HIV in the neonate

High incidence of HIV-associated mortality among black and Hispanic infants and women of childbearing age in the United States 1990-2001

This study examined HIV-associated mortality in infants and in women of childbearing age (15-44 years) in the United States from 1990-2001. HIV-associated deaths were identified from national vital records using multiple cause-of-death data. HIV-associated mortality was higher in black and Hispanic women than in white women (rate ratio(black) = 13.5, 95% CI = 13.2-13.8; rate ratio(Hispanic) = 2.4, 95% CI = 1.9-3.2). Racial/ethnic trends in infant mortality rates from HIV reflected trends observed in women (rate ratio(black) = 16.3, 95% CI = 13.5-19.7; rate ratio(Hispanic) = 3.4, 95% CI = 3.3-3.5). HIV-associated mortality decreased in infants and in women of childbearing age following the availability of highly active antiretroviral therapy, but the decrease was considerably less marked in black women than in women of other racial/ethnic groups. Our findings indicate the need for increased emphasis on prevention of HIV mortality in black and Hispanic women and infants. Reduction of HIV prevalence in young women may also prevent infant mortality from HIV by reducing mother-to-child transmission.

[Social and family characteristics in children born to women infected by the human immunodeficiency virus]

OBJECTIVES

To evaluate the social and family characteristics of children born to women infected by the human immunodeficiency virus (HIV). As secondary objectives, to analyse their schooling and the number of hospital admissions and lengths of stay that these children required.

DESIGN

A prospective observation study.

SETTING

HIV unit in a children's hospital.

PARTICIPANTS

INCLUSION CRITERIA

all the children recruited from the HIV unit who had their infection status defined during the study period, understood as between the first known case in 1985 and April 1994. The sample included 177 children (62 HIV-infected and 115 not infected).

MEASUREMENTS AND MAIN RESULTS

Through an interview the social, family and school variables were collected. On comparison between infected and non-infected children, there were no important differences as to the lack of protection of the new-born (8.1% vs 13%), scant mother-child relationship (31.2% vs 36.5%) or people responsible for the custody of these children. Less schooling and greater problems of school integration were detected in infected cases, with odds ratios of 2.68 (p = 0.004) and 11.36 (p = 0.004), respectively. Children infected also needed more admissions (4.3 +/- 5.7) than the non-infected (1.7 +/- 0.9) (p = 0.001), and more days of hospital stay (75.1 +/- 110.3 vs 23.3 +/- 19.6) (p = 0.0003).

CONCLUSIONS

Infected children and non-infected children had similar social and family characteristics. However, less schooling, problems of school integration, and more and longer hospital admissions were related to HIV infection in children, and not so much to their status as children of seropositive mothers.

The pediatrician's role in the twenty-first century

The world's children comprise: (i) those in wealthy, industrialized countries; (ii) those from rapidly industrializing countries; (iii) minority groups including recently arrived immigrants in otherwise affluent and healthy societies; (iv) previously traditional people in rapid transition to urbanized, Western lifestyles; and (v) many millions living in grinding poverty in overcrowded, unhygienic conditions where child mortality is high and often due to malnutrition and infections. Industrialization, affluence, better housing, hygiene and nutrition, better clinical care and disease prevention have helped enhance child health in many countries over the past century. However, this is being offset by obesity, smoking, alcohol and drug abuse and social disruption, mental disease and high rates of violence including homicide and suicide. These 'new morbidities' are worse among minorities and in populations undergoing rapid social change. Social pressures including unemployment, depression and family dysfunction are important. Pediatricians must become active in decisions about the use of public resources in disease prevention, health education and more rational and equitable use of high technology. They should also be active advocates for children and their rights and advise governments about all issues that affect child health, protection and well-being. This is particularly so in the poorest and developing countries. There is a need for better international collaboration, training and exchange programs involving the International Pediatric Association, United Nations International Children's Emergency Fund, World Health Organization and other local, national and regional organizations to help overcome these problems as the next century draws near.