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A T Stein

Publications and source records attributed to A T Stein.

6 recordsLinked to original sources
PubMed2002

The relevance of continuity of care: a solution for the chaos in the emergency services.

BACKGROUND: In Brazil, there continues to be an excessive use of emergency services by patients with elective medical problems. Those patients who report having a primary care physician are less likely to utilize the emergency department for non-urgent consultations. OBJECTIVE: The objective of this study was to compare patients who have a primary care physician with those who do not in relation to severity of their chief complaint at presentation in the emergency department. METHODS: The study was carried out as a cross-sectional interview-based survey at the Conceição Hospital Emergency Service in Porto Alegre (Brazil). The sample was 553 patients selected through a systematic random sampling, and the response rate was 88%. The data entry and analysis were performed using the software Epi-info, EGRET and SPSS. The analysis included simple statistics to determine the prevalence of the conditions being investigated and the effect of independent variables (regular doctor) in relation to the dependent variable (severity of disease) through logistic regression. RESULTS: The chief complaints were divided up as follows: 15% emergency cases, 46% urgent cases and 39% elective. The chief complaint was defined as urgent or emergency if it exhibited a significantly statistical association with the following independent variables, after being analysed by a logistic regression model: patients who reported having a primary care physician [odds ratio (OR) = 2.98, 95% confidence interval (CI) = 1.84-4.80] and patients who usually go to the emergency room by car (OR = 2.67, 95% CI = 1.75-4.05). CONCLUSION: One strategy to reduce the number of non-urgent consultations at emergency rooms is to establish a close out-patient relationship between patients and physician. There is a need to optimize the health care of patients who have non-urgent problems but still seek the emergency department through strategies at the primary health care level-especially when continuous care is available-and where a comprehensive approach with an emphasis on prevention would stimulate better quality of care at a lower cost.

Brazil↗
PubMed1999

Who in Brazil has a personal doctor?

BACKGROUND: Continued medical care (including having a personal doctor) is regarded as an essential aspect of a good health service. OBJECTIVES: The objectives of the present study were to investigate the reasons for not having a personal doctor, and the satisfaction with the care received by patients with and without a personal doctor. METHODS: We conducted a cross-sectional study with data collected during 20 days over 6 months in the Emergency Service of the Conceição Hospital, the busiest emergency service in Porto Alegre. The subjects were 553 patients selected through systematic random sampling. The main outcome measure was having a personal doctor. Patients who reported usually to see the same doctor and remembered their physician's name were regarded as having a personal doctor. RESULTS: Patients who usually use primary care service represented 23% of the sample, and were four times more likely to have a personal doctor (OR = 3.83, CI 95% = 2.41-6.11). Independent, statistically significant variables associated with having a personal physician were: usually receiving care from a primary health care service (OR = 3.8, CI 95% = 2.39-6.00) and from a physician in the private sector (OR = 2.16, CI 95% = 1.15-4.00). Patients who had a personal doctor reported higher satisfaction with their access to health care. The personal doctors' specialties were: internal medicine (37%), cardiologist (17%), gynaecologist-obstetrician (13%), family physician (8%) and pneumologist (6%). CONCLUSIONS: For patients who attend emergency services in Brazil, primary health care and private medical care provide better access to continuity of patient care. Patients with personal doctors report higher satisfaction with access to consultations.

Adult↗