Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0038454 (stroke)
 147,016 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Approximately 15% of persons age 65 and older have major depression. Risk factors include a recent loss (eg, widowhood or mastectomy), living alone, co-morbidities (eg, hypertension, stroke, cognitive deficits), and drug interactions. Warning signs of depression may include weight loss, sleep problems, feelings of guilt or worthlessness, loss of interest in sexual relations, or changes in activities of daily living. The diagnosis of depression is easy to miss if the physician doesn't look for it, because older persons often don't mention feeling depressed. Yet undetected depression can be deadly for older patients, who have the highest rate of suicide among all Americans. Plans for suicide may be direct or covert, as in not eating or not taking heart medication.
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PMID:Late-life depression: how to make a difficult diagnosis. 906 22

The locked-in syndrome (LIS) is a very severe condition caused by a primary vascular or traumatic injury to the brainstem, normally corresponding to a ventral pons lesion due to an obstruction of the basilar artery, and characterized by upper motor neuron quadriplegia, paralysis of lower cranial nerves, bilateral paresis of horizontal gaze and anarthria, and with preserved consciousness. Patients who have suffered this pontine lesion generally have preserved vertical eye movements and movement of the eyelids (blinking), this being their only means of responding to the outside world. A survey was conducted of 44 people diagnosed with LIS, all of them belonging to the Association of Locked-in Syndrome (ALIS) of France. Results of this survey showed that LIS was equally frequent in men and women (51.2% vs. 48.1%) and had occurred at any age between 22-77 years of age (normally between 41-52 years, the mean age being 46.79 years). The average time that transpired post-insult was 71.35 months. The principal cause of LIS was stroke (86.4%), with traumatic brain injury (TBI) being a distant second cause with an incidence of only 13.6%. The diagnosis of LIS was usually made around the middle of the second month after onset (mean of 78.76 days). The principal treatments, when present, were pharmacological and physiotherapy. However, 47.1% of the patients were not receiving treatment of any kind at the time of the survey. Neuropsychologically, 86% had a good attentional level, 97.6% were temporally oriented and 76.7% could read; 18.6% reported memory problems and 24% showed visual deficit (found mainly in patients with LIS originated by TBI); 47.5% reported a good mood state and 12.5% reported feeling depressed; 61.1% reported having sexual desire, but only 30% maintained sexual relations; 78% were capable of emitting sounds and 65.8% could communicate without technical aid; 73.2% enjoyed going out and 81% met with friends at least twice a month. Only 14.3% participated in social activities and 23.8% watched television regularly. Nearly 100% of the patients reported being sensitive to touch to any part of their bodies. This survey suggests diagnostics and rehabilitation procedures.
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PMID:The locked-in syndrome: a syndrome looking for a therapy. 1211 76

The study investigates the relative crash involvement risk associated with diagnosed medical conditions, subjective symptoms and the use of some medicines based on self-report questionnaires from 4448 crash-involved drivers. Whereas many previous studies of medical conditions and crash risk have focussed exclusively on elderly drivers, this study included drivers of all ages. Relative risk for each health condition was estimated by comparing drivers with and without the condition, regarding the odds of being at fault for the crash. Statistical significance was tested by a logistic regression analysis for each condition with crash culpability as the dependent variable. Relative risks were expressed as odds ratios (OR) adjusted for age and annual driving distance. The analyses identified the following significant risk factors: non-medicated diabetes (OR=3.08), a history of myocardial infarction (OR=1.77), using glasses when driving (OR=1.26), myopia (OR=1.22), sleep onset insomnia (OR=1.87), frequent tiredness (OR=1.36), anxiety (OR=3.15), feeling depressed (OR=2.43) and taking antidepressants (OR=1.70). In addition, there was a relatively large and nearly significant relative risk for drivers who had suffered a stroke (OR=1.93). For some additional conditions the crude odds ratios were significant, but failed to reach significance after correction for age and annual driving distance.
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PMID:Driver health and crash involvement: a case-control study. 1605 4