Regularity of preventive foot care in persons with diabetes: results from the Nord-Trøndelag Health Study

The purpose of the present study was to examine the regularity of preventive care for persons with diabetes in the Nord‐Trøndelag Health Study to identify associated demographic, lifestyle, and disease‐related factors. Among 1,972 persons with diabetes, 1,459 (74%) answered questions related to preventive foot care. The final sample included 1,312 persons with known diabetes, but without a self‐reported history of foot ulcer. Almost 85% reported receiving regular clinical diabetes examinations, 31.7% reported regular foot inspection by health care personnel, and 66.3% reported foot self‐inspection. Only 58.8% reported regular clinical diabetes examination combined with foot inspection. Males, patients not using insulin, and those with shorter diabetes duration or macrovascular complications were more likely to report less regular preventive care. © 2008 Wiley Periodicals, Inc. Res Nurs Health 31:226–237, 2008     

Inference of age-dependent case-fatality ratios for seasonal influenza virus subtypes A(H3N2) and A(H1N1)pdm09 and B lineages using data from the Netherlands

Background

Despite the known relatively high disease burden of influenza, data are lacking regarding a critical epidemiological indicator, the case-fatality ratio. Our objective was to infer age-group and influenza (sub)type specific values by combining modelled estimates of symptomatic incidence and influenza-attributable mortality.

Methods

The setting was the Netherlands, 2011/2012 through 2019/2020 seasons. Sentinel surveillance data from general practitioners and laboratory testing were synthesised to supply age-group specific estimates of incidence of symptomatic infection, and ecological additive modelling was used to estimate influenza-attributable deaths. These were combined in an Bayesian inferential framework to estimate case-fatality ratios for influenza A(H3N2), A(H1N1)pdm09 and influenza B, per 5-year age-group.

Results

Case-fatality estimates were highest for influenza A(H3N2) followed by influenza B and then A(H1N1)pdm09 and were highest for the 85+ years age-group, at 4.76% (95% credible interval [CrI]: 4.52–5.01%) for A(H3N2), followed by influenza B at 4.08% (95% CrI: 3.77–4.39%) and A(H1N1)pdm09 at 2.51% (95% CrI: 2.09–2.94%). For 55–59 through 85+ years, the case-fatality risk was estimated to double with every 3.7 years of age.

Conclusions

These estimated case-fatality ratios, per influenza sub(type) and per age-group, constitute valuable information for public health decision-making, for assessing the retrospective and prospective value of preventative interventions such as vaccination and for health economic evaluations.     

Which seizure-precipitating factors do patients with epilepsy most frequently report?

When treating patients with epilepsy, dealing with seizure-precipitating factors is a partly neglected and underestimated supplement to more traditional therapies. The aim of this study was to investigate the incidence of seizure precipitants in a large epilepsy population and to determine which precipitants patients most often reported. Study participants included twins and their family members ascertained from the Norwegian Twin Panel (NTP), the Danish Twin Registry (DTR), and the Mid-Atlantic Twin Registry (MATR). One thousand six hundred seventy-seven patients with epilepsy were identified and were asked about seizure precipitants using a closed-ended questionnaire. Fifty-three percent reported at least one seizure-precipitating factor, while 30% claimed to have experienced two or more such factors. Emotional stress, sleep deprivation, and tiredness were the three most frequently reported precipitants. Patients with generalized seizures seemed to be more sensitive to sleep deprivation and flickering light than those with partial seizures, while women with partial seizures appeared to be more prone to seizures during menstruation than women with generalized seizures. Knowledge of seizure precipitants has practical implications, not only in patient treatment and counseling, but also for diagnosis, in that it may be helpful in facilitating the appearance of interictal epileptiform discharges in EEG and ictal EEG recordings.     

Characteristics and quality of life of patients who choose home care at the end of life

Cancer patients with advanced disease and short-survival expectancy were given hospital-based advanced home care (AHC) or conventional care (CC), according to their preference. The two groups were compared at baseline to investigate whether there were differences between the AHC and the CC patients that may help explain their choice of care. The patients were consecutively recruited over 2½ years. Sociodemographic and medical data, and the health-related quality of life (HRQL) of the two groups were compared. HRQL was assessed using a self-reporting questionnaire, including the European Organization for Research and Treatment of Cancer Core Quality of Life Questionnaire (EORTC QLQ-C30), the Impact of Event Scale (IES), five questions about social support, and two items concerning general well-being. The AHC group showed significantly poorer functioning on all the EORTC QLQ-C30 scales and an overall higher symptom burden than the CC patients. Fewer of the AHC patients were receiving cancer treatment. The AHC patients had lived longer with their cancer diagnosis, had a significantly shorter survival after study enrollment, and a significantly poorer performance status. The major differences between the two groups seemed to be related to being at different stages in their disease. The results indicate that patients are reluctant to accept home care until absolutely necessary due to severity of functioning impairments and symptom burden. These findings should be taken into consideration in planning palliative care services.     

