Sociodemographic and behavioural correlates of weight status among women with children living in socioeconomically disadvantaged neighbourhoods.

OBJECTIVE: To investigate sociodemographic and behavioural characteristics associated with weight status among women with children living in socioeconomically disadvantaged neighbourhoods. METHODS AND PROCEDURES: A total of 1680 women aged 18-46 years, living in socioeconomically disadvantaged neighbourhoods with dependent children (aged 0-18 years), provided self-report data on height and weight and a range of sociodemographic and behavioural (for example, dietary intake, physical activity and time spent sitting) characteristics. RESULTS: Half of the women were classified as having a healthy weight (body mass index=18.5-25). Bivariable ordinal logistic regression analyses indicated that a healthy weight status was associated with a range of sociodemographic and behavioural characteristics. In a multivariable model, a healthy weight status among women was associated with being younger and unmarried, speaking a language other than English at home, having a medium or high level of education, and a partner with a high level of education, having a high household income, spending more time engaged in leisure-time physical activity and less time spent sitting, and having a lower consumption of soft drink. DISCUSSION: The present findings highlight that a considerable proportion of women with children living in disadvantaged neighbourhoods manage to maintain a healthy weight. Acknowledging the cross-sectional nature of this study, strategies aimed at helping women with children in socioeconomically disadvantaged areas to maintain their weight should focus on increasing physical activity, and reducing sitting time and soft drink consumption.

Toxic shock syndrome: clinical and laboratory findings in 30 patients.

Thirty patients with toxic shock syndrome (TSS) that developed between May 1980 and March 1983 in Vancouver were studied prospectively. In the 15 cases related to menstruation the illness followed a uniform and predictable clinical course. In the 15 other cases (3 in males) the disease was not related to menstruation, and the sources of the Staphylococcus aureus infections were diverse; 67% were hospital-acquired. Profound but transient lymphocytopenia associated with marked leukocytosis was the most striking laboratory finding and one not previously emphasized in the literature. S. aureus was isolated from sites of soft-tissue infection, the vagina or the endocervix in all except one case. Two patients had bacteremia. Phage types 29 and 29 + predominated among the isolates tested. All the genital S. aureus isolates tested produced the TSS marker protein, while the bacteria from wounds, throat, nose and blood were sometimes positive. Two patients (7%) died from refractory shock and multiple organ failure. All patients with a febrile, exanthematous, multisystem illness, particularly if it is associated with menstruation or a staphylococcal infection, should be evaluated promptly and treated empirically for TSS.