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Biomedical subjects

C P Maguire

Publications and source records attributed to C P Maguire.

16 recordsLinked to original sources
PubMed2000

Do patient age and medical condition influence medical advice to stop smoking?

OBJECTIVE: to determine whether the age and medical condition of a patient influences hospital-based doctors' decision making when advising patients to stop smoking cigarettes. METHODS: we presented 142 doctors from four grades (consultant, registrar, senior house officer and house officer) and four specialities (medicine, surgery, psychiatry and anaesthetics), based in a Dublin teaching hospital, with 20 clinical vignettes. Each vignette described a patient from one of five age groups with one of four levels of health. The vignettes were randomly mixed. We asked doctors to say whether they would advise the patient in each case to quit smoking. RESULTS: hospital-based doctors are significantly less likely to advise patients aged over 65 years than younger patients of the hazards of cigarette smoking, irrespective of the person's physical or mental health (P < 0.001). CONCLUSION: the advice given to patients about their cigarette smoking habits by hospital doctors is strongly influenced not only by the patient's health, but also by the patient's chronological age.

Age Factors↗
PubMed1999

The association between demographic factors, disease severity and the duration of symptoms at clinical presentation in elderly people with dementia.

OBJECTIVE: To determine the association between factors unrelated to the disease process, the duration of symptoms and the degree of cognitive or functional impairment in elderly patients presenting with dementia. METHOD: The living situation, educational level, age, gender and diagnosis based on standardized criteria were recorded for 209 elderly patients presenting to a memory clinic with dementia. Cognitive and functional deficits were measured with the cognitive section of the Cambridge Mental Disorders of the Elderly Examination combined with the Mini-Mental State Examination and the abbreviated version of the Blessed dementia scale, respectively. RESULTS: 129 patients had a diagnosis of probable Alzheimer's disease, 19 had probable ischaemic vascular dementia and 61 had mixed dementia. There was no effect of diagnosis on duration of symptoms or dementia severity at the time of presentation. Patients living with a son or daughter were more functionally impaired than those living alone or with a spouse. Males had higher cognitive scores but did not have milder functional deficits. Patients with only a primary-school education had a trend towards lower cognitive scores at presentation but did not have more functional deficits. CONCLUSIONS: The gender of the patient and the relationship to the carer are associated with cognitive and functional scores at the time of presentation in patients with dementia.

Age Factors↗
PubMed1995

Three cases of pulmonary aspergilloma in adult patients with cystic fibrosis.

Pulmonary aspergillomas usually occur when Aspergillus fungi colonise lung tissue previously damaged by disease. Pulmonary aspergillomas in three adult patients with cystic fibrosis are reported--an association not previously described. At the time of diagnosis all three patients had previous long term colonisation with Aspergillus fumigatus and severe advanced destructive lung disease with lung function less than 25% of the predicted normal values. It is likely that, with increasing survival in cystic fibrosis, more adult patients will develop aspergillomas during the protracted phase of end stage lung disease that characterises the terminal years of this condition.

Adult↗
PubMedDate not supplied

Distinguishing between patients with depression or very mild Alzheimer's disease using the Delayed-Word-Recall test.

The present study investigated the accuracy of an extended version of the Delayed Word Recall (DWR) test in distinguishing patients with very mild Alzheimer's disease (AD) (Mini Mental State Examination score > or = 23) from community-dwelling depressed/dysthymic patients. The DWR test was administered to 26 non-depressed patients who, at the time of DWR administration or on follow-up, fulfilled NINCDS/ADRDA criteria for probable AD, and to 20 age-matched non-dementing patients with a diagnosis of major depression (n = 12) or dysthymia (n = 8) according to DSM-III-R criteria. Sensitivity and specificity were, respectively, 96 and 100% for DWR free recall, and 92 and 100% for DWR recognition. In this study both DWR free recall and recognition measures were highly sensitive and specific in distinguishing very-mild-AD patients from depressed/dysthymic patients. The investigation of more severely depressed patients is warranted.

Aged↗