Publications by authors named "Sebastiaan Blok"

Background: Remote monitoring devices for atrial fibrillation are known to positively contribute to the diagnostic process and therapy compliance. However, automatic algorithms within devices show varying sensitivity and specificity, so manual double-checking of electrocardiographic (ECG) recordings remains necessary.

Objective: The purpose of this study was to investigate the validity of the KardiaMobile algorithm within the Dutch telemonitoring program (HartWacht).

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Objective: To determine the efficacy of neural interface-based neurorehabilitation, including brain-computer interface, through conventional and individual patient data (IPD) meta-analysis and to assess clinical parameters associated with positive response to neural interface-based neurorehabilitation.

Data Sources: PubMed, EMBASE, and Cochrane Library databases up to February 2022 were reviewed.

Study Selection: Studies using neural interface-controlled physical effectors (functional electrical stimulation and/or powered exoskeletons) and reported Fugl-Meyer Assessment-upper-extremity (FMA-UE) scores were identified.

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Background: Socioeconomic status (SES) and ethnicity are both important determinants of hypertension prevalence and control rates but their separate contribution is unknown. We assessed the association of SES with hypertension prevalence, awareness, treatment and control, and whether this differs between ethnic groups.

Methods: We used baseline data from the Healthy Life in an Urban Setting (HELIUS) study, a multiethnic population-based cohort study, including 18 106 participants (84% of the total cohort) of Dutch (n = 4262), African Surinamese (n = 3732), Moroccan (n = 2902), Turkish (n = 2694), South-Asian Surinamese (n = 2664) and Ghanaian (n = 1947) descent with data on SES and hypertension status.

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Background: eHealth programs can lower blood pressure but also drive healthcare costs. This study aims to review the evidence on the effectiveness and costs of eHealth for hypertension and assess commonalities in programs with high effect and low additional cost.

Results: Overall, the incremental decrease in systolic blood pressure using eHealth, compared to usual care, was 3.

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Aims: There is limited quantitative evidence on the effect of symptom-driven telemonitoring for cardiac arrhythmias on patient-reported outcomes. We evaluated the effect of a symptom-driven remote arrhythmia monitoring programme on the patient-reported health-related quality of life (HRQoL), sense of safety, physical limitations, and self-management.

Methods And Results: This was an observational retrospective longitudinal study of the symptom-driven HartWacht-telemonitoring programme using a remote single-lead electrocardiogram monitoring system.

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Background: Adults with congenital heart disease (ACHD) often suffer from deterioration related to cardiac arrhythmias, hypertension (HT) or heart failure (HF), frequently occurring between planned visits. Mobile health (mHealth) could improve management through remote monitoring by enabling swift therapeutic response and detecting new diagnoses.

Methods: We performed a prospective study employing mHealth in ACHD patients, weekly monitoring heart rhythm, weight and blood pressure.

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Objectives: Depressive disorder (DD) is a complex disease, and the assessment of work ability in patients with DD is also complicated. The checklist depression (CDp) has recently been developed to support such work ability assessments and has been recommended for implementation in insurance medicine, starting with an analysis of the organisational and social contexts. The aim of this study was to identify the potential facilitators and barriers in the use of the CDp by insurance physicians (IPs) during work ability assessments of employees on sick leave due to DD.

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