The role of qualification and quality management in the prescription of antipsychotics and potentially inappropriate medication (PIM) in nursing home residents in Germany: results of the HIOPP-3-iTBX study.

BACKGROUND: Nursing home residents (NHR) show high rates of polypharmacy. The HIOPP-3-iTBX study is the first cRCT on medication optimization in nursing homes (NH) in Germany. The intervention did not result in a reduction of PIM and/or antipsychotics. This analysis looks at structure quality in the HIOPP-3-iTBX study participants. AIMS: Evaluation of structure quality as part of a cluster-randomized controlled intervention study. METHODS: Structure quality in multiprofessional teams from n = 44 NH (n = 44 NH directors, n = 91 family doctors (FD), and n = 52 pharmacies with n = 62 pharmacists) was assessed using self-designed questionnaires at baseline. Main aspects of the questionnaires related to the qualification of participants, quality management, the medication process and size of the facilities. All completed questionnaires were included. number of PIM/antipsychotics was drawn from the baseline medication analysis in 692 NHR. Data were analyzed by descriptive statistics and mixed model logistic regression. RESULTS: The presence of a nurse with one of the additional qualifications pain nurse or Zertifiziertes Curriculum (Zercur) Geriatrie in the participating NH was associated with a lower risk for the prescription of PIM/antipsychotics. No association between any characteristic in the other participants at baseline was observed. CONCLUSIONS AND DISCUSSION: The results support the known role of nursing qualification in the quality and safety of care. Further studies need to look more closely at how use is made of the additional qualifications within the multiprofessional teams. Perspectively, the results can contribute to the development of quality standards in NH in Germany.

[Acute respiratory tract infections and antibiotic prescriptions: What are patients' expectations?] / Akute Atemwegsinfekte und Antibiotikaverordnungen: Welche Erwartungen haben Patient*innen?

INTRODUCTION: The use of antibiotics in human medicine is partly responsible for the global increase in antibiotic resistance. Significant reductions in antibiotic prescribing were realised through educational campaigns, communication training and prescribing feedback. Based on data from the cluster-randomised CHANGE-3 trial, the present analysis focuses on the question of patient expectations for an antibiotic in acute respiratory infections. METHODS: 106 of 114 General Practitioner (GP) practices in Baden-Württemberg and Mecklenburg-Western Pomerania took part in the study. 4736 patients who visited the practices with acute respiratory infections from October 2018 to May 2019 filled out a questionnaire after the doctor's consultation. The analysis was descriptive. RESULTS: 16.7 % of patients with acute respiratory infections reported receiving antibiotics from their GP. 13.3 % of patients had hoped for an antibiotic and 5.5 % stated that they had asked their GP for an antibiotic prescription. The lowest prescription rate for antibiotics was reported by patients who had received a diagnosis of influenza from their GP. With specific diagnoses differentiated from uncomplicated respiratory tract infection, an increase in both the number of antibiotics hoped for and the number of antibiotics prescribed was observed. DISCUSSION: Patients still receive antibiotics more often than they actually hope for. On the part of GPs, prescriptions may still be written because of perceived pressure from patients, but this is not reflected in patient expectations. In addition to dealing openly with patients' expectations, strengthening patients' health literacy, mindful doctor-patient communication and offered opportunities for re-presentation in the case of specific diagnoses could further reduce the perceived pressure on GPs.

[Transfer of Physicians' Tasks to Nurses in the Care of People with Dementia]. / Aufgabenübertragung ärztlicher Tätigkeiten in der Versorgung von Menschen mit Demenz auf Pflegefachpersonen in Substitution und Delegation.

THE AIM OF THE STUDY: A transfer of medical activities to nurses and thus the redistribution of tasks has been discussed for almost 15 years. A legal base for model projects has been enacted. However, clearly defined tasks for substitution are still lacking. The aim of this study was to solicit opinions of general practitioners, nurses, people with dementia (PwD) and their relatives about the possibility of a large number of specific General practitioner (GP) tasks being performed by nurses in outpatient dementia care. METHODS: A mixed-methods study with a sequential in-depth design was conducted. The analysis presented here refers to the quantitative survey of the four participant groups. 865 participants were asked about the acceptance of substitution of assessments, primary and follow-up prescriptions, health monitoring measures and other activities currently performed by physicians. RESULTS: Across all groups of subjects, the highest level of approval for substitution was achieved for the assessment of mobility restrictions, everyday competencies, nutritional abnormalities, prescription of transportation, nursing aids, home nursing services and drawing of blood samples. Among PwD and relatives, the level of acceptance for substitution was very high. 88% of the PwD and relatives indicated that many activities can be substituted while the general practitioner remained their first point of contact. More GPs (63.2%) than nurses (56.7%) would accept the substitution. CONCLUSION: The results indicate that a large number of GPs, nurses, patients and their relatives welcome substitution. However, PwD and relatives have a significantly more positive attitude towards substitution.

