14 results on '"Berendes HW"'
Search Results
2. The role of son preference in reproductive behaviour in Pakistan.
- Author
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Hussain R, Fikree FF, and Berendes HW
- Abstract
The sex of surviving children is an important determinant of reproductive behaviour in South Asia in general and Pakistan in particular. This cohort study evaluates the role of the sex of children on reproductive intentions and subsequent behaviour of women in urban slums of Karchi, Pakistan. The analysis is based on two rounds of surveys conducted in 1990-91 and 1995 of a cohort of married women aged 15-49 years. The results show that pregnancies became increasingly unwanted as the number of surviving sons increased. The sex of surviving children was strongly correlated with subsequent fertility and contraceptive behaviour. However, rather than an exclusive son preference, couples strove for one or more sons and at least one surviving daughter. The policy implications of the link between overt son preference and low status of women are discussed. [ABSTRACT FROM AUTHOR]
- Published
- 2000
3. Time to focus child survival programmes on the newborn: assessment of levels and causes of infant mortality in rural Pakistan.
- Author
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Fikree FF, Azam SI, and Berendes HW
- Abstract
Objective Population-based surveys were conducted in selected clusters of Pakistan's least developed provinces, Balochistan and North-West Frontier Province (NWFP), including the Federally Administered Tribal Areas (FATA), to assess levels and causes of neonatal and postneonatal mortality. Methods Interviews were conducted in a total of 54 834 households: Balochistan, 20 486; NWFP, 26175; and FATA, 8173. Trained interviewers administered questionnaires after obtaining verbal informed consent from the respondents. Verbal autopsy interviews were conducted for infant deaths reported for the previous year. Findings The infant mortality rate based on combined data from the different sites was 99.7 per 1000 live births (range 129.0-70.1). The contribution of neonatal deaths to all infant deaths was much higher for NWFP (67.2%), where the overall rate was lowest, than for Balochistan (50.8%) and FATA (56.8%). Around 70% of all neonatal deaths occurred in the early neonatal period. The three main clinical causes of infant deaths were diarrhoea syndrome (21.6%), tetanus (11.7%) and acute respiratory infections (11.6%). In the neonatal period, however, tetanus (18.3%), small size for gestational age or low birth weight (15.3%), and birth injury (12.0%) accounted for nearly half (45.6%) of all deaths, while the contributions of diarrhoea syndrome (5.1%) and acute respiratory infections (6.0%) were less significant (11.1%). Tetanus was the cause of death for 21.7% and 17.1% of all infant deaths in FATA and NWFP respectively. Conclusion The results suggest that there should be a shift in child survival programmes to give greater emphasis to maternal and neonatal health, in particular to maternal tetanus immunization, safe delivery and cord care. [ABSTRACT FROM AUTHOR]
- Published
- 2002
4. Risk factors for stunting and wasting at age six, twelve and twenty-four months for squatter children of Karachi, Pakistan.
- Author
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Fikree FF, Rahbar MH, and Berendes HW
- Subjects
- Anthropometry, Female, Humans, Infant, Logistic Models, Male, Pakistan epidemiology, Risk Factors, Socioeconomic Factors, Urban Population, Homeless Youth, Nutritional Status, Protein-Energy Malnutrition epidemiology, Wasting Syndrome epidemiology
- Abstract
Objective: A high proportion of stunting and wasting in children under-five has been reported from developing countries. This paper presents the nutritional status of a two year cohort of urban squatter children in Karachi, Pakistan and assesses risk factors for wasting and stunting at the reference ages of six, twelve and twenty-four months., Methods: A birth cohort of 738 children were visited at specific intervals by trained nurses to collect information on anthropometric measurements, feeding practices and intercurrent illnesses. Socioeconomic and demographic information included water and sanitation facilities, availability of electricity, type of house construction material and average monthly income. Information about the mother's reproductive history was also obtained., Results: At two years the proportion of stunting and wasting was 41.8% and 10.6% respectively. Intrauterine growth retarded children had a higher risk of stunting and wasting at all reference ages as compared to children who were appropriate for gestational age. In the logistic regression models, intrauterine growth retardation was the only significant risk factor that remained in all models at each reference age., Conclusion: The consistent association of IUGR for stunting and wasting adds to the growing body of evidence that by improving maternal health we will ultimately break the vicious cycle of malnourishment and improve the health and well-being of future generations. We suggest interventions to improve the nutritional status of Pakistani urban children living in squatter settlements focused on mothers and children.
