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1.
Neuropsychiatr Dis Treat ; 17: 1621-1631, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-34079260

RESUMEN

Measurement-based care (MBC) involves the systematic use of standardized measurements to inform treatment decisions. MBC can enhance clinical decision-making and quality of care by prompting personalized changes in treatment based on measured patient outcomes. MBC can also promote more precise communications between patients and clinicians around individual patient care. While commonly employed in psychiatric clinical research, the use of MBC in everyday practice can be complicated by clinic operations and variability across patients. We implemented MBC in the UT Southwestern Psychiatry Multispecialty Outpatient Clinic during the expansion of our general psychiatry clinic and subspecialty targeted programs. This article describes the top 10 lessons we learned as we confronted practical obstacles around implementing the ideals of MBC into a pre-existing, busy psychiatric clinical practice and how doing so impacts care, provider engagement, patient engagement, and research opportunity.

2.
Anesth Analg ; 103(1): 76-80, table of contents, 2006 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-16790630

RESUMEN

Electroconvulsive therapy (ECT) is a highly effective treatment for severe depression. However, its use is associated with significant posttreatment cognitive impairment. Magnetic seizure therapy (MST) was developed as an alternative therapy that could reduce postseizure side effects through the induction of more "focal" seizure activity. Using an open-parallel study design, we compared 20 case-matched patients undergoing a series of either ECT or MST procedures with respect to their anesthetic, muscle relaxant, and cardiovascular drug requirements, effects on cardiovascular and electroencephalographic bispectral index (BIS) values, and early recovery times. We found that MST was associated with a reduced time to orientation (4 +/- 1 versus 18 +/- 5 min; P < 0.01) compared with ECT. To minimize residual muscle paralysis after MST, a reduction in the succinylcholine dosage (38 +/- 17 versus 97 +/- 2 mg; P < 0.01) was required. The BIS values were higher before, and lower immediately after, the stimulus was applied in the MST (versus ECT) group. The Hamilton depression rating scale score was significantly reduced from the baseline value in both treatment groups; however, the posttreatment score was lower after the series of ECT treatments (6 +/- 6 versus 14 +/- 10; P < 0.05). We conclude that MST was associated with a decreased requirement for muscle relaxants, reduced variability in the BIS values after seizure induction, and a more rapid recovery of cognitive function compared with ECT. Further studies are required to evaluate the antidepressant efficacy of MST versus ECT when they are administered at comparable levels of cerebral stimulation.


Asunto(s)
Anestesia , Trastorno Depresivo/terapia , Campos Electromagnéticos , Anestésicos Intravenosos , Trastorno Depresivo/fisiopatología , Terapia Electroconvulsiva , Electroencefalografía , Etomidato , Femenino , Humanos , Masculino , Persona de Mediana Edad , Fármacos Neuromusculares Despolarizantes , Convulsiones/fisiopatología , Succinilcolina
5.
Anesth Analg ; 100(2): 378-381, 2005 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-15673861

RESUMEN

A wide variety of vasoactive drugs have been used to treat the acute hypertensive response to electroconvulsive therapy (ECT). We designed this randomized, double-blind, saline-controlled, crossover study to compare three different doses of nicardipine when administered before the ECT stimulus. Twenty-five patients undergoing a series of 4 ECT treatments received bolus injections of either saline or nicardipine 20, 40, or 80 mug/kg IV in a random sequence during a standardized methohexital (1 mg/kg) and succinylcholine (1 mg/kg) anesthetic technique. The mean arterial blood pressure (MAP) and heart rate values were recorded at specific time intervals, as were the duration of seizure activity and the need for rescue labetalol. Both the 40 and 80 mug/kg doses of nicardipine reduced the percentage increase in MAP above the baseline value compared with the saline group (7% and 7% versus 30%, respectively). Nicardipine 40 and 80 mug/kg were also associated with a significant reduction in the need for labetalol (7 +/- 3 mg and 5 +/- 0 mg versus 22 +/- 10 mg in the saline group). Compared with the 40 mug/kg dose, nicardipine 80 mug/kg was associated with a more rapid heart rate at the time the ECT stimulus was applied. The 80 mug/kg dose was also associated with a reduced MAP value on awakening compared with the baseline value (91 +/- 12 mm Hg versus 102 +/- 8 mm Hg). We conclude that a bolus injection of nicardipine 40 mug/kg IV immediately before the ECT stimulus was optimal for controlling the acute hemodynamic response to ECT treatments.


Asunto(s)
Antihipertensivos/administración & dosificación , Antihipertensivos/uso terapéutico , Bloqueadores de los Canales de Calcio/administración & dosificación , Bloqueadores de los Canales de Calcio/uso terapéutico , Terapia Electroconvulsiva/efectos adversos , Hipertensión/prevención & control , Nicardipino/administración & dosificación , Nicardipino/uso terapéutico , Antagonistas Adrenérgicos beta/uso terapéutico , Adulto , Anciano , Anciano de 80 o más Años , Estudios Cruzados , Relación Dosis-Respuesta a Droga , Método Doble Ciego , Electroencefalografía , Femenino , Hemodinámica/efectos de los fármacos , Humanos , Labetalol/uso terapéutico , Masculino , Persona de Mediana Edad , Monitoreo Intraoperatorio , Convulsiones/inducido químicamente , Convulsiones/fisiopatología
6.
Anesth Analg ; 96(6): 1636-1639, 2003 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-12760987