[Task sharing in outpatient dementia care - Focus groups with GPs and nurses]. / Aufgabenteilung in der ambulanten Versorgung von Menschen mit Demenz.

Task sharing in outpatient dementia care - Focus groups with GPs and nurses Abstract. Background: Caring for people with dementia (PWD) is challenging for the health system and family carers and can only be managed through interprofessional medical and nursing care. AIM: The AHeaD study investigated attitudes of general practitioners (GPs) and nurses towards the transfer of activities previously performed by GPs to advanced nurses in the outpatient care of PWDs. METHODS: In four focus group discussions with 10 GPs and 13 nurses, qualitative content analysis was used to investigate attitudes towards the transfer of certain tasks and to identify opportunities and barriers to their introduction. RESULTS: GPs primarily preferred the transfer of nursing activities such as blood sampling, assessments, their monitoring or follow-up prescriptions for nursing aids. "Classical" medical tasks (e. g. diagnosis of diseases, initial prescription of medication) are still seen in the hands of GPs. Nurses demanded more appreciation and recognition for the relationship between GPs and nurse and criticised the lack of trust and insufficient communication. Both sides pointed to tight time budgets that were hardly oriented towards the actual needs of the PWD. CONCLUSIONS: The implementation of a redistribution of tasks requires the creation of legal and financial framework conditions, time resources, concrete task descriptions as well as a stronger cooperation between the professional groups involved. Innovative concepts could contribute to the sensible use of the resources GP and nurses and strengthen the care of PWDs.

Shared decision making and patient-centeredness for patients with poorly controlled type 2 diabetes mellitus in primary care-results of the cluster-randomised controlled DEBATE trial.

BACKGROUND: We investigate whether an educational intervention of GPs increases patient-centeredness and perceived shared decision making in the treatment of patients with poorly controlled type 2 diabetes mellitus? METHODS: We performed a cluster-randomized controlled trial in German primary care. Patients with type 2 diabetes mellitus defined as HbA1c levels ≥ 8.0% (64 mmol/mol) at the time of recruitment (n = 833) from general practitioners (n = 108) were included. Outcome measures included subjective shared decision making (SDM-Q-9; scale from 0 to 45 (high)) and patient-centeredness (PACIC-D; scale from 1 to 5 (high)) as secondary outcomes. Data collection was performed before intervention (baseline, T0), at 6 months (T1), at 12 months (T2), at 18 months (T3), and at 24 months (T4) after baseline. RESULTS: Subjective shared decision making decreased in both groups during the course of the study (intervention group: -3.17 between T0 and T4 (95% CI: -4.66, -1.69; p < 0.0001) control group: -2.80 (95% CI: -4.30, -1.30; p = 0.0003)). There were no significant differences between the two groups (-0.37; 95% CI: -2.20, 1.45; p = 0.6847). The intervention's impact on patient-centeredness was minor. Values increased in both groups, but the increase was not statistically significant, nor was the difference between the groups. CONCLUSIONS: The intervention did not increase patient perceived subjective shared decision making and patient-centeredness in the intervention group as compared to the control group. Effects in both groups might be partially attributed to the Hawthorne-effect. Future trials should focus on patient-based intervention elements to investigate effects on shared decision making and patient-centeredness. TRIAL REGISTRATION: The trial was registered on March 10th, 2011 at ISRCTN registry under the reference ISRCTN70713571 .

Attitudes towards advanced nursing roles in primary dementia care - Results of an observational study in Germany.