- Published
- 2000
5. Evaluation of the effectiveness of a community-based enriched model prenatal intervention project in the District of Columbia.
- Author
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Herman AA, Berendes HW, Yu KF, Cooper LC, Overpeck MD, Rhoads G, Maxwell JP, Kinney BA, Koslowe PA, and Coates DL
- Subjects
- Adult, Black or African American, District of Columbia epidemiology, Female, Humans, Infant, Newborn, Models, Organizational, Odds Ratio, Pilot Projects, Poverty, Pregnancy, Pregnancy Outcome, Program Evaluation, Urban Health, Community Health Services organization & administration, Infant, Low Birth Weight, Prenatal Care organization & administration
- Abstract
Objective: To evaluate an enriched prenatal intervention program designed to reduce the risk of low birth weight., Study Setting: Freestanding community-based prenatal intervention project located in a poor inner-city community, serving mostly African American women., Study Design: All women less than 29 weeks pregnant were eligible to participate. They were compared to women who lived in neighborhoods with similar rates of poverty., Data Collection: The birth certificate was the source of data on maternal age, education, marital status, timing and frequency of prenatal care attendance, parity, gravidity, prior pregnancy terminations, fetal and child deaths, and birth weight., Principal Findings: Thirty-eight percent of the women who delivered live-born infants in the study area participated in the program. There were no differences in low- and very low birthweight rates in the study and comparison groups. In a secondary analysis comparing participants and nonparticipants in the study census tracts, participants were at higher risk for low and very low birth weight, and they adhered more closely to the schedule of prenatal visits than nonparticipants. Low- and very low birthweight rates were lower among participants than among nonparticipants and comparison women., Conclusion: The Better Babies Project did not have an effect on the overall low- and very low birthweight rates in the study census tracts. This was probably due to the low participation rates and the high population mobility.
- Published
- 1996
6. A rapid community based health evaluation of pregnant women in low socioeconomic settlements of Karachi.
- Author
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Fikree FF, Berendes HW, and Villar J
- Subjects
- Anthropometry, Cross-Sectional Studies, Female, Humans, Morbidity, Pakistan, Poverty, Pregnancy, Pregnancy Complications epidemiology, Risk Factors, Health Status, Maternal Health Services, Nutrition Assessment, Prenatal Care methods
- Abstract
A rapid nutritional and health evaluation of a random sample of 163 pregnant women was conducted in low socioeconomic settlements of Karachi, with the objective of determining the morbidity and nutritional status of pregnant women. These data are expected to be used in an ongoing community-based antenatal care programme. Twenty-nine percent of women reported fever, 14 percent diarrhoea and 33 percent respiratory infections in the previous week. Mean weight was 54.8 (+/- 10.6) kg, mean height was 151.6 (+/- 6.0) cm and mean midarm circumference was 25.6 (+/- 3.2) cm. The mean uterine height at gestational ages 8 months and over was 32.1 (+/- 10.2) cm which is below the 10th percentile. These results suggest a chronic, mildly malnourished population with a high rate of infections. Specifically, we suggest that maternal height and uterine height be used to assess women at high risk for low birthweight.
- Published
- 1995
7. Risk factors for intrauterine growth retardation: results of a community-based study from Karachi.
- Author
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Fikree FF, Berendes HW, Midhet F, D'Souza RM, and Hussain R
- Subjects
- Adult, Female, Fetal Growth Retardation etiology, Fetal Growth Retardation prevention & control, Humans, Incidence, Pakistan epidemiology, Poverty, Pregnancy, Pregnancy Outcome, Prevalence, Prospective Studies, Risk Factors, Socioeconomic Factors, Urban Population, Developing Countries, Fetal Growth Retardation epidemiology, Population Surveillance
- Abstract
There is a serious lack of community-based information on low birthweight or intrauterine growth retardation from Pakistan. A community based prospective study was conducted in four squatter settlements of Karachi, to examine the prevalence and risk factors for adverse pregnancy outcome. This paper reports on the prevalence and risk factors for intrauterine growth retardation (<10th percentile birthweight gestational age) among 755 singleton births. The incidence of intrauterine growth retardation was 25.4% (192 intrauterine growth retarded and 563 appropriate for gestational age). Major socioeconomic risk factors identified were low maternal education (RR = 1.4, 95% CI = 1.0,2.1) and poor housing material (RR = 1.7, 95% CI = 1.0,3.0). Among the significant biologic factors, primiparity (RR = 1.9, 95% CI = 1.4,2.7), consanguinity (RR = 1.4, 95% CI = 1.4,2.7), consanguinity (RR = 1.4, 95% CI = 1.1,1.8), short birth to CI = 1.1,2.1), short stature (RR = 2.2, 95% CI = 1.6,3.0), low maternal weight (RR = 2.0, 95% CI = 1.6,2.5) and non-vegetarian diet (RR = 2.3, 95% CI = 1.3,4.2) were especially important. Investigations to assess the adverse mortality and morbidity effects of intrauterine growth retardation are ongoing.
