Pain Sensitivity Questionnaire and Postoperative Opioid Requirement

A Cohort Study on Association Between Pain Sensitivity by Pain Sensitivity Questionnaire and Postoperative Opioid Requirement

Patrocinadores

Patrocinador principal: Seoul National University Hospital

Fuente Seoul National University Hospital
Resumen breve

This study aims to investigate the potential association between pain sensitivity questionnaire score, the severity of postoperative pain, and postoperative analgesic requirement in patients with open colorectal cancer surgery. This information may be used to guide the optimal postoperative pain management, and ultimately improve patient's quality of life.

Descripción detallada

We plan to investigate the predictive ability of the PSQ as well as experimental parameters of pain sensitivity using electronic algometer and other known risk factors for postoperative pain in 100 patients scheduled for open colorectal cancer surgery.

The following items are investigated before surgery; Age, sex, level of education, type of surgery, past surgical history, presence of chronic pain, the expected maximal pain score (VAS) after surgery, Pain catastrophizing scale, anxiety scale (HADS-A), Pain sensitivity questionnaire, and pain threshold measured by electronic algometer.

The total opioid consumption is investigated for 24 and 48 hours after surgery. In addition, the severity of postoperative pain is measured by the 11-point VAS at 24 and 48 hours after surgery. Patient satisfaction with postoperative pain control is also investigated at 48 hours after surgery using the 7-point patient's satisfaction scale.

Estado general Not yet recruiting
Fecha de inicio November 2019
Fecha de Terminación October 2020
Fecha de finalización primaria August 2020
Fase N/A
Tipo de estudio Interventional
Resultado primario
Medida Periodo de tiempo
Total fentanyl consumption during 24 hours postoperative 24 hours
Total fentanyl consumption during 48 hours postoperative 48 hours
Resultado secundario
Medida Periodo de tiempo
Postoperative pain score postoperative 24, 48 hours
Patient satisfaction for postoperative pain management postoperative 48 hours
Inscripción 110
Condición
Intervención

Tipo de intervención: Device

Nombre de intervención: Electronic digital pressure algometer

Descripción: Evaluation of pain threshold using an algometer is conducted one day before surgery. The pressure of the plunger of algometer is applied vertically to the patient's right thenar muscle belly at a speed of 10 N/sec by the tester. Then the tester removes the algometer when the patients start to feel pain and record the pressure recorded on the algometer.

Etiqueta de grupo de brazo: study group

Otro nombre: electronic digital pressure algometer (FGN-20B, Shimpo, Kyoto, Japan)

Tipo de intervención: Diagnostic Test

Nombre de intervención: Pain sensitivity questionnaire

Descripción: Evaluation of pain threshold using the Korean-version pain sensitivity questionnaire is conducted one day before surgery.

Etiqueta de grupo de brazo: study group

Elegibilidad

Criterios:

Inclusion Criteria:

- Age 18 years or above

- Patients scheduled for open colorectal cancer surgery under general anesthesia

- ASA status I-III

- Ability to read and understand the information sheet, questionnaires, and the - consent form

- Patients scheduled for using IV-PCA after surgery

Exclusion Criteria:

- Unable to read and understand the information sheet, questionnaires, and the consent form

- Severe medical or psychological diseases

- Patients with preoperative chronic pain

Género: All

Edad mínima: 18 Years

Edad máxima: N/A

Voluntarios Saludables: No

Oficial general
Apellido Papel Afiliación
Jintae Kim, MD, PhD Principal Investigator Seoul National University Hospital
Contacto general

Apellido: Jintae Kim, MD, PhD

Teléfono: 82-2-2072-3295

Email: [email protected]

Fecha de verificación

October 2019

Fiesta responsable

Tipo: Sponsor

Palabras clave
Tiene acceso ampliado No
Condición Examinar
Número de brazos 1
Grupo de brazo

Etiqueta: study group

Tipo: Experimental

Descripción: The following tests will be performed on the study subjects. Pain catastrophizing scale Hospital Anxiety and Depression scale-Anxiety Subscale (HADS-A) Pain sensitivity questionnaire Pain pressure threshold using electronic digital pressure algometer

Información de diseño del estudio

Asignación: N/A

Modelo de intervención: Single Group Assignment

Descripción del modelo de intervención: Prospective observational study

Propósito primario: Screening

Enmascaramiento: None (Open Label)

Fuente: ClinicalTrials.gov