioperative use of beta-blockers.
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Affiliation(s)
- William L Holman
- Birmingham VA Medical Center, University of Alabama at Birmingham, Birmingham, AL, USA.
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20
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Galai N, Israeli A, Zitser-Gurevich Y, Simchen E. Is discharge policy a balanced decision between clinical considerations and hospital ownership policy? The CABG example. J Thorac Cardiovasc Surg 2003; 126:1018-25. [PMID: 14566241 DOI: 10.1016/s0022-5223(03)00723-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVES To explore to what extent patient discharge from the hospital is a balanced decision between clinical considerations and management policy; specifically: (1) to assess the role of patient risk as a determinant of discharge in comparison with administrative factors such as hospital ownership; (2) to evaluate whether variations in discharge policy were translated into differences in clinical outcomes. METHODS A national study of coronary artery bypass surgery was used as an example. The population included 4778 patients undergoing coronary artery bypass surgery in 14 institutions. The mode of discharge day, rather than the mean, was used as the best indicator of discharge policy. Parametric survival model was used to assess factors associated with the day of discharge. RESULTS The mode of discharge day varied widely among institutions. This variation between 4 and 7 days after surgery corresponded to hospital ownership. The mode of discharge day was almost invariant to the patients' risk, but serious postoperative complications resulted in prolonged stay for a minority of the patients. The influence of hospital ownership prevailed over patient insurance carriers. Differences in discharge policies were not associated with increased risk of late mortality or rehospitalization. CONCLUSIONS Discharge policy beyond the rare occurrence of dramatic patient postoperative complications was mainly dependent on hospital owner's cost-effectiveness considerations. However, despite the weight given to administrative factors in the decision-making process, it did not affect the outcome of care.
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Affiliation(s)
- Noya Galai
- Department of Health Services Research, Ministry of Health, 29 Rivka Street, Jerusalem 91010, Israel.
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21
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Nathoe HM, van Dijk D, Jansen EWL, Suyker WJL, Diephuis JC, van Boven WJ, de la Rivière AB, Borst C, Kalkman CJ, Grobbee DE, Buskens E, de Jaegere PPT. A comparison of on-pump and off-pump coronary bypass surgery in low-risk patients. N Engl J Med 2003; 348:394-402. [PMID: 12556542 DOI: 10.1056/nejmoa021775] [Citation(s) in RCA: 307] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND The performance of coronary bypass surgery without cardiopulmonary bypass ("off pump") may reduce perioperative morbidity and costs, but it is uncertain whether the outcome is similar to that involving the use of cardiopulmonary bypass ("on pump"). METHODS In a multicenter, randomized trial, we randomly assigned 139 patients with predominantly single- or double-vessel coronary disease to on-pump surgery and 142 to off-pump surgery. Cardiac outcome and cost effectiveness were determined one year after surgery. The uncertainty surrounding the cost-effectiveness ratio (cost differences per quality-adjusted year of life gained) was addressed by bootstrapping. RESULTS At one year, the rate of freedom from death, stroke, myocardial infarction, and coronary reintervention was 90.6 percent after on-pump surgery and 88.0 percent after off-pump surgery (absolute difference, 2.6 percent; 95 percent confidence interval, - 4.6 to 9.8). Graft patency in a randomized subgroup of patients was 93 percent after on-pump surgery and 91 percent after off-pump surgery (absolute difference, 2.0 percent; 95 percent confidence interval, - 6.5 to 10.4). On-pump surgery was associated with $1,839 in additional direct costs per patient ($14,908 vs. $13,069--a difference of 14.1 percent) and an increase in quality-adjusted years of life of 0.83 as compared with 0.82 (difference, 0.01 year; 95 percent confidence interval, - 0.03 to 0.04). Off-pump surgery was more cost effective than on-pump surgery in 95 percent of bootstrap estimates. CONCLUSIONS In low-risk patients, there was no difference in cardiac outcome at one year between those who underwent on-pump bypass surgery and those who underwent off-pump surgery. Off-pump surgery was more cost effective.
