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PubMed2001

Nutaqsiivik--an approach to reducing infant mortality using quality improvement principles.

The Alaska Native Medical Center, one of nine teams that participated in the Institute for Health Care Improvement's Community-Wide Learning Collaborative, used quality improvement principles to address a disparately high post-neonatal infant mortality in the Anchorage Native infant population. A unique concept, "Days Between Deaths," was used to measure mortality change for a small data set. Ongoing evaluation processes have demonstrated a fifty percent reduction in infant mortality and very successful approaches to care for high social risk women and their families.

Alaska↗
PubMed2004

Regional trends in Portuguese gastric cancer mortality (1984-1999).

The international decline in gastric cancer is mainly attributed to improved socio-economic conditions. However, some southern and eastern European countries showed slower and later decline, reflecting a less favourable general environment The same probably applies to regional differences within countries, making national indicators potentially misleading. Fitting log-linear Poisson models we compared trends in gastric cancer mortality (1984-1999) across 18 Portuguese regions. Pearson correlation coefficients were computed to assess the regional association between decline in cancer mortality and baseline cancer mortality and variation in indices of social development and medical care. National gastric cancer mortality changed -2.0% year in men and -2.2% year in women. The regional yearly variation in mortality ranged from -3.5% [95% confidence interval (CI) -4.5 to -2.5] to -0.6% (95% CI -1.4 to 0.2) in men, and from -3.7% (95% CI -4.8 to -2.7) to -0.8% (95% CI -1.6 to 0.0) in women. Regional variation was not significantly associated with baseline gastric cancer mortality (r = 0.18, P = 0.47), but with the variation in post-neonatal mortality (r = 0.59, P = 0.01). In Portugal, gastric cancer shows a wide regional variation in frequency trends. The correlation with known indicators of social and economic development indicates that future improvement in gastric cancer rates is expected in parallel with a more widespread development.

Adult↗
PubMed1989

Infant mortality in the Western Galilee, 1964-86.

The infant mortality rate (IMR) in the Jewish and Arab populations in the Western Galilee was studied during the 2-year period 1985-86, and compared with those of previous surveys conducted since 1964-65. The IMR declined steadily during the two decades, from 33.6 to 8.5/1,000 in the Jewish population and from 49.2 to 18.2/1,000 in the Arab population. The decline was noted in both neonatal and postneonatal periods. Analysis of the causes of death showed that enteric and respiratory infections ranked high in the first and second surveys (1964-65 and 1970) and decreased to a low level in both population groups in recent years, but were still relatively high among Arab infants living in villages. The decrease in the IMR seems to be the result of an improvement in the general living conditions of the population and the efficiency of the health services.

Ethnicity↗
PubMed1987

Reducing infant mortality in rural America: evaluation of the Rural Infant Care Program.

The Rural Infant Care Program (RICP), initiated in 1979, was developed to improve perinatal health care in ten rural sites with histories of high infant mortality rates. Time-series regression models indicate that neonatal mortality rates were reduced, following program initiation, by 2.6 per 1,000 live births (p = .0002); black neonatal mortality rates were reduced by an estimated 4.5 per 1,000 (p = .0004). Three sets of comparison areas exhibited no significant changes in rates. Postneonatal mortality rates did not increase in the target areas following initiation of RICP, indicating that deaths were not merely being postponed. Nine of ten individual sites showed reductions in infant mortality following program initiation. Birthweight-specific mortality data indicated that the decline was due mainly to reductions in neonatal mortality among low-birthweight infants. No reductions in the incidence of low birthweight were observed in the target areas. Substantial gaps in the delivery of prenatal care remained due to the continuing poverty of the population and the resultant lack of financial coverage for health services. We conclude that improved perinatal medical care can reduce infant mortality in poor rural areas to average levels experienced in the United States, and that the high rates still observed in some rural counties are unnecessary.

Black or African American↗
PubMed1996

Child mortality in a collapsing African society.

A cohort study of mortality among under-5-year-olds was carried out in two Somali villages in 1987-89, a period of economic and political collapse in the rural parts of the country. Analysed was the relative importance of the social characteristics for under-5-year-old mortality against a background of deteriorating political and economic conditions. Mortality increased among under-5-year-olds from 1987 (211 per 1000) to 1988 (323 per 1000) to 1989 (414 per 1000). The mortality risk was more pronounced for boys than girls and was more so for infants than children aged 1-4 years. The major signs prior to death were respiratory infections, diarrhoeal diseases, fever/malaria and tetanus in the neonatal period. Over the 3-year study period mortality rates for diarrhoeal diseases increased significantly, while those for respiratory infections and diseases preventable by immunization increased more slowly. The increasing trend in under-5-year-old mortality was more pronounced in instances when the mother derived her major income from sources other than farming and in larger households.

Child, Preschool↗
PubMedDate not supplied

Maternal and child health services in India with special focus on perinatal services.

