CI

At a glance

ClinicalIndex Comparison Record
N/AActive· 571 enrolled
Drug / intervention
Glasses to correct presbyopiadevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05510687
NCT05510687N/AActive

A Randomised Controlled Trial on the Impact of Free Reading Glasses to Support Use of Smartphone Banking in Bangladesh Among Government Old Age Allowance and Widow Allowance Beneficiaries

Queen's University, Belfast·interventional·Posted Aug 22, 2022·Updated Mar 5, 2026

In Brief

A clinical study evaluating Glasses to correct presbyopia for Presbyopia. Active but no longer recruiting, targeting 571 participants across 1 site.

Detailed Summary

The aim of the proposed Randomised Clinical Trial (RCT) is to assess the impact of presbyopia correction and basic digital financial training on greater adoption and use of digital financial services (primary outcome) and other welfare impacts (secondary outcomes)) for safety-net beneficiaries in Bangladesh. Trial participants will be Old Age Allowance (OAA) and Widows Allowance (WA) beneficiaries who regularly receive payments as part of a government safety net program for the very poor. The primary objective of the THRIFT trial is to assess whether the combined complementary intervention of providing free eyeglasses and basic digital financial services training in the use of mobile phones to recipients of government OAA and WA safety-net payments can lead to greater financial inclusion and improved quality of life. THRIFT's primary outcome is the adoption and effective use of the DFS platform in receiving digital OAA and WA transfers using the mobile banking platform, as measured by the difference between the treatment and control groups. The secondary outcomes analysed under the THRIFT trial will be: total data consumption, independent use of the mobile banking application, purchase of eyeglasses (for control group members), access to medication and healthcare, subjective well-being, mobility, social connectedness, percentage of household consumption, reasons for using or avoiding smartphone based DFS, and decision-making power within the household.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsPresbyopia
CountriesBangladesh

Timeline

N/AActiveOverdue
2023202420252026
First PostedAug 22, 2022
Enrollment StartDec 10, 2023
Primary CompletionSep 8, 2025
Study CompletionApr 1, 2026
TodayJul 2, 2026
Enrollment to primary: 1.7 yearsPosted 3.9 years ago

Interventions

Glasses to correct presbyopiadevice

Participants will receive eyeglasses to correct presbyopia, as per the power determined in the eye examination.