Disabilities, subjective health and mortality after a 3-year follow-up of a rural aged population

This study examines risk factors for mortality on a three years follow-up, in a sample of 645 subjects 60 years and over, living in a rural area in Haute-Garonne. Basic data were collected by interview in a transversal survey in 1982 and three years later 68 persons had died. The assessment of relative risk factors illustrates the important role of disabilities (RR = 5.3), of self-evaluation of health, and of degree of enthusiasm for life; but there is no statistical relationship between mortality and social support, or number of diseases. A discriminant analysis, indicates that disabilities and subjective assessment of health seem to be independent predictors of mortality. A "mortality risk indicator" including nine components, can identify people who have a high risk of dying within three years, with a sensitivity of 77% and specificity of 78%.     

Autonomie in der Offenen Kinder- und Jugendarbeit fördern – Ergebnisse eines partizipativen Evaluationsprojekts

Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz - Partizipation zu ermöglichen ist Teil des Auftrags der Offenen Kinder- und Jugendarbeit. Dazu gehört die Einbindung der...     

Infection by CagA-Positive Helicobacter pylori Strains and Bone Fragility: A Prospective Cohort Study

Helicobacter pylori (HP) infection is a common and persistent disorder acting as a major cofactor for the development of upper gastrointestinal diseases and several extraintestinal disorders including osteoporosis. However, no prospective study assessed the effects of HP on bone health and fracture risk. We performed a HP screening in a population-based cohort of 1149 adults followed prospectively for up to 11 years. The presence of HP infection was assessed by serologic testing for serum antibodies to HP and the cytotoxin associated gene-A (CagA). The prevalence of HP infection did not differ among individuals with normal bone mineral density (BMD), osteoporosis, and osteopenia. However, HP infection by CagA-positive strains was significantly increased in osteoporotic (30%) and osteopenic (26%) patients respect to subjects with normal BMD (21%). Moreover, anti-CagA antibody levels were significantly and negatively associated with lumbar and femoral BMD. Consistent with these associations, patients affected by CagA-positive strains had a more than fivefold increased risk to sustain a clinical vertebral fracture (HR 5.27; 95% CI, 2.23–12.63; p < .0001) and a double risk to sustain a nonvertebral incident fracture (HR 2.09; 95% CI, 1.27–2.46; p < .005). Reduced estrogen and ghrelin levels, together with an impaired bone turnover balance after the meal were also observed in carriers of CagA-positive HP infection. HP infection by strains expressing CagA may be considered a risk factor for osteoporosis and fractures. Further studies are required to clarify in more detail the underlying pathogenetic mechanisms of this association. © 2020 American Society for Bone and Mineral Research (ASBMR).     

Female Genital Cutting and Deinfibulation: Applying the Theory of Planned Behavior to Research and Practice

At least 200 million girls and women across the world have experienced female genital cutting (FGC). International migration has grown substantially in recent decades, leading to a need for health care providers in regions of the world that do not practice FGC to become knowledgeable and skilled in their care of women who have undergone the procedure. There are four commonly recognized types of FGC (Types I, II, III, and IV). To adhere to recommendations advanced by the World Health Organization (WHO) and numerous professional organizations, providers should discuss and offer deinfibulation to female patients who have undergone infibulation (Type III FGC), particularly before intercourse and childbirth. Infibulation involves narrowing the vaginal orifice through cutting and appositioning the labia minora and/or labia majora, and creating a covering seal over the vagina with appositioned tissue. The WHO has published a handbook for health care providers that includes guidance in counseling patients about deinfibulation and performing the procedure. Providers may benefit from additional guidance in how to discuss FGC and deinfibulation in a manner that is sensitive to each patient’s culture, community, and values. Little research is available to describe decision-making about deinfibulation among women. This article introduces a theoretically informed conceptual model to guide future research and clinical conversations about FGC and deinfibulation with women who have undergone FGC, as well as their partners and families. This conceptual model, based on the Theory of Planned Behavior, may facilitate conversations that lead to shared decision-making between providers and patients.

     

Birth Outcomes of Immigrant Women in the United States,France, and Belgium

Objectives: To compare maternal characteristics and birth outcomes of Mexico-born and native-born mothers in the United States and those of North African mothers living in France and Belgium to French and Belgian nationals. Methods: We examined information from single live birth certificates for 285,371 Mexico-born and 3,131,632 U.S.-born mothers (including 2,537,264 U.S.-born White mothers) in the United States, 4,623 North African and 103,345 Belgian mothers in Belgium, and a French national random sample consisting of 632 North African and 11,185 French mothers. The outcomes were mean birthweight, low birthweight, and preterm births. Differences between native/nationals and foreign-born mothers in each country were assessed in bivariate and multivariate analyses controlling for maternal risk factors. Results: The adjusted odds for low birthweight were lower for immigrants than native/nationals by 32% in the United States, by 32% in Belgium, and by 30% in France. The adjusted odds for preterm births were lower for immigrants compared with native/nationals by 11% in the United States and by 23% in Belgium. In France, the odds for preterm births were comparable for immigrants and naturalized mothers. Infants of immigrant mothers also had higher mean birthweights in all three countries. Conclusion: Despite their disadvantaged status, Mexico-born and North African-born women residing in the United States, France, and Belgium show good birth outcomes. These cannot be explained solely by traditional risk factors. Protective factors and selective migration may offer further clues.     

