Cardiovascular DiseasesNCT04017663
Publicly Versus Privately-Funded Cardiac Rehabilitation
An observational study of Cardiovascular Diseases and Cardiovascular Risk Factor, run by Universidade Estadual Paulista Júlio de Mesquita Filho at 1 site in Brazil.
Trial summary
This is an observational cross-sectional study designed to investigate the barriers encountered by patients after admission to a public and private PRC and to correlate the barriers with the population profile. Read more about this study
- Who is it for?
- Ages 18 years and olderHealthy volunteers can take part
- Conditions the study is for
- Cardiovascular Diseases, Cardiovascular Risk Factor
- What is being tested?
- Application of questionnaires
- How many people
- 174 participants
- Where
- 1 siteBrazil
- Study dates
- 4 Jun 2018to 20 Jan 2019
- How long will I take part?
- 1 Day
- Phase
- Observational
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- Healthy volunteers accepted
- Adult, Older adult
Study population: To participate in this study, patients were recruited for convenience of two CRPs offered in the city of Presidente Prudente - SP, one linked to the private service offered by the Heart Institute (INCOR) and another public in the Cardiology Sector of the Center for Studies and Attendance in Physiotherapy and Rehabilitation - CEAFiR of the Faculty of Sciences and Technology, State University of São Paulo, Júlio de Mesquita Filho (FCT-UNESP).
Who may be able to join
- As eligibility criteria, patients over 18 years of age, regardless of sex, diagnosed with cardiovascular diseases or referred for risk factor prevention and who had attended CRP for at least 3 months, regardless of the frequency percentage, were considered.
Who cannot join
- Patients who were not found after three visits to the programs for evaluation were excluded from the study.
Trial locations and contacts
1 site in 1 country.
About this study
Official title: Publicly Versus Privately-Funded Cardiac Rehabilitation: Access and Adherence Barriers
This is an observational cross-sectional study designed to investigate the barriers encountered by patients after admission to a public and private PRC and to correlate the barriers with the population profile.
To participate in this study, patients were recruited for convenience of two CRPs offered in the city of Presidente Prudente - SP, one linked to the private service offered by the Heart Institute (INCOR) and another public in the Cardiology Sector of the Center for Studies and Attendance in Physiotherapy and Rehabilitation - CEAFiR of the Faculty of Sciences and Technology, State University of São Paulo, Júlio de Mesquita Filho (FCT-UNESP).
Read more
As eligibility criteria, patients over 18 years of age, regardless of sex, diagnosed with cardiovascular diseases or referred for risk factor prevention and who had attended CRP for at least 3 months, regardless of the frequency percentage, were considered. Patients who were not found after three visits to the programs for evaluation were excluded from the study.
After the initial invitation and evaluation of the eligibility criteria, the participants were informed about the procedures and objectives of the study, and after agreeing, they signed the informed consent form. The study protocol was approved by the Research Ethics Committee of FCT-UNESP under CAAE number: 88504718.0.0000.5402.
For this, in only one meeting, an initial evaluation was made in order to identify and characterize the patients. Four questionnaires were then applied: the Brazilian Association of Research Companies (ABEP) Questionnaire for the evaluation of socioeconomic level, Mini Mental State Examination (MMSE), Hospital Anxiety and Depression Scale (HADS) and Barrier Scale for Cardiac Rehabilitation (EBRC).
Barriers were considered as the primary end point and correlations with the population profile as secondary outcomes.
Read the detailed description
This is an observational cross-sectional study designed to investigate the barriers encountered by patients after admission to a public and private PRC and to correlate the barriers with the population profile.
To participate in this study, patients were recruited for convenience of two CRPs offered in the city of Presidente Prudente - SP, one linked to the private service offered by the Heart Institute (INCOR) and another public in the Cardiology Sector of the Center for Studies and Attendance in Physiotherapy and Rehabilitation - CEAFiR of the Faculty of Sciences and Technology, State University of São Paulo, Júlio de Mesquita Filho (FCT-UNESP).
As eligibility criteria, patients over 18 years of age, regardless of sex, diagnosed with cardiovascular diseases or referred for risk factor prevention and who had attended CRP for at least 3 months, regardless of the frequency percentage, were considered. Patients who were not found after three visits to the programs for evaluation were excluded from the study.
After the initial invitation and evaluation of the eligibility criteria, the participants were informed about the procedures and objectives of the study, and after agreeing, they signed the informed consent form. The study protocol was approved by the Research Ethics Committee of FCT-UNESP under CAAE number: 88504718.0.0000.5402.