- Published
- 1994
8. Risk factors for term intrauterine growth retardation: a community-based study in Karachi.
- Author
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Fikree FF and Berendes HW
- Subjects
- Anthropometry, Cohort Studies, Demography, Female, Humans, Infant, Newborn, Odds Ratio, Pakistan epidemiology, Pregnancy, Prospective Studies, Regression Analysis, Risk Factors, Fetal Growth Retardation epidemiology, Fetal Growth Retardation etiology
- Abstract
Reported are the results of a community-based prospective study in four urban squatter settlements in Karachi that was carried out to assess the incidence of and risk factors for intrauterine growth retardation. The incidence of term intrauterine growth retardation was 24.4% among 738 singleton births. The socioeconomic and biological risk factors that were found to be statistically significant in a bivariate analysis were included in a logistic regression model to assess their independent effects. The major risk factors were low level of maternal education, paternal unemployment, consanguinity, short birth-to-conception intervals, short maternal stature, and low maternal weight. The population risk estimates suggest the desirability of public health interventions to improve maternal weight and birth spacing and of improvements in socioeconomic conditions, especially maternal education. Public education programmes to discourage consanguineous marriages should also be considered.
- Published
- 1994
9. Causes of reproductive age mortality in low socioeconomic settlements of Karachi.
- Author
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Fikree FF, Karim MS, Midhet F, and Berendes HW
- Subjects
- Adolescent, Adult, Child, Female, Humans, Male, Middle Aged, Pakistan, Pilot Projects, Prevalence, Risk Factors, Socioeconomic Factors, Cause of Death, Maternal Age, Maternal Mortality
- Abstract
The Maternal and Infant Mortality Survey (MIMS) was conducted in eight squatter settlements of Karachi. The female mortality rate was 151.0 per 100,000 women aged 10-49 years and the maternal mortality ratio was 281 per 100,000 livebirths. The leading causes of deaths among women were complications of pregnancy (28.1%), infectious diseases (24.8%), cardiovascular diseases (20.7%), neoplasia (10.7%) and trauma (10.7%). Hemorrhage (47.1% of all maternal deaths), tuberculosis (40.0% of all infectious disease deaths), oropharyngeal cancer (23.1% of all neoplastic deaths), and burns (61.5% of all trauma deaths) were among the major causes identified. Maternal deaths were associated with young age and nulliparity (p-value < 0.01), and a higher proportion occurred in the hospital or on the way to the hospital as compared to non-maternal deaths.
- Published
- 1993
10. Maternal recall of infant feeding events is accurate.
- Author
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Launer LJ, Forman MR, Hundt GL, Sarov B, Chang D, Berendes HW, and Naggan L
- Subjects
- Bottle Feeding, Breast Feeding, Child Development, Child, Preschool, Cohort Studies, Humans, Infant, Infant Food, Infant, Newborn, Retrospective Studies, Sensitivity and Specificity, Feeding Behavior, Mental Recall, Mothers psychology
- Abstract
Study Objective: Retrospective infant feeding data are important to the study of child and adult health patterns. The accuracy of maternal recall of past infant feeding events was examined and specifically the infant's age when breast feeding was stopped and formula feeding and solid foods were introduced., Design and Setting: The sample consisted of Bedouin Arab women (n = 318) living in the Negev in Israel who were a part of a larger cohort participating in a prospective study of infant health and who were delivered of their infants between July 1 and December 15, 1981. Data from interviews conducted 12 and 18 months postpartum were compared to the standard data collected six months postpartum., Main Results: As length of recall increased there was a small increase in the mean difference, and its standard deviation, between the standard and recalled age when breast feeding was stopped and formula feeding and solid foods were started. Recall on formula feeding was less accurate than recall on solid foods and breast feeding. In particular, among those 61% reporting formula use at the six month interview, 51% did not recall introducing formula when interviewed at 18 months. The odds ratio (95% CI) of stunting versus normal length for age for formula fed versus breast fed infants based on recall data (OR = 2.07; 95% CI 0.82-5.22) differed only slightly from those based on the standard data (OR = 2.21; 95% CI 0.77-6.37). The accuracy of a mother's recall varied with her child's nutritional status at the time of the interview, but not with other sociodemographic, infant, or interviewer characteristics., Conclusions: Retrospective infant feeding data based on maternal recall of events up to 18 months in the past can be used with confidence in epidemiological studies. However, data on formula feeding may not be as accurate as data on breast feeding and solid food feeding, and accuracy may decrease as length of recall increases.
