26
|
Melo X, Pinto R, Angarten V, Coimbra M, Correia D, Roque M, Reis J, Santos V, Fernhall B, Santa-Clara H. Training responsiveness of cardiorespiratory fitness and arterial stiffness following moderate-intensity continuous training and high-intensity interval training in adults with intellectual and developmental disabilities. JOURNAL OF INTELLECTUAL DISABILITY RESEARCH : JIDR 2021; 65:1058-1072. [PMID: 34713518 DOI: 10.1111/jir.12894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 10/02/2021] [Accepted: 10/06/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Cardiorespiratory fitness (CRF) prompts antiatherogenic adaptations in vascular function and structure. However, there is an extraordinary interindividual variability in response to a standard dose of exercise, wherein a substantial number of adults with intellectual and developmental disabilities (IDD) do not improve CRF. We (1) evaluated the effects of 12-month of moderate-intensity continuous training (MICT) on CRF and arterial stiffness and (2) tested whether an additional 3-month of high-intensity interval training (HIIT) would add to improvements in CRF responsiveness and arterial stiffness. METHODS Fifteen adults with mild-to-moderate IDD (male adults = 9, 30.1 ± 7.5 years old) met 3 days per week for 30 min MICT for 12 months, after which the incidence of CRF responsiveness was calculated (≥5.0% change in absolute peak VO2 ). Thereafter, responders and non-responders started HIIT for 3 months with identical daily training load/frequency. Peak VO2 , local and regional indices of arterial stiffness were assessed prior to and after each period. RESULTS Sixty per cent of the participants were non-responders following MICT, but the incidence dropped to 20% following HIIT (P = 0.03). Absolute peak VO2 values reached significant difference from pre-intervention (+0.38 ± 0.08 L min-1 , P = 0.001) only when HIIT was added. Lower limb pulse wave velocity (PWV) decreased following MICT (-0.8 ± 1.1 m s-1 , P = 0.049), whereas central PWV only decreased following HIIT (-0.8 ± 0.9 m s-1 , P = 0.013). CONCLUSIONS Cardiorespiratory fitness responsiveness and reductions in PWV to a 12-month MICT period in adults with IDD improved following a period of HIIT programme inducing higher metabolic stress.
Collapse
|
27
|
Galluccio T, Locatelli F, Pinto R, Testa G, Andreani M. Identification of the novel HLA-B allele, HLA-B*44:532 by next-generation sequencing. HLA 2021; 99:210-211. [PMID: 34738333 DOI: 10.1111/tan.14480] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 10/22/2021] [Accepted: 10/23/2021] [Indexed: 11/30/2022]
Abstract
The novel HLA-B*44:532 allele differs from HLA-B*44:02:01:01 by one nucleotide substitution in Exon 3. This article is protected by copyright. All rights reserved.
Collapse
|
28
|
Costa C, Amador F, Calvao J, Pestana G, Lebreiro A, Pinto R, Proenca T, Carvalho M, Pinho T, Ferreira A, Albuquerque-Roncon R, Adao L, Macedo F. Catheter ablation supported by extracorporeal membrane oxygenation -last resort treatment of arrhythmic storm? Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.0356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
Arrhythmic storm (AS) is associated with high mortality, even with best medical care and hemodynamic support. If medical therapeutic failure, electrophysiological mapping and ablation are potential lifesaving therapies. Venoarterial extracorporeal membrane oxygenation (VA-ECMO) provides temporary mechanical circulatory support and can be used as a salvage intervention in patients with cardiogenic shock. Considering the seriousness of AS and the technical complexity involved, catheter ablation supported by VA-ECMO is infrequently performed. We sought to assess the safety and effectiveness of emergent catheter ablation procedures performed in patients on VA-ECMO at our hospital.
Methods
Retrospective study of all ventricular tachycardia (VT) catheter ablation procedures performed with VA-ECMO support at a tertiary centre between 2016 and 2020. Follow-up data was obtained from review of electronical records.
Results
Five patients underwent 6 emergent VT ablation procedures due to AS. The median age was 62 years (range, 52) and 4 patients were men. Three patients had VT at admission, while 2 were admitted with an acute coronary syndrome and developed VT during the hospitalization. Four patients had ischemic heart disease, though only 1 had previous history of VT; the remaining patient presented no structural heart disease. Median left ventricle ejection fraction was 11% (range 30).
All patients had incomplete response to amiodarone, lidocaine or overdrive pacing, before being proposed to catheter ablation. Four patients were on ECMO support before ablation, while 1 was cannulated during the procedure due to hemodynamic instability. Ablation was performed using a retrograde approach in 3 patients, and combined retrograde and transeptal access in 2; one patient had epicardial ablation after unsuccessful endovascular approach. Three patients had left ventricle substrate ablation and the remaining 2 of the right ventricle. No major complications were seen directly related to the procedures.
The median length of stay in intensive care unit was 22 days (range 41 days). Weaning of VA-ECMO was accomplished in all patients. Two patient died during the same hospitalization (one due to uncontrolled arrhythmic events). At a median 23 months (range 31) of follow-up of the surviving patients, two had recurrence of VT but no one had return of AS.
Conclusion
In our sample VT ablation on VA-ECMO support was a safe procedure, with no immediate complications. However, as reported in the literature, a high mortality rate was observed both in-hospital and during follow-up, mostly related to advanced structural heart disease. Also, considerable VT recurrence rates were seen, but with no re-hospitalization. Our experience shows that catheter ablation is a life-saving procedure in otherwise uncontrollable AS and allowed absolute success in weaning VA-ECMO.
Funding Acknowledgement
Type of funding sources: None.
Collapse
|
29
|
Philpott HT, Birmingham TB, Pinto R, Primeau CA, Arsenault D, Lanting B, Zhu Y, Appleton CT. Synovitis is associated with constant pain in knee osteoarthritis: a cross-sectional study of OMERACT knee ultrasound scores. J Rheumatol 2021; 49:89-97. [PMID: 34393106 DOI: 10.3899/jrheum.210285] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/03/2021] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To examine the association between ultrasound (US)-detected knee inflammation and intermittent and constant pain experiences in patients with knee osteoarthritis (OA). METHODS Participants with radiographically early- (KL ≤ 2) and late-stage (KL ≥ 3) disease and frequent symptoms underwent musculoskeletal US measures of inflammation using the OMERACT knee US scoring system. Pain experiences were captured using the Intermittent and Constant OA Pain (ICOAP) tool. We assessed the association between US-synovitis and ICOAP pain experiences using a series of linear, logistic, or multinomial logistic regression models (as appropriate for each variable), while adjusting for age, sex, body mass index (BMI), and radiographic stage. Secondary analyses were performed similarly by radiographic stage. RESULTS Pain and synovitis measures from 248 patients (453 knees) were included. Worse synovitis was associated with higher ICOAP constant pain scores (β 8.05 [95%CI 0.67, 15.43]), but not intermittent pain scores. Moderate-to-severe synovitis was associated with a 4.73-fold increased relative risk [95%CI 1.06, 8.80] of a constant pain pattern. In secondary analyses, moderate-to-severe synovitis in early radiographic OA was associated with 2.70-higher odds [95%CI 1.04, 7.02] of any constant pain, 3.28-higher odds [95%CI 1.43, 7.52] of any intermittent pain, and with higher intermittent (β 10.47 [95%CI 1.03, 19.91]) and constant (β 12.62 [95%CI 3.02, 22.23]) pain scores. No associations identified for synovitis in those with late radiographic OA. CONCLUSION In patients with knee OA, moderate-to-severe synovitis is most strongly associated with constant pain. Inflammation may play context-specific roles across pain experiences, especially in earlier radiographic stages of knee OA.
Collapse
|
30
|
Linan Pinto M, Pinto R, Charneca S, Vasques J, Lemos Pires M, Borges M, Rodrigues C, Alves Da Silva P, Ricardo I, Santa-Clara H, Abreu A, Pinto FJ, Sousa Guerreiro C. Body composition, lipid profile and mediterranean diet adherence in cardiovascular disease patients attending a long-term exercise-based cardiac rehabilitation program during COVID-19 pandemic. Eur J Prev Cardiol 2021. [PMCID: PMC8136058 DOI: 10.1093/eurjpc/zwab061.187] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Introduction
Cardiovascular disease (CVD) is recognized as a major public health issue and remains the leading cause of mortality worldwide. There is a clear association between adiposity, blood lipid profile, and adherence to the Mediterranean diet (MD) with the risk of CVD. However, the assessment of body composition parameters, dietary patterns and nutritional intervention in CVD patients undergoing a cardiovascular rehabilitation (CR) program remains insufficient.