For this, in only one meeting, an initial evaluation was made in order to identify and characterize the patients. Four questionnaires were then applied: the Brazilian Association of Research Companies (ABEP) Questionnaire for the evaluation of socioeconomic level, Mini Mental State Examination (MMSE), Hospital Anxiety and Depression Scale (HADS) and Barrier Scale for Cardiac Rehabilitation (EBRC).
Regarding the initial evaluation, the patients were asked about their age, weight and height to obtain the body mass index (BMI) 23, occupation, schooling, city where they currently reside, clinical diagnosis and time of rehabilitation treatment.
In addition, socioeconomic level, cognitive status and level of anxiety and depression were evaluated, which together with the information obtained in the initial evaluation provided the population profile.
In relation to the questionnaires, the questionnaire of the Brazilian Association of Companies and Research (ABEP) was used to analyze the socioeconomic level, which includes the level of schooling, and includes questions about family income, possession of public items and services offered in its residence. The sum of the points can result in a value between zero and one hundred points and the higher the score obtained in the questionnaire the greater the economic power of the patient. From the obtained score, the questionnaire allows the classification of the individual in classes A (average family income of R $ 20,888), B1 (average family income of R $ 9,254), B2 (average family income of R $ 4,852), C1 average family income of R $ 2,705), C2 (average family income of R $ 1,625), D and E (average family income of R $ 3,130), with A for a score higher than 45 and E, a score lower than 16.
The Mental State Mini Exam (MMSE) was used to assess cognitive status. The test is subdivided into two sections, the first one evaluates the orientation, memory and attention and in the second, the ability to appoint, from obedience to a verbal and written command, free writing of a sentence and copy of a complex drawing ( polygons). The higher the score obtained in the test, the better the patient's cognitive status, also considering the level of education (cutoff points: 20 points for illiterates, 25 points for individuals with 1 to 4 years of study, 26.5 points for individuals with 5 to 8 years of study, 28 points for individuals with 9 to 11 years of study, 29 points for individuals with more than 11 years of study).
To quantify the level of anxiety and depression, the Hospital Anxiety and Depression Scale (HADS) was applied. This scale presents seven affirmations for classifying anxiety and seven for depression, which present four options of responses ranging from zero to three points, which generates two scores, one for anxiety and another for depression. The classification is distributed between unlikely anxiety disorder or depression (0 to 7 points), possible disorder (8 to 11 points) and probable disorder (12 to 21 points).
Barriers were evaluated through the Barrier Scale for Cardiac Rehabilitation (EBRC), which is composed of twenty-one items that are scored using a Likert scale, which varies from one to five. This scale can be analyzed by the mean score of all items or divided into five subscales: comorbidities / functional status (B1: items 8, 9, 13, 14, 15, 17 and 21), perceived needs (B2: items 3 (B3: items 4, 7 and 18), travel / work conflicts (B4: items 10 and 12) and access (B5: items 1, 2, 19 and 20) 13. The higher the result of the averages, the greater the number of barriers found.
Barriers were considered as the primary end point and correlations with the population profile as secondary outcomes.
- Being tested
- Application of questionnaires
- Keywords
- Rehabilitation, Surveys and Questionnaires, Treatment Adherence and Compliance, Patient Compliance
- Medical subject headings
- Cardiovascular Diseases, Treatment Adherence and Compliance, Patient Compliance
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Application of questionnairesOther
Application of questionnaires to identify characteristics and main barriers of patients
| Study group | Role | What they receive |
|---|---|---|
| Public group | patients who performed cardiovascular rehabilitation in a public center Receives: Other: Application of questionnaires | |
| Private group | patients who performed cardiovascular rehabilitation in a private center Receives: Other: Application of questionnaires |
What is being measured
The primary outcome is the main question the study is designed to answer.
Barriers
Barriers were evaluated through the Barrier Scale for Cardiac Rehabilitation (EBRC), which is composed of twenty-one items that are scored using a Likert scale, which varies from one to five. This scale can be analyzed by the mean score of all items or divided into five subscales: comorbidities / functional status (B1: items 8, 9, 13, 14, 15, 17 and 21), perceived needs (B2: items 3 (B3: items 4, 7 and 18), travel / work conflicts (B4: items 10 and 12) and access (B5: items 1, 2, 19 and 20) 13. The higher the result of the averages, the greater the number of barriers found.