India has an excellent infrastructural layout for the delivery of MCH services in the community through a network of subcenters, primary health centers, community health centers, district hospitals, state medical college hospitals, and other hospitals in the public and private sectors. However, the health pyramid does not function effectively because of limited resources, communication delays, a lack of commitment on the part of health professionals, and, above all, a lack of managerial skills, supervision, and political will. The allocation of financial resources for the delivery of health care continues to be meager. Nevertheless, in spite of obvious constraints, the country has made laudable progress in reducing post-neonatal mortality in recent years. Indeed, the focus has shifted to the young infants and the perinates. Under the CSSM program, a massive expansion of MCH services has occurred at the sub-district and the district levels. The RCH program, to be launched shortly, aims at effective utilization of these facilities to ensure delivery of integrated services of assured quality through decentralized planning. Simultaneously, as a result of the ongoing economic liberalization, the MCH care in the private sector will also expand rapidly. Indeed, India is on the threshold of an extraordinary improvement in the status of its neonatal-perinatal health.

Adolescent↗
PubMed1997

Impact of maternal and child health strategy on child survival in a rural community of Pondicherry.

OBJECTIVE: To determine the impact of Maternal and Child Health (MCH) services on child survival in a socio-economically backward rural community. SETTING: Twelve villages in Pondicherry with a population of 16,803. DESIGN: Prospective study. SUBJECTS: A birth cohort of 356 live births (LB) born between January 1st and December 31st 1988. METHODS: The live births were followed-up from birth to five years age (1988-1993). The health care received by this cohort and the antenatal services received by the cohort mothers was reviewed. Outcome measures related to child survival were determined and their changing trend since 1967 was examined. RESULTS: Fifty-four per cent of the cohort children were from families below the poverty line. Antenatal registration and tetanus immunization coverage of the mothers of the cohort was 100%. Immunization coverage of the cohort children was more than 98% for BCG, DPT (three doses) and OPV (three doses) and 82% for measles. The infant mortality rate had reduced from 201/1000 LB in 1967 to 64/1000 LB (95% CI 58.9-68.1) in 1989. The child death rate decreased from 29.4/1000 children 1-4 years of age (1970) to 18/1000 (95% CI 13.9-22.1) in 1992. There were no deaths due to neonatal tetanus or measles. Neonatal mortality (35/1000 LB; 95% CI 29.9-40.1) was higher than the post-neonatal mortality (29/1000 LB; 95% CI 24.1-33.9). Fifty eight per cent of the neonatal deaths were due to non-infective causes like prematurity, birth asphyxia, birth injuries and congenital anomalies. Eighty per cent of post neonatal deaths were due to infections. Overall, the child survival index was high (91.27%; 95% CI 88.14-94.26). This was inspite of the low socio-economic background of the children's families. CONCLUSIONS: Good MCH services can substantially improve child survival inspite of prevailing low socio-economic situations. Inputs for neonatal care need to be strengthened to further enhance child survival.

Cause of Death↗
PubMed1997

[Trends in birth rates, general, infantile and neonatal mortality in Chile from 1850 to date].

BACKGROUND: Chile has experienced great changes in its health conditions, due to economical, social and demographic phenomena. AIM: To underline the moment of the demographic transition in Chile by means of a chronological epidemiological study, using available information. MATERIAL AND METHODS: Data was obtained from registries of the National Statistical Office, General Statistics Direction and National Institute of Statistics. RESULTS: Birth rate was 41/1000 in 1850, remained stable until the thirties, decreased to 35/1000 in 1965, to 21.3/1000 in 1978 and to 20.5/1000 in 1994. The mortality rate increased from 20.3 to 37/1000 from 1850 to 1901 and the it descended to 5.50/1000 in 1993. The annual population growth was 1% in the forties, increased to 2.5% in 1965 and is 1.6% at the present. The population thus increased from 1,400,000 inhabitants in 1850 to 14,000,000 in 1994. The nuptial rate has remained between 7 and 8/1000 since 1934. Infantile mortality was 337 per 1000 newborns in 1950 and dropped to 12 in 1994. It represented 36% of the total mortality until the sixties, and now represents only 5%. This has contributed to the increase in life expectancy and ageing of our population. Neonatal mortality dropped from 136 per 1000 newborns in 1915 to 6.8 in 1994. Fetal mortality changed from 50 per 1000 newborns in 1936 to 5.3 in 1993. CONCLUSIONS: Several causes have contributed to the changes in the above mentioned indicators. Currently, we are in the third stage of a Demographic transition that began in the sixties.

Adolescent↗
PubMed1998

[Social inequalities and health. Socioeconomic level and infant mortality in Chile in 1985-1995].

BACKGROUND: The strong relationship between social inequalities and health have been extensively reported. AIM: To measure the effects of social inequalities, assessed through maternal educational level, on infant mortality in Chile. MATERIAL AND METHODS: Using death and birth electronic databases of the Instituto Nacional de Estadisticas, the annual rates of infant mortality per years of approved studies of both parents and per cause were calculated. RESULTS: In the 1990-1995 period, there is a clear gradient of infant mortality according to the level of education of the mother (38.2 per 1000 born alive among those without education versus 7.8 per 1000 born alive among those with university education). The same tendency is maintained for neonatal and post-neonatal mortality. All groups of causes had a similar effect, standing out diseases of the respiratory system with a relative risk (RR) of 14.3 and a population attributable risk (PAR) of 73%, trauma with a RR of 11.3 and a PAR of 69% and infectious diseases with a RR of 10.8 and a PAR of 62%. Between 1985 and 1995, absolute inequalities decreased but relative inequalities remained constant. CONCLUSIONS: The great social inequality in infant mortality has persisted in Chile during the last years. To adequately assess the national progresses in population health using infant mortality as an indicator, the gaps between social groups must be born in mind.

Cause of Death↗