Publications by authors named "P Kulmala"

Background: Leadership competence is increasingly recognized as a critical priority for all physicians, but new graduates often feel only partially prepared for leadership roles. However, integrating more leadership education into the already saturated medical curriculum poses challenges regarding timing and implementation. This study explores this issue by comparing perceptions of medical students during their academic journey to determine if leadership education could begin at the onset of medical studies.

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Background: Recent research has highlighted the deficiencies and variations in the digital competences of social services and healthcare personnel. Yet there is a shortage of data regarding how the personnel use digital devices and solutions and their attitudes towards digitalisation. Hence, a systematic investigation into digital devices and solutions in healthcare is warranted.

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Background: Every physician has a unique professional identity. However, little is known about the diversity of identities among physicians. This study aimed to quantitatively assess the professional identity of physicians in Finland using descriptions of professional identity.

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Prematurity has been associated with impaired parasympathetic cardiac regulation later in life. Changes in heart rate (HR) and heart rate variability (HRV) may indicate a risk for future cardiac dysfunction. The putative role of Vitamin D on cardiac autonomic function in individuals born preterm (PT) remains unknown.

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Prematurity has been linked to lower muscular fitness and increased morbidity across the human lifespan. Hand grip strength is widely used as a measure of muscle strength. Previous studies have shown inconsistent results regarding the role of vitamin D in hand grip strength.

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