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Biomedical subjects

H F Crebolder

Publications and source records attributed to H F Crebolder.

At least 19 recordsLinked to original sources
PubMed1999

Impact of gait problems and falls on functioning in independent living persons of 55 years and over: a community survey.

In a cross-sectional, population-based study among community-dwelling persons of 55 years and over the incidence of falls, risk indicators for falls, specifically age, and the impact of gait problems, falls and other risk factors on functioning was determined. A randomly age-stratified sample (n = 655) was taken from all independent living persons of 55 years and over (n = 2269) and registered in a primary health care centre. They received a mail questionnaire concerning demographic data, history of falls and injuries due to falls, physical and mental health status, gait problems, functional status, including social activities. The response rate was 62% (n = 405). Of the subjects aged 55 years and of those aged 65 years and over, 25% and 31% respectively fell at least once in the previous year. Half of the people reporting falls fell more than once. Serious injury occurred in 9% of the fallers, with 4% fractures. There is a significant association between falling and age and, even more clearly, between gait problems and age. The main risk factors of single and recurrent falls were female gender, physical health status and gait problems. Logistic regression analysis reveals that the main determinants of falling in general are gait problems and female gender and, of recurrent falling female gender, physical complaints and gait problems. Falls have some negative effect on functioning, i.e. mobility range and social activities, but this is overshadowed by mental status indicators and gait problems.

Accidental Falls↗
PubMed1998

Effectiveness of home care programmes for patients with incurable cancer on their quality of life and time spent in hospital: systematic review.

OBJECTIVE: To investigate whether for patients with incurable cancer comprehensive home care programmes are more effective than standard care in maintaining the patients' quality of life and reducing their "readmission time" (percentage of days spent in hospital from start of care till death). DESIGN: Systematic review. METHODS: A computer aided search was conducted using the databases of Medline, Embase, CancerLit, and PsychLit. The search for studies and the assessment of the methodological quality of the relevant studies were performed by two investigators, blinded from each other. Prospective, controlled studies investigating the effects of a home care intervention programme on patients' quality of life or on readmission time were included in the analyses. RESULTS: Only 9 prospective controlled studies were found; eight were performed in the United States and 1 in the United Kingdom. Their methodological quality was judged to be moderate (median rating 62 on a 100 point scale). None of the studies showed a negative influence of home care interventions on quality of life. A significantly positive influence on the outcome measures was seen in 2 out of the 5 studies measuring patients' satisfaction with care, in 3/7 studies measuring physical dimensions of quality of life, in 1/6 studies measuring psychosocial dimensions, and in 2/5 studies measuring readmission time. The incorporation of team members' visits to patients at home or regular multidisciplinary team meetings into the intervention programme seemed to be related to positive results. CONCLUSIONS: The effectiveness of comprehensive home care programmes remains unclear. Given the enormity of the problems faced by society in caring for patients with terminal cancer, further research is urgently needed.

Controlled Clinical Trials as Topic↗
PubMed1998

Care process and satisfaction analysis of a transmural home care program.

This study investigated both professional caregiver workload as well as the patients' and caregivers' satisfaction with a transmural home care program. Seventy-nine patients were included in the intervention program. The specialist nurse coordinator, general practitioner, community nurse providing 'intensive' community care, community nurses providing 'standard' community care, and the home helper spent in total an average of 7.5, 4.4, 55.6, 55.0, and 112.3 h, respectively, on each patient during the care process (mean survival of the 79 patients was 101.2 days). The 24 h telephone service and transmural home team were contacted in total 100 and 8 times, respectively. Patient and caregiver satisfaction with the care provided scored (very) high. Considering this acceptable workload and given that the program did not interfere with existing standard health care structures, it can be concluded that such care may easily be introduced by other hospitals and related primary care teams.

Attitude of Health Personnel↗
PubMed1998

Transmural care. A new approach in the care for terminal cancer patients: its effects on re-hospitalization and quality of life.

