# COVID-19-Related Health and Practices Among Dental Hygienists

> **NCT04542915** · — · COMPLETED · sponsor: **American Dental Association** · enrollment: 6976 (actual)

## Conditions studied

- SARS-CoV Infection
- Anxiety
- Depression
- Occupational Problems
- Severe Acute Respiratory Syndrome
- Coronavirus Infection

## Interventions

- **OTHER:** No intervention

## Key facts

- **NCT ID:** NCT04542915
- **Lead sponsor:** American Dental Association
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-09-29
- **Primary completion:** 2021-08-31
- **Final completion:** 2021-08-31
- **Target enrollment:** 6976 (ACTUAL)
- **Last updated:** 2021-09-16

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04542915

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04542915, "COVID-19-Related Health and Practices Among Dental Hygienists". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04542915. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*