Study type

Study topic

Disease /health condition
Human medicinal product

Study type

Non-interventional study

Scope of the study

Effectiveness study (incl. comparative)
Safety study (incl. comparative)

Data collection methods

Primary data collection
Non-interventional study

Non-interventional study design

Other

Non-interventional study design, other

Non-interventional post-authorization safety study
Study drug and medical condition

Anatomical Therapeutic Chemical (ATC) code

(N06AX05) trazodone
trazodone

Medical condition to be studied

Major depression
Population studied

Short description of the study population

Depressive patients aged 18 years or older of different etiology, including those associated with anxiety, sleep disorders or sexual dysfunctions of inorganic origin. The population included both hospitalized and outpatients.

Age groups

Adults (18 to < 46 years)
Adults (46 to < 65 years)
Adults (65 to < 75 years)
Adults (75 to < 85 years)
Adults (85 years and over)

Special population of interest

Other

Special population of interest, other

Major depression patients

Estimated number of subjects

85
Study design details

Main study objective

The non-interventional questionnaire study aim was to investigate the safety and efficacy of Trittico Prolong 150 mg and Trittico Prolong 300 mg tablets in the treatment of moderate (MADRS score 21-25) to severe (MADRS scores ≥ 26) depression with single dose of 300 mg trazodone in common clinical practice.

Outcomes

MADRS, CGI/S, CGI/I scores, nature, frequency and intensity of the adverse drug reactions.

Data analysis plan

Standard descriptive statistics (Wilcoxon test, McNemar test)
Documents
Study results
English (664.1 KB - PDF)View document