Sars-CoV-2 InfectionCORIST-2NCT04907890
Long Term Outcomes in COVID-19 Patients Recruited in the CORIST Project
An observational study of Sars-CoV-2 Infection and Long Covid19, run by Neuromed IRCCS at 1 site in Italy.
Trial summary
Months after seemingly recovering from COVID-19, many patients continue to suffer from major long-term effects. Interestingly, the existence of direct link between the severity of the disease in its acute phase and the severity of the long-lasting symptoms is uncertain. Read more about this study
- Who is it for?
- Ages 18 years and olderHealthy volunteers can take part
- Conditions the study is for
- Sars-CoV-2 Infection, Long Covid19
- How many people
- 0 participants
- Where
- 1 siteItaly
- Study dates
- 14 Jun 2022to 30 May 2023
- 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: Cases: survivor patients previously recruited in the CORIST study Each case will be asked to select two control subjects with the following characteristics: control1) same sex, ±5 years, who had a positive diagnosis for SARS-Cov-2 infection in the past (at least 6 months) and that was never hospitalised for COVID-19 as he/she had not severe symptoms and control2) same sex, ±5 years, who was never diagnosed for SARS-Cov-2 infection
Who may be able to join
- cases: survivor patients previously recruited in the CORIST study
Who cannot join
- -
Trial locations and contacts
1 site in 1 country.
Italy1 site
IRCCS Neuromed, Department of Epidemiology and Prevention
Pozzilli, 86077
About this study
Official title: Long Term Outcomes in COVID-19 Patients Recruited in the CORIST Project: Longitudinal Data and Case-control Study
Months after seemingly recovering from COVID-19, many patients continue to suffer from major long-term effects. Interestingly, the existence of direct link between the severity of the disease in its acute phase and the severity of the long-lasting symptoms is uncertain. We aim at characterizing the long term outcomes in patients hospitalised for COVID-19 including symptoms, medical history, persistent organ damage and neurological and behavioural sequelae.
Read the detailed description
The aims of this project are: 1) to estimate the degree of physical disability, including psychological sequelae, in survivors of COVID-19 >1-year post hospital discharge and how these long term effect are related to COVID-19 or Sars-Cov-2 infection; 2) to assess if a link between the severity or the treatment of the disease in its acute phase and the severity of the long-lasting symptoms exists.
Aims will be accomplished by using data from the COVID-19 RISK and Treatments (CORIST) Project (ClinicalTrials.gov ID: NCT04318418). The CORIST study included N=4,396 patients hospitalized for SARS-Cov-2 infection in 35 hospitals across Italy, between February 2020 and May 2020. Within each participating hospital, clinical data were abstracted from electronic medical records. Collected data included patients' demographics, laboratory tests, medications in use, history of disease and prescribed pharmacological therapy for COVID-19 treatment. Information on the most severe manifestation of COVID-19 occurred during hospitalization was also captured.
All survivor patients previously recruited in the CORIST study (N=3,648), will be reached by phone by the hospital in which they were healed for COVID-19, informed about the research objectives and procedure and, if they will accept to participate, they will ask to sign an institutional review board consent electronic form. Participants will be requested to return a series of web-based, validated questionnaires aimed at evaluating: 1) occurrence of COVID-19-related symptoms such as fatigue, dizziness, etc.; 2) behavioural features and modifications (e.g., disturbances in sleep, vision, hearing or olfaction); 3) neuropsychological evaluation, regarding multiple cognitive domains (e.g. memory domain, motivational factors, emotional state assessment, mood disturbance and quality of life); 4) change in dietary habits.
