Publications by authors named "Wolfgang Janetzky"

An important goal in the treatment of patients with schizophrenia is remission in various domains, i.e., of symptoms, psychosocial functioning and subjective well-being.

View Article and Find Full Text PDF

Background: Functional impairment affects many patients with schizophrenia. Treatment with the long-acting injectable antipsychotic aripiprazole once-monthly (AOM) may help improve functioning.

Objectives: To explore changes in functioning in patients with schizophrenia who received AOM treatment in observational studies.

View Article and Find Full Text PDF

Background: Patients with schizophrenia may benefit from treatment with long-acting injectable (LAI) formulations of antipsychotics. Aripiprazole once-monthly (AOM) is an LAI that was tested in two non-interventional studies in Germany and Canada.

Methods: Here, we report on analyses of pooled data from the two non-interventional studies.

View Article and Find Full Text PDF

Background: Noninterventional naturalistic studies are an important complement to randomized controlled trials. Aripiprazole once-monthly (AOM) is an atypical antipsychotic in a long-acting injectable formulation.

Methods: A pooled analysis of two noninterventional studies was undertaken to validate previous results on AOM effectiveness and safety in a larger population and improve statistical power for preplanned subgroup analyses.

View Article and Find Full Text PDF

In Germany, psychoses are still diagnosed too late. The average duration of untreated psychosis is (DUP) one year. Early intervention should, therefore, be given higher priority.

View Article and Find Full Text PDF

Background: In this non-interventional study, the functionality and well-being of patients with schizophrenia with aripiprazole once-monthly (AOM) was evaluated under real-life conditions in a naturalistic population.

Methods: This non-interventional, prospective, multicenter 6-month study included 242 predominantly symptomatically stable patients (mean age 43.1 ± 15.

View Article and Find Full Text PDF

Motivational interviewing (MI) has become established nowadays as an approach for a cooperative style of conversation to promote intrinsic motivation for change by exploring and resolving ambivalences. The change of addictive behavior is no longer sought by exerting pressure or lecturing/converting attempts of convincing or persuasion but by activating existing but "buried" or newly acquired self-motivation to change. The MI is now also used to change the treatment of other health-related behavior and chronic diseases, including schizophrenic disorders.

View Article and Find Full Text PDF
Article Synopsis
  • The concept of quality of life has become a key aspect of patient-centered medicine over the past 50 years, allowing clinicians to understand patients' subjective experiences.
  • Quality of life is now recognized as a vital patient-reported outcome in the early assessment of drug benefits, particularly under German regulations.
  • In the context of treating schizophrenia, the focus on improving quality of life as a goal has only recently gained recognition.
View Article and Find Full Text PDF

Background: In this study, the treatment of schizophrenia patients with aripiprazole once-monthly (AOM) was evaluated under real-life conditions in a naturalistic setting.

Methods: This multicenter, prospective, non-interventional study included 242 patients (age = 43.1 ± 15.

View Article and Find Full Text PDF

Objective: Responder analyses are of relevance to evaluate the benefits of a medical treatment. The aim of the current paper is to analyse the response of patients with moderate to severe Alzheimer's disease (AD) to memantine, and clinical relevant response is defined as a delay of clinical worsening.

Methods: Post hoc analyses were performed over the results of nine individual clinical trials including 2506 study patients.

View Article and Find Full Text PDF

Background/aims: Global cognitive scales and meta-analyses thereof are used to appraise therapeutic efficacy over a broad range of disease severity. Clinically, however, different aspects of cognition change in different stages of disease.

Methods: Calculation of effect sizes for single cognitive functions on treatment as assessed by the Alzheimer's Disease Assessment Scale (ADAS-cog), the Mini-Mental-Status Examination (MMSE), and the Severe Impairment Battery (SIB).

View Article and Find Full Text PDF