AIMS: To demonstrate the attitudes of general practitioners (GPs), nurses, persons with dementia, and caregiver towards suitable tasks and qualification needs for and the acceptance and impact of advanced nursing roles in German dementia primary care. DESIGN: Observational study using a questionnaire survey with 225 GPs, 232 nurses, 211 persons with dementia, and 197 caregivers, conducted between December 2017-August 2018. METHODS: A questionnaire was generated that includes specific assessment, prescription, and monitoring tasks of advanced nursing roles in dementia primary care as well as qualification requirements for and the acceptance and the impact of advanced nursing roles. Data were analysed using descriptive statistics. Group differences were assessed using the Fisher's exact test. RESULTS: Advanced nursing roles were highly appreciated across all groups. Assessment and monitoring tasks were rated as highly suitable, and prescription authorities as moderately suitable. Nurses felt less confident in assessment and monitoring, but more confident in prescribing as practitioners expected. Patients and caregivers would appreciate a takeover of tasks by nurses; nurses and practitioners preferred a delegation. A dementia-specific qualification was rated as best suitable for advanced nursing roles, followed by 'no specific qualification' if medical tasks that only can be carried out by practitioners were delegated and an academic degree if tasks were substituted. Advanced nursing roles were rated as beneficial, strengthening the confidence in nursing care and improving the cooperation between professionals and the treatment. Practitioners assumed that advanced nursing roles would improve job satisfaction of nurses, which was not confirmed by nurses. CONCLUSION: There is an extended consensus towards the enlargement of advanced nursing roles, represented by high endorsement, acceptance, and willingness to reorganize tasks. IMPACT: Results debunk the common notion that German practitioners would be reluctant towards advanced nursing roles and a takeover of current practitioner tasks, supporting the implementation of advanced nursing roles in Germany.

Treatment Complexity in Primary Open-Angle Glaucoma (POAG): Perspectives on Patient Selection in Micro-Invasive Glaucoma Surgery (MIGS) Using Stents. / Versorgungskomplexität beim primären Offenwinkelglaukom (POWG): Perspektiven zur Patientenauswahl in der mikroinvasiven Glaukomchirurgie (MIGS) mit Stents.

BACKGROUND: Primary open-angle glaucoma (POAG) is still one of the most common causes of impaired vision worldwide, despite the further development of therapy options, and can lead to blindness. Micro-invasive glaucoma surgery (MIGS) using stents aims at reducing intraocular pressure (IOP), as it is the main risk factor. With regard to adherence and adverse drug reactions it also aims at reducing the drug burden on patients. The study investigates under everyday conditions the criteria according to which ophthalmologists in Germany select patients for MIGS using stents. In addition, it will be investigated which patients (could) benefit most from the therapy. MATERIAL AND METHODS: In this qualitative study, 11 narrative interviews were conducted between May 2017 and July 2018 with ophthalmologists working in the hospital or in a private practice. They were interviewed on their experiences in the treatment of POAG with microstents. The interviews were analysed by an interdisciplinary team using the qualitative content analysis. RESULTS: The stages of therapy escalation form the frame of reference for patient selection in MIGS using stents. Only if the IOP cannot be sufficiently reduced by drop therapy or when this causes drug-related side effects that are intolerable for the patients, stents are apparently used as the next higher escalation stage. The intensive post-operative medication and the frequent check-up appointments are perceived as barriers by the interviewees, especially for people with or without disabilities, who are dependent on external help and/or those living in rural areas. The active cooperation of the patients in the demanding aftercare seems to be indispensable for the ophthalmologists. In addition, necessary revisions are sometimes stressful for patients (physical/psychological) and doctors (work organisation/therapy). Against the background of the organisational and economic challenges in the outpatient spectrum of tasks, especially physicians in private practice seem to weigh up carefully for which patients microstent therapy would be reasonable. CONCLUSION: In view of the therapeutic requirements, the current microstent therapy seems to be used in a selected, adherent patient group. Further qualitative and quantitative studies (in other health care regions and structures) are necessary to verify and extend the available results.

Patient-centered communication and shared decision making to reduce HbA1c levels of patients with poorly controlled type 2 diabetes mellitus - results of the cluster-randomized controlled DEBATE trial.

