Table. Immunosuppressive potential of certain medical conditions
Condition | Diagnosis | Immunosuppressive potential | Susceptibility to infectious diseases (including those that are vaccine-preventable) |
---|---|---|---|
Inborn errors of immunity (primary immunodeficiencies) |
Less severe antibody (B-cell) immunodeficiencies:
|
Moderate | Susceptible to bacterial infections |
Severe antibody (B-cell) deficiencies:
|
Severe | Susceptible to many infectious pathogens including bacteria, fungi, protozoa and viruses | |
T-cell or combined T- and B-cell immunodeficiencies:
|
Moderate | Susceptible to bacterial and viral infections | |
Severe combined immunodeficiency:
|
Severe | Susceptible to many infectious pathogens including bacteria, fungi, protozoa and viruses | |
Phagocytic and neutrophil disorders:
|
Moderate | Susceptible to bacterial and fungal infections of the skin,lungs and bones | |
Defects of innate immunity:
|
Moderate | Susceptible to bacterial and mycobacterial infections | |
Complement deficiencies:
|
Mild | Susceptible to infections with Neisseria meningitidis and other encapsulated bacteria (such as Streptococcus pneumoniaeand Haemophilus influenzae) | |
Autoimmune, inflammatory or rheumatic diseases |
|
Mild (when no immunosuppressive medications to optimise disease control are prescribed) | Increased susceptibility to vaccine-preventable infections including influenza, herpes zoster, human papillomavirus and pneumococcal infections |
|
Mild (when no immunosuppressive medications to optimise disease control are prescribed) | Susceptible to viral and bacterial skin infections | |
Inflammatory bowel diseases |
|
Mild (when no immunosuppressive medications to optimise disease control are prescribed) | Increased susceptibility to vaccine-preventable diseases such as influenza, hepatitis B and cholera |
Oncological disorders |
Haematological malignancies:
|
Severe | Susceptible to many infectious pathogens including bacteria, fungi, protozoa and viruses |
Non-haematological malignancies (eg solid organ tumours) | Moderate to severe | Susceptible to many infectious pathogens including bacteria, fungi, protozoa and viruses | |
Cellular therapies | Haematopoietic stem cell transplant (autologous and allogenic) | Severe (for at least 6 months after transplant) | Susceptible to many infectious pathogens including bacteria, fungi, protozoa and viruses, and severe complications after these infections |
Chimeric antigen receptor modified T-cell (CAR-T) therapy | Severe (for at least 6 months after transplant) | Susceptible to many infectious pathogens including bacteria, fungi, protozoa and viruses, and severe complications after these infections | |
Organ transplant | Before solid organ transplant | Moderate | May be susceptible to many infectious pathogens including bacteria, fungi, protozoa and viruses, due to organ failure |
After solid organ transplant | Severe | Susceptible to many infectious pathogens including bacteria, fungi, protozoa and viruses during post-transplant immunocompromise, particularly for the first 6 months | |
Asplenia or hyposplenia | Anatomical or functional asplenia or hyposplenia (eg congenital asplenia, sickle cell anaemia, splenectomy) | Moderate | Susceptible to infections with N. meningitidis alongside other encapsulated bacteria (such as S. pneumoniae and H. influenzae type b) |
HIV infection |
|
Mild | Lower risk of severe infection with vaccine-preventable diseases, but remain vulnerable to disease complications and should receive optimised vaccine coverage |
|
Moderate | Susceptible to many infectious pathogens including bacteria, fungi, protozoa and viruses | |
|
Severe | Susceptible to many infectious pathogens including bacteria, fungi, protozoa and viruses. Particularly susceptible to opportunistic infections | |
Chronic medical conditions |
Chronic respiratory diseases:
|
Mild | Increased risk of respiratory viral, bacterial and fungal diseases due to organ dysfunction (rather than inherent immunocompromise) |
Chronic liver diseases:
|
Mild | Increased risk of hepatitis A, hepatitis B and pneumococcal disease due to liver dysfunction | |
Chronic kidney diseases:
|
Mild | Susceptible to hepatitis viruses and infections with encapsulated bacteria | |
Severe cardiac diseases:
|
Mild | Increased risk of viral and bacterial infections due to organ dysfunction rather than immunosuppression. However, the immunocompromise risk is higher if person has recently received extracorporeal membrane oxygenation | |
CNS anatomical barrier defects:
|
Mild | Increased risk of bacterial CNS infections due to structural defects (rather than immunocompromise) | |
Chronic neurological conditions:
|
Mild | Increased risk of more severe viral and bacterial infections due to underlying comorbidity | |
Chronic metabolic disorders:
|
Mild | Although these are not inherently immunocompromising conditions, there may be an increased risk of more severe viral or bacterial infections due to organ dysfunction or comorbidities. | |
Acronyms used:
Note: This list does not consider the additional potential of immunosuppressive medication to alter this categorisation. For patients receiving immunosuppressive medication, please also consider:
|
References
- Andrews T, Sullivan KE. Infections in patients with inherited defects in phagocytic function. Clinical Microbiology Reviews 2003 Oct;16(4):597-621.
- Feldman AG, Beaty BL, Curtis D, Juarez-Colunga E, Kempe A. Incidence of hospitalization for vaccine-preventable infections in children following solid organ transplant and associated morbidity, mortality and costs. JAMA Pediatrics 2019 Mar 1;173(3):260-68. Erratum in JAMA Pediatrics 2019 Mar 1;173(3):296.
- McNamara LA, Topaz N, Wang X, Hariri S, Fox L, MacNeil JR. High risk for invasive meningococcal disease among patients receiving eculizumab (Soliris) despite receipt of meningococcal vaccine. MMWR Morbidity and Mortality Weekly Report 2017;66:734-37.
- Melmed GY, Ippoliti AF, Papadakis KA, et al. Patients with inflammatory bowel disease are at risk for vaccine-preventable illnesses. American Journal of Gastroenterology 2006;101(8):1834-40.
- Mueller NJ. New immunosuppressive strategies and the risk of infection. Transplant Infectious Disease 2008;10:379-84.
- Oliver A, Cornely MH, eds. Infection management in hematology. Springer; 2021.
- Pöyhönen L, Bustamante J, Casanova JL, Jouanguy E, Zhang Q. Life-threatening infections due to live-attenuated vaccines: early manifestations of inborn errors of immunity. Journal of Clinical Immunology 2019 May;39(4):376-90. Erratum in Journal of Clinical Immunology 2019 Jun 7.
- Rahier J-F, Moutschen M, Van Gompel A, et al. Vaccinations in patients with immune-mediated inflammatory diseases. Rheumatology 2010 October;49(10): 1815–27.
- Sinwar, PD. Overwhelming post splenectomy infection syndrome – review study. International Journal of Surgery 2014;12(12):1314-16.
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