Aim 1 Each participant ("case") will be asked to select two control subjects with the following characteristics: control1) same sex, ±5 years, who had a positive diagnosis for SARS-Cov-2 infection in the past (at least 6±2 months) and that was never hospitalised for COVID-19 as he/she had not severe symptoms and control2) same sex, ±5 years, who was never diagnosed for SARS-Cov-2 infection. Each accepting control will be asked to return similar (appropriately modified) questionnaires as cases. Comparisons of cases with control1 individuals will offer evidence of long-term effects due to severity of COVID-19, whereas contrasts of cases or control1 with control2 persons will give indication of long-term effects due to SARS-Cov-2 infection, irrespective from COVID-19.
Aim 2 We expect that a large proportion of case patients has undergone a medical visit in the months after recovering by COVID-19, in the same hospital in which they were healed. For these patients, all available medical information (data on fibrosis, dyspnoea, thoracic pain, respiratory, cardiac, neurological and psychiatric diseases) gathered at follow-up visit will be collected. This bulk of information, together with that attained from questionnaires as described in aim 1 will be related to data (already available to us) from CORIST project and will allow test if a link between the severity or the management in hospital of the disease in its acute phase and the severity of the long-lasting symptoms exists.
- Conditions
- Sars-CoV-2 Infection, Long Covid19
- Keywords
- Sars-CoV-2, Long Covid19, Case-control study
- Medical subject headings
- COVID-19, Post-Acute COVID-19 Syndrome
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
| Study group | Role | What they receive |
|---|---|---|
| Cases | All survivor patients hospitalised for COVID-19 and previously recruited in the CORIST study | |
| Controls 1 | Individuals who had a positive diagnosis for SARS-Cov-2 infection in the past (at least 6 months) and that was never hospitalised for COVID-19 as he/she had not severe symptoms. | |
| Controls 2 | Individuals who was never diagnosed for SARS-Cov-2 infection |
What is being measured
The primary outcome is the main question the study is designed to answer.
Medical symptoms
Occurrence of COVID-19-related medical symptoms
Measured: 1 year
Secondary outcomes (4)
Difference between cases and controls in behavioural features as assessed by PHQ-9 Depression Test Questionnaire
Differences will be evaluated contrasting cases with both two types of controls and comparing the two groups of controls each other
Measured: 1 year
Difference between cases and controls in physicological features as assessed by GAD7 Anxiety Test Questionnaire
Differences will be evaluated contrasting cases with both two types of controls and comparing the two groups of controls each other
Measured: 1 year
Difference between cases and controls in physicological features as assessed by the Psychological resilience Test (CONNOR-DAVIDSON - 10 items)
Differences will be evaluated contrasting cases with both two types of controls and comparing the two groups of controls each other
Measured: 1 year
Difference between cases and controls in dietary habits as assessed by the mediterranean diet adherence score
Differences will be evaluated contrasting cases with both two types of controls and comparing the two groups of controls each other
Measured: 1 year
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted1 Jun 2021
- Study start14 Jun 2022 (estimated)
- Primary completion10 Dec 2022 (estimated)
- Study completion30 May 2023 (estimated)
Why it stopped: Severe difficulties in enrolling individuals
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (7)Papers the sponsor has linked to this study.
- Other trials for Sars-CoV-2 InfectionStudies 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
- Case-control
- Time perspective
- Retrospective
- Enrolment
- 0 participants (actual)
Sponsor and investigators
- Lead sponsor
- Neuromed IRCCS
- Sponsor type
- University, hospital or other
- Collaborators
- Clinica Mediterranea
- Responsible party
- Principal investigator, Augusto Di Castelnuovo, Neuromed IRCCS
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT04907890
- Sponsor's protocol ID
- DEP_012021
- Acronym
- CORIST-2
- Status last verified
- Sep 2022
- First submitted
- 26 May 2021
- Last updated
- 29 Sep 2022
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- Undecided
Publications
COVID-19 RISK and Treatments (CORIST) Collaboration. Use of hydroxychloroquine in hospitalised COVID-19 patients is associated with reduced mortality: Findings from the observational multicentre Italian CORIST study. Eur J Intern Med. 2020 Dec;82:38-47. doi: 10.1016/j.ejim.2020.08.019. Epub 2020 Aug 25.
