Prospective, randomized trial comparing harmonic scalpel and electrocautery in breast surgery.

Prospective, randomized trial comparing harmonic scalpel and electrocautery in breast surgery. - Prospective, randomized trial comparing harmonic scalpel and electrocautery in breast surgery.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000015932

Enrollment

Registered

2014-12-17

Start date

2011-03-23

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

breast cancer

Interventions

harmonic scalpel electrocautery

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: axillary lymph node metastasis ECOG:PS 0~1

Exclusion criteria

Exclusion criteria: inflammatory breast cancer severe underlying disease pregnant or lantation

Design outcomes

Primary

Measure	Time frame
Duration of drain placement	—

Secondary

Measure	Time frame
The resection time,blood loss,drainage volume and seroma rate	—

Countries

Japan

Contacts

Public Contacttsuyoshi mori

Shiga University of Medical Science Department of Surgery

t252m@belle.shiga-med.ac.jp077-548-2238

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026