Describing people with cognitive impairment and their complex treatment needs during routine care in the hospital - cross-sectional results of the intersec-CM study.

BACKGROUND: Cognitive impairment is an important determinant in health care. In the acute hospital setting cognition has a strong impact on treatment and care. Cognitive impairment can negatively affect diagnostics and treatment success. However, little is known about the individual situation and specific risks of people with cognitive impairments during hospital stays. The aim of the present research is to describe and analyze the treatment needs of people with cognitive impairments in acute hospital care. METHODS: The analyses use baseline data of the ongoing multisite, longitudinal, randomized controlled intervention trial intersec-CM (Supporting elderly people with cognitive impairment during and after hospital stays with Intersectoral Care Management), which recruited 402 participants at baseline. We assessed sociodemographic aspects, cognitive status, functional status, frailty, comorbidities, level of impairment, formal diagnosis of dementia, geriatric diagnoses, delirium, depression, pharmacological treatment, utilization of health care services and health care related needs. RESULTS: The sample under examination had been on average mildly cognitively impaired (MMSE M = 22.3) and had a mild to moderate functional impairment (Barthel Index M = 50.4; HABAM M = 19.1). The Edmonton Frail Scale showed a mean of 7.4 and half of the patients (52.3%) had been assigned a care level. About 46.9% had a geriatric diagnosis, 3.0% had a diagnosis of dementia. According to DSM-V 19.2% of the patients had at least one main symptom of depression. The mean number of regularly taken drugs per patient was 8.2. Utilization of health care services prior to the hospital stay was rather low. On average, the sample showed 4.38 care related needs in general, of which 0.60 needs were unaddressed at the time of assessment. CONCLUSIONS: Descriptive analyses highlight an in-depth insight into impairments and different care needs of people with cognitive impairments. The results emphasize the need for gender-specific analyses as well as an increased attention to the heterogeneity of needs of people with cognitive impairments related to specific wards, settings and regions where they are admitted. Our results indicate also that people with cognitive impairments represent a high proportion of older patients in acute hospital care. TRIAL REGISTRATION: The intersec-CM trial is registered at ClinicalTrials.gov ( NCT03359408 ).

[Discharge management in German hospitals for cognitively impaired, older people-a scoping review]. / Das Entlassmanagement deutscher Krankenhäuser für kognitiv beeinträchtigte, ältere Menschen ­ ein Scoping Review.

BACKGROUND: In German hospitals approximately 40% of all patients over the age of 65 years are cognitively impaired (MmkB). After discharge from hospital it is particularly important for MmkB that the transition to domestic life is organized as seamlessly and as well-coordinated as possible. OBJECTIVE: The aim of the study was to determine the existing evidence on discharge management (EM) in MmkB and people with dementia (MmD). Furthermore, the study examined the necessity of an intersectoral concept for MmkB. MATERIAL AND METHODS: Based on a scoping review a total of 102 publications were identified, of which 6 articles were finally used for the evaluation. RESULTS: The article provides an overview of the current care of MmkB in acute care hospitals in Germany. General information on EM in hospitals was given in three of the six publications included. Information on special discharge and care management for MmkB and MmD was contained in five out of six papers. DISCUSSION: The article illustrates significant gaps in the hospital care for older MmkB, in particular at the interface of discharge management and demonstrates the need for new care models. To what extent these new care models can be structurally, procedurally and systemically embedded in the standard care and financed, is an open and unexplored question.

Supporting family dementia caregivers: testing the efficacy of dementia care management on multifaceted caregivers' burden.

OBJECTIVES: Current research suggests that dementia care management (DCM) can decrease burden and associated health impairments of caregivers. The objective of this secondary analysis is to investigate the impact of DCM on multifaceted caregivers' burden dimensions by differentiating between objective and subjective burden. METHODS: A sample of n = 317 dyads of caregivers and community-dwelling people with dementia (PwD) participated in a general practitioner-based, cluster-randomized intervention trial (Identifier:NCT01401582) with two arms and comprehensive data assessment at baseline and 12-month follow-up. Data provided by the caregiver included an inventory with 88 items in 20 different dimensions. RESULTS: Caregivers in the intervention 'DCM' group showed decreased caregiver burden, especially in caregivers' objective burden due to caring (i.e. emotional support), caregivers' subjective burden due to behavior change (i.e. cognition, aggression and resistance, depression, late symptoms) and caregivers' subjective burden due to perceived conflicts between needs and responsibilities to care (i.e. financial losses) compared to caregivers in the control 'care as usual' group, which showed significant increased caregiver burden after 12 months. CONCLUSION: Our findings support evidence for the effectiveness of DCM to lower family dementia caregivers' burden in multifaceted dimensions.

