Domestic violence in northern India.

This study examined the prevalence and characteristics of wife abuse as reported by nearly 6,700 married men living in five districts of northern India during 1995-1996. In addition, associations between wife abuse and sociodemographic factors were investigated to enable two theoretical/conceptual perspectives regarding abuse to be evaluated: that abuse is more common among families under stress and among more "private" families. The district-specific percentages of men who reported physically abusing their wives ranged from 18% to 45%, with 18-40% of the men in each district having had nonconsensual sex with their wives and 4-9% having physically forced their wives to have sex. The authors used logistic regression analyses to control for a variety of sociodemographic variables and found positive associations between wife abuse and stress-related factors, including the husband having a low educational level, the couple living in poverty, the husband being young when he first lived with his wife, and the couple having multiple children. Contrariwise, there was no strong empirical support for the idea that wife abuse may be more common in more "private" families.     

Community violence and childhood asthma prevalence in peripheral neighborhoods in Salvador, Bahia State, Brazil

This study aimed to identify degrees of exposure to community violence reported by parents and guardians of children from four to 12 years of age and the association with childhood asthma symptoms. A cross-sectional study was conducted with 1,232 parents/guardians in 24 peripheral neighborhoods in Salvador, the capital of Bahia State, Brazil. The authors investigated asthma symptoms in children and acts of violence in the community. More than 75% of parents/guardians had been exposed to community violence in the previous year, with 20% reporting high levels of exposure. Children that were more exposed to violence showed higher asthma prevalence (28.4%) as compared to non-exposed children (16.4%). Children exposed to maximum levels of violence were nearly twice as likely to present asthma symptoms (adjusted OR = 1.94; 95%CI: 1.12-3.36). The study highlighted the relevance of community violence as a risk factor for asthma and the need for further research to elucidate methodological issues.     

Domestic violence and contraceptive adoption in Uttar Pradesh, India

This study examines the association between domestic violence and the subsequent adoption of modern contraception in North India. Matched data on married couples who were not practicing contraception are analyzed from companion surveys of married husbands and wives in five districts of Uttar Pradesh. By means of hazard modeling, a significant negative association was found between a husband's reporting of using physical domestic violence against his wife and the couple's adoption of a modern method of contraception. Community norms that were more tolerant of domestic violence were, in contrast, not a significant predictor of subsequent method adoption. The results highlight the need to address the issue of support for women experiencing domestic violence within existing family planning services and to sensitize service providers to the specific needs of women experiencing such violence.     

Domestic violence and chronic malnutrition among women and children in India

Domestic violence has harmful physical and psychological health correlates, but there is little evidence regarding a relation between domestic violence and malnutrition. To investigate this relation, the authors analyzed data from 69,072 women aged 15-49 years and 14,552 children aged 12-35 months in the 1998-1999 Indian National Family Health Survey. Physical domestic violence victimization was self-reported by the women. Aspects of nutritional status included in this study were anemia and underweight. Anemia was measured with a blood test for hemoglobin. Underweight was calculated from anthropometric measurements and was determined as body mass index for women, and it included stunting and wasting for children. Results indicate associations of multiple incidents of domestic violence in the previous year with anemia (odds ratio = 1.11, 95% confidence interval: 1.04, 1.18) and underweight (odds ratio = 1.21, 95% confidence interval: 1.13, 1.29) in women and a suggested relation among children. Possible mechanisms for this relation include withholding of food as a form of abuse and stress-mediated influences of domestic violence on nutritional outcomes. These findings indicate that reducing domestic violence is important not only from a moral and intrinsic perspective but also because of the instrumental health benefits likely to accrue.     

儿童哮喘的全球流行及影响因素

哮喘是儿童期最常见的慢性疾病。20多年来,其患病率在全球范围内呈现惊人的上升趋势,给个人和各国卫生资源带来沉重的负担。识别高危人群及认识危险因素是哮喘病最有效的预防策略。该文就哮喘的全球流行状况及影响因素进行综述。     

