Do-Not-Resuscitate and Do-Not-Hospitalize Orders in Nursing Homes: Who Gets Them and Do They Make a Difference?

ObjectivesTo describe the rate of do-not-resuscitate (DNR) and do-not-hospitalize (DNH) orders among residents newly admitted into long-term care homes. We also assessed the association between DNR and DNH orders with hospital admissions, deaths in hospital, and survival.DesignA retrospective cohort study.Setting and participantsAdmissions in all 640 publicly funded long-term care homes in Ontario, Canada, between January 1, 2010 and March 1, 2012 (n = 49,390).MeasuresWe examined if a DNR and/or DNH was recorded on resident's admission assessment. All residents were followed until death, discharge, or end of study to ascertain rates of several outcomes, including death and hospitalization, controlling for resident characteristics.ResultsUpon admission, 60.7% of residents were recorded to have a DNR and 14.8% a DNH order. Those who were older, female, widowed, lived in rural facilities, lived in higher income neighborhoods prior to entry, had higher health instability or cognitive impairment, and spoke English or French were more likely to receive a DNR or DNH. Survival time was only slightly shorter for those with a DNR and DNH with a mean of 145 and 133 days, respectively, vs 160 and 153 days for those without a DNR and DNH. After controlling for age, sex, rurality, neighborhood income, marital status, health instability, cognitive performance score, and multimorbidity, DNR and DNH were associated with an odds ratio of 0.57 [95% confidence interval (CI) 0.53-0.62] and 0.41 (95% CI 0.37-0.46) for dying in hospital, respectively. Those with a DNR and DNH, after adjustment, had an incidence rate ratio of 0.87 (95% CI 0.83-0.90) and 0.70 (95% CI 0.67-0.73), respectively, days spent in hospital.Conclusions and implicationsThis study outlines identifiable factors influencing whether residents have a DNR and/or DNH order upon admission. Both orders led to lower rates, but not absolute avoidance, of hospitalizations near and at death.     

The accessibility of health services to young deaf adolescents in Ghana

Quality health care is a fundamental human right, which is enshrined in several international and domestic legislative instruments. In the Ghanaian context, there are reports that adults with disabilities encounter barriers in their attempts to access health care. However, scholarly attention is yet to explore the perspectives of young people and adolescents with disabilities. Therefore, this quantitative study was conducted from the perspective of critical disability studies, where young deaf adolescents (YDAs) were regarded as right bearers, and where they shared their perspectives on health accessibility decisions, barriers, and needs. Sixty‐seven participants, made up of 44 male and 23 female students, took part in this quantitative study. Although many YDAs who took part in this study indicated that it was not difficult to access health facilities, they claim to have encountered communication barriers. Sign language interpreters in health facilities and introduction of sign language courses in health training institutions to improve communication between health professionals and deaf patients have been suggested as ways of addressing the barriers faced by YDAs in Ghana.     

A tuberculin skin test survey among Ghanaian school children

Background  

Ghana has not conducted a national tuberculin survey or tuberculosis prevalence survey since the establishment of the National Tuberculosis Control Programme. The primary objective of this study was therefore to determine the prevalence of tuberculin skin sensitivity in Ghanaian school children aged 6-10 years in 8 out of 10 regions of Ghana between 2004 and 2006.     

Does a code make a difference – assessing the English code of practice on international recruitment

Background  

This paper draws from research completed in 2007 to assess the effect of the Department of Health, England, Code of Practice for the international recruitment of health professionals.     

Does oncotype DX recurrence score affect the management of patients with early-stage breast cancer?

BACKGROUND: Oncotype DX is a 21-gene assay that calculates a risk of distant recurrence in women with estrogen-receptor-positive, lymph node-negative breast cancer. The purpose of this study was to determine whether the results of Oncotype DX influence the decision to administer chemotherapy. METHODS: A retrospective study was performed on 85 consecutive patients with estrogen-receptor-positive, lymph node-negative breast cancer who had an Oncotype DX recurrence score (RS) obtained. Tumor size, tumor grade, and treatment were then compared within each risk category. Statistical analysis was performed using STATA software. RESULTS: Tumors that were high grade and Her-2/neu positive more frequently had a high RS. Treatment was changed as a result of Oncotype DX in 44% of patients. CONCLUSIONS: Oncotype DX RS is significantly related to tumor grade and Her2/neu status. In this study, the treatment of 44% of patients was altered as a consequence of Oncotype DX RS.     

