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Detection of parathyroid glands using autofluorescence imaging in thyroid surgery

A prospective, randomized, controlled clinical trial evaluating the effect of autofluorescence detection technology on the number of recognized parathyroid glands during thyroid surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000035233
Enrollment
Unknown
Registered
2020-08-04
Start date
2020-08-10
Completion date
Unknown
Last updated
2020-08-10

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

Conditions

Thyroid and parathyroid tumor

Interventions

NIRAF+ group:Parathyroid identification was done with the use of NIRAF
NIRAF-group:Parathyroid identification was done by naked eye only

Sponsors

The First Affiliated Hospital of Zhengzhou University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Adults aged >=18 years understand and agree to sign the informed consent form; 2. After preoperative examination, the patients who need open thyroidectomy were identified.

Exclusion criteria

Exclusion criteria: 1. Patients undergoing thyroidectomy without exposure of parathyroid glands (e.g. patients undergoing isthmectomy); 2. Patients with parathyroid diseases (parathyroid tumor and parathyroid dysfunction); 3. Patients with previous thyroid, parathyroid or thyroid region surgery history.

Design outcomes

Primary

MeasureTime frame
Number of identified parathyroids;—

Secondary

MeasureTime frame
Parathyroid hormone value (PTH);Postoperative calcium;—

Countries

China

Contacts

Public ContactDetao Yin

The First Affiliated Hospital of Zhengzhou University

detaoyin@zzu.edu.cn+86 13693717963

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026