N. Danton - Academia.edu (original) (raw)
Papers by N. Danton
![Research paper thumbnail of [Perioperative heart rate in patients taking beta-blockers: reality and efficiency of the treatment]](https://a.academia-assets.com/images/blank-paper.jpg)
](Annales françaises d'anesthèsie et de rèanimation, 2007
To compare perioperative heart rate (HR) control of patients chronically exposed to beta-blockers... more To compare perioperative heart rate (HR) control of patients chronically exposed to beta-blockers (BB) with those of patients whom BB treatment was initiated one week preoperatively. HR was noticed at three successive time periods: the anaesthesia visit, just before induction of anaesthesia, and during surgery (maximum and minimum HR). HR, presented as mean+/-SD, was compared among 3 groups of patients: BB chronic treatment, preoperative BB, and a control group not taking BB. Four hundred (and) six patients were included: 181 chronic BB patients, 20 preoperative BB, and 205 control patients. As compared to the control group, HR of chronic BB patients were lower (P<0.05) than those of the control group at the three time period of the study. In the preoperative BB patient group, one week BB treatment resulted in a mean 30% reduction of HR. Just before induction of anaesthesia, HR of preoperative BB patients was lower than that of chronic BB patients (55+/-11 vs 67+/-13 b/min; P<...
Annales françaises d'anesthèsie et de rèanimation, 2007
To compare perioperative heart rate (HR) control of patients chronically exposed to beta-blockers... more To compare perioperative heart rate (HR) control of patients chronically exposed to beta-blockers (BB) with those of patients whom BB treatment was initiated one week preoperatively. HR was noticed at three successive time periods: the anaesthesia visit, just before induction of anaesthesia, and during surgery (maximum and minimum HR). HR, presented as mean+/-SD, was compared among 3 groups of patients: BB chronic treatment, preoperative BB, and a control group not taking BB. Four hundred (and) six patients were included: 181 chronic BB patients, 20 preoperative BB, and 205 control patients. As compared to the control group, HR of chronic BB patients were lower (P<0.05) than those of the control group at the three time period of the study. In the preoperative BB patient group, one week BB treatment resulted in a mean 30% reduction of HR. Just before induction of anaesthesia, HR of preoperative BB patients was lower than that of chronic BB patients (55+/-11 vs 67+/-13 b/min; P<...
Annales françaises d'anesthèsie et de rèanimation, 2004
To evaluate the anaesthesiologists' attitude concerning the perioperative administration of b... more To evaluate the anaesthesiologists' attitude concerning the perioperative administration of betablockers (BB), especially prophylactic BB, in order to prevent postoperative cardiac complications. A questionnaire including 20 items was sent to 700 anaesthesiologists of 4 French departments (Ain, Isere, Loire et Rhone). The response rate was 30%. Eighty-eight percent of respondents prescribed the BB with the premedication, on the day of the surgery in patients who were on regular BB. Before major surgery, 37% percent of respondents always or usually introduced prophylactic BB in patients with high cardiac risk. Atenolol was the drug of choice for 68% of perioperative BB users. Seventy-one percent of anaesthesiologists using prophylactic BB asked for a cardiologic opinion before starting BB therapy. In practice, anaesthesiologists continued BB during the perioperative period in patients who were on chronic treatment with BB. However, prophylactic perioperative administration of BB ...
