Publications by authors named "Helene Speyer"

Most individuals in recovery are likely to attempt discontinuing their prescribed medication at least once. The collection of articles in this special issue uses research with quantitative and qualitative methods, reviews of the literature, conceptualization of theory, and first-person accounts from various perspectives to begin to shift the field of psychiatric rehabilitation from a narrow focus on symptom reduction and a fear-driven emphasis on medication adherence to a new perspective in which dilemmas and strong feelings about medication use are commonplace. We issue a call to action for training psychiatric rehabilitation practitioners, who often have the most direct and frequent interactions with people in recovery, to explore their clients' experiences with using medication and its impact on a range of life domains.

View Article and Find Full Text PDF

Introduction: Short-term exposure to antipsychotics has proven to be beneficial. However, naturalistic studies are lacking regarding the long-term use of antipsychotics. This study aimed to investigate changes in use of antipsychotics over 20 years after a first-episode schizophrenia.

View Article and Find Full Text PDF

Background: While antipsychotic medication reduces the risk of relapse for patients with schizophrenia, high prevalence of adverse effects results in low adherence. Lower doses of antipsychotics have been associated with increased level of function but also with increased risk of relapse. This study presents findings from a specialized deprescribing clinic.

View Article and Find Full Text PDF

Context: Abnormal brain glucose metabolism may cause cognitive disease in type 2 diabetes, yet the relation between insulin resistance and brain glucose metabolism has not been systematically described.

Objective: We evaluated the impact of metabolic condition (fasting vs insulin stimulation, e.g.

View Article and Find Full Text PDF

The prevalence of the medical model in the field of mental health care has undoubtedly contributed to significant scientific progress. However, it is important to recognize that it may not represent the sole perspective for comprehending mental distress. Rather than endorsing particular paradigms, I advocate for a pluralistic approach that empowers individuals to discover their unique narratives, the stories that may save them.

View Article and Find Full Text PDF

Background: Evidence suggests that cannabis may be a causal factor for development of schizophrenia. We aimed to investigate whether use of antipsychotic medication, benzodiazepines, and psychiatric service use differs among patients with schizophrenia depending on whether psychosis was precipitated by a diagnosis of cannabis use disorder (CUD).

Methods: We utilized the nationwide Danish registries to identify all individuals with an incident diagnosis of schizophrenia from 1995 to 2016.

View Article and Find Full Text PDF

Background: Knowledge of the association between parental personality disorders and mental disorders in children is limited. To examine the association between parental personality disorders and the risk of mental disorders in offspring.

Methods: We linked Danish health registers to create a cohort of children born from January 1, 1995, to December 31, 2016.

View Article and Find Full Text PDF

Background: Psychiatric disorders and homelessness are related, but temporal associations are unclear. We aimed to explore the overlap between hospital-based psychiatric disorders and sheltered homelessness.

Methods: This population-based cohort study was conducted using the Danish registers e.

View Article and Find Full Text PDF
Article Synopsis
  • * The OPUS study followed 578 individuals diagnosed with schizophrenia, reporting a 14.4% mortality rate over 20 years, primarily due to suicide.
  • * Factors influencing lower mortality included employment and symptom remission, while substance use and chronic illnesses were linked to higher mortality risks, emphasizing a need for improved healthcare strategies.
View Article and Find Full Text PDF
Article Synopsis
  • Recovery outcomes for individuals with schizophrenia are inconsistent, with rates ranging from 13.5% to 57%, leading to a study that aimed to estimate a more accurate recovery rate and identify factors influencing these outcomes.
  • A systematic review of literature led to the finding of a 20.8% recovery rate among 3877 individuals over an average of 9.5 years, but no significant differences were found in recovery based on various factors such as age or type of intervention.
  • The study concluded that the recovery rate is around 21%, and there is a need for new initiatives since early intervention services did not show a better recovery compared to other care methods.
View Article and Find Full Text PDF
Article Synopsis
  • The study aimed to compare the effects of tapering off antipsychotic medication versus continuing it in patients with first-episode schizophrenia who were in remission from psychotic symptoms.
  • Due to difficulties in recruitment, only 29 participants were included, revealing poor adherence to maintenance treatment, with a slight advantage in symptom remission for those who tapered off medication.
  • The trial was ultimately inconclusive because of recruitment issues, highlighting the need for better study designs to understand the impact of maintaining versus discontinuing antipsychotic treatment in this patient population.
View Article and Find Full Text PDF

Background: Discontinuation of antipsychotic medication may be linked to high risk of relapse, hospitalization and mortality. This study investigated the use and discontinuation of antipsychotics in individuals with first-episode schizophrenia in relation to cohabitation, living with children, employment, hospital admission and death.