Purpose
to characterize body composition, lipid profile and MD adherence in patients with CVD who were attending an exercise-based CR program during COVID-19 era.
Methods
The study was developed between October 2020 and January 2021 in a phase III centre-based CR program. Body composition was assessed by dual energy x-ray absorptiometry Hologic Explorer-W. Adherence to the MD was assessed by the 14-item MD questionnaire. Fasting blood sample was taken for measurement of lipid profile.
Results
A sample of 41 patients (mean age 64.4 ± 7.9 years, 87.8% male) was evaluated. The most prevalent CVD were coronary artery disease (89.5%) and heart failure (21.1%). The main CVD risk factors at admission in the CR program were dyslipidaemia (71.1%), hypertension (68.4%), physical inactivity (26.3%) and diabetes mellitus (21.0%). In our sample the mean body mass index was 28 ± 3.8 kg/m2, being most patients overweight (75.6%), and having a substantially increased risk of metabolic complications (85.3%) accordingly to waist-hip ratio. Body composition assessment showed that 14.6% of the patients had a body fat mass index above 90th percentile. Although only 9.8% of the patients had reduced fat free mass, 17.1% showed appendicular lean mass below the reference value. In addition, less than one third of the patients (31.7%) revealed a high adherence to the MD pattern. A sub-analysis on blood lipids (n = 26) showed that most patients had levels of LDL cholesterol (76.9%) and non-HDL cholesterol (65.4%) above the therapeutic target and 15.4% had triglycerides higher than 150 mg/dl.
Conclusion
Body composition, lipid profile and dietary patterns, play a major role in CVD secondary prevention. Our findings showed that a substantial number of CVD patients, in COVID-19 era, did not have optimal body composition, were above lipid profile targets, and had a low/medium adherence to the MD. Thus, this study highlights the relevance of nutrition on cardiometabolic status and demonstrates the crucial role of nutritional intervention as an integrated part of a long-term phase III CR program. Moreover, further research about nutritional intervention in patients undergoing CR is warranted.
Collapse
|
31
|
Lemos Pires M, Borges M, Pinto R, Ricardo I, Cunha N, Alves Da Silva P, Linan Pinto M, Sousa Guerreiro C, Pinto FJ, Santa-Clara H, Abreu A. COVID-19 era in long-term cardiac rehabilitation programs: how did physical activity and sedentary time change compared to previous years? Eur J Prev Cardiol 2021. [PMCID: PMC8136049 DOI: 10.1093/eurjpc/zwab061.192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Funding Acknowledgements Type of funding sources: None. Introduction Cardiovascular rehabilitation (CR) was one of the many areas negatively affected by the COVID-19 pandemic. A high number of cardiovascular disease (CVD) patients had their centre-based program suspended. Physical activity (PA) recommendations for CVD patients are well established and its benefits largely documented. However, few studies have objectively measured the PA of these patients throughout the years and specifically during the COVID-19 pandemic. Purpose To objectively measure PA and sedentary time (ST) during COVID-19 pandemic in comparison with the previous 2 years in CVD patients who were attending a phase III centre-based CR program. Methods Before COVID-19, eighty-seven CVD patients (mean age 62.9 ± 9.1, 82.8% male) were attending a face-to-face long-term CR program. Of the 87 patients, 78.2% have been on the program for at least 1 year. Every year, PA and ST were objectively assessed by accelerometery. After the CR centre-based program suspension due to COVID-19, efforts were done to create a CR home-based digital model to maintain the continuum of care and avoid losing the previous acquired benefits. After 7 months of suspension, the face-to-face CR centre was reopened and 57.5% (n = 50) patients returned. We completed the assessment of PA and ST of 37 patients (mean age 64.8 ± 8.1, 89.2% male) and compared it as follows: M1) two assessments before COVID-19; M2) last assessment before COVID-19; M3) 7 months after CR program suspension (last trimester of 2020). Patients wore an ActiGraph accelerometer for 7 consecutive days to assess daily and weekly minutes of light PA, moderate-to-vigorous PA and ST. We used repeated-measures ANOVA and Wilcoxon signed rank as a non-parametric alternative. Results Intention-to-treat analysis showed that in M3 patients decreased their average daily time spent in moderate-to-vigorous PA when compared with M2 (M3: 37.90 ± 3.30 min/day vs M2: 45.01 ± 3.14 min/day, p = 0.035), no changes were found between M1 and M2. Average daily time spent in light PA improved significantly from M1 to M2 (M1: 154.81 ± 7.20 min/day vs M2: 169.17 ± 6.44 min/day, p = 0.042) but did not change from M2 to M3. Despite this, in M3, 81.08% of the patients still met the recommendations for moderate-to-vigorous PA (M1: 89.19% and M2: 91.89%). No changes were found in ST. Conclusion Despite a significant decrease on the amount of moderate-to-vigorous PA during the COVID-19 era, most CVD patients, first in the centre-based CR program and after in the home-based CR program, were able to meet PA recommendations throughout the last years. These findings suggest that CVD patients who attend supervised long-term CR programs might be aware of the importance of reaching PA guidelines. Reducing ST by replacing it by PA of any intensity could be an important and reachable target for long-term CR programs.
Collapse
|
32
|
Silva BV, Aguiar Ricardo I, Alves Da Silva P, Rodrigues T, Cunha N, Couto Pereira S, Silverio Antonio P, Brito J, Pinto R, Lemos Pires M, Fiuza S, Correia AL, J Pinto F, Abreu A. Home-based cardiac rehabilitation during COVID-19 pandemic: effectiveness of an educational intervention. Eur J Prev Cardiol 2021. [PMCID: PMC8136065 DOI: 10.1093/eurjpc/zwab061.356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Introduction
Patient education is considered a core component of cardiac rehabilitation (CR) and nowadays, particularly during the COVID-19 pandemic, online education programs are critical. However, the best strategy for implementing these digital programs to increase patients’ adherence and learning is not fully established.
Purpose
To assess the uptake and effectiveness of an educational intervention transmitted through video sessions integrated into a home-based CR program (CR-HB).
Methods
Prospective cohort study including patients (pts) who were participating in a centre-based CR program and accepted to participate in a CR-HB program during COVID-19 pandemic. The CR-HB program consisted of a multidisciplinary online program with educational videos for pts and family members / caregivers, that aimed to educate on necessary behavioural and lifestyle changes. Weekly, a 15-minute video was uploaded and lectured by the correspondent health professional from the CR team. The educational sessions covered the following topics: COVID-19 and cardiovascular (CV) disease, coronary artery disease, hypertension, dyslipidemia, smoking cessation, diabetes, medical therapy and adherence, healthy diet, exercise and physical activity, sedentary behaviour and sexual dysfunction and CV disease.
At the end of the program we applied a 10 questions questionnaire to evaluate the knowledge of pts about the topics of educational sessions. All the pts answered the questionnaire and results were compared between the pts who attended the educational sessions and the ones who didn’t.
Results
116 pts with CV disease were included in the CR-HB program (62.6 ± 8.9 years, 95 males). Almost 90% (n = 103) of the participants had coronary artery disease and the mean LVEF was 52 ± 11%. Obesity was the most common risk factor (75%) followed by hypertension (60%), family history of CV disease (42%), dyslipidemia (38%), diabetes (18%), and smoking (13%).
The pts participated, on average, in 1.45 ± 2.6 education sessions (rate participation of 13.2%). About half of the pts (49%) attended, at least, one session and these pts attended, on average, 3 sessions (2.96 ± 3.0). The questionnaire results were better in pts who attended at least 1 educational session than in those who did not attend any (7.4 ± 1.9 vs 7,1 ± 1.7), however this difference was not statistically significant.
