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At least 19 recordsLinked to original sources
PubMed2002

Verbal autopsy in establishing cause of perinatal death.

INTRODUCTION: Perinatal mortality is a sensitive indicator of health status of a community and is also highly amenable to intervention. The causes of perinatal deaths in developing countries are often difficult to establish. Verbal autopsy has been used in several countries for children and adults, but seldom for perinatal cause. OBJECTIVE: To establish the cause of perinatal deaths using verbal autopsy. DESIGN: Community-based cross-sectional, retrospective study to identify perinatal death over a one year period from July 1996-June 1997. Comparison was made with hospital records. An algorithm of signs and symptoms was used by trained personnel to identify the cause of perinatal death. The duration of collection of data was six months (August 1996-January 1997). SETTING: Hai district of Kilimanjaro region in Tanzania. SUBJECTS: All perinatal deaths within one year. RESULTS: The perinatal mortality was 58 per 1000 (121 deaths and 2088 live births). Verbal autopsy could establish the cause of death in 105 of the 121 deaths. Hospital records showed 79 deaths indicating that 42 deaths probably occurred at home. Among the 79 available hospital records, the cause of death could be established in only 30 (38%). The causes of postnatal death were compared between the verbal autopsy and hospital records. There was a good correlation between the same, however only 18 records were available from hospital among the total 31 postnatal deaths. The specificity of determining cause of death using verbal autopsy was 100% and sensitivity 61%. CONCLUSION: The commonest causes of perinatal deaths were related to obstetric care, therefore interventions to curb perinatal mortality should be directed to improvement of obstetric care. Verbal autopsy is a simpler and more sensitive tool in establishing the cause of perinatal death than hospital records in a rural district of Tanzania. Large-scale studies are needed to validate this.

Autopsy↗
PubMed1999

[Analysis of perinatal death at the Institute of the Health Center of the Polish mother in 1995, 1996 and 1997. The reason for making changes in the accountability for perinatal death].

Perinatal death's causes of fetuses and newborns from single and twin pregnancies delivered at the PMMHI from 1995-1997 were discussed. Data from the Pathology Department were analysed and compared to information regarding prenatal US + ECHO diagnoses coming from the Department for Diagnoses of Congenital Malformations at the PMMHI. The most frequent cause of death of fetuses and newborns from single pregnancies were congenital malformations (42%). In twins there prevailed such typical for multiple pregnancies' death causes as TTTS (27%), intrauterine demise of one of the twins (17%). Premature labor occupies the second most frequent cause of death both in single and multiple pregnancies. Most of perinatal deaths may be predicted prenatally by means of ultrasound and fetal echocardiography.

Catchment Area, Health↗
PubMed2002

Fundamental classification of perinatal death. Validation of a new classification system of perinatal death.

OBJECTIVE: To validate a newly introduced classification system for the registration of perinatal mortality. DESIGN: Descriptive. SETTING: Dutch Healthcare region Delft-Westland-Oostland (DWO). MATERIAL AND METHODS: In a 10-years period (1983-1992), all cases of perinatal death with a birthweight above 500 g (n=239) were included into the study. Six assessors: four gynaecologists and two paediatricians were asked to classify all cases using a classification model proposed by the authors. This model is based on the underlying cause of death using simple principles of obstetrical and neonatal pathology: birth trauma, infection, placenta or cord pathology, pathology of immune tolerance of mother and fetus, congenital malformation of the fetus and complications of a pre-viable delivery. Therefore, we used the term fundamental classification. The six assessors worked independently of each other in classifying all cases of perinatal death, were not involved in the original development of the system and were unaware of the results of the classification of their colleagues. Agreement beyond chance between assessors was calculated using kappa's coefficient for multiple observers and multiple test results. RESULTS: Overall kappa was 0.70 (95% confidence interval (C.I.) 0.68-0.72). Reproducibility was poor for the categories trauma and unclassifiable, fair for the categories infections and placental/cord pathology, and very good to excellent for the categories maternal immune system pathology, congenital malformations and complications of prematurity. CONCLUSIONS: The proposed system showed a good level of agreement and appeared to be simply applicable. It offers a good insight in the underlying cause of death with the possibility for recognising preventive factors in future pregnancies and will enable (inter)national comparisons in causes of perinatal death. A reliable uniform registration of perinatal death based on the underlying causes should be the basis for improvement of the quality of perinatal care.

Birth Injuries↗
PubMed1990

A model for the prospective analysis of perinatal deaths in a perinatal network.

