Het gesprek met de patiënt is essentieel voor goede farmacotherapeutische zorg

Frail elderly with polypharmacy are at greater risk of preventable medication-related health damage. To improve medication safety, the healthcare field prepared, in consultation with the Dutch Health Care Inspectorate, a number of guidelines and standards containing conditions for safe prescribing. According to these standards the active involvement of patients by health care professionals is essential for good pharmacotherapeutic care. However, two studies with patients show that there is still room for improvement. According to patients, they can be (even) better informed about changes in their medication. Also the caregivers could communicate more clearly who is the central contact point and who is ultimately responsible for the medication. Patients are not sufficiently informed on this. Furthermore, there is uncertainty about how and why medication reviews are performed. More explanation to patients about this is desirable. In addition, patients experience that keeping their medication list up to date and transferring medication data between health care providers could be improved. Finally, a group of patients welcomes the opportunity to co-decide on changes in their medication. In order to prescribe safely, it is crucial that caregivers actively involve patients in pharmacotherapeutic care and really enter into conversation with them about their medication.     

Conservative initial postoperative anticoagulation strategy after HeartMate 3 left ventricular assist device implantation

Introduction

Although anticoagulation therapy is mandated after implantation of a left ventricular assist device (LVAD), postoperative bleedings and reoperations occur relatively frequently and are associated with worse outcomes. We evaluated the use of a conservative postoperative anticoagulation protocol in patients implanted with a HeartMate 3 (HM3) LVAD.

Methods

In a single-centre retrospective analysis of postoperative outcomes after HM3 LVAD implantation, a standard (old) anticoagulation protocol (i.e. early, full-dose anticoagulation with low-molecular weight heparin and overlapping vitamin K antagonist) was compared with a new conservative anticoagulation protocol (i.e. slow initiation of vitamin K antagonists without overlapping heparin). Main outcomes were changes in international normalised ratio (INR), lactate dehydrogenase (LDH), bleeding and/or tamponade events requiring reoperation, length of stay and adverse events.

Results

In total, 73 patients (48 in old vs 25 in new protocol group) were evaluated. Mean age was 56 years (standard deviation 13) and most patients (78%) were males. Changes in INR and LDH in the first 14 days were similar in both groups (p?=?0.50 and p?=?0.997 for interaction, respectively). Number of bleeding/tamponade events requiring reoperation was lower in the new than in the old protocol group (4% vs 33%, p?=?0.005). Postoperative 30-day mortality was similar, and we observed no thromboembolic events. Median (25th–75th percentiles) total length of postoperative hospital stay (27 (25–41) vs 21 (19–27) days, p?<?0.001) and length of intensive care unit stay (5 (2–9) vs 2 (2–5) days, p?=?0.022) were significantly shorter in the new protocol group.

Conclusion

These retrospective data suggest that conservative slow initiation of anticoagulation therapy after HM3 LVAD implantation is associated with less bleeding/tamponade events requiring reoperation, a similar safety profile and a shorter duration of stay than the currently advised standard anticoagulation protocol.

     

Differences in COPD Patient Care by Primary Family Caregivers: An Age-Based Study

Background

Because Taiwan has the fastest aging rate among developed countries, care for the elderly is becoming more prominent in the country. Primary family caregivers play an important role in patient health and health promotion behavior. Chronic obstructive pulmonary disease (COPD), an age-related disease, is a major public health problem with high morbidity and mortality and can be a long-term burden for family members; however, little attention has been given to the differences in COPD care between elder caregivers and other caregivers. This study aimed to investigate the differences between elder family caregivers and non-elder family caregivers caring for COPD patients in Taiwan, including caring behavior, caregiver response, and caring knowledge.

Methods

This cross-sectional study was conducted between March 2007 and January 2008; 406 primary family caregivers of COPD patients from the thoracic outpatient departments of 6 hospitals in north-central Taiwan were recruited to answer questionnaires measuring COPD characteristics, care behavior, caregiver response, and COPD knowledge. All questionnaires, which addressed caregiver knowledge, care behaviors, and care reactions, were shown to have acceptable validity and reliability, and the data were analyzed using univariate and generalized linear model techniques.