Domestic violence, contraceptive use, and unwanted pregnancy in rural India

This study examines the relationship between male-to-female physical domestic violence and unwanted pregnancy among women in three economically and culturally diverse areas of India. A central methodological focus of the study is the examination of retrospective and prospective measures of pregnancy unwantedness, contrasting their usefulness for specifying levels of unwanted pregnancy and its relationship with domestic violence. Data from India's 1998-99 National Family Health Survey and a 2002-03 follow-up survey for which women in four states were reinterviewed are analyzed, and the factors associated with the intersurvey adoption of contraception and the experience of an unwanted pregnancy are examined. Women who experience physical violence from their husbands are significantly less likely to adopt contraception and more likely to experience an unwanted pregnancy. A prospectively measured indicator of unwanted pregnancy identifies a higher prevalence of unwanted pregnancies than do the traditionally employed retrospective measures and is more successful in establishing a relationship between unwanted pregnancies and domestic violence. The results demonstrate a clear relationship between a woman's experience of physical violence from her husband and her ability to achieve her fertility intentions. The need to improve the measurement of pregnancy intendedness is clear, and a move toward using prospective measures as the standard is necessary.     

Changes in the symptoms of bronchial asthma and associated allergic disorders from childhood to adult age

The aim of the study was to determine the prognosis of bronchial asthma. 145 adults (96 men, 49 women) with bronchial asthma during childhood were examined above age of 28 years (mean age was 37.6, SD: 5.9 years). The patients filled out questionnaires about the asthmatic and accompanying allergic symptoms in their childhood, age at 18 years and at present. They all were physically examined and prick tested with 12 inhalant allergens. 43% of the patients became symptom-free but 57% still had intermittent or persisting asthmatic symptoms while growing up. More patients had intermittent asthmatic day (59%) and night (67%) symptoms than persisting ones (41 and 33%). The accompanying allergic diseases in childhood did not definitely affect the prognosis of bronchial asthma. These are more frequent in the females, regarding before all the atopic skin disorders. At the age of 18, the occurrence of allergic rhinitis was more frequent than in childhood. The frequency of other allergic disorders did not change significantly. Among patients with asthmatic symptoms, moulds and cat hair allergies were more frequent than in the symptom-free group. The long-term prognosis of childhood bronchial asthma is relatively good, however only less than 50% of the patients has become symptom-free. In most of the adult patients the complaints are relatively mild. The indoor allergens may contribute to the occurrence of asthmatic symptoms.     

Wasting is associated with stunting in early childhood

The longitudinal relationship between stunting and wasting in children is poorly characterized. Instances of wasting or poor weight gain may precede linear growth retardation. We analyzed longitudinal anthropometric data for 1599 children from 8 cohort studies to determine the effect of wasting [weight-for-length Z-score (WLZ) < -2] and variability in WLZ in the first 17 mo on length-for-age Z-score (LAZ) at 18-24 mo of age. In addition, we considered the effects of change in WLZ during the previous 6-mo period on length at 18 and 24 mo. Wasting at 6-11 or 12-17 mo was associated with decreased LAZ; however, children who experienced wasting only at 0-5 mo did not suffer any long-term growth deficits compared with children with no wasting during any period. Children with greater WLZ variability (≥0.5 SD) in the first 17 mo of life were shorter [LAZ = -0.51 SD (95% CI: -0.67, -0.36 SD)] at 18-24 mo of age than children with WLZ variability <0.5. Change in WLZ in the previous 6-mo period was directly associated with greater attained length at 18 mo [0.33 cm (95% CI: 0.11, 0.54 cm)] and 24 mo [0.72 cm (95% CI: 0.52, 0.92 cm)]. Children with wasting, highly variable WLZ, or negative changes in WLZ are at a higher risk for linear growth retardation, although instances of wasting may not be the primary cause of stunting in developing countries.     

Intimate partner violence: prevalence, types, and chronicity in adult women

BACKGROUND: Most intimate partner violence (IPV) prevalence studies do not examine the relationships between IPV types and the chronicity and severity of abuse. OBJECTIVES: Delineate prevalence, chronicity, and severity of IPV among adult women. DESIGN: Retrospective cohort study conducted by telephone survey. Data were collected in 2003 to 2005 and analyzed contemporaneously. PARTICIPANTS: English-speaking women (n=3568) aged 18 to 64 years enrolled in a U.S. health maintenance organization for 3 or more years. Response rate was 56.4%. MAIN EXPOSURE: Physical, psychological, and sexual IPV were assessed using five questions from the Behavioral Risk Factor Surveillance Survey and ten items from the Women's Experience with Battering (WEB) scale. RESULTS: Most (3429) of the respondents had at least one intimate partnership as an adult. Of these, 14.7% reported IPV of any type in the past 5 years, and 45.1% of abused women experienced more than one type. Prevalence was 7.9% in the past year, while during a woman's adult lifetime, it was 44.0%. Depending on IPV type, 10.7% to 21.0% were abused by more than one partner; duration was <1 year to 5 median years; while in 5% to 13% of the instances, IPV persisted for >20 years. IPV rates were higher for younger women, women with lower income and less education, single mothers, and those who had been abused as a child. CONCLUSIONS: The high prevalence of IPV across women's lifetimes in the previous 5 years and the previous year are documented. The present investigation provides new information of IPV chronicity, severity, and the overlap of IPV types over a woman's adult life span.     