This prospective study assesses factors that contribute to perinatal mortality. The study population includes the 1362 perinatal deaths that occurred among 85,402 live births between 1983 and 1987 at hospitals of the University of Chicago Perinatal Network. After peer review of demographic, clinical, and pathologic data, each perinatal death was classified in one of the following categories: (1) the result of congenital malformation incompatible with life, (2) unavoidable, (3) potentially avoidable by patient, by health provider, or by both, or (4) of undetermined responsibility. Of 1362 deaths, 12.3% involved congenital malformations incompatible with life, 56.9% were classified as unavoidable, 28.1% were judged potentially avoidable, and 2.7% due to undetermined causes. Of potentially avoidable deaths, 36% were due to patient factors (primarily noncompliance), 59% to health provider factors, and 15% to combined patient and provider factors. There was a significant reduction in the potentially avoidable cases during the study period. The maximum attainable reduction in perinatal mortality under optimal conditions is calculated. Intervention plans to achieve this goal are discussed.

Chicago↗
PubMed1988

Asian mothers' risk factors for perinatal death--the same or different? A 10 year review of Leicestershire perinatal deaths.

A case-control study of all perinatal deaths in Leicestershire was established in 1976. By 1985 some 1342 singleton perinatal deaths had occurred. Perinatal mortality among patients of Asian origin was consistently higher than that among European women. Many of the sociomedical risk factors for perinatal death known at booking were common to both population groups. In this population of Asian women, however, low social class was not associated with perinatal risk and illegitimacy hardly ever occurred. In contrast, previous infertility among the Asian women was associated with risk of perinatal death, while no such association was found with European women. In 19% of perinatal deaths care was either inadequately provided or taken up. The case-control design in these circumstances provides a practicable way to evaluate causal factors and at the same time to provide information of value to educators and health service planners.

Adolescent↗
PubMed2002

Using the Nordic-Baltic perinatal death classification to assess perinatal care in Ukraine.

OBJECTIVE: To identify health care issues important to reduce the perinatal mortality rate (PMR) in Ukraine. STUDY DESIGN: Perinatal deaths in the Donetsk region (Ukraine) in 1997-1998 were compared with those in Denmark in 1996 by using the Nordic-Baltic classification for perinatal deaths. Clinical guidelines, use of technology and rates of interventions in the two regions were described. RESULTS: A two-fold increase in PMR was found in Ukraine compared to Denmark, mainly explained by higher rates of antenatal deaths of growth restricted fetuses, intrapartum deaths, and neonatal deaths due to asphyxia. Vacuum extraction is rarely used in Ukraine. The clinical guidelines for care differ significantly between the two regions. CONCLUSION: Appropriate use of technology and implementation of evidence-based guidelines should be a matter of high priority in the Donetsk region, Ukraine.

Apgar Score↗
PubMed2002

Are some perinatal deaths in immigrant groups linked to suboptimal perinatal care services?

OBJECTIVE: To test the hypothesis that suboptimal factors in perinatal care services resulting in perinatal deaths were more common among immigrant mothers from the Horn of Africa, when compared with Swedish mothers. DESIGN: A perinatal audit, comparing cases of perinatal deaths among children of African immigrants residing in Sweden, with a stratified sample of cases among native Swedish women. POPULATION AND SETTING: Sixty-three cases of perinatal deaths among immigrant east African women delivered in Swedish hospitals in 1990-1996, and 126 cases of perinatal deaths among native Swedish women. Time of death and type of hospital were stratified. MAIN OUTCOME MEASURES: Suboptimal factors in perinatal care services, categorised as maternal, medical care and communication. RESULTS: The rate of suboptimal factors likely to result in potentially avoidable perinatal death was significantly higher among African immigrants. In the group of antenatal deaths, the odds ratio (OR) was 6.2 (95% CI 1.9-20); the OR for intrapartal deaths was 13 (95% CI 1.1-166); and the OR for neonatal deaths was 18 (95% CI 3.3-100), when compared with Swedish mothers. The most common factors were delay in seeking health care, mothers refusing caesarean sections, insufficient surveillance of intrauterine growth restriction (IUGR), inadequate medication, misinterpretation of cardiotocography (CTG) and interpersonal miscommunication. CONCLUSIONS: Suboptimal factors in perinatal care likely to result in perinatal death were significantly more common among east African than native Swedish mothers, affording insight into socio-cultural differences in pregnancy strategies, but also the suboptimal performance of certain health care routines in the Swedish perinatal care system.

Adult↗
PubMed1989

Clinicopathological analysis of causes of perinatal death.

The perinatal mortality rates and causes of deaths in our hospital within the three 5-year periods (1955-1959, 1976-1980, 1981-1985) were reported as well as the total number of births (16,846), deaths (457), and autopsies (393, autopsy rate 85.9%). The perinatal mortality for the three 5-year periods was 44.5%, 23.8%, and 17.2% respectively; it declined more significantly in 1981-1985 than in 1976-1980. Anoxia was the first cause of death for the three 5-year periods. Other causes in sequence in 1955-1959 were traumatic intracranial hemorrhage and pulmonary diseases, in 1976-1980 malformation and pulmonary diseases, and in 1981-1985 anoxia, pulmonary diseases and hyaline membrane disease. Results suggest that accurate analysis of causes of deaths depends on meticulous systematic fetal and neonatal autopsy, including macerated fetuses, extensive discussion by pathologists, obstetricians and neonatalogists, and indispensable placental examination.

