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1.
Eur J Neurol ; 30(10): 3124-3131, 2023 10.
Artigo em Inglês | MEDLINE | ID: mdl-37498553

RESUMO

BACKGROUND AND PURPOSE: Idiopathic Parkinson's disease (IPD) is a progressive neurodegenerative disorder that is strongly associated with age. The aim of the present study was to describe current sex- and age-specific trends and regional differences in the incidence of IPD diagnosed in older people in Germany. METHODS: This study was based on nationwide outpatient claims and drug prescription data from the German Statutory Health Insurance, covering approximately 87% of the general population. We conducted a cohort study in patients aged 50 years or older with observation time of at least 4 years. To assess the robustness of nationwide annual IPD incidence trends from 2013 to 2019, three case definitions with varying levels of stringency regarding coded outpatient diagnoses and drug prescriptions were applied. RESULTS: In 2019, the population at risk comprised 30,575,726 persons. Using the primary and most specific case definition, annual age- and sex-standardized cumulative IPD incidence decreased stepwise from 137 (2013) to 106 (2019) new cases per 100,000 persons. The decline in incidence was seen in both sexes, in all age groups and in the majority of German regions. The relative decrease (2013-2019) in the annual age- and sex-standardized IPD incidence varied from 23% to 28% among case definitions. CONCLUSION: Our findings indicate a nationwide decline in the age- and sex-standardized incidence of IPD from 2013 to 2019 in Germany. This trend was consistent using different case definitions. Further research is needed to elucidate the factors underlying this trend.


Assuntos
Doença de Parkinson , Idoso , Feminino , Humanos , Masculino , Estudos de Coortes , Alemanha/epidemiologia , Incidência , Doença de Parkinson/epidemiologia
2.
Eur Child Adolesc Psychiatry ; 32(5): 873-879, 2023 May.
Artigo em Inglês | MEDLINE | ID: mdl-34825964

RESUMO

The coronavirus pandemic and related restrictions impacted the daily lives of children and youth, partly due to the closure of schools and the absence of outdoor activities. The aim of this study was to investigate, quantify, and critically discuss the effect of the pandemic and related restrictions on consultations pertaining to depression and anxiety disorders in children and adolescents. This retrospective cross-sectional study was based on medical record data from the Disease Analyzer database (IQVIA) and included all children and adolescents aged 2-17 years with at least one visit to one of 168 German pediatric practices between April 2019 and December 2019 (n = 454,741) or between April 2020 and December 2020 (n = 417,979). The number of children and adolescents with depression and anxiety disorder diagnoses per practice and the prevalence of these diagnoses were compared for April 2020-December 2020 versus April 2019-December 2019. The number of children and adolescents with depression and anxiety diagnoses per practice increased in April 2020-December 2020 compared to the same period in 2019 (anxiety: + 9%, depression: + 12%). The increase was much greater in girls than in boys (anxiety: + 13% vs. + 5%; depression + 19% vs. + 1%). The prevalence of anxiety disorder increased from 0.31 to 0.59% (p < 0.001), and that of depression from 0.23 to 0.47% (p < 0.001). The biggest increases were observed for girls (anxiety from 0.35 to 0.72% (+ 106%, p < 0.001), depression from 0.28 to 0.72% (+ 132%, p < 0.001). This study shows an increase in the number of pediatric diagnoses of depression and anxiety disorders in the pandemic year 2020 compared to the previous year.


Assuntos
COVID-19 , Masculino , Feminino , Humanos , Adolescente , Criança , COVID-19/epidemiologia , Pandemias , Estudos Transversais , Depressão/diagnóstico , Depressão/epidemiologia , Estudos Retrospectivos , Transtornos de Ansiedade/diagnóstico , Transtornos de Ansiedade/epidemiologia , Ansiedade/diagnóstico , Ansiedade/epidemiologia , Alemanha/epidemiologia
3.
Z Gerontol Geriatr ; 56(6): 492-497, 2023 Oct.
Artigo em Alemão | MEDLINE | ID: mdl-36006476

RESUMO

Mild cognitive impairment (MCI) is a common problem in old people, which can be distressing for patients and their families. The main feature of MCI is a decrease in cognitive performance with activities of daily living still unimpaired. The identification of treatable risk factors, recognition of early cognitive changes and a timely differential diagnosis, comprehensive information and counselling are important tasks in geriatric medicine. The aim of this article is to present practical recommendations to support physicians working with geriatric patients in recognizing cognitive deficits at an early stage, provide high-quality care focusing on counselling, treatment, and comorbidity management and to maximize the potential of the available treatment options.


