Current medical research and opinion
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Documentation of the clinical results obtained utilizing perispinal etanercept off-label for treatment-refractory back and neck pain in a clinical practice setting. ⋯ Perispinal etanercept is a new treatment modality which can lead to significant clinical improvement in selected patients with chronic, treatment-refractory disc-related pain. Generalizability of the present study results is limited by the open-label, uncontrolled methodology employed. Based on this and other accumulating recent studies, etanercept may be useful for both acute and chronic disc-related pain. Further study of this new treatment modality utilizing double-blind placebo controlled methodology is indicated. NOTE: This treatment method is protected by multiple patents awarded to Edward Tobinick MD, including U. S. patents 6 015 557; 6 177 077; 6 419 944; 6 537 549 and Australian patent 758 523.
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The incidence of smoking is very high in non-schizophrenic subjects presenting various psychiatric disorders (35 to 54%). However, the incidence of smoking is extremely high in schizophrenic patients: 80% to 90%, versus 25% to 30% of the general population. Various studies have demonstrated that the use of tobacco transiently restores the schizophrenic patient's cognitive and sensory deficits. ⋯ Post-mortem binding studies have revealed a disturbance of nicotinic receptor expression, affecting the alpha(7) and alpha(4)beta(2) subunits, in various cerebral areas. Genetic linkage studies have also shown that the alpha(7) subunit is involved in schizophrenia. This review assesses the involvement of the nicotinic system in schizophrenia and suggests ways in which this system may participate in the pathophysiology of this disease.
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Currently available measures of the efficacy of acute migraine medications are not frequently used in primary care. They may be too burdensome and complicated for routine use. ⋯ The 4-item Migraine-ACT questionnaire is an assessment tool for use by primary care physicians to identify patients who require a change in their current acute migraine treatment. It is brief and simple to complete and score, and has demonstrated reliability, accuracy and simplicity. Migraine-ACT can therefore be recommended for everyday clinical use by clinicians.
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To investigate the impact of migraine on migraineurs and their families and evaluate migraineurs' preference for different treatment formulations. This study also assessed the prevalence and impact of migraine with menstruation. ⋯ This study confirms the significant burden of migraine on patients and families/cohabitants, highlighting not only reduced productivity and absences from work/school, but also time missed from family/social occasions. Many women identify menstruation to be associated with more painful attacks. Overall, in terms of treatment choice, formulation type was a more important driver than speed of onset; however, as migrainerelated disability escalates, speed of onset becomes more important. To optimise migraine management, treatment choice should be based on individual patients' needs and preferences.
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Comparative Study Clinical Trial
Granisetron vs dolasetron for acute chemotherapy-induced nausea and vomiting (CINV) in high and moderately high emetogenic chemotherapy: an open-label pilot study.
Comparative studies examining the use of oral serotonin type 3 (5-HT(3)) receptor antagonists for the management of acute chemotherapy-induced nausea and vomiting (CINV) are limited. Therefore, we performed an experiential open-label pilot study at Stony Brook Hospital to allow clinicians to make informed formulary decisions at our institution and to stimulate further study. Specifically, the objective of this study was to compare the effectiveness of oral granisetron versus oral dolasetron for prophylaxis of acute CINV. ⋯ These data suggest that oral granisetron may demonstrate improved CINV outcomes compared with oral dolasetron in patients undergoing moderately high and highly emetogenic chemotherapy.