Regarding education status, 33 pts (45.2%) had a bachelor degree and this group of pts had a significant higher result in questionnaire (7.8 ± 1.9 vs 6.7 ± 1.8; p = 0.015) and tended to participate more often in education sessions (2.13 vs 1.6, p = 0.06).
Conclusions
Our study showed a low rate of participation in sessions, highlighting the importance of developing strategies to increase motivation and adherence to online educational programs. Also, more literate patients had significantly greater health knowledge and adherence to educational sessions, suggesting that this population could benefit more from this type of programs.
Collapse
|
33
|
Cunha NPD, Aguiar-Ricardo I, Rodrigues T, Couto Pereira S, Silverio Antonio P, Valente Silva B, Alves Da Silva P, Brito J, Pinto R, Lemos Pires M, Borges M, Pires S, Ramalhinho M, Pinto FJ, Abreu A. Cardiovascular risk factor control: is it possible with a home-based cardiac rehabilitation program? Eur J Prev Cardiol 2021. [PMCID: PMC8136064 DOI: 10.1093/eurjpc/zwab061.257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Introduction
Cardiovascular risk factors (CVRF) control, needing different strategies, through patient education, lifestyle changes and therapeutic optimization is a central core of cardiac rehabilitation. However, further studies are needed to demonstrate effectiveness of home-based Cardiac Rehabilitation (CR-HB) programs in controlling CVRF.
Purpose
To evaluate the effectiveness of a CR-HB program in controlling cardiovascular risk factors.
Methods
Prospective cohort study including patients who were previously participating in a centre-based CR program and accepted to participate in a CR-HB program due to forced closure of the centre-based CR program for COVID-19 pandemic. The CR-HB consisted of a multidisciplinary digital CR program, including patient regular assessment, exercise, educational, and psychological and relaxation sessions. A structured online educational program for patients and family members/caregivers was provided including educational videos, and powerpoints and webinars. A real time Webinar regarding "nutritional myths and facts" was organized with the duration of 90 minutes as a substitution of the regular face-to-face regular workshop provided at our centre-based CR program. Also, self-control of blood pressure and heart rate and of glycemia in diabetics were promoted, as well as smoking cessation.
To assess the impact of the CR-HB on risk factors control, all the patients were submitted to a clinical and analytical evaluation before and after the end of this at distance program.
Results
116 cardiovascular disease patients (62.6 ± 8.9 years, 95 males) who were attending a face-to-face CR program were included in a CR-HB program. Almost 90% (n = 103) of the participants had coronary artery disease. Regarding risk factors, obesity was the most prevalent risk factor (74.7 %) followed by hypertension (59.6%), family history (41.8%), dyslipidaemia (37.9%), diabetes (18.1%), and smoking (12.9%).
Regarding the blood pressure control, 80% of the patients stated that almost daily they measured blood pressure at home; baseline systolic pressure decreased from 117 ± 13 to 113 ±12mmHg, p = 0.007, while there was no significant change in diastolic pressure.
The majority (76%) of diabetic patients said they controlled blood glucose; HbA1c decreased from 6.1 ± 1.1 to 5.9 ± 0.9mg/dL (p = 0.047).
Considering the lipid profile, LDL decreased (from 75 ± 30 to 65 ± 26mg/dL, p = 0.012). The Nt-proBNP also decreased (818 ± 1332 vs 414pg/ml ± 591, p = 0.042). There were no other statistically significant differences concerning risk factors modification.
Conclusions
Our study showed that a Home-based Cardiac Rehabilitation program can improve or maintain cardiovascular risk factors control, which has important prognostic implications and is frequently a difficult task to achieve.
Collapse
|
34
|
Pinto R, Lemos Pires M, Borges M, Linan Pinto M, Sousa Guerreiro C, Miguel S, Santos O, Ramalhinho M, Fiuza S, Cordeiro Ferreira M, Ricardo I, Cunha N, Alves Da Silva P, Pinto FJ, Abreu A. Digital home-based multidisciplinary cardiac rehabilitation: the way to counteract physical inactivity during the COVID-19 pandemic? Eur J Prev Cardiol 2021. [PMCID: PMC8136051 DOI: 10.1093/eurjpc/zwab061.329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Funding Acknowledgements Type of funding sources: None. Introduction Centre-based cardiac rehabilitation (CR) programs have been forced to close due to the need for physical and social distancing imposed by COVID-19 pandemic. A major problem emerges concerning the potential harmful effects resulting from the suspension of the centre-based CR programs, leading to physical inactivity and unhealthy lifestyle routines. Therefore, the development of alternative delivery models to maintain access to CR programs and to avoid physical inactivity should be organized and tested. Purpose To assess the physical activity (PA) levels in a group of patients with known cardiovascular disease (CVD), after completing 3-months of a home-based multidisciplinary digital CR program, organized as an alternative method to the centre-based CR suspended program. Methods One hundred and sixteen patients with CVD (62.6 ± 8.9 years, 95 males) who were previously attending a face-to-face CR program were included and the following parameters were assessed at baseline and 3 months: self-reported PA and sedentary behaviour, adherence to the online CR program, cardiovascular and non-cardiovascular symptoms, feelings towards the pandemic, dietary habits, risk factor control, safety and adverse events. The intervention consisted in a multidisciplinary digital CR program, including online exercise training sessions, online educational sessions, psychological online group sessions, risk factor control, nutritional and psychological consults and patient regular assessment by cardiologist and nurse. Results Ninety-eight CVD patients successfully completed all the online assessments (15.5% drop-out). It was observed a significant increase from moderate-to-vigorous PA (230 ± 198 mins/week to 393 ± 378 mins/week, p < 0.001) and a decrease of the sedentary time at 3-months (6.47 ± 3.26 hours/day to 5.17 ± 3.18 hours/day, p < 0.001). Seventy percent of the patients met the PA recommendations and 41% reached more than 300 minutes per week of moderate to vigorous PA at 3 months. Almost half of the participants (46.9%) did at least more than one online exercise training session per week and attended at least one of the online educational sessions. There were no major adverse events reported and only one minor non-cardiovascular event occurred. Conclusion Patients with CVD, who suspended centre-based CR due to COVID-19 pandemic and started a home-based multidisciplinary digital CR program, had a significant improvement in moderate to vigorous PA after 3 months. Therefore, home-based CR programs showed to be a good option for selected clinically stable patients, who are eligible for CR and cannot attend a centre-based CR program due to COVID-19 pandemic or eventually other reasons.
Collapse
|
35
|
Cunha NPD, Aguiar-Ricardo I, Rodrigues T, Silverio Antonio P, Couto Pereira S, Alves Da Silva P, Valente Silva B, Brito J, Pinto R, Lemos Pires M, Borges M, Jordao A, Rodrigues C, Pinto FJ, Abreu A. Left ventricular remodeling: is there a real impact of cardiac rehabilitation? Eur J Prev Cardiol 2021. [DOI: 10.1093/eurjpc/zwab061.366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Introduction
A number of randomized controlled trials have examined the effect of exercise training on left ventricle (LV) remodeling in individuals with cardiovascular disease. However, the results of these trials have been inconclusive.
Purpose
Evaluation of the impact of a cardiac rehabilitation program (CRP) on left ventricle remodelling evaluated by echocardiogram.
Methods
Observational single centre study including consecutive patients, undergoing structured CRP since June 2016 until February 2020. Phase II CRP included 3 months of exercise training, aerobic and strength exercise, individually prescribed, 3 times a week, 60 minutes sessions. All patients were submitted to a clinical evaluation, echocardiogram, and cardiopulmonary exercise test before and after the CRP.
Results
205 patients (62.6 ± 11 years, 83.4% men, 82.3% ischemic disease) were included in a phase II CRP. Most patients had ischemic disease (82.3%) and 23.5% of patients had left ventricular ejection fraction (LVEF) <40%. Of the cardiovascular risk factors, hypertension was the most prevalent (76%), followed by dyslipidaemia (67.4%), active smoking (45.9%) and diabetes (26.9%).