RESUMEN

UNLABELLED: The electroencephalogram (EEG) bispectral index (BIS) measures the hypnotic component of the anesthetic state and correlates with emergence from general anesthesia. Therefore, we hypothesized that the BIS would be useful in predicting electroconvulsive therapy (ECT)-induced seizure times and awakening from methohexital anesthesia. Twenty-five consenting patients with major depressive disorders underwent 100 maintenance ECT treatments. All patients were premedicated with glycopyrrolate 0.2 mg IV, and anesthesia was induced with methohexital 1 mg/kg IV. The BIS was monitored continuously, and the values were recorded at specific end-points, including before anesthesia (baseline), after the induction of anesthesia (pre-ECT), at the end of ECT (peak), after ECT (suppression), and on awakening (eye opening). The pre-ECT BIS value correlated with the duration of both the motor (r = 0.3) and EEG (r = 0.4) seizure activity (P < 0.05). The peak post-ECT BIS value correlated with the duration of the EEG seizure activity (r = 0.5) (P < 0.05). A positive correlation was also found between the EEG seizure duration and the time to eye opening (r = 0.4) (P < 0.05). However, the BIS values on awakening from methohexital anesthesia varied from 29 to 97 and were <60 in 75% of the cases. We conclude that the BIS value before the ECT stimulus is applied could be useful in predicting the seizure time. However, the BIS values on awakening were highly variable, suggesting that it reflects both the residual depressant effects of methohexital and post-ictal depression. IMPLICATIONS: The bispectral index (BIS) value immediately before the electroconvulsive therapy (ECT) stimulus correlates with the duration of the motor and electroencephalogram (EEG) seizure activity during methohexital anesthesia. In addition, the increase in the BIS value during the ECT-induced seizure was proportional to the duration of EEG seizure activity. However, the BIS value on awakening from anesthesia varied widely, from 29 to 97.


Asunto(s)
Periodo de Recuperación de la Anestesia , Terapia Electroconvulsiva , Electroencefalografía/efectos de los fármacos , Convulsiones/fisiopatología , Adulto , Anciano , Anciano de 80 o más Años , Anestesia Intravenosa , Anestésicos Intravenosos , Trastorno Depresivo Mayor/terapia , Femenino , Humanos , Masculino , Metohexital , Persona de Mediana Edad , Valor Predictivo de las Pruebas , Estudios Prospectivos
7.
Anesth Analg ; 96(4): 1047-1050, 2003 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-12651657

RESUMEN

UNLABELLED: We designed this prospective, randomized, double-blinded, placebo-controlled, crossover study to evaluate the effect of different doses of remifentanil on the acute hemodynamic response and duration of seizure activity after a standardized electroconvulsive therapy (ECT) stimulus. Twenty consenting patients with major depressive disorders receiving maintenance ECT participated in this study. Eighty ECT treatments were evaluated. All patients were premedicated with glycopyrrolate 0.2 mg IV, unconsciousness was induced with methohexital 1 mg/kg IV, and muscle paralysis was produced with succinylcholine 1.2 mg/kg IV. Subsequently, patients received 1 of 3 different doses of remifentanil 25, 50, and 100 microg or saline (control) in a random sequence immediately after methohexital at 4 consecutive ECT treatments. Labetalol, in 5-mg IV boluses, was used as a rescue antihypertensive medication. A fixed suprathreshold electrical stimulus was administered to elicit a seizure, and the times from the stimulus to the cessation of the motor and electroencephalographic (EEG) seizure activity were noted. Pre- and post-ECT blood pressure values were significantly decreased in the 100- microg remifentanil group compared with the control group. The durations of motor (38 +/- 9 s to 43 +/- 15 s) and EEG (55 +/- 29 s to 60 +/- 21 s) seizure activity were not significantly different among the four groups. Similarly, recovery times to eye opening, obeying commands, and discharge from the recovery room did not differ among the four study groups. The requirement for labetalol after ECT was nonsignificantly decreased in the remifentanil groups. In conclusion, remifentanil 100 microg IV attenuated the acute hemodynamic response to ECT. Furthermore, remifentanil had no adverse effect on the duration of ECT-induced seizure activity. Finally, adjunctive use of remifentanil did not prolong recovery times or increase post-ECT side effects. IMPLICATIONS: Remifentanil (100 microg IV) attenuated the acute hemodynamic response after electroconvulsive therapy (ECT) without adversely affecting the length of the ECT-induced seizure activity or prolonging recovery times.


Asunto(s)
Anestesia Intravenosa , Anestésicos Intravenosos , Terapia Electroconvulsiva/efectos adversos , Hemodinámica/fisiología , Piperidinas , Adulto , Anciano , Anciano de 80 o más Años , Anestesia , Anestesia Intravenosa/efectos adversos , Anestésicos Intravenosos/efectos adversos , Trastorno Depresivo Mayor/psicología , Trastorno Depresivo Mayor/terapia , Relación Dosis-Respuesta a Droga , Método Doble Ciego , Electroencefalografía , Femenino , Hemodinámica/efectos de los fármacos , Humanos , Masculino , Persona de Mediana Edad , Piperidinas/efectos adversos , Estudios Prospectivos , Escalas de Valoración Psiquiátrica , Remifentanilo
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