Annales Françaises d'Anesthésie et de Réanimation, 2004
Reçu le 18 mars 2004 ; accepté le 30 août 2004 Disponible sur internet le 28 octobre 2004
Annales Françaises d'Anesthésie et de Réanimation, 2007
a Service d'anesthésie-réanimation 1, centre hospitalier Lyon-Sud, 69495 Pierre-Benite cedex, Fra... more a Service d'anesthésie-réanimation 1, centre hospitalier Lyon-Sud, 69495 Pierre-Benite cedex, France b Service d'anesthésie-réanimation 7, hôpital Édouard-Herriot, 5, place d'Arsonval, 69437 Lyon cedex 03, France Reçu le 6 novembre 2006 ; accepté le 15 mai 2007 Disponible sur internet le 23 juillet 2007
Annales françaises d'anesthèsie et de rèanimation, 2007
To compare perioperative heart rate (HR) control of patients chronically exposed to beta-blockers... more To compare perioperative heart rate (HR) control of patients chronically exposed to beta-blockers (BB) with those of patients whom BB treatment was initiated one week preoperatively. HR was noticed at three successive time periods: the anaesthesia visit, just before induction of anaesthesia, and during surgery (maximum and minimum HR). HR, presented as mean+/-SD, was compared among 3 groups of patients: BB chronic treatment, preoperative BB, and a control group not taking BB. Four hundred (and) six patients were included: 181 chronic BB patients, 20 preoperative BB, and 205 control patients. As compared to the control group, HR of chronic BB patients were lower (P<0.05) than those of the control group at the three time period of the study. In the preoperative BB patient group, one week BB treatment resulted in a mean 30% reduction of HR. Just before induction of anaesthesia, HR of preoperative BB patients was lower than that of chronic BB patients (55+/-11 vs 67+/-13 b/min; P<...
Annales françaises d'anesthèsie et de rèanimation, 2007
To compare perioperative heart rate (HR) control of patients chronically exposed to beta-blockers... more To compare perioperative heart rate (HR) control of patients chronically exposed to beta-blockers (BB) with those of patients whom BB treatment was initiated one week preoperatively. HR was noticed at three successive time periods: the anaesthesia visit, just before induction of anaesthesia, and during surgery (maximum and minimum HR). HR, presented as mean+/-SD, was compared among 3 groups of patients: BB chronic treatment, preoperative BB, and a control group not taking BB. Four hundred (and) six patients were included: 181 chronic BB patients, 20 preoperative BB, and 205 control patients. As compared to the control group, HR of chronic BB patients were lower (P<0.05) than those of the control group at the three time period of the study. In the preoperative BB patient group, one week BB treatment resulted in a mean 30% reduction of HR. Just before induction of anaesthesia, HR of preoperative BB patients was lower than that of chronic BB patients (55+/-11 vs 67+/-13 b/min; P<...
Annales françaises d'anesthèsie et de rèanimation, 2004
To evaluate the anaesthesiologists' attitude concerning the perioperative administration of b... more To evaluate the anaesthesiologists' attitude concerning the perioperative administration of betablockers (BB), especially prophylactic BB, in order to prevent postoperative cardiac complications. A questionnaire including 20 items was sent to 700 anaesthesiologists of 4 French departments (Ain, Isere, Loire et Rhone). The response rate was 30%. Eighty-eight percent of respondents prescribed the BB with the premedication, on the day of the surgery in patients who were on regular BB. Before major surgery, 37% percent of respondents always or usually introduced prophylactic BB in patients with high cardiac risk. Atenolol was the drug of choice for 68% of perioperative BB users. Seventy-one percent of anaesthesiologists using prophylactic BB asked for a cardiologic opinion before starting BB therapy. In practice, anaesthesiologists continued BB during the perioperative period in patients who were on chronic treatment with BB. However, prophylactic perioperative administration of BB ...
Annales Françaises d'Anesthésie et de Réanimation, 2004
Reçu le 18 mars 2004 ; accepté le 30 août 2004 Disponible sur internet le 28 octobre 2004
Annales Françaises d'Anesthésie et de Réanimation, 2007
a Service d'anesthésie-réanimation 1, centre hospitalier Lyon-Sud, 69495 Pierre-Benite cedex, Fra... more a Service d'anesthésie-réanimation 1, centre hospitalier Lyon-Sud, 69495 Pierre-Benite cedex, France b Service d'anesthésie-réanimation 7, hôpital Édouard-Herriot, 5, place d'Arsonval, 69437 Lyon cedex 03, France Reçu le 6 novembre 2006 ; accepté le 15 mai 2007 Disponible sur internet le 23 juillet 2007