Assuntos
Transtornos Cognitivos , Disfunção Cognitiva , Demência , Humanos , Idoso , Demência/terapia , Atividades Cotidianas/psicologia , Disfunção Cognitiva/diagnóstico , Disfunção Cognitiva/terapia , Disfunção Cognitiva/psicologia , Comorbidade
4.
Neuroepidemiology ; 56(1): 41-49, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-34724667

RESUMO

BACKGROUND: This study aimed to identify clinical features that predate the diagnosis of PD in a primary care setting. METHODS: This retrospective case-control study was based on data from the Disease Analyzer database (IQVIA) and included 17,702 patients with Parkinson's disease and 17,702 non-PD controls matched for age, sex, and index year. We analyzed the prevalence of 15 defined diagnoses and symptoms documented within 2 years, ≥2 to <5 years, and ≥5 to <10 years prior to the index date in patients with and without PD. Logistic regression analyses were conducted to assess the association between PD and the predefined diagnoses. RESULTS: The prevalence of motor, neuropsychiatric, and autonomic features was higher in those with a later diagnosis of Parkinson's disease than controls for all 3 periods except for rigidity in the ≥2 to <5- and ≥5 to <10-year periods and erectile dysfunction in the most recent period before diagnosis. The clinical presentation recorded in the greatest percentage of patients was depression, followed by dizziness, insomnia, and constipation, but these were also common in the control population. The odds ratios were highest for increase in tremor, followed by gait impairment and memory problems, particularly in the latest period before diagnosis, and by constipation particularly in the earliest period examined. CONCLUSION: The prodromal features of PD could be identified in this large primary care database in Germany with similar results to those found in previous database studies despite differences in methodologies and systems.


Assuntos
Doença de Parkinson , Estudos de Casos e Controles , Alemanha/epidemiologia , Humanos , Masculino , Pacientes Ambulatoriais , Doença de Parkinson/diagnóstico , Doença de Parkinson/epidemiologia , Atenção Primária à Saúde , Sintomas Prodrômicos , Estudos Retrospectivos
5.
Int J Clin Pharmacol Ther ; 60(3): 136-139, 2022 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-35006074

RESUMO

AIM: The aim of this study was to examine the age distribution and comorbidities of individuals vaccinated in primary care practices in April and May 2021. MATERIALS AND METHODS: The analysis was based on data from the IQVIA Disease Analyzer database and included 245,948 patients who received their first COVID-19 vaccination from one of 820 family medicine practices in April or May 2021. RESULTS: 93.6% of individuals received a vaccination based on general indication, 6.2% based on occupational indication, and 0.2% were nursing home residents. Men were 3.5 years younger on average than women (59.2 vs. 62.7 years). 54% of women and 52% of men younger than 60 years had at least one diagnosis from the priority list. Hypertension was the most common diagnosis (23.6% of men and 20.7% of women). In men, chronic respiratory diseases such as COPD or asthma were the second most common diagnosis (11.0%), while in women, depression (17.0%) was the second most common diagnosis. CONCLUSION: In the first 2 months of vaccination in general practices, most patients vaccinated were either elderly or chronically ill. Further studies comparing the characteristics of vaccinated and unvaccinated individuals would also be of great epidemiological relevance.


Assuntos
COVID-19 , Idoso , COVID-19/epidemiologia , COVID-19/prevenção & controle , Vacinas contra COVID-19 , Demografia , Feminino , Humanos , Masculino , Atenção Primária à Saúde , SARS-CoV-2 , Vacinação
6.
Fortschr Neurol Psychiatr ; 90(1-02): 30-36, 2022 Jan.
Artigo em Alemão | MEDLINE | ID: mdl-34507379

RESUMO

BACKGROUND: To date, no studies have examined the pandemic-related stress experience of inpatient versus outpatient psychiatrists. Therefore, the aim is to investigate the extent of Covid-19 exposure, anxiety, stress experience, and coping abilities among psychiatrists in private practice compared to physicians in psychiatric and psychosomatic hospitals. METHODS: E-mail-based questionnaires with 13 items were used to assess anxiety and stress experience. A total of 105 practicing psychiatrists, and 73 physicians and psychologists from four clinics (including the Clinic for Psychosomatic Medicine and Psychotherapy) were surveyed between early April and mid-May 2020. RESULTS: Compared to hospital psychiatrists, psychiatrists in private practice more often felt severely restricted (52.4 vs. 32.9% p=0.010), at risk of infection (35.2 vs. 13.7%, p<0.001) and financially threatened (24.7 vs. 6.9%, p=0.002). The proportion of well-informed practicing psychiatrists was lower (47.6 vs. 63.0%, p=0.043) and the proportion with lack of protective equipment was higher (27.6 vs. 4.1%, p<0.001). At the same COVID-19 exposure level (8.6 vs. 8.2%), office-based psychiatrists were more likely to report high anxiety, although not significantly, compared to hospital psychiatrists (18.1 vs. 9.6%, p=0.114). Risk factors for experiencing anxiety in both groups were feeling restricted (OR=5.52, p=0.025) and experienced risk of infection (OR=5.74, p=0.005). Exposure level, clinic or practice affiliation, age, gender, and other dimensions of threat experience and coping behavior had no influence. DISCUSSION: Psychiatrists in private practice felt more stressed and threatened by the COVID-19 pandemic compared with hospital-based colleagues. The experience of anxiety was dependent on feeling constrained and at risk of exposure, but not on exposure, protective equipment. Objective indicators seem to play less of an important role in the expression of anxiety than subjective experience.


