# Θεόδωρος Κατσούλας

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/a5003608498/

## Facts

| Field | Value |
| --- | --- |
| Citations | 1,193 |
| Field | COVID-19 and Mental Health |
| h-index | 19 |
| i10-index | 30 |
| Last Known Institution | National and Kapodistrian University of Athens |
| OpenAlex ID | https://openalex.org/A5003608498 |
| ORCID iD | 0000-0001-8115-0462 |
| Works | 93 |

## Researcher papers

- [Hyperventilation in asthma: A validation study of the Nijmegen Questionnaire – NQ](https://scholariq.org/papers/hyperventilation-in-asthma-a-validation-study-of-the-nijmegen-questionnaire-nq/)
- [The Impact of Care Bundles on Ventilator-Associated Pneumonia (VAP) Prevention in Adult ICUs: A Systematic Review](https://scholariq.org/papers/the-impact-of-care-bundles-on-ventilator-associated-pneumonia-vap-prevention-in/)
- [Circadian disruption of ICU patients: A review of pathways, expression, and interventions](https://scholariq.org/papers/circadian-disruption-of-icu-patients-a-review-of-pathways-expression-and/)
- [Risk factors for stress among police officers: A systematic literature review](https://scholariq.org/papers/risk-factors-for-stress-among-police-officers-a-systematic-literature-review/)
- [Nurses quietly quit their job more often than other healthcare workers: An alarming issue for healthcare services](https://scholariq.org/papers/nurses-quietly-quit-their-job-more-often-than-other-healthcare-workers-an/)
- [Relationship between the Clinical Frailty Scale and short-term mortality in patients ≥ 80 years old acutely admitted to the ICU: a prospective cohort study](https://scholariq.org/papers/relationship-between-the-clinical-frailty-scale-and-short-term-mortality-in/)
- [COVID-19 Vaccine Uptake among Healthcare Workers: A Systematic Review and Meta-Analysis](https://scholariq.org/papers/covid-19-vaccine-uptake-among-healthcare-workers-a-systematic-review-and-meta/)
- [Clinical and Prognostic Value of Duke's Activity Status Index Along With Plasma B-Type Natriuretic Peptide Levels in Chronic Heart Failure Secondary to Ischemic or Idiopathic Dilated Cardiomyopathy](https://scholariq.org/papers/clinical-and-prognostic-value-of-duke-s-activity-status-index-along-with-plasma/)
- [Variable cost of ICU care, a micro-costing analysis](https://scholariq.org/papers/variable-cost-of-icu-care-a-micro-costing-analysis/)
- [First COVID-19 Booster Dose in the General Population: A Systematic Review and Meta-Analysis of Willingness and Its Predictors](https://scholariq.org/papers/first-covid-19-booster-dose-in-the-general-population-a-systematic-review-and/)

## Researcher topics

- [COVID-19 and Mental Health](https://scholariq.org/topics/covid-19-and-mental-health/)
- [Vaccine Coverage and Hesitancy](https://scholariq.org/topics/vaccine-coverage-and-hesitancy/)
- [SARS-CoV-2 and COVID-19 Research](https://scholariq.org/topics/sars-cov-2-and-covid-19-research/)
- [Central Venous Catheters and Hemodialysis](https://scholariq.org/topics/central-venous-catheters-and-hemodialysis/)
- [Healthcare professionals’ stress and burnout](https://scholariq.org/topics/healthcare-professionals-stress-and-burnout/)

## Researcher university

- [National and Kapodistrian University of Athens](https://scholariq.org/institutions/national-and-kapodistrian-university-of-athens/)

---
Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.