Domestic violence and childhood sexual abuse in HIV-infected women and women at risk for HIV

OBJECTIVES: The purpose of this study was to determine the prevalence and effect of domestic violence and childhood sexual abuse in women with HIV or at risk for HIV infection. METHODS: Participants with HIV or at risk for HIV infection enrolled in the Women's Interagency HIV Study. Childhood sexual abuse; all physical, sexual, and coercive violence by a partner; HIV serostatus; demographic data; and substance use and sexual habits were assessed. RESULTS: The lifetime prevalence of domestic violence was 66% and 67%, respectively, in 1288 women with HIV and 357 uninfected women. One quarter of the women reported recent abuse, and 31% of the HIV-seropositive women and 27% of the HIV-seronegative women reported childhood sexual abuse. Childhood sexual abuse was strongly associated with a lifetime history of domestic violence and high-risk behaviors, including using drugs, having more than 10 male sexual partners and having male partners at risk for HIV infection, and exchanging sex for drugs, money, or shelter. CONCLUSIONS: Our data support the hypothesis of a continuum of risk, with early childhood abuse leading to later domestic violence, which may increase the risk of behaviors leading to HIV infection.     

Trends in childhood and parental asthma prevalence in Merseyside, 1991-1998

OBJECTIVE: To determine changes in childhood and parental asthma prevalence in Merseyside between 1991 and 1998. METHODS: Three standardized cross-sectional respiratory health surveys using a parent-completed questionnaire were completed in 1991 (n = 1171), 1993 (n = 2368) and 1998 (n = 1964) amongst primary school children (5-11 years) attending the same 10 schools. The main outcome measures were prevalence of reported doctor diagnosed asthma, the symptom triad of cough, wheeze and breathlessness (C+W+B+) and parental asthma. RESULTS: Significant changes in prevalence for all respiratory variables occurred between 1991 and 1998, except for the symptom triad C+W+B+. Between 1991 and 1998 the prevalence of reported doctor diagnosed asthma increased from 17.7 to 29.8 per cent (p < 0.001), history of wheezing increased from 22.5 to 29.4 per cent (p < 0.001). The symptom triad of C+W+B+ changed from 9.6 to 9.9 per cent (p = 0.78). Childhood reported hospital admissions for respiratory illness increased from 5.5 to 10.7 per cent (p < 0.001). Paternal asthma increased from 6.5 per cent in 1991, to 8.6 per cent in 1998 (p = 0.031), and maternal asthma almost doubled in the same period from 6.6 to 11.2 per cent (p < 0.001). Children living in poorer areas (Townsend score 8-11) were more likely to have doctor diagnosed asthma (OR = 2.99, 95 per cent CI, 2.06 to 4.33) and C+W+B+ (OR = 2.17, CI 1.13 to 4.18). Childhood obesity was significantly associated with increased risk of both doctor diagnosed asthma (OR = 1.74, 95 per cent CI, 1.29 to 2.37) and C+W+B+ (OR = 1.88, 95 per cent CI, 1.21 to 2.90). CONCLUSION: A rising prevalence of reported doctor diagnosed asthma, but not C+W+B+ was observed during the 1990s in a low socio-economic area of Liverpool. Asthma prevalence was related to socio-economic deprivation and was associated with obesity. The rising prevalence of reported doctor diagnosed asthma is likely to be attributable to several factors, including changes in diagnostic labelling and the distribution of factors related to socio-economic status.     

Home environmental factors associated with asthma prevalence in two Buffalo inner-city neighborhoods

To identify factors that may contribute to asthma morbidity, 214 households were surveyed in two Buffalo inner-city neighborhoods. Asthma was reported by 41 percent of households. Race, gender, and age of head of household were significantly associated with prevalence of asthma in a house. Caucasians and Latinos had a significantly higher rate of asthma compared with African Americans. All household triggers were significantly more likely to be present on the west than east side of Buffalo. Overall, smoking, pets, humidifier, and cockroaches were all significantly associated with asthma in the home. There was no significant difference in the treatment for asthma or the age or gender of asthmatics based on residential area. This study suggests that asthma prevalence in the inner city may be affected by multiple factors that must be taken account by policy makers and professionals designing interventions.     

