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Biomedical subjects

M Estryn-Behar

Publications and source records attributed to M Estryn-Behar.

11 recordsLinked to original sources
PubMed1992

Aptitude for physical exercise in a population of female hospital workers.

The aim of this study was to evaluate the level of physical capacity in a female hospital population of Paris and its suburbs. A total of 1505 women working in the selected departments filled in a questionnaire concerning their working conditions, life habits and health and also attended a medical examination. The effort test performed consisted in flexing the legs 20 times with the chest held straight, in 40 s. The heart rates were measured for the first, the second and the third minutes of recovery (first 15 s multiplied by 4). The blood pressure was measured just after the heart rate, for the first and the third minute. Recovery indices have been constituted from the results. The respective weights of anthropometric and sociodemographic risk factors for recovery indices were studied in multiple logistic regression models. The classification enables us to consider about 25%-30% of our population as having a satisfactory physical capacity, about 26%-27% as having an acceptable capacity, and about 24%-27% as having a weak capacity. About 21% of the population presented an excessive pressure reaction and 44% a questionable pressure reaction. Our results concerning the level of physical capacity of the female nursing staff should be taken into account especially in the future planning of work loads and architectural choices, which must avoid excessive physical burdens in relation to this level. An improvement in the level of physical capacity could be envisaged as well.

Adult↗
PubMed1992

Neuropsychological symptoms and occupational exposure to anaesthetics.

OBJECTIVE: To analyse the relation between symptoms regularly reported by hospital personnel and exposure to anaesthetics. SETTING: Personnel of 18 hospitals in Paris from 1987 to 1989. DESIGN: An exposed group that included all operating theatre members except for doctors, and which was divided into three subgroups depending on the degree of exposure--exposure was measured by the frequency of the use of the scavenging system--and a control group that included other hospital personnel matched by hospital, sex, occupation, age, and duration of service. SUBJECTS: 557 exposed workers and 566 unexposed workers. MAIN OUTCOME MEASURES: The groups were compared according to the crude rates of regular symptoms. Adjusted odds ratios were calculated to estimate the risks associated with exposure to anaesthetic gas. Liver transaminase activities (alanine aminotransferase, aspartate aminotransferase (s-ASAT, and gamma-glutamyl transpeptidase) were measured and compared between groups of exposure. RESULTS: After controlling for working conditions and matching factors, neuropsychological symptoms and tiredness were reported more by workers in less often scavenged theatres than by controls. No difference was found between workers of the well scavenged theatres and controls. Among the exposed workers, the members of paediatric surgical staffs reported a higher rate of neurological complaints (tingling, numbness, cramps) and tiredness than the members of the other surgical staffs. They had a high value of s-ASAT more frequently than the other exposed workers. CONCLUSION: These results strengthen the hypothesis of a causal relation between exposure to anaesthetics and neuropsychological symptoms, and show a dose-response effect. They suggest that the use of ventilating systems in operating rooms is an effective means of prevention.

Anesthetics↗
PubMed1991

High blood pressure during pregnancy and working conditions among hospital personnel.

The relationship between working conditions and high blood pressure during pregnancy was analysed in a sample of 621 women hospital employees in the Paris region over the period 1979-1981. Data were collected by interviews during the routine medical visit at the end of postnatal leave. Women who had to work standing up for extended periods of time, who had to carry heavy loads or who had to perform heavy cleaning tasks had high blood pressure during their pregnancy more often than women not exposed to these working conditions. The accumulation of two out of the three or these three working conditions by the same woman was strongly related to high blood pressure. This relation remained significant when other risk factors of hypertension, such as age, parity, corpulence and tobacco use, were taken into account in a multiple logistic regression.

Adult↗
PubMed1990

Strenuous working conditions and musculo-skeletal disorders among female hospital workers.

