Publications by authors named "Purushottam B Thapa"

This article was migrated. The article was marked as recommended. The demanding nature of medical education has been well-described.

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Objectives: This prospective study explores the prevalence, associated characteristics, and trajectory of burnout over one academic year in a multidisciplinary sample of resident physicians using a relatively new burnout survey instrument.

Methods: All residents from a U.S.

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Objective: To describe the prevalence of vitamin D deficiency in psychiatric inpatients with serious mental illness. Associated clinical and sociodemographic factors are also explored.

Method: Data were collected using a retrospective review of medical records.

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Objective: Adverse childhood experiences (ACEs), including physical, sexual, and emotional abuse, have been shown to result in a variety of poor outcomes including depression. The majority of research has examined the impact of such events on adolescents and young adults leaving a dearth of information regarding how these events may affect depressive symptom point prevalence later in life.

Methods: Data from the U.

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Objective: This study examined monitoring for metabolic side effects among older outpatients with dementia starting a new antipsychotic.

Methods: In a retrospective cohort analysis of U.S.

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Background: Tricyclic and other related cyclic antidepressants (TCAs), used frequently for the treatment of depression and several other indications, have cardiovascular effects that may increase the risk of sudden cardiac death. We thus sought to quantify the risk of sudden cardiac death among TCA users, according to dose, as well as among users of selective serotonin reuptake inhibitors (SSRIs).

Methods: We conducted a retrospective cohort study in Tennessee Medicaid, from Jan 1, 1988, through Dec 31, 1993, which included large numbers of antidepressant users and computer files describing medication use and comorbidity.

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Purpose: Measurement of drug exposure is a major methodologic challenge for pharmacoepidemiologic studies of acute effects of medications taken intermittently. If the effect is plausible only during periods of active drug use, daily (or even more frequent) exposure measurement is optimal. Benzodiazepines, episodically used hypnotics and anxiolytics, impair psychomotor function and some epidemiologic studies have reported users have increased risk of unintentional injuries.

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