Anna Nager

Are sociodemographic factors and year of delivery associated with hospital admission for postpartum psychosis? A study of 500 000 first-time mothers

Objective:  To examine the association between first hospital admissions due to postpartum psychosis and the explanatory variables age, educational level, marital status and year of delivery.

Obstetric complications and postpartum psychosis: a follow-up study of 1.1 million first-time mothers between 1975 and 2003 in Sweden

Objective:  The severity of postpartum psychosis calls for further research on the association between obstetric variables and this psychiatric disorder.

Time pressured deprioritization of COPD in primary care: a qualitative study

Abstract Objective: To identify factors that hinder discussions regarding chronic obstructive pulmonary disease (COPD) between primary care physicians (PCPs) and their patients in Sweden. Setting: Primary health care centres (PHCCs) in Stockholm, Sweden. Subjects: A total of 59 PCPs. Design: Semi-structured individual and focus-group interviews between 2012 and 2014. Data were analysed inspired by grounded theory methods (GTM). Results: Time-pressured patient–doctor consultations lead to deprioritization of COPD. During unscheduled visits, deprioritization resulted from focusing only on acute health concerns, while during routine care visits, COPD was deprioritized in multi-morbid patients. The reasons PCPs gave for deprioritizing COPD are: “Not becoming aware of COPD”, “Not becoming concerned due to clinical features”, “Insufficient local routines for COPD care”, “Negative personal attitudes and views about COPD”, “Managing diagnoses one at a time”, and “Perceiving a patient’s motivation as low’’. Conclusions: De-prioritization of COPD was discovered during PCP consultations and several factors were identified associated with time constraints and multi-morbidity. A holistic consultation approach is suggested, plus extended consultation time for multi-morbid patients, and better documentation and local routines. Key points Under-diagnosis and insufficient management of chronic obstructive pulmonary disease (COPD) are common in primary health care. A patient–doctor consultation offers a key opportunity to identify and provide COPD care. Time pressure, due to either high number of patients or multi-morbidity, leads to omission or deprioritization of COPD during consultation. Deprioritization occurs due to lack of awareness, concern, and local routines, negative personal views, non-holistic consultation approach, and low patient motivation. Better local routines, extended consultation time, and a holistic approach are needed when managing multi-morbid patients with COPD.

High lifelong relapse rate of psychiatric disorders among women with postpartum psychosis

Abstract Background: The relapse rate for psychiatric disorders after postpartum psychosis is high. Apart from subsequent puerperal periods, previous studies have not examined when relapses in psychiatric disorders occur. In addition, little is known about the impact of certain individual factors on the risk of non-puerperal readmission among women with previous postpartum psychosis. Aims: The first aim was to examine the association between non-puerperal readmission due to psychiatric disorders and years of follow-up (in total, 30 years) in women with postpartum psychosis. The second aim was to examine the impact of age, type of psychosis, previous hospitalization for psychiatric disorders and level of education on the risk of non-puerperal readmission due to psychiatric disorders. Methods: All Swedish women aged 20–44 with postpartum psychosis (n =3140) were followed between 1975 and 2004 for non-puerperal readmission due to psychiatric disorders. A Cox frailty regression model was used to estimate hazard ratios for non-puerperal readmission. Results: The risk of non-puerperal readmission, although gradually decreasing with time, remained high many years after the postpartum psychosis. The risk of non-puerperal readmission was significantly higher among women with schizophrenia, lower levels of education and previous psychiatric hospitalization. Conclusions: Postpartum psychosis is often part of a lifelong recurrent psychiatric disorder. Women with schizophrenia, lower levels of education and hospitalization due to a psychiatric disorder prior to postpartum psychosis have a higher risk of non-puerperal readmission. Clinical implications: The findings constitute important knowledge for all healthcare workers encountering women with a previous postpartum psychosis.

COPD management by Swedish general practitioners – baseline results of the PRIMAIR study

Abstract Background: Chronic obstructive pulmonary disease (COPD) is a common cause of suffering and death. Evidence-based management of COPD by general practitioners (GPs) is crucial for decreasing the impact of the disease. Efficient strategies include early diagnosis, smoking cessation and multimodal treatment. Aim: To describe knowledge about and skills for managing COPD in GPs in Sweden. Methods: Prior to COPD education (the PRIMAIR Study), GPs at primary health care centers (PHCCs) in Stockholm replied to 13 written, patient-case based, multiple choice and free-text questions about COPD. Their knowledge and practical management skills were assessed by assigned points that were analyzed with non-parametric tests. Results: Overall, 250 GPs at 34 PHCCs replied (89% response rate). Total mean score was 9.9 (maximum 26). Scores were highest on ‘management of smoking cessation’, ‘follow-up after exacerbation’ and ‘diagnostic procedures’. Spirometry was used frequently, although interpretation skills were suboptimal. ‘Management of maintenance therapy’, ‘management of multimorbidity’ and ‘interprofessional cooperation’ had mediocre scores. Scores were unrelated to whether there was a nurse-led asthma/COPD clinic at the PHCC. Conclusions: Swedish GPs’ knowledge of COPD and adherence to current guidelines seem insufficient. A nurse-led asthma/COPD clinic at the PHCC does not correlate with sufficient COPD skills in the GPs. The relevance of this study to participants’ actual clinical practice and usefulness of easy-to-access clinical guides are interesting topics for future investigation. To identify problem areas, we suggest using questionnaires prior to educational interventions. Key Points General practitioners (GPs) play a crucial role in providing evidence-based care for patients with chronic obstructive pulmonary disease (COPD) who are treated in primary care. Swedish GPs’ knowledge about COPD and adherence to current guidelines seem insufficient. Areas in greatest need of improvement are spirometry interpretation, management of maintenance therapy, management of multimorbidity in patients with COPD and interprofessional cooperation.

