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Geriatric Psychiatry and Pharmacovigilance

Pharmacovigilance in Gerontopsychiatric Patients

Status
UNKNOWN
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT01858857
Acronym
GAP
Enrollment
4000
Registered
2013-05-21
Start date
2013-05-31
Completion date
2015-12-31
Last updated
2013-05-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Anxiety Disorders, Dementia, Depression, Psychosomatic Disorders, Schizophrenia

Keywords

geriatric psychiatry, pharmacovigilance

Brief summary

The purpose of this observational multicenter-study is to investigate safety of psychopharmacological treatment and rates of adverse drug reactions in gerontopsychiatric inpatients. Elderly people are at higher risk for developing side effects under pharmacological treatment due to an altered metabolic situation, higher comorbidity rates and often polypharmacy. Furthermore gerontopsychiatric patients can often not articulate their symptoms clearly, for example due to pronounced cognitive impairment. The aim of the study is to gain valid data of possible adverse drug reaction rates, their potential risk factors and outcome, as well as medical prescription practises. To assess these outcomes an intensive pharmacovigilance-monitoring will be conducted at the five participating study sites. At Baseline demographic data, previous and present disorders, use of drugs, previous and present medication, quality of life, cognitive function, physical examination results, laboratory results and ECG will be assessed. Afterwards patients are visited weekly and screened for possible adverse drug reactions. All adverse drug reactions will be coded in the MedDRA-system. In case of a possible serious adverse drug reaction serum levels of all psychotropic substances applicated will be assessed. Drug combinations will be analysed using an established advanced bioinformatic tool (mediQ). Diagnosis, medication intake and possible adverse drug reactions are documented continually. 2 weeks after discharge from the ward, patients will be contacted by phone to assess catamnestic data.

Interventions

None listed

Sponsors

Institut für Arzneimittelsicherheit in der Psychiatrie AMSP e.V.
CollaboratorUNKNOWN
Asklepios Fachklinikum Brandenburg
CollaboratorUNKNOWN
Asklepios Fachklinikum Lübben für Psychiatrie, Psychotherapie und Psychosomatik
CollaboratorUNKNOWN
Asklepios Fachklinikum Teupitz für Psychiatrie
CollaboratorUNKNOWN
Krankenhaus Hedwigshöhe
CollaboratorUNKNOWN
Kompetenznetz TDM KJP e.V.
CollaboratorUNKNOWN
Hannover Medical School
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
65 Years to No maximum
Healthy volunteers
No

Inclusion criteria

1. Age 65+ years old 2. Inpatients treated at one of the geriatric psychiatry study sites. 3. Signed consent form ( Patient and/or legally authorized custodian)

Exclusion criteria

1\. Patients that are incapable to give their informed consent and are not under legally authorized custodianship.

Design outcomes

Primary

MeasureTime frame
Assessment of frequency and severity of adverse events in geriatric psychiatry inpatients under psychopharmacological treatmentPatients will be monitored continuosly during the hospital stay (expected average of 4 weeks) and at follow-up, which is 2 weeks after discharge.

Secondary

MeasureTime frameDescription
Quality of lifeAt baseline visit and last visit, max. 3 days before discharge from the ward (expected average of hospital stay: 4 weeks).
Adverse drug reactionsPatients will be monitored continuosly during the hospital stay (expected average of 4 weeks) and at follow-up, which is 2 weeks after discharge.
Assessment of cognitive functioningAt baseline visit and last visit, max. 3 days before discharge from the ward (expected average of hospital stay: 4 weeks).Mini Mental State Exam
ElectrocardiogramAt baseline visit and last visit, max. 3 days before discharge from the ward (expected average of hospital stay: 4 weeks).
Medication intakePatients medication intake 2 weeks before hospitalisation, continuosly during the hospital stay and at follow-up 2 weeks after discharge will be assessed (expected average of 8 weeks).Before hospitalisation and after discharge by interview, during the hospital stay by patients chart.
Serum levels of substances1 day at occurence of SAE

Countries

Germany

Contacts

Primary ContactAlexandra Kleimann, MD
gap_study@mh-hannover.de+495115326559

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026