PubMed 32859477Di Castelnuovo A, Bonaccio M, Costanzo S, Gialluisi A, Antinori A, Berselli N, Blandi L, Bruno R, Cauda R, Guaraldi G, My I, Menicanti L, Parruti G, Patti G, Perlini S, Santilli F, Signorelli C, Stefanini GG, Vergori A, Abdeddaim A, Ageno W, Agodi A, Agostoni P, Aiello L, Al Moghazi S, Aucella F, Barbieri G, Bartoloni A, Bologna C, Bonfanti P, Brancati S, Cacciatore F, Caiano L, Cannata F, Carrozzi L, Cascio A, Cingolani A, Cipollone F, Colomba C, Crisetti A, Crosta F, Danzi GB, D'Ardes D, de Gaetano Donati K, Di Gennaro F, Di Palma G, Di Tano G, Fantoni M, Filippini T, Fioretto P, Fusco FM, Gentile I, Grisafi L, Guarnieri G, Landi F, Larizza G, Leone A, Maccagni G, Maccarella S, Mapelli M, Maragna R, Marcucci R, Maresca G, Marotta C, Marra L, Mastroianni F, Mengozzi A, Menichetti F, Milic J, Murri R, Montineri A, Mussinelli R, Mussini C, Musso M, Odone A, Olivieri M, Pasi E, Petri F, Pinchera B, Pivato CA, Pizzi R, Poletti V, Raffaelli F, Ravaglia C, Righetti G, Rognoni A, Rossato M, Rossi M, Sabena A, Salinaro F, Sangiovanni V, Sanrocco C, Scarafino A, Scorzolini L, Sgariglia R, Simeone PG, Spinoni E, Torti C, Trecarichi EM, Vezzani F, Veronesi G, Vettor R, Vianello A, Vinceti M, De Caterina R, Iacoviello L; COvid-19 RISk and Treatments (CORIST) collaboration. Common cardiovascular risk factors and in-hospital mortality in 3,894 patients with COVID-19: survival analysis and machine learning-based findings from the multicentre Italian CORIST Study. Nutr Metab Cardiovasc Dis. 2020 Oct 30;30(11):1899-1913. doi: 10.1016/j.numecd.2020.07.031. Epub 2020 Jul 31.
PubMed 32912793Di Castelnuovo A, Costanzo S, Antinori A, Berselli N, Blandi L, Bonaccio M, Cauda R, Guaraldi G, Menicanti L, Mennuni M, Parruti G, Patti G, Santilli F, Signorelli C, Vergori A, Abete P, Ageno W, Agodi A, Agostoni P, Aiello L, Al Moghazi S, Arboretti R, Astuto M, Aucella F, Barbieri G, Bartoloni A, Bonfanti P, Cacciatore F, Caiano L, Carrozzi L, Cascio A, Ciccullo A, Cingolani A, Cipollone F, Colomba C, Colombo C, Crosta F, Danzi GB, D'Ardes D, de Gaetano Donati K, Di Gennaro F, Di Tano G, D'Offizi G, Fantoni M, Fusco FM, Gentile I, Gianfagna F, Grandone E, Graziani E, Grisafi L, Guarnieri G, Larizza G, Leone A, Maccagni G, Madaro F, Maitan S, Mancarella S, Mapelli M, Maragna R, Marcucci R, Maresca G, Marongiu S, Marotta C, Marra L, Mastroianni F, Mazzitelli M, Mengozzi A, Menichetti F, Meschiari M, Milic J, Minutolo F, Molena B, Montineri A, Mussini C, Musso M, Niola D, Odone A, Olivieri M, Palimodde A, Parisi R, Pasi E, Pesavento R, Petri F, Pinchera B, Poletti V, Ravaglia C, Rognoni A, Rossato M, Rossi M, Sangiovanni V, Sanrocco C, Scorzolini L, Sgariglia R, Simeone PG, Taddei E, Torti C, Vettor R, Vianello A, Vinceti M, Virano A, Vocciante L, De Caterina R, Iacoviello L. Heparin in COVID-19 Patients Is Associated with Reduced In-Hospital Mortality: The Multicenter Italian CORIST Study. Thromb Haemost. 2021 Aug;121(8):1054-1065. doi: 10.1055/a-1347-6070. Epub 2021 Feb 28.
