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Biomedical subjects

L Palombi

Publications and source records attributed to L Palombi.

At least 37 records · Page 2Linked to original sources
PubMed1992

A new community-oriented network in Italy for the collection and processing of clinical and epidemiological information.

This study illustrates a project to implement a clinical information system based on a general practitioner's network covering the national territory. The project is important because there are no other such systems in operation in Italy. Moreover, as is well known, both the quality and the quantity of health information made available by the National Health Service are far from optimal. This community-oriented network enables end-users to share software for the management of outpatient clinics that is produced by Informedica Janssen and distributed throughout Italy to over 16,000 physicians. The features of potential participants in the network as well as the software they have adopted are described.

Ambulatory Care Information Systems↗
PubMed1992

[The general practitioner and clinical records: a survey of the knowledge of users of a software package].

The FATMA project--subproject 6, Line of Research 2--aims at implementing a new computerized information network for general practitioners using the same kind of software and homogeneously located throughout Italy. Thus, patients' case form data can be collected for public health purposes. After a study of literature in order to check whether other countries had implemented similar projects and what they consisted of, a survey based on a computerized questionnaire was carried out on a group of g.p.s. who had already received a software for the management of their clinical and professional activities from Janssen Informedica. This survey aimed at judging some aspects of users in order to select potential monitors of the information network who would test a new software. The analysis regards both g.p.s' social and professional data and the use of a computer package with reference to the quality and quantity of the clinical data they input. 2,010 questionnaires were filled in all their parts and mailed back to Informedica. It came out that g.p.s. believe more and more they can improve the organization and management of their work by using a software equipped with routines and easy access procedures so that clinical data, diagnostic reports and treatment can be collected, placed on files and updated. Thus, a new software should be developed. While meeting g.p.s' needs, it must overcome the limits of packages now available concerning the possibility of carrying out epidemiological studies. The software can become a tool to collect clinical data of patients, diseases and diagnostic procedures through standard protocols directly from g.p.s records.

Adult↗
PubMed1990

[An evaluation of body adiposity in Roman schoolchildren].

The purpose of this study is to assess the body fat content of 871 Roman children, aged 7-14 years, by a simple method based on measurement of body density from skinfold thickness. Weight, height, triceps, biceps, subscapular and suprailiac skinfold were measured for every child and calculated body mass index and percentage of body fat. Girls tended to have more fat than boys and an increase of values with age; boys presented an increase of fat until 11 years, than a decrease more considerable at 14 years. Body fat percentage has a higher correlation with age than BMI and therefore is added to other body mass indices, based on weight and height, for a careful assessment of body composition.

Adolescent↗
PubMed1990

Vitamin C and nutritional status of institutionalized and noninstitutionalized elderly women in Rome.

A cross-sectional study on 64 institutionalized and 65 noninstitutionalized elderly women has been undertaken. The age range was 60 through 90 years. Vitamin C status was assessed by serum ascorbic acid measurement and the nutritional status was evaluated by a three-day dietary record and main anthropometric measurements. Mean concentration of ascorbic acid was 1.03 mg/dl in the noninstitutionalized and 0.67 mg/dl in the institutionalized group (p less than 0.001). A serum ascorbic acid level less than 0.2 mg/dl was found in one (1.5%) and seven (10.9%) subjects respectively (p less than 0.03). Mean intake of vitamin C was 104.1 mg/d in the former and 87.3 mg/d in the latter group (p = NS), being less than 45 mg/d in 16 living at home and 11 institutionalized women. Serum ascorbic acid level did not correlate significantly to dietary nutrient intake but correlated to activity of daily living level (r = 0.29), vitamin C intake (r = 0.23), ideal body weight (r = -0.15), relative body weight (r = 0.15) and body mass index (r = 0.14). Suggestions are made concerning a higher intake of vitamin C and a more careful catering to improve the health status of the elderly people living in large institutions. The authors also suggest to include the serum ascorbic level determination in the assessment of the general health status of the elderly.

Aged↗
PubMed1990

[Skinfold thickness in a group of Roman schoolchildren].