[Unmet needs of family dementia caregivers of persons with dementia : Primary medical care]. / Offene Versorgungsbedarfe pflegender Angehöriger von Menschen mit Demenz : Primärärztliche Versorgung.

BACKGROUND: Results of current research studies revealed that providing informal care for people with dementia (PwD) is associated with caregivers' burden and a variety of health impairments. In order to provide optimal support for family caregivers of PwD, general practitioners and specialists should be able to identify caregivers' unmet needs in primary care. OBJECTIVES: The present article provides an overview of unmet needs of family caregivers that are relevant for general practitioners as well as specialists in neurology, psychiatry, psychotherapy and psychosomatics. MATERIAL AND METHODS: The present overview is based on current reviews on unmet needs of caregivers of PwD and on results of the general practitioner-based, cluster-randomized controlled intervention trial DelpHi-MV (Life- and person-centred help in Mecklenburg-Western Pomerania, Germany; Identifier: NCT01401582). RESULTS: The article provides an overview of unmet needs of family caregivers for PwD, especially in the domains of social integration, psychological and physical health, legal and financial issues, as well as available and valid measurements. DISCUSSION: The article illustrates the importance and the possibilities for general practitioners and specialists to identify caregivers' unmet needs. The question to what extent unmet needs' assessments for family caregivers of PwD could be implemented and financed in routine care is still under debate.

Drug-related problems in community-dwelling primary care patients screened positive for dementia.

BACKGROUND: Older people have a higher risk of drug-related problems (DRPs). However, little is known about the prevalence of DRPs in community-dwelling people who screened positive for dementia. Our study aimed to determine (1) the prevalence and types of DRPs and (2) the socio-demographic and clinical variables associated with DRPs in people screened positive for dementia in primary care. METHODS: The Dementia: life- and person-centered help in Mecklenburg-Western Pomerania (DelpHi-MV) study is a general practitioner (GP)-based cluster-randomized controlled intervention study to implement and evaluate an innovative concept of collaborative dementia care management in the primary care setting in Germany. Medication reviews of 446 study participants were conducted by pharmacists based on a comprehensive baseline assessment that included a computer-based home medication assessment. ClinicalTrials.gov Identifier: NCT01401582. RESULTS: A total of 1,077 DRPs were documented. In 414 study participants (93%), at least one DRP was detected by a pharmacist. The most frequent DRPs were administration and compliance problems (60%), drug interactions (17%), and problems with inappropriate drug choice (15%). The number of DRPs was significantly associated with the total number of drugs taken and with a formal diagnosis of a mental or behavioral disorder. CONCLUSIONS: Degree of cognitive impairment (MMSE defined) and formal diagnosis of dementia were not risk factors for an increased number of DRPs. However, the total number of drug taken and the presence of a diagnosis of mental and behavioral disorders were associated with an increased total number of DRPs.

[Financing Regional Dementia Networks in Germany: Determinants of Sustainable Healthcare Networks]. / Finanzierung regionaler Demenznetzwerke: Determinanten einer nachhaltigen Finanzierung am Beispiel spezialisierter Gesundheitsnetzwerke.

OBJECTIVES: Analysis of practice-based financing concepts in German dementia networks (DN); Provision of sustainable financing structures and their determinants in DN. MATERIALS AND METHODS: Qualitative expert interviews with leaders of 13 DN were conducted. A semi-structured interview guide was used to analyse four main topics: Finance-related organization, cost, sources of funding and financial sustainability. RESULTS: DN were primarily financed by membership fees, earnings of services provided, public funds and payments by municipalities or health care providers. 63% of the DN reported a financial sustainability. Funds to support the interpersonal expanding, a mix of internal and external financing sources and investments of the municipality were determinants of a sustainable financing. Overall, DN in rural areas seemed to be disadvantaged due to a lack of potential linkable service providers. CONCLUSION: DN in urban regions are more likely able to gather sustainable funding resources. A minimum funding of 50.000 €/year for human resources coordinating the DN, seems to be a threshold for a sustainable DN.

