[Screening for depression in hemodialysis]

Area of Science:

• Nephrology
• Geriatrics
• Psychiatry

Background:

• Geriatric individuals commonly experience depression symptoms.
• Hemodialysis patients exhibit an even higher prevalence of depression.
• Effective screening tools are crucial for this vulnerable population.

Purpose of the Study:

• To screen for depression symptoms in elderly hemodialysis patients.
• To evaluate the utility of ultra-brief questionnaires for depression screening.
• To assess the prevalence and severity of depression in this cohort.

Main Methods:

• Screening of 82 elderly hemodialysis patients using three ultra-brief questionnaires.
• Initial assessment with the 2-question Patient Health Questionnaire (PHQ-2).
• Positive PHQ-2 screens led to Geriatric Depression Scale (GDS-5) and PHQ-9 administration.

Main Results:

• 43.9% of patients screened positive on the PHQ-2.
• All patients positive on PHQ-2 also screened positive on the GDS-5.
• Nearly 80% of patients had moderate to severe depression symptoms based on PHQ-9 scores.

Conclusions:

• Ultra-brief self-administered questionnaires are simple and effective for depression screening in hemodialysis patients.
• The PHQ-2 demonstrated high utility, accurately identifying patients with positive GDS-5 scores.
• Encouraging the use of these screening tools is recommended for hemodialysis units.