- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT01449318
Predictors of Postoperative Pain
Predictors of Postoperative Pain Following Abdominal Hysterectomy
Studieöversikt
Status
Betingelser
Intervention / Behandling
Detaljerad beskrivning
Studietyp
Inskrivning (Faktisk)
Fas
- Inte tillämpbar
Kontakter och platser
Studieorter
-
-
-
Beirut, Libanon
- AUBMC
-
Beirut, Libanon
- American Unversity of Beirut Medical Center
-
-
Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
Inclusion Criteria:
- Patients undergoing abdominal hysterectomy through a pfannenstiel incision
- American Society of Anesthesiologists (ASA)Class I-III
Exclusion Criteria:
- Patients with a history of psychiatric disease
- Diabetic or alcoholic patients who may have impaired sensation due peripheral neuropathies
- chronic opioid or nonsteroidal antiinflammatory drug use
- chronic pain conditions
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Stödjande vård
- Tilldelning: N/A
- Interventionsmodell: Enskild gruppuppgift
- Maskning: Ingen (Open Label)
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
|---|---|
|
Inget ingripande: Patients undergoing hysterectomy
|
Thermal stimuli will be administered to the ventral surface of the dominant forearm and then to the lower abdomen (surgical site)using the Thermal Sensory Analyser. Each thermal testing trial will be separated by approximately 2 min and at a separate site. To measure the thermal pain threshold temperature, The thermode will be applied to the ventral surface of the dominant forearm and the temperature will be increased at 1°C/s from 35 to 50°C. To measure the Suprathreshold Thermal Pain Intensity and unpleasantness, Stimulus responses for noxious heat stimuli will be performed by applying phasic heat stimuli at 8 different temperatures (35, 43, 44, 45, 46, 47, 48, and 49°C).
Andra namn:
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Vad mäter studien?
Primära resultatmått
Resultatmått |
Tidsram |
|---|---|
|
pain scores from IV insertion
Tidsram: 15 minutes prior to induction
|
15 minutes prior to induction
|
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Anxiety
Tidsram: 24 to 48 hours before surgery
|
24 to 48 hours before surgery
|
|
|
Pain from thermal stimuli
Tidsram: 24 to 48 hours before surgery
|
Pain from thermal stimuli will be measure at two sites: site of surgery and at the forearm.
|
24 to 48 hours before surgery
|
|
Suprathreshold Thermal pain intensity
Tidsram: 24 to 48 hours before surgery
|
Suprathreshold Thermal pain intensity will be recorded at two site: site of surgery and forearm
|
24 to 48 hours before surgery
|
|
suprathreshold thermal unpleasantness intensity
Tidsram: 24 to 48 hours before surgery
|
24 to 48 hours before surgery
|
|
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Expectation about pain
Tidsram: 24 to 48 hours before surgery
|
24 to 48 hours before surgery
|
|
|
postoperative pain
Tidsram: within 1-2 hours after arrival to recovery room; and at 12 hours, 24 hours, 36 hours and 48 hours after surgery
|
Postoperative pain will be measured upon arrival to the Post Anesthesia Care Unit (PACU)before morphine consumption and after morphine consumption, at rest and at movement.
|
within 1-2 hours after arrival to recovery room; and at 12 hours, 24 hours, 36 hours and 48 hours after surgery
|
|
Morphine consumption
Tidsram: within 1-2 hours after arrival to recovery room; and at 12 hours, 24 hours, 36 hours and 48 hours after surgery
|
within 1-2 hours after arrival to recovery room; and at 12 hours, 24 hours, 36 hours and 48 hours after surgery
|
Samarbetspartners och utredare
Utredare
- Huvudutredare: Marie T Aouad, MD, American University of Beirut Medical Center
Studieavstämningsdatum
Studera stora datum
Studiestart
Primärt slutförande (Faktisk)
Avslutad studie (Faktisk)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Uppskatta)
Uppdateringar av studier
Senaste uppdatering publicerad (Uppskatta)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Nyckelord
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- ANES.MA.13
- AUBMC (Annan identifierare: AUBMC)
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