Laparoscopic radical cholecystectomy with lymph nodes dissection for gallbladder carcinoma

Laparoscopic radical cholecystectomy with lymph nodes dissection for gallbladder carcinoma - Laparoscopic radical cholecystectomy with lymph nodes dissection for gallbladder carcinoma

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000013841

Enrollment

Registered

2015-12-31

Start date

2001-11-01

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

T1b/T2 gallbladder carcinoma

Interventions

Between November 2001 and June 2013, laparoscopic radical cholecystectomy was conducted to the patients who were preoperatively diagnosed with T1b/T2 gallbladder carcinoma, or the patients diagnosed w

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The patients who meet all the following requirements. 1. From June 2001 until June 2013, patients who were diagnosed with T1b/T2 gallbladder carcinoma. 2. The patients who agreed with laparoscopic radical resection. 3. The patients who underwent laparoscopic radical cholecystectomy with lymph nodes dissection.

Exclusion criteria

Exclusion criteria: The patient who did not agree with laparoscopic surgery.

Design outcomes

Primary

Measure	Time frame
Operative time, blood loss, post-operative complication, the period of hospital stay, tumor recurrence, and survival of the patients who underwent laparoscopic radical cholecystectomy.	—

Secondary

Measure	Time frame
Necessity of resection of the common bile duct and liver bed, the number of the lymph nodes dissected, and adjuvant therapy.	—

Countries

Japan

Contacts

Public ContactTakashi Shirobe

Chiba Tokushukai Hospital Department of Surgery

shirobe@chibatoku.or.jp047-466-7111

Outcome results

None listed

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