BACKGROUND: Does an intervention designed to foster patient-centered communication and shared decision making among GPs and their patients with poorly controlled type 2 diabetes mellitus reduce the level of HbA1c. METHODS: The DEBATE trial is a cluster-randomized controlled trial conducted in German primary care and including patients with type 2 diabetes mellitus having an HbA1c level of 8.0% (64 mmol/mol) or above at the time of recruitment. Data was measured before intervention (baseline, T0), 6-8 months (T1), 12-14 months (T2), 18-20 months (T3), and 24-26 months (T4) after baseline. Main outcome measure is the level of HbA1c. RESULTS: In both, the intervention and the control group the decline of the HbA1c level from T0 to T4 was statistically significant (- 0.67% (95% CI: - 0.80,-0.54%; p < 0.0001) and - 0.64% (95% CI: - 0.78, - 0.51%; p < 0.0001), respectively). However, there was no statistically significant difference between both groups. CONCLUSIONS: Although the DEBATE trial was not able to confirm effectiveness of the intervention tested compared to care as usual, the results suggest that patients with poorly controlled type 2 diabetes are able to improve their blood glucose levels. This finding may encourage physicians to stay on task to regularly approach this cohort of patients. TRIAL REGISTRATION: The trial was registered at ISRCTN registry under the reference ISRCTN70713571 .

Near-death experiences, attacks by family members, and absence of health care in their home countries affect the quality of life of refugee women in Germany: a multi-region, cross-sectional, gender-sensitive study.

BACKGROUND: The year 2016 has marked the highest number of displaced people worldwide on record. A large number of these refugees are women, yet little is known about their specific situation and the hurdles they have to face during their journey. Herein, we investigated whether sociodemographic characteristics and traumatic experiences in the home country and during the flight affected the quality of life of refugee women arriving in Germany in 2015-2016. METHODS: Six hundred sixty-three women from six countries (Afghanistan, Syria, Iran, Iraq, Somalia, and Eritrea) living in shared reception facilities in five distinct German regions were interviewed by native speakers using a structured questionnaire. Sociodemographic data and information about reasons for fleeing, traumatic experiences, symptoms, quality of life, and expectations towards their future were elicited. All information was stored in a central database in Berlin. Descriptive analyses, correlations, and multivariate analyses were performed. RESULTS: The most frequent reasons cited for fleeing were war, terror, and threat to one's life or the life of a family member. Eighty-seven percent of women resorted to smugglers to make the journey to Europe, and this significantly correlated to residence in a war zone (odds ratio (OR) = 2.5, 95% confidence interval (CI) = 1.4-4.6, p = 0.003) and homelessness prior to fleeing (OR = 2.1, 95% CI = 1-4.3, p = 0.04). Overall the described quality of life by the women was moderate (overall mean = 3.23, range of 1-5) and slightly worse than that of European populations (overall mean = 3.68, p < 0.0001). The main reasons correlating with lower quality of life were older age, having had a near-death experience, having been attacked by a family member, and absence of health care in case of illness. CONCLUSIONS: Refugee women experience multiple traumatic experiences before and/or during their journey, some of which are gender-specific. These experiences affect the quality of life in their current country of residence and might impact their integration. We encourage the early investigation of these traumatic experiences to rapidly identify women at higher risk and to improve health care for somatic and mental illness.

General practitioners' attitudes towards patients with poorly controlled type 2 diabetes: a qualitative study.

BACKGROUND: Patients with type 2 diabetes mellitus (T2DM) with poor glycaemic control can represent a challenge from the perspective of the general practitioner (GP). Apart from patient-sided factors, the understanding of GPs' attitudes may provide ideas for improved management in these patients. The aim of this study is to reveal attitudes of GPs towards T2DM patients with poor metabolic control. METHODS: Qualitative research in German general practice; 20 GPs, randomly chosen from participants of a larger study; in-depth narrative interviews, audio-recorded and transcribed; inductive coding and categorisation in a multi-professional team; abstraction of major themes in terms of attitudinal responses. RESULTS: 1) Orientation on laboratory parameters: GPs see it as their medical responsibility to achieve targets, which instil a sense of security. 2) Resignation: GPs believe their efforts are in vain and see their role as being undermined. 3) Devaluation of the patient: GPs blame the "non-compliance" of the patients and experience care as a series of conflicts. 4) Fixed role structure: The expert GP on the one hand, the ignorant patient on the other. 5) Solidarity with the patient: GPs appreciate a doctor-patient relationship in terms of partnership. CONCLUSIONS: The conflict GPs experience between their sense of duty and feelings of futility may lead to perceptions such as personal defeat and insecurity. GPs (and patients) may benefit from adjusting the patient-doctor relationship with regard to shared definitions of realistic and authentic goals.

Traumatic Life Events and Association With Depression, Anxiety, and Somatization Symptoms in Female Refugees.

