Completed NA INTERVENTIONAL 2-arm NCT02920489

Individualized Timing of Analgesia and Effectiveness of Labor Analgesia

Impact of Individualized Timing of Analgesia on the Effectiveness of Labor Analgesia: a Randomized Controlled Trial

Sponsor: Peking University First Hospital

Conditions Analgesia, Obstetrical Early Medical Intervention Labor Pain

Interventions Individualized epidural analgesia Routine epidural analgesia

Updated 6 times since 2017 Last updated: Jul 15, 2017 Started: Aug 31, 2016 Primary completion: Jun 30, 2017 Completion: Jul 31, 2017

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Analgesia, Obstetrical and Early Medical Intervention, this trial is completed. The trial is conducted by Peking University First Hospital and has accumulated 6 data snapshots since 2016. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

6 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA
Aug 2017 — Jun 2018 [monthly]

Completed NA

Status: Recruiting → Completed

▶ Show 1 earlier version

Jan 2017 — Aug 2017 [monthly]

Recruiting NA

First recorded

Aug 2016

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Peking University First Hospital

Data source: Peking University First Hospital

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Beijing, China