NCT02599233

Characterization of Post-operative Pain Trajectories Over Seven Days and Links With Chronicity

Characterization of Post-operative Pain Trajectories Over Seven Days and Their Potential Links With Chronicity After 3 Months: a Single-center, Prospective, Pilot Cohort Study at the Nîmes University Hospital

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 392 (actual)
• Sponsor: Centre Hospitalier Universitaire de Nīmes · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

The main objective of this study is to establish the postoperative "pain pathways" observed from D1 to D7 in the context of the current management after orthopedic, digestive, obstetrics and gynecology, urology, neurosurgery, vascular and thoracicn surgeries.

Detailed description

The secondary objectives of this study are: A. To assess the incidence of Post-Surgical Chronic Pain (PSCP) Chronic 3 months post intervention. B. To asses the incidence of neuropathic type pain (DN4 Questionnaire) at 3 months post intervention. C. To study the potential links between pain trajectories and the presence or absence of PSCP. D. To study the potential links between the presence or absence of PSCP and known risk factors for PSCP (patient-related data, data on the surgery, anesthesia data).

Conditions

• Surgical Procedures, Operative
• Pain
• Chronic Pain

Interventions

Type	Name	Description
OTHER	Telephone conctact at 3 months	Patients will be contacted at 3 months post-surgery for pain questionnaires.
OTHER	In hospital pain evaluation	Patients will evaluate their pain levels via a verbal numerical scale on days 1(or-1), 2, 3, 4, 5, 6 \& 7.
OTHER	In hospital questionnaires	Patients are required to fill out the HADS and PCS questionnaires between on day -1 or +1.

Timeline

• Start date: 2016-03-01
• Primary completion: 2016-11-03
• Completion: 2016-11-03
• First posted: 2015-11-06
• Last updated: 2025-11-19

Locations

1 site across 1 country: France