Sussie Laustsen

Efficacy of a multiprofessional rehabilitation programme in radical cystectomy pathways: A prospective randomized controlled trial

Abstract Introduction. Radical cystectomy with lymph-node dissection is a complex procedure and often followed by high postoperative morbidity and physical impairments leading to prolonged length of stay (LOS). Fast-track principles are standard procedure in radical cystectomy. Additional preoperative and postoperative physical exercises and enhanced mobilization may reduce LOS and early complications. Materials and methods. In total, 107 patients were included in a prospective randomized controlled design, 50 in the intervention group (nI = 50) and 57 in the standard group (ns = 57). The standard regimen comprised regular fast-track principles. The intervention included standardized preoperative and postoperative strength and endurance exercises and progressive postoperative mobilization. The programme was initiated 2 weeks before surgery. Efficacy was expressed as a reduction in postoperative LOS. Early complications were defined as events occurring at most 90 days postoperatively and graded using the Clavien–Dindo classification system. Results. Adherence to prehabilitation, i.e. patients who accomplished at least 75% of the programme, was 59%. Postoperative mobilization was significantly improved by walking distance (p ≤ 0.001). The ability to perform personal activities of daily living was improved by 1 day (p ≤ 0.05). The median LOS was 8 days in both treatment groups (p = 0.68). There was no significant difference between treatment groups in severity of complications (p = 0.64). Conclusions. There was no reduction in LOS due to the preoperative and postoperative rehabilitation programme, although enhanced mobilization was achieved. The optimized minimal surgical procedure may have affected the ability to reduce LOS further with available techniques and procedures. Alternative parameters for recovery may offer more precise and relevant information.

Multidisciplinary rehabilitation can impact on health-related quality of life outcome in radical cystectomy: secondary reported outcome of a randomized controlled trial.

Purpose Health related quality of life (HRQoL) is an important outcome in cancer care, although it is not well reported in surgical uro-oncology. Radical cystectomy (RC) with lymph-node dissection is the standard treatment of muscle-invasive bladder cancer and high-risk noninvasive bladder cancer. A wide range of impairments are reported postsurgery. The aims were to evaluate whether a standardized pre- and postoperative physical exercise program and enhanced mobilization can impact on HRQoL and inpatient satisfaction in RC, as defined by the European Organisation for Research and Treatment of Cancer (EORTC). Materials and methods Patients were randomized to fast-track RC and intervention (nI=50) or fast-track standard treatment (nS=57). HRQoL and inpatient satisfaction was measured using valid questionnaires: EORTC Quality of Life Questionnaire Core 30 (QLQ-C30) combined with the disease-specific EORTC BLS24 (baseline), and EORTC BLM30 (follow-up), and IN-PATSAT32 inpatient-satisfaction survey at discharge. Efficacy was defined as the differences in HRQoL-scores between treatment groups at the 4-month follow-up. Results The intervention group significantly improved HRQoL scores in dyspnea (P≤0.05), constipation (P<0.02), and abdominal flatulence (P≤0.05) compared to the standard group. In contrast, the standard group reported significantly reduced symptoms in sleeping pattern (P≤0.04) and clinically relevant differences in role function, body function, and fatigue. The intervention did not compromise inpatient satisfaction. Conclusion We found no overall impact on global HRQoL due to a physical rehabilitation program. However, pre- and postoperative physical rehabilitation can significantly and positively impact on HRQoL aspects related to bowel management and respiratory function (dyspnea) without compromising inpatient satisfaction. These results highlight the role of multimodal rehabilitation, including physical exercises in fast-track RC.

Effect of Correctly Using Alcohol-Based Hand Rub in a Clinical Setting

We evaluated hand antisepsis in clinical practice at Aarhus University Hospital in Skejby, Denmark. The rate of compliance with the correct use of alcohol-based hand rub exceeded 55% of all routine clinical procedures observed. With the correct use of alcohol-based hand rub by hospital staff, bacterial counts were reduced by 90% before and 82% after a clinical procedure; with incorrect use, the bacterial counts were reduced by 60% before and 54% after a clinical procedure.