Needs for Youth Substance Abuse and Violence Prevention in Schools and Communities

Substance abuse and violence among today's youth are at an all time high. Numerous prevention programs have been implemented to address these issues. Not all are successful. Research has found that when schools and communities are involved in the planning of prevention programs, youth are more cognizant of risk factors and of behaviors that strengthen risk factors. The purpose of this study was to assess the emerging needs for prevention and health education among youth, and to identify effective approaches for prevention program development and service delivery in schools and communities. This study surveyed 312 youth prevention specialists, school and community health educators and counselors, and parents in a regional sample of ten states. Results indicated that substance abuse and violence are the two most critical and priority issues in need of comprehensive prevention. Multiple prevention service delivery strategies appropriate to youth, including training, technical assistance, conferencing and networking, needs assessment and evaluation, and information requests are discussed in detail. Implications for prevention programming emphasized reducing risk factors and strengthening protective factors, reaching and motivating youth participation.     

Program characteristics of home-delivered meals programs for persons with HIV and AIDS

The nutritional status of persons with HIV and AIDS [PWAs] is constantly challenged throughout the progression of the illness. Home-delivered meals programs for PWAs are rapidly developing across the country to address this problem among the growing population of people with HIV infection and AIDS. This study examined client socio-demographic characteristics (sex, age, ethnicity), types of services offered by these programs, organizational and financial criteria, and characteristics of survey respondents.Data for this study was obtained from 15 of the 17 known home-delivered meals programs for PWAs in the United States through an original, cross-sectional survey instrument conducted by telephone interview between March 1994 and May 1994.Results from this study show an increase in the number of minority populations who participate in these programs (36% African-American and 12% Hispanic vs. 51% Caucasian), as well as women (17.2%) and children (7%). Geographic location was an important determinant for program eligibility. The number of meals served weekly varied greatly (from 510 to 12,600 per week). Other significant services included nutrition counselling, newsletters, and holiday-basket programs. Enhancing service-delivery systems was one of the more prevalent high-priority concerns cited, especially with regard to food quality and safety.These results show that these programs are catering increasingly to minority populations, women and children, and that they are expanding their services to meet the growing needs of their client populations. These findings suggest that there is a greater need for meals and other home-based services for persons living with HIV and AIDS.This research was supported by the Massachusetts Department of Public Health.He formerly was Director of Elder Health at the Massachusetts Department of Public Health, Boston, MA; he is a founder and serves on the Board of Directors of Community Servings     

Primary intraosseous rhabdomyosarcoma

We report a case of primary intraosseous pleiomorphic rhabdomyosarcoma located in the pelvis of a 21-year-old woman followed for 4 years. The lytic tumor involved the acetabulum and the isthma with moderate extension to soft tissue. First line chemotherapy was unable to arrest tumor progression. Hemipelvectomy with saddle prosthesis reconstruction was performed, but septic complications dictated a secondary inter-ilio-abdominal amputation. Recurrence-free remission was achieved for 4 years, suggesting this was indeed a primary tumor. Primary intraosseous rhabdomyosarcomas are exceptional. Bone localizations generally suggest metastasis from a primary tumor often situated in an intraperitoneal localization. When search for a primary tumor is negative, intraosseous lesions can be considered as primary tumors warranting curative treatment. Radical surgical resection is recommended within the framework of a multidiscipinary management protocol associating radiotherapy and chemotherapy to improve prognosis.     

A phase I study of SR-4554 via intravenous administration for noninvasive investigation of tumor hypoxia by magnetic resonance spectroscopy in patients with malignancy.

PURPOSE: To perform a Phase I study of SR-4554, a fluorinated 2-nitroimidazole noninvasive probe of tumor hypoxia detected by (19)F magnetic resonance spectroscopy (MRS). EXPERIMENTAL DESIGN: SR-4554 administration, on days 1 and 8, was followed by plasma sampling for pharmacokinetic studies and by three MRS studies performed over 24 h on days 8 and 9. Unlocalized MR spectra were acquired from tumor (10- or 16-cm dual resonant 1H/19F surface coil; 1.5 T Siemens Vision MR system; 2048 transients acquired over 34 min; 1.28-ms adiabatic pulse; repetition time, 1 s). Plasma drug concentrations were measured with a validated high-performance liquid chromatography method. Noncompartmental pharmacokinetic analysis was performed. RESULTS: Eight patients underwent pharmacokinetic studies, receiving doses of SR-4554 of 400-1600 mg/m(2). Peak plasma concentrations increased linearly with the SR-4554 dose (r(2) = 0.80; P = 0.0002). The plasma elimination half-life was relatively short (mean +/- SD, 3.28 +/- 0.59 h), and plasma clearance was quite rapid (mean +/- SD, 12.8 +/- 3.3 liters/h). Urinary recovery was generally high. SR-4554 was well tolerated. A single patient experienced dose-limiting toxicity (nausea and vomiting) at 1600 mg/m(2). The maximum tolerated dose was 1400 mg/m(2). SR-4554 was detected spectroscopically in tumors immediately after infusion at doses of 400-1600 mg/m(2). At the highest dose (1600 mg/m(2)), SR-4554 was detectable in tumor at 8 h, but not at 27 h. CONCLUSIONS: SR-4554 has plasma pharmacokinetic and toxicity profiles suitable for use as a hypoxia probe. It can be detected in tumors by unlocalized MRS. Additional clinical studies are warranted.