Importance: Different types of traumatic life events have varying impacts on symptoms of depression, anxiety, and somatization. For women from areas of the world experiencing war and humanitarian crises, who have experienced cumulative trauma exposure during war and forced migration, it is not known whether cumulative trauma or particular events have the greatest impact on symptoms. Objective: To examine which traumatic life events are associated with depression, anxiety, and somatization symptoms, compared with the cumulative amount, in a sample of female refugees. Design, Setting, and Participants: For this cross-sectional study, data were collected in 2016 as a part of The Study on Female Refugees. The current analysis was conducted in 2022 to 2023. This multicenter study covered 5 provinces in Germany. Participants were recruited at reception centers for refugees. Women volunteered to participate and to be interviewed after information seminars at the different centers. Exposure: Traumatic life events experienced by refugees from areas of the world experiencing war and humanitarian crises. Main Outcomes and Measures: Demographic variables (age, country of origin, religion, education, relationship status, and children), traumatic and adverse life events, and self-reported depression, anxiety, and somatization symptoms were measured. Random forest regressions simultaneously examined the importance of these variables on symptom scores. Follow-up exploratory mediation models tested potential associative pathways between the identified variables of importance. Results: For the final sample of 620 refugee women (mean [SD] age, 32.34 [10.35] years), family violence was most associated with depression (mean [SD] variable of importance [VIM], 2.93 [0.09]), anxiety (mean [SD] VIM, 4.15 [0.11]), and somatization (mean [SD] VIM, 3.99 [0.15]), even though it was less common than other traumatic experiences, including war, accidents, hunger, or lack of housing. Other factors, such as childhood sexual abuse, injury, near-death experiences, and lack of access to health care, were also important. Follow-up analyses showed partial mediation effects between these factors in their association with symptoms, supporting the unique importance of family violence in understanding mental health. Conclusions and Relevance: The findings of this cross-sectional study of refugee women who experienced multiple severe traumas related to war in their home countries and danger encountered during their migration suggest that family violence was key to their current mental health problems. Culturally sensitive assessment and treatment need to place special emphasis on these family dynamics.

Optimizing Antibiotic Prescribing for Acute Respiratory Tract Infections in German Primary Care: Results of the Regional Intervention Study CHANGE-3 and the Nested cRCT.

Within primary care, acute respiratory tract infections (ARTIs) are the most common reason for prescribing antibiotics. The aim of the CHANGE-3 study was to investigate how antibiotic prescribing for non-complicated ARTIs can be reduced to a reasonable level. The trial was conducted as a prospective study consisting of a regional public awareness intervention in two regions of Germany and a nested cluster randomised controlled trial (cRCT) of a complex implementation strategy. The study involved 114 primary care practices and comprised an intervention period of six winter months for the nested cRCT and two times six winter months for the regional intervention. The primary outcome was the percentage of antibiotic prescribing for ARTIs between baseline and the two following winter seasons. The regression analysis confirmed a general trend toward the restrained use of antibiotics in German primary care. This trend was found in both groups of the cRCT without significant differences between groups. At the same time, antibiotic prescribing was higher in routine care (with the public campaign only) than in both groups of the cRCT. With regard to secondary outcomes, in the nested cRCT, the prescribing of quinolones was reduced, and the proportion of guideline-recommended antibiotics increased.

HbA1c as a shared treatment goal in type 2 diabetes? A secondary analysis of the DEBATE trial.

BACKGROUND: Type 2 diabetes mellitus (T2DM) is a major health problem in the western world. Despite a widespread implementation of integrated care programs there are still patients with poorly controlled T2DM. Shared goal setting within the process of Shared Decision Making (SDM) may increase patient's compliance and adherence to treatment regimen. In our secondary analysis of the cluster-randomized controlled DEBATE trial, we investigated if patients with shared vs. non-shared HbA1c treatment goal, achieve their glycemic goals. METHODS: In a German primary care setting, we collected data before intervention at baseline, 6, 12 and 24 months. Patients with T2DM with an HbA1c ≥ 8.0% (64 mmol/mol) at the time of recruitment and complete data at baseline and after 24 months were eligible for the presented analyses. Using a generalized estimating equation analysis, we analysed the association between the achievement of HbA1c goals at 24 months based on their shared vs. non-shared status, age, sex, education, partner status, controlled for baseline HbA1c and insulin therapy. RESULTS: From N = 833 recruited patients at baseline, n = 547 (65.7%) from 105 General Practitioners (GPs) were analysed. 53.4% patients were male, 33.1% without a partner, 64.4% had a low educational level, mean age was 64.6 (SD 10.6), 60.7% took insulin at baseline, mean baseline HbA1c was 9.1 (SD 1.0). For 287 patients (52.5%), the GPs reported to use HbA1c as a shared goal, for 260 patients (47.5%) as a non-shared goal. 235 patients (43.0%) reached the HbA1c goal after two years, 312 patients (57.0%) missed it. Multivariable analysis shows that shared vs. non-shared HbA1c goal setting, age, sex, and education are not associated with the achievement of the HbA1c goal. However, patients living without a partner show a higher risk of missing the goal (p = .003; OR 1.89; 95% CI 1.25-2.86). CONCLUSIONS: Shared goal setting with T2DM patients targeting on HbA1c-levels had no significant impact on goal achievement. It may be assumed, that shared goal setting on patient-related clinical outcomes within the process of SDM has not been fully captured yet. TRIAL REGISTRATION: The trial was registered at ISRCTN registry under the reference ISRCTN70713571.

