Publications by authors named "Magdalena Janc"

Analyses of the economic activity of the Polish population indicate that in 2023, about 7% of all employees performed, usually or sometimes, their work in the form of remote work. The purpose of this publication is to analyze the impact of working with screen-monitor devices on computer vision syndromes, musculoskeletal disorders, circadian rhythm, and to identify recommendations for the proper organization of the home office. A narrative review of the existing literature on the impact of work with the use of devices equipped with screen monitors on the health of employees was performed, as well as recommendations in the above-mentioned area were presented.

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Objectives: The circadian system is the main regulator of almost all human physiological processes. The aim of this study was to assess sleep in the working population, in relation to the share of remote working.

Material And Methods: An online survey was conducted among students and staff representing 3 universities in Łódź, Poland (N = 1209).

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Bisphenols, endocrine disrupting chemicals, are widely used in daily life. Continued exposure during key developmental periods of life (pregnancy, infancy and early childhood) can contribute to adverse health consequences such as decreased lung function, wheezing/asthma, the occurrence of allergies or changes in immune system responses. The purpose of this review is to present the current state of knowledge on the effects of prenatal or postnatal exposure to bisphenol A (BPA), bisphenol S (BPS) and bisphenol F (BPF) on the development of allergic diseases in childhood.

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Vestibular dysfunction is a disturbance of the body's balance system. The control of balance and gait has a particular influence on the quality of life. Currently, assessing patients with these problems is mainly subjective.

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Background: The COVID-19 pandemic has led to a fundamental change in the lifestyle and the ways of learning and working patterns which in turn might lead to health consequences including musculoskeletal disorders. The aim of this study was to evaluate the conditions of e-learning and remote working and the impact of the learning/working modality on the occurrence of musculoskeletal symptoms among university students and workers in Poland.

Material And Methods: This study covered 914 students and 451 employees who filled in an anonymous online questionnaire.

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Article Synopsis
  • * A total of 914 students participated in the survey, assessing physical activity, ergonomics of computer workstations, and musculoskeletal symptoms before and during the pandemic.
  • * Results showed a significant increase in MSD prevalence and severity during the pandemic, highlighting the importance of ergonomic workstation setups for remote learning to prevent health issues.
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Early life is a crucial window of opportunity to improve health across the life course. The prospective cohort study design is the most adequate to evaluate the longitudinal effects of exposure, the notification of changes in the exposure level and evaluation of the simultaneous impact of various exposures, as well as the assessment of several health effects and trajectories throughout childhood and adolescence. This paper provides an overview of the Polish Mother and Child cohort (REPRO_PL), with particular emphasis on Phase IV of this study.

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<b>Introduction:</b> Mobile posturography is based on wearable inertial sensors; it allows to test static stability (static posturography) and gait disturbances. </br> </br> <b>Aim:</b> The aim of this work was to present the results of research on the innovative MEDIPOST system used for diagnosis and rehabilitation of balance disorders. </br> </br> <b>Material and methods:</b> Fourteen articles published in influenced foreign journals were presented and discussed.

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Vestibular impairments affect patients' movements and can result in difficulties with daily life activities. The main aim of this study is to answer the question whether a simple and short test such as rotation about a vertical axis can be an objective method of assessing balance dysfunction in patients with unilateral vestibular impairments. A 360˚ rotation test was performed using six MediPost devices.

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Background: The posturography test allows assessment of the entire function of balance system and quantitative, device-based verification of the clinical Romberg test. Therefore, the aim of this study is assessment of usefulness of posturography as primary test for balance disorders in occupational medicine.

Material And Methods: The study is cross-sectional, analyzing anonymous results of 1030 patients reporting dizziness and balance disorders.

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Balance disorders are a growing problem worldwide. Thus, there is an increasing need to provide an inexpensive and feasible alternative to standard posturographic platforms (SP) used for the assessment of balance and to provide a possible solution for telemonitoring of patients. A novel mobile posturography (MP) MediPost device was developed to address these issues.

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This study compares HS posturography on inertial sensors (MediPost) with force platform posturography in patients with unilateral vestibular dysfunction. The study group included 38 patients (age 50.6; SD 11.

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The aim of our study was to validate the method of head-shake static posturography (HS-posturography) in healthy individuals and to establish the value of this novel method in the diagnostics of patients with unilateral vestibular lesion (UV). The study included 202 participants divided into two groups, one consisting of 133 patients with canal paresis CP > 19% and one of 69 healthy subjects. Participant was tested according to the standard protocol of static posturography (SP), and with head movements of 0.

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This paper presents a fall risk assessment approach based on a fast mobility test, automatically evaluated using a low-cost, scalable system for the recording and analysis of body movement. This mobility test has never before been investigated as a sole source of data for fall risk assessment. It can be performed in a very limited space and needs only minimal additional equipment, yet provides large amounts of information, as the presented system can obtain much more data than traditional observation by capturing minute details regarding body movement.

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