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Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

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At least 613 records · Page 34Linked to original sources
PubMed1992

A three-tier model for the delivery of rural obstetrical care using a nurse midwife and family physician copractice.

To meet the needs of a large indigent rural population, a rural regional referral hospital in northeastern Kentucky developed a maternity program that utilizes nurse midwives and family physicians as the primary medical providers with support from obstetricians. After five years, the number of deliveries at the hospital has increased almost 30 percent, and the maternity center is now responsible for more than 70 percent of all deliveries at the medical center. Accounting for the large increase in the number of deliveries is an increasing number of women from surrounding areas who now utilize the maternity center and the hospital for their obstetric care. During the same time, there has been a corresponding decrease in deliveries to women with no prior prenatal care and a shift toward obtaining earlier prenatal care in the hospital service population. Results of the study suggest that combining the skills of nurse midwives and family physicians with surgical backup provided by a consulting obstetrician is an effective means of meeting the health care needs of an indigent, underserved rural population.

Female↗
PubMed1995

The STS Cardiac Surgery National Database: an update.

Since inception in 1990, The Society of Thoracic Surgeons (STS) National Cardiac Database has grown rapidly. More than 1,500 surgeons working in 706 hospitals have contributed more than one half million patient records. Geographic distribution of those participating is proportional to the number of centers performing heart surgery. The STS system is in use in all 49 states where centers are operating. There has been a significant decrease in length of stay for most patients having heart operations and a modest fall in coronary artery bypass grafting operative mortality from 3.7% to 3.3% over the past 3 years. Coronary artery bypass grafting case mix also is changing nationally as evidenced by a decline of 17% in the best-risk cases and concomitant increases in those with predicted risks of 5% to 10% and greater. New uses for local data in addition to self assessment and quality assurance include development of critical clinical pathways, support for managed-care group applications, and regional use. Minnesota has established a statewide STS system and Florida is soon to follow. The key to acceptance has been a peer-reviewed risk-stratification system that continues to be refined each year. Finally, a major effort will be made this year to increase the participation of general thoracic surgeons, particularly with respect to lung cancer.

Cardiac Surgical Procedures↗
PubMed2001

Total hip and knee replacement surgeries in Alberta utilization and associated outcomes.

OBJECTIVE: Between 1994/95 and 1996/7, the healthcare system in Alberta underwent a radical transformation that saw the regionalization of service delivery and a reduction in overall healthcare funding. The aim of this study is to examine trends in utilization and associated post-operative complications and readmissions for two procedures, total hip arthroplasty (THA) and total knee arthroplasty (TKA) during this period of restructuring. METHODS: This is a six-year retrospective analysis using hospital separation and healthcare insurance plan registry databases. During the study period, we looked at trends in inpatient procedure volumes, average lengths of stay, post-operative complications during the index hospital stay and readmissions within one year. RESULTS: Over a six-year period, the age-sex standardized provincial rate of THAs increased by 18% while the rate of TKAs increased by 73%. Average lengths of stay decreased for both procedures by over 50%. The rate of procedures with at least one post-operative complication within the index episode of care decreased over the study period by 19% for THA and 21% for TKA. Readmissions due to complications of surgery increased overall by 32% for THA and 2% for TKA. Regional and sex differences were observed throughout the period. CONCLUSIONS: While the overall rate of hospitalizations has decreased in Alberta, the rates of THA and TKA procedures have increased. The lengths of stay following these procedures have, at the same time, reduced dramatically. Adverse outcomes as measured by complication rates associated with these procedures have decreased, though readmissions due to complications after surgery have increased.

Alberta↗