A Prospective Observational Program Using Digital Technology Tools to Enhance Patient Adherence to Omacor Therapy

NCT ID: NCT03415152

Last Updated: 2020-10-12

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

3000 participants

Study Classification

OBSERVATIONAL

Study Start Date

2018-01-24

Study Completion Date

2019-07-01

Brief Summary

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A prospective observational program using digital technology tools to enhance patient adherence to Omacor therapy

Detailed Description

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It is known that only 50% of patients with chronic diseases adhere to medical recommendations; at the same time, high patient adherence significantly improve the survival of patients with chronic diseases. The treatment duration required to achieve a significant reduction in the risk of cardiovascular complications is the subject of discussion, but studies demonstrate that long-term therapy for 5 years or more gives the greatest effect. Today, during the era of technological progress, there is a possibility to freely apply information and telecommunication technologies (e.g. cell phones, computer) in different fields, including medicine. Remote monitoring of patients by means of phone calls using structured questionnaires can also significantly improve clinical outcomes (mortality and cardiovascular hospitalizations) by 38%. Unfortunately, in the case of a long-term, usually lifetime, treatment, the use of such methods is still very limited on a large scale.

This prospective observational program will help to explore the use of digital technologies and evaluate their effectiveness to increase patient adherence using an example of patients whose treatment scheme includes Omacor. Physicians and patients will be granted a personal access to the electronic data capture system. The physician will enter data about patients who signed the informed consent into the electronic system. At Visit 1 the patient will be given a card providing the personal access to his/her account in the electronic system. In addition to visits to the physician, the program specifies remote completion of the electronic form by the patient. Additional objective of the program includes raising patients' awareness about the disease due to familiarization with educational materials available in patient personal account in the electronic system.

This study is a prospective observational program within the frames of which Omacor (Omega-3 triglycerides \[EPA/docosahexaenoic acid (DHA) = 1.2/1 - 90%\]) is prescribed to patients with a history of myocardial infarction within a routine procedure as a part of the combination therapy (in combination with statins, antiaggregants, beta-blockers, angiotensin-converting enzyme inhibitors (ACE)) and/or to patients with hypertriglyceridemia. The population of observed patients will be limited to those who were prescribed Omacor for the first time or not earlier than 3 months after the last dose of Omacor and course of administration is at least 6 months. Discontinuation of the drug product administration by the patient is not the reason for exclusion of the patient from the study. For outcome measures which are applicable, further analysis will be performed in subgroups of patients with the different medication adherence rate: \<0,5, 0,5-0,7, ≥0,8 at Visit 2 and Visit 3. Adherence rate will be calculated as the sum of days when patient taken the full prescribed dose of Omacor in period divided by the number of days in period.

Conditions

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History of Myocardial Infarction Hypertriglyceridemia

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Omacor (Omega-3-acid ethyl esters)

Adult patients with history of myocardial infarction not earlier than 6 months ago and/or with diagnosis of hypertriglyceridemia who having been prescribed Omacor for at least 6 months.

Omacor (Omega-3-acid ethyl esters)

Intervention Type DRUG

Observational study without intervention, Omacor is prescribed in routine manner in accordance with clinical practice and the valid Instruction for Medical Use regarding the dose, duration of therapy, patient population, and therapeutic indication.

Interventions

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Omacor (Omega-3-acid ethyl esters)

Observational study without intervention, Omacor is prescribed in routine manner in accordance with clinical practice and the valid Instruction for Medical Use regarding the dose, duration of therapy, patient population, and therapeutic indication.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Men and women ≥ 18 years of age
* Patients with history of myocardial infarction not earlier than 6 months ago. AND/OR Patients with diagnosis of hypertriglyceridemia
* Patients having been prescribed Omacor (Omega-3 triglycerides \[EPA/DHA = 1.2/1 - 90%\]) for at least 6 months AND who have been taking Omacor no more than 14 days at the time of enrollment into the program.
* Patients who can, in the opinion of the Investigator, himself or through immediate relatives's help complete electronic system of data collection through mobile application or web-browser
* Patients who have signed the consent to participate in this program before entering their data in the electronic Case Report Form (eCRF) and who understand their right to discontinue the program at any time