Assuntos
COVID-19 , Psiquiatria , Ansiedade/epidemiologia , Hospitais , Humanos , Pandemias , SARS-CoV-2 , Inquéritos e Questionários
7.
Age Ageing ; 50(2): 317-325, 2021 02 26.
Artigo em Inglês | MEDLINE | ID: mdl-33205150

RESUMO

BACKGROUND: There is little evidence about the utilisation of healthcare services and disease recognition in the older population, which was urged to self-isolate during the COVID-19 lockdown. OBJECTIVES: We aimed to describe the utilisation of physician consultations, specialist referrals, hospital admissions and the recognition of incident diseases in Germany for this age group during the COVID-19 lockdown. DESIGN: Cross-sectional observational study. SETTING: 1,095 general practitioners (GPs) and 960 specialist practices in Germany. SUBJECTS: 2.45 million older patients aged 65 or older. METHODS: The number of documented physician consultations, specialist referrals, hospital admissions and incident diagnoses during the imposed lockdown in 2020 was descriptively analysed and compared to 2019. RESULTS: Physician consultations decrease slightly in February (-2%), increase before the imposed lockdown in March (+9%) and decline in April (-18%) and May (-14%) 2020 compared to the same periods in 2019. Volumes of hospital admissions decrease earlier and more intensely than physician consultations (-39 versus -6%, respectively). Overall, 15, 16 and 18% fewer incident diagnoses were documented by GPs, neurologists and diabetologists, respectively, in 2020. Diabetes, dementia, depression, cancer and stroke were diagnosed less frequently during the lockdown (-17 to -26%), meaning that the decrease in the recognition of diseases was greater than the decrease in physician consultations. CONCLUSION: The data suggest that organisational changes were adopted quickly by practice management but also raise concerns about the maintenance of routine care. Prospective studies should evaluate the long-term effects of lockdowns on patient-related outcomes.


Assuntos
COVID-19 , Diagnóstico Tardio , Atenção à Saúde , Doenças não Transmissíveis , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Quarentena/métodos , Idoso , COVID-19/diagnóstico , COVID-19/epidemiologia , COVID-19/prevenção & controle , COVID-19/terapia , Controle de Doenças Transmissíveis/organização & administração , Estudos Transversais , Diagnóstico Tardio/efeitos adversos , Diagnóstico Tardio/estatística & dados numéricos , Atenção à Saúde/métodos , Atenção à Saúde/organização & administração , Feminino , Alemanha/epidemiologia , Humanos , Masculino , Doenças não Transmissíveis/epidemiologia , Doenças não Transmissíveis/terapia , Inovação Organizacional , SARS-CoV-2
8.
Pharmacopsychiatry ; 54(3): 126-130, 2021 May.
Artigo em Inglês | MEDLINE | ID: mdl-33494115

RESUMO

INTRODUCTION: The aim of this study was to compare the outcomes of monotherapy in individuals with bipolar disorder who are prescribed lithium, valproate, quetiapine, olanzapine, venlafaxine, or citalopram in private psychiatric practices in Germany. METHODS: This retrospective study included bipolar disorder patients who had initially started on a monotherapy with lithium, valproate, quetiapine, olanzapine, venlafaxine, or citalopram in 93 private neuropsychiatric practices in Germany between January 2006 and December 2017. Treatment failure was defined as time to discontinuation of medication or addition of another mood stabilizer, antipsychotic, antidepressant, or benzodiazepine. RESULTS: A total of 4990 bipolar patients was examined for the period between 2006 and 2019. Initially, monotherapy with lithium (n=1.098), valproate (n=502), quetiapine (n=927), olanzapine (n=927), venlafaxine (n=574), or citalopram (n=962) was prescribed. Within 24 months, treatment failure had occurred in 76.3% (lithium), 85.1% (valproate), 84.6% (quetiapine), 85.2% (venlafaxine), 92.1% (olanzapine), and 86.6% (citalopram) of patients, respectively. The hazard ratio for treatment failure compared to lithium as reference was highest for olanzapine at 1.66 (1.46-1.88), followed by citalopram 1.27 (1.15-1.39), quetiapine 1.18 (1.07-1.29), valproate 1.18 (1.06-1.33), and venlafaxine 1.14 (1.02-1.27). CONCLUSIONS: Our results underline the importance of lithium in the maintenance treatment of bipolar disorders.