Results

The elder caregivers group had 79 participants, and the non-elder caregivers comprised 327 participants. The COPD-related knowledge scale results were positively correlated with the family caregiver caring behavior scale, suggesting that better COPD-related knowledge among family caregivers may result in improved caring behavior. After adjusting for all possible confounding factors, the elder caregivers had significantly lower COPD-related knowledge than the non-elder caregivers (P<0.001). However, there were no significant differences in the family caregiver caring behavior scale or the caregiver reaction assessment scale between the two groups.

Conclusions

Elder family caregivers require increased education regarding medications and preventive care in COPD patient care.     

A botanical medicine dragon’s blood exhibited clinical antithrombosis efficacy similar to low molecular weight heparin

Deep vein thrombosis(DVT) is a common complication following traumatic fracture with a 0.5%–1% annual incidence. Low molecular weight heparin(LMWH) is the most commonly used anticoagulation drug for DVT prevention, but treatment with LMWH is invasive. Our aim is to compare the antithrombotic effect of dragon's blood, an oral botanical anticoagulant medicine approved by the Chinese FDA, with LMWH in patients undergoing hip fracture surgery and to explore the molecular mechanisms of anticoagulation treatment. Our study recruited patients and divided them into LMWH and dragon's blood treatment group. Coagulation index tests, Doppler ultrasound and m RNA sequencing were performed before and after anticoagulation therapy. There was no significant difference in postoperative DVT incidence between the two groups(23.1% versus 15.4%,P=0.694). D-dimer(D-D) and fibrinogen degradation product(FDP) showed significant reductions in both groups after anticoagulation treatments. We identified SLC4 A1, PROS1, PRKAR2 B and seven other genes as being differentially expressed during anticoagulation therapy in both groups. Genes correlated with coagulation indexes were also identified. Dragon's blood and LMWH showed similar effects on DVT and produced similar gene expression changes in patients undergoing hip fracture surgery, indicating that dragon's blood is a more convenient antithrombosis medicine(oral) than LMWH(hypodermic injection).     

Family caregivers' experiences of involuntary psychiatric hospital admissions of their relatives--a qualitative study

Background

Family caregivers of people with mental disorders are frequently involved in involuntary hospital admissions of their relatives.

Objective

To explore family caregivers'' experience of involuntary admission of their relative.

Method

30 in-depth interviews were conducted with family caregivers of 29 patients who had been involuntarily admitted to 12 hospitals across England. Interviews were analysed using thematic analysis.

Results

Four major themes of experiences were identified: relief and conflicting emotions in response to the relative''s admission; frustration with a delay in getting help; being given the burden of care by services; and difficulties with confidentiality.Relief was a predominant emotion as a response to the relative''s admission and it was accompanied by feelings of guilt and worry. Family caregivers frequently experienced difficulties in obtaining help from services prior to involuntary admission and some thought that services responded to crises rather than prevented them. Family caregivers experienced increased burden when services shifted the responsibility of caring for their mentally unwell relatives to them. Confidentiality was a delicate issue with family caregivers wanting more information and a say in decisions when they were responsible for aftercare, and being concerned about confidentiality of information they provided to services.

Conclusion

Compulsory admission of a close relative can be a complex and stressful experience for family caregivers. In order for caregivers to be effective partners in care, a balance needs to be struck between valuing their involvement in providing care for a patient and not overburdening them.     

Caring for Caregivers of People Living with HIV in the Family: A Response to the HIV Pandemic from Two Urban Slum Communities in Pune,India

Introduction

In low resource settings, the vast majority of ‘Person/people Living with HIV’ (PLHIV/s) and inadequate healthcare delivery systems to meet their treatment and care needs, caregivers play a vital role. Home based caregivers are often unrecognized with limited AIDS policies and programs focusing on them. We explored the perceptions and norms regarding care being provided by family caregivers of PLHIVs in India.