Despite their wishes, terminal cancer patients are frequently readmitted to hospitals. This appears in part to be due to poor communication amongst professional caregivers and/or the overburdening of their (informal) caregivers. This quasi-experimental study investigated the effects of a transmural home care programme on re-hospitalization, quality of life and place of death for terminal cancer patients. The programme intended to optimize communication, cooperation and coordination between intra- and extra-mural health care organizations (transmural care). Initial patient characteristics of the intervention group (n = 79) matched those of the control group (n = 37) well. When compared to the control group, which received the standard community care, patients in the intervention group underwent significantly less re-hospitalization during the terminal phase of their illness (5.8 versus 11.5 days; P < 0.01) while the intervention contributed significantly positive to the patients' "physical" quality of life 1 month after the start of the intervention. A higher, but not significant (P = 0.06) percentage of patients in the intervention group also died at home (81 versus 65%). The introduction of measures to enhance coordination and cooperation of intra- and extramural care, seems to be an improvement compared to standard community care.

Aged↗
PubMed1998

Cost analysis of transmural home care for terminal cancer patients.

The economic implications of home care service programmes for oncology patients remain unclear. This quasi-experimental study investigated the costs of a transmural home care programme for terminal cancer patients and compared them to those of the standard care available. The programme intended to optimize communication, cooperation and coordination between the intra- and extra- mural health care organizations (transmural care). Complete sets of data could be retrieved for 57 of the 79 patients in the intervention group, and for 29 of the 37 patients in the control group. Comparison of the intervention and control group revealed significantly lower pharmaceutical and rehospitalization costs in the intervention group, whilst community nursing and home help costs were significantly higher. However, no significant difference could be found for total health care costs between the groups. In view of this, and that the programme has proved to have significantly positive effects on both the patient's and direct caregiver's quality of life, the installation of such programmes in every hospital with a multidisciplinary oncology unit is recommended.

Aged↗
PubMed1998

Autonomy in the rehabilitation of stroke patients in nursing homes. A concept analysis.

This article presents a concept analysis of autonomy in relation to the rehabilitation of stroke patients. Analysis of the results of a literature survey provided three important concepts of autonomy in the field of biomedical ethics: self-governance, self-realization and actual autonomy. These concepts are compared with concepts from caring sciences and summarized in a table. The results indicate the importance of the social environment (formal and informal caregivers) for the restoration of autonomy. Because of the patient's condition and context, a social concept of autonomy makes more sense in the rehabilitation of stroke patients in nursing homes than does an individual concept. The concept analysis sheds light on the fact that the majority of studies regarding patient autonomy are primarily based on theoretical reflections, not on empirical studies. More research is warranted to gather information on how patients themselves consider and appreciate autonomy during rehabilitation, to explore the views of stroke patients' formal and informal caregivers and to investigate whether a social concept of autonomy is suitable for all phases of rehabilitation. Concerning the practice of rehabilitation, no definite conclusion can be given as yet.

Aged↗
PubMed1998

[Nursing home day-care: a growing function for a rather stable patient group].

This article is a descriptive study of the characteristics of nursing home day-care patients in the Netherlands in 1995 at first admission and at discharge. Data were derived from the National Nursing Home Registration System (SIVIS), in which in 1995 over 85% of Dutch nursing homes participated. Newly admitted day-care patients are characterized by high age (89% older than 65 years), a distribution with (only!) 9% more women than men and a morbidity pattern of chronic somatic (cerebrovascular disease 45%) and psychogeriatric (dementia 80%) disorders. This morbidity pattern was associated with a considerable degree of disability, in particular regarding the activities of daily living and mobility. Most patients (78%) come from their own homes. The average length of stay from admittance to discharge, for both somatic and psychogeriatic day-care patients was nine months. For about 10% of the somatic patients and 40% of the psychogeriatic ones ambulatory day-care resulted in (subsequent) admission to the nursing home itself. In the last decade nursing home day-care capacity has increased rapidly and parallel to this also the number of day-care patients. Remarkably the average level of disability and the average period of treatment of nursing home day-care patients has remained approximately the same in this period.

Activities of Daily Living↗
PubMed1997

Educational objectives and requirements of an undergraduate clerkship in general practice. The outcome of a consensus procedure.

OBJECTIVES: The main aim of this study was to reach consensus between students, faculty and general practice teachers on the educational objectives and requirements of the clerkship in general practice. METHOD: The consensus procedure consisted of four steps and all active general practice teachers (n = 116) were asked to participate in the study. RESULTS: We identified 189 educational objectives: 127 complaints (problems, symptoms, syndromes), 29 clinical skills and 37 objectives concerning the theoretical dimensions of general practice. Educational requirements crystallized to 16 essential preconditions of a teaching practice and 35 didactic activities to be performed by the general practice teachers. CONCLUSIONS: These consensus results will be used to structure the medical curriculum and as guidelines for the educational process during the clerkship.