The impact of socioeconomic factors on the efficiency of voluntary toxoplasmosis screening during pregnancy: a population-based study.

BACKGROUND: Congenital toxoplasmosis is associated with severe complications. German state health insurance covers rubella, but not toxoplasmosis, immunity screening. We analysed the effect of socioeconomic factors on the efficiency of private toxoplasmosis screening during pregnancy. METHODS: Toxoplasmosis and rubella screening data (n = 5402 mothers) were collected within the population-based Survey of Neonates in Pomerania (SNiP). RESULTS: At the first-trimester screening, 34.4 % (88.1 %) of expecting mothers were immune to toxoplasmosis (rubella). Susceptibility for toxoplasmosis (rubella) was observed in 39.6 % (8.9 %) and 25.8 % (2.95 %) were not tested. Data on a 2(nd) screening were available in a subgroup of women with negative immunity showing less than 45 % participation rate. Active toxoplasmosis (no rubella) infection was observed in 0.3 % (n = 17) of pregnant women. A multiple logistic regression model (AIC = 719.67; AUC = 0.725) revealed that the likelihood of participating in a second toxoplasmosis screening increased among women with a good level of education and a steady partnership and decreased with paternal unemployment and the absence of breastfeeding. The highest probability of non-participation in toxoplasmosis screening was found among women with temporal burden and family responsibilities. A cost-benefit analysis showed that covering general screening for toxoplasmosis with health insurance saved costs. CONCLUSION: Toxoplasmosis carried a substantial risk of infection during pregnancy. Although increased socioeconomic status was positively associated with the participation in toxoplasmosis screening, this was not the case when pregnant women had strong temporal burden and family responsibilities. This data supports the need for toxoplasmosis screening among pregnant women as a general healthcare benefit covered by insurance.

Knowledge management in dementia care networks: a qualitative analysis of successful information and support strategies for people with dementia living at home and their family caregivers.

OBJECTIVES: Stakeholders involved in community dementia support services often work on their own and without coordination with other services. These circumstances can result in a lack of information and support for people with dementia and their family caregivers at home. To increase the coordination between existing support services, so-called 'Dementia Care Networks' (DCNs) have been established. Most of the tasks that are performed in DCNs are based on communication strategies. Therefore, knowledge management (KM) is a key process in these networks. However, few studies have focused on this topic. This study attempted to evaluate KM strategies in DCNs across Germany as part of the DemNet-D study. STUDY DESIGN: A qualitative interview study design was used. METHODS: Qualitative data were collected during single and group interviews with key persons associated with thirteen DCNs. Interviews were audiotaped and transcribed, and a structured content analysis was conducted. The framework for the analysis was derived from a KM model. RESULTS: Information dissemination strategies for people with dementia and their informal caregivers based on actively established contacts appear to be more successful than passive strategies. General practitioners often play a key role as external gatekeepers in initiating contact between a network and a person affected by dementia. In this context, case managers can help integrate external stakeholders, such as general practitioners or pharmacists, into DCNs using different KM strategies. The systematic development of common objectives under an agency-neutral leadership seems to be an important aspect of successful KM within DCNs. CONCLUSIONS: The findings reported here can help DCNs optimize their KM strategies for generating tailored information and support services for people with dementia living at home and their family caregivers. In particular, the identified potential knowledge distribution barriers and facilitators will be of practical use to DCN stakeholders.

[Aging Brain Care Program from Indianapolis: Transferability to the German healthcare system]. / "Aging Brain Care Program" aus Indianapolis: Übertragbarkeit auf den deutschen Versorgungskontext.

BACKGROUND: New and innovative concepts of care management have been developed to improve the health of older adults with dementia and depression. AIM: This article describes the American aging brain care (ABC) program and the possible transfer to the German healthcare system is discussed. MATERIAL AND METHODS: The ABC medical home model in Indianapolis incorporates a specialized geriatric healthcare center which is affiliated to the Eskenazi Hospital as well as a program involving home-based domestic visits by healthcare personnel to affected people. The diagnoses are made in the geriatric center where therapy and treatment are also planned. These stages are carried out in a multiprofessional team, which identifies the individual needs of the patients and relatives and discusses these in family conferences as well as in close consultation with the primary care center of the hospital. The care, diagnosis and therapy are coordinated using a self-developed software for the program and via predetermined pathways and procedural instructions on the approach in the healthcare center and in the domestic visit program. RESULTS AND CONCLUSION: From the perspective of the authors the core elements of the program include not only the use of a home-based care model but also the selection and training of a new type of front-line care provider. Models like the program presented here show great promise for meeting the demands of a rapidly expanding population of vulnerable older adults.