Achieving therapeutic clarity in assisted personal body care: professional challenges in interactions with severely ill COPD patients

Aim and objectives. This paper aims to present a theoretical account of professional nursing challenges involved in providing care to patients suffering from chronic obstructive pulmonary disease. The study objectives are patients’ and nurses’ expectations, goals and approaches to assisted personal body care. Background. The provision of help with body care may have therapeutic qualities but there is only limited knowledge about the particularities and variations in specific groups of patients and the nurse–patient interactions required to facilitate patient functioning and well‐being. For patients with severe chronic obstructive pulmonary disease, breathlessness represents a particular challenge in the performance of body care sessions. Design. We investigated nurse–patient interactions during assisted personal body care, using grounded theory with a symbolic interaction perspective and a constant comparative method. Methods. Twelve cases of nurse–patient interactions were analysed. Data were based on participant observation, individual interviews with patients and nurses and a standardized questionnaire on patients’ breathlessness. Findings. Nurses and patients seemed to put effort into the interaction and wanted to find an appropriate way of conducting the body care session according to the patients’ specific needs. Achieving therapeutic clarity in nurse–patient interactions appeared to be an important concern, mainly depending on interactions characterized by: (i) reaching a common understanding of the patient's current conditions and stage of illness trajectory, (ii) negotiating a common scope and structuring body care sessions and (iii) clarifying roles. Conclusion. It cannot be taken for granted that therapeutic qualities are achieved when nurses provide assistance with body care. If body care should have healing strength, the actual body care activities and the achievement of therapeutic clarity in nurses’ interaction with patients’ appear to be crucial. Relevance to clinical practice. The paper proposes that patients’ integrity and comfort in the body care session should be given first priority and raises attention to details that nurses should take into account when assisting severely ill patients.     

The Norwegian teaching home program: developing a model for systematic practice development in the nursing home sector

Background. In the mid-1990s, there was persistent critique of the quality of care provided in residential aged care facilities in Norway, in line with similar concerns expressed in many other countries. Difficulties recruiting qualified staff and high turnover led to difficult working conditions. Little prestige was associated with providing geriatric care. Collaboration between educational institutions, universities and elderly care institutions with the purpose of strengthening education, competence development, practice development and research within elderly care was poorly developed. The Norwegian teaching nursing home (NTNH) program was launched to address these issues. Aim. The purpose of the NTNH was to contribute to the quality of care of frail older persons by improving the competence of staff, improving the prestige of working with older people, stimulating development of services, facilitating research into the care of older persons, and developing good learning environments for students. Methods. The NTNH-program was developed over a period of seven years, applying a participatory action research design. Progressing through four phases, it involved a number of people and institutions across Norway. Results. Formal and informal competence of staff was increased. A large number of practice development projects contributed to increased quality of care in selected problem areas. Models of competence development were disseminated to other institutions, thereby improving the level of competence beyond the NTNHs. Learning conditions for students were improved. Following a formal evaluation of the program, teaching nursing homes (TNHs) were established on a permanent basis in 2004, with financial support from the Department of Health and Social Services. In 2008, a total of 20 TNHs are part of the NTNH program. Conclusions. The NTNH program led to permanent establishment of a series of TNHs responsible for contributing to competence development, practice development and research on a continuous basis in order to secure high levels of care to the Norwegian nursing home population. The program has created substantial enthusiasm within the nursing home sector and has increased the prestige of these institutions.     

Attenuated adrenergic responses to exercise in women with fibromyalgia – A controlled study

The pathogenesis of widespread pain and fibromyalgia (FM) is unknown. Altered responses from the hypothalamus–pituitary–adrenal axis, sympathetic nervous system and muscular system have been suggested as being of importance. The present study was undertaken to determine: (i) whether the sympathoadrenal response to repetitive isometric contractions until exhaustion is altered in patients with FM, and (ii) whether sympathoadrenal responses are associated with muscle fatigue and pain during exercise. Nineteen women with FM, and 19 healthy women matched for age, smoking and self‐reported physical activity, participated. Maximal voluntary contraction (MVC), repetitive isometric contractions (6s contraction and 4s resting phases) were performed with both quadriceps muscles at 30% of MVC until exhaustion. Muscle activity was recorded from the quadriceps muscles by surface electromyography (EMG). Plasma adrenalin (Adr), noradrenalin (NAdr) and cortisol were measured and perceived exertion and pain reported during exercise. Attenuated Adr responses (p<0.001) with normal plasma NAdr and cortisol (p>0.19) responses were found during exercise in the FM group compared with the control group. Significantly higher EMG amplitude (%EMG_max) during the contraction phases (p=0.001) was found in the FM than in the control group. Perceived exertion and pain responses to exercise were higher in the FM group than in the controls (p<0.001), without relationship to the sympathoadrenal responses. In conclusion; the exercise was perceived as being more painful and strenuous in the FM group. Muscle performance was altered with increased muscle activity during the exercise. Women with FM showed an attenuated Adr response to repetitive isometric exercise.