Case Method in COPD education for primary care physicians: study protocol for a cluster randomised controlled trial

BackgroundChronic obstructive pulmonary disease (COPD) is a common cause of morbidity and mortality worldwide. It is often undiagnosed and insufficiently managed. Effective forms of continuing medical education (CME) for primary care physicians (PCPs) are necessary to ensure the implementation of guidelines in clinical practice and, thus, improve patients’ health.MethodsIn this study, we will measure the effects of CME by Case Method and compare them against those of traditional lectures and no CME at all through an unblinded, cluster randomised controlled trial (CRCT). Thirty-three primary health care centres (PHCCs) in Stockholm, Sweden, with a total of 180 PCPs will be involved. Twenty-two primary PHCCs, will be cluster-randomised into: an intervention group who will receive CME by Case Method (n = 11) and a control group who will receive traditional lectures (n = 11). The remaining PHCCs (n = 11) will be a reference group and will receive no CME. From the intervention and control groups, 460 randomly selected patients with COPD in GOLD stages 2 and 3 will participate, while no patients will be recruited from the reference group.For the patients, smoking status, actual treatment and urgent visits to a health provider due to airway problems will be registered. For the PCPs, professional competence (i.e. knowledge and management skills) in COPD, will be measured using a questionnaire based on current guidelines and guideline implementation problems in clinical practice which has previously been described by the authors. Data will be collected at baseline and at follow-up, which will be after 1.5 years for the patients, and 1 year for the PCPs.Statistical methods for individual-level and cluster-level analyses will be used.DiscussionCOPD is considered a particularly complex clinical challenge involving managing multimorbidity, symptom adaptation, and lifestyle problematisation. Case Method in CME for PCPs may contribute to a better understanding of the impact of COPD on patients’ lives and, thus, improve their management of it. The present study is expected to contribute scientific knowledge about indicators for an effective CME in COPD that is tailor-made to primary care physicians.Trial registrationClinicalTrials.gov, identifier: NCT02213809. Registered on 10 August 2014.Protocol version: Issue date: May 2014.

Possible Biomarkers of Chronic Stress Induced Exhaustion - A Longitudinal Study.

Background Vascular endothelial growth factor (VEGF), epidermal growth factor (EGF) and monocyte chemotactic protein-1 (MCP-1) have previously been suggested to be potential biomarkers for chronic stress induced exhaustion. The knowledge about VEGF has increased during the last decades and supports the contention that VEGF plays an important role in stress and depression. There is scarce knowledge on the possible relationship of EGF and MCP-1 in chronic stress and depression. This study further examines the role of VEGF, EGF and MCP-1 in women with chronic stress induced exhaustion and healthy women during a follow-up period of two years. Methods and Findings Blood samples were collected from 105 women with chronic stress induced exhaustion on at least 50% sick leave for at least three months, at inclusion (T0), after 12 months (T12) and after 24 months (T24). Blood samples were collected at inclusion (T0) in 116 physically and psychiatrically healthy women. The plasma levels of VEGF, EGF and MCP-1 were analyzed using Biochip Array Technology. Women with chronic stress induced exhaustion had significantly higher plasma levels of VEGF and EGF compared to healthy women at baseline, T12 and at T24. There was no significant difference in plasma levels of MCP-1. Plasma levels of VEGF and EGF decreased significantly in women with chronic stress induced exhaustion during the two years follow-up. Conclusions The replicated findings of elevated levels of VEGF and EGF in women with chronic stress induced exhaustion and decreasing plasma levels of VEGF and EGF during the two years follow-up add important knowledge to the pathophysiology of chronic stress induced exhaustion.

Effectiveness of traditional lectures and case methods in Swedish general practitioners’ continuing medical education about COPD: a cluster randomised controlled trial

Objectives To study the effects of continuing medical education (CME) about chronic obstructive pulmonary disease (COPD) for general practitioners (GPs) by comparing two commonly used CME methods with each other and no CME (reference group). Design A pragmatic cluster randomised controlled trial with primary healthcare centres (PHCCs) as units of randomisation. Setting, participants and interventions 24 PHCCs in Stockholm County, Sweden, were randomised into two CME intervention arms: case method learning (CM) (n=12) and traditional lectures (TL) (n=12). A reference group without CME (n=11) was recruited separately. GPs (n=255) participated in the study arm to which their PHCC was allocated: CM, n=87; TL, n=93; and reference, n=75. Two 2-hour CME seminars were given in a period of 3 months. Primary outcome measures Changes in scores between baseline and 12 months on a 13-item questionnaire about evidence-based COPD management (0–2 points/question, maximum total score 26 points). Results 133 (52%) GPs completed the questionnaire both at baseline and 12 months. Both CM and TL resulted in small yet significantly higher total scores at 12 months than at baseline (CM, 10.34 vs 11.44; TL, 10.21 vs 10.91; p<0.05); there were few significant differences between these CME methods. At both baseline and 12 months, all three groups’ scores were generally high on questions about smoking cessation support and low on those that measured spirometry interpretation skills, interprofessional care and management of multimorbidity. Conclusions Neither short CM nor short TL CME sessions substantially improve GPs’ skills in managing COPD. It is justified to challenge the use of these common CME methods as a strategy for improving GPs’ level of knowledge about management of COPD and other complex chronic diseases characterised by multimorbidity. Trial registration number NCT02213809; Results.