Results of breast cancer screening in first generation migrants in Northwest Netherlands.

To determine breast cancer screening results according to country of birth data were used from the breast cancer screening organization of the Comprehensive Cancer Centre Amsterdam, The Netherlands. Overall (age-adjusted) attendance of the breast cancer screening was 76% for women aged 50-69. Attendance was significantly lower for women born in non-western countries (Surinam 59%, Turkey 44% and Morocco 37%) and for women with residence in Amsterdam (68%). Referral and detection rates for women from non-western countries were 5.1 and 2.2 per 1000 screened women, respectively, compared with 8.8 and 4.0 for women born in The Netherlands (P<0.05). The positive predictive value was 45% for women born in The Netherlands and western countries and 43% for women born in non-western countries. Although women born in non-western countries attend breast cancer screening less frequently than women born in The Netherlands, they also have a low detection rate. The latter finding justifies a passive attitude towards the low attendance.     

Urinary incontinence: nursing home staff reaction toward residents

1. ISQ-SR is a reliable and valid tool to measure psychological stress associated with working with urinary incontinent patients. 2. ISQ-SR can be used to measure efficacy of continuing education programs aimed at reducing staff stress associated with urinary incontinence. 3. Eighty percent of the staff reported that they looked for ways to help patients with their incontinence all the time, but only 50% said that they felt comfortable working with urinary incontinent patients all of the time. 4. Sixty-three percent of the staff reported that they felt frustrated about working with urinary incontinence some of the time, indicating a need for continuing education.     

Markers of bone remodeling predict rate of bone loss in multiple sclerosis patients treated with low dose glucocorticoids

BACKGROUND: The aim of this study was to evaluate the clinical value of markers of bone remodeling in assessment of rate of bone loss in patients with multiple sclerosis (MS) long term treated with low dose glucocorticoids. METHODS: The study involved 70 patients with MS. Motor function of the patients was evaluated using the Kurtzke Expanded Disability Status Scale (KEDSS). Bone mineral density (BMD) was determined at the lumbar spine and proximal femur at baseline and after 1.8 +/- 0.8 years. Bone remodeling was assessed using circulating concentrations of type 1 collagen cross-linked C-telopeptide (beta CTX), aminoterminal propeptide of type I procollagen, and N-MID osteocalcin (OC). A control group of 140 age-matched healthy subjects was used to compare bone-turnover markers. RESULTS: The plasma CTX concentration was the most significant parameter of bone remodeling which correlated with the rate of bone loss and with the KEDSS. The rate of bone loss at the proximal femur was not significantly different between tertiles of plasma OC concentrations. CONCLUSION: In physically active patients with MS treated with low-dose GC, the bone-turnover markers were not different from controls. Patients having plasma CTX but markers of bone formation higher as compared to controls were confirmed 2 years later as bone losers.     

Opportunistic infections and organ‐specific diseases in HIV‐1‐infected children: a cohort study (1990–2006)

Objectives

Highly active antiretroviral therapy (HAART) has dramatically changed the natural history of HIV infection in children, but there are few studies in the literature about the incidence of clinical manifestations after HAART in this population, compared with adults. The aim of this study was to describe the influence of the widespread use of HAART on the development of opportunistic infections and organ‐specific diseases in HIV‐infected children.

Methods

An observational study of a cohort of 366 vertically HIV‐infected children followed from 1990 to 2006 was carried out. According to the main antiretroviral protocol used, three calendar periods (CPs) were defined and compared: CP1 (1990–1996: no patients on HAART), CP2 (1997–1999: <60% on HAART) and CP3 (2000–2006: >60% on HAART).

Results

Children experienced a progressive increase in CD4 T cell count (P<0.05) and a decrease in HIV viral load from 1996 onwards (P<0.05). Similarly, rates of death, AIDS, opportunistic infections (bacteraemia, candidosis, cryptosporidiosis and bacterial pneumonia) and organ‐specific diseases (wasting syndrome, thrombocytopenia, cardiomyopathy, lymphoid interstitial pneumonia and HIV‐associated encephalopathy) were lower in CP2 and CP3 than in CP1.

Conclusions

This study provides evidence of improved clinical outcomes in HIV‐infected children over time and shows that mortality, AIDS, opportunistic infections and organ‐specific diseases declined as HAART was progressively instituted in this population.

     

Provision of counseling on diabetes self-management: Are there any age disparities?

Objective

To determine whether there are any age-related disparities in the frequency of provision of counseling and education for diabetes care in a large HMO in Central Texas.