Methodology

A community based qualitative study to understand the issues pertaining to home based care for PLHIV was conducted in urban settings of Pune city, in Maharashtra, India. Eight Focus Group Discussions (FGDs) among men, women and peer educators were carried out. A total of 44 in-depth Interviews (IDIs) with PLHIVs (20) and their caregivers (24), were conducted using separate guides respectively. Data was analyzed thematically.

Results

Home based care was perceived as economically viable option available for PLHIVs. ‘Care’ comprised of emotional, adherence, nursing and financial support to PLHIV. Home based care was preferred over hospital based care as it ensured confidentiality and patient care without hampering routine work at home. Women emerged as more vital primary caregivers compared to men. Home based care for men was almost unconditional while women had no such support. The natal family of women also abandoned. Their marital families seemed to provide support. Caregivers voiced the need for respite care and training.

Discussion

Gender related stigma and discrimination existed irrespective of women being the primary family caregivers. The support from marital families indicates a need to explore care and support issues at natal and marital homes of the women living with HIV respectively. Home based care training and respite care for the caregivers is recommended. Gender sensitive interventions addressing gender inequity and HIV related stigma should be modeled while designing interventions for PLHIVs and their family caregivers.     

The caregiving/care-seeking balance in captive common marmosets (Callithrix jacchus)

A hypothesis to explain differences in infant social development in species with multiple caregivers is described. The hypothesis states that the distribution of an infant's time and activities amongst the individuals in its group is determined by the balance between the relative amounts of care-seeking by the infant and caregiving by the other members of the group. This generates several predictions that are investigated by experimentally reducing the care available to a group of infant common marmosets (Callithrix jacchus), and comparing their interactions with caregivers with those of a control group of infants that experienced normal levels of care. The results bear out several of the predictions. Infants receiving less care than usual spend less time in non-care-seeking activities and there are some increases in care-seeking behaviour. Infants continue to seek care differentially from different caregivers, and no compensation among caregivers in their behaviour towards infants is found.     

Idiopathic atrial fibrillation patients rapidly outgrow their low thromboembolic risk: a 10-year follow-up study

Background

Healthy atrial fibrillation (AF) patients will eventually outgrow their low thromboembolic risk. The purpose of this study is to compare the development of cardiovascular disease in healthy AF patients as compared to healthy sinus rhythm patients and to assess appropriate anticoagulation treatment.

Methods

Forty-one idiopathic paroxysmal AF patients (56 ± 10 years, 66% male) were compared with 45 healthy sinus rhythm patients. Patients were free of hypertension, antihypertensive and antiarrhythmic drugs, diabetes, congestive heart failure, coronary artery or peripheral vascular disease, previous stroke, thyroid, pulmonary and renal disease, and structural abnormalities on echocardiography.

Results

Baseline characteristics and echocardiographic parameters were the same in both groups. During 10.7 ± 1.6 years, cardiovascular disease and all-cause death developed significantly more often in AF patients as compared to controls (63% vs 31%, log rank p < 0.001). Even after the initial 5 years of follow-up, survival curves show divergent patterns (log rank p = 0.006). Mean duration to reach a CHA₂DS₂-VASc score > 1 among AF patients was 5.1 ± 3.0 years. Five of 24 (21%) patients with CHA₂DS₂-VASc > 1 did not receive oral anticoagulation therapy at follow-up. Mean duration of over- or undertreatment with oral anticoagulation in patients with CHA₂DS₂-VASc > 1 was 5 ± 3.0 years.

Conclusion

The majority of recently diagnosed healthy AF patients develop cardiovascular diseases with a consequent change in thromboembolic risk profile within a short time frame. A comprehensive follow-up of this patient category is necessary to avoid over- and undertreatment with anticoagulants.