Assuntos
Antipsicóticos , Transtorno Bipolar , Antipsicóticos/uso terapêutico , Transtorno Bipolar/tratamento farmacológico , Citalopram/uso terapêutico , Humanos , Lítio/uso terapêutico , Olanzapina/uso terapêutico , Fumarato de Quetiapina/uso terapêutico , Estudos Retrospectivos , Ácido Valproico/uso terapêutico , Cloridrato de Venlafaxina/uso terapêutico
9.
Nervenarzt ; 92(7): 708-715, 2021 Jul.
Artigo em Alemão | MEDLINE | ID: mdl-33025072

RESUMO

BACKGROUND: Memory clinics (MC) are institutions specialized in the (differential) diagnostics, treatment, education, management and counseling of diseases related to dementia and their risk stages. In Germany, they have a variety of different organizational forms. Due to the growing diagnostic options in neurodegenerative diseases, the increasing demand for early detection and prediction as well as foreseeable new diagnostic procedures and disease-modifying treatment, it is important to standardize the structural prerequisites and areas of responsibility of MC. OBJECTIVE: The article proposes structural and organizational requirements and procedures and a harmonized mode of operation for MC in Germany. METHOD: Expert consensus of psychiatrists, neurologists and geriatricians from academic and nonacademic institutions. RESULTS: The MC should provide the specialist standards of psychiatry and/or neurology. They need to implement the recommendations of the national guidelines on dementia (S3LL) with respect to the (differential) diagnostics and treatment of dementia. With respect to the early detection and prediction of neurodegenerative disorders, they extend beyond the current German guideline standards. In MC, mild cognitive impairment (MCI) is understood as an at-risk or prodromal stage of diseases related to dementia and biomarkers are consistently applied for etiological (early and differential) diagnostics. There is a requirement for close interaction with specialized diagnostic disciplines. Furthermore, MC should also offer comprehensive advice on social and legal issues and provide caregiver support. They should integrate current knowledge from research into care and serve as regional expert centers. CONCLUSION: The MC should implement evidence-based standards in diagnostics and treatment and introduce innovations in the care of patients with cognitive disorders and at-risk and prodromal stages. Their role in the German healthcare system must be strengthened. Sufficient and sustained funding needs to be established, since current reimbursement does not cover costs.


Assuntos
Transtornos Cognitivos , Disfunção Cognitiva , Demência , Doenças Neurodegenerativas , Disfunção Cognitiva/diagnóstico , Disfunção Cognitiva/terapia , Demência/diagnóstico , Demência/terapia , Alemanha , Humanos
10.
Fortschr Neurol Psychiatr ; 89(4): 162-167, 2021 Apr.
Artigo em Alemão | MEDLINE | ID: mdl-32877931

RESUMO

BACKGROUND: The prevention of dementia, especially the cardiovascular prevention of cognitive disorders, is increasingly coming into the focus of health services research. The aim of this study is to determine the possible target population for dementia prevention approaches as well as frequency of health examinations (HE) in individual general practitioner offices (GP). METHOD: 987 GP practices, which are covered by the nationwide IMS Disease Analyzer database (IQVIA) have been investigated for the prevalence of the following diagnoses, which are considered risk factors for the development of dementia Hypertension, obesity, hearing loss in each age group 45-65 and diabetes and depression in the age group 65 and older. In addition, it was recorded how many of these patients received a HE). RESULTS: In a sample of 2,398,405 patients receiving primary care, the target population relevant for dementia prevention measures in 2018 consisted of 191,883 patients with hypertension, 23,308 with obesity, 5,059 with hearing loss, 120,200 with diabetes and 43,233 with depression. More than a quarter of these patients have already had a HE. In 2018, patients with hypertension (N=51), diabetes (N=30.5) and depression (N=11.3) were the most frequently treated patients, less frequently patients with obesity (N=8.2) and hearing loss (N=1.6). CONCLUSION: On the basis of defined diagnoses in certain phases of life, a manageable group of patients can be identified who are eligible for specific dementia preventive interventions. The implementation of dementia preventive interventions in practices will be more difficult for the less frequent treatment diagnoses obesity and hearing loss than for the much more frequent treatment diagnoses hypertension, diabetes and depression.