Family Conferences to Facilitate Deprescribing in Older Outpatients With Frailty and With Polypharmacy: The COFRAIL Cluster Randomized Trial.

Importance: For older adults with frailty syndrome, reducing polypharmacy may have utility as a safety-promoting treatment option. Objective: To investigate the effects of family conferences on medication and clinical outcomes in community-dwelling older adults with frailty receiving polypharmacy. Design, Setting, and Participants: This cluster randomized clinical trial was conducted from April 30, 2019, to June 30, 221, at 110 primary care practices in Germany. The study included community-dwelling adults aged 70 years or older with frailty syndrome, daily use of at least 5 different medications, a life expectancy of at least 6 months, and no moderate or severe dementia. Interventions: General practitioners (GPs) in the intervention group received 3 training sessions on family conferences, a deprescribing guideline, and a toolkit with relevant nonpharmacologic interventions. Three GP-led family conferences for shared decision-making involving the participants and family caregivers and/or nursing services were subsequently held per patient at home over a period of 9 months. Patients in the control group received care as usual. Main Outcomes and Measures: The primary outcome was the number of hospitalizations within 12 months, as assessed by nurses during home visits or telephone interviews. Secondary outcomes included the number of medications, the number of European Union list of the number of potentially inappropriate medication (EU[7]-PIM) for older people, and geriatric assessment parameters. Both per-protocol and intention-to-treat analyses were conducted. Results: The baseline assessment included 521 individuals (356 women [68.3%]; mean [SD] age, 83.5 [6.17] years). The intention-to-treat analysis with 510 patients showed no significant difference in the adjusted mean (SD) number of hospitalizations between the intervention group (0.98 [1.72]) and the control group (0.99 [1.53]). In the per-protocol analysis including 385 individuals, the mean (SD) number of medications decreased from 8.98 (3.56) to 8.11 (3.21) at 6 months and to 8.49 (3.63) at 12 months in the intervention group and from 9.24 (3.44) to 9.32 (3.59) at 6 months and to 9.16 (3.42) at 12 months in the control group, with a statistically significant difference at 6 months in the mixed-effect Poisson regression model (P = .001). After 6 months, the mean (SD) number of EU(7)-PIMs was significantly lower in the intervention group (1.30 [1.05]) than in the control group (1.71 [1.25]; P = .04). There was no significant difference in the mean number of EU(7)-PIMs after 12 months. Conclusions and Relevance: In this cluster randomized clinical trial with older adults taking 5 or more medications, the intervention consisting of GP-led family conferences did not achieve sustainable effects in reducing the number of hospitalizations or the number of medications and EU(7)-PIMs after 12 months. Trial Registration: German Clinical Trials Register: DRKS00015055.

The assessment of changes in cognitive functioning: age-, education-, and gender-specific reliable change indices for older adults tested on the CERAD-NP battery: results of the German Study on Ageing, Cognition, and Dementia in Primary Care Patients (AgeCoDe).

