Browsing St. Olavs hospital by Author "Uglem, Martin"
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Accuracy of neuropathic pain measurements in patients with symptoms of polyneuropathy: validation of painDETECT, Self-Completed Leeds Assessment of Neuropathic Symptoms and Signs, and Douleur Neuropathique 4
Dunker, Øystein; Grotle, Margreth; Kvaløy, Marie Bu; Uglem, Martin; Løseth, Sissel; Hjelland, Ina Elen; Kleggetveit, Inge Petter; Allen, Sara Maria; Vigeland, Maria Dehli; Killingmo, Rikke Munk; Sand, Trond; Nilsen, Kristian Bernhard (Peer reviewed; Journal article, 2022)Pain is a common symptom in patients referred to polyneuropathy assessment. Diagnostic evaluation and choice of treatment may depend on whether the pain is likely to be neuropathic or not. This study aimed to investigate ... -
Diagnostic accuracy of the 5.07 monofilament test for diabetes polyneuropathy: influence of age, sex, neuropathic pain and neuropathy severity
Dunker, Øystein; Uglem, Martin; Kvaløy, Marie Bu; Løseth, Sissel; Hjelland, Ina Elen; Allen, Sara Maria; Vigeland, Maria Dehli; Kleggetveit, Inge Petter; Sand, Trond Halfdan; Nilsen, Kristian Bernhard (Peer reviewed; Journal article, 2023)Introduction There is a need for simple and cheap diagnostic tools for diabetic polyneuropathy (DPN). We aimed to assess the diagnostic accuracy of the 5.07/10 g monofilament test in patients referred to polyneuropathy ... -
Effects of insufficient sleep on sensorimotor processing in migraine. A randomised, blinded crossover study of event related beta oscillations
Mykland, Martin Syvertsen; Uglem, Martin; Bjørk, Marte-Helene; Matre, Dagfinn; Sand, Trond Halfdan; Omland, Petter Moe (Peer reviewed; Journal article, 2023)Background Migraine has a largely unexplained connection with sleep and is possibly related to a dysfunction of thalamocortical systems and cortical inhibition. In this study we investigate the effect of insufficient sleep ... -
Fluctuations of sensorimotor processing in migraine: A controlled longitudinal study of beta event related desynchronization
Mykland, Martin Syvertsen; Bjørk, Marte-Helene; Stjern, Marit; Omland, Petter Moe; Uglem, Martin; Sand, Trond (Journal article; Peer reviewed, 2019)Background The migraine brain seems to undergo cyclic fluctuations of sensory processing. For instance, during the preictal phase, migraineurs experience symptoms and signs of altered pain perception as well as other ... -
Insufficient sleep may alter cortical excitability near the migraine attack: A blinded TMS crossover study
Mykland, Martin Syvertsen; Uglem, Martin; Stovner, Lars Jacob; Brenner, Eiliv; Snoen, Mari Storli; Gravdahl, Gøril Bruvik; Sand, Trond Halfdan; Omland, Petter Moe (Peer reviewed; Journal article, 2023)Background Migraine is a brain disorder with a multifaceted and unexplained association to sleep. Brain excitability likely changes periodically throughout the migraine cycle. In this study we examine the effect of ... -
Sleep restriction alters cortical inhibition in migraine: A transcranial magnetic stimulation study
Mykland, Martin Syvertsen; Uglem, Martin; Neverdahl, Jan Petter; Øie, Lise Rystad; Meisingset, Tore Wergeland; Dodick, David W.; Tronvik, Erling Andreas; Engstrøm, Morten; Sand, Trond; Omland, Petter Moe (Peer reviewed; Journal article, 2022)Objective Migraine is a primary headache disorder with a well-known association with insufficient sleep. However, both the underlying pathophysiology of the disease and the relationship with sleep is still unexplained. In ...