WHO principles of perinatal care: the essential antenatal, perinatal, and postpartum care course

World Health Organization (WHO) recommendations and meta-analyses of controlled trials have concluded that inappropriate perinatal care and technology continue to be practiced widely throughout the world, despite the acceptance of evidence-based principles and care. The WHO Regional Office for Europe, in consultation with policy makers and reproductive health experts recently proposed ten "Principles of Perinatal Care," which have been endorsed by the reproductive health units of most member states. A comprehensive training program, based on the principles, is now being offered throughout the European region. This paper describes the development of the WHO principles and the WHO training course "Essential Antenatal, Perinatal and Postpartum Care." Together they provide an innovative model of evidence-based and psychosocially sensitive care for the future guidance of perinatal policy makers and caregivers worldwide.

Randomized clinical trial of a quality improvement intervention in nursing homes

PURPOSE

The purpose of the study was to determine if simply providing nursing facilities with comparative quality performance information and education about quality improvement would improve clinical practices and subsequently improve resident outcomes, or if a stronger intervention, expert clinical consultation with nursing facility staff, is needed.

DESIGN AND METHODS

Nursing facilities (n = 113) were randomly assigned to one of three groups: workshop and feedback reports only, workshop and feedback reports with clinical consultation, and control. Minimum Data Set (MDS) Quality Indicator (QI) feedback reports were prepared and sent quarterly to each facility in intervention groups for a year. Clinical consultation by a gerontological clinical nurse specialist (GCNS) was offered to those in the second group.

RESULTS

With the exception of MDS QI 27 (little or no activity), no significant differences in resident assessment measures were detected between the groups of facilities. However, outcomes of residents in nursing homes that actually took advantage of the clinical consultation of the GCNS demonstrated trends in improvements in QIs measuring falls, behavioral symptoms, little or no activity, and pressure ulcers (overall and for low-risk residents).

IMPLICATIONS

Simply providing comparative performance feedback is not enough to improve resident outcomes. It appears that only those nursing homes that sought the additional intensive support of the GCNS were able to effect enough change in clinical practice to improve resident outcomes significantly.

Assessing effective care in normal labor: the Bologna score

The intention of the "Bologna score" is to quantify, both in an individual labor and in a wider population, the extent to which labors have been managed as if they are normal as opposed to complicated. In this way it may be possible to assess both attitudes and practices within a maternity service toward the effective care of normal labor. A scoring system for normal labor was proposed at the World Health Organization (Regional Office for Europe) Task Force Meeting on Monitoring and Evaluation of Perinatal Care, held in Bologna in January 2000. This paper describes conceptual development of the scale. Recommendations for future evaluation of the Bologna score's validity and potential include field testing globally, comparison with the Apgar score, and evaluation of the relative weight contributed by each of the five measures comprising the Bologna score.

Day 3 morphology is a poor predictor of blastocyst quality in extended culture

OBJECTIVE

To determine how the quality of blastocysts formed on day 5/6 of extended culture compares with their morphology on day 3.

DESIGN

Retrospective observational study of IVF laboratory records.

SETTING

Private assisted reproduction clinic.

PATIENT(S)

101 IVF cycles in which 5 to 25 embryos were produced. The average maternal age was 33.1 years.

INTERVENTION(S)

Embryos were individually cultured in vitro in sequential media for an extended time to enable use of blastocysts for fresh transfer or cryopreservation.

MAIN OUTCOME MEASURE(S)

Comparison of embryo quality for putative ET or cryopreservation on day 3 with quality of embryos used for actual ET and cryopreservation on day 5/6.

RESULT(S)

Of 1,263 cleaving embryos, 559 were judged to have been suitable for use on day 3; 355 would have been used for ET (average per ET, 3.5) and 204 would have been frozen (equivalent to 44% utilization). In actuality, 471 blastocysts were used on day 5/6, of which 234 were transferred (average per ET, 2.3), and 237 were frozen (equivalent to 37% utilization). Only 48% embryos that would have been chosen for ET and/or cryopreservation on day 3 were eventually used in such a manner at the blastocyst stage. Historically, the rate of viable pregnancy from day 3 transfers was 30.5% per transfer; this rate increased to 45% with routine day 5/6 transfers.

CONCLUSION(S)

Extended culture of human embryos seems to increase discrimination of potential embryonic viability. Criteria for embryo selection on day 3 seem to be inadequate. Extended in vitro culture may therefore be an effective means of optimizing IVF clinical success.

Ten misconceptions physicians have about marketing

Negative attitudes about marketing abound in medicine and largely arise from 10 common misconceptions. This article describes each and offers remedies.