Assuntos
Demência , Perda Auditiva , Hipertensão , Demência/diagnóstico , Demência/epidemiologia , Demência/prevenção & controle , Perda Auditiva/diagnóstico , Perda Auditiva/epidemiologia , Perda Auditiva/prevenção & controle , Humanos , Hipertensão/epidemiologia , Atenção Primária à Saúde , Fatores de Risco
11.
Int J Clin Pharmacol Ther ; 58(9): 475-481, 2020 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-32729826

RESUMO

AIMS: The aim of this study was to examine the development in the number of patients receiving cardiovascular or antidiabetic medications from pharmacies in the first quarter of 2020. METHODS: This cross-sectional study was based on the data from more than 10 million patients in the IMS longitudinal prescription (LRx) database. The outcome of this study was the development in the number of patients receiving cardiovascular or diabetic medications from pharmacies in January, February, and March 2020, compared to January, February, and March 2019. RESULTS: From March 2019 to March 2020, there was a 39% increase in angiotensin II antagonist prescriptions, a 33% increase in lipid-lowering drug prescriptions, a 32% increase in calcium channel blocker (CCB) prescriptions, a 30% increase in beta blocker prescriptions, a 27% increase in angiotensin-converting enzyme (ACE) inhibitor, vitamin k antagonist (VKA), and oral antidiabetic prescriptions, a 24% increase in diuretic prescriptions, and an 18% increase in insulin prescriptions. The largest increase was found in the age group of 18 - 40 years (e.g., 57% for VKA, 52% for CCB and angiotensin II antagonists), and the smallest increase occurred in the age group over 80 years (for example, 10% for VKA, 9% for oral antidiabetics, and 3% for insulins). CONCLUSION: The number of patients receiving their drugs from pharmacies was significantly higher in March 2020 than in March 2019, which is an indication of good therapy adherence. Additional studies are needed to examine adherence during the COVID-19 pandemic and possible age differences in adherence.


Assuntos
Anti-Hipertensivos/uso terapêutico , Infecções por Coronavirus/epidemiologia , Prescrições de Medicamentos/estatística & dados numéricos , Hipoglicemiantes/uso terapêutico , Pneumonia Viral/epidemiologia , Betacoronavirus , COVID-19 , Doenças Cardiovasculares/prevenção & controle , Estudos Transversais , Diabetes Mellitus/tratamento farmacológico , Alemanha/epidemiologia , Humanos , Pandemias , SARS-CoV-2
12.
Epilepsy Behav ; 90: 107-111, 2019 01.
Artigo em Inglês | MEDLINE | ID: mdl-30529258

RESUMO

AIMS: Little is known about the recent epidemiology of epilepsy in the elderly in Germany. Therefore, the goal of this study was to analyze the incidence of epilepsy and associated factors in elderly patients followed in general practices in this country. METHODS: The incidence of epilepsy was estimated using data from all patients aged ≥60 years who were followed in 1203 general practices in Germany in 2017 (IQVIA Disease Analyzer database). The association between predefined variables and epilepsy was further studied using a case-control design (n = 4690 matched pairs). Cases were patients aged ≥60 years who had received a first diagnosis of epilepsy in general practices between 2015 and 2017 (index date). Controls without epilepsy were matched (1:1) to cases by age, gender, index year, and physician. RESULTS: The incidence of epilepsy was 157 per 100,000 elderly persons. This incidence increased with age (92 per 100,000 persons in patients aged 60-65 years versus 311 in those aged >90 years) and was higher in men (166) than in women (150). The three disorders that had the strongest association with epilepsy were subarachnoid, intracerebral or intracranial hemorrhage (odds ratio [OR] = 3.31), stroke, including transient ischemic attack (OR = 2.32), and mental and behavioral disorders due to use of alcohol (OR = 2.20). In addition, there was a positive association between atypical neuroleptics and epilepsy (OR = 2.40). CONCLUSIONS: The incidence of epilepsy was high and increased with age in elderly patients followed in general practices in Germany. Addressing identified risk factors may help reduce the risk of developing epilepsy.


Assuntos
Envelhecimento/patologia , Alcoolismo/epidemiologia , Epilepsia/epidemiologia , Transtornos Mentais/epidemiologia , Acidente Vascular Cerebral/epidemiologia , Idoso , Idoso de 80 Anos ou mais , Envelhecimento/psicologia , Alcoolismo/diagnóstico , Alcoolismo/psicologia , Estudos de Casos e Controles , Epilepsia/diagnóstico , Epilepsia/psicologia , Feminino , Alemanha/epidemiologia , Humanos , Incidência , Masculino , Transtornos Mentais/diagnóstico , Transtornos Mentais/psicologia , Pessoa de Meia-Idade , Fatores de Risco , Acidente Vascular Cerebral/diagnóstico , Acidente Vascular Cerebral/psicologia
13.
Epilepsy Behav ; 92: 26-30, 2019 03.
Artigo em Inglês | MEDLINE | ID: mdl-30599459