     

Paradigm shifts in pathophysiology and management of atrial fibrillation—a tale of the RACE trials in the Netherlands

In the past 20 years the Netherlands-based RACE trials have investigated important concepts in clinical atrial fibrillation (AF). Their scope ranged from rhythm versus rate control to early or delayed cardioversion and also included early comprehensive management of AF in two trials, one focusing on early ‘upstream therapy’ and risk factor management and the other on integrated chronic nurse-led care. Studies were mostly triggered by simple clinical observations including futility of electrical cardioversion in persistent AF; many patients with permanent AF tolerating day-after-day ‘uncontrolled’ resting heart rates of up till 110 beats/min; patients being threatened more by vascular risks than AF itself; and insufficient guideline-based treatments for AF. Also the observation that recent-onset atrial fibrillation generally converts spontaneously, obviating cardioversion, triggered one of the studies. The RACE trials shifted a number of paradigms and by that could change the AF guidelines. The initial ‘shock-and-forget’ attitude made place for increased attention for anticoagulation, and in turn, broader vascular risks were recognised. In a nutshell, the adage eventually became: ‘look beyond the ECG, treat the patient’.

     

Prioritizing regionalization to enhance interpretation in consequential life cycle assessment: application to alternative transportation scenarios using partial equilibrium economic modeling

Purpose

Consequential life cycle assessment (C-LCA) aims to assess the environmental consequences of a decision. It differs from traditional LCA because its inventory includes all the processes affected by the decision which are identified by accounting for causal links (physical, economic, etc.). However, C-LCA results could be quite uncertain which makes the interpretation phase harder. Therefore, strategies to assess and reduce uncertainty in C-LCA are needed. Part of uncertainty in C-LCA is due to spatial variability that can be reduced using regionalization. However, regionalization can be complex and time-consuming if straightforwardly applied to an entire LCA model.

Methods

The main purpose of this article is to prioritize regionalization efforts to enhance interpretation in C-LCA by assessing the spatial uncertainty of a case study building on a partial equilibrium economic model. Three specific objectives are derived: (1) perform a C-LCA case study of alternative transportation scenarios to investigate the benefits of implementing a public policy for energy transition in France by 2050 with an uncertainty analysis to explore the strength of our conclusions, (2) perform global sensitivity analyses to identify and quantify the main sources of spatial uncertainty between foreground inventory model from partial equilibrium economic modeling, background inventory model and characterization factors, (3) propose a strategy to reduce the spatial uncertainty for our C-LCA case study by prioritizing regionalization.

Results and discussion

Results show that the implementation of alternative transport scenarios in compliance with public policy for the energy transition in France is beneficial for some impact categories (ICs) (global warming, marine acidification, marine eutrophication, terrestrial acidification, thermally polluted water, photochemical oxidant formation, and particulate matter formation), with a confidence level of 95%. For other ICs, uncertainty reduction is required to determine conclusions with a similar level of confidence. Input variables with spatial variability from the partial equilibrium economic model are significant contributors to the C-LCA spatial uncertainty and should be prioritized for spatial uncertainty reduction. In addition, characterization factors are significant contributors to the spatial uncertainty results for all regionalized ICs (except land occupation IC).

Conclusions

Ways to reduce the spatial uncertainty from economic modeling should be explored. Uncertainty reduction to enhance the interpretation phase and the decision-making should be prioritized depending on the goal and scope of the LCA study. In addition, using regionalized CFs in C-LCA seems to be relevant, and C-LCA calculation tools should be adapted accordingly.