Exclusion Criteria

* Patients taken medicines (except for Omacor) or nutrition supplements containing omega-3 in any proportions at the time of enrollment into the program OR it has been less than 3 months since last dose of medicines or nutrition supplements containing omega-3 taken.
* Female patients during pregnancy or breastfeeding
* Patients with increased sensitivity to the active substance, excipients, and soy
* Patients with exogenous hypertriglyceridemia (type I hyperchylomicronemia)
* Participation in any other clinical or non-clinical study/program at present or within the latest 30 days
* Patients with any other clinical states that make him/her ineligible for the program on the study doctor's opinion based on clinical assessment
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Abbott

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Gbuz Amokb Jsc

Astrakhan, , Russia

Site Status

polyclinic GKB №21

Bashkortostan, , Russia

Site Status

GAUZ "BKDTs"

Bryansk, , Russia

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GP # 1

Chelyabinsk, , Russia

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GKB №3

Chelyabinsk, , Russia

Site Status

Federal State Budgetary Institution "Research Institute of Complex Problems of Cardiovascular Diseases"

Kemerovo, , Russia

Site Status

GBUZ Polyclinic of City Clinical Hospital № 10

Khabarovsk, , Russia

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GP #2

Krasnodar, , Russia

Site Status

MBUZ GP number 11

Krasnodar, , Russia

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Gbuz Kkb #2

Krasnodar, , Russia

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GBUZ Regional clinical hospital № 2

Krasnodar, , Russia

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Yablonovskaya polyclinic

Krasnodar, , Russia

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KKB #1

Krasnodar, , Russia

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City Polyclinic №27

Krasnodar, , Russia

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GP №27

Krasnodar, , Russia

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Llc "Auris"

Krasnodar, , Russia

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City Polyclinic №7

Krasnodar, , Russia

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Clinic Mamme

Krasnodar, , Russia

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GP №15

Krasnodar, , Russia

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GP №17

Krasnodar, , Russia

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Mbuz Gp #17

Krasnodar, , Russia

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Gbuz Nii Kkb №1

Krasnodar, , Russia

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Gbuz "Nii-Kkb №1"

Krasnodar, , Russia

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GP №25

Krasnodar, , Russia

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MBUZ City Polyclinic #11

Krasnodar, , Russia

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Municipal budgetary health institution "City Polyclinic # 11"

Krasnodar, , Russia

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Mbuz Gkb №1

Krasnodar, , Russia

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MC Ultramed

Krasnodar, , Russia

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MUZ Polyclinic TsRB Poltava

Krasnodar, , Russia

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Medical Center "Modern Cardiology"

Krasnodar, , Russia

Site Status

Clinic "Medicine for All"

Krasnodar, , Russia

Site Status

Policlinic № 1

Krasnoyarsk, , Russia

Site Status

Maikop City Polyclinic №1

Maykop, , Russia

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Polyclinic №52 branch №1

Moscow, , Russia

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ГП № 210 branch 2

Moscow, , Russia

Site Status

FGBU Federal Clinical Research Centre of Russia's Federal Medical-Biological Agency

Moscow, , Russia

Site Status

Gbuz "Gp #22 Dzm"

Moscow, , Russia

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Fsbi Enc Mz Rf

Moscow, , Russia

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City polyclinic № 22

Moscow, , Russia

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GP number 176

Moscow, , Russia

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Diagnostic Clinical Center №1

Moscow, , Russia

Site Status

OOO "Lechebnii center"

Moscow, , Russia

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City polyclinic № 195

Moscow, , Russia

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Outpatient center of CDC #4

Moscow, , Russia

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GP №45

Moscow, , Russia

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GBUZ City polyclinic # 43 DZM filial #3

Moscow, , Russia

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GP №219 branch №4

Moscow, , Russia

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Branch №1 DGP #94

Moscow, , Russia

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MSU #169

Moscow, , Russia

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Medical Center "Health"