RESUMO

OBJECTIVE: The goal of this study was to analyze trends in valproate use in patients followed by neurologists and general practitioners in Germany between 2009 and 2017. METHODS: This study included all patients aged ≥15 years followed in 2009, 2013, and 2017 in neurological (N = 99) and general (N = 499) practices in Germany. Trends in valproate use were estimated based on the mean number of patients per practice who were prescribed valproate and the proportion of physicians prescribing it. Covariables included gender, age, and physician. This cross-sectional study uses descriptive statistics only. RESULTS: In total, 1,298,446 patients were followed in general and neurological practices in 2009, 1,358,160 in 2013, and 1,413,286 in 2017. The mean number of patients aged 15-45 years per practice with at least one valproate prescription decreased in neurological (men: 11.07 versus 9.92; women: 9.27 versus 5.88) and general practices (men: 0.82 versus 0.75; women: 0.60 versus 0.37) between 2009 and 2017. Moreover, the proportion of neurologists prescribing valproate in women between 15 and 45 years of age decreased over time (94% in 2009 versus 86% in 2017), and there was also a substantial decrease in the share of general practitioners prescribing valproate in men (47% versus 41%) and women between 15 and 45 years of age (37% versus 22%). CONCLUSION: The proportion of men and women between 15 and 45 years of age receiving valproate decreased in neurological and general practices in Germany between 2009 and 2017.


Assuntos
Anticonvulsivantes/uso terapêutico , Prescrições de Medicamentos , Clínicos Gerais/tendências , Neurologistas/tendências , Ácido Valproico/uso terapêutico , Adolescente , Adulto , Estudos Transversais , Epilepsia/tratamento farmacológico , Epilepsia/epidemiologia , Feminino , Medicina Geral/métodos , Medicina Geral/tendências , Alemanha/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Adulto Jovem
14.
Int Psychogeriatr ; 30(4): 511-518, 2018 04.
Artigo em Inglês | MEDLINE | ID: mdl-29235430

RESUMO

ABSTRACTBackground:The aim of this study is to identify the prevalence and risk factors of documented delirium in general practices in Germany. METHODS: The present study includes 2,194 patients over the age of 65 years with delirium and 2,194 controls without delirium from a sample of 6,180,042 patients from 1,262 general practices. Multivariate logistic regression models were fitted with delirium as a dependent variable and other disorders and drugs as potential predictors. RESULTS: A five-year-prevalence of 0.08% and an average of 0.7 (SD: 1.5) patients per practice per year were found. Among the study participants, 43.0% were men, and the mean age was 82.2 years (SD = 7.1 years). 24.2% of delirium patients and 10.3% of controls lived in nursing homes. Delirium was found to be positively associated with nursing home residence (OR: 1.69), dementia (OR = 3.45), epilepsy (OR = 2.16), stroke (OR = 1.80), Parkinson's disease (OR = 1.78), sleep disorder (OR = 1.64), renal insufficiency (OR = 1.57), fractures (OR = 1.56), and the prescription of benzodiazepines (OR = 1.62) and antiepileptics (OR = 1.53). Finally, the number of different drug classes prescribed within one year prior to the index date was positively associated with a risk of delirium. Compared to patients without medication therapy, the OR for delirium was 3.21 when more than four drug classes were prescribed. CONCLUSIONS: In primary care, neuropsychiatric risk factors and polymedication were particularly important for the diagnosis of delirium compared to inpatient care. The methodological limitations of the analysis of data from routine care must be considered. Delirium is rarely diagnosed in primary care. Risk factors in primary care differ from those found in inpatient care. The reasons for this need to be further investigated.


Assuntos
Delírio/diagnóstico , Delírio/epidemiologia , Medicina Geral , Polimedicação , Atenção Primária à Saúde , Idoso , Idoso de 80 Anos ou mais , Anticonvulsivantes/efeitos adversos , Benzodiazepinas/efeitos adversos , Estudos de Casos e Controles , Delírio/psicologia , Demência/epidemiologia , Demência/psicologia , Feminino , Alemanha/epidemiologia , Instituição de Longa Permanência para Idosos/estatística & dados numéricos , Humanos , Masculino , Casas de Saúde/estatística & dados numéricos , Doença de Parkinson/epidemiologia , Doença de Parkinson/psicologia , Prevalência , Convulsões/epidemiologia , Convulsões/psicologia
15.
Int J Clin Pharmacol Ther ; 56(7): 301-309, 2018 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-29701170

RESUMO

BACKGROUND: Whilst there was no upturn in detection rate of persons with dementia (PwD) in German general practitioner (GP) practices before 2012, dementia diagnoses markedly increased in 2013 and 2014. OBJECTIVE: (1) Verify the increase of dementia diagnoses in GP practices and neurologist/psychiatrist (NP) practices; (2) examine the subsequent prescription of antidementia drugs. MATERIALS AND METHODS: We performed a retrospective, longitudinal analysis of 874 GP and 141 NP practices collecting clinical data about 220,213 patients who received a dementia diagnosis (ICD-10: G30, F01, F03) between 2011 and 2015. RESULTS: In GP practices, documented dementia diagnoses increased by 73% between 2012 and 2014 (mean 6.4 - 11.1 PwD/practice) and decreased by 26% in 2015 (8.3 PwD/practice). This trend was mostly due to the subgroup of nonspecific (+63%) and vascular dementia (+170%). The upturn has been accompanied by a downturn of the proportion of PwD receiving antidementia drugs (2012: 13.9% vs. 2014: 7.8%). Neither of these trends was found in NP practices. CONCLUSION: The upturn parallels the introduction of monetary incentives for both patients and GPs. It should be examined if these monetary incentives will also lead to an improvement in treatment and care of PwD in the long run.
.


