A Retrospective Study Investigating the Factors Related to Non-tuberculous Mycobacterial Pulmonary Disease in Hong Kong

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT04538898

Enrollment

200

Registered

2020-09-04

Start date

2020-10-01

Completion date

2021-09-30

Last updated

2020-12-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Non-Tuberculous Mycobacterial Pneumonia

Brief summary

In this retrospective study, we aim to investigate the demographic and clinical features of patients with nontuberculous mycobacteria (NTM) lung disease in our hospital and the trends and diversity of NTM species isolated in the period of 2009-2018.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Inclusion criteria

* Patients older than 18 years old. * patients with one or more respiratory isolates (namely, sputum, tracheal aspirates, bronchial washing, bronchial aspirates, bronchial trap and bronchoalveolar lavage) of mycobacteria collected in the Prince of Wales Hospital in the period of 2009-2018.

Exclusion criteria

* none

Design outcomes

Primary

Measure	Time frame
diversity of nontuberculous mycobacteria species	10 years

Countries

Hong Kong

Outcome results