PubMed 33412596COVID-19 RISk and Treatments (CORIST) Collaboration. RAAS inhibitors are not associated with mortality in COVID-19 patients: Findings from an observational multicenter study in Italy and a meta-analysis of 19 studies. Vascul Pharmacol. 2020 Dec;135:106805. doi: 10.1016/j.vph.2020.106805. Epub 2020 Sep 28.
PubMed 32992048Di Castelnuovo A, De Caterina R, de Gaetano G, Iacoviello L. Controversial Relationship Between Renin-Angiotensin System Inhibitors and Severity of COVID-19: Announcing a Large Multicentre Case-Control Study in Italy. Hypertension. 2020 Aug;76(2):312-313. doi: 10.1161/HYPERTENSIONAHA.120.15370. Epub 2020 May 8. No abstract available.
PubMed 32383624Ruggiero E, Mignogna C, Costanzo S, Persichillo M, Di Castelnuovo A, Esposito S, Cerletti C, Donati MB, de Gaetano G, Iacoviello L, Bonaccio M; Moli-LOCK Study Investigators. Changes in the consumption of foods characterising the Mediterranean dietary pattern and major correlates during the COVID-19 confinement in Italy: results from two cohort studies. Int J Food Sci Nutr. 2021 Dec;72(8):1105-1117. doi: 10.1080/09637486.2021.1895726. Epub 2021 Apr 6.
PubMed 33823720Bonaccio M, Costanzo S, Ruggiero E, Persichillo M, Esposito S, Olivieri M, Di Castelnuovo A, Cerletti C, Donati MB, de Gaetano G, Iacoviello L; Moli-LOCK Study Investigators. Changes in ultra-processed food consumption during the first Italian lockdown following the COVID-19 pandemic and major correlates: results from two population-based cohorts. Public Health Nutr. 2021 Aug;24(12):3905-3915. doi: 10.1017/S1368980021000999. Epub 2021 Mar 5.
PubMed 33663640
Study at a glance
From the registry record, last updated by the sponsor on 29 Sep 2022. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Long Term Outcomes in COVID-19 Patients Recruited in the CORIST Project: Longitudinal Data and Case-control Study
- ClinicalTrials.gov ID
- NCT04907890
- Acronym / sponsor ID
- CORIST-2 / DEP_012021
- Conditions
- Sars-CoV-2 Infection, Long Covid19
- Keywords
- Sars-CoV-2, Long Covid19, Case-control study
- Study type
- Observational
- Recruitment status
- WithdrawnReason stopped: Severe difficulties in enrolling individuals
- Enrolment
- 0 participants (actual)
- Lead sponsor
- Neuromed IRCCSUniversity, hospital or other
- Collaborators
- Clinica Mediterranea
- Study start
- 14 Jun 2022 (estimated)
- Primary completion
- 10 Dec 2022 (estimated)
- Study completion
- 30 May 2023 (estimated)
- First posted
- 1 Jun 2021 (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.
Months after seemingly recovering from COVID-19, many patients continue to suffer from major long-term effects. Interestingly, the existence of direct link between the severity of the disease in its acute phase and the severity of the long-lasting symptoms is uncertain. We aim at characterizing the long term outcomes in patients hospitalised for COVID-19 including symptoms, medical history, persistent organ damage and neurological and behavioural sequelae.