Australia↗
PubMed1997

Prevalence and incidence of health problems in people with intellectual disability.

The objective of this study was to determine the prevalence and incidence of the most frequent chronic health problems in relation to age in people with intellectual disabilities living in residential facilities in the Netherlands. A prospective cohort study was done with four data collections, each with an interval of one year. Data were collected by means of questionnaires which were completed by each person's physician. Striking results included the reported high prevalence and incidence of visual and hearing impairment, which was even more pronounced in people with Down's syndrome than in people with intellectual disability resulting from other causes. Gastrointestinal problems also appeared to have high incidence rates. Dementia was frequently reported in people with Down's syndrome aged 40 years and older. The results reflect the need for a more predictive policy which can anticipate health problems in people with intellectual disability.

Adolescent↗
PubMed1997

People with intellectual disability in general practice: case definition and case finding.

In a general practice database containing data on 62,000 patients, those with intellectual disability (ID) were traced. Health problems in this database were recorded according to the International Classification of Health Problems in Primary Care (ICPC) code. By using selected codes, 318 people with ID (0.65% of the study population) were found; the sample contained nearly as many false positives. Adding up the percentage of people with ID living in residential facilities, the total prevalence of people with ID was estimated as 0.82%. Documentation on the cause and level of ID was available in about half of the cases. The demographic characteristics of the people with ID were significantly different from the general population: there was a higher percentage of males and a lower percentage of people over 50 years of age among those with ID. Information about the use of home care was virtually non-existent in the general practice data. The results are compared with those of other studies. The discussion deals with reasons for complete documentation of cases with ID in general practice and the role of the general practitioner in health care supply to people with ID.

Adult↗
PubMed1996

[Home visits by community health nurses can contribute to the family practitioner's knowledge of elderly patients].

OBJECTIVE: To determine to what extent the general practitioner (GP) is aware of the health status and functioning of his elderly patients and in which areas this knowledge can be completed with the aid of community nurses. DESIGN: Cross-sectional, descriptive. SETTING: Department of General Practice. State University Limburg, Maastricht, the Netherlands. METHODS: A random sample of 59 patients aged 79 years and over, belonging to the population of a primary health care centre, were visited by community nurses. One patient was lost. The nurses inventoried the patients health complaints and their daily functioning by means of a structured questionnaire. Data from these home visits were compared with data from the same questionnaire, regarding the same patients, which the three GPs of the health centre had filled in on the basis of their medical records. RESULTS: Of the complaints recorded by the community nurses. 34% were not known to the general practitioners. This concerned mainly symptoms of depression, urinary incontinence, disabilities and handicaps of the musculoskeletal system. sleep disturbances, daily functioning and ability to cope. The main determinants of the ability to cope were impaired walking and to a lesser degree symptoms of depression. CONCLUSION: A structured interview of elderly patients by a community nurse yields substantial information about health problems.

Activities of Daily Living↗
PubMed1996

Predictors of professional and non-professional community care for care-dependent adults.

The increasing number of elderly people in most industrialized countries makes reforms in health care necessary. However, knowledge of factors that determine the use of care is scarce. The study described in this article focuses on predictors of the diversity of professional and non-professional care used by care-dependent adults who live in the community. A group of 177 care-dependent adults was identified by means of a large scale telephone survey in the Dutch community of Tegelen. Potential predictors of the diversity of professional and non-professional care were derived from Andersen's Behavioral Model of Health Services [4,5] and Litwak's Task Specifity Model [12]. Both models proved to be valuable for the explanation of variance in the diversity of care. Potential predictors derived from the two models could account for 21% of the variance for total care, 25% of the variance for professional care, and 34% of the variance for non-professional care.

Caregivers↗
PubMed1996

Anticipatory care and the role of Dutch general practice in health promotion--a critical reflection.

The Dutch GP is in a unique (potential) position within the health care system with regard to clinical health promotion. An essential feature is the integration in the regular consultation. The concept of anticipatory care seems fit to understand this integration. Because of the GP's (anticipatory) knowledge of the patient's medical history, lifestyle, risk factors, living conditions, health perceptions and family context, he has the opportunity to include during the consultation, aspects of health promotion and disease prevention. The production of evidence-based guidelines by the Dutch College of General Practitioners greatly enhances the integration of health promotion within the consultation. Strategies for the implementation are needed on three different levels: encouragement of the patient to ask questions, training of the GP and organization of the practice. An important aspect of the last strategy concerns systematic delegation of health promotion tasks, usually related to the guidelines, to the practice assistant or practice nurse. Recent legislation in the Netherlands underlines and advances the above mentioned trends.

