ABSTRACT
Patients with gender dysphoria (GD) report significant dissociative symptoms and are found to have a high prevalence of a dissociative disorder of any kind. When GD patients elect to undergo cross-sex hormone therapy, there is a significant reduction in dissociative symptoms. However, to the best of our knowledge, there are no known case reports that describe an alteration of personalities in dissociative identity disorder after initiating cross-sex hormone therapy. Thus, we present a case of a 20-year-old transgender male with GD, whom after initiating cross-sex hormone therapy with testosterone experienced an increased presence of his existing male personalities.
ABSTRACT
OBJECTIVE: The primary objective of this narrative review is to provide clinicians an in-depth analysis of the mechanism of action, pharmacokinetics, toxicology, and efficacy of levomilnacipran. We propose that unlike selective serotonin reuptake inhibitors (SSRIs), or even their precursor serotonin-norepinephrine reuptake inhibitors (SNRIs), levomilnacipran demonstrates a potentially unique ability to alleviate the fatigue symptom cluster of major depressive disorder (MDD). DATA SOURCES: A literature review was completed in PubMed using the MeSH term levomilnacipran. STUDY SELECTION: Inclusion criteria were English-language only, randomized controlled trials and systematic reviews published through March 2019. Analyses using product labels and anecdotal or uncontrolled reports of clinical applications were excluded. Only published data from short-term and long-term trials were analyzed. The search resulted in 73 articles. The evidence-based review comprises a total of 31 articles. DATA SYNTHESIS: The data analyzed suggest that levomilnacipran has evidence in the treatment of MDD. More specifically, data suggest that levomilnacipran may be unique among SSRI and SNRI antidepressants in its ability to improve the fatigue symptom cluster in MDD. CONCLUSIONS: Further investigations are warranted into levomilnacipran's potentially unique ability to alleviate the fatigue symptom cluster of MDD. Future head-to-head studies and studies that assess for clinically relevant improvements in fatigue are needed.
