Publications
Academic article
- Dagfinn Lunde Markussen; Christina Skår Saghaug; Siri Tandberg Knoop et al. (2026). Can a host–response bacterial–viral classifier safely guide antibiotic avoidance in COVID-19? A diagnostic accuracy study in hospitalized adults. (external link)
- Cecilie Khanevski Netland; Dagfinn Lunde Markussen; Synne Jenum et al. (2026). Frailty classification challenges in the emergency department: agreement and variability in clinical frailty scale scoring. (external link)
- Dagfinn Lunde Markussen; Paul Christoffer Lindemann; Sondre Serigstad et al. (2025). Microbial profiling of community-acquired pneumonia in patients with and without chronic obstructive pulmonary disease: a comprehensive molecular diagnostics study. (external link)
- William Ward Siljan; Dhanasekaran Sivakumaran; Christian Ritz et al. (2022). Host Transcriptional Signatures Predict Etiology in Community-Acquired Pneumonia: Potential Antibiotic Stewardship Tools. (external link)
- Dagfinn Lunde Markussen; Sondre Serigstad; Christian Ritz et al. (2024). Diagnostic Stewardship in Community-Acquired Pneumonia with Syndromic Molecular Testing: A Randomized Clinical Trial. (external link)
- Dagfinn Lunde Markussen; Marit Helen Ebbesen; Sondre Serigstad et al. (2023). The diagnostic utility of microscopic quality assessment of sputum samples in the era of rapid syndromic PCR testing. (external link)
- Sondre Serigstad; Dagfinn Lunde Markussen; Christian Ritz et al. (2022). The changing spectrum of microbial aetiology of respiratory tract infections in hospitalized patients before and during the COVID-19 pandemic. (external link)
- Dhanasekaran Sivakumaran; Christian Ritz; John Espen Gjøen et al. (2021). Host blood RNA transcript and protein signatures for sputum-independent diagnostics of tuberculosis in adults. (external link)
- Dhanasekaran Sivakumaran; Synne Jenum; Aashish Srivastava et al. (2023). Host blood-based biosignatures for subclinical TB and incipient TB: A prospective study of adult TB household contacts in Southern India. (external link)
- Dhanasekaran Sivakumaran; Synne Jenum; Christian Ritz et al. (2022). Improving Assignments for Therapeutic and Prophylactic Treatment Within TB Households. A Potential for Immuno-Diagnosis?. (external link)
- Sondre Serigstad; Christian Ritz; Daniel Faurholt-Jepsen et al. (2022). Impact of rapid molecular testing on diagnosis, treatment and management of community-acquired pneumonia in Norway: a pragmatic randomised controlled trial (CAPNOR). (external link)
- Sondre Serigstad; Dagfinn Lunde Markussen; Harleen Grewal et al. (2022). Rapid syndromic PCR testing in patients with respiratory tract infections reduces time to results and improves microbial yield. (external link)
- Dhanasekaran Sivakumaran; Gretta Blatner; Rasmus Bakken et al. (2021). A 2-Dose AERAS-402 Regimen Boosts CD8<sup>+</sup> Polyfunctionality in HIV-Negative, BCG-Vaccinated Recipients. (external link)