Prevalence, incidence, management, and predictors of venous ulcers in the long-term-care population using the MDS

OBJECTIVE

To describe the prevalence, incidence, management, and predictors of venous ulcers in residents of certified long-term-care facilities using the Minimum Data Set.

DESIGN

Retrospective cohort study.

SETTING AND PARTICIPANTS

32,221 residents admitted to long-term-care facilities in Missouri between January 1, 1996, and October 30, 1998.

MAIN OUTCOME MEASURES

Version 2.0 of the Minimum Data Set was utilized. Assessment items included selected measures from background information, disease diagnoses, physical functioning and structural problems, health conditions, oral/nutritional status, and skin condition.

MAIN RESULTS

Venous ulcer prevalence on admission was 2.5%. The incidence of venous ulcer development for long-term-care residents admitted without an ulcer at 90, 180, 270, and 365 days after admission was 1.0%, 1.3%, 1.8%, and 2.2%, respectively. The most frequent skin treatments for residents with a venous ulcer were ulcer care, dressings, and ointments. Factors associated with venous ulcer development within a year of admission were diabetes mellitus, peripheral vascular disease, and edema.

CONCLUSION

Venous ulcer prevalence and incidence are greater in the long-term-care population than in the community at-large. Residents with a venous ulcer are likely to have comorbid conditions such as diabetes mellitus, peripheral vascular disease, congestive heart failure, edema, wound infection, and pain. Based on these data, risk factors such as history of leg ulcers, recent edema, diabetes mellitus, congestive heart failure, or peripheral vascular disease should prompt clinicians to carefully plan care that will manage a resident's risk for venous ulcer development.

Improving quality of care in nursing facilities. Gerontological clinical nurse specialist as research nurse consultant

It is becoming increasingly common for nursing facilities to use Quality Indicators (QI) derived from Minimum Data Set (MDS) data for quality improvement initiatives within their facilities. It is not known how much support facilities need to effectively review QI reports, investigate problems areas, and implement practice changes to improve care. In Missouri, the University of Missouri-Columbia MDS and Nursing Home Quality Research Team has undertaken a Quality Improvement Intervention Study using a gerontological clinical nurse specialist (GCNS) to support quality improvement activities in nursing homes. Nursing facilities have responded positively to the availability of a GCNS to assist them in improving nursing facility care quality.

Initial field testing of an instrument to measure: observable indicators of nursing home care quality

The "Observable Indicators of Nursing Home Care Quality" instrument was developed as a new measure of nursing home care quality. The instrument is based on a theoretical model of quality nursing home care grounded in data from provider and consumer focus groups. The instrument was piloted in 10 Missouri nursing homes. Subsequent versions were tested in 109 Missouri and 11 Icelandic nursing homes. Content validity was established using experts. Concurrent and known groups validity was evaluated using Minimum Data Set quality indicators, survey citations, and a process of care measure. Interrater and test-retest reliabilities were calculated as well as coefficient alpha. The "Observable Indicators of Nursing Home Care Quality" instrument is a new measure that can be used by researchers, and potentially by regulators, consumers, or providers, to observe and score specific indicators of quality care following a 20- to 30-minute inspection of a nursing home.

Death and readmission in the year after hospital admission with cardiovascular disease: the Hunter Area Heart and Stroke Register

OBJECTIVES

To compare outcomes one year after hospital admission for patients initially discharged with a diagnosis of acute myocardial infarction (AMI), other ischaemic heart disease (other IHD), congestive heart failure (CHF) or stroke.

DESIGN

Cohort study.

SETTING

Hunter Area Heart and Stroke Register, which registers all patients admitted with heart disease or stroke to any of the 22 hospitals in the Hunter Area Health Service in New South Wales.

PATIENTS

4981 patients with AMI, other IHD, CHF or stroke admitted to hospital as an emergency between 1 July 1995 and 30 June 1997 and followed for at least one year.

MAIN OUTCOME MEASURES

Death from any cause or emergency hospital readmission for cardiovascular disease.

RESULTS

In-hospital mortality varied from 1% of those with other IHD to 22% of those with stroke. Almost a third of all patients discharged alive (and 38% of those aged 70 or more) had died or been readmitted within one year. This varied from 22% of those with stroke to 49% of those with CHF. The causes of death and readmission were from a spectrum of cardiovascular disease, regardless of the cause of the original hospital admission.

CONCLUSIONS

Data from this population register show the poor outcome, especially with increasing age, among patients admitted to hospital with cardiovascular disease. This should alert us to determine whether optimal secondary prevention strategies are being adopted among such patients.