Detailed description
The aims of this project are: 1) to estimate the degree of physical disability, including psychological sequelae, in survivors of COVID-19 >1-year post hospital discharge and how these long term effect are related to COVID-19 or Sars-Cov-2 infection; 2) to assess if a link between the severity or the treatment of the disease in its acute phase and the severity of the long-lasting symptoms exists.
Aims will be accomplished by using data from the COVID-19 RISK and Treatments (CORIST) Project (ClinicalTrials.gov ID: NCT04318418). The CORIST study included N=4,396 patients hospitalized for SARS-Cov-2 infection in 35 hospitals across Italy, between February 2020 and May 2020. Within each participating hospital, clinical data were abstracted from electronic medical records. Collected data included patients' demographics, laboratory tests, medications in use, history of disease and prescribed pharmacological therapy for COVID-19 treatment. Information on the most severe manifestation of COVID-19 occurred during hospitalization was also captured.
All survivor patients previously recruited in the CORIST study (N=3,648), will be reached by phone by the hospital in which they were healed for COVID-19, informed about the research objectives and procedure and, if they will accept to participate, they will ask to sign an institutional review board consent electronic form. Participants will be requested to return a series of web-based, validated questionnaires aimed at evaluating: 1) occurrence of COVID-19-related symptoms such as fatigue, dizziness, etc.; 2) behavioural features and modifications (e.g., disturbances in sleep, vision, hearing or olfaction); 3) neuropsychological evaluation, regarding multiple cognitive domains (e.g. memory domain, motivational factors, emotional state assessment, mood disturbance and quality of life); 4) change in dietary habits.
Aim 1 Each participant ("case") will be asked to select two control subjects with the following characteristics: control1) same sex, ±5 years, who had a positive diagnosis for SARS-Cov-2 infection in the past (at least 6±2 months) and that was never hospitalised for COVID-19 as he/she had not severe symptoms and control2) same sex, ±5 years, who was never diagnosed for SARS-Cov-2 infection. Each accepting control will be asked to return similar (appropriately modified) questionnaires as cases. Comparisons of cases with control1 individuals will offer evidence of long-term effects due to severity of COVID-19, whereas contrasts of cases or control1 with control2 persons will give indication of long-term effects due to SARS-Cov-2 infection, irrespective from COVID-19.
Aim 2 We expect that a large proportion of case patients has undergone a medical visit in the months after recovering by COVID-19, in the same hospital in which they were healed. For these patients, all available medical information (data on fibrosis, dyspnoea, thoracic pain, respiratory, cardiac, neurological and psychiatric diseases) gathered at follow-up visit will be collected. This bulk of information, together with that attained from questionnaires as described in aim 1 will be related to data (already available to us) from CORIST project and will allow test if a link between the severity or the management in hospital of the disease in its acute phase and the severity of the long-lasting symptoms exists.
Study design
- Observational model
- Case-control
- Time perspective
- Retrospective
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| Cases | – | –All survivor patients hospitalised for COVID-19 and previously recruited in the CORIST study |
| Controls 1 | – | –Individuals who had a positive diagnosis for SARS-Cov-2 infection in the past (at least 6 months) and that was never hospitalised for COVID-19 as he/she had not severe symptoms. |
| Controls 2 | – | –Individuals who was never diagnosed for SARS-Cov-2 infection |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
- Study population
- Cases: survivor patients previously recruited in the CORIST study Each case will be asked to select two control subjects with the following characteristics: control1) same sex, ±5 years, who had a positive diagnosis for SARS-Cov-2 infection in the past (at least 6 months) and that was never hospitalised for COVID-19 as he/she had not severe symptoms and control2) same sex, ±5 years, who was never diagnosed for SARS-Cov-2 infection
Key inclusion criteria (1 listed)
- cases: survivor patients previously recruited in the CORIST study
Key exclusion criteria (1 listed)
- -
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Medical symptoms
Time frame: 1 year
Occurrence of COVID-19-related medical symptoms
4 secondary outcomes
Difference between cases and controls in behavioural features as assessed by PHQ-9 Depression Test Questionnaire
Time frame: 1 year
Difference between cases and controls in physicological features as assessed by GAD7 Anxiety Test Questionnaire
Time frame: 1 year
Difference between cases and controls in physicological features as assessed by the Psychological resilience Test (CONNOR-DAVIDSON - 10 items)
Time frame: 1 year
Difference between cases and controls in dietary habits as assessed by the mediterranean diet adherence score
Time frame: 1 year
Results and safety
The study was withdrawn before enrolling participants, so there are no results.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 29 Sep 2022.