Assuntos
Demência/diagnóstico , Demência/tratamento farmacológico , Serviços de Saúde para Idosos , Neurologia , Nootrópicos/uso terapêutico , Padrões de Prática Médica , Atenção Primária à Saúde , Psiquiatria , Especialização , Idoso , Idoso de 80 Anos ou mais , Demência/economia , Demência/psicologia , Custos de Medicamentos , Prescrições de Medicamentos , Feminino , Alemanha , Serviços de Saúde para Idosos/economia , Serviços de Saúde para Idosos/tendências , Humanos , Estudos Longitudinais , Masculino , Neurologia/economia , Neurologia/tendências , Nootrópicos/efeitos adversos , Nootrópicos/economia , Planos de Incentivos Médicos , Padrões de Prática Médica/economia , Padrões de Prática Médica/tendências , Atenção Primária à Saúde/economia , Atenção Primária à Saúde/tendências , Psiquiatria/economia , Psiquiatria/tendências , Encaminhamento e Consulta , Estudos Retrospectivos , Especialização/economia , Especialização/tendências , Fatores de Tempo , Resultado do Tratamento
16.
Int J Clin Pharmacol Ther ; 56(3): 130-133, 2018 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-29319499

RESUMO

OBJECTIVE: To provide pilot data for the safety and efficacy of EGb 761 in the oldest-old patients (aged 80 or older). MATERIALS AND METHODS: In a retrospective analysis, we compared treatment outcomes with EGb 761 or donepezil over 12 months in 189 patients aged 80 years or older suffering from Alzheimer's disease (AD). RESULTS: Over 12 months, there was no significant difference in cognitive decline, measured with the mini-mental state examination (MMSE) score, between donepezil and EGb 761 (p = 0.31). We found more adverse events in the donepezil group. CONCLUSION: Results suggest similar effects on cognitive symptoms from the use of EGb 761 in the treatment of dementia in AD together with favorable safety compared to donepezil.
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Assuntos
Doença de Alzheimer/tratamento farmacológico , Indanos/uso terapêutico , Nootrópicos/uso terapêutico , Piperidinas/uso terapêutico , Extratos Vegetais/uso terapêutico , Idoso de 80 Anos ou mais , Doença de Alzheimer/fisiopatologia , Cognição/efeitos dos fármacos , Donepezila , Feminino , Ginkgo biloba , Humanos , Indanos/efeitos adversos , Masculino , Testes de Estado Mental e Demência , Nootrópicos/efeitos adversos , Piperidinas/efeitos adversos , Extratos Vegetais/efeitos adversos , Estudos Retrospectivos , Resultado do Tratamento
18.
Z Gerontol Geriatr ; 51(5): 517-522, 2018 Jul.
Artigo em Alemão | MEDLINE | ID: mdl-29098382

RESUMO

BACKGROUND: In 2013 and 2014 dementia diagnoses in general practitioner (GP) practices dramatically increased, a phenomenon most likely caused by monetary incentives. OBJECTIVE: Which GP practice-dependent indicators are associated with the increase in dementia diagnoses and are thus decisive factors for the way in which physicians in GP practices respond to monetary incentives? MATERIAL AND METHODS: We performed a retrospective, longitudinal analysis of 856 GP practices. The increase in dementia diagnoses was calculated by comparing the number of newly diagnosed persons with dementia (PWD) per GP practice in 2012 and 2014. The indicators of the ability to respond included in this study were (1) practice size (number of patients treated per year), (2) geriatric focus (number of patients ≥70 years), and (3) willingness to diagnose (number of newly diagnosed PWD in 2012) and treat (number of antidementia prescriptions in 2012). The analysis of the association between the ability to respond and the indicators was performed using logistic regression. RESULTS: The changes in the number of diagnoses in GP practices differed greatly. The incidence increase was associated with a higher number of patients treated in a practice and a higher number of patients aged 70 years or older. DISCUSSION: Physicians in general practices with a larger number of cases, especially of geriatric patients, showed a higher willingness to respond to monetary incentives introduced to improve the care of geriatric patients. Whether these monetary incentives also lead to an improvement in the quality of care and the lives of PWD should be examined in future analyses.