Triceps, biceps, subscapular and supra-iliac skinfold measurements were taken on 871 children, aged 7-14, in three Roman schools. Girls have larger skinfolds than boys; the values at every site increase with age. Boys present an increase in skinfold measurements until 11 years, then a decrease, more marked at 14 years. Skinfold measurements are a method to assess the amount of fat in the body. Age reference curves, prepared from many Authors, in various parts of the world, show differences between different populations. Skinfold reference data for Italian population therefore are necessary.

Adolescent↗
PubMed1988

[Campylobacter jejuni infections in slaughterhouse workers].

Complement fixing (C.F.) antibodies to Campylobacter jejuni were detected in 83 slaughterhouse workers and 83 blood donors. Workers were aged 18-65 years (mean, 41.7 +/- 12.3) and had worked in the slaughterhouse for 2-40 years (mean, 17.5 +/- 5.1). C.F. antibodies were detected according to Mosimann's method and by including five antigens: Campylobacter jejuni, Yersinia enterocolitica types 03 and 09, Yersinia pseudotuberculosis and Brucella. Positive titers were found in 12.1% of workers and in 2.4% of control subjects (p less than 0.01); values ranged from 1:10 to 1:40. Frequent and close contact with animals or their products was significantly associated with seropositivity. No association was found with the time of employment. Sixty per cent of seropositive workers referred rheumatological symptoms. These findings confirm that slaughterhouse workers exposed to potential sources of C. jejuni have elevated titers of antibodies. Attention has, therefore, to be focused on breaking the chain of transmission as a means of control.

Abattoirs↗
PubMed1988

[Factors correlated with arterial blood pressure. Follow-up of a young population in Rome].

In order to find out whether there is any relationship between blood pressure, body mass index, weight, heart rate in youth and arterial hypertension later on in life, 212 subjects (16-26 years of age) were re-examined 2 years later. Previous blood pressure level were very significantly associated with present blood pressure levels A relationship was also discovered with the other parameters measured 2 years earlier: weight, body mass index and heart rate. These findings confirm the fact that it is possible to detect future hypertensives early in life and to take effective preventive measures.

Adolescent↗
PubMed1987

[Anti-rabies prophylaxis. Experience of the Antirabies Service of Rome].

Clinical records from 4820 outpatients who required assistance after animal bites during 1986 at the "Antirabid Center" of Rome were collected and analysed. The study was carried out to investigate epidemiology of animal bites among our population and the proportion of people who received post-exposure antirabid prophylaxis. We noted a high proportion of people submitted to rabies immunization after animal bites (44% received at least one dose of HDCV vaccine), in spite of the fact that rabies is absent from Central Italy since many years in both wild and domestic animals (being present, on the contrary, in Northern Italy). These considerations suggest the opportunity of a substantial revision of the official Recommendations, and we feel that a differential policy should be adopted in rabies enzootic areas (Northern Italy) compared to those where risk is only potential.

Adolescent↗
PubMedDate not supplied

Analysis of survival in a sample of elderly patients from Ragusa, Italy on the basis of a primary care level multidimensional evaluation.

The detection of frail elderly people is a crucial point in planning health care services. The aim of this study is to assess the effectiveness of a multidimensional evaluation instrument in order to identify frail elderly people, in a primary care setting. In 1994, a 15-20-min multidimensional questionnaire, called Geriatric Functional Evaluation (GFE), was administered to 3060 over 65-year-old citizens of Ragusa (Italy), who live in their own home. The sample was subdivided in three groups (independent, moderately impaired, and severely impaired) on the basis of the Final Synthetic Score (FSS) originated by the answers to the questionnaire. A follow up was carried out in 1999 with survival and institutionalization as the end-point. The lost to follow-up rate was 1.2%. After 5 years, the Kaplan-Meyer survival analysis showed that the survival rate of the three groups was 42%, 68%, and 88%, respectively. The Cox Proportional Survival analysis showed that the risk of death was doubled in the moderately impaired group and tripled in the severely impaired group compared with higher FSS group. The multivariate analysis showed that the use of services was increased by 40% and therefore indirectly their need, shifting from the lowest to the highest score. The FGE questionnaire had a strong predictivity of both mortality and need of services. The use of FGE in a primary care setting could make it possible to detect the frail population in order to address the community based services.

Aged↗