Methods: Danish registers were used to establish a nationwide cohort of individuals ⩾18 years with schizophrenia included at the time of diagnosis in1995-2013.

View Article and Find Full Text PDF

Background: Schizophrenia (SCZ) is a heterogeneous neuropsychiatric disorder for which current treatment has insufficient efficacy and severe adverse effects. The modifiable gut microbiome might be a potential target for intervention to improve neurobiological functions through the gut-microbiome-brain axis.

Methods: In this case-control study, gut microbiota of 132 patients with SCZ and increased waist circumference were compared with gut microbiota of two age- and sex-matched control groups, composed of 132 healthy individuals and 132 individuals with metabolic syndrome.

View Article and Find Full Text PDF

Background And Aims: Weight gain is a major adverse effect of antipsychotic medication, negatively affecting physical and mental well-being. The objective of this study was to explore if dose reduction, discontinuation, switch to a partial agonist, or switch from polypharmacy to monotherapy will lead to weight loss.

Methods: Controlled and uncontrolled studies reporting the effects of discontinuation, dose reduction, switch to a partial agonist, or switch from polypharmacy to monotherapy on weight were included.

View Article and Find Full Text PDF

Background: Many diverse inflammatory pathophysiologic mechanisms have been linked to mental disorders, and through the past decade an increasing interest in the gut microbiota and its relation to mental health has been arising. We aimed to systematically review studies of alterations in gut microbiota of patients suffering from psychotic disorders, bipolar disorder or depression compared to healthy controls.

Methods: We systematically searched the databases CENTRAL, PubMed, EMBASE, PsycINFO and LILACS.

View Article and Find Full Text PDF

Background: Serious mental illness (SMI) reduces life expectancy, primarily due to somatic comorbidity linked to obesity. Meta-analyses have found beneficial effects of lifestyle interventions in people with SMI and recommended their implementation to manage obesity.

Objective: The objective of this systematic review was to assess the benefits and harms of individualized lifestyle interventions for weight in people diagnosed with SMI and to explore potential mediators and moderators of the effect.

View Article and Find Full Text PDF

Objectives: People with severe mental disorders die 10-25years earlier than people in the Western background population, mainly due to lifestyle related diseases, with cardiovascular disease (CVD) being the most frequent cause of death. Major contributors to this excess morbidity and mortality are unhealthy lifestyle factors including tobacco smoking, unhealthy eating habits and lower levels of physical activity. The aim of this study was to investigate the dietary habits and levels of physical activity in people with schizophrenia spectrum disorders and overweight and to compare the results with the current recommendations and with results from the general Danish population.

View Article and Find Full Text PDF

Objectives: People with severe mental disorders die averagely 15years earlier than people in the Western background population, cardiovascular disease being the most frequent cause of death with unhealthy eating habits and lower levels of physical activity as major contributing risk factors. Understanding possible associations and predictors of the specific cardiovascular risk may permit more targeted and effective prevention. The aim of this study was to investigate the associations between clinical and psychosocial factors and several separate cardiovascular risk factors in a cohort of 428 persons with schizophrenia and abdominal obesity enrolled in the CHANGE trial.

View Article and Find Full Text PDF

The objective of this trial was to assess the long-term effect of the CHANGE lifestyle coaching intervention for 428 people with abdominal obesity and schizophrenia spectrum disorders on cardiovascular risk. In this randomized, superiority, multi-center clinical trial, participants were randomized to 12 months of either lifestyle coaching plus care coordination (N = 138), care coordination alone, (N = 142) or treatment as usual (N = 148). There was no effect after 12 months, but we hypothesized that there might have been a delayed treatment effect.

View Article and Find Full Text PDF

A PHP Error was encountered

Severity: Notice

Message: fwrite(): Write of 34 bytes failed with errno=28 No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 272

Backtrace:

A PHP Error was encountered

Severity: Warning

Message: session_write_close(): Failed to write session data using user defined save handler. (session.save_path: /var/lib/php/sessions)

Filename: Unknown

Line Number: 0

Backtrace: