Medical principles and practice : international journal of the Kuwait University, Health Science Centre
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Systemic administration of magnesium sulfate (MgSO4) has been proposed as a treatment for pediatric patients with acute asthma. However, previous trials show mixed results and uncertain evidence of benefit. The aim of the study was to ascertain whether intravenous (IV) MgSO4 improves lung function parameters in children with acute asthma. ⋯ Administration of IV MgSO4 was associated with improved pulmonary function in children with acute asthma.
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To estimate the prevalence of polypharmacy in community-dwelling, older Kuwaiti patients, describe the number and types of drugs used, and identify risk factors associated with polypharmacy. ⋯ A significant sector of the older Kuwaiti patient population has a high prevalence of polypharmacy and is thus exposed to its potential hazards. The current study highlights the need to revise the drug-dispensing policy among community-dwelling, older Kuwaiti people, as well as to initiate educational programs among healthcare practitioners concerning prescribing issues in older individuals.
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Comparative Study
Effects of Respiratory Rate on Heart Rate Variability in Neurologic Outpatients with Epilepsies or Migraine: A Preliminary Study.
Variation of spontaneous respiratory rates and influences of spontaneous and paced breathing rates on heart rate variability (HRV) were assessed in patients with epilepsy or migraine, and HRV parameters were compared between the groups. ⋯ An important and new finding is the wide variation of spontaneous respiratory rate in both groups, along with the significant negative correlation with the assessed HRV parameters. The reduction of HRV during slow breathing in epileptic patients may indicate a diminished cardiorespiratory coupling caused by a probable loss of sensitivity within the cardiovagal brainstem circuitry.
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Alarmingly high rates of dyslipidemia have been found in the Gulf region in patients presenting with acute coronary syndrome, with the highest being found in Kuwait (37%). Therefore, it is of utmost importance to treat dyslipidemia promptly and effectively. In an effort to understand the practices of local physicians, the use of evidence-based medicine, and adherence to lipid treatment guidelines, the objective of this study was to survey and assess the current standards of care. ⋯ Multiple interventions to improve guideline adherence are proposed in this study. We have taken into account the barriers to adherence, i.e., attitude, behavior, and (most importantly) knowledge, all 3 of which were reaffirmed in our investigation in Kuwait.
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The element iodine is an essential nutrient utilized by the thyroid glands, and deficiency of this element has been linked to reproductive failures. Iodide transporters are also present in reproductive tissues and cells of embryonic origin such as the endometrium and trophoblasts, respectively. The aim of this study is to understand if levels of iodide transporters are linked to pregnancy outcomes. ⋯ These findings suggest possible abnormal iodine metabolism and a deficiency of iodine in endometrial tissues from some of the women with reproductive failures. We hypothesize from these findings that inorganic iodide and/or iodine is required for optimal cellular function in reproductive tissues, and that iodide transporters may potentially be used as a marker for infertility or for probing potential localized iodine deficiency that may not present in a typical thyroid panel analysis.