Analysing the effect of calling patients or sending reminder SMS on colonoscopy preparation

Analysing the effect of calling or sending reminder Short message (SMS) on colonoscopy preparation quality

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20250504065593N1

Enrollment

600

Registered

2025-09-28

Start date

2025-10-23

Completion date

Unknown

Last updated

2025-10-13

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

Conditions

Colon preparation.

Interventions

Intervention 1: Intervention group: Patients who receive oral education and educational pamphlets at the time of their colonoscopy appointment along with receiving phone calls or text message reminder

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Colonoscopy candidate based on an internalist opinion or GI specialists Consent to participate in the study Have a personal cellphone

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
Colon preparation score based on Ottawa scoring system. Timepoint: After intervention. Method of measurement: Ottawa scoring system for colon preparation.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactNegar Karevan

Esfahan University of Medical Sciences

Negarkarevan@gmail.com+98 31 3822 0000

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026