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Affiliation(s)
- Hendrik M Nathoe
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
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22
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Bohmer RMJ, Newell J, Torchiana DF. The effect of decreasing length of stay on discharge destination and readmission after coronary bypass operation. Surgery 2002; 132:10-5. [PMID: 12110788 DOI: 10.1067/msy.2002.125358] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
BACKGROUND Over the decade of the 1990s, hospital stay after operation declined in response to prospective payment and managed care. As a result, complications previously detected and treated in the hospital may have begun to occur after discharge. In addition, discharge to nursing homes and rehabilitation hospitals may have increased. To address these questions, we used a statewide database to look at the use of postacute care and the 30-day readmission and mortality after coronary bypass operation. METHODS A modification of the Commonwealth of Massachusetts Division of Health Care Finance and Policy discharge data to include a unique patient identifier allowed us to retrospectively track patient destination at discharge and study 30-day readmission to all hospitals in the state. RESULTS Over the 3-year period after the institution of the unique patient identifier (1993 to 1996), postoperative length of stay after coronary bypass operation decreased from 7.4 to 6 days (19%, P <.0005), but the 30-day readmission rate (17.7%) did not increase. Discharge to rehabilitation hospitals and skilled nursing facilities rose significantly (11.7% to 23.8%), especially in the Medicare population (17.2% to 38.5%). Mortality in the 30 days after discharge remained constant at 0.3%. CONCLUSIONS A shorter postoperative length of stay did not appear to disadvantage coronary artery bypass patients by increasing their likelihood of readmission or death. Cost savings from reduced length of stay were offset by increased use of postacute services.
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Affiliation(s)
- Richard M J Bohmer
- Graduate School of Business Administration, Harvard University, Cambridge, Mass, USA
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Fasken LL, Wipke-Tevis DD, Sagehorn KK. Factors associated with unplanned readmissions following cardiac surgery. PROGRESS IN CARDIOVASCULAR NURSING 2002; 16:107-15. [PMID: 11464432 DOI: 10.1111/j.0889-7204.2001.00590.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Cardiac surgery patients are at risk for unplanned readmissions due to the various complications they may experience following surgery. The purpose of this report is to critically review the literature related to predictors of unplanned readmissions of cardiac surgery patients following discharge from the hospital. A literature review was conducted from 1989 to 1999 using MEDLINE and CINAHL, with the following key words: cardiac surgery, coronary artery bypass surgery, recovery, and readmission. The literature revealed that gender and race do have an effect on how well a patient will recover following cardiac surgery. It was also found that patients with longer lengths of stay due to complications were at greater risk for readmission following discharge from the hospital. There was no evidence that decreased length of stay for this patient group led to a greater number of readmissions. Implications for nurses include the need for improved coordination of patient care and implementation of effective discharge planning in high-risk patients. Additional research is needed to develop interventions to decrease readmissions of women and African Americans and other racial groups specific to their particular risk factors for readmission following cardiac surgery.
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Affiliation(s)
- L L Fasken
- Jasper County Health Department, Carthage, MO, USA
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Azimuddin K, Rosen L, Reed JF, Stasik JJ, Riether RD, Khubchandani IT. Readmissions after colorectal surgery cannot be predicted. Dis Colon Rectum 2001; 44:942-6. [PMID: 11496073 DOI: 10.1007/bf02235480] [Citation(s) in RCA: 76] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
INTRODUCTION Readmission after discharge from the hospital is an undesirable outcome. In an attempt to prevent unplanned readmissions after abdominal or perineal colon resection, we proposed to identify risk factors associated with return to the hospital. METHODS Study participants consisted of 249 patients who were operated on from July 1, 1996, to March 30, 1998. All patients who were readmitted within 90 days of discharge from the hospital after surgery were evaluated for the study. A retrospective review of charts was performed to assess whether readmission within 90 days was a direct consequence of the recent operation (unplanned related readmission). These patients were compared with a control group consisting of patients who were never readmitted or who were readmitted with an unrelated problem. RESULTS Of the 249 patients, 59 (24 percent) were readmitted within 90 days of discharge from the hospital. Twenty-two (9 percent) were unplanned related readmissions. Ten patients were readmitted with unrelated emergencies, and 27 patients were readmitted electively. In the unplanned related group, there was no correlation between age, gender, admission diagnosis, activity status, or postoperative length of stay and the likelihood of readmission. Patients with multiple chronic medical problems or those who developed postoperative complications did not have a higher readmission rate. Patients with ulcerative colitis or those who underwent abdominoperineal resection or total/subtotal colectomy had a higher incidence of readmissions, although the difference was not significant. The mean interval between discharge from the hospital and readmission with a related complication was 19 days. Small-bowel obstruction was the most common reason for readmission, and all cases resolved with conservative management. Mean length of stay during all readmissions was 8 days. CONCLUSION The incidence of unplanned related readmissions 90 days after abdominal or perineal colon resection is 9 percent, and these readmissions could not be predicted from the postoperative course. Because 82 percent of unplanned readmissions occurred within 30 days, this time frame is suitable for computerized comparative analysis.
