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Biomedical subjects

J Bourret

Publications and source records attributed to J Bourret.

At least 19 recordsLinked to original sources
PubMed2000

An application of the matching law to evaluate the allocation of two- and three-point shots by college basketball players.

We applied the matching equation to evaluate the allocation of two- and three-point shots by male and female college basketball players from a large Division 1 university. The matching law predicts that the proportion of shots taken from three-point range should match the proportional reinforcement rate produced by such shots. Thus, we compared the proportion of three-point shots taken relative to all shots to the proportion of three-point shots scored relative to all shots scored. However, the matching equation was adjusted to account for the greater reinforcer magnitude of the three-point basket (i.e., 1.5 times greater than the two-point basket reinforcer magnitude). For players with substantial playing time, results showed that the overall distribution of two- and three-point shots was predicted by the matching equation. Game-by-game shot distribution was variable, but the cumulative proportion of shots taken from three-point range as the season progressed was predicted almost perfectly on a player-by-player basis for both male and female basketball players.

Basketball↗
PubMed1995

Involving physicians in efforts to control pharmaceutical expenditures.

Managed care methods of influencing physician prescribing behavior work as well in hospital settings as they do in the ambulatory environment. The authors studied the effect of pharmacist interventions in certain diagnostic areas and found that these efforts do result in significant cost savings.

Cost Control↗
PubMed1983

Life expectancy following spinal cord injury: a ten-years survey in the Rhône-Alpes Region, France, 1969-1980.

A ten years survey of 848 patients having sustained traumatic spinal cord injury between 1969 and 1979 was conducted in the Rhône-Alpes Region, France. All patients had been referred to the spinal cord injury unit, Hôpital Henry Gabrielle. 48 deaths were recorded: 36 patients admitted early to the Unit, and 12 patients injured before 1969 but followed-up in the Unit. The deceased patients were older and more frequently male and tetraplegic than the rest of the group. In 75 per cent of the deceased patients, the survival time was less than 1/5 of the theoretical life expectancy. In 59 per cent, it was less than 1/10. Twenty tetraplegics died of respiratory complications. Three patients committed suicide, the rest died of urinary complications. The results appear to determine a secondary period with high mortality rate, after the initial high mortality of these patients. About one year post-injury, the life expectancy in our series appears to tend towards the values observed in the French population.

Adolescent↗
PubMed1979

The technical aids of tetraplegic patients.

A twenty-minute film shows how tetraplegic patients can compensate their disability thanks to very simple means. The independence of tetraplegic patients is considered with non-sophisticated equipment that are to be used every day in every department of occupational therapy.

Activities of Daily Living↗
PubMed1978

Semiological value of painful sensitivity of the testis in spinal cord injuries [proceedings].

About 85 cases of spinal cord male injured patients; the authors bring their experience of the painful sensitivity of the testis by squeezing the gland. This sign has a semiological value about the topography and the level of complete and incomplete cord syndromes. It is of no value for the testicular fertility. The rehabilitation of neurological bladders must take this sign into account so as to appreciate the type of micturition.

Adult↗
PubMed1978

Epidemiology of spinal cord injury in the Rhône-Alpes Region, France, 1970-75.

Three hundred and fifty-one cases of traumatic spinal cord injuries concerning only inhabitants of the Rhône-Alpes region have been collected at Henry Gabrielle Hospital. Incidence and prevalence are discussed, as well as male/female ratio, causes of accidents, and their relationship to sex, race, age, vertebral level, associated injuries and profession.

Accidents, Traffic↗
PubMed1977

[Immobilisation hypercalcaemia (author's transl)].

Hypercalcaemia would seem to be rare during immobilisation, whilst osteoporosis and hypercalciuria are constant. In fact, it often goes unnoticed. The case presented here confirms its predominance in the adolescent male. The reason for immobilisation seems to be irrelevant. The clinical symptoms are very variable: polydipsia, nausea, headache, apathy, anorexia. Blood calcium levels are raised, up to 14 mg%. This hypercalcaemia is due to very marked bone loss in adolescents, secondary to hyper-resorption and a temporary stoppage in osseous formation. The differential diagnosis from primary hyperparathyroidism is sometimes difficult but is aided by laboratory and histological findings. The essential is to consider the possibility of immobilisation hypercalcaemia in the presence of any suggestive symptoms in an immobilised adolescent. Treatment includes a return to weight bearing, adequate water intake and the administration of phosphorus, calcitonin, furosemide, and corticosteroids.

Adolescent↗
PubMed1977

Results of rehabilitation in central cord syndromes.

Out of 180 cervical cord syndromes (traumatic, neoplastic and vascular) studied we examined the prognosis of rehabilitation in 31 central cord syndromes dating back from 6 months at the least or 6 years at the most.

Activities of Daily Living↗