Functional pain syndromes are very common diseases that negatively impact the quality of life of patients with important socio-economic repercussions. The clinical alterations associated with these pathologies are mul...Functional pain syndromes are very common diseases that negatively impact the quality of life of patients with important socio-economic repercussions. The clinical alterations associated with these pathologies are multiple and have a complex psycho-organic character that moves along the micorobiome-gut-brain-axis. For the present study, 45 patients of both sexes (19 male, 26 female) aged 30 - 59 years were enrolled because of a diagnosis of Functional pain syndromes (FPS) that lasted for more than 6 months. All patients underwent pre-treatment clinical assessments (T0) for anxiety disorder, multidimensional assessment of pain, monitoring of baseline values of Alpha-Theta cerebral rhythm in occipital region and monitoring of salivary cortisol levels. All the patients underwent a clinical treatment combined with central neuromodulation with neurofeedback—Alpha Theta increase protocols (once a week for three months), administration of multispecies probiotic (one dose per day for 3 months) and clinical psychological interviews (once a week for three months). At the end of treatment (T1), patients were re-evaluated. Results show statistically relevant improvements of each feature considered: the Relief from Pain provided by the medication increases on average from 36.6% to 87.3%, the salivary Cortisol level at 11 pm decreases from 6.4 ng/ml to a physiological value of 1.2 ng/ml, and the anxiety rating score is reduced from 28 to 12. Moreover, the 23.9% increase in α-θ relative power shows the positive outcome of the brain autoregulation. This study highlights that the combined approach of Neurofeedback with drugs and multispecies probiotic results in great improvements in the patients’ life.展开更多
Despite their high prevalence, lack of understanding of the exact pathophysiology of the functional gastrointestinal disorders has restricted us to symptomatic diagnostic tools and therapies. Complex mechanisms underl...Despite their high prevalence, lack of understanding of the exact pathophysiology of the functional gastrointestinal disorders has restricted us to symptomatic diagnostic tools and therapies. Complex mechanisms underlying the disturbances in the bidirectional communication between the gastrointestinal tract and the brain have a vital role in the pathogenesis and are key to our understanding of the disease phenomenon. Although we have come a long way in our understanding of these complex disorders with the help of studies on animals especially rodents, there need to be more studies in humans, especially to identify the therapeutic targets. This review study looks at the anatomical features of the gut-brain axis in order to discuss the different factors and underlying molecular mechanisms that may have a role in the pathogenesis of functional gastrointestinal disorders. These molecules and their receptors can be targeted in future for further studies and possible therapeutic interventions. The article also discusses the potential role of artificial intelligence and machine learning and its possible role in our understanding of these scientifically challenging disorders.展开更多
文摘Functional pain syndromes are very common diseases that negatively impact the quality of life of patients with important socio-economic repercussions. The clinical alterations associated with these pathologies are multiple and have a complex psycho-organic character that moves along the micorobiome-gut-brain-axis. For the present study, 45 patients of both sexes (19 male, 26 female) aged 30 - 59 years were enrolled because of a diagnosis of Functional pain syndromes (FPS) that lasted for more than 6 months. All patients underwent pre-treatment clinical assessments (T0) for anxiety disorder, multidimensional assessment of pain, monitoring of baseline values of Alpha-Theta cerebral rhythm in occipital region and monitoring of salivary cortisol levels. All the patients underwent a clinical treatment combined with central neuromodulation with neurofeedback—Alpha Theta increase protocols (once a week for three months), administration of multispecies probiotic (one dose per day for 3 months) and clinical psychological interviews (once a week for three months). At the end of treatment (T1), patients were re-evaluated. Results show statistically relevant improvements of each feature considered: the Relief from Pain provided by the medication increases on average from 36.6% to 87.3%, the salivary Cortisol level at 11 pm decreases from 6.4 ng/ml to a physiological value of 1.2 ng/ml, and the anxiety rating score is reduced from 28 to 12. Moreover, the 23.9% increase in α-θ relative power shows the positive outcome of the brain autoregulation. This study highlights that the combined approach of Neurofeedback with drugs and multispecies probiotic results in great improvements in the patients’ life.
文摘Despite their high prevalence, lack of understanding of the exact pathophysiology of the functional gastrointestinal disorders has restricted us to symptomatic diagnostic tools and therapies. Complex mechanisms underlying the disturbances in the bidirectional communication between the gastrointestinal tract and the brain have a vital role in the pathogenesis and are key to our understanding of the disease phenomenon. Although we have come a long way in our understanding of these complex disorders with the help of studies on animals especially rodents, there need to be more studies in humans, especially to identify the therapeutic targets. This review study looks at the anatomical features of the gut-brain axis in order to discuss the different factors and underlying molecular mechanisms that may have a role in the pathogenesis of functional gastrointestinal disorders. These molecules and their receptors can be targeted in future for further studies and possible therapeutic interventions. The article also discusses the potential role of artificial intelligence and machine learning and its possible role in our understanding of these scientifically challenging disorders.