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Affiliation(s)
- K Azimuddin
- Department of Surgery, Division of Colon and Rectal Surgery, Lehigh Valley Hospital, Allentown, Pennsylvania, USA
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25
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Frantz AK, Walters JI. Recovery from coronary artery bypass grafting at home: is your nursing practice current? HOME HEALTHCARE NURSE 2001; 19:417-24; quiz 425. [PMID: 11957930 DOI: 10.1097/00004045-200107000-00006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
This article provides a comprehensive approach to caring for the patient who has experienced coronary artery bypass grafting and is recovering at home. Using the National Nursing Practice Guidelines for the Cardiac Home Care Patient as a guide, specific assessment guidelines and nursing interventions are discussed.
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Lazar HL, Fitzgerald CA, Ahmad T, Bao Y, Colton T, Shapira OM, Shemin RJ. Early discharge after coronary artery bypass graft surgery: are patients really going home earlier? J Thorac Cardiovasc Surg 2001; 121:943-50. [PMID: 11326238 DOI: 10.1067/mtc.2001.113751] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE This study was undertaken to determine whether early discharge after coronary artery bypass grafting allows patients to return home earlier or merely increases the use of outpatient nursing and inpatient rehabilitation services. METHODS Patterns of discharge were analyzed in 407 patients undergoing bypass grafting in 1990, when there were no early extubations or fast track protocols, and compared with 379 patients in 1998, when these protocols were used. RESULTS Patients in 1998 had a higher prevalence of class IV angina (35.3% vs 22.8%; P =.006), urgent/emergency surgery (58.3% vs 44.9%; P =.015), and lower ejection fractions (48.9% +/- 16.4% vs 52.9% +/- 13.5%; P =.0002). Despite these increased risk factors, 1998 patients spent less time receiving ventilatory support (10.2 +/- 9.2 vs 26.7 +/- 15.7 hours; P <.001) and had a shorter length of stay (5.4 +/- 2.5 vs 9.2 +/- 4.3 days; P <.001). However, fewer 1998 patients were discharged home (56.7% vs 97.0%; P <.0001). A higher percentage of 1998 patients (43.3% vs 2.9%; P <.00001) were discharged to extended care facilities where their average length of stay was 10.6 +/- 15.1 days. Readmission to the Boston Medical Center was also more common in 1998 patients (5.3% vs 0.5%; P <.0001). CONCLUSIONS Early extubation and fast track protocols have resulted in earlier discharge from acute care facilities. However, the anticipated earlier return to home has been offset by the increased use of outpatient nursing services, discharges to extended care facilities, and hospital readmissions.
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Affiliation(s)
- H L Lazar
- Department of Cardiothoracic Surgery, The Boston Medical Center, Suite B404, 88 E. Newton St., Boston, MA 02118, USA.
