National Project on Vaccines, COVID-19 and Frail Patients (VAX4FRAIL)

Azienda USL Reggio Emilia - IRCCS

Status: Completed

Conditions: Solid Tumor; COVID-19; Neurologic Disorder; Rheumatic Diseases; Hematologic Diseases

Treatments: Biological: COVID-19 vaccines

Study type: Observational

Funder types: Other; NETWORK

Identifiers

NCT04848493

VAX4FRAIL study

Details and patient eligibility

About

This is a multicentre observational study with the aim of evaluating the antibody and cellular response after vaccination for SARS-CoV-2 with Pfizer-BioNTech or Moderna vaccines in frail subjects with impaired immuno-competence, due to their underlying diseases or ongoing therapies.

Full description

The immune response to COVID-19 vaccination will be assessed at the following time points:

T0: the day of vaccination T1: the day of the booster dose according to the schedule of the two vaccines (Pfizer/BioNTech or Moderna) T2: between 5 and 7 weeks after T0 for those vaccinated with Pfizer/BioNTech and between 6 and 8 weeks after T0 for those vaccinated with Moderna.

• T3: 12 (± 1) weeks after T0
• T4: 24 (± 2) weeks from T0
• T5: 52 (± 2) weeks from T0 Prevention of SARS-CoV-2 infection will be assessed in terms of incidence of SARS-CoV-2 infections (NF molecular swab positive), and of SARS-CoV-2 infections requiring hospitalisation.

Enrollment: 747 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Any subject undergoing SARS-CoV-2 vaccination with Pfizer-BioNTech or Moderna vaccines may be included in the study if they belong to at least one of the subgroups listed below:

  1. Hematological tumors
  2. Solid tumors
  3. Rheumatological diseases
  4. Neurological diseases

Exclusion criteria

• NA

Trial design

747 participants in 4 patient groups

HEMATOLOGICAL MALIGNANCIES

Description:

1a. Newly diagnosed patients with ANY haematological malignancy requiring treatment (No.=100). 1b. Patients with ongoing treatments or with treatments completed within 6 months (chemotherapy and target therapies) other than antibodies. More specifically: patients with ongoing or completed chemotherapy (No.=50) or patients with ongoing or completed Ibrutinib (No.=50) or patients with ongoing or completed ruxolitinib (No.=50) 1c. Patients treated with anti-CD19 or CD20 or CD22 or CD30 or anti-PD1 antibodies with or without chemotherapy OR patients receiving CAR-T cells: patients treated anti-B-cell (No.=50) or patients treated anti-CD30 (No.=50) or patients treated anti-PD1 (No.=50). 1d. Patients at three months after autologous or allogeneic transplantation without active immune suppressive therapy: after autologous transplantation (No.=50) or after allogenic transplantation (No.=50).

Treatment:

Biological: COVID-19 vaccines

SOLID TUMORS

Description:

2a. Chemotherapy in adjuvant therapy. All patients with a diagnosis of solid tumors apart resected basal-cell or squamous-cell carcinoma of the skin, melanoma in situ, carcinoma in situ of the cervix, and carcinoma in situ of the Breast. Under curative surgery (stage II-III) for the solid tumor or hemotherapy alone or in combination with target therapies or radiotherapy (No.=100). 2b. Chemotherapy in metastatic Disease. All patients with a diagnosis of solid tumors with Metastatic disease (stage IV), undergoing chemotherapy alone or in combination with immunotherapy or target therapy (No.=100). 2c. Immunotherapy in metastatic Disease. All patients with a diagnosis of solid tumors with Metastatic disease (stage IV), undergoing immunotherapy alone (No.=100). 2d. Target therapies in metastatic Disease. All patients with a diagnosis of solid tumors with Metastatic disease (stage IV), Undergoing target therapy alone (No.=100)

Treatment:

Biological: COVID-19 vaccines

IMMUNORHEUMATOLOGICAL DISEASES

Description:

3a. Patients with ANCA-associated vasculitis classified according to Chapel Hill Consensus Conference nomenclature, treated with immunodepressants agents with/without glucocorticoids (No.=50) or treated with RTX with/without glucocorticoids (No.=50) 3b. Interstitial Lung Disease in Autoimmune Conditions. Patients with a diagnosis of a specific CTD, myositis or rheumatoid arthritis based on validated classification criteria, and clinically significant ILD defined as disease treated with traditional immunodepressants or rituximab and fibrotic and/or inflammatory changes on chest CT not attributable to infection, and no evidence of obstructive lung disease. Patients treated with traditional immunodepressive agents with/without glucocorticoidspatients (No.=50) or patients treated with rituximab with/without glucocorticoids (No.=50)

Treatment:

Biological: COVID-19 vaccines

NEUROLOGICAL DISEASES

Description:

4a. Patients with a diagnosis of multiple sclerosis, age \< 60 years with relapsing-remitting MS on Ocrelizumab (anti-CD20 monoclonal antibody) (No.=50) or with secondary/primary progressive MS on Ocrelizumab (anti-CD20 monoclonal antibody) (No.=50). 4b. Generalized Myasthenia Gravis, on immunosuppressive polytherapies or on B-cell targeted biological treatments, with lymphocytes count \< 1 cell/microliter, or with thymoma (No.=100)

Treatment:

Biological: COVID-19 vaccines