The effect of intravenous acetaminophen on postoperative pain control after esophageal cancer surgery, a prospective randomized study.

The effect of intravenous acetaminophen on postoperative pain control after esophageal cancer surgery, a prospective randomized study. - The effect of intravenous acetaminophen on postoperative pain control after esophageal cancer surgery, a prospective randomized study.

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000026257

Enrollment

Registered

2017-04-01

Start date

2017-04-01

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

Esophageal cancer

Interventions

Using asetaminophen until 7days after surgery. 4 times per a day, 15mg/kg Combination with epidural anesthesia Not using asetaminophen. Only epidural anesthesia

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: a person older than 20 years old sex dose not matter a person who was informed sufficiently, and agree to participate this study of one's free will

Exclusion criteria

Exclusion criteria: A person who had contraindication about treatment below, 1,Epidural analgesia 2,using acetaminophen 3,using NSAIDs A person who do not agree to participate this study and was unsuitable for this study

Design outcomes

Primary

Measure	Time frame
The frequency of analgesic rescue dose	—

Secondary

Measure	Time frame
Side effect of opioid Pain(until 7 days after surgery) The days until first gait, flatus, and constipation after surgery Hospital stay days after surgery	—

Countries

Japan

Contacts

Public ContactTakeshi Nishino

Tokushima university and graduated school Thoracic, endocrine oncology and surgery

nishinotakeshi@tokushima-u.ac.jp088-633-7173

Outcome results

None listed

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