The relations between working conditions and various aspects of health among female hospital workers were studied in 26 departments of large hospitals in the Paris area in 1986; 90% of the workers of these departments filled in a questionnaire about their working conditions, sociodemographic characteristics and health in the previous 12 months and attended a medical examination. The study sample included 1505 women. The main cause of sick leave was musculoskeletal disorders and affected 16% of the women. Back pain was described by 47% of the women, and treatment for musculo-skeletal disorders by 28%. Three working conditions were considered to characterize the posture at work: standing more than six hours a day, bending over more than ten times per hour, and maintaining an uncomfortable posture. A cumulative posture index was constructed by adding for each worker the number of the working conditions to which she had been exposed. A cumulative lifting index was constructed in a similar way from the four following characteristics: lifting weights of more than 15 kg, lifting patients more than ten times a day, making beds normally or often, and pushing beds or trolleys more than ten minutes a day. A mixed index was then constructed associating the two previous ones. The relations between these indexes and musculoskeletal disorders (MSD) were studied after adjustment for potential confounders such as age, obesity, number of children, travel duration, sport practice, occupational level, number of years in the occupation, previous attack of back pain, and mental health (assessed by the score to the general health questionnaire). The logistic regressions of MSD indicators on the mixed index and other risk factors showed that MSD was about twice as frequent among women with a maximal load in posture and/or in lifting than among women with no more than one medium index (tiring posture or lifting). These facts support the necessity for improvement of the work load in hospitals.

Absenteeism↗
PubMed1990

Stress at work and mental health status among female hospital workers.

Relations between working conditions and mental health status of female hospital workers were studied in a sample of 1505 women: 43% were nurses, 32% auxiliaries, and 7% ancillary staff; 13% were other qualified health care staff, mainly head nurses; 5% had occupations other than direct health care; 63% worked on the morning, 20% on the afternoon, and 17% on the night shift. Data were collected at the annual routine medical visit by the occupational health practitioner, using self administered questionnaires and clinical assessments. Five health indicators were considered: a high score to the general health questionnaire (GHQ); fatigue; sleep impairment; use of antidepressants, sleeping pills, or sedatives; and diagnosis of psychiatric morbidity at clinical assessment. Four indices of stress at work were defined: job stress, mental load, insufficiency in internal training and discussion, and strain caused by schedule. The analysis was conducted by multiple logistic regression, controlling for type of occupation, shift, number of years of work in hospital, daily travel time to work, age, marital status, number of children, and wish to move house. Sleep impairment was mostly linked to shift and strain due to schedule. For all other indicators of mental health impairment and especially high GHQ scores, the adjusted odds ratios increased significantly with the levels of job stress, mental load, and strain due to schedule. This evidence of association between work involving an excessive cumulation of stress factors and mental wellbeing should be considered in interventions aimed at improving the working conditions of hospital workers.

Adult↗
PubMed1989

[Epidemiology of cardiovascular risk factors in 1505 females working in hospitals].

One thousand and five women working in 26 wards of Paris hospitals were included in the study during their mandatory annual examination. The prevalence of arterial hypertension, calculated on this casual measurement (two readings) was 15.1 per cent; 6 per cent of the women were under medication for high blood pressure. In one fifth of the treated hypertensive women the blood pressure levels were not controlled by treatment. Two-thirds of the hypertensive women were untreated. Concerning the working conditions, psychic stress was associated with high blood pressure in women aged 30 to 39. The percentage of smokers was high (45 per cent below 30 years of age, 27 per cent between 30 and 40). The weight of 15 per cent of the women was at least 20 per cent over the "ideal" weight. The prevalence of cardiovascular risk factors is high among these female hospital workers. Prevention therefore must be developed in order to improve their health and to give the patients an opportunity to benefit from advice in this field during their stay in hospital.

Adult↗
PubMed1985

Pregnancy and its outcome among hospital personnel according to occupation and working conditions.

Relationships between occupation, working conditions, and the development and outcome of pregnancy were analysed on a sample of women employed in hospital during their pregnancy. Ancillary staff members experienced more uterine contractions during pregnancy, more preterm deliveries, and more low birthweight infants than those performing other duties; this remained true after adjusting for social characteristics. The rate of preterm delivery was significantly higher in the presence of at least two of the following arduous working conditions: stand-up work, carrying heavy loads (exclusive of patients), and heavy cleaning tasks; this was so, whatever the occupation.

Female↗
PubMedDate not supplied

[Encounter groups].

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Allied Health Personnel↗