Building consensus on priority areas for Sub-Saharan Africa's ageing population research: An e-Delphi study protocol

Area of Science:

• Gerontology
• Public Health
• Health Services Research

Background:

• Sub-Saharan Africa (SSA) is experiencing increased life expectancy and population aging.
• By 2050, an estimated 163 million individuals aged 65+ will reside in SSA.
• Current aging research capacity in SSA is insufficient, highlighting the need for this study.

Purpose of the Study:

• To identify aging research opportunities, challenges, and solutions over the next decade in SSA.
• To prioritize critical aging research areas and methodologies relevant to SSA.

Main Methods:

• An e-Delphi protocol was employed, involving researchers, practitioners, older adults, and caregivers.
• Three rounds of e-Delphi surveys were conducted using a 9-point rating scale.
• Consensus was defined as ≥70% rating an item as high priority and ≤15% as low priority. Data analysis included descriptive statistics, Wilcoxon signed-rank test, and content analysis.

Main Results:

• The study aims to identify and prioritize critical areas for aging research in Sub-Saharan Africa.
• Results will guide investment and funding allocation for impactful aging research and practice.

Conclusions:

• Establishing clear aging research and practice priorities is crucial.
• This will optimize research investments and direct public and private funding towards strategically important areas in SSA.