     

Formación de cuidadores en un programa de estimulación cognitiva: efectos diferenciales según el tipo de cuidador

Background and objectivesThe ageing population and the increasing dependency associated with it, makes the caregiver a highly relevant figure nowadays. The present study analyzes the socio-demographic differences between family and professional caregivers and their satisfaction and implication in a training program for caregivers.MethodsThe sample consisted of 59 caregivers of older people (37 were family caregivers and 22 professional caregivers) which received and implemented a caregivers training program in their daily care functions. These caregivers were trained in communication skills and cognitive stimulation strategies so they could use them in their daily care activities with the older adults under their care during a period of 3 months. All the participants were assessed with a socio-demographic questionnaire, 2 questionnaires to analyze their satisfaction with their work and the training received and one questionnaire to analyze their ability to detect and react to memory and behavior problems in the older adults they attended.ResultsThe results showed socio-demographic differences, improvements in satisfaction in family caregivers and a greater commitment in their daily work after the treatment in both groups although these effects could be due to different reasons.ConclusionsThe research shows the benefits of carrying out training programs for caregivers as they significantly increase the quality and satisfaction with caregiving. The study also displays the need to adjust such programs taking into account that the socio-demographic characteristics and training needs are different depending on whether de caregiver is a family member or a professional.     

To what degree does cognitive impairment in Alzheimer's disease predict dependence of patients on caregivers?

Background  

Patients with Alzheimer's disease experience a progressive loss of cognitive function, and the ability to independently perform activities of daily life. Sometimes a dependent stage is reached quite early in the disease, when caregivers decide that the patients can no longer be left alone safely. This is an important aspect of Alzheimer's for patients, their families, and also health care providers. Understanding the relationship between a patient's current cognitive status and their need for care may assist clinicians when recommending an appropriate management plan. In this study, we investigated the relationship of cognitive function to dependence on caregivers before the patients reach a severe stage of the disease.     

Systematic review of long term anticoagulation or antiplatelet treatment in patients with non-rheumatic atrial fibrillation

ObjectiveTo examine the benefits and risks of long term anticoagulation (warfarin) compared with antiplatelet treatment (aspirin/indoprofen) in patients with non-rheumatic atrial fibrillation.MethodsMeta-analysis of randomised controlled trials from Cochrane library, Medline, Embase, Cinhal, and Sigle from 1966 to December 1999. Odds ratios (95% confidence intervals) calculated to estimate treatment effects.ResultsNo trials were found from before 1989. There were five randomised controlled trials published between 1989-99. There were no significant differences in mortality between the two treatment options (fixed effects model: odd ratio 0.74 (95% confidence interval 0.39 to 1.40) for stroke deaths; 0.86 (0.63 to 1.17) for vascular deaths). There was a borderline significant difference in non-fatal stroke in favour of anticoagulation (0.68 (0.46 to 0.99)); and 0.75 (0.50 to 1.13) after exclusion of one trial with weak methodological design. A random effects model showed no significant difference in combined fatal and non-fatal events (odds ratio 0.79 (0.61 to 1.02)). There were more major bleeding events among patients on anticoagulation than on antiplatelet treatment (odds ratio 1.45 (0.93 to 2.27)). One trial was stopped prematurely after a significant difference in favour of anticoagulation was observed. The only trial to show a significant difference in effect (favouring anticoagulation) was methodologically weaker in design than the others.ConclusionsThe heterogeneity between the trials and the limited data result in considerable uncertainty about the value of long term anticoagulation compared with antiplatelet treatment. The risks of bleeding and the higher cost of anticoagulation make it an even less convincing treatment option.     

Looking After Chronically III Dogs: Impacts on the Caregiver's Life

ABSTRACT

Studies in human medicine show that care of chronically ill family members can affect the caregiver's life in several ways and cause “caregiver burden.” Companion animals are offered increasingly advanced veterinary treatments, sometimes involving home care. Owners choosing such treatments could thus face similar challenges when caring for their animals. This qualitative study uncovers impacts on an owner's life, when attending to the care of an aged or chronically ill dog and reflects on the differing roles of caregivers with animal and human patients. Twelve dog owners were selected for in-depth interviews based on the dogs' diagnoses, and the choice of treatments and care expected to affect the owner's life. Interviews were recorded, transcribed, and analyzed qualitatively. The dog owners reported several changes in their lives due to their dog's condition: practicalities like extra care, changes in use of the home, and restrictions relating to work, social life, and finances. These were time-consuming, tough, and annoying, but could often be dealt with through planning and prioritizing. Changes in the human–dog relationship and activities caused sadness and frustration, which in turn led to feelings of guilt, and in some cases created a feeling of loss. Also, concerns about the progress of the dog's condition, it's welfare, and euthanasia brought emotional distress and many doubts. The owners did, however, respond to the changes differently and as a result experienced different effects on their own life. This study confirms that the situations of caregivers with human and animal patients are in some ways similar, yet the study also identifies and reflects on some of the differences. These include the caregiver role and the options of assistance as well as euthanasia. Veterinary staff are urged to inform owners about possible impacts on their lives when considering careconsuming treatments, and to be aware of the need for support during treatment as well as in decisions about euthanasia.     