After the CRP, there was a significant improvement of LVEF (from 48.3 ± 13 to 52 ± 11.6 %, p = 0.001) and a significant reduction of LV volumes (LV end-diastolic volume, LVEDV , decreased from 140 ± 81 to 121 ± 57, p = 0.002; LV end-systolic volume , LVESV , reduced from 80 ± 75 to 64 ± 48, p = 0.004). Considering only the patients with LVEF < 40% (n = 38), the improvement was even greater: LVEF increased from 30 ± 8 to 39 ± 13 (p = 0.002); LVEDV reduced from 206 ± 107 to 159 ± 81 (p = 0.001) and LVESV reduced from 142 ± 99 to 101 ± 66 (p = 0.002). 63.6%(n = 14) of these patients improved at least 10% of LVEF and only 1 of them had a cardiac resynchronization therapy device.
Conclusions
A phase II CR program was associated with significant improvements in left ventricular reverse remodelling irrespective of baseline EF classification. Those with reduced baseline EF derived an even greater improvement, highlighting the great importance of CR in this subgroup of patients.
Collapse
|
36
|
Brito J, Aguiar-Ricardo I, Alves Da Silva P, Valente Da Silva B, Cunha N, Couto Pereira S, Silverio Antonio P, Pinto R, Lemos Pires M, Santos O, Sousa P, J Pinto F, Breu A. Home-based Cardiac Rehabilitation - the real barriers of programs at distance. Eur J Prev Cardiol 2021. [PMCID: PMC8136068 DOI: 10.1093/eurjpc/zwab061.336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Introduction
Despite the established benefits of cardiac rehabilitation (CR), it remains significantly underutilized. Home-based CR (CR-HB) programs should offer the same core CR components as Centre-based programs (CR-CB) but several aspects need to be adapted, communication and supervision must be improved. Although CR-HB has been successfully deployed and is a valuable alternative to CR-CB, there is less structured experience with these non-uniform programs and further studies are needed to understand which patients (pts) are indicated to this type of program.
Purpose
To investigate pt-perceived facilitators and barriers to home-based rehabilitation exercise.
Methods
Prospective cohort study which included pts who were participating in a CR-CB program and accepted to participate in a CR-HB program after CR-CB closure due to COVID-19. The CR-HB consisted in a multidisciplinary digital CR program, including pt risk evaluation and regular assessment, exercise, educational and psychological sessions. The online exercise training sessions consisted of recorded videos and real time online supervised exercise training group sessions. It was recommended to do each session 3 times per week, during 60 min. A pictorial exercise training guidebook was available to all participants including instructions regarding safety, clothing and warm-up, and a detailed illustrated description of each exercise sessions. Also, for questions or difficulties regarding the exercises, an e-mail and telephone was provided. Once a month, real time CR exercise sessions was provided with a duration of 60min.
Results
116 cardiovascular disease pts (62.6 ± 8.9years, 95 males) who were attending a face-to-face CR program were included in a CR-HB program. The majority of the pts had coronary artery disease (89%) and 5% valvular disease. Regarding risk factors, obesity was the most common (75%) followed by hypertension (60%), family history (42%), dyslipidaemia (38%), diabetes (18%), and smoking (13%). Almost half (47%) of the participants did at least one online exercise training session per week: 58% did 2-3 times per week, 27% once per week and 15% more than 4 times per week. Participants who did less than one exercise session per week reported as cause: lack of motivation (38%), preference of a different mode of exercise training such as exercise in the exterior space (26%), technology barrier such as impossibility to stream online videos (11%), fear of performing exercise without supervision (4%), and limited space at home (4%).
Conclusions
Our study based on real-life results of a CR-HB program shows a sub-optimal rate of participation in exercise sessions due to different causes, but mainly for the lack of motivation to exercise alone or preference for walking in exterior space. The knowledge of the CR-HB program barriers will facilitate to find out strategies to increase the participation rate and to select the best candidates for this type of programs.
Collapse
|
37
|
Borges M, Lemos Pires M, Pinto R, De Sa G, Ricardo I, Cunha N, Alves Da Silva P, Linan Pinto M, Sousa Guerreiro C, Pinto FJ, Abreu A, Santa-Clara H. COVID-19 era in long-term cardiac rehabilitation programs: how was muscle strenght and lean mass affected in cardiovascular patients? Eur J Prev Cardiol 2021. [PMCID: PMC8136044 DOI: 10.1093/eurjpc/zwab061.362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Funding Acknowledgements Type of funding sources: None. Introduction Exercise prescription is one of the main components of phase III Cardiac Rehabilitation (CR) programs due to its documented prognostic benefits. It has been well established that, when added to aerobic training, resistance training (RT) leads to greater improvements in peripheral muscle strength and muscle mass in patients with cardiovascular disease (CVD). With COVID-19, most centre-based CR programs had to be suspended and CR patients had to readjust their RT program to a home-based model where weight training was more difficult to perform. How COVID-19 Era impacted lean mass and muscle strength in trained CVD patients who were attending long-term CR programs has yet to be discussed. Purpose To assess upper and lower limb muscle strength and lean mass in CVD patients who had their centre-based CR program suspended due to COVID-19 and compare it with previous assessments. Methods 87 CVD patients (mean age 62.9 ± 9.1, 82.8% male), before COVID-19, were attending a phase III centre-based CR program 3x/week and were evaluated annually. After 7 months of suspension, 57.5% (n = 50) patients returned to the face-to-face CR program. Despite all constraints caused by COVID-19, body composition and muscle strength of 35 participants (mean age 64.7 ± 7.9, 88.6% male) were assessed. We compared this assessment with previous years and established three assessment time points: M1) one year before COVID-19 (2018); M2) last assessment before COVID-19 (2019); M3) the assessment 7 months after CR program suspension (last trimester of 2020). Upper limbs strength was measured using a JAMAR dynamometer, 30 second chair stand test (number of repetitions – reps) was used to measure lower limbs strength and dual energy x-ray absorptiometry was used to measure upper and lower limbs lean mass. Repeated measures ANOVA were used. Results Intention to treat analysis showed that upper and lower limbs lean mass did not change from M1 to M2 but decreased significantly from M2 to M3 (arms lean mass in M2: 5.68 ± 1.00kg vs M3: 5.52 ± 1.06kg, p = 0.004; legs lean mass in M2: 17.40 ± 2.46kg vs M3: 16.77 ± 2.61kg, p = 0.040). Lower limb strength also decreased significantly from M2 to M3 (M2: 23.31 ± 5.76 reps vs M3: 21.11 ± 5.31 reps, p = 0.014) after remaining stable in the year prior to COVID-19. Upper limb strength improved significantly from M1 to M2 (M1: 39.00 ± 8.64kg vs M2: 40.53 ± 8.77kg, p = 0.034) but did not change significantly from M2 to M3 (M2 vs M3: 41.29 ± 9.13kg, p = 0.517). Conclusion After CR centre-based suspension due to COVID-19, we observed a decrease in upper and lower limbs lean mass and lower limb strength in previously trained CVD patients. These results should emphasize the need to promote all efforts to maintain physical activity and RT through alternative effective home-based CR programs when face-to-face models are not available or possible to be implemented.
Collapse
|
38
|
Alves Da Silva P, Aguiar-Ricardo I, Cunha N, Rodrigues T, Valente-Silva B, Silverio-Antonio P, Couto-Pereira S, Brito J, Pinto R, Lemos-Pires M, Borges M, Cordeiro-Ferreira M, Caldeira E, Pinto FJ, Abreu A. Home-based Cardiac Rehabilitation: the patients claim for new strategies but do they adhere? Eur J Prev Cardiol 2021. [PMCID: PMC8136070 DOI: 10.1093/eurjpc/zwab061.335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Introduction
Cardiac rehabilitation (CR) programs are established interventions to improve cardiovascular health, despite asymmetries in referral. With covid 19 outbreak, cardiac rehabilitation home based (CR-HB) programs emerged as an alternative. However, its adherence and implementation may vary greatly with socio-demographic factors.
Purpose
To assess adherence to the various components of a CR-HB program.
