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Use of Short Text Messages to Promote Medication Adherence in Hypertensive Patients

F

Federal University of Bahia

Status

Completed

Conditions

Hypertension
Adherence, Treatment

Treatments

Other: Adherence short message texts
Other: Educational short message texts

Study type

Interventional

Funder types

Other

Identifiers

NCT04124263
332/2016

Details and patient eligibility

About

OBJECTIVE: To evaluate the effect of intervention by sending short text messages with a reminder of the time of medication use, compared to sending educational messages, on adherence to drug treatment in patients with hypertension. METHODOLOGY: Prospective, randomized, controlled, double-blind, parallel group study that will be performed in patients with hypertension seen at a community pharmacy in Brazil. The following groups will be compared: a) intervention group 1: 70 hypertensive patients registered for access to medication associated with usual care, in addition to text messages via mobile phone with educational information b) intervention group 2: 70 hypertensive patients registered for access to medications that will additionally receive text messages at the times indicated in the prescription for use of each indicated medication, in addition to educational information. After the washout period, the groups will have the active interventions changed for an additional 90 days. The proportion of adherent and non-adherent patients with and without controlled BP in both groups will be compared after the periods of application of the different interventions.

Enrollment

157 patients

Sex

All

Ages

18 to 90 years old

Volunteers

No Healthy Volunteers

Inclusion and exclusion criteria

Inclusion Criteria: hypertension diagnosis, age, availability of mobile phone with short message texts access and ability to read and access short message texts -

Exclusion Criteria: visual, hearing or mental disabilities that disables receiving short message texts , being pregnant, recently delivered or breastfeeding

Trial design

Primary purpose

Health Services Research

Allocation

Randomized

Interventional model

Crossover Assignment

Masking

Double Blind

157 participants in 2 patient groups

Medication Time Short Messages
Experimental group
Description:
70 hypertensive patients registered for access to medications that will additionally receive text messages at the times indicated in the prescription for use of each indicated medication, in addition to educational information.
Treatment:
Other: Adherence short message texts
Other: Educational short message texts
Educational Short Messages
Experimental group
Description:
70 hypertensive patients registered for access to medications that will additionally receive text messages at the times indicated in the prescription for use of each indicated medication, in addition to educational information.
Treatment:
Other: Adherence short message texts
Other: Educational short message texts

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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