RESUMEN
INTRODUCTION: Up to 50 % of patients surviving a pulmonary embolism (PE) report persisting shortness of breath, reduced physical capacity and psychological distress. As the PE population is heterogeneous compared to other cardiovascular patient groups, outcome measures for assessing physical capacity traditionally used in cardiac populations may not be reliable for the PE population as a whole. This scoping review aims to 1) map performance-based outcome measures (PBOMs) used for assessing physical capacity in PE research, and 2) to report the psychometric properties of the identified PBOMs in a PE population. METHODS: The review was conducted according to the Joanna Briggs Institute framework for scoping reviews and reported according to the PRISMA-Extension for Scoping Reviews guideline. RESULTS: The systematic search of five databases identified 4585 studies, of which 243 studies met the inclusion criteria. Of these, 185 studies focused on a subgroup of patients with chronic thromboembolic pulmonary hypertension. Ten different PBOMs were identified in the included studies. The 6-minute walk test (6MWT) and cardiopulmonary exercise test (CPET) were the most commonly used, followed by the (Modified) Bruce protocol and Incremental Shuttle Walk test. No studies reported psychometric properties of any of the identified PBOMs in a PE population. CONCLUSIONS: Publication of studies measuring physical capacity within PE populations has increased significantly over the past 5-10 years. Still, not one study was identified, reporting the validity, reliability, or responsiveness for any of the identified PBOMs in a PE population. This should be a priority for future research in the field.
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Prueba de Esfuerzo , Embolia Pulmonar , Humanos , Reproducibilidad de los Resultados , Embolia Pulmonar/diagnóstico , Psicometría , Evaluación de Resultado en la Atención de SaludRESUMEN
OBJECTIVE: Up to 50 % of patients recovering from pulmonary embolism (PE) experience negative long-term outcomes. Patient-reported outcome measures (PROMs) are important in identifying what matters to patients. We aimed to identify PROMs used in clinical studies and recommended by the International Consortium of Health Outcomes (ICHOM) and compare individual items with factors considered important by patients recovering from PE. METHODS: This was a convergent mixed-methods systematic review, including quantitative studies, using PROMs and qualitative studies with non-cancer-related PE patients. Items from each PROM and qualitative findings were categorised using an International Classification of Function linking process to allow for integrated synthesis. RESULTS: A total of 68 studies using 34 different PROMs with 657 items and 13 qualitative studies with 408 findings were included. A total of 104 individual ICF codes were used, and subsequently sorted into 20 distinct categories representing patient concerns. Identified PROMs were found to adequately cover 17/20 categories, including anxiety, fear of bleeding, stress, depression, dizziness/nausea, sleep disturbance, pain, dyspnea, fatigue, activity levels, family and friends, socializing, outlook on life, and medical treatment. PROMs from the ICHOM core set covered the same categories, except for dizziness/nausea. CONCLUSIONS: No single PROM covered all aspects assessed as important by the PE population. PROMs recommended in the ICHOM core set cover 16/20 aspects. However, worrisome thoughts, hypervigilance around symptoms, and uncertainty of illness were experienced by patients with PE but were not covered by PROMS.
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Mareo , Medición de Resultados Informados por el Paciente , Humanos , Investigación Cualitativa , Náusea , Calidad de VidaRESUMEN
INTRODUCTION: The prevalence of severe obesity is increasing and highly associated with co-morbidities such as Type 2 diabetes (T2D). Furthermore, quality of life (QoL) is negatively affected among patients with severe obesity and T2D. Studies have found that gastric bypass surgery may lead to remission of T2D and improved QoL. The aim of this study was to investigate the association between partial remission of T2D and change in QoL from baseline to a one-year follow-up in severely obese patients undergoing laparoscopic Roux-en-Y gastric bypass (LRYGB). METHODS: This cohort study was based on data from patients with T2D undergoing LRYGB at a private hospital in Denmark and included 704 patients among whom 337 (48%) patients with T2D contributed with data in the analysis. Data were collected preoperatively and at a one-year follow-up. Preoperative T2D status was patient-reported and validated through the patient's medical record. At the one-year follow-up, partial remission was defined as an HbA1c concentration less than 7.3% with no use of antidiabetics. Continued T2D was defined as intake of diabetic medication or an HbA1c concentration > 7.3%. QoL was measured by the Moorehead-Ardelt QoL Questionnaire. Multiple linear regression was applied. RESULTS: At the one-year follow-up, the prevalence of partial remission of T2D was 72.7%. No significant association was seen between partial remission of T2D after LRYGB and change in QoL one year later. Loss to follow-up was 35.8%. CONCLUSIONS: The majority of patients with T2D experienced partial remission one year after undergoing LRYGB surgery. However, partial remission of T2D was not associated with an improved QoL. FUNDING: none. TRIAL REGISTRATION: not relevant.
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Diabetes Mellitus Tipo 2 , Derivación Gástrica , Laparoscopía , Obesidad Mórbida , Índice de Masa Corporal , Estudios de Cohortes , Diabetes Mellitus Tipo 2/cirugía , Humanos , Obesidad Mórbida/cirugía , Calidad de Vida , Resultado del Tratamiento , Pérdida de PesoRESUMEN
Symptomatic hip dysplasia is primarily treated surgically with periacetabular osteotomy (PAO). It is unclear whether changes in quality of life (QoL) and changes in hip function follow the same pattern of improvement as pain following PAO. The aim of the study is to investigate whether changes in pain were associated with changes in QoL and hip function 2 years after PAO. Furthermore, to examine patient satisfaction 2 years after PAO. This is a follow-up study with data from Aarhus University Hospital Denmark. Pain was measured using the Visual Analogue Scale, QoL with Short-Form 36 and hip function with Hip disability and Osteoarthritis Outcome Score both preoperatively and 2 years after PAO in 321 patients. Multiple linear regressions were applied. Significant mean improvements in pain, QoL and hip function were found (P < 0.05). Significant associations between changes in pain and changes in physically related QoL and changes in hip function, respectively were found (P < 0.05). A non-significant association between changes in pain and changes in mentally- related QoL was found (P = 0.13). The majority of patients (84%) reported satisfaction with the result of PAO and would undergo PAO again if they had known the results in advance. The study had a loss to follow-up of 26%. Decreased pain was significantly associated with increased physically related QoL and improved hip function 2 years after PAO. A non-significant association between decreased pain and increased mentally related QoL was found. Patients were in general satisfied with treatment and results 2 years after PAO.