Measured: In the first 1 day of avaliation
Socieconomic level
In relation to the questionnaires, the questionnaire of the Brazilian Association of Companies and Research (ABEP) was used to analyze the socioeconomic level, which includes the level of schooling, and includes questions about family income, possession of public items and services offered in its residence. The sum of the points can result in a value between zero and one hundred points and the higher the score obtained in the questionnaire the greater the economic power of the patient. From the obtained score, the questionnaire allows the classification of the individual in classes A (average family income of R $ 20,888), B1 (average family income of R $ 9,254), B2 (average family income of R $ 4,852), C1 average family income of R $ 2,705), C2 (average family income of R $ 1,625), D and E (average family income of R $ 3,130), with A for a score higher than 45 and E, a score lower than 16.
Measured: In the first 1 day of avaliation
Cognitive Status
The Mental State Mini Exam (MMSE) was used to assess cognitive status. The test is subdivided into two sections, the first one evaluates the orientation, memory and attention and in the second, the ability to appoint, from obedience to a verbal and written command, free writing of a sentence and copy of a complex drawing ( polygons). The higher the score obtained in the test, the better the patient's cognitive status, also considering the level of education (cutoff points: 20 points for illiterates, 25 points for individuals with 1 to 4 years of study, 26.5 points for individuals with 5 to 8 years of study, 28 points for individuals with 9 to 11 years of study, 29 points for individuals with more than 11 years of study).
Measured: In the first 1 day of avaliation
Anxiety and depression level
To quantify the level of anxiety and depression, the Hospital Anxiety and Depression Scale (HADS) was applied. This scale presents seven affirmations for classifying anxiety and seven for depression, which present four options of responses ranging from zero to three points, which generates two scores, one for anxiety and another for depression. The classification is distributed between unlikely anxiety disorder or depression (0 to 7 points), possible disorder (8 to 11 points) and probable disorder (12 to 21 points).
Measured: In the first 1 day of avaliation
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted12 Jul 2019
- Study start4 Jun 2018
- Primary completion10 Aug 2018
- Study completion20 Jan 2019
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Cardiovascular DiseasesStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Other
- Time perspective
- Cross-sectional
- Enrolment
- 174 participants (actual)
- Target duration
- 1 Day
Sponsor and investigators
- Lead sponsor
- Universidade Estadual Paulista Júlio de Mesquita Filho
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Mayara Moura Alves da Cruz, Universidade Estadual Paulista Júlio de Mesquita Filho
- Investigators
- Giovanna LB Borges, Principal investigator, São Paulo State University (UNESP)
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT04017663
- Sponsor's protocol ID
- CAAE: 88504718.0.0000.5402
- Status last verified
- Mar 2020
- First submitted
- 4 Jul 2019
- Last updated
- 2 Apr 2020
- Results posted
- No
- Data monitoring committee
- Yes
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 2 Apr 2020. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Publicly Versus Privately-Funded Cardiac Rehabilitation: Access and Adherence Barriers
- ClinicalTrials.gov ID
- NCT04017663
- Acronym / sponsor ID
- CAAE: 88504718.0.0000.5402
- Keywords
- Rehabilitation, Surveys and Questionnaires, Treatment Adherence and Compliance, Patient Compliance
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 174 participants (actual)
- Lead sponsor
- Universidade Estadual Paulista Júlio de Mesquita FilhoUniversity, hospital or other
- Study start
- 4 Jun 2018 (actual)
- Primary completion
- 10 Aug 2018 (actual)
- Study completion
- 20 Jan 2019 (actual)
- First posted
- 12 Jul 2019 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This is an observational cross-sectional study designed to investigate the barriers encountered by patients after admission to a public and private PRC and to correlate the barriers with the population profile.
To participate in this study, patients were recruited for convenience of two CRPs offered in the city of Presidente Prudente - SP, one linked to the private service offered by the Heart Institute (INCOR) and another public in the Cardiology Sector of the Center for Studies and Attendance in Physiotherapy and Rehabilitation - CEAFiR of the Faculty of Sciences and Technology, State University of São Paulo, Júlio de Mesquita Filho (FCT-UNESP).
As eligibility criteria, patients over 18 years of age, regardless of sex, diagnosed with cardiovascular diseases or referred for risk factor prevention and who had attended CRP for at least 3 months, regardless of the frequency percentage, were considered. Patients who were not found after three visits to the programs for evaluation were excluded from the study.
After the initial invitation and evaluation of the eligibility criteria, the participants were informed about the procedures and objectives of the study, and after agreeing, they signed the informed consent form. The study protocol was approved by the Research Ethics Committee of FCT-UNESP under CAAE number: 88504718.0.0000.5402.