- Results publication: PubMed 32859477COVID-19 RISK and Treatments (CORIST) Collaboration. Use of hydroxychloroquine in hospitalised COVID-19 patients is associated with reduced mortality: Findings from the observational multicentre Italian CORIST study. Eur J Intern Med. 2020 Dec;82:38-47. doi: 10.1016/j.ejim.2020.08.019. Epub 2020 Aug 25.
- Results publication: PubMed 32912793Di Castelnuovo A, Bonaccio M, Costanzo S, Gialluisi A, Antinori A, Berselli N, Blandi L, Bruno R, Cauda R, Guaraldi G, My I, Menicanti L, Parruti G, Patti G, Perlini S, Santilli F, Signorelli C, Stefanini GG, Vergori A, Abdeddaim A, Ageno W, Agodi A, Agostoni P, Aiello L, Al Moghazi S, Aucella F, Barbieri G, Bartoloni A, Bologna C, Bonfanti P, Brancati S, Cacciatore F, Caiano L, Cannata F, Carrozzi L, Cascio A, Cingolani A, Cipollone F, Colomba C, Crisetti A, Crosta F, Danzi GB, D'Ardes D, de Gaetano Donati K, Di Gennaro F, Di Palma G, Di Tano G, Fantoni M, Filippini T, Fioretto P, Fusco FM, Gentile I, Grisafi L, Guarnieri G, Landi F, Larizza G, Leone A, Maccagni G, Maccarella S, Mapelli M, Maragna R, Marcucci R, Maresca G, Marotta C, Marra L, Mastroianni F, Mengozzi A, Menichetti F, Milic J, Murri R, Montineri A, Mussinelli R, Mussini C, Musso M, Odone A, Olivieri M, Pasi E, Petri F, Pinchera B, Pivato CA, Pizzi R, Poletti V, Raffaelli F, Ravaglia C, Righetti G, Rognoni A, Rossato M, Rossi M, Sabena A, Salinaro F, Sangiovanni V, Sanrocco C, Scarafino A, Scorzolini L, Sgariglia R, Simeone PG, Spinoni E, Torti C, Trecarichi EM, Vezzani F, Veronesi G, Vettor R, Vianello A, Vinceti M, De Caterina R, Iacoviello L; COvid-19 RISk and Treatments (CORIST) collaboration. Common cardiovascular risk factors and in-hospital mortality in 3,894 patients with COVID-19: survival analysis and machine learning-based findings from the multicentre Italian CORIST Study. Nutr Metab Cardiovasc Dis. 2020 Oct 30;30(11):1899-1913. doi: 10.1016/j.numecd.2020.07.031. Epub 2020 Jul 31.
