2000
Preoperative anxiety and postoperative pain in women undergoing hysterectomy A repeated-measures design
Kain Z, Sevarino F, Alexander G, Pincus S, Mayes L. Preoperative anxiety and postoperative pain in women undergoing hysterectomy A repeated-measures design. Journal Of Psychosomatic Research 2000, 49: 417-422. PMID: 11182434, DOI: 10.1016/s0022-3999(00)00189-6.Peer-Reviewed Original ResearchConceptsPostoperative pain responsePreoperative state anxietyPostoperative painPreoperative anxietyPain responseElective abdominal hysterectomyImmediate postoperative painPostoperative pain managementState anxietyAnalgesic consumptionAbdominal hysterectomyPositive predictorPerioperative periodPain managementSurgical managementMultiple time pointsPainRepeated-measures designTime pointsStudy sampleHysterectomySignificant positive predictorPerceived stressWardsAnxiety
1999
Preoperative Anxiety and Intraoperative Anesthetic Requirements
Maranets I, Kain Z. Preoperative Anxiety and Intraoperative Anesthetic Requirements. Anesthesia & Analgesia 1999, 89: 1346. DOI: 10.1213/00000539-199912000-00003.Peer-Reviewed Original ResearchConceptsIntraoperative anesthetic requirementsMaintenance of anesthesiaAnesthetic requirementsPropofol dosesPreoperative anxietyBaseline anxietyHypnotic componentAnesthetic stateIntraoperative propofol requirementsLaparoscopic tubal ligationCross-sectional studyHigh baseline anxietyAnxiety levelsBispectral index monitorMore propofolAnesthetic regimenIndependent predictorsPropofol requirementsInitial doseTubal ligationLarge dosesPatientsState anxietyAnxious patientsAnesthesiaPreoperative anxiety and intraoperative anesthetic requirements.
Maranets I, Kain Z. Preoperative anxiety and intraoperative anesthetic requirements. Anesthesia & Analgesia 1999, 89: 1346-51. PMID: 10589606, DOI: 10.1097/00000539-199912000-00003.Peer-Reviewed Original ResearchConceptsIntraoperative anesthetic requirementsTrait anxietyMaintenance of anesthesiaAnesthetic requirementsAnxiety levelsLow trait anxietyPropofol doseHigh trait anxietyLaparoscopic tubal ligationIntraoperative propofol requirementsAnesthetic stateDoses of anestheticsCross-sectional studyTubal ligationInitial doseBaseline anxietyAnxious patientsHypnotic componentState anxietyLarger dosesAnxietyInduction doseBispectral index monitoringPatientsDose