Family Practice↗
PubMed1996

Coordination of care: effects on the continuity and quality of care.

Chronically ill elderly clients in three communities in the Netherlands were provided with the services of care coordinators. Two studies were performed to evaluate the effects of this intervention. A study among 38 coordinators addressed the effects on the continuity of care. A second study among 72 elderly clients addressed the effects on client satisfaction. While the study among coordinators clearly revealed effects on continuity (especially for interpersonal continuity), hardly any effects on satisfaction with care were reported by clients. Therefore, the appointment of care coordinators seems valuable when aimed at increasing continuity, but other interventions can be more appropriate for the improvement of client care.

Aged↗
PubMed1996

Longitudinal study on quality of life and social support in cancer patients.

The aim of the present study is to acquire insight into the changes of quality of life, social networks, and social support of cancer patients during the first year after diagnosis, as well as into the relation between social support and the changes in quality of life. Newly diagnosed cancer patients (n = 51) were followed for 1 year. Semistructured personal interviews and questionnaires were used to gather data. On the average, patients' functioning improved and the amount of physical complaints decreased over the year. Psychological complaints and the global evaluation of life, however, did not change significantly over time. The patients were supported by small, dense networks, consisting mostly of family members. Size of the networks as well as the amount of emotional support showed some decrease over time. It appeared that emotional support was positively related to quality of life. Moreover, a tendency was found to indicate that patients with a deterioration in quality of life perceived a larger decrease in emotional support than patients with a positive course. The amount of perceived instrumental support did not change significantly. There is a tendency that patients who were functioning worse had a greater need for instrumental support. Although these findings indicate relations between types of support and quality of life, we cannot make statements on the causality of these relations.

Adult↗
PubMed1996

Comorbidity in people with Down's syndrome: a criteria-based analysis.

The aims of this study were to review what is currently known about comorbidity in people with Down's syndrome and to determine if their relative risk for certain disorders was increased. Analysis was carried out on the published literature from 1982 through 1994. In order to be included in this study, articles had to meet predetermined criteria. The strengths and weaknesses of the selected articles were considered in this review. The estimation of relative risks was done by calculating the odds ratio (OR). Odds ratios of > 2 or < 0.5 were found in more than one article for congenital heart defects, hypothyroidism, hearing impairment and hepatitis B. Only one article indicated an OR within this range for all of the following disorders: obesity, epilepsy, degenerative spine disorders and a wide atlanto-axial distance. The results were unclear in the areas of hyperthyroidism, visual disorders, dementia and psychiatric disorders. The concept of comorbidity, i.e. establishing the relationships between the various conditions in one person and understanding the implications for medical care, seems promising, especially for people with intellectual disability. Further work in this area may well improve the quality of care offered to these people.

Adolescent↗
PubMed1995

Effectiveness of joint consultation sessions of general practitioners and orthopaedic surgeons for locomotor-system disorders.

Joint consultation sessions between general practitioners (GPs) and specialists to examine patients for whom decisions about referral are difficult are thought to be helpful, but their effects have not been evaluated. In a randomised, controlled trial we studied the effects of joint sessions of GPs and orthopaedic surgeons on referral and intervention rates. During 1.5 years, 12 GPs (in groups of three) held monthly joint consultation sessions with four participating orthopaedic surgeons: patients were seen by one orthopaedic surgeon in the presence of three GPs. Patients were included in the trial if the GP was uncertain about the diagnostic or therapeutic management and if referral was considered; and excluded if referral was urgently necessary or if there was some other clear indication for referral. By a randomised consent design, patients were assigned to joint consultation sessions (n = 144) or a usual-care control group (n = 128). A year later the patients were examined by an independent orthopaedic surgeon. There were significantly fewer referrals (51/144 [35%] vs 87/128 [68%], p < 0.01) and diagnostic actions in the intervention group than in the control group, without negative effects on health or functional status. More patients in the intervention group were symptom-free at 1 year (35% vs 24%, p < 0.05). Joint consultation sessions of GPs and orthopaedic surgeons within the framework of general practice resulted in more efficient care, with better targeted examination, treatment, and referrals.

Family Practice↗