Surgical correction of pectus carinatum improves perceived body image, mental health and self-esteem.

PURPOSE The purpose of this study was to assess the effects of surgical correction of pectus carinatum on health-related quality of life and self-esteem. METHODS Between May 2012 and May 2013, a prospective observational single-center cohort study was conducted on consecutive patients undergoing surgical correction of pectus carinatum at our institution. Patients filled in questionnaires on health-related quality of life and self-esteem before and six months after surgery. RESULTS Disease-specific health-related quality of life was improved by 33% (95% CI: 23; 44%) according to responses to the Nuss Questionnaire modified for Adults. The improvement for generic mental health-related quality of life was 7% (95% CI: 3; 12%) in responses to the Short Form-36 Questionnaire. The improvement in self-esteem was 9% (95% CI: 2; 17%) as assessed with the Rosenberg Self-Esteem Scale. A Single Step Questionnaire supported the improvements in health-related quality of life and self-esteem six months postsurgery. CONCLUSION This study confirms positive effects of surgical correction of pectus carinatum on health-related quality of life and self-esteem. Patients were to a greater extent self-satisfied about chest appearance following surgery, indicating this to be a step in the right direction toward improved body image, mental health and self-esteem.

Reduced long-term exercise capacity in young adults operated for ventricular septal defect

BACKGROUND Ventricular septal defects are normally closed in early childhood, and post-surgically the patients are considered as healthy and fit as their peers. However, data are inconsistent. We exercise-tested a cohort of ventricular septal defect-operated patients and a group of matched controls to evaluate long-term physical fitness. METHODS Cardiopulmonary exercise capacity was tested on an ergometer cycle in 30 patients and 30 healthy age and gender-matched controls. Pulmonary ventilation and gas exchange were simultaneously measured breath-by-breath with Jaeger MasterScreen CPX® (CareFusion, San Diego, United States of America). During the test session, respiratory gas exchange was measured along with heart rate, blood pressure, and electrocardiogram. The endpoints were peak oxygen uptake, maximal workload, and ventilatory anaerobic threshold. The International Physical Activity Questionnaire and the SF-36 were applied for Health-Related Quality-of-Life assessment. RESULTS Ventricular septal defect-operated adults had a markedly lower peak oxygen uptake: mean 38.0(±8.2 ml O2/kg/minute) versus 47.9(±6.5 ml O2/kg/minute) in controls, p<0.01. Furthermore, ventilatory anaerobic threshold was impaired in ventricular septal defect patients: mean 25.3(±7.8 ml O2/kg/minute) versus 35.2(±7.7 ml O2/kg/minute) in controls, p<0.01. Maximal workload was reduced: mean 3.3(±0.7 W/kg) versus 4.0(±0.5 W/kg) in the control group, p<0.01. Lastly, ventricular septal defect patients had a significantly lower peak heart rate: mean 182(±8.8 beats/minute) versus 188(±9.0 beats/minute) in controls, p=0.03. Regarding Health-Related Quality of Life, the ventricular septal defect group had significantly lower scores in physical functioning, role physical, and social functioning. CONCLUSION Young adults with a surgically closed ventricular septal defect had a markedly reduced cardiopulmonary exercise capacity and a lower peak heart rate compared with controls.

Cohort Study of Adherence to Correct Hand Antisepsis Before and After Performance of Clinical Procedures

