Psychometric validation of the short version of the Information Needs in Cardiac Rehabilitation scale through a first global assessment.

AIMS: Tailored education is recommended for cardiac patients, yet little is known about information needs in areas of the world where it is most needed. This study aims to assess (i) the measurement properties of the Information Needs in Cardiac Rehabilitation short version (INCR-S) scale and (ii) patient's information needs globally. METHODS AND RESULTS: In this cross-sectional study, English, simplified Chinese, Portuguese, or Korean versions of the INCR-S were administered to in- or out-patients via Qualtrics (January 2022-November 2023). Members of the International Council of Cardiovascular Prevention and Rehabilitation community facilitated recruitment. Importance and knowledge sufficiency of 36 items were rated. Links to evidence-based lay education were provided where warranted. A total of 1601 patients from 19 middle- and high-income countries across the world participated. Structural validity was supported upon factor analysis, with five subscales extracted: symptom response/medication, heart diseases/diagnostic tests/treatments, exercise and return-to-life roles/programmes to support, risk factors, and healthy eating/psychosocial management. Cronbach's alpha was 0.97. Construct validity was supported through significantly higher knowledge sufficiency ratings for all items and information importance ratings for all subscales in cardiac rehabilitation (CR) enrolees vs. non-enrolees (all P < 0.001). All items were rated as very important-particularly regarding cardiac events, nutrition, exercise benefits, medications, symptom response, risk factor control, and CR-but more so in high-income countries in the Americas and Western Pacific. Knowledge sufficiency ranged from 30.0 to 67.4%, varying by region and income class. Ratings were highest for medications and lowest for support groups, resistance training, and alternative medicine. CONCLUSION: Identification of information needs using the valid and reliable INCR-S can inform educational approaches to optimize patients' health outcomes across the globe.

Patients need information to manage their heart diseases, such as what to do if they have chest pain, what a heart attack is, and how to take their medicine to lower the chances they will have another one, so a study of the information needs of over 1600 heart patients from around the globe was undertaken for the first time. Using the Information Needs in Cardiac Rehabilitation short version (INCR-S) scale­which was shown to be a good measurement tool through the study and hence may improve patient education­patients reported they most wanted information about heart events, heart-healthy eating, exercise benefits, their pills, symptom response, risk factor control, and cardiac rehabilitation­but more so in high-income countries in the Americas and Western Pacific. Knowledge sufficiency ratings for each item ranged from 30.0 to 67.4%, also varying by region and income class; perceived knowledge sufficiency ratings were highest for medications and lowest for support groups, resistance training, and alternative medicine.

Can pulse wave velocity (PWV) alone express arterial stiffness? A neglected tool for vascular function assessment.

Arterial stiffness, defined as the rigidity of the arterial wall, is the consequence of vascular aging and is associated with the full spectrum of cardiovascular diseases. Carotid-femoral pulse wave velocity (cf-PWV) is the gold standard method for arterial stiffness evaluation: it measures the velocity of the arterial pulse along the thoracic and abdominal aorta alongside arterial distensibility. Its value rises as stiffness progresses. Cf-PWV is helpful to assess residual cardiovascular risk (CVR) in hypertension (HT). In fact, an increase in pulsatility and arterial stiffness predicts CVR in patients affected by arterial HT, independently of other risk factors. Arterial stiffness can predict cardiovascular events in several other clinical conditions such as heart failure, diabetes, and pulmonary HT. However, cf-PWV has not been yet included in routine clinical practice so far. A possible reason might be its methodological and theoretical limitations (inaccuracy in the traveled distance, intra and interindividual variability, lack of well-defined references values, and age- and blood pressure-independent cutoff). To exceed these limits a strict adherence to guidelines, use of analytical approaches, and possibility of integrating the results with other stiffness examinations are essential approaches.

New Ultrasound Technologies for Ischemic Heart Disease Assessment and Monitoring in Cardiac Rehabilitation.

Owing to its ease of application, noninvasive nature, and safety, echocardiography is an essential imaging modality to assess cardiac function in patients affected by ischemic heart disease (IHD). Over the past few decades, we have witnessed a continuous series of evolutions in the ultrasound field that have led to the introduction of innovative echocardiographic modalities which allowed to better understand the morphofunctional abnormalities occurring in cardiovascular diseases. This article offers an overview of some of the newest echocardiographic modalities and their promising application in IHD diagnosis, risk stratification, management, and monitoring after cardiac rehabilitation.

