Arch Intern Med
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As an initial step toward improving admission criteria to the medical intensive care unit (MICU), we examined Acute Physiologic and Chronic Health Evaluation scores and the diagnosis-adjusted mortality rates of 2419 medical patients, including those who received MICU consultation over a 6-month period. There was considerable overlap in the physiologic scores and the predicted mortality rates between those patients who were admitted to the MICU and those who were not. There was no discrete score or mortality rate at which triage to the MICU would have included most MICU patients but excluded most patients who survived without admission to the MICU. ⋯ Using a receiver operating characteristic curve, we demonstrated that diagnosis-adjusted mortality rates could predict as well as Acute Physiologic and Chronic Health Evaluation scores which patients would receive MICU admission and intervention. This suggests that, for different diagnoses, specific clinical variables and laboratory tests may have different predictive importance for MICU admission. Prospective models of clinical variables using receiver operating characteristic curves in various medical diseases may improve triage procedures.
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We reviewed malpractice data from the state of Wisconsin for 1983 and 1984 to determine the frequency and the outcome of malpractice litigation by the elderly. Research data were obtained from court dockets filed with Wisconsin's Patients Compensation Panel and from 281 attorneys who provided the age for 431 claimants. The results showed that 10.0% of malpractice suits in Wisconsin were filed by the elderly during the study years. ⋯ However, once a malpractice suit was filed, there was no significant difference between older and younger litigants in the disposition of the case or in the likelihood of being the prevailing party when a finding or award was made. These findings suggest that the elderly are less likely to file malpractice claims against health care providers than would be expected given their use of the health care system. This finding may be related to social, economic, and legal barriers to malpractice litigation by older adults.
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Comparative Study
Colorectal cancer detection in the practice setting. Impact of fecal blood testing.
To assess the contribution of fecal blood testing to cancer detection in a clinical practice setting, we studied records from 160 patients with both a new tissue diagnosis of colorectal adenocarcinoma and a preceding stool blood test (HemoQuant, Mayo Medical Laboratories, Rochester, Minn) determination. In this group, 71% had suggestive colorectal symptoms (particularly stool changes, overt bleeding, and abdominal pain) or anemia at presentation, and 29% were asymptomatic. ⋯ Fecal blood levels were higher with advanced, larger, and more proximal tumors and with stools collected before purgation. We conclude that, in the practice setting, fecal blood level elevation alone is an uncommon but important manner of colorectal cancer presentation, most cancers present with symptoms, and fecal blood levels are often normal in both symptomatic and asymptomatic patients.
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We reviewed the records of 274 consecutive deaths at the Milton S. Hershey Medical Center, Hershey, Pa, occurring through May 1988 to examine the approach of physicians, patients, and families in making the decision to invoke the "do-not-resuscitate" order. Of these 274 patients who died, 171 (62%) had do-not-resuscitate orders. ⋯ In turn, 36 (75%) of these patients participated in the do-not-resuscitate decision. Nursing activities were quantified for the 24 hours preceding and the 24 hours following the do-not-resuscitate order. No difference could be found comparing these two periods whether the comparison was made on the general hospital ward or in the intensive care unit.(ABSTRACT TRUNCATED AT 250 WORDS)
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A survey of alcohol and other drug-use patterns of 300 second- and third-year students at a mid-Atlantic private medical school was undertaken in 1987. Two hundred sixty-three (88%) of the medical students surveyed completed the anonymous questionnaire. Tobacco use decreased from 11% before to 4% during medical school. ⋯ Frequent use of cocaine (greater than 10 times) during medical school, reported by 5% of the students, was directly related to excessive alcohol intake, tobacco dependence, frequent use of marijuana before and during medical school, and medical and behavioral problems related to alcohol and other drug use. Less than 25% of medical schools have a formal policy aimed at identifying impaired students, and only 12% have formal treatment protocols for helping impaired students. We propose that all medical schools initiate programs to diagnose alcohol and other drug-abuse problems in medical student candidates and in the students themselves, and that intervention for any alcohol or other drug problem be encouraged and supported by formal medical school policies designed to help the impaired student.