ABSTRACT
INTRODUCTION: Bipolar disorder (BD) is a chronic and recurrent illness characterized by manic, mixed or depressive episodes, alternated with periods of euthymia. Several prognostic factors are associated with higher rates of relapse, which is crucial for the identification of high-risk individuals. This study aimed at systematically reviewing the existing literature regarding the impact of sociodemographic, clinical and environmental factors, in clinical relapses, recurrences and hospitalizations due to mood episodes in BD. METHODS: A systematic search of electronic databases (PubMed, Cochrane library and Web of Science) was conducted to integrate current evidence about the impact of specific risk factors in these outcomes. RESULTS: Fifty-eight articles met the inclusion criteria. Studies were grouped by the type of factors assessed. Family and personal psychiatric history, more severe previous episodes, earlier age of onset, and history of rapid cycling are associated with clinical relapses, along with lower global functioning and cognitive impairments. Unemployment, low educational status, poorer social adjustment and life events are also associated with higher frequency of episodes, and cannabis with a higher likelihood for rehospitalization. LIMITATIONS: Small sample sizes, absence of randomized clinical trials, diverse follow-up periods, lack of control for some confounding factors, heterogeneous study designs and diverse clinical outcomes. CONCLUSIONS: Although current evidence remains controversial, several factors have been associated with an impaired prognosis, which might allow clinicians to identify patients at higher risk for adverse clinical outcomes and find modifiable factors. Further research is needed to elucidate the impact of each risk factor in the mentioned outcomes.
Subject(s)
Bipolar Disorder , Recurrence , Humans , Risk Factors , Prognosis , Hospitalization/statistics & numerical data , Age of Onset , Sociodemographic FactorsABSTRACT
Psychiatric comorbidity is common in cancer patients, emphasizing the need for comprehensive care. While depressive symptoms in pancreatic cancer have been studied, there is limited attention given to manic symptoms. This case report aims to contribute to the knowledge of pancreatic cancer psychiatric comorbidities by describing a case of a patient with stage IV pancreatic cancer who presented a sudden onset manic episode. The patient, a 61-year-old male with stage IV pancreatic cancer, presented at the Emergency Room with abrupt behavioural changes suggestive of a manic episode of 2â weeks of evolution. The patient had been undergoing chemotherapy and short 3-day cycles of corticosteroids for the past 9â months but had been off this treatment for 20â days when the episode began. Acute organic causes were ruled out. The patient was admitted to the psychiatric unit, where organic screening was expanded and treatment with antipsychotics and a mood stabiliser was initiated with subsequent remission of symptoms after 2â weeks. This case shows a manic episode as a rare psychiatric complication in pancreatic cancer. In the literature reviewed, four other similar cases have been observed. Further research is needed to elucidate the underlying pathophysiology and explore possible treatment strategies.
ABSTRACT
Se estudiaron, en forma prospectiva, 32 pacientes con diagnóstico de hipotiroidismo en quienes se buscaba cifras altas de tensión ocular. Se encontró hipertensión en el 12.5 por ciento de los casos, cifras que descendieron a los 3 meses de tratamiento hormonal tiroideo, como único tratamiento, con un valor de p< 0.001, Las cifras se mantuvieron normales durante 9 meses de seguimiento clínico oftalmológico
