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A case of an immunocompetent man with acute CMV infection associated with a pulmonary embolism is described. Acute CMV infection could be a risk factor for developing thromboembolism. Pulmonary embolism should be included in differential diagnosis in patients with acute CMV infections and pulmonary opacities.

We investigated the prevalence and intensity of symptoms and the use of drugs for symptom control among all HIV-infected patients reporting to the outpatient clinics or wards of 15 clinical centres in central Italy, recording clinical and epidemiological data on three consecutive days. A total of 1128 patients were observed and tabulated. Their most frequent symptoms were asthenia (65%), anorexia (34%), cough (32%), pain (29%), and fever (29%). Opioid analgesics were used in 3% of these patients and non-opioid analgesics in 13%. A large majority of HIV-infected patients presented with symptoms regardless of the stage of their disease. Pain was present in fewer than one third of patients but nonetheless seemed to be undertreated. Pain was more frequent and more intense among intravenous drug users. Based on our study, a greater effort to control symptoms in HIV patients seems to be warranted.

We conducted a multicenter, hospital-based case-control study to identify specific characteristics of AIDS patients which determine referral to hospital care at home. The cases were patients referred to a hospital-based home care scheme, in the metropolitan area of Rome, during 1997. Each case was matched with two controls. Social, demographic and clinical characteristics were collected at referral. Univariate and multivariate analysis were performed. In the study period, 119 cases and 238 controls were recruited. In logistic regression analysis, social characteristics were not found to affect referral to the hospital-at-home scheme. A severely impaired functional status--assessed by the Functional Independent Measure--identified by a score below 100 (Odds Ratio [OR]=15.2, 95% confidence interval [CI] 2.8-82.7), and the need for prolonged intravenous therapy (OR=12.4, 95% CI=3.3-46.3) were the only two independent predictors of home-care referral. We conclude that home care, even in a period when new potent combination antiretroviral therapies are widely available, is an important integrated service component for persons with AIDS with severe functional impairment or requiring intravenous therapy.

It has been observed that the incidence and prevalence of candida infections in critically ill non-immunocompromised patients has increased. This study aims to evaluate the utility of the use of serological tests (double immunodiffusion and Cand-Tec Test) for the determination of candidemia.A retrospective evaluation is made of 214 patients admitted to the Intensive Care Unit (ICU) of the Agostino Gemelli University Polyclinic during a period of 42 months. The double immunodiffusion technique was utilized for the determination of Candida antibodies. The Cand-Tec latex agglutination test was performed to evaluate the presence of Candida antigen. Four hundred and fifty-five antigen and antibody tests were performed.Thirty-six patients (16.8%) developed an invasive candidiasis. The sensitivity and specificity of antibody detection tests was 29 and 67 respectively; the positive predictive value was 15 and the negative predictive value was 82. The sensitivity and specificity of the antigen detection test ranged between 82 and 3 and between 8 and 98 respectively according to different cut-off titre; the positive predictive value was low (13-17%) and the negative predictive value decreased from 70 to 29.The utility of the use of serological tests in the diagnosis of candidemia is extremely limited. The gold standard for the determination of Candida sepsis remains the demonstration of candida in blood or in tissues.

A study protocol to record prospectively, frequency and intensity of symptoms in terminally ill AIDS patients was developed. Other information included mode of transmission, active intravenous drug use, regular visits of family/friends to the ward, the use of symptom-control drugs, and death without family or partner. The study population was selected from patients admitted to the wards or followed in the Clinic or Day Center of the Department of Infectious Diseases of the Catholic University, Rome. Inclusion criteria were diagnosis of AIDS prior to 12 months and advanced stage AIDS (defined with standardized criteria). To standardize the analysis of data, the terminal phase was considered to start 3 months before death (T1). From January 1, 1993 to December 12, 1993, 266 patients (208 males, 58 females) were enrolled. By June 30, 1995 168 patients had died and were considered for analysis. The most frequent symptoms at T1 were anorexia (63.1%), fatigue (60.1%), pain (60.1%), fever (47.6%), and cough (37.5%). At the end week (T6) the most frequent symptoms were fever (81.5%), fatigue (70.2%), dyspnea (68.1%), and pain (58.9%). In two-thirds of the patients, symptom-control drugs were used, most frequently nonopioid analgesics (39.9% at T1 and 56.5% at T6) and antipyretics (38.7% at T1 and 53.6% at T6). Opioid analgesics were used in 19% of patients at T1 and in 28.6% at T6. Almost one-third of the patients (29.2%) died alone without having family, their partner, or a friend near. Considering the high frequency of treatable symptoms in terminally ill AIDS patients, the use of palliative therapy should be emphasized. Flexibility and patient-directed care should be used in deciding care plans to avoid overhospitalization and promote alternative care.