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Vricella LA, Dearani JA, Gundry SR, Razzouk AJ, Brauer SD, Bailey LL. Ultra fast track in elective congenital cardiac surgery. Ann Thorac Surg 2000; 69:865-71. [PMID: 10750774 DOI: 10.1016/s0003-4975(99)01306-5] [Citation(s) in RCA: 92] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
BACKGROUND Changes in healthcare delivery have affected the practice of congenital cardiac surgery. We recently developed a strategy of limited sternotomy, early extubation, and very early discharge, and reviewed the perioperative course of 198 pediatric patients undergoing elective cardiovascular surgical procedures, to assess the efficacy and safety of this approach. METHODS One hundred ninety-eight patients aged 0 to 18 years (median 3.2 years) underwent 201 elective cardiovascular surgical procedures over a 1-year period. All patients were admitted on the day of surgery. Patients were divided into six diagnostic groups: group 1, complex left-to-right shunts (n = 14, 7.0%); group 2, simple left-to-right shunts (n = 83, 41.3%); group 3, right-to-left shunts with pulmonary obstruction (n = 33, 16.4%); group 4, isolated, nonvalvular obstructive lesions (n = 30, 14.9%); group 5, isolated valvular anomalies (n = 20, 10.0%); and group 6, miscellaneous (n = 21, 10.4%). RESULTS After 201 procedures, 175 patients (87.1%) were extubated in the operating room and 188 (93.6%) within 4 hours from operation. Four patients (2.0%) were extubated more than 24 hours from completion of the procedure, and 2 (1.0%) died while on respiratory support (never weaned). Five patients (2.6%) failed early extubation (<4 hours). Early discharge was achieved for the vast majority of patients. Overall median length of stay (LOS, including day of surgery as day 1) was 2.0 days, with a median LOS of 3.0 days for those patients requiring circulatory arrest duration exceeding 20 minutes. Of 195 patients, 43 (24.6%), 121 (74.0%), and 159 (81.5%) were discharged, respectively, at <24, <48, <72 hours from admission. Longest and shortest mean postoperative LOS were in group 6 (9.9+/-14.5 days) and group 2 (1.6 = 0.7 days), respectively. Six patients (2.9%) died, and 11 (5.5%) suffered in-hospital complications. Thirty patients (15.4%) were either treated as outpatients (n = 11, 5.7%) or readmitted (n = 19, 9.7%) within 30 days from the time of surgery. Only 8 of 195 patients (4.1%) were readmitted with true surgical complications requiring invasive therapeutic procedures. CONCLUSIONS Selected patients with a broad spectrum of congenital heart disease may enjoy same-day admission, limited sternotomy, immediate extubation, and very early discharge with excellent outcomes and acceptable morbidity.
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Affiliation(s)
- L A Vricella
- Department of Surgery, Loma Linda University Medical Center and Children's Hospital, California 92354, USA
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D'Agostino RS, Jacobson J, Clarkson M, Svensson LG, Williamson C, Shahian DM. Readmission after cardiac operations: prevalence, patterns, and predisposing factors. J Thorac Cardiovasc Surg 1999; 118:823-32. [PMID: 10534687 DOI: 10.1016/s0022-5223(99)70051-6] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
OBJECTIVES This study was undertaken (1) to determine the prevalence of hospital readmission within 1 month of discharge after cardiac operations, (2) to categorize diagnoses responsible for readmission, and (3) to examine predischarge patient factors that influenced readmission. METHODS Data at 1 month after discharge were obtained for 1665 (98.4%) of 1692 patients who underwent cardiac operations between January 1996 and July 1998. RESULTS Two hundred twenty-five patients (13.5%) were readmitted to a hospital within a 1-month period after discharge. Forty-eight percent of readmissions were to other hospitals. The most common readmission problems were congestive heart failure (15.6%), atrial fibrillation (12.9%), chest pain (12.0%), wound problems (10.2%), and gastrointestinal problems (8.0%). Hospital discharge on or before the fifth postoperative day was associated with a lower prevalence of subsequent readmission. The independent predictors of a readmission for congestive heart failure were postoperative stay longer than 5 days, diabetes, New York Heart Association functional class IV, preoperative congestive heart failure, total blood product use, the need for postoperative inotropes, body mass index greater than 28 kg/m(2), and reoperation for bleeding. CONCLUSIONS The prevalence of rehospitalization during the first month after discharge is not trivial. Other than postoperative atrial fibrillation, readmission is probably the single most likely adverse event to befall a patient in the early postoperative period. Patients who are discharged early do not appear to be at increased risk. Patterns in readmission diagnoses suggest opportunities for preventive strategies.