Use of the North American Nursing Diagnosis Association taxonomies, Nursing Intervention Classification, Nursing Outcomes Classification and NANDA-NIC-NOC linkage in cardiac rehabilitation.

This study aims at creating a standardized language for each patient admitted to Cardiac Rehabilitation Unit (CR) by identifying nursing diagnosis, interventions, results/objectives expected and related correlations. The primary outcome was identifying health needs of all patients admitted to CR. The secondary outcomes were the identification of North American Nursing Diagnosis Association -International diagnoses (NANDA-I), of nursing intervention classification (NIC), of nursing outcomes classification (NOC) and their correlation NANDA-NIC-NOC linkage (NNN linkage) in order to define a standardized language for all nursing staff. This is a retrospective study involving a sample of 168 patients discharged from CR. The NANDA-I, the NIC, the NOC and the most frequently used NNN connections were identified and collected by using structured form including the 11 functional models of Marjory Gordon. Data from 76 patients were analyzed (92.1% male; mean age (± SD) 62.7±9 yrs; IQ range: 42-82). The main NANDA-I nursing diagnosis belongs to psychological sphere, but not to physiological domains. The statement NIC has allowed to put into practice actions of health prevention and education. Nursing care documentation and NNN taxonomic language promotes a wide diffusion of nursing discipline culture and significant qualitative improvement of patient's care, further improving the communication between nurses and other health professionals.

Validation of a new tool for the assessment of study quality and reporting in exercise training studies: TESTEX.

INTRODUCTION: Several established tools are available to assess study quality and reporting of randomized controlled trials; however, these tools were designed with clinical intervention trials in mind. In exercise training intervention trials some of the traditional study quality criteria, such as participant or researcher blinding, are extremely difficult to implement. METHODS: We developed the Tool for the assEssment of Study qualiTy and reporting in EXercise (TESTEX) - a study quality and reporting assessment tool, designed specifically for use in exercise training studies. Our tool is a 15-point scale (5 points for study quality and 10 points for reporting) and addresses previously unmentioned quality assessment criteria specific to exercise training studies. RESULTS: There were no systematic differences between the summated TESTEX scores of each observer [H(2)=0.392, P=0.822]. There was a significant association between the summated TESTEX scores of the three observers, with almost perfect agreement between observers 1 and 2 [intra-class correlation coefficient (ICC)=0.93, 95% confidence interval (CI) 0.82-0.97, P<0.001], observers 1 and 3 (ICC= 0.96, 95% CI 0.89-0.98, P<0.001) and observers 2 and 3 (ICC=0.91, 95% CI 0.75-0.96, P<0.001). CONCLUSIONS: The TESTEX scale is a new, reliable tool, specific to exercise scientists, that facilitates a comprehensive review of exercise training trials.

Cardiopulmonary assessment in primary ciliary dyskinesia.

BACKGROUND: Primary ciliary dyskinesia (PCD) is a rare, usually autosomal recessive disorder of ciliary dysfunction associated with lung involvement, which has a great impact on health. There is limited information concerning the aerobic fitness of children and adolescents with PCD. The aim of this study was to assess cardiopulmonary functional capacity and its relationship with pulmonary function and physical activity (PA) levels in patients with PCD. DESIGN: Ten patients with PCD (age 13·2 ± 2·8 years) underwent spirometry and cardiopulmonary exercise testing. PA was investigated through a questionnaire. Eight age- and body mass index-matched healthy children were enrolled as controls. Main variables were forced expiratory volume at 1 s, peak oxygen uptake (VO(2peak) ) and time spent in PA. RESULTS: Forty per cent of patients with PCD had impaired lung function as expressed by FEV(1) < 85% predicted. Only patients with impaired lung function exhibited reduced VO(2peak) (18·1 ± 7·9 mL/kg/min). Time spent in total daily PA was slightly lower in patients than controls, with no difference between patients with normal or reduced lung function. In multiple regression models, male gender (ß = 0·518, P = 0·018), age (ß = 0·752, P = 0·035) and time spent in vigorous PA (ß = 0·353, P = 0·049) were independent predictors of aerobic fitness. CONCLUSIONS: Assessment of resting pulmonary function and cardiopulmonary functional capacity could contribute to the evaluation of pulmonary impairment in PCD. Given the benefit of physical exercise on airway clearance and on general health and quality of life, patients with PCD should be encouraged to adopt an active lifestyle.