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NCT Number: NCT05145634

The Effectiveness of Interactive Nursing Education Program Through Health Belief Model Based and Informative Technology-assisted on Atrial Fibrillation Patients Receiving Oral Anticoagulant

This study examined patients on taking oral anticoagulants (OACs) are often prescribed for Atrial fibrillation (AFib) to determine the effectiveness of a multiple interactive health education program, which was developed based on the health belief model (HBM) and incorporated information technologies.

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Key information

Conditions

Atrial Fibrillation Arrhythmias, Cardiac Cardiovascular Diseases Heart Diseases Pathologic Processes Pathological Conditions, Signs and Symptoms

Age range

20 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

About this study

A randomized controlled study was conducted on the cardiology outpatients. The patients were recruited through purposive sampling. The participants had been diagnosed with AFib and were receiving OACs. The participants were divided according to the blocks of clinic hours and assigned randomly to the experimental group or control group. The control variables involved demographic characteristics and medical history. The dependent variables and corresponding research instruments were medication knowledge and health beliefs, medication satisfaction and quality of life (QoL). Other than the medication knowledge questionnaire, which was assessed monthly, all the measurement instruments were applied twice: first in a pretest, and again in a posttest administered at the third month. The interventions administered to the experimental group were one-on-one instruction and HBM-driven strategies, health information technology system, monthly telephone follow-ups, and providing medication cards. The participants in the control group only received brochure and medication cards.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • diagnosis of Atrial Fibration by a physician and taking oral anticoagulant as treatment
  • 20years old or older
  • clear consciousness for communication
  • willingness to participate in research.

Exclusion criteria

  • can not communicate clearly
  • without willingness to participate in research

Treatment and study plan

Patient education related oral anticoagulants (OACs)

Other

The interventions administered to the experimental group were one-on-one instruction and Health Belief Model (HBM)-driven strategies, health information technology system, monthly telephone follow-ups, and providing medication cards. Patient education related oral anticoagulant: each subject in the experimental group was taught individually according to investigators' App in the outpatient department (OPD) by researchers. Every months, participants received a follow-up phone call to clarify any questions related to the knowledge of anticoagulants. The contents of the teaching material consisted of: the purpose of taking anticoagulant, side effects, adjustments to daily diet, and precautions (i.e.how to take medication safely, interaction between foods and medicine, prevention and checking of signs and symptoms of bleeding). The control group received the brochure and medical card after pretest and routine care in the OPD. All participants completed posttest at 3-month follow-up.

Primary outcomes

  1. The change of "medication knowledge of anticoagulants"

    Time frame: medication knowledge of anticoagulants was assessed at baseline, change from baseline medication knowledge of anticoagulants at 2 months, and change from baseline medication knowledge of anticoagulants at 3 months

    There were 11 questions related to knowledge of anticoagulants designed by investigators' research team. The range of scores was 0-22. The higher the score, the better the participants' knowledge of anticoagulants was.

  2. The change of "health beliefs of anticoagulants"

    Time frame: health beliefs of anticoagulants were assessed at baseline, and change from baseline health beliefs of anticoagulants at 3 months

    There were 22 questions related to health beliefs of anticoagulants designed by investigators' research team. The range of scores was 0-88. The higher the score, the better the participants' health beliefs was.

Secondary outcomes

  1. The change of "medication satisfaction of anticoagulants"

    Time frame: medication satisfaction of anticoagulants was assessed at baseline, and change from baseline medication satisfaction of anticoagulants at 3 months

    There were 26 questions related to medication satisfaction of anticoagulants (Duke Anticoagulation Satisfaction Scale, DASS). The range of scores was 1-182. The lower the score, the better the participants' medication satisfaction was.

  2. The change of "quality of life for patients taking anticoagulants"

    Time frame: quality of life for patients taking anticoagulants was assessed at baseline, and change from baseline quality of life for patients taking anticoagulants at 3 months

    There were 12 questions related to quality of life for patients taking anticoagulants (Short Form-12, SF-12). The range of scores was 0-100 transferred in each question. The higher the score, the better the participants' quality of life was.

Sponsors and collaborators

Lead sponsor

Chang Gung Memorial Hospital

Other

Registry information

Official study title

The Effectiveness of Interactive Nursing Education Program Through Health Belief Model Based and Informative Technology-assisted on Atrial Fibrillation Patients Receiving Oral Anticoagulant: A Randomized Control Trial

Important dates

Study start
2014
Primary completion
2018
Study completion
2018
First posted
Dec 6, 2021
Registry last updated
Dec 6, 2021

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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