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Affiliation(s)
- R S D'Agostino
- Departments of Cardiothoracic Surgery and Biostatistics, Lahey Clinic Medical Center, Burlington, MA 01805, USA. Richard.S.D'
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Rosen AB, Humphries JO, Muhlbaier LH, Kiefe CI, Kresowik T, Peterson ED. Effect of clinical factors on length of stay after coronary artery bypass surgery: results of the cooperative cardiovascular project. Am Heart J 1999; 138:69-77. [PMID: 10385767 DOI: 10.1016/s0002-8703(99)70249-8] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
BACKGROUND Rising health care costs have prompted careful review of comparative hospital resource use. Length of stay after bypass surgery has received particular attention. However, many providers assert that these variations are caused by differences in the clinical mix of patients treated. Our goals were to identify the major clinical predictors of postoperative length of stay (PLOS) after coronary artery bypass graft surgery (CABG), document variations in PLOS among 28 hospitals, and assess the degree to which patient characteristics account for hospital variations in PLOS. METHODS Detailed clinical data on 3605 Medicare patients undergoing CABG in 28 Alabama and Iowa hospitals were analyzed by stepwise linear regression to identify significant clinical predictors of PLOS. Analysis of variance was used to compare hospitals' PLOS while controlling for significant patient risk factors. RESULTS The mean age was 72.1 years, 34.7% were female, and the in-hospital mortality rate was 5.6%. The median and mean PLOS were 8 and 11.1 days, respectively. Significant predictors of longer PLOS included increasing age, female sex, history of chronic obstructive pulmonary disease, cerebrovascular disease, or mitral valve disease, elevated admission blood urea nitrogen, and preoperative placement of an intraaortic balloon pump. Hospitals varied significantly (P =.0001) in their unadjusted PLOS. These hospital-level variations persisted despite adjustment for both preoperative patient characteristics (P =.0001) and postoperative complications and death (P =.0001). CONCLUSIONS This study found significant between-hospital variations in PLOS that were not explained by patient factors. This finding suggests the potential for increased efficiency in the care of patients undergoing CABG at many institutions. Further research is needed to determine the practice patterns contributing to variations in length of stay after bypass surgery.
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Affiliation(s)
- A B Rosen
- Department of Medicine, Duke University Medical Center, Durham, NC 27710, USA
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Gutiérrez Morlote J, Lobato García AM, de la Torre Hernández JM, Prieto Solís JA, San José Garagarza JM. [Early discharge in uncomplicated acute myocardial infarction]. Rev Esp Cardiol 1998; 51:292-6. [PMID: 9608801 DOI: 10.1016/s0300-8932(98)74747-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
INTRODUCTION AND OBJECTIVES The length of hospital stay for uncomplicated myocardial infarction is still a debatable issue. Our study tries to establish the rate of patients amenable early discharged and the safety of this practice. PATIENTS AND METHODS We studied retrospectively the clinical features, in-hospital events and 30-day follow up of 238 patients discharged early (5 or 6 days) during the last three years. These patients were compared with the remaining group of 929 patients discharged after a conventional stay (mean 10.4 days) in the same time frame. RESULTS The mean hospital stay in the early discharged group was 5.4 days. They had no ischemic, arrhythmic or haemodynamic complications in the acute phase. In the 30-day follow up there was only one death (at the 14 th post-myocardial infarction day) and 17 readmissions to the hospital, none with re-infarction. By contrast, there were 14 deaths and 43 readmissions among the patients with the standard stay at the hospital. CONCLUSIONS At least 20% of patients with uncomplicated myocardial infarction can be discharged early. This practice seems to be safe in low risk groups, and is not associated with a higher rate of complications when compared with longer hospital stays.
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Affiliation(s)
- J Gutiérrez Morlote
- Unidad Coronaria, Hospital Universitario Marqués de Valdecilla, Santander, Cantabria
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Walters J, Schwartz CF, Monaghan H, Watts J, Shlafer GJ, Deeb GM, Bolling SF. Long-term outcome following case management after coronary artery bypass surgery. J Card Surg 1998; 13:123-8. [PMID: 10063958 DOI: 10.1111/j.1540-8191.1998.tb01245.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Patient outcome following coronary artery bypass grafting (CABG) has come under increasing governmental, social, and economic scrutiny. To insure quality patient outcome after CABG, many new policies and programs have been instituted. One of these, case management, was developed as a tool for identification and quantification of patient clinical sequences and resource utilization. This present study examines the influence of case management on length of stay and patient outcome following CABG. One hundred forty randomized, retrospectively analyzed CABG patients from 1990, prior to case management, were compared against 140 age-and case-matched randomly controlled CABG patients from 1994 after case management was in place. Patients' demographics were similar. The outcome data showed that intensive care unit (ICU) use and total length of stay were significantly decreased. Furthermore, resource utilization as monitored by chest X-ray, electrocardiography, and laboratory testing were decreased as well. Finally, mortality was decreased despite an increase in risk-adjusted acuity of the patients. There appeared to be no effect of gender or age on the benefit derived from case management. These data demonstrate that the influence of case management is beneficial for resource utilization and patient outcome following CABG and that these types of patient care policy advancements should be encouraged.
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Affiliation(s)
- J Walters
- Section of Thoracic Surgery, University of Michigan Medical Center, Ann Arbor, USA
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