Methods
Prospective cohort study which included patients (pts) who were participating in a centre-based CR program and accepted to participate in a CR-HB after the centre-based CR program closure due to COVID-19. The CR-HB consisted in a multidisciplinary digital CR program, including: 1.patient clinical and exercise risk assessment; 2.psychological tele-appointments; 3. online exercise training sessions; 4.structured online educational program for patients and family members/caregivers; 5. follow-up questionnaires; 6. nutrition tele-appointments; 7. physician tele-appointments
Adherence to the program was assessed by
drop-out rate; number of exercise sessions in which each patient participated; number of educational sessions attended and a validated questionnaire on therapeutic adherence (composed of 7 questions with minimum punctuation of 7 and maximum of 40 points).
Results
116 cardiovascular disease (CVD) pts (62.6 ± 8.9 years, 95 males) who were attending a Centre-based CR program were included in a CR-HB program. Almost 90% (n = 103) of the participants had coronary artery disease; 13.8% pts had heart failure; the mean LVEF was 52 ± 11%. Regarding risk factors, obesity was the most common risk factor (74.7 %) followed by hypertension (59.6%), family history (41.8%), dyslipidaemia (37.9%), diabetes (18.1%), and smoking (12.9%).
Ninety-eight pts (85.5%) successfully completed the program. Almost half (46.9%) of the participants did at least one online exercise training session per week. Among the pts who did online exercise training sessions, 58% did 2-3 times per week, 27% once per week and 15% more than 4 times per week.
The pts participated, on average, in 1.45 ± 2.6 education sessions (rate of participation of 13,2%) and therapeutic adherence was high (39,7 ± 19; min 35-40).
Regarding educational status of the pts, 33 pts (45,2%) had a bachelor degree. These pts tended to participate more in exercise sessions (1,7 ± 1,7 vs 1,2 ± 1,4 sessions per week) and in education sessions (2.13 vs 1.6), although this difference was not statistically significant. The therapeutic adherence did not vary with patients’ level of education.
Conclusion
Our results showed that a high percentage of patients completed the program and almost half were weekly physically active. However, in regard to educational sessions, the degree of participation was much lower. Educational status seemed to correlate with a higher degree of participation and, in the future, patient selection might offer better results in these kinds of programs.
Collapse
|
39
|
Couto Pereira S, Aguiar-Ricardo I, Pinto R, Cunha N, Alves Da Silva P, Rodrigues T, Silverio Antonio P, Valente Silva B, Brito J, Borges M, Lemos Pires M, Miguel S, Salazar F, Pinto FJ, Abreu A. Home-based Cardiac Rehabilitation in Covid Era: Is it a safe option? Eur J Prev Cardiol 2021. [PMCID: PMC8136042 DOI: 10.1093/eurjpc/zwab061.350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Funding Acknowledgements Type of funding sources: None. Introduction Home-based Cardiac Rehabilitation (CR-HB) models have been shown to be effective, however, there is a large variation of protocols and minimal evidence of effectiveness in higher risk populations, in which exercise at distance might be concerning. In addition, lack of reimbursement models has discouraged the widespread adoption of CR-HB. During the coronavirus 2019 (COVID-19) pandemic, an even greater gap in CR care has emerged due to the decreased availability of on-site services. Purpose Evaluation of the safety of a CR-HB program during COVID-19 pandemic. Methods Prospective cohort study which included patients (pts) who were participating in a centre-based CR program and accepted to participate in a CR-HB after the centre-based CR program closure due to COVID-19. The CR-HB consisted in a multidisciplinary digital CR program, including: 1.pts regular clinical and exercise risk assessment; 2.psychological tele-appointments and group sessions; 3. online exercise training sessions, which consisted of recorded videos and real time online exercise training sessions (each session recommended 3 times per week, during 60 minutes); 4.structured online educational program for pts and family members/caregivers, including educational videos and webinars; 5. follow-up fortnightly questionnaire to evaluate risk factors control and need for appointments or directing to hospital; 6. nutrition tele-appointments; 7. physician tele-appointments, scheduled according to follow-up questionnaire or at patients request (e-mail or telephone) to avoid unnecessary exposure and overload in the hospital. Minor and major adverse events such as hospitalizations due to cardiac event or other non CV reason, cardiac or noncardiac death, during or immediately after the exercise sessions, were collected. Results 116 cardiovascular disease (CVD) pts (62.6 ± 8.9 years, 95 males) who were attending a Centre-based CR program were included in a CR-HB program. Almost 90% (n = 103) of the participants had coronary artery disease; 13.8% pts had heart failure. The mean LVEF was 52 ± 11%; 31,1% of the population had at least moderate risk. Regarding risk factors, obesity was the most common risk factor (74.7%) followed by hypertension (59.6%), family history (41.8%), dyslipidaemia (37.9%), diabetes (18.1%), and smoking (12.9%). 98 CVD pts (85.5%) successfully completed all the online assessments. Three male participants dropped out for hospitalization due to knee surgery, pacemaker implantation and in-stent restenosis without relation to exercise sessions. No major events were registered during the exercise training sessions and only one minor adverse event, sprained ankle, was reported during the training sessions. Conclusions This CR-HB program, originated by the need of social distancing during COVID-19 pandemic, revealed to be a valuable and safe strategy to reach at distance most patients previously in a Centre-based CR program.
Collapse
|
40
|
Batty LM, Firth A, Moatshe G, Bryant DM, Heard M, McCormack RG, Rezansoff A, Peterson DC, Bardana D, MacDonald PB, Verdonk PCM, Spalding T, Getgood AMJ, Willits K, Birmingham T, Hewison C, Wanlin S, Firth A, Pinto R, Martindale A, O'Neill L, Jennings M, Daniluk M, Boyer D, Zomar M, Moon K, Pritchett R, Payne K, Fan B, Mohan B, Buchko GM, Hiemstra LA, Kerslake S, Tynedal J, Stranges G, Mcrae S, Gullett L, Brown H, Legary A, Longo A, Christian M, Ferguson C, Mohtadi N, Barber R, Chan D, Campbell C, Garven A, Pulsifer K, Mayer M, Simunovic N, Duong A, Robinson D, Levy D, Skelly M, Shanmugaraj A, Howells F, Tough M, Thompson P, Metcalfe A, Asplin L, Dube A, Clarkson L, Brown J, Bolsover A, Bradshaw C, Belgrove L, Millan F, Turner S, Verdugo S, Lowe J, Dunne D, McGowan K, Suddens CM, Declercq G, Vuylsteke K, Van Haver M. Association of Ligamentous Laxity, Male Sex, Chronicity, Meniscal Injury, and Posterior Tibial Slope With a High-Grade Preoperative Pivot Shift: A Post Hoc Analysis of the STABILITY Study. Orthop J Sports Med 2021; 9:23259671211000038. [PMID: 33889648 PMCID: PMC8033400 DOI: 10.1177/23259671211000038] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Background: A spectrum of anterolateral rotatory laxity exists in anterior cruciate
ligament (ACL)–injured knees. Understanding of the factors contributing to a
high-grade pivot shift continues to be refined. Purpose: To investigate factors associated with a high-grade preoperative pivot shift
and to evaluate the relationship between this condition and baseline
patient-reported outcome measures (PROMs). Study Design: Cross-sectional study; Level of evidence, 3. Methods: A post hoc analysis was performed of 618 patients with ACL deficiency deemed
high risk for reinjury. A binary logistic regression model was developed,
with high-grade pivot shift as the dependent variable. Age, sex, Beighton
score, chronicity of the ACL injury, posterior third medial or lateral
meniscal injury, and tibial slope were selected as independent variables.