[GeKo KidS--Health Literacy in School Children]. / GeKo KidS--Gesundheitskompetenz bei Kindern in der Schule.

The main goal of this study was the evaluation of an intervention programme for the promotion of health literacy in school-aged children (grade 5-6). The project and the programme were highly accepted, the extension of the annual dental health examination was suitable to collect data within evaluation projects in schools. In spite of positive outcomes, a longer supervision phase would be necessary in order to optimise and to implement other programme components fully.

Who Benefited the Most? Effectiveness of a Lifestyle Intervention Against Cognitive Decline in Older Women and Men - Secondary Analysis of the AgeWell.de-trial.

INTRODUCTION: Differences between women and men matter in the prevalence and risk factors of dementia. We aimed to examine potential sex differences regarding the effectiveness by running a secondary analysis of the AgeWell.de trial, a cluster-randomized multicenter multi-domain lifestyle intervention to reduce cognitive decline. METHODS: Intention-to-treat analyses of women (n=433) and men (n=386) aged 60 to 77 years were used for models including interactions between intervention group allocation and sex followed by subgroup analysis stratified by sex on primary and secondary outcomes. Further, the same procedure was repeated for age groups (60-69 vs. 70-77) within sex-specific subgroups to assess the effectiveness in different age groups. TRIAL REGISTRATION: German Clinical Trials Register (ref. number: DRKS00013555). RESULTS: No differences were found between women and men in the effectiveness of the intervention on cognitive performance. However, women benefitted from the intervention regarding depressive symptoms while men did not. Health-related quality of life was enhanced for younger intervention participants (60-69 years) in both women and men. CONCLUSION: The AgeWell.de intervention was able to improve depressive symptoms in women and health-related quality of life in younger participants. Female participants between 60 and 69 years benefited the most. Results support the need of better individually targeted lifestyle interventions for older adults.

[Sociodemography of primiparae and multiparae in a population-based survey--the Survey of Neonates in Pomerania (SNiP)]. / Soziodemografie von Erstgebärenden und Mehrfachgebärenden in einer bevölkerungsrepräsentativen Erhebung--Ergebnisse des Survey of Neonates in Pomerania (SNiP).

BACKGROUND: The official birth statistics are regarded as a reliable data source on births and birth rate in the German population. However, they show methodological limitations with respect to the identification of first-time mothers and the number of children per mother. The mothers' social and economical background is not assessed. The goal of the present analysis was (a) to describe demographic and socio-economic variables of all births in a defined region over a fixed time-frame and (b) to make a comparison on the basis of parity and gravidity. METHOD: From 2004-2007 4,982 children were born in the region and data from n=4,788 children were assessed (96%); n=3,505 (73%) of these mothers consented to a more detailed assessment. RESULTS: The fertility rate in the SniP region is low. There are fewer children per 1,000 women and born per women in general. The average age of primiparae was 25 and 26 years. As can be expected there is a significant difference between primiparae and multiparae with respect to age. There is also a difference in occupational status. 17% of the primiparae have been multigravidae. CONCLUSIONS AND DISCUSSION: For the first time in Germany, the SNiP collected comprehensive population-based data on the age and socio-demographic variables of children and their mothers in a defined geographical region. A significant discrepancy for average age of primiparae between the study results and the official statistics is discussed in the light of methodological and regional issues. Our results require the continuation of comprehensive population-based data assessment. Furthermore, the SniP region could serve as a model region for future research. In international comparisons Germany's reproductive behaviour has proved to be unfavourable, which is accentuated in the region under examination.

Naturalistic changes in the readiness of postpartum women to quit smoking.

