Impact of stickers on road traffic crashes

Impact of new RTSA stickers in Public Service Vehicles (PSVs) on road traffic crashes involving buses: an impact evaluation

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

PACTR

Registry ID

PACTR201711002758216

Enrollment

2320

Registered

2017-11-13

Start date

2017-11-01

Completion date

Unknown

Last updated

2026-01-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Road Traffic Crashes

Interventions

Speak Out Sticker

Standard Practice

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: To be included the PSV must be a licensed operator i.e. with a registration number plate and; Must be insured with one of the companies listed in this study

Exclusion criteria

Exclusion criteria: PSVs will not be included in the study if they are not insured with any of the companies listed in this study; and Do not have a license to operate as a PSV.

Design outcomes

Primary

Measure	Time frame
Change in accident rate per 1000 buses over a 14-month period	—

Secondary

Measure	Time frame
Change in the accident rate per 1000 buses overtime for a 14-month period (monthly analysis);Change in accidents resulting in fatalities per 1000 buses over a 14-month period;Mean number of road traffic crashes	—

Countries

Zambia

Contacts

Public ContactPhiri Sydney

Senior Evaluation Coordinator

sphiri@clintonhealthaccess.org+26 0211 267 985

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Feb 23, 2026