Methods

EMR search from 13 primary care clinics on patients aged ≥18 years (n = 1300) who had been diagnosed with type 2 diabetes.

Results

There were no significant age differences in the frequency of provision of counseling about HBGM, diet, smoking or diabetes education. However, there were significant age differences in the provision of exercise counseling. Patients aged ≥75 were significantly less likely to have been provided exercise counseling than those aged <65 (adjusted OR = 0.60; 95% CI = 0.37–0.98). The mean HbA1c for patients aged ≥75 and 65–74 were significantly lower than that of patients aged <65 (8.9 vs. 9.0 vs. 9.7; P < 0.001).

Conclusion

While age-related variations in self-management protocols were not found, the provision of formal diabetes education was low (29.4%). The persistence of key risk factors in later life (e.g., obesity) underscores the need for better self-management protocols for older adults.

Practice Implications

Additional efforts on strategies to increase counseling about lifestyle habits and diabetes self-management care by appropriate health care providers is needed. Diabetes counseling should be individually tailored in older population.     

Myocarditis caused by human parainfluenza virus in an immunocompetent child initially associated with 2009 influenza A (H1N1) virus

The association between respiratory viruses and myocarditis has hardly ever been described. We report a case of acute myocarditis in an immunocompetent child associated with the presence of parainfluenza virus type 3 infection, in a context of recent influenza illness, confirmed by molecular and serological studies.     

The European Sero-Epidemiology Network 2: standardization of assay results for hepatitis B virus

The aim of the European Sero-Epidemiology Network 2 was to coordinate and standardize the serological surveillance of vaccine-preventable diseases in Europe. In this study, the standardization of hepatitis B virus (HBV) results is described. The 15 participating national laboratories tested a unique panel of 172 sera established by the Greek reference centre for HBV surface antigen (HBsAg), antibodies to HBsAg (anti-HBs) and/or to the HBV core antigen (anti-HBc) by assay methods of their choice. Country-specific quantitative measurements for anti-HBs and anti-HBc were transformed into common units using standardization equations derived by regressing each country's panel results against the reference centre's results, thus adjusting for interassay and interlaboratory variability. For HBsAg, a qualitative analysis (positive/negative) showed at least 99% agreement with the reference laboratory for all countries. By combining these standardized and qualitative results for the markers mentioned earlier, it was possible to achieve comparable estimates of the proportion of the population susceptible to HBV, vaccinated against HBV, with a past HBV infection, and with a current infection or chronic carrier state. Standardization is a very important tool that allows for international serological comparisons to assess the current vaccination policies and the progress of HBV control in Europe.     

Predictors of asthma control in children from different ethnic origins living in Amsterdam

To identify factors associated with asthma control in a multi-ethnic paediatric population. We interviewed 278 children with paediatrician diagnosed asthma (aged 7-17 years) and one of their parents. Asthma control was assessed with the Asthma Control Questionnaire (ACQ). Detailed information about sociodemographic variables, asthma medication, knowledge of asthma, inhalation technique and environmental factors were collected. Turkish and Moroccan parents were interviewed in their language of choice. Logistic regression analyses were used to identify correlates of asthma control. Of the 278 children, 85 (30.6%) were Dutch, 84 (30.2%) were Moroccan, 58 (20.9%) were Turkish and 51 (18.3%) were Surinamese. Overall, almost 60% had a status of well-controlled asthma, as indicated by the ACQ. Only 51 of the 142 (35.9%) Moroccan and Turkish parents had a good comprehension of the Dutch language. In logistic regression analyses the risk of having uncontrolled asthma was significantly higher among Surinamese children (OR 2.3; 95% CI 1.06-4.83), respondents with insufficient comprehension of the Dutch language (OR 2.3; 95% CI 1.08-4.78), children using woollen blankets (OR 9.8; 95% CI 1.52-63.42), and significantly lower among male (OR 0.5; 95% CI 0.31-0.91) and non-daily users of inhaled corticosteroids (OR 0.6; 95% CI 0.38-1.07). In conclusion, ethnicity as well as insufficient comprehension of the Dutch language appeared to be independent risk factors for uncontrolled asthma. Special attention should be given to children from immigrants groups for example by calling in an interpreter by physicians when comprehension is insufficient.     

West Nile virus in Spain: report of the first diagnosed case (in Spain) in a human with aseptic meningitis

We report the first case of illness caused by West Nile virus (WNV) so far diagnosed in Spain. A 21-y-old male presented with clinical and biological signs compatible with viral meningitis. Acute and convalescent serum samples showed IgM and IgG positivity for WNV. These results were confirmed by microneutralization assays.