Clinical Trial Details
— Status: Completed
Administrative data
| NCT number |
NCT03450590 |
| Other study ID # |
IAchemo_HRV |
| Secondary ID |
|
| Status |
Completed |
| Phase |
|
| First received |
|
| Last updated |
|
| Start date |
April 9, 2018 |
| Est. completion date |
September 9, 2019 |
Study information
| Verified date |
October 2021 |
| Source |
Seoul National University Hospital |
| Contact |
n/a |
| Is FDA regulated |
No |
| Health authority |
|
| Study type |
Observational
|
Clinical Trial Summary
A patient undergoing ophthalmic arterial chemosurgery may experience a sudden, profound
decrease in lung compliance when the microcatheter is in the ICA or ophthalmic artery.
However, underlying pathophysiology of the respiratory complication is unknown. In this
study, the investigators are going to investigate the relation between underlying balance of
parasympathetic and sympathetic tone and the respiratory complications by analyzing heart
rate beat-to-beat variability.
Description:
A patient undergoing ophthalmic arterial chemosurgery may experience a sudden, profound
decrease in lung compliance when the microcatheter is in the ICA or ophthalmic artery.
However, underlying pathophysiology of the respiratory complication is unknown. In this
study, the investigators are going to investigate the relation between underlying balance of
parasympathetic and sympathetic tone and the respiratory complications by analyzing heart
rate beat-to-beat variability. Also, the investigators are going to investigate whether
baseline heart rate variability can predict respiratory complications during the procedures.