The importance of knee hyperextension as a component of the Beighton score
was assessed using receiver operator characteristic curves. Baseline PROMs
were compared between patients with and without a high-grade pivot. Results: Six factors were associated with a high-grade pivot shift: Beighton score
(each additional point; odds ratio [OR], 1.17; 95% CI, 1.06-1.30;
P = .002), male sex (OR, 2.30; 95% CI, 1.28-4.13;
P = .005), presence of a posterior third medial (OR,
2.55; 95% CI, 1.11-5.84; P = .03) or lateral (OR, 1.76; 95%
CI, 1.01-3.08; P = .048) meniscal injury, tibial slope
>9° (OR, 2.35; 95% CI, 1.09-5.07; P = .03), and
chronicity >6 months (OR, 1.70; 95% CI, 1.00-2.88; P =
.049). The presence of knee hyperextension improved the diagnostic utility
of the Beighton score as a predictor of a high-grade pivot shift. Tibial
slope <9° was associated with only a high-grade pivot in the presence of
a posterior third medial meniscal injury. Patients with a high-grade pivot
shift had higher baseline 4-Item Pain Intensity Measure scores than did
those without a high-grade pivot shift (mean ± SD, 11 ± 13 vs 8 ± 14;
P = .04); however, there was no difference between
groups in baseline International Knee Documentation Committee, ACL Quality
of Life, Knee injury and Osteoarthritis Outcome Score, or Knee injury and
Osteoarthritis Outcome Score subscale scores. Conclusion: Ligamentous laxity, male sex, posterior third medial or lateral meniscal
injury, increased posterior tibial slope, and chronicity were associated
with a high-grade pivot shift in this population deemed high risk for repeat
ACL injury. The effect of tibial slope may be accentuated by the presence of
meniscal injury, supporting the need for meniscal preservation. Baseline
PROMs were similar between patients with and without a high-grade pivot
shift.
Collapse
|
41
|
Churchill L, Lukacs MJ, Pinto R, Macdonald SJ, Giffin JR, Laliberte Rudman D, Bryant D. A qualitative dominant mixed methods exploration of novel educational material for patients considering total knee arthroplasty. Disabil Rehabil 2020; 44:3054-3061. [PMID: 33284645 DOI: 10.1080/09638288.2020.1851782] [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] [Indexed: 10/22/2022]
Abstract
PURPOSE To optimize non-operative management and decision making surrounding TKR we created educational whiteboard videos for patients with knee OA. The purpose of this study was to pilot our educational videos with end-users (patients) to determine patients' experiences and perspectives regarding the content and clarity of videos and to better understand their potential impact on patient's health behaviour. Materials and methods: This was a mixed methods evaluation, using a qualitative descriptive approach, of patients attending their first consultation with an arthroplasty surgeon for TKR. We conducted in-depth semi-structured interviews with patients. Three members of the research team coded data independently, implementing a thematic analysis. Results: Thirteen participants were included. Participants indicated that the videos enhanced their confidence and clarity surrounding their decision to undergo TKR. The videos also addressed several knowledge gaps in their understanding of OA management. Barriers to uptake of the education were identified including limited access to PTs and the challenge of weight loss. Conclusions: The current educational intervention was valued by patients with knee OA. Implementation of these videos may have important implications for patients, providers, and our health care system.IMPLICATIONS FOR REHABILITATIONPatients with knee OA referred by primary care physicians to arthroplasty surgeons have knowledge gaps that may influence their self-management and decision making surrounding their condition.Educational materials can address these gaps and support patients in their understanding and management of their condition, which may have important downstream implications.Barriers to accessing non-operative care including physiotherapy must be pre-emptively addressed to ensure that enhanced knowledge is met with improved access for patients.
Collapse
|
42
|
Cardoso Torres S, Vasconcelos M, Resende C, Diogo P, Pinto R, Proenca T, Carvalho J, Calvao J, Amador F, Costa C, Cruz C, Moreira J, Pinho P, Silva J, Maciel M. Coronary artery fistulas: a single-center case series. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.1526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Introduction
Coronary artery fistulas (CAFs) are rare anomalous connections between a coronary artery and a major vessel or cardiac chamber. Currently they are being increasingly encountered due to the more widespread use of various imaging modalities and coronary angiography. Although the vast majority of CAFs are incidentally diagnosed and have no clinical relevance, they can cause significant morbidity such as myocardial infarction, congestive heart failure and endocarditis.
Methods
A consecutive series of 55867 coronary arteriograms performed in our Cardiology Department from 2007 to 2019 was retrospectively investigated for the presence of coronary artery fistulas. Patients clinical, angiographic and therapeutic data up to november 2019 were analyzed. Data were obtained from medical records of hospital stay and subsequent consultations.
Results
We identified 50 patients who were diagnosed with one or more CAFs, with ages between 5 and 85 years (mean 59 years). 62% (n=31) were males.
The great majority of patients had a single fistula (n=34, 68%), 11 patients had two fistulas (22%), 1 patient had 3 fistulas (2%) and 4 patients had multiple fistulas (8%).
CAFs arose more frequently from the left anterior descending artery (n=27), followed by the right coronary (n=18), left circumflex (n=15), left main (n=5) and intermediate artery (n=2). The most frequent drainage site was the pulmonary artery (n=38).
The majority of CAFs were incidentally found (n=32; 64%) and thought to have no significance for the patients' clinical status. As for the rest of the patients, CAFs were diagnosed during evaluation of: a heart murmur (n=7); exertional chest pain with no associated significant atherosclerotic coronary artery disease (n=7); exertional dyspnea (n=2); positive exercise stress test (n=1); NSTEMI and cardiac arrest (n=1).
Regarding treatment, watchful waiting was the main approach (n=40; 80%). 3 patients had their CAFs closed during surgery for another heart condition (CABG/aortic valve replacement). In 1 patient, heart surgery was specifically conducted for fistula closure. 6 patients (12%) underwent fistula transcatheter closure.
Conclusion
CAFs are rare coronary anomalies and the majority has no clinical relevance, so watchful waiting is the commonest approach. When they are hemodynamically significant or symptoms/complications arise, surgical or transcatheter closure should be considered. This study describes the angiographic, clinical and therapeutic data of CAFs detected along the last 12 years in a single tertiary care center catheterization laboratory.
Funding Acknowledgement
Type of funding source: None
Collapse
|
43
|
Hart HF, Birmingham TB, Primeau CA, Pinto R, Leitch K, Giffin JR. Associations Between Cadence and Knee Loading in Patients With Knee Osteoarthritis. Arthritis Care Res (Hoboken) 2020; 73:1667-1671. [PMID: 32741097 DOI: 10.1002/acr.24400] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Accepted: 07/21/2020] [Indexed: 01/12/2023]
Abstract
OBJECTIVE To test the hypothesis that higher walking cadence is associated with lower knee loading, while controlling for walking speed, in patients with medial compartment tibiofemoral osteoarthritis (OA). METHODS A total of 691 patients underwent quantitative gait analysis, including 3-dimensional knee moments and temporospatial parameters. Using multivariate linear regression, we tested the association of walking cadence with the knee adduction moment angular impulse (a surrogate measure of medial knee compartment load throughout the stance), while controlling for walking speed. We repeated the analysis while also adjusting for sex, age, body mass index, radiographic OA, knee pain, lateral trunk lean, foot progression angle, and mechanical axis angle, and while replacing the knee adduction moment angular impulse with other surrogate measures of knee loading. RESULTS While controlling for walking speed, we found that a lower cadence was associated with higher knee adduction moment angular impulse (standardized β = -0.396, P < 0.001), suggesting a 0.02% body weight × height × seconds (%BW × Ht × s) decrease in impulse for each step per minute increase in cadence (unstandardized β -0.020 %BW × Ht × s [95% confidence interval -0.027, -0.015]), and remained consistent after adjusting for covariates. A lower cadence was also associated with higher first (standardized β = -0.138, P = 0.010) and second peak knee adduction moment (standardized β = -0.132, P = 0.018), higher peak knee flexion moment (standardized β = -0.128, P = 0.049), and vertical ground reaction force (standardized β = -0.116, P = 0.035) in the adjusted analyses. CONCLUSION When controlling for walking speed, we found that a lower cadence is associated with higher knee loading per step in patients with medial tibiofemoral OA. Future research should investigate the potential beneficial biomechanical and clinical effects of increasing walking cadence in patients with knee OA.
