2000
Parental Presence and a Sedative Premedicant for Children Undergoing Surgery
Kain Z, Mayes L, Wang S, Caramico L, Krivutza D, Hofstadter M. Parental Presence and a Sedative Premedicant for Children Undergoing Surgery. Anesthesiology 2000, 92: 939-946. PMID: 10754612, DOI: 10.1097/00000542-200004000-00010.Peer-Reviewed Original ResearchConceptsPPIA groupSedative groupOverall careParental presenceParental satisfactionOperating roomParental anxietyInduction of anesthesiaPrimary endpointSecondary endpointsPerioperative periodOral midazolamOral sedativesPreoperative anxietySedative premedicantsAnesthesia maskChildrenSedativesAnxietyAdditive effectChild anxietyEndpointCareStandardized measuresIntervention
1998
Parental Presence during Induction of Anesthesia versus Sedative Premedication
Kain Z, Mayes L, Wang S, Caramico L, Hofstadter M. Parental Presence during Induction of Anesthesia versus Sedative Premedication. Anesthesiology 1998, 89: 1147-1156. PMID: 9822003, DOI: 10.1097/00000542-199811000-00015.Peer-Reviewed Original ResearchConceptsInduction of anesthesiaMidazolam groupControl groupParental presenceOral midazolamEnd pointParental presence groupPrimary end pointSecondary end pointsParental anxiety scoresPerioperative periodPreoperative periodPreoperative anxietySedative premedicationAnesthesia maskAnesthesiaMidazolamOperating roomAnxiety scoresParent anxietyChildrenLess anxietyInterventionAnxietyInduction
1996
Parental Presence during Induction of Anesthesia
Kain Z, Mayes L, Caramico L, Silver D, Spieker M, Nygren M, Anderson G, Rimar S. Parental Presence during Induction of Anesthesia. Anesthesiology 1996, 84: 1060-1067. PMID: 8623999, DOI: 10.1097/00000542-199605000-00007.Peer-Reviewed Original ResearchConceptsInduction of anesthesiaSerum cortisol concentrationsLow baseline levelsParental presencePhysiologic measuresBaseline levelsCortisol concentrationsPreoperative behavioral interventionsMultivariate linear regression analysisOutpatient surgeryIntervention groupLinear regression analysisControl groupParent-absent groupBaseline temperamentAnesthesiaBehavioral interventionsChild's ageSignificant differencesChildrenRegression analysisInterventionLow trait anxietyTrait anxietyAnxiety