Problem-Solving Treatment for People Recently Diagnosed with Visual Impairment: Pilot Randomised Controlled Trial

Area of Science:

• Ophthalmology
• Psychology
• Rehabilitation

Background:

• Problem-Solving Treatment (PST) is established for depression but its effect on psychological well-being in recent vision loss is unknown.
• Recent vision loss presents unique challenges to psychological health.
• A pilot study investigated PST for this population.

Purpose of the Study:

• To evaluate the efficacy of Problem-Solving Treatment (PST) in improving psychological well-being.
• To assess the impact of PST on distress, quality of life, and self-efficacy in individuals with recent vision loss.
• To determine if PST is a viable intervention for this demographic.

Main Methods:

• A pilot parallel-group randomized controlled trial was conducted.
• 61 participants with recent visual impairment were randomized to 8-week PST or treatment as usual.
• Outcomes were measured at baseline and 3, 6, and 9 months.

Main Results:

• PST significantly improved psychological well-being (Warwick Edinburgh Mental Well-being Scale; p=0.019).
• The PST group showed significant improvements in distress, quality of life, and self-efficacy.
• Mobility did not differ significantly; treatment effects were sustained; attrition was low (13%).

Conclusions:

• Problem-Solving Treatment (PST) demonstrated significant and sustained benefits for psychological well-being in people with recent vision loss.
• PST positively impacted multiple outcomes including distress, quality of life, and self-efficacy.
• A larger randomized controlled trial is recommended to confirm these findings.