Collapse
|
44
|
Abreu-Mendes P, Pereira P, Vale L, Da Costa D, Silva G, Fonseca J, Cruz F, Dinis P, Pinto R. Refractory bladder pain syndrome/Interstitial cystitis: The role of functional brain MRI. EUR UROL SUPPL 2020. [DOI: 10.1016/s2666-1683(20)32897-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
|
45
|
Hartman L, Alessandri E, Bos R, Opris-Belinski D, Kok MR, Griep-Wentink H, Klaasen R, Allaart C, Bruyn G, Raterman H, Voshaar M, Gomes N, Pinto R, Klausch T, Lems W, Boers M. AB1165 MEDICATION ADHERENCE DATA IN A RANDOMIZED TRIAL: LARGE CHALLENGES TO COME FROM RAW DATA TO A WORKABLE AND RELIABLE DATASET. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.3638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Medication adherence in the GLORIA trial, among elderly patients with rheumatoid arthritis, is measured with caps that register openings of the medication bottle. At each study visit, one or two medication bottles with cap (kits) are dispensed, each containing 90 capsules. Multiple steps are needed to come to a workable dataset to describe adherence.Objectives:To describe the steps that are needed to come from raw data to a workable dataset to analyze adherence data that are recorded by electronic caps.Methods:The medication bottle contains a cap with the ability to register cap openings. The raw dataset from the caps consist of an excel file with one opening event per row, recorded as date and time. One cap yields approximately 90 rows. First, the kit numbers were matched to the corresponding patient numbers, that are recorded in another excel file. Instances where two kits were dispensed were recorded with two kit numbers in one cell and need to be copied to two cells with one kit number. Second, the VLOOKUP function was used to combine dates and kit numbers. One row now contains all openings from one kit. Then, the number of days between first opening and each next opening date was calculated. A range of 90 days was made to calculate how many times the bottle was opened on each day of the 90-days period. The results were color-coded to visualize instances of zero, one or ≥two openings on a day.Results:The colored calendar matrix (Figure 1) can now be used to categorize adherence patterns.Conclusion:A monitoring cap seems a simple instrument to measure adherence. However, multiple steps and a lot of time are needed to come to a workable dataset for the study of adherence patterns.Acknowledgments:The GLORIA project is funded by the European Union’s Horizon 2020 research and innovation programme under the topic ‟Personalizing Health and Care’’, grant agreement No 634886.Disclosure of Interests:Linda Hartman: None declared, Elisa Alessandri: None declared, Reinhard Bos: None declared, Daniela Opris-Belinski Speakers bureau: as declared, Marc R Kok Grant/research support from: BMS and Novartis, Consultant of: Novartis and Galapagos, Hanneke Griep-Wentink: None declared, Ruth Klaasen: None declared, Cornelia Allaart: None declared, George Bruyn: None declared, Hennie Raterman Grant/research support from: UCB, Consultant of: Abbvie, Amgen, Bristol-Myers Sqibb, Cellgene and Sanofi Genzyme, Marieke Voshaar Grant/research support from: part of phd research, Speakers bureau: conducting a workshop (Pfizer), Nuno Gomes: None declared, Rui Pinto: None declared, Thomas Klausch: None declared, WIllem Lems Grant/research support from: Pfizer, Consultant of: Lilly, Pfizer, Maarten Boers: None declared
Collapse
|
46
|
Hartman L, Paolino S, Bos R, Opris-Belinski D, Kok MR, Griep-Wentink H, Klaasen R, Allaart C, Bruyn G, Raterman H, Voshaar M, Gomes N, Pinto R, Klausch T, Lems W, Boers M. FRI0581 IN ELDERLY PATIENTS, CAPS THAT RECORD MEDICATION BOTTLE OPENINGS ARE UNRELIABLE AND THUS NOT THE GOLD STANDARD FOR ADHERENCE. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.3598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Adherence is a serious problem in treatment of inflammatory diseases. To measure adherence, caps that record medication bottle openings may be superior to capsule counts (1). In the ongoing two-year GLORIA trial on the addition of low-dose (5 mg) prednisolone or placebo to standard of care in elderly patients (65+ years) with rheumatoid arthritis, adherence was measured in both ways during the whole trial.Objectives:To describe adherence patterns, and to compare adherence as assessed with adherence caps and with capsule counts in the GLORIA trial.Methods:The recorded adherence patterns of patients (blinded for treatment group) were classified according to descriptive categories. Overall adherence according to number of bottle openings was compared with adherence according to the capsule count. Good adherence was defined as 80%: i.e. for caps 80% of days one opening recorded, and for counts less than 20% of prescribed tablets returned at the subsequent visit. Each patient has a maximum of 8 periods of 90 days.Results:Trial inclusion has closed in 2018 at 452 patients; the current dataset contains adherence data of 385 patients. Mean number of recorded 90-day periods per patient was 4 (range 1-8). Based on capsule counts over all periods, 90% of the patients met the 80% threshold of adherence; based on cap data only 31% met this criterion.The four adherence patterns are shown in a calendar matrix, with yellow for zero, green for one and blue for ≥two openings on a day (Figure 1). Bottles were supposed to be opened once a day.Patients were categorized according to the opening pattern seen in at least 50% of assessed periods:32% non-use(<20% of the days an opening);26% stable use(≥80% of the days 1 opening);40% irregular use(different adherence patterns, in or between periods);2% weekly use(1 opening per week).Conclusion:In our trial of elderly rheumatoid arthritis patients, patients appeared to be mostly adherent according to conventional capsule counts. Results from adherence caps were highly discrepant with the capsule counts, with patterns suggesting patients did not use the bottle for daily dispensing, despite specific advice to do so.References:[1] El Alili M, Vrijens B, Demonceau J, Evers SM, Hiligsmann M. A scoping review of studies comparing the medication event monitoring system (MEMS) with alternative methods for measuring medication adherence. Br J Clin Pharmacol 2016;82:268-79.Acknowledgments:The GLORIA project is funded by the European Union’s Horizon 2020 research and innovation programme under the topic ‘’Personalizing Health and Care’’, grant agreement No 634886.Disclosure of Interests:Linda Hartman: None declared, Sabrina Paolino: None declared, Reinhard Bos: None declared, Daniela Opris-Belinski Speakers bureau: as declared, Marc R Kok Grant/research support from: BMS and Novartis, Consultant of: Novartis and Galapagos, Hanneke Griep-Wentink: None declared, Ruth Klaasen: None declared, Cornelia Allaart: None declared, George Bruyn: None declared, Hennie Raterman Grant/research support from: UCB, Consultant of: Abbvie, Amgen, Bristol-Myers Sqibb, Cellgene and Sanofi Genzyme, Marieke Voshaar Grant/research support from: part of phd research, Speakers bureau: conducting a workshop (Pfizer), Nuno Gomes: None declared, Rui Pinto: None declared, Thomas Klausch: None declared, WIllem Lems Grant/research support from: Pfizer, Consultant of: Lilly, Pfizer, Maarten Boers: None declared
Collapse
|
47
|
Pinto R, Wright R, Ghosh S. Nasal fractures: a dedicated clinic providing reduction under local anaesthesia improves time to manipulation. Ann R Coll Surg Engl 2020; 102:418-421. [PMID: 32326744 DOI: 10.1308/rcsann.2019.0185] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Guidelines for nasal injury state that assessment should be at 7-10 days post-injury and manipulation within 14 days. We performed a plan, do, study, act improvement cycle to assess whether a dedicated nasal fracture service led to better outcomes. MATERIALS AND METHODS A retrospective study was carried out of all patients undergoing manipulation under anaesthesia for nasal trauma between February 2013 and December 2016 in a district general hospital. A dedicated nasal fracture clinic providing manipulation under local anaesthesia was implemented followed by a prospective study of all patients presenting to the clinic between February and November 2017. Main outcome measures included time from injury to otolaryngology assessment, time from injury to manipulation and incidence of secondary septorhinoplasty. RESULTS The retrospective series involved 525 patients including 381 males (72.6%) and 144 females (27.4%). Mean time from injury to assessment was 10 days. Mean time from injury to surgery was 14.5 days. Mean time from assessment to surgery was five days. The incidence of septorhinoplasty was 2.3%. The prospective series involved 119 patients including 78 males (65.5%) and 41 females (34.5%). Following implementation of a nasal fracture clinic, mean time from injury to assessment and manipulation was 6.1 days and 5.4% of patients underwent septorhinoplasty for secondary deformity. DISCUSSION Implementation of a nasal fracture clinic providing reduction under local anaesthesia reduced the time to assessment and manipulation. The incidence of septorhinoplasty is low following reduction under general or local anaesthesia. Assessment earlier than seven days is feasible and advice for referral can be changed accordingly.