Assuntos
Demência/diagnóstico , Demência/epidemiologia , Medicina Geral/métodos , Clínicos Gerais/estatística & dados numéricos , Planos de Incentivos Médicos , Atenção Primária à Saúde/estatística & dados numéricos , Idoso , Idoso de 80 Anos ou mais , Demência/economia , Feminino , Clínicos Gerais/psicologia , Alemanha/epidemiologia , Humanos , Estudos Longitudinais , Padrões de Prática Médica/economia , Atenção Primária à Saúde/economia , Estudos Retrospectivos
19.
Int J Clin Pharmacol Ther ; 55(1): 9-15, 2017 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-27879194

RESUMO

AIMS: To analyze prescription patterns and drug costs in German patients with dementia who are in home-care settings and nursing homes. METHODS: The present retrospective study based on the Disease Analyzer epidemiological database and included 41,064 patients treated by general practitioners (GPs) and 20,649 patients treated by psychiatric practitioners (PPs), who were diagnosed with dementia in 2014. Four different types of antidementia therapy were included in the analysis. The shares of prescriptions and the associated costs in dementia patients in home-care settings and nursing homes were estimated. Regression analyses were performed to study the impact of the type of residence on the likelihood of receiving a defined therapy and incurring its associated cost. RESULTS: Antidementives were more frequently prescribed to patients in home-care settings, whereas antidepressants, antipsychotics, and benzodiazepines were more commonly administered to nursing-home patients in both the GP and the PP groups. Individuals residing in nursing homes had a lower likelihood of receiving antidementives but exhibited a higher likelihood of being prescribed antidepressants, antipsychotics, and benzodiazepines. The total cost of therapy was higher in nursing homes than in home-care settings (GPs: difference of € 27.20; PPs: difference of € 107.90). The cost of antidementives was significantly lower in GP patients residing in nursing homes than in GP patients living at home. There was no significant difference in the cost of antidementives in the PP groups. By contrast, the costs of the three other families of drugs were lower in individuals cared for at home than in individuals residing in nursing homes, in both practice types. CONCLUSION: Prescription patterns and the drug costs in dementia patients significantly differed between home-care settings and nursing-home settings.
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Assuntos
Demência/tratamento farmacológico , Custos de Medicamentos , Serviços de Assistência Domiciliar/economia , Instituição de Longa Permanência para Idosos , Casas de Saúde , Padrões de Prática Médica/estatística & dados numéricos , Medicamentos sob Prescrição/economia , Idoso de 80 Anos ou mais , Demência/economia , Prescrições de Medicamentos/estatística & dados numéricos , Feminino , Alemanha , Custos de Cuidados de Saúde/estatística & dados numéricos , Instituição de Longa Permanência para Idosos/economia , Humanos , Masculino , Casas de Saúde/economia , Estudos Retrospectivos
20.
Int J Clin Pharmacol Ther ; 55(4): 322-328, 2017 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-28025968

RESUMO

AIMS: To study the impact of the use of antidepressants on dementia in German patients with depression treated in general (GPs) or psychiatric practices (PPs). METHODS: Patients with a first-time documentation of depression with known severity level between 2010 and 2013 (index date) were identified by 1,126 general practitioners and 176 psychiatrists in the IMS Disease Analyzer database. We included patients between the ages of 60 and 80 years who had not previously received prescriptions for antidepressant drugs and had not been diagnosed with all-cause dementia prior to or on the index date. The main outcome of the study was the risk of dementia depending on antidepressant therapy. Cox proportional hazards models (dependent variable: incident dementia) were used to adjust for confounders and to estimate the effect of antidepressant therapy. RESULTS: A total of 22,838 patients treated in GPs and 33,112 patients treated in PPs were included in this study. Of those, 9,570, 30,321, and 16,059 individuals suffered from mild, moderate, and severe depression, respectively. Antidepressant drug use was associated with a decreased risk of dementia in patients affected by moderate (HR = 0.86, 95% CI: 0.77 - 0.95) or severe depression (HR = 0.83, 95% CI: 0.73 - 0.94). CONCLUSION: The use of antidepressants decreased dementia risk in patients with moderate or severe depression.
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Assuntos
Antidepressivos/uso terapêutico , Demência/prevenção & controle , Depressão/tratamento farmacológico , Medicina Geral , Serviços de Saúde Mental , Idoso , Idoso de 80 Anos ou mais , Antidepressivos/classificação , Bases de Dados Factuais , Demência/diagnóstico , Demência/epidemiologia , Demência/psicologia , Depressão/diagnóstico , Depressão/epidemiologia , Depressão/psicologia , Feminino , Alemanha/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Modelos de Riscos Proporcionais , Fatores de Proteção , Análise de Regressão , Estudos Retrospectivos , Medição de Risco , Fatores de Risco , Índice de Gravidade de Doença , Fatores de Tempo
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