Cause of Death↗
PubMed1990

[An APC composite analysis system for analyzing the cause of perinatal death].

As the cause of perinatal death is multi-factorial and complex, its analysis should be a composite one. The method stated here includes the following: The APC analysis system. A is autopsy, P is placental pathological examination and C is the clinical data. The analysis is based mainly on the diagnosis of autopsy, with the findings of placenta as a non-negligible component part of the autopsy. As for the clinical data, they are both as the start point of the autopsy and the final check for the conclusion drawn from the pathological examination. The analysis procedure of a complex case is given in detail for example. Strictly applying this system, the causes of perinatal death were clarified in 99.3% of 137 cases, and in 98.6% (66/67) of stillbirths. The underlying factors of primary perinatal death are usually neglected, which could be found out as well with this system. For example, the underlying factors inducing intrauterine anoxia of 92.3% of cases (36/39) were determined by using the APC system. The role played by the placental pathological examination in this analysis system is clearly shown and stressed, especially in the stillbirths. The quality of causal analysis of perinatal death is greatly improved by applying the APC analysis system.

Cause of Death↗
PubMed2000

Perinatal deaths in a Norwegian county 1986-96 classified by the Nordic-Baltic perinatal classification: geographical contrasts as a basis for quality assessment.

BACKGROUND: Quality assessment of perinatal care can be carried out by classifying perinatal deaths. In the following we have analyzed the geographical contrasts in perinatal deaths according to the Nordic-Baltic perinatal death classification in a sparsely populated Norwegian county. MATERIAL AND METHODS: All stillbirths (> or =28 weeks of gestation) and neonatal deaths (gestational age > or =22 weeks; death < or =28 days) in 1986-96 from Nordland county (240,000 inhabitants) were classified. For comparison the county was geographically divided into six general local hospital areas and one central hospital area. RESULTS: The classification showed a well acceptable inter and intra observer variation. One hundred and seventy-one stillbirths and 155 neonatal deaths were analyzed. The death rate (pr 1,000 births) for single, non-malformed, antenatal stillbirths was higher in the central hospital area than in the local hospital areas (3.22 vs. 2.02). The death rate for extreme preterm infants (22-27 weeks of gestation) was on the other hand higher in the local hospital areas (2.45 vs. 1.05). One of the general local hospital areas was singled out with an especially high neonatal death rate among extreme preterm infants. This was to some extent explained by the death of extreme preterm twins and triplets. CONCLUSION: The Nordic-Baltic perinatal death classification system is a consistent and reproducible tool also for studying perinatal death in restricted geographical areas. The observed contrasts in perinatal deaths were used as basis for programs aimed at improving perinatal care. The observation of an unexplained increased number of antenatal stillbirths in the central hospital area resulted in a program for prospective recording and better characterization of the placenta and umbilical cord. Proposals for a better antenatal program preventing extreme preterm birth of twins for the whole county has been launched. In utero transfer to a hospital with a neonatal intensive care unit seems crucial in improving the prognosis for these infants.

Age Factors↗
PubMed1992

Aboriginal and non-aboriginal perinatal deaths in Darwin: a comparative view.

OBJECTIVE: To compare perinatal deaths in Aborigines and non-Aborigines, and to identify the differences between the two groups in order to plan better prevention and bring about a reduction in perinatal deaths. DESIGN: A retrospective review of the records of 198 consecutive perinatal deaths (96 Aboriginal and 102 non-Aboriginal) in infants delivered in the maternity unit between 1984 and 1989. SETTING: Royal Darwin Hospital Maternity Unit. MAIN OUTCOME MEASURES: Stillbirth rate, neonatal death rate, perinatal mortality rate; classifying perinatal deaths by cause and birthweight. MAIN RESULTS: The Aboriginal perinatal mortality rate was 40.9 per 1000, three times that of the non-Aboriginal rate (13.4 per 1000). The stillbirth rate in Aborigines was 18.7 per 1000, 2.5 times that in non-Aborigines (7.2 per 1000). The Aboriginal neonatal mortality rate was 22.5 per 1000, 3.5 times the non-Aboriginal rate (6.2 per 1000). There was no significant difference in the distribution of Aboriginal and non-Aboriginal perinatal deaths when classified by cause, with the exception of pre-eclampsia. Aboriginal women appeared to be 2.5 times more likely than non-Aboriginal women (P = 0.002) to have pre-eclampsia causing perinatal death. Prematurity and the unexplained categories were the major causes of perinatal death in both Aboriginal and non-Aboriginal infants. MAIN CONCLUSION: The suboptimal perinatal outcome in Aborigines highlights the importance of antenatal care for Aboriginal mothers, and indirectly reflects the need for improving their standard of living.

