Edentulism and dental caries in Victorian nursing homes

doi: 10.1111/j.1741‐2358.2011.00510.x Edentulism and dental caries in Victorian nursing homes Objectives: The aim of this project was to investigate edentulism and dental caries in nursing home residents in Victoria, Australia. Background: The Australian population is ageing with a growing number of people living in nursing homes. These residents are at increased risk for dental caries, have more teeth present now than at any time in the past 50 years and often have difficulty maintaining adequate oral hygiene. Materials and methods: Clinical dental examinations were conducted at 31 nursing homes in Melbourne and regional Victoria between May 2005 and June 2006. A total of 510 residents were examined out of 1345 eligible participants. Socio‐demographic and medical history was collected via questionnaire. Results: Just over half of the residents were dentate (53.9%), and dentate residents had a mean of 14.4 teeth present and 2.66 untreated decayed teeth. Residents who required total assistance with oral hygiene had more decayed teeth and fewer filled teeth than residents who did not require assistance. Conclusions: Nursing home residents in Victoria are retaining an increasing number of natural teeth and have more tooth surfaces at risk for dental caries. Untreated dental caries was a significant problem for residents, particularly for those who are dependent on others for their daily oral hygiene care.     

'Because we see them naked' - nurses' experiences in caring for hospitalized patients with dementia: considering artificial nutrition or hydration (ANH)

The aim of this study was to explore and describe how Flemish nurses experience their involvement in the care of hospitalized patients with dementia, particularly in relation to artificial nutrition or hydration (ANH). We interviewed 21 hospital nurses who were carefully selected from nine hospitals in different regions of Flanders. 'Being touched by the vulnerability of the demented patient' was the central experience of the nurses, having great impact on them professionally as well as personally. This feeling can be described as encompassing the various stages of the care process: the nurses' initial meeting with the vulnerable patient; the intense decision-making process, during which the nurses experienced several intense emotions influenced by supporting or hindering contextual factors; and the final coping process, a time when nurses came to terms with this challenging experience. From our examination of this care process, it is obvious that nurses' involvement in ANH decision-making processes that concern patients with dementia is a difficult and ethically sensitive experience. On the one hand, the feeling of 'being touched' can imply strength, as it demonstrates that nurses are willing to provide good care. On the other hand, the feeling of 'being touched' can also imply weakness, as it makes nurses vulnerable to moral distress stemming from contextual influences. Therefore, nurses have to be supported as they carry out this ethically sensitive assignment. Practical implications are given.     

Prevalence and misdiagnosis of chronic heart failure in nursing home residents: the role of B-type natriuretic peptides

Background/objectives. Without knowing the exact CHF prevalence, chronic heart failure (CHF) occurs frequently in elderly people both inside and outside nursing homes. For a diagnosis we have to rely on physical examination and additional tests. We therefore run the risk of missing CHF diagnoses or of diagnosing CHF when we should not. Natriuretic peptide assays have emerged as a diagnostic test but their use in nursing home residents is limited. We examined the number of misdiagnoses, the CHF prevalence and the role of natriuretic peptide. Method. Residents in one centre without aphasia, cognitive impairments or metastatic cancer were screened for CHF; the natriuretic peptide levels were measured separately. Results. Of the 150 residents, 103 (64%) were included (79±11 years). The diagnosis of CHF was established in 24 of these 103 residents with NTproBNP 1871 (IQR 539 to 4262) and BNP 194 (IQR 92 to 460) pg/ml. A striking result was that of the 24 residents found to have CHF after the screening, 15 (66%) had previously been undetected: NT-proBNP 1146 (interquartile range (IQR) 228 to 3341) and BNP 200 (IQR 107 to 433) pg/ml. Moreover, in 13 out of 22 residents (62%) who had previously been thought to have CHF, the diagnosis was rejected: NT-proBNP 388 (IQR 174 to 719) and BPN 90 (IQR 35 to 128) pg/ml). Regarding the diagnostic accuracy of NT-proBNP and BNP, the optimal cut-off level of NT-proBNP was 450 pg/ml with a sensitivity of 0.71 and specificity of 0.67, and for BNP it was 100 pg/ml with a sensitivity of 0.71 and specificity of 0.70. Conclusion. Both undetected and incorrect diagnoses of CHF were common. NT-proBNP and BNP were moderately accurate at diagnosing CHF. CHF prevalence was 23%. (Neth Heart J 2008;16: 123-8.)     