- Results publication: PubMed 33412596Di Castelnuovo A, Costanzo S, Antinori A, Berselli N, Blandi L, Bonaccio M, Cauda R, Guaraldi G, Menicanti L, Mennuni M, Parruti G, Patti G, Santilli F, Signorelli C, Vergori A, Abete P, Ageno W, Agodi A, Agostoni P, Aiello L, Al Moghazi S, Arboretti R, Astuto M, Aucella F, Barbieri G, Bartoloni A, Bonfanti P, Cacciatore F, Caiano L, Carrozzi L, Cascio A, Ciccullo A, Cingolani A, Cipollone F, Colomba C, Colombo C, Crosta F, Danzi GB, D'Ardes D, de Gaetano Donati K, Di Gennaro F, Di Tano G, D'Offizi G, Fantoni M, Fusco FM, Gentile I, Gianfagna F, Grandone E, Graziani E, Grisafi L, Guarnieri G, Larizza G, Leone A, Maccagni G, Madaro F, Maitan S, Mancarella S, Mapelli M, Maragna R, Marcucci R, Maresca G, Marongiu S, Marotta C, Marra L, Mastroianni F, Mazzitelli M, Mengozzi A, Menichetti F, Meschiari M, Milic J, Minutolo F, Molena B, Montineri A, Mussini C, Musso M, Niola D, Odone A, Olivieri M, Palimodde A, Parisi R, Pasi E, Pesavento R, Petri F, Pinchera B, Poletti V, Ravaglia C, Rognoni A, Rossato M, Rossi M, Sangiovanni V, Sanrocco C, Scorzolini L, Sgariglia R, Simeone PG, Taddei E, Torti C, Vettor R, Vianello A, Vinceti M, Virano A, Vocciante L, De Caterina R, Iacoviello L. Heparin in COVID-19 Patients Is Associated with Reduced In-Hospital Mortality: The Multicenter Italian CORIST Study. Thromb Haemost. 2021 Aug;121(8):1054-1065. doi: 10.1055/a-1347-6070. Epub 2021 Feb 28.
- Results publication: PubMed 32992048COVID-19 RISk and Treatments (CORIST) Collaboration. RAAS inhibitors are not associated with mortality in COVID-19 patients: Findings from an observational multicenter study in Italy and a meta-analysis of 19 studies. Vascul Pharmacol. 2020 Dec;135:106805. doi: 10.1016/j.vph.2020.106805. Epub 2020 Sep 28.
- Results publication: PubMed 32383624Di Castelnuovo A, De Caterina R, de Gaetano G, Iacoviello L. Controversial Relationship Between Renin-Angiotensin System Inhibitors and Severity of COVID-19: Announcing a Large Multicentre Case-Control Study in Italy. Hypertension. 2020 Aug;76(2):312-313. doi: 10.1161/HYPERTENSIONAHA.120.15370. Epub 2020 May 8. No abstract available.
- Results publication: PubMed 33823720Ruggiero E, Mignogna C, Costanzo S, Persichillo M, Di Castelnuovo A, Esposito S, Cerletti C, Donati MB, de Gaetano G, Iacoviello L, Bonaccio M; Moli-LOCK Study Investigators. Changes in the consumption of foods characterising the Mediterranean dietary pattern and major correlates during the COVID-19 confinement in Italy: results from two cohort studies. Int J Food Sci Nutr. 2021 Dec;72(8):1105-1117. doi: 10.1080/09637486.2021.1895726. Epub 2021 Apr 6.
- Results publication: PubMed 33663640Bonaccio M, Costanzo S, Ruggiero E, Persichillo M, Esposito S, Olivieri M, Di Castelnuovo A, Cerletti C, Donati MB, de Gaetano G, Iacoviello L; Moli-LOCK Study Investigators. Changes in ultra-processed food consumption during the first Italian lockdown following the COVID-19 pandemic and major correlates: results from two population-based cohorts. Public Health Nutr. 2021 Aug;24(12):3905-3915. doi: 10.1017/S1368980021000999. Epub 2021 Mar 5.
- Individual participant dataSharing planned: Undecided
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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.
The record lists no contact. Use the official record to reach the sponsor.
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 Sars-CoV-2 Infection and Long Covid19, run by Neuromed IRCCS at 1 site in Italy.
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: withdrawn, as of the sponsor's last update on 29 Sep 2022. 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 Italy. 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 was withdrawn before enrolling participants, so there are no results.
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?
Medical symptoms (time frame: 1 year). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT04907890, which also lists 7 linked publications.
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 29 Sep 2022; AzTrials last refreshed its copy on 8 Nov 2026.