Moscow, , Russia

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Noginsk Central District Hospital

Moscow, , Russia

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Hospital SCC RAS in Chernogolovka

Moscow, , Russia

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Polyclinic of the National Science Center of the Russian Academy of Sciences in Chernogolovka

Moscow, , Russia

Site Status

GBUZ NO Pavlovsk CRH

Nizhny Novgorod, , Russia

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Llc "Healthy Little Healer"

Nizhny Novgorod, , Russia

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MC "Sadko"

Nizhny Novgorod, , Russia

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MC Sadko

Nizhny Novgorod, , Russia

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MC Dobrii doctor

Nizhny Novgorod, , Russia

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Cst on St.Nizhny Novgorod Oao Rzd

Nizhny Novgorod, , Russia

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Polyclinic №7 branch 2

Nizhny Novgorod, , Russia

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GP #2

Nizhny Novgorod, , Russia

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Gauz Nso Gkp #1

Novosibirsk, , Russia

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City Polyclinic № 2

Omsk, , Russia

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BUZOO "GP number 12"

Omsk, , Russia

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Consultative clinic, Regional clinical hospital #2 Rostov region

Rostov, , Russia

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GP №16

Rostov, , Russia

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Polyclinic GB №7

Rostov, , Russia

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NUZ Road Clinical Hospital at the station Rostov-Glavnii JSC "Russian Railways"

Rostov, , Russia

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MBUZ CRB Myasnitskogo region

Rostov-on-Don, , Russia

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Gbou Vpo Pspbgmu Im. I.P. Pavlova Ministry of Health of Russia

Saint Petersburg, , Russia

Site Status

Fsbi "Szfmits Im. Va Almazova" Ministry of Health of Russia

Saint Petersburg, , Russia

Site Status

GP №121

Saint Petersburg, , Russia

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Non-State Healthcare Institution "Road Clinical Hospital at Samara Station JSC "Russian Railways"

Samara, , Russia

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Gbuz Sb Sgb #10

Samara, , Russia

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GBUZ SO "Samara City Hospital 6"

Samara, , Russia

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Gbuz Co "Volga Crh"

Samara, , Russia

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Medical Center on Tupolev

Samara, , Russia

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Zhigulevskaya polyclinic

Samara, , Russia

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City polyclinic № 2

Saratov, , Russia

Site Status

OGBUZ Polyclinic №3

Smolensk, , Russia

Site Status

Gbuz Sk Skkkd

Stavropol, , Russia

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Regional Clinical Cardiology Dispensary

Stavropol, , Russia

Site Status

GBUZ SK "Pyatigorsk GKB № 2"

Stavropol, , Russia

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Gaus Mkdts

Tatarstan, , Russia

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GUZ Citi hospital №13

Tula, , Russia

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Guz Gb №13

Tula, , Russia

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TOKB KDC

Tula, , Russia

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First Cardiac Clinic

Tyumen, , Russia

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GBUZ RB Polyclinic № 46

Ufa, , Russia

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GBUZ IN city Polyclinic №1

Vladimir, , Russia

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Guz "Polyclinic № 5"

Volgograd, , Russia

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Volgograd Regional Clinical Cardiology Center

Volgograd, , Russia

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BUZ IN "Voronezh city clinical polyclinic #7"

Voronezh, , Russia

Site Status

Countries

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Russia

References

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Arutyunov GP, Arutyunov AG, Ageev FT, Fofanova TV. Use of Digital Technology Tools to Characterize Adherence to Prescription-Grade Omega-3 Polyunsaturated Fatty Acid Therapy in Postmyocardial or Hypertriglyceridemic Patients in the DIAPAsOn Study: Prospective Observational Study. JMIR Cardio. 2022 Jul 25;6(2):e37490. doi: 10.2196/37490.

Reference Type DERIVED
PMID: 35877173 (View on PubMed)

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

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PUFA5004

Identifier Type: -

Identifier Source: org_study_id

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