For this, in only one meeting, an initial evaluation was made in order to identify and characterize the patients. Four questionnaires were then applied: the Brazilian Association of Research Companies (ABEP) Questionnaire for the evaluation of socioeconomic level, Mini Mental State Examination (MMSE), Hospital Anxiety and Depression Scale (HADS) and Barrier Scale for Cardiac Rehabilitation (EBRC).
Barriers were considered as the primary end point and correlations with the population profile as secondary outcomes.
Detailed description
This is an observational cross-sectional study designed to investigate the barriers encountered by patients after admission to a public and private PRC and to correlate the barriers with the population profile.
To participate in this study, patients were recruited for convenience of two CRPs offered in the city of Presidente Prudente - SP, one linked to the private service offered by the Heart Institute (INCOR) and another public in the Cardiology Sector of the Center for Studies and Attendance in Physiotherapy and Rehabilitation - CEAFiR of the Faculty of Sciences and Technology, State University of São Paulo, Júlio de Mesquita Filho (FCT-UNESP).
As eligibility criteria, patients over 18 years of age, regardless of sex, diagnosed with cardiovascular diseases or referred for risk factor prevention and who had attended CRP for at least 3 months, regardless of the frequency percentage, were considered. Patients who were not found after three visits to the programs for evaluation were excluded from the study.
After the initial invitation and evaluation of the eligibility criteria, the participants were informed about the procedures and objectives of the study, and after agreeing, they signed the informed consent form. The study protocol was approved by the Research Ethics Committee of FCT-UNESP under CAAE number: 88504718.0.0000.5402.
For this, in only one meeting, an initial evaluation was made in order to identify and characterize the patients. Four questionnaires were then applied: the Brazilian Association of Research Companies (ABEP) Questionnaire for the evaluation of socioeconomic level, Mini Mental State Examination (MMSE), Hospital Anxiety and Depression Scale (HADS) and Barrier Scale for Cardiac Rehabilitation (EBRC).
Regarding the initial evaluation, the patients were asked about their age, weight and height to obtain the body mass index (BMI) 23, occupation, schooling, city where they currently reside, clinical diagnosis and time of rehabilitation treatment.
In addition, socioeconomic level, cognitive status and level of anxiety and depression were evaluated, which together with the information obtained in the initial evaluation provided the population profile.
In relation to the questionnaires, the questionnaire of the Brazilian Association of Companies and Research (ABEP) was used to analyze the socioeconomic level, which includes the level of schooling, and includes questions about family income, possession of public items and services offered in its residence. The sum of the points can result in a value between zero and one hundred points and the higher the score obtained in the questionnaire the greater the economic power of the patient. From the obtained score, the questionnaire allows the classification of the individual in classes A (average family income of R $ 20,888), B1 (average family income of R $ 9,254), B2 (average family income of R $ 4,852), C1 average family income of R $ 2,705), C2 (average family income of R $ 1,625), D and E (average family income of R $ 3,130), with A for a score higher than 45 and E, a score lower than 16.
The Mental State Mini Exam (MMSE) was used to assess cognitive status. The test is subdivided into two sections, the first one evaluates the orientation, memory and attention and in the second, the ability to appoint, from obedience to a verbal and written command, free writing of a sentence and copy of a complex drawing ( polygons). The higher the score obtained in the test, the better the patient's cognitive status, also considering the level of education (cutoff points: 20 points for illiterates, 25 points for individuals with 1 to 4 years of study, 26.5 points for individuals with 5 to 8 years of study, 28 points for individuals with 9 to 11 years of study, 29 points for individuals with more than 11 years of study).
To quantify the level of anxiety and depression, the Hospital Anxiety and Depression Scale (HADS) was applied. This scale presents seven affirmations for classifying anxiety and seven for depression, which present four options of responses ranging from zero to three points, which generates two scores, one for anxiety and another for depression. The classification is distributed between unlikely anxiety disorder or depression (0 to 7 points), possible disorder (8 to 11 points) and probable disorder (12 to 21 points).
Barriers were evaluated through the Barrier Scale for Cardiac Rehabilitation (EBRC), which is composed of twenty-one items that are scored using a Likert scale, which varies from one to five. This scale can be analyzed by the mean score of all items or divided into five subscales: comorbidities / functional status (B1: items 8, 9, 13, 14, 15, 17 and 21), perceived needs (B2: items 3 (B3: items 4, 7 and 18), travel / work conflicts (B4: items 10 and 12) and access (B5: items 1, 2, 19 and 20) 13. The higher the result of the averages, the greater the number of barriers found.