BACKGROUND: This study involves a long-term examination of the natural behavioral changes in postpartum women undergoing smoking cessation. The analysis was based on the readiness to quit smoking as assessed using the Transtheoretical Model of intentional behavioral change. This is a secondary data analysis of a randomized controlled trial. METHODS: Between May 2002 and March 2003, all women in the maternity wards of six hospitals in the German state of Mecklenburg-West Pomerania were screened for smoking before or during pregnancy. Of the women who answered in the affirmative, 871 (77%) participated in the study.We utilized a questionnaire to classify 345 women into stages of progress regarding their motivation to change their smoking behavior 4­6 weeks postpartum (T0). Participants were followed-up after 6 (T1), 12 (T2), and 18 months(T3). In addition to the descriptive analysis, latent transition analysis was applied as a statistical method to test models of patterns of change and to evaluate transitions in the stages of change over time. RESULTS: During the time interval between consecutive follow-up surveys, 59.1% (T0/T1), 72.3% (T1/T2), and 67.9% (T2/T3) of women remained at the same stage of motivation to change. Most relapses into earlier stages occurred 6 months postpartum (T1) (31.5% of the stage transition). The patterns of change across the first three time points were best described by a model that includes stability, one-stage progressions,and one-to-four-stage regressions. CONCLUSIONS: Readiness to quit smoking in study participants did not substantially change over the span of 18 months postpartum.

Postpartum smoking cessation and relapse prevention intervention: a structural equation modeling application to behavioral and non-behavioral outcomes of a randomized controlled trial.

The aim of the study was to test the effectiveness of a postpartum smoking cessation and relapse prevention intervention. Structural equation modeling techniques were applied to evaluate the impact of the intervention on smoking behavior and on non-behavioral variables derived from the Transtheoretical Model (TTM). Women were randomized to an intervention (I) and control group (C). Smoking status, TTM-variables, and control variables were assessed four weeks, six and 12 months postpartum. Membership in the intervention group significantly predicted non-smoking and higher self-efficacy six months, but not one year postpartum, after controlling for demographic, smoking, and postpartum risk variables.

[Continuous individual support of smoking cessation in socially deprived young adults via mobile phones--results of a pilot study]. / Kontinuierliche individuelle Förderung der Rauchabstinenz bei sozial benachteiligten jungen Erwachsenen über das Handy--Ergebnisse einer Pilotstudie.

OBJECTIVE: The aim of this study was to test the feasibility and acceptability of an intervention using text messaging (SMS) for continuous, individual support of smoking cessation. METHODS: Ninety-three socially deprived young adults were screened for smoking status and usage of text messaging in an institution for occupational rehabilitation. People who reported smoking daily and using text messaging at least weekly were invited to participate in a 12-week, SMS-based intervention. Individualised SMS-feedbacks were sent to the participants weekly, based on data from the baseline assessment and the weekly SMS assessment of the intention to quit smoking. Additionally, the participants could request SMS support whenever they suffered from withdrawal symptoms or craving. The intervention was based on the transtheoretical model of behaviour change (TTM). All of the 35 persons who met the inclusion criteria for the study registered for study participation; post-assessments were obtained from 33 participants. RESULTS: The average participant answered 8 of the 12 weekly SMS questions. The SMS-based questions and -feedbacks were evaluated as self-explanatory by the participants. At post-assessment, five participants (15%) reported occasional instead of daily smoking. None of the participants reported abstinence after the intervention. Pre-post comparisons revealed a reduction in the number of cigarettes smoked per day as well as in the heaviness of smoking and an increase in risk perception. No significant differences were found for situational urge to smoke and intention to change. CONCLUSION: The intervention proved to be feasible in a sample of socially deprived young adults, and was well accepted. The first results concerning its effectiveness are promising. The examination of this approach within a controlled study seems reasonable.

Validity of overweight and obesity in a nation based on self-report versus measurement device data.

OBJECTIVE: To analyze overweight and obesity in a nation by self-report (SR) data and by data about the target person provided via other household members compared to measurement devices (MD). The magnitude of hypothesized under-reporting by the SR data should be estimated with adjustment for age, gender, and education. DESIGN: Two cross-sectional studies, nationally representative health examination surveys (response rates: 61.4 and 73.2%, respectively). SETTING: Adult general population of Germany aged 20-79 years. SUBJECTS: Sample 1 included 6806 residents. Samples 2 (n=98 673) and 3 (n=34 960) included residents in the second survey. MEASUREMENTS: In sample 1 MD data were collected, in sample 2 SR data were collected, and in sample 3 body weight and height information was provided from another household member living together with the target person. RESULTS: MD data revealed higher proportions of overweight and obesity compared to SR. Among women with body mass index (BMI) 35.00 or higher, the odds ratio (OR) was 3.9 (95% confidence interval, CI, 3.2-4.7), and among men 2.8 (CI, 2.2-3.6) for MD versus SR. Data from other household members also revealed higher proportions of overweight and obesity than SR (OR for BMI 35.00 or higher 2.1, CI, 1.7-2.5, for data from other household members versus SR in women and OR 1.3, CI, 1.1-1.5, in men). CONCLUSIONS: MD data should be used when providing proportions of overweight and obesity in a nation such as Germany.

