Relationship between digit ratio and postoperative nausea and vomiting

A single-center prospective cohort study in the association between digit ratio and postoperative nausea and vomiting - A single-center prospective cohort study in the association between digit ratio and postoperative nausea and vomiting

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000048615

Enrollment

882

Registered

2022-08-08

Start date

2022-08-10

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

postoperative nausea and vomiting

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients undergoing general anesthesia for elective surgery

Exclusion criteria

Exclusion criteria: Emergency surgery, anesthesia less than 90 minutes, dementia, patients scheduled to be discharged within 24 hours or difficult to evaluate after 24 hours, patients under 18 years of age, and patients with difficulty measuring finger length.

Design outcomes

Primary

Measure	Time frame
Digit ratio and incidence of postoperative nausea and vomiting	—

Countries

Japan

Contacts

Public ContactIfumi Takeuchi

Jichi Medical University Saitama Medical Center Department of Clinical Trial Promotion

s-suishin@jichi.ac.jp048-647-2111

Outcome results