Stress in Parkinson's disease. Cortisol and amylase biomarkers. Systematic review

Cantus, David Sancho; López, Natalia Santiesteban; Ballester, Maria; Gómez, Silvia Solera; Ortí, José Enrique de la Rubia

doi:10.1016/j.sedeng.2018.09.002

Cited by 6 publications

(4 citation statements)

References 15 publications

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“…At the behavioral and physiological levels, participants who performed the MIST at noisy workplaces exhibited higher sAA levels than those at quiet workplaces, indicating a higher level of induced-stress at noisy workplaces (Figure 3). In support of this finding, previous studies revealed the association between high sAA levels with higher stress [46][47][48]. Besides, participants showed a declined performance in response to noisy workplaces (Figure 4), which may be owing to an increase in stress.…”

Section: Discussionsupporting

confidence: 77%

Frontal Electroencephalogram Alpha Asymmetry during Mental Stress Related to Workplace Noise

Alyan

Saad

Kamel

et al. 2021

Sensors

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This study aims to investigate the effects of workplace noise on neural activity and alpha asymmetries of the prefrontal cortex (PFC) during mental stress conditions. Workplace noise exposure is a pervasive environmental pollutant and is negatively linked to cognitive effects and selective attention. Generally, the stress theory is assumed to underlie the impact of noise on health. Evidence for the impacts of workplace noise on mental stress is lacking. Fifteen healthy volunteer subjects performed the Montreal imaging stress task in quiet and noisy workplaces while their brain activity was recorded using electroencephalography. The salivary alpha-amylase (sAA) was measured before and immediately after each tested workplace to evaluate the stress level. The results showed a decrease in alpha rhythms, or an increase in cortical activity, of the PFC for all participants at the noisy workplace. Further analysis of alpha asymmetry revealed a greater significant relative right frontal activation of the noisy workplace group at electrode pairs F4-F3 but not F8-F7. Furthermore, a significant increase in sAA activity was observed in all participants at the noisy workplace, demonstrating the presence of stress. The findings provide critical information on the effects of workplace noise-related stress that might be neglected during mental stress evaluations.

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Section: Discussionsupporting

confidence: 77%

Frontal Electroencephalogram Alpha Asymmetry during Mental Stress Related to Workplace Noise

Alyan

Saad

Kamel

et al. 2021

Sensors

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“…That is, the participants who performed the MIST at the SNE workstation had a lower HbO concentration in the PFC, a higher level of sAA, and a higher NASA-TLX score compared to those working at the SE workstation. The SNE workstation was associated with increased sAA activity due to psychological stress, in which previous studies have confirmed the significance of sAA to indicate the stress level (Petrakova et al, 2015;Nater et al, 2006;Sancho Cantus et al, 2019).…”

Section: Discussionmentioning

confidence: 53%

Effects of Workstation Type on Mental Stress: FNIRS Study

2020

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Objective The purpose of this study is to examine the effect of the workstation type on the severity of mental stress by means of measuring prefrontal cortex (PFC) activation using functional near-infrared spectroscopy. Background Workstation type is known to influence worker’s health and performance. Despite the practical implications of ergonomic workstations, limited information is available regarding their impact on brain activity and executive functions. Method Ten healthy participants performed a Montreal imaging stress task (MIST) in ergonomic and nonergonomic workstations to investigate their effects on the severity of the induced mental stress. Results Cortical hemodynamic changes in the PFC were observed during the MIST in both the ergonomic and nonergonomic workstations. However, the ergonomic workstation exhibited improved MIST performance, which was positively correlated with the cortical activation on the right ventrolateral and the left dorsolateral PFC, as well as a marked decrease in salivary alpha‐amylase activity compared with that of the nonergonomic workstation. Further analysis using the NASA Task Load Index revealed a higher weighted workload score in the nonergonomic workstation than that in the ergonomic workstation. Conclusion The findings suggest that ergonomic workstations could significantly improve cognitive functioning and human capabilities at work compared to a nonergonomic workstation. Application Such a study could provide critical information on workstation design and development of mental stress that can be overlooked during traditional workstation design and mental stress assessments.

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“…En relación, con casos de estudios en las afectaciones físicas y psicológicas arraigados a la conexión que posee la mente y el cuerpo se interrelacionan como detonante el estrés crónico, según una revisión sistemática Cantus et al (2019) señalan que padecer de estrés crónico incrementa la sintomatología de enfermedades presentes en las personas entre una población de 20 años de edad y 80 años, se muestra una gran incidencia, se corrobora en más de 17 estudios que la presencia de manera cronificada del estrés acelera el proceso neurodegenerativo y la reducción de este disminuye las sintomatologías más recurrentes.…”

Section: Psiconeuroinmunoendocrinologíaunclassified

Elementos para el afrontamiento de riesgos emocionales y físicos por covid-19

Hurtado¹,

Vargas²,

Arenas³

et al. 2022

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Actualmente el mundo enfrenta una crisis sanitaria a raíz de una enfermedad respiratoria con tendencia creciente, que exige al mundo global disponer dispositivos funcionales, operativos, logísticos y humanos al servicio de la humanidad. A nivel global, la Orga-nización de las Naciones Unidas (ONU) y la Organización Mundial de la Salud (OMS), disponen medidas, para ampliar los conocimientos científicos sobre este nuevo virus, manifestado como pandemia el 30 de enero de 2020, no obstante, declaran que: “describir la situación como una pandemia no cambia la evaluación de la OMS” Adhanom (2020), es decir los países deben reinventarse y activar esfuerzos que den respuesta a esta crisis.

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Stress in Parkinson's disease. Cortisol and amylase biomarkers. Systematic review

Cited by 6 publications

References 15 publications

Frontal Electroencephalogram Alpha Asymmetry during Mental Stress Related to Workplace Noise

Frontal Electroencephalogram Alpha Asymmetry during Mental Stress Related to Workplace Noise

Effects of Workstation Type on Mental Stress: FNIRS Study

Elementos para el afrontamiento de riesgos emocionales y físicos por covid-19

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