[Smoking behavior in adolescents: a comparison of population-representative, regional or selectively assessed data and implications for prevention]. / Das Rauchverhalten von Jugendlichen im Vergleich von bevölkerungsrepräsentativ, regional oder selektiv erhobenen Daten und Implikationen für die Prävention.

INTRODUCTION: The prevalence of adolescent smoking underlines the necessity of preventive measures, which goals are based on representative data. It is not known whether schools participate in prevention interventions, where smoking constitutes a relatively big or minor problem. OBJECTIVE: This study examines a population of adolescents on (a) different smoking variables and (b) compares them with representative, population based data. METHODS: Survey of n = 324 adolescents of grade 7-10 in 3 schools in Greifswald and surroundings that were ready to participate in a prevention curriculum. RESULTS: In total, 80% of the students under examination indicated to have at least tried smoking in their lifetime. Daily smokers were 31%, 18% were occasional smokers, 39% have indicated that they hat tried to quit without success. These figures vary across age, grade and sex. Smoking prevalence is comparable between schools ready to participate in prevention and regionally assessed data, but much higher than population based data would have estimated. CONCLUSION: The goal of preventive measures can not be solely grounded on representative, population-based data, but needs (a) to be regionally defined and (b) to consider the population actually participating in such prevention interventions. The readiness to participate is not higher in schools where smoking constitutes a comparable minor problem. Preventive measures are applied in schools where the problem is perceived.

[Prevalence of smoking in women before and during pregnancy: population-based data]. / Prävalenz des Rauchens vor und während der Schwangerschaft--populationsbasierte Daten.

BACKGROUND AND OBJECTIVE: Population-based data on smoking behavior in Germany of women before or during pregnancy have been lacking. Smoking rates of these women have now been recorded over a period of 3 years against the background of growing tobacco control activities in Germany. METHODS: The study was conducted between 4/2003 and 3/2006 in the context of a prospective population-based survey about perinatal morbidity and mortality (Survey of Neonates in Pomerania - SNiP). This survey registers all newborns and their mothers in one defined region. Of the women eligible for the study 2 297 (68.1%) participated after delivery by giving data about their smoking behavior before and during pregnancy. RESULTS: 61.2% of the women had smoked at some time, 46.6% had smoked before, 24.2% into the 4. month and 20.5% into the last 4 weeks of pregnancy. Smoking rates remained unchanged over the 3 years that were studied. The rates of smokers who had quit by the time of delivery varied according to the length of school education: (<10 years: 30%; 10 y: 59%; >10 y: 84%) and age (<24 years: 45%; 25-30 y: 65%; >30 y: 77%). CONCLUSION: This study for the first time provides population-based data about the prevalence of smoking before and during pregnancy among women in Germany. The data show extremely high numbers of smokers, especially younger women and women of only 10 years or less of school education. Despite growing tobacco control activities no changes in smoking rates were observed over three years. These findings underline the need to develop effective interventions to prevent smoking of women before and during pregnancy.

[Interventions for smoking cessation in pregnancy and postpartum. Modalities, efficacy, introduction to motivational interviewing and social-cognitive models for behaviour changes]. / Interventionen gegen das tabakrauchen in der schwangerschaft und post partum. Modalitäten, wirksamkeit, einführung in die Motivierende Gesprächsführung und sozial-kognitive Modelle zur Verhaltensänderung.

BACKGROUND: Interventions for smoking cessation in pregnancy are effective. But the effects are small. Cognitive-behavioural approaches and social support are more efficacious. Interventions for relapse prevention postpone relapse for six months. METHODS: Motivational interviewing serves as a practical basis for interventions. Social-cognitive models serve as basis to plan interventions. RESULTS: Our own results may be summarised as follows: 1) smoking in pregnancy and postpartum has a high priority with paediatricians and midwives; 2) also after delivery women express an interest in being counselled; 3) interventions increase the proportions of newly abstinent women and postpone relapse. CONCLUSIONS: The effects of such interventions are small and diminish between six and twelve months postpartum. With respect to population impact, it may be assumed that implementation in routine care will show sustained effects at the population level.