deltatrials
Not Yet Recruiting OBSERVATIONAL NCT06392308

The Impact of Smoking on the Prognosis of Elderly Surgical Patients

The Impact of Smoking on Postoperative Delirium and Recovery Quality in Elderly Surgical Patients

Sponsor: Affiliated Hospital of Nantong University

Interventions none intervention
Updated 5 times since 2024 Last updated: Jan 15, 2025 Started: Sep 1, 2025 Primary completion: Dec 31, 2025 Completion: Dec 31, 2025
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A observational or N/A phase clinical study on Delirium, Postoperative, this trial is actively recruiting participants. The trial is conducted by Affiliated Hospital of Nantong University and has accumulated 5 data snapshots since 2025. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~May 2024 – ~Jun 2024 · 31 days · monthly snapshot~Jun 2024 – ~Jul 2024 · 30 days · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Feb 2025 · 5 months · monthly snapshotNot Yet Recruiting~Feb 2025 – present · 19 months · monthly snapshotNot Yet Recruiting

Change History

5 versions recorded
  1. Feb 2025 — Present [monthly]

    Not Yet Recruiting

  2. Sep 2024 — Feb 2025 [monthly]

    Not Yet Recruiting

  3. Jul 2024 — Sep 2024 [monthly]

    Not Yet Recruiting

  4. Jun 2024 — Jul 2024 [monthly]

    Not Yet Recruiting

  5. May 2024 — Jun 2024 [monthly]

    Not Yet Recruiting

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Affiliated Hospital of Nantong University
Data source: Affiliated Hospital of Nantong University

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

Study Locations