OBJECTIVES: The Consortium to Establish a Registry for Alzheimer's Disease-Neuropsychological (CERAD-NP) battery represents a commonly used neuropsychological instrument to measure cognitive functioning in the elderly. This study provides normative data for changes in cognitive function that normally occur in cognitively healthy individuals to interpret changes in CERAD-NP test scores over longer time periods. DESIGN: Longitudinal cohort study with three assessments at 1.5-year intervals over a period of 3 years. SETTING: : Primary care medical record registry sample. PARTICIPANTS: As part of the German Study on Ageing, Cognition, and Dementia in Primary Care Patients, a sample of 1,450 cognitively healthy general practitioner patients, age 75 years and older, was assessed. MEASUREMENTS: Age-, education-, and gender-specific Reliable Change Indices (RCIs) were computed for a 90% confidence interval for selected subtests of the CERAD-NP battery. RESULTS: Across different age, education, and gender subgroups, changes from at least six to nine points in Verbal Fluency, four to eight points in Word List Memory, two to four points in Word List Recall, and one to four points in Word List Recognition indicated significant (i.e. reliable) changes in CERAD-NP test scores at the 90% confidence level. Furthermore, the calculation of RCIs for individual patients is demonstrated. CONCLUSIONS: Smaller changes in CERAD-NP test scores can be interpreted with only high uncertainty because of probable measurement error, practice effects, and normal age-related cognitive decline. This study, for the first time, provides age-, education-, and gender-specific CERAD-NP reference values on the basis of RCI methods for the interpretation of cognitive changes in older-age groups.

Age-related predictors of institutionalization: results of the German study on ageing, cognition and dementia in primary care patients (AgeCoDe).

BACKGROUND: In the last decades, many community-based studies have addressed predictors of nursing home placement (NHP) among the elderly. So far, predictors have not been analyzed separately for different age groups. METHODS: For a German GP-sample of 3,208 subjects aged 75 years and older, socio-demographic, clinical, and psychometric parameters were requested every 1.5 years over three waves. Logistic regression models determined predictors of NHP for total sample and for two different age groups. A CART analysis identified factors discriminating best between institutionalized and non-institutionalized individuals. RESULTS: Of the overall sample, 4.7% of the sample (n = 150) was institutionalized during the study period. Baseline characteristics associated with a higher risk of NHP for the total sample were age, living without spouse, cognitive and functional impairment and depression. In the CART analysis, age was the major discriminator at the first level (at age 81). In subgroup regression analyses, for the younger elderly (age 75-81) being single as well as cognitive and functional impairment increased the risk of NHP; in the advanced elderly (age 82+) being widowed and subjective memory impairment were significant predictors for NHP, and cognitive and functional impairment became non-significant as predictors of NHP. CONCLUSIONS: Predictors of NHP may differ in old age groups. The fact that many predictors show inconsistent results as predictors of NHP in the international literature may be attributed to the lack of differentiation in age groups.

Converting habits of antibiotic prescribing for respiratory tract infections in German primary care--the cluster-randomized controlled CHANGE-2 trial.

BACKGROUND: With an average prescription rate of 50%, in German primary care antibiotics are still too frequently prescribed for respiratory tract infections. The over-prescription of antibiotics is often explained by perceived patient pressure and fears of a complicated disease progression. The CHANGE-2 trial will test the effectiveness of two interventions to reduce the rate of inappropriate antibiotic prescriptions for adults and children suffering from respiratory tract infections in German primary care. METHODS/DESIGN: The study is a three-arm cluster-randomized controlled trial that measures antibiotic prescription rates over three successive winter periods and reverts to administrative data of the German statutory health insurance company AOK. More than 30,000 patients in two regions of Germany, who visit their general practitioner or pediatrician for respiratory tract infections will be included. Interventions are: A) communication training for general practitioners and pediatricians and B) intervention A plus point-of-care testing. Both interventions are tested against usual care. Outcome measure is the physicians' antibiotic prescription rate for respiratory tract infections derived from data of the health insurance company AOK. Secondary outcomes include reconsultation rate, complications, and hospital admissions. DISCUSSION: Major aim of the study is to improve the process of decision-making and to ensure that patients who are likely to benefit from antibiotics are treated accordingly. Our approach is simple to implement and might be used rapidly among general practitioners and pediatricians. We expect the results of this trial to have major impact on antibiotic prescription strategies and practices in Germany, both among general practitioners and pediatricians. TRIAL REGISTRATION: The study is registered at the Current Controlled Trials Ltd (ISRCTN01559032).

Improvement of primary health care of patients with poorly regulated diabetes mellitus type 2 using shared decision-making--the DEBATE trial.