Birth Weight↗
PubMed1982

Confidential inquiry into perinatal deaths in the Mersey region. Mersey Region Working Party on Perinatal Mortality.

In a confidential inquiry into perinatal deaths in the Mersey region in 1979 obstetric and paediatric assessors reviewed the circumstances surrounding each case in order to identify any avoidable factors contributing to the death. The area covered by the inquiry was determined by the mother's place of residence and related to 58% of total births (liver births and stillbirths) and 61% of perinatal deaths in the region. Avoidable factors were present in 182 (59%) of the 309 perinatal deaths. Low-birthweight infants (less than or equal to 2500 g) with no maternal complications comprised the largest category, with 86 cases of which 52 (60%) had avoidable factors. There were also avoidable factors in 31 out of the 42 normal-birthweight infants (greater than 2500 g) without fetal abnormalities and having no maternal complications. 10 of the 11 (91%) perinatal deaths due to rhesus incompatibility and avoidable factors.

Confidentiality↗
PubMed2000

The myth of the replacement child: parents' stories and practices after perinatal death.

Parents bereaved by perinatal death adapt to their losses in different ways. When bereaved parents give birth to a child or children subsequent to a perinatal death, their constructions of the family necessarily change. The subsequent child is thought to be at risk of psychopathology (the replacement child syndrome) if parents have not sufficiently grieved their losses. This qualitative interview study examines the family stories told by bereaved parents, with particular attention to how parents represent the dead child and subsequent children in the current family structure. We categorized parents' stories as those which suggested that parents replaced the loss by an emphasis on parenting subsequent children, or maintained a connection to the dead child through storytelling and ritual behavior. The two ways in which parents maintained the connection were to preserve the space in the family that the dead child would have inhabited, or to create an on-going relationship with the dead child for themselves and their subsequent children. There seem to be multiple paths to parenting through bereavement. The place of rituals and memorial behavior is also examined.

Adaptation, Psychological↗
PubMed1987

The rationale for supportive care after perinatal death.

Parents experiencing perinatal death have health care needs beyond the physical needs of the postpartum woman. Health care providers must direct their attention to the emotional needs of the couple. Parents can be offered the opportunity to participate in decisions regarding their care and thereby regain a sense of control over a situation that frequently produces frustration and anger. Appropriate care, offered within a variety of structures, will more likely be provided when the health care professional addresses the needs of the grieving couple in an open, sensitive manner.

Cause of Death↗
PubMed1984

Cerebral palsy and perinatal deaths in geographically defined populations with different perinatal services.

The number of perinatal deaths and of children with cerebral palsy among 23,039 total births between 1973 and 1978 in one Swedish county were examined by comparing two populations which differed by the presence or absence of a neonatal ward (special care baby unit) in the maternity hospital for the district. No support was found for the assumption that lower perinatal mortality in the region without a neonatal ward would be at the cost of an increased number with cerebral palsy. Between the two three-year periods there was a highly significant decrease in perinatal mortality in the sample without a neonatal ward. When perinatal deaths and cerebral palsy were considered together the decline remained highly significant. The corresponding change in the sample with a neonatal ward was smaller and non-significant.

Ataxia↗
PubMedDate not supplied

Paternal involvement after perinatal death.

This study describes paternal involvement after perinatal death in a large, mostly minority, lower socioeconomic status sample. Paternal presence at birth, holding the baby, and presence at a follow-up appointment were the indicators of paternal involvement. Perinatal death was defined as miscarriage, stillbirth, or neonatal death within 12 hours of birth. Data were collected from a retrospective chart review under the auspices of the Perinatal Mortality Counseling Program at Shands Hospital at the University of Florida, a tertiary care referral center in north central Florida. The sample included 722 cases of perinatal death between July 1978 and April 1991. The results indicated that many fathers experienced perinatal grief. More than half attended the birth, a quarter chose to hold their baby, and one fifth returned with the mother to follow-up appointments. Paternal-maternal cohabitation was the variable most predictive of the fathers' involvement after perinatal death. Race was predictive of the father being present at birth and at the follow-up visit, with white fathers more likely to be present than black fathers. Married fathers and those employed in a professional or manual labor occupation were more likely to be present at the birth than fathers who were unemployed, students, incarcerated, or in the military. Gestational age was predictive of the father holding the baby, with the likelihood increasing 1.04 times for each week of increase in gestational age. This study supports the need to include fathers in grief counseling, and the further investigation of the involvement of fathers when a perinatal death occurs.

Adult↗