NRS: Numerical Rating Scale, NRS pain score 0-3 for mild, 4-6 for moderate, 7-10 for severe; Moderate to severe pain: Mean NRS pain score ≥4; Mean NRS pain score: Mean pain is defined as the mean of NRS scores of the severest, lightest, average, and present pain within 24 hours using the Brief Pain Inventory Short version (BPIsf).
NRS: Numerical Rating Scale, NRS pain score 0-3 for mild, 4-6 for moderate, 7-10 for severe; Mean NRS pain score: Mean pain is defined as the mean of NRS scores of the severest, lightest, average, and present pain within 24 hours using the Brief Pain Inventory Short version (BPIsf).
NRS: Numerical Rating Scale, NRS pain score 0-3 for mild, 4-6 for moderate, 7-10 for severe; Mean NRS pain score: Mean pain is defined as the mean of NRS scores of the severest, lightest, average, and present pain within 24 hours using the Brief Pain Inventory Short version (BPIsf).
NRS: Numerical Rating Scale, NRS pain score 0-3 for mild, 4-6 for moderate, 7-10 for severe; Mean NRS pain score: Mean pain is defined as the mean of NRS scores of the severest, lightest, average, and present pain within 24 hours using the Brief Pain Inventory Short version (BPIsf).
NRS: Numerical Rating Scale, NRS pain score 0-3 for mild, 4-6 for moderate, 7-10 for severe; Moderate to severe pain: Mean NRS pain score ≥4; Mean NRS pain score: Mean pain is defined as the mean of NRS scores of the severest, lightest, average, and present pain within 24 hours using the Brief Pain Inventory Short version (BPIsf).
NRS: Numerical Rating Scale, NRS pain score 0-3 for mild, 4-6 for moderate, 7-10 for severe; Moderate to severe pain: Mean NRS pain score ≥4; Mean NRS pain score: Mean pain is defined as the mean of NRS scores of the severest, lightest, average, and present pain within 24 hours using the Brief Pain Inventory Short version (BPIsf).
The number of additional postoperative analgesics, by Patient-Controlled Analgesia or prescribed by doctors
The number of additional postoperative analgesics, by Patient-Controlled Analgesia or prescribed by doctors
The number of additional postoperative analgesics, by Patient-Controlled Analgesia or prescribed by doctors
QoR-15: 15-item Quality of Recovery scale; QoR-15 is a patient-reported measure, and is used to assess global recovery quality after surgery physiologically and psychologically. QoR-15 contents 15 items, which item is constructed by an 11-point numerical rating scale (for positive items, 0="none of the time"to 10="all of the time"; for negative items the scoring are reversed). The total scores are ranging from 0(extremely poor QoR) to 150 (excellent QoR).
QoR-15: 15-item Quality of Recovery scale; QoR-15 is a patient-reported measure, and is used to assess global recovery quality after surgery physiologically and psychologically. QoR-15 contents 15 items, which item is constructed by an 11-point numerical rating scale (for positive items, 0="none of the time"to 10="all of the time"; for negative items the scoring are reversed). The total scores are ranging from 0(extremely poor QoR) to 150 (excellent QoR).
QoR-15: 15-item Quality of Recovery scale; QoR-15 is a patient-reported measure, and is used to assess global recovery quality after surgery physiologically and psychologically. QoR-15 contents 15 items, which item is constructed by an 11-point numerical rating scale (for positive items, 0="none of the time"to 10="all of the time"; for negative items the scoring are reversed). The total scores are ranging from 0(extremely poor QoR) to 150 (excellent QoR).
Propofol is titrated for the purpose of achieving general anesthesia prior to colorectal cancer resection. Upon reaching the titration endpoint, indicated by an OAAS sedation score of 0, the dosage of propofol administered (in mg/kg) is documented. OAAS:Observer's Assessment Alertness/Sedation scale
Following the surgical procedure, the patient is relocated to the Post-Anesthesia Care Unit (PACU). Patients may be transferred to the general ward once their postoperative resuscitation meets established standards. Incidence of PACU stays longer than 1 hour is recorded.
The quantity of supplementary analgesic medications administered in PACU
The incidence of axillary temperatures above 38℃ within 72 hours post-surgery is recorded.
Length of hospital stay after surgery:hospital stay time (days) from operation completion to actual hospital discharge
Medical costs from operation completion to actual hospital discharge
Incidence of unplanned reoperations within 30 Days after Surgery
Incidence of unplanned admissions within 30 Days after Surgery
The Brief Pain Inventory: to survey postoperative chronic pain after surgery
The Brief Pain Inventory: to survey postoperative chronic pain after surgery
SF-36: The short form (SF)-36 is an instrument to survey postoperative health status.
SF-36: The short form (SF)-36 is an instrument to survey postoperative health status.
Number of patients still taking pain medication on day 30 after surgery
Number of patients still taking pain medication on day 90 after surgery
The prevalence of post-traumatic stress disorder as measured by the PC-PTSD scale at 30 days following surgical procedures. PC- PTSD:Primary Care Post traumatic Stress Disorder
The prevalence of post-traumatic stress disorder as measured by the PC-PTSD scale at 90 days following surgical procedures. PC- PTSD:Primary Care Post traumatic Stress Disorder
The ratio of neutrophils to lymphocytes in peripheral blood on the first day after surgery
The ratio of neutrophils to lymphocytes in peripheral blood on the third day after surgery
The ratio of platelets to lymphocytes in peripheral blood on the first day after surgery
The ratio of platelets to lymphocytes in peripheral blood on the third day after surgery
C-reactive protein levels in peripheral blood on the first day after surgery
C-reactive protein levels in peripheral blood on the third day after surgery
preoperative Salivary cortisol
Peripheral blood being collected before surgery
Peripheral blood being collected before surgery
Opioid consumption in milligrams of intravenous morphine equivalents within three days after surgery
Opioid consumption in milligrams of intravenous or oral morphine equivalents within 30 days after surgery
Opioid consumption in milligrams of intravenous or oral morphine equivalents within 90 days after surgery
Incidence of nausea (requiring treatment) and vomiting within three days after surgery
Incidence of patients mobilising on the first day after surgery
time until first flatus after surgery in days
Incidence of complications related to surgery within 30 days after surgery [ complication grade according to Clavien-Dindo(No complications,Grade I-II,Grade IIIa + IIIb,Grade IV,Grade V)]