E-mental health interventies voor mantelzorgers van ouderen: een overzicht

E-mental health interventions for family caregivers of older adults: a review Purpose: To present a systematic overview of the different e-mental health interventions for caregivers of older adults. Methods: Systematic literature research of implemented and evaluated e-mental interventions for caregivers of older adults. Results: Thirteen e-mental health interventions are included: six telephone, one camera and six internet interventions. In general, research on user friendliness and client satisfaction shows positive results. The effectiveness of three e-mental health interventions have been studied. The family-based structural in-home intervention with the computer telephone integrated system shows a decrease in depressive symptoms after six and eighteen month. The telephone linked computer system did not show positive mental health effects for the total group of family caregivers. After online lessons, caregivers were more capable to organize respite care and to manage disruptive and challenging behaviours of the care recipient. Their ability to solve their own problems increased and their subjective burden decreased. A cost analysis of an internet intervention shows a reduction in costs in comparison to regular care. Conclusion: E-mental health interventions for caregivers of older adults are encouraging, although research in this field is still in its infancy. Research on the effectiveness and cost-effectiveness of these type of interventions is needed. In addition, the opportunities of internet interventions could be used more extensively. Tijdschr Gerontol Geriatr 2007; 38: 274-287     

Oral health of institutionalised elderly: a qualitative study of health caregivers’ perceptions in Brazil

doi: 10.1111/j.1741‐2358.2010.00366.x
Oral health of institutionalised elderly: a qualitative study of health caregivers’ perceptions in Brazil Objective: The aim of this study was to qualitatively explore caregivers’ perceptions of oral health care and factors influencing their work in a public long‐term care institution for the elderly in Goiania, Brazil. Method: Data were collected from a sample of 10 caregivers using personal in‐depth interviews and observation. Results: Caregivers were mainly nurses’ aides without training in oral health care. Oral health was associated with access to dental treatment, oral hygiene and use of dentures. Edentulousness, use of inappropriate dentures and appetite loss were perceived as negative images. Procedures used for oral hygiene were toothbrushing, mouth cleaning with a gauze and using a mouthwash. Conflicting priorities in routine care, lack of caregivers’ knowledge and the co‐operation of the elderly were the main obstacles to satisfactory oral care. Conclusion: Oral health care of the elderly was perceived as a burden by caregivers, and did not follow a standard protocol. Caregivers’ knowledge and perceptions reinforce the need for education and training in oral health issues.     

Cognitieve problematiek bij revalidatie van CVA-patiënten in het verpleeghuis

In many regions in the Netherlands the care for stroke patients is organised in a coordinated stroke service. Within these stroke services, each year more patients are referred to nursing homes for a period of rehabilitation. A stroke leads to lasting cognitive and emotional consequences in more than half of the stroke patients. These consequences interfere with the daily life of the patients and their caregivers. Due to the nature and severity of these problems specific care is needed in the nursing home. In the present article a procedure for cognitive screening in a nursing home is described and data of a large group of patients are presented. These data clearly show the magnitude of the cognitive problems: high percentages of impairments are found in many cognitive domains. In the discussion therefore arguments are given for specialised care – assessment as well as treatment - in the nursing home for stroke patients with cognitive deficits.Tijdschr Gerontol Geriatr 2007; 38: 174-185