Collapse
|
48
|
Getgood AMJ, Bryant DM, Litchfield R, Heard M, McCormack RG, Rezansoff A, Peterson D, Bardana D, MacDonald PB, Verdonk PCM, Spalding T, Willits K, Birmingham T, Hewison C, Wanlin S, Firth A, Pinto R, Martindale A, O'Neill L, Jennings M, Daniluk M, Boyer D, Zomar M, Moon K, Pritchett R, Payne K, Fan B, Mohan B, Buchko GM, Hiemstra LA, Kerslake S, Tynedal J, Stranges G, Mcrae S, Gullett L, Brown H, Legary A, Longo A, Christian M, Ferguson C, Mohtadi N, Barber R, Chan D, Campbell C, Garven A, Pulsifer K, Mayer M, Simunovic N, Duong A, Robinson D, Levy D, Skelly M, Shanmugaraj A, Howells F, Tough M, Spalding T, Thompson P, Metcalfe A, Asplin L, Dube A, Clarkson L, Brown J, Bolsover A, Bradshaw C, Belgrove L, Millan F, Turner S, Verdugo S, Lowe J, Dunne D, McGowan K, Suddens CM, Declercq G, Vuylsteke K, Van Haver M. Lateral Extra-articular Tenodesis Reduces Failure of Hamstring Tendon Autograft Anterior Cruciate Ligament Reconstruction: 2-Year Outcomes From the STABILITY Study Randomized Clinical Trial. Am J Sports Med 2020; 48:285-297. [PMID: 31940222 DOI: 10.1177/0363546519896333] [Citation(s) in RCA: 339] [Impact Index Per Article: 84.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Persistent anterolateral rotatory laxity after anterior cruciate ligament (ACL) reconstruction (ACLR) has been correlated with poor clinical outcomes and graft failure. HYPOTHESIS We hypothesized that a single-bundle, hamstring ACLR in combination with a lateral extra-articular tenodesis (LET) would reduce the risk of ACLR failure in young, active individuals. STUDY DESIGN Randomized controlled trial; Level of evidence, 1. METHODS This is a multicenter, prospective, randomized clinical trial comparing a single-bundle, hamstring tendon ACLR with or without LET performed using a strip of iliotibial band. Patients 25 years or younger with an ACL-deficient knee were included and also had to meet at least 2 of the following 3 criteria: (1) grade 2 pivot shift or greater, (2) a desire to return to high-risk/pivoting sports, (3) and generalized ligamentous laxity (GLL). The primary outcome was ACLR clinical failure, a composite measure of rotatory laxity or a graft rupture. Secondary outcome measures included the P4 pain scale, Marx Activity Rating Scale, Knee injury Osteoarthritis and Outcome Score (KOOS), International Knee Documentation Committee score, and ACL Quality of Life Questionnaire. Patients were reviewed at 3, 6, 12, and 24 months postoperatively. RESULTS A total of 618 patients (297 males; 48%) with a mean age of 18.9 years (range, 14-25 years) were randomized. A total of 436 (87.9%) patients presented preoperatively with high-grade rotatory laxity (grade 2 pivot shift or greater), and 215 (42.1%) were diagnosed as having GLL. There were 18 patients lost to follow-up and 11 who withdrew (~5%). In the ACLR group, 120/298 (40%) patients sustained the primary outcome of clinical failure, compared with 72/291 (25%) in the ACLR+LET group (relative risk reduction [RRR], 0.38; 95% CI, 0.21-0.52; P < .0001). A total of 45 patients experienced graft rupture, 34/298 (11%) in the ACLR group compared with 11/291 (4%) in the ACL+LET group (RRR, 0.67; 95% CI, 0.36-0.83; P < .001). The number needed to treat with LET to prevent 1 patient from graft rupture was 14.3 over the first 2 postoperative years. At 3 months, patients in the ACLR group had less pain as measured by the P4 (P = .003) and KOOS (P = .007), with KOOS pain persisting in favor of the ACLR group to 6 months (P = .02). No clinically important differences in patient-reported outcome measures were found between groups at other time points. The level of sports activity was similar between groups at 2 years after surgery, as measured by the Marx Activity Rating Scale (P = .11). CONCLUSION The addition of LET to a single-bundle hamstring tendon autograft ACLR in young patients at high risk of failure results in a statistically significant, clinically relevant reduction in graft rupture and persistent rotatory laxity at 2 years after surgery. REGISTRATION NCT02018354 ( ClinicalTrials.gov identifier).
Collapse
|
49
|
Cardoso Torres S, Sousa C, Maia Araujo P, Simoes J, Nunes A, Tavares Silva M, Pinto R, Paiva M, Macedo F, Maciel MJ. P1750 Association of high-sensitivity troponin elevation and LVEF decline in anthracycline-treated breast cancer patients. Eur Heart J Cardiovasc Imaging 2020. [DOI: 10.1093/ehjci/jez319.1109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Introduction
Cancer therapies have been linked to a wide variety of side effects, with cardiotoxicity being the most significant one. Early detection of subclinical cardiac dysfunction in cancer patients (pts) is necessary in order to prevent unfavorable outcomes. High-sensitivity troponin I (hsTI) levels have been proposed as predictors of cancer therapy related cardiotoxicity and may guide cardioprotective therapy initiation.
Purpose
To describe the incidence of cancer treatment related cardiac dysfunction (CTRCD) in a population of breast cancer pts under chemotherapy in a single center cardio-oncology unit and to assess its relationship with hsTI levels.
Methods
We retrospectively evaluated 83 women on anthracycline therapy for breast cancer, with or without anti-HER2 therapy, followed-up between January 2017 and July 2018.
CTRCD was defined as more than 10% absolute reduction of LV ejection function (LVEF) to a value below 50%. Elevation of hsTI was defined as at least one measurement above the 99th percentile upper reference limit during follow-up (>34 ng/L).
Pts had an organized follow-up in our cardio-oncology unit, consisting of a clinical, laboratorial (with dosing of cardiac biomarkers) and echocardiographic assessment at 0, 3, 6 and 12 months (or more frequently in selected high-risk cases).
Results
A total of 83 women with a mean age of 49 years (26-76) were included. 4 pts (4.8%) developed CTRCD. 17 pts (20.5%) were considered at high risk of cardiac dysfunction due to hsTI elevation.
During follow-up, the percent increase in the hsTI level (from basal level) correlated with CTRCD (p = 0.02). On the other hand, the absolute maximum value of hsTI did not (p = 0.159).
In fact, pts who developed CTRCD had a significantly higher percent increase in the hsTI levels (142.9% +- 57.5%) vs those without CTRCD (14.29% +- 4.6%), p < 0.001. On ROC curve analysis, percent increase in troponin was a good identifier of CTRCD (AUC of 0.986; 95% CI 0.95-1.00; p = 0.022) and the best cut-off value was a 79.8% increase in hsTI (sensitivity: 100%; specificity: 97.2%).
Conclusion
In our population, the percent increase in the hsTI levels correlated with CTRCD. Larger studies are needed to prove this parameter as a predictor of CTRCD.
Abstract P1750 Figure.
Collapse
|
50
|
Silveira B, Belo J, Pinto R, Silva J, Ferreira T, Pires A, Chu V, Conde J, Frazão O, Pereira A. Magnetostriction in Amorphous Co 66Fe 34 Microcantilevers Fabricated with Hydrogenated Amorphous Silicon. EPJ WEB OF CONFERENCES 2020. [DOI: 10.1051/epjconf/202023305003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
To study the magnetostriction of Co66Fe34 thin films, amorphous silicon microcantilevers were prepared by surface micromachining, and the 136 nm-thick magnetostrictive film was deposited by electron beam physical vapor deposition and patterned on top of the microcantilever structure. The magnetostriction of the Co66Fe34 films was confirmed by measuring the deflection of the cantilevers under a varying magnetic field, reaching displacements up to 8 nm. The configuration was simulated using COMSOL software, yielding a similar deflection behavior as a function of the magnetic field, with a film with a magneto strictive coefficient of λ S ~ 55 p.p.m. The experimental configuration uses a laser and a position sensitive detector to measure the displacement, based on an optical lever configuration, and a piezoelectric stage to calibrate the system.
Collapse
|