A national study of the prevalence and correlates of domestic violence among women in India

This article estimates the national prevalence rate of domestic violence in India and examines the demographic and socioeconomic status of the victims of domestic violence. The study used the Indian National Family Health Survey 3, a cross-sectional national survey of 124 385 ever-married women of reproductive age from all the 29 member states. χ(2) Analysis and logistic regression were used. Lifetime experiences of violence among respondents were as follows: emotional violence, 14%; less severe physical violence, 31%; severe physical violence, 10%; and sexual violence, 8%. Women of scheduled castes and Muslim religion were most often exposed to domestic violence. Women's poorer economic background, working status, and husband's controlling behavior emerged as strong predictors for domestic violence in India. Elimination of structural inequalities inherent in the indigenous oppressive institutions of religion, caste, and the traditional male hierarchy in society could prevent domestic violence.     

The association between childhood asthma and community violence, Los Angeles County, 2000

OBJECTIVE: This study's objective is to determine if there is an association between rates of violence and rates of childhood asthma in Los Angeles County communities. METHODS: Rates of hospitalization for assault and for asthma were calculated for each ZIP Code and city in Los Angeles County. Linear regression was used to determine the effect of assault rates on asthma rates while controlling for potential confounders such as poverty and racial/ethnic distribution. At the city level, crime rates were included in the model as additional measures of community violence. RESULTS: Hospitalization rates for childhood asthma and assaults were significantly correlated at both the city (r = 0.80) and the ZIP Code (r = 0.54) levels. The association remained significant when controlling for poverty and racial/ethnic distribution with linear regression (p < 0.0001). At the city level, the variables measuring the crime rate were not significant predictors of asthma hospitalizations. CONCLUSIONS: Community violence as measured by the rate of assault hospi; talizations is associated with childhood asthma in Los Angeles County. Health care providers should consider their asthmatic patients' social environments when devising treatment plans.     

Factors associated with the perpetration of sexual violence among wine-shop patrons in Chennai,India

With an estimated 2.5 million people living with HIV/AIDS, India has the third highest number of HIV-infected people in the world. Despite reductions in prevalence among the general population, the percentage of all infections occurring among Indian women is continuing to rise. Women’s risk of HIV infection from their partner and observed associations between sexual violence and HIV infection in India underscore the importance of understanding determinants of forced sex. A probability survey was conducted from June 2003 to August 2007 in Chennai, India, among alcohol venue (“wine shops”) patrons to estimate the prevalence of sexual violence and to identify risk factors associated with perpetrating forced sex. Among 1499 men, 28.5% reported forced sex with at least one partner in the past 3 months. In multivariate analysis, earning income for less than 12 months a year, visiting the wine shop with friends, STD symptoms, perpetration of physical violence, and number of sexual partners were statistically significantly associated with perpetrating forced sex. Men who reported having 3 or more close friends were less likely to perpetrate violence. HIV interventions that facilitate formal groups that foster positive social support and address a range of HIV risk behaviors including sexually and physically abusive behaviors are recommended to reduce sexual violence.     

Residential environmental risk factors for childhood asthma prevalence in metropolitan and semirural cities in Korea

To identify the association between residential environmental risk factors and the prevalence of childhood asthma, the authors surveyed the prevalence of asthma, the residential environmental risk factors of 1819 elementary school students, and air pollution in metropolitan (Seongbuk), and semirural (Andong) areas. Although there was no significant difference in the prevalence of self-reported asthma (SA) between the 2 geographic areas (12.8% vs 13.6%), the prevalence of physician-diagnosed asthma (PDA) in Andong (15.0%) was significantly higher than that in Seongbuk (6.8%). After adjusting for confounding factors, logistic regression suggested that there were significant differences in size of the house (adjusted odds ratio [aOR] = 1.82), medical insurance (aOR = 2.59), and number of residents in the household (aOR = 1.54) between the SA and non-SA groups. There was a significant difference in the area of residence (aOR = 2.12) between the PDA and non-PDA groups. In conclusion, residential environmental risk factors and the area of residence affect the prevalence of childhood asthma.