Do female degus communally nest and nurse their pups?

We examined the nesting and nursing behavior of females of the caviomorph rodent Octodon degus. We recorded the behavior of two, three-female groups of lactating degus kept in captivity and compared it with that of singly housed lactating females. Grouped females spontaneously nested communally. Five of six lactating females had non-offspring pups hanging from their teats, which suggests that some non-offspring nursing took place. Non-mothers increased their maternal behavior after the delivery of their own pups. Although time allocated to parental care by each communally nesting dam did not differ from that of solitary lactating females, young of communal litters spent less time alone and enjoyed more time cared for by a lactating female than young of single dams. Electronic Publication     

优质护理模式对心肌梗死康复期患者心理障碍及不良情绪的影响研究

目的:研究优质护理模式对心肌梗死康复期患者心理障碍及不良情绪的影响程度,旨在为康复期患者护理方式的选取提供理论依据。方法:将本院2014年1月~2014年12月的70例心肌梗死康复期患者遵照随机数字表法分为对照组和观察组各35例,对照组采用常规的康复护理进行干预,观察组则以优质护理理念为指导进行护理干预,然后将两组护理前和护理后2周、4周及8周的心理障碍及不良情绪状态采用SECD6量表及HAD量表进行评估,并将评估结果进行比较。结果:观察组护理后2周、4周及8周的SECD6量表及HAD量表评估结果均明显优于对照组,P均0.05,均有显著性差异。结论:优质护理模式对心肌梗死康复期患者治疗信心及不良情绪的影响相对更为积极,为患者康复治疗的顺利进行奠定了基础。     

The impact of shift work on eating patterns and self-care strategies utilised by experienced and inexperienced nurses

ABSTRACT

For nurses, shift work is a necessity, required to provide 24-h continuous care for patients. Research posits that fatigue amongst shift-working nurses is associated with inadequate and poorly timed sleep and also strongly influenced by the timing, quality and quantity of food consumed. The aim of this investigation was to examine differences and similarities in the food choices and eating patterns of nurses exposed to different lengths of time in shift work, as a means of understanding how nurses can adapt their eating patterns to better manage fatigue and sleep loss. Qualitative methodology was utilised to study and capture in-depth information about nurses’ daily working lives. A case study approach allowed for the investigation of nurses with limited and extensive experience of shift work. Increased food craving, caffeine consumption and snacking behaviours during night shifts were described by both groups of nurses, as was the inability to drink enough fluids at work. Meal skipping at work, associated with high workload, was detailed more by experienced nurses. Experienced nurses described shopping and preparing home cooked meals in advance to manage food intake and associated fatigue, contrasting with patterns from inexperienced nurses. Experienced nurses recounted drinking alcohol as a way to rest and recover from shift work, unlike their less inexperienced colleagues. These findings indicate organisational and work place issues such as shift work and rostering influence the food choices and eating patterns of shift-working nurses. Experienced nurses, however, draw on a greater range of strategies around diet and eating patterns to minimise these impacts.     

患者欺凌行为对护士职业使命感及护理质量的影响

目的 探讨公立医院中患者欺凌行为对护士职业使命感及护理质量的影响。方法 采用问卷调查法收集数据。运用描述性统计、相关分析及多元线性阶层回归分析法处理数据。结果 患者欺凌行为对护士职业使命感（β= -0.148, P＜0.01）和主观护理质量（β= -0.123, P＜0.01）具有显著的负向预测作用,职业使命感在二者之间扮演部分中介效应（β= -0.028, P＜0.01）。结论 患者欺凌行为降低了护士职业使命感,进而威胁到护士的服务质量。     

个性化心理护理对帕金森病伴抑郁状态患者的影响

目的探讨个性化心理护理对帕金森病患者伴抑郁状态的影响。方法选择我院神经内科收治的帕金森病伴抑郁状态患者100例作为研究对象,随机分成对照组和观察组各50例。对照组按帕金森病常规药物治疗和护理,观察组在此基础上给予个性化心理护理,观察两组患者4周后汉密尔顿抑郁量表(HAMD)评定情况。结果通过个性化心理护理后,观察组患者的抑郁发生率明显低于对照组,差异有统计学意义(P0.01)。结论个性化心理护理可显著改善帕金森病患者的抑郁症状,提高患者的生活质量。