Do additional shaved margins at the time of lumpectomy eliminate the need for re-excision?

Background

Most women diagnosed with breast cancer undergo breast-conservation surgery. Re-excision rates for positive margins have been reported to be greater than 50%. The purpose of our study was to determine if removing additional shaved margins from the lumpectomy cavity at the time of lumpectomy reduces re-excisions.

Methods

A retrospective study was performed on 125 women who had undergone lumpectomy with additional shaved margins taken from the lumpectomy cavity. Pathology reports were reviewed for tumor size and histology, lumpectomy and additional margin status, and specimen and margin volume.

Results

If additional margins were not taken, 66% would have required re-excision. Because of taking additional shaved margins, re-excision was eliminated in 48%.

Conclusion

Excising additional shaved margins at the original surgery reduced reoperations by 48%. There is a balance between removing additional margins and desirable cosmesis after breast-conservation surgery. The decision to take extra margins should be based on the surgeon's judgment.     

Regional variation and demographic factors associated with knowledge of malaria risk and prevention strategies among pregnant women in Nigeria

ABSTRACT

Pregnant women and children are the most vulnerable populations for malaria infection. Yet, knowledge of risk, and preventive measures are poor among this population. Using the 2015 Nigeria Malaria Indicator Survey, we applied logit link function to estimate the associations of wealth status, educational attainment, and region of residence with malaria risk knowledge and prevention strategies (using a treated mosquito net and malaria drugs) among 739 Nigerian pregnant women aged 15–49 years. Urban women who had obtained a secondary school education (Adjusted odds ratio [aOR] = 2.12; 95% confidence interval [CI] 1.09–4) or higher (aOR = 8.31; 95% CI 3.2–22) had more knowledge of malaria risk. Urban women in the South-West (aOR = 5.02; [CI] 2.02–12.50) and South-East (aOR = 2.68; 95% CI 1.19–6.06) were more likely to use treated mosquito nets during pregnancy. Women in the urban South-West (aOR = 4.04; 95% CI 1.5–11) were more likely to use malaria drugs during pregnancy than those in the North-Central. A wide regional disparity in the knowledge of malaria risks and use of preventive measures exists. Thus, promoting equal access to malaria preventive measures as well as improving knowledge about malaria transmission by mosquitoes should be considered as essential components of ongoing malaria control and elimination efforts in Nigeria.     

Seasonal malaria attack rates in infants and young children in northern Ghana

The incidence density of infection and disease caused by Plasmodium falciparum in children aged six to 24 months living in the holoendemic Sahel of northern Ghana was measured during the wet and dry seasons of 1996 and 1997. At the beginning of each season, a cohort composed of 259 and 277 randomly selected children received supervised curative therapy with quinine and Fansidar and primaquine for those with normal glucose-6-phosphate dehydrogenase activity. The 20 weeks of post-therapy follow-up consisted of three home visits weekly and examination of Giemsa-stained blood films once every two weeks. Blood films were also taken from children brought to clinic with illness. The incidence density of parasitemia after radical cure was 4.7 infections/person-year during the dry season and 7.1 during the wet season (relative risk = 1.51, 95% confidence interval [CI] = 1.25-1.81; P = 0.00001). Although the mean parasitemia count at time of reinfection in the dry season (3,310/microl) roughly equaled that in the wet season (3,056/microl; P = 0.737), the risk ratio for parasitemia > 20,000/microl during the wet season was 1.71 (95% CI = 1.2-2.4; P = 0.0025). The risk ratio for parasitemia > 20,000/microl with fever during the wet season was 2.45 (95% CI = 1.5-4.1; P = 0.0002). The risk ratio for anemia (hemoglobin < 8 g/dl) at first post-radical cure parasitemia showed no difference between seasons (1.0; 95% CI = 0.73-1.4; P = 0.9915). We did not see seasonal differences in anemia known to exist in this region, probably because the longitudinal cohort design using first parasitemia as an end point prevented the subjects from developing the repeated or chronic infections required for anemia induction. These findings bear upon the design of malaria drug and vaccine trials in holoendemic areas.