OBJECTIVE To investigate the rate of adherence by hospital staff members to the correct use of alcohol-based hand rub before and after performance of clinical procedures. DESIGN A cohort study conducted during the period from 2006 through 2007 and 2 cross-sectional studies conducted in 2006 and 2007. SETTING Arhus University Hospital, Skejby, in Arhus, Denmark. PARTICIPANTS Various hospital staff members. METHODS Following an ongoing campaign promoting the correct use of alcohol-based hand rub, we observed rates of adherence by hospital staff to the correct use of alcohol-based hand rub. Observations were made before and after each contact with patients or patient surroundings during 5 weekdays during the period from 2006 through 2007 in 10 different hospital units. A logistic regression model was used to estimate the rate of adherence to the correct use of alcohol-based hand rub before and after performance of a clinical procedure. RESULTS A total of 496 participants were observed during 22,906 opportunities for hand hygiene (ie, 11,177 before and 11,729 after clinical procedures) that required the use of alcohol-based hand rub. The overall rates of adherence to the correct use of alcohol-based hand rub were 62.3% (6,968 of the 11,177 opportunities) before performance and 68.6% (8,041 of the 11,729 opportunities) after performance of clinical procedures. Compared with male participants, female participants were significantly better at adhering to the correct use of alcohol-based hand rub before performance (odds ratio [OR] 1.51 [95% confidence interval {CI}, 1.09-2.10]) and after performance (OR, 1.73 [95% CI, 1.27-2.36]) of clinical procedures. In general, the rate of adherence was significantly higher after the performance of clinical procedures, compared with before (OR, 1.43 [95% CI, 1.35-1.52]). For our cohort of 214 participants who were observed during 14,319 opportunities, the rates of adherence to the correct use of alcohol-based hand rub were 63.2% (4,469 of the 7,071 opportunities) before performance and 69.3% (5,021 of the 7,248 opportunities) after performance of clinical procedures, and these rates increased significantly from 2006 to 2007, except for physicians. CONCLUSION We found a high and increasing rate of adherence to the correct use of alcohol-based hand rub before and after performance of clinical procedures following a campaign that promoted the correct use of alcohol-based hand rub. More hospital staff performed hand hygiene with alcohol-based hand rub after performance of clinical procedures, compared with before performance. Future campaigns to improve the rate of adherence to the correct use of alcohol-based hand rub ought be aware that certain groups of hospital staff (eg, male staff members) are known to exhibit a low level of adherence to the correct use of alcohol-based hand rub.

Abnormal ventilatory response to exercise in young adults operated for ventricular septal defect in early childhood: A long-term follow-up

BACKGROUND Ventricular septal defects (VSDs) are normally closed in early childhood, and postsurgical physical capacity is generally considered normal. Despite an increasing understanding of late cardiac morbidity among these patients, long-term pulmonary function remains to be investigated. Therefore, the aim of this prospective follow-up study was to describe ventilatory function during exercise in VSD-repaired adults operated in early life. METHODS We tested cardiopulmonary exercise capacity in 27 patients and 30 healthy control subjects on an ergometer cycle. Each test was preceded by a standard spirometry, and the exercise test was performed as a maximal incremental test. Pulmonary ventilation and gas exchange were simultaneously measured breath-by-breath with minute ventilation at peak exercise as our main endpoint. RESULTS In the VSD-group the median surgical age was 1.9 (95% CI 1.1-2.8 years) and the mean age at time of examination was 21.1 ± 3.1 years in the VSD-group vs. 21.2 ± 2.5 years in the control group. Mean minute ventilation at peak exercise was significantly lower in the VSD-group compared with the controls: 1.4 ± 0.4 L/kg/min vs. 1.8 ± 0.4 L/kg/min, p<0.01. Likewise, mean oxygen uptake was reduced: 38.0 ± 8.2 ml/kg/min in the VSD-cohort vs. 47.9 ± 6.5 ml/kg/min among controls, p<0.01. In terms of breath rate and ventilatory equivalents (O2 and CO2) there were no differences between the groups. CONCLUSIONS Patients with a surgically closed VSD have a markedly abnormal ventilatory response to exercise with significantly reduced minute ventilation despite a similar breath rate. With a follow-up of almost two decades our finding most certainly reflects an unknown but persisting abnormality.