BACKGROUND: Since 2004, a national Disease Management Program (DMP) has been implemented in Germany, which includes educational measures aimed at patients with type-2 diabetes (T2D). However, about 15-20% of T2D patients remain in poor metabolic control. Qualitative research shows that one reason for this might be an increasing frustration of general practitioners (GPs) with the management of their poorly regulated T2D patients over time. We aim at approaching this problem by improving the GP-patient-communication and fostering shared decision-making. METHODS/DESIGN: An educative intervention will be tested within a multi-centred cluster-randomized controlled trial (RCT) in Germany. We include 20 GPs in three regions. Each of the 60 GPs will recruit about 13 patients meeting the inclusion criteria (total of 780 patients). GPs allocated to the intervention group will receive a peer-visit from a specifically trained GP-colleague who will motivate them to apply patient-centred communication techniques including patient-centred decision aids. GPs allocated to the control group will not take part in any intervention program, but will provide care as usual to their patients. The primary inclusion criterion for patients at the time of the recruitment is an HbA1c-level of over 8.0. Primary outcome is the change of HbA1c at 6, 12, 18, and 24 months compared to HbA1c at baseline. Secondary outcomes include patient's participation in the process of shared decision-making and quality of life. DISCUSSION: If this intervention proves to be effective it may be integrated into the existing Disease Management Program for T2D in Germany.

Audiovisual teleconsultation for patients with epilepsy in primary care in rural Germany: a pilot study on feasibility and acceptance.

BACKGROUND: In rural areas, epilepsy patients have limited access to specialist secondary care. Substantial travel and waiting times of several hours are common. Communication between general practitioners (GP) and specialist epileptologists regarding diagnosis and treatment is further complicated by the high workload on both sides and the different prioritisation of treatment goals. This study aims to investigate the feasibility of an interprofessional audiovisual patient-doctor teleconsultation, and its acceptance in clinical practice in patients with epilepsy in a rural region in Germany. METHOD: Ten patients participated in telemedicine consultations in their GP practice. The practice was located in a sparsely populated region of Mecklenburg-Western Pomerania, and was equipped with technical equipment specifically procured for the project. An explorative qualitative interview was conducted with all participants. We based this paper on the consolidated criteria for reporting qualitative research (COREQ). RESULTS: Despite initial uncertainties on the patients' side regarding the consultation setting, all participants found the teleconsultation helpful. Some patients were initially intimidated and felt slightly overwhelmed by the attention provided and the technology used (multiple HD cameras, large high-resolution screens). However, during the consultation, they felt supported by their GP and were satisfied that their needs were addressed in an appropriate and timely manner. The hardware used was not felt to be a nuisance or to interfere with the conversation between doctor and patient. Patients also appreciated the time saved and the organisational convenience compared to a visit to a university outpatient clinic. Most consultations led to therapeutic consequences. Some patients seemed to benefit particularly, for example those who needed a medication change. CONCLUSION: This pilot study provides first evidence that teleconsultations between patients, specialists, and GPs are possible in rural areas. Interprofessional collaboration between GPs and epileptologists can improve the care of patients with epilepsy. Further research should investigate the effectiveness and efficiency of interprofessional telemedicine consultations for epilepsy and other conditions.

[Qualification requirements for the re-delegation of medical activities to nursing professionals (with extended competencies)]. / Qualifikationsbedarf für Pflegefachpersonen (mit erweiterten Kompetenzen) bei einer Aufgabenneuverteilung ärztlicher Tätigkeiten.

BACKGROUND: For many years, the redistribution of tasks and thus a transfer of medical activities to nursing professionals with extended competencies has been discussed in Germany and is currently being regulated by the federal government. OBJECTIVES: The aim of this study was to record the opinions of GPs and nurses on the qualification requirements for possible delegable and substitutable medical activities to nurses using the example of outpatient dementia care. METHOD: In the context of a quantitative survey, the qualification requirements for the delegation of 30 different activities to nurses were collected from primary care physicians and nurses. A total of 1,634 questionnaires was distributed. The response rate was 28.0 % (primary care physicians: n=225, and nursing specialists: n=232). The analyses were carried out descriptively using SPSS software (version 25, IBM Corp., 2017). RESULTS: 45.1% of the respondents said they needed additional qualification prior to such a task transfer. This need primarily relates to further training (37.3%). Those seeking a university education (36.2%), will either pursue a Bachelor's (15.6%) or a Master's degree (20.6%) to obtain the necessary qualification. CONCLUSION: The results of this study can help define the activity profiles of academically qualified nursing professionals and inform the development of curricula for their university education. Furthermore, they will support the further development of the legal framework.