- Published
- 1992
- Full Text
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11. Are there adverse effects of periconceptional spermicide use?
- Author
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Mills JL, Reed GF, Nugent RP, Harley EE, and Berendes HW
- Subjects
- Abnormalities, Drug-Induced etiology, Abortion, Spontaneous chemically induced, Adult, Birth Weight, Contraceptive Agents, Female adverse effects, Contraceptive Devices, Female adverse effects, Female, Fetal Death chemically induced, Humans, Infant, Low Birth Weight, Infant, Newborn, Male, Menstrual Cycle, Obstetric Labor, Premature, Pregnancy, Sex Ratio, Time Factors, Spermatocidal Agents adverse effects
- Abstract
Recent studies have suggested that spermicide exposure around conception may cause congenital malformations, reduced birth weight, or spontaneous abortion. This large, prospective study examined the risk for multiple malformation, patterns of malformations, low birth weight, preterm delivery, and spontaneous abortion in infants whose mothers used spermicides only before or after their last menstrual period, compared with a control group using other contraceptive methods. The multiple malformation rates in women using spermicides only before or after their last menstrual period were 3.8 and 4.8 per thousand, respectively. For the control groups, the corresponding rates were 5.4 and 6.4 (not significant). No pattern of malformations was found in spermicide-exposed infants. The risk of preterm delivery, the risk for producing a low-birth-weight (less than 2500 gm) infant, and the risk of spontaneous abortion were no higher in women exposed to spermicides than in women using other methods of contraception. This study finds no evidence that spermicide exposure around the time of conception is dangerous to the fetus.
- Published
- 1985
- Full Text
- View/download PDF
12. Atopic eczema and preterm birth.
- Author
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Klebanoff MA and Berendes HW
- Subjects
- Humans, Infant, Newborn, Risk Factors, Dermatitis, Atopic etiology, Infant, Premature, Diseases etiology
- Published
- 1988
- Full Text
- View/download PDF
13. Current issues in perinatal epidemiology.
- Author
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Berendes HW
- Subjects
- Birth Certificates, Birth Rate, Data Collection, Death Certificates, Female, Fetal Death epidemiology, Humans, Infant, Low Birth Weight, Infant, Newborn, Pregnancy, United States, Epidemiology, Infant Mortality
- Abstract
The main national data sources for perinatal epidemiology are birth and death certificates, yet routinely linked birth and death certificate data are still not available in the U.S. Completeness and quality of the reporting of perinatal events should be considered in examining trends over time and between jurisdictions. The U.S. has experienced a marked decline in its infant mortality rate, but only a very modest decline in the rate of low birth weight. Research must focus more on studies of pre-term labor, rather than low birth weight, which include children who are underground or who are born too early and who, therefore, may represent different etiologies. Sensitive hormonal tests may provide more precise estimates of the rate of very early fetal loss. Management of labor and delivery and of the high-risk newborn have undergone marked changes during the last 15 years, and yet clinical trials have not played a major role in the evaluation of these changes. The difference in reproductive outcomes between whites and blacks, especially in the rate of low birth weight, have persisted and are not understood. Data bases are becoming available for intergenerational studies to determine whether nature or nurture accounts for this difference.
- Published
- 1987
14. Congenital heart disease in 56,109 births. Incidence and natural history.
- Author
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Mitchell SC, Korones SB, and Berendes HW
- Subjects
- Aortic Coarctation epidemiology, Black People, Child, Preschool, Female, Fetal Death epidemiology, Follow-Up Studies, Heart Defects, Congenital complications, Heart Defects, Congenital diagnosis, Heart Septal Defects, Ventricular epidemiology, Humans, Infant, Infant Mortality, Infant, Newborn, Intellectual Disability epidemiology, Kidney abnormalities, Male, Pregnancy, Tetralogy of Fallot epidemiology, White People, Heart Defects, Congenital epidemiology
- Published
- 1971
- Full Text
- View/download PDF
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