Can a 47-Year-Old with COVID-19 and Strep Throat Receive Kenalog (Triamcinolone)?
No, Kenalog (triamcinolone) should not be given to this patient—treat the strep throat with appropriate antibiotics and avoid corticosteroids unless the patient requires supplemental oxygen for COVID-19.
Primary Concern: Corticosteroids in COVID-19 Without Oxygen Requirement
- Corticosteroids are contraindicated in COVID-19 patients not requiring supplemental oxygen, as the RECOVERY trial demonstrated potential harm with mortality of 17.0% versus 13.2% in untreated patients (RR=1.22) 1.
- The European Respiratory Society strongly recommends NOT offering corticosteroids to hospitalized COVID-19 patients who do not require supplementary oxygen or ventilatory support 2.
- Kenalog (triamcinolone) is a long-acting corticosteroid that would provide immunosuppression without the proven mortality benefit seen only in hypoxemic COVID-19 patients 2.
Infection Risk with Corticosteroids
- Glucocorticoid treatment carries a dose-dependent risk of serious bacterial and opportunistic infections 2.
- In viral respiratory infections including influenza and SARS-CoV-1, corticosteroid treatment has been associated with significantly worse outcomes including higher mortality, more secondary bacterial infections, and increased ICU length of stay 2.
- Up to one-half of COVID-19-related deaths in some case series were attributable to secondary bacterial infection, making immunosuppression particularly concerning 2.
Appropriate Management of Strep Pharyngitis
- Treat the streptococcal pharyngitis with narrow-spectrum antibiotics such as amoxicillin, amoxicillin-clavulanate, or a third-generation cephalosporin 2.
- The bacterial pathogens in COVID-19 patients with co-infection include Streptococcus pneumoniae, Haemophilus influenzae, Chlamydia pneumoniae, and Staphylococcus aureus 2.
- Beta-lactam antibiotics providing coverage for streptococcal species should be first-line therapy (e.g., amoxicillin + clavulanic acid or third-generation cephalosporins) 2.
- Co-occurrence of COVID-19 and Group A Streptococcus pharyngitis has been documented and requires appropriate antibiotic treatment 3.
When Corticosteroids ARE Indicated in COVID-19
- Corticosteroids should only be offered once the patient requires supplemental oxygen (SpO2 <94% on room air), noninvasive ventilation, or invasive mechanical ventilation 2, 1.
- The recommended regimen is dexamethasone 6 mg once daily for up to 10 days, which showed mortality benefit in the RECOVERY trial for oxygen-requiring patients 2, 1.
- In oxygen-requiring patients, dexamethasone reduced mortality from 41.4% to 29.3% in mechanically ventilated patients and from 26.2% to 23.3% in those requiring supplemental oxygen 2.
Clinical Pitfalls to Avoid
- Do not use corticosteroids empirically for symptomatic relief of pharyngitis in COVID-19 patients—the American Academy of Otolaryngology-Head and Neck Surgery recommends against routine corticosteroid use for hoarseness and laryngitis in adults due to potential adverse effects and lack of supporting evidence 4.
- Avoid macrolides (azithromycin) and fluoroquinolones as first-line therapy due to cardiac side effects and potential QT prolongation, especially if the patient might later require hydroxychloroquine or other QT-prolonging agents 2.
- Monitor oxygen saturation daily in all COVID-19 patients, as clinical deterioration can occur rapidly and would change the risk-benefit calculation for corticosteroid use 1.
Specific Algorithm for This Patient
- Confirm strep pharyngitis diagnosis with rapid antigen detection test or throat culture 5.
- Initiate narrow-spectrum antibiotic therapy (amoxicillin 500 mg three times daily or amoxicillin-clavulanate) for 10 days 2.
- Withhold all corticosteroids including Kenalog unless oxygen saturation falls below 94% on room air 2, 1.
- Provide supportive care with analgesics (acetaminophen preferred over NSAIDs in severe COVID-19) and adequate hydration 2.
- Monitor daily for clinical deterioration—if oxygen requirement develops, switch to dexamethasone 6 mg daily and continue antibiotics 2, 1.