Predictors for not completing exercise-based rehabilitation following cardiac surgery

Abstract Objectives. The beneficial effects of exercise-based cardiac rehabilitation (ECR) are well documented. A substantial proportion of patients fail to complete ECR. The purpose of this study was to identify factors associated with patients not completing ECR. Design. Registry based and data from medical records. The study population was surgically treated heart patients with ischaemic and/or heart valve diseases referred to ECR between August 2008 and January 2011 at Aarhus University Hospital, Denmark. The ECR was an 8-week course with 1-h biweekly sessions. Patients were non-completers when attending ≤ 75% of sessions. Data were analysed in a multivariate logistic regression model. Results. Of 364 patients, 73% were referred to ECR, 42% did not complete the ECR and 28% never showed up. Readmission within 8 weeks post-discharged odds ratio (OR) of 2.50 (95% confidence interval [CI], 1.40–4.46), prescribed antidepressant medication OR of 2.40 (95% CI, 1.21–4.74), overweight OR of 1.81 (95% CI, 1.03–3.18), or being single OR of 1.12 (95% CI, 1.07–1.70) was significantly associated with not completing ECR. Conclusion. We identified a high rate of patients not completing ECR. Readmissions, antidepressant medication, marital status and obesity should warrant clinical attention when designing future interventions to improve adherence to ECR.

E-learning may improve adherence to alcohol-based hand rubbing: A cohort study

BACKGROUND Since 2004, we have promoted alcohol-based hand rubbing (HR) with an e-learning program (ELP) among hospital staff. This study sought to determine whether an ELP improves adherence to correct HR. METHODS This was a cohort study of staff members at Aarhus University Hospital, Skejby, Denmark who completed the ELP and were repeatedly observed for correct HR before and after clinical procedures in 2006 and/or 2007. RESULTS Of the 496 participants, 13% completed the ELP in both 2006 and 2007, 29% completed the ELP only in 2006, 15% completed the ELP only in 2007, and 43% never completed the ELP. Compared with noncompleters, completers of the 2006 and 2007 ELP had a significantly higher adherence to correct HR both before clinical procedures (odds ratio [OR] = 1.54; 95% confidence interval [CI] = 1.11 to 2.13) and after clinical procedures (OR = 1.40; 95% CI = 1.03 to 1.89). Time since completing the ELP seemed to be inversely associated with adherence to correct HR. CONCLUSION Completion of an ELP may have a positive impact on the performance of correct HR. The demands of lifelong education and training of hospital staff may call for the use of an ELP as a supplement to existing efforts aimed at improving HR to help prevent health care-related infections.

Preoperative planning of renal transplantation: a comparison of non-contrast-enhanced ultrasonography, computed tomography, and magnetic resonance angiography with observations from surgery

Background Many candidates for kidney transplantation need to undergo vessel examination before the transplantation procedure. Purpose To identify the optimal preoperative modality for the examination of vessel status without the use of contrast agents in kidney transplant candidates. Material and Methods Fifty-three consecutive patients were examined and 31 patients were transplanted. Ultrasonography (US), non-contrast-enhanced computed tomography (NCCT), and non-contrast-enhanced magnetic resonance angiography (NCMRA) were compared using inspection during kidney transplantation (TX) as a reference standard. The sensitivity and specificity to severe arteriosclerotic changes and the accuracy were calculated. Kappa statistics were used to assess the agreement between TX and the different examination modalities, and McNemar’s test was used to test for significant differences. Results US had higher sensitivity (1.0) and better agreement with observations from surgery (k = 0.89) than both NCCT (sensitivity = 0.60; k = 0.72) and NCMRA (sensitivity = 0.20; k = 0.30). No significant difference was found between TX and US (P = 0.3173) or TX and NCCT (P = 0.1573), but there was a significant difference between TX and NCMRA (P = 0.0455). US was inconclusive in 20% of cases, and the internal iliac artery could not be visualized in 69% of cases. Conclusion Either US or NCCT can be used as the preferred preoperative imaging modality to examine vessel status before kidney transplantation, but a combination of the two is preferable. NCMRA should not be used as the sole imaging modality for preoperative imaging before kidney transplantation because of its low sensitivity in detecting severe arteriosclerotic disease without the presence of stenosis.