Barriers were considered as the primary end point and correlations with the population profile as secondary outcomes.
Study design
- Observational model
- Other
- Time perspective
- Cross-sectional
- Target follow-up
- 1 Day
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Public group | – | Other: Application of questionnairespatients who performed cardiovascular rehabilitation in a public center |
| Private group | – | Other: Application of questionnairespatients who performed cardiovascular rehabilitation in a private center |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
- Study population
- To participate in this study, patients were recruited for convenience of two CRPs offered in the city of Presidente Prudente - SP, one linked to the private service offered by the Heart Institute (INCOR) and another public in the Cardiology Sector of the Center for Studies and Attendance in Physiotherapy and Rehabilitation - CEAFiR of the Faculty of Sciences and Technology, State University of São Paulo, Júlio de Mesquita Filho (FCT-UNESP).
Key inclusion criteria (1 listed)
- As eligibility criteria, patients over 18 years of age, regardless of sex, diagnosed with cardiovascular diseases or referred for risk factor prevention and who had attended CRP for at least 3 months, regardless of the frequency percentage, were considered.
Key exclusion criteria (1 listed)
- Patients who were not found after three visits to the programs for evaluation were excluded from the study.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Application of questionnairesApplication of questionnaires to identify characteristics and main barriers of patients | Other | Private group, Public group |
Primary outcome
Barriers
Time frame: In the first 1 day of avaliation
Barriers were evaluated through the Barrier Scale for Cardiac Rehabilitation (EBRC), which is composed of twenty-one items that are scored using a Likert scale, which varies from one to five. This scale can be analyzed by the mean score of all items or divided into five subscales: comorbidities / functional status (B1: items 8, 9, 13, 14, 15, 17 and 21), perceived needs (B2: items 3 (B3: items 4, 7 and 18), travel / work conflicts (B4: items 10 and 12) and access (B5: items 1, 2, 19 and 20) 13. The higher the result of the averages, the greater the number of barriers found.
Socieconomic level
Time frame: In the first 1 day of avaliation
In relation to the questionnaires, the questionnaire of the Brazilian Association of Companies and Research (ABEP) was used to analyze the socioeconomic level, which includes the level of schooling, and includes questions about family income, possession of public items and services offered in its residence. The sum of the points can result in a value between zero and one hundred points and the higher the score obtained in the questionnaire the greater the economic power of the patient. From the obtained score, the questionnaire allows the classification of the individual in classes A (average family income of R $ 20,888), B1 (average family income of R $ 9,254), B2 (average family income of R $ 4,852), C1 average family income of R $ 2,705), C2 (average family income of R $ 1,625), D and E (average family income of R $ 3,130), with A for a score higher than 45 and E, a score lower than 16.
Cognitive Status
Time frame: In the first 1 day of avaliation
The Mental State Mini Exam (MMSE) was used to assess cognitive status. The test is subdivided into two sections, the first one evaluates the orientation, memory and attention and in the second, the ability to appoint, from obedience to a verbal and written command, free writing of a sentence and copy of a complex drawing ( polygons). The higher the score obtained in the test, the better the patient's cognitive status, also considering the level of education (cutoff points: 20 points for illiterates, 25 points for individuals with 1 to 4 years of study, 26.5 points for individuals with 5 to 8 years of study, 28 points for individuals with 9 to 11 years of study, 29 points for individuals with more than 11 years of study).
Anxiety and depression level
Time frame: In the first 1 day of avaliation
To quantify the level of anxiety and depression, the Hospital Anxiety and Depression Scale (HADS) was applied. This scale presents seven affirmations for classifying anxiety and seven for depression, which present four options of responses ranging from zero to three points, which generates two scores, one for anxiety and another for depression. The classification is distributed between unlikely anxiety disorder or depression (0 to 7 points), possible disorder (8 to 11 points) and probable disorder (12 to 21 points).
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 2 Apr 2020.
- Individual participant dataSharing planned: No
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Giovanna LB Borges principal investigator
São Paulo State University (UNESP)
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Cardiovascular Diseases and Cardiovascular Risk Factor, run by Universidade Estadual Paulista Júlio de Mesquita Filho at 1 site in Brazil.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 2 Apr 2020. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in Brazil. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Barriers (time frame: In the first 1 day of avaliation). The study lists 4 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 2 Apr 2020.