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1.
Encephale ; 2023 Nov 18.
Artigo em Inglês | MEDLINE | ID: mdl-37985261

RESUMO

BACKGROUND: Substance use disorder (SUD) is related to the interplay of various factors. The primary objective of this study was to assess the variation in substance use (SU) among a set of Lebanese people undergoing treatment for SUD during the Lebanese economic crisis, COVID-19 pandemic, and Beirut Blast. METHODS: A cross-sectional study including Lebanese adults previously diagnosed with and being treated for SUD at the Skoun center was conducted. Data collection was done using a paper-based Arabic questionnaire tackling the economic crisis, the Covid-19 pandemic, and the Beirut Blast, as well as the following scores: APGAR, PHQ-9, GAD-7 and PCL-6. Data were analyzed using SPSS version 25.0 with P value<0.05 considered significant. A bivariate analysis was conducted to study the association between the use of substances and study variables and scores. RESULTS: The sample included 126 men and 10 women. Most participants had a stable consumption of illicit drugs (58.8%), alcohol (76.5%), prescription drugs (70.6%) and non-prescription drugs (89%). Additionally, most participants had concomitant mild or moderate depression (55.1%), mild or moderate anxiety (50.7%), and PTSD (61.8%). Factors found to significantly increase SU were economic distress, change in employment status, and decrease in working hours. PTSD was also identified as a risk factor for increased illicit drug and alcohol use. Furthermore, severe anxiety was found to be a risk factor for increased alcohol consumption. CONCLUSION: Most participants were able to maintain a stable pattern of SU despite the quadruple crisis in Lebanon highlighting the important role played by Lebanese Non-Governmental Organizations (NGOs) and efforts employed to control SUD.

2.
J Med Case Rep ; 17(1): 164, 2023 Apr 23.
Artigo em Inglês | MEDLINE | ID: mdl-37087473

RESUMO

BACKGROUND: Parental alienation is a relatively newly described disorder, with a growing prevalence, as divorce and custody battles are becoming more and more complex with increased difficulty of joint custody. In parental alienation, one parent, the alienating parent, forms an alliance with the child involved in the custody dispute and manages to effectively alienate the targeted parent completely. The child and the alienating parent manifest a form of folie à deux and, hence, are in complete synchrony in the hatred and denigration of the targeted parent. Issues, such as potentially false allegations of sexual, physical, and emotional abuse of the child by the targeted parent, arise. The child and the alienating parent become mutually convinced of the targeted parent's transgressions. Consequently, it becomes difficult for the courts and psychiatric professionals to differentiate true abuse from parental alienation. CASE PRESENTATION: In this case study, we aimed to conduct an in-depth psychological and psychiatric evaluation of a Lebanese family (white race) where a father was wrongly accused by the mother and his 11-year-old white boy of both physical and sexual abuse. The data for this study were collected through unstructured and semi-structured interviews, observations, and psychological tests (Rorschach test for the parents and Blacky test for the child), and through the analysis of documented evidence presented in the trial. CONCLUSION: This case manifested most criteria set forth for the diagnosis of parental alienation and created serious doubt regarding the validity of the allegations set forth by the mother and the child. Uncovered parental alienation often misleads mental health professionals at the expense of the child's mental health .


Assuntos
Maus-Tratos Infantis , Relações Pais-Filho , Masculino , Criança , Humanos , Líbano , Pais/psicologia , Maus-Tratos Infantis/diagnóstico , Divórcio/psicologia
3.
Artigo em Inglês | MEDLINE | ID: mdl-36326073

RESUMO

OBJECTIVES: No study has explored the association of individual components of metabolic syndrome with mortality in older patients with psychiatric disorders. In this report, we examined whether metabolic syndrome or any of its components predicted mortality in a cohort of older adults with psychiatric disorders. METHODS: We used data from a multicenter 5-year prospective cohort, including 634 in- and out-patients with schizophrenia, bipolar or major depressive disorder. Metabolic syndrome was assessed at baseline following NCEP-ATPIII criteria. Cause of death was categorized as cardiovascular disorder (CVD) mortality, non-CVD disease-related mortality (e.g., infections), suicide and accident. RESULTS: 122 participants (44.0%) were diagnosed with metabolic syndrome at baseline. In the full sample, there was no significant association between metabolic syndrome or any of its components with all-cause, CVD and non-CVD mortality. However, for the subpopulation of older adults with major depressive disorder, metabolic syndrome was significantly associated with increased all-cause and disease-related mortality after adjustment for age, sex and smoking status (p = 0.032 and p = 0.036, respectively). There was a significant interaction between metabolic syndrome and psychiatric diagnoses indicating that in participants with major depressive disorder, metabolic syndrome had a significantly greater effect on all-cause mortality (p = 0.025) and on disease-related mortality (p = 0.008) than in participants with either bipolar disorder or schizophrenia. CONCLUSIONS: Our findings do not support an association between metabolic syndrome and increased mortality in older patients with major psychiatric disorders. Several explanations are discussed, including a survival bias, a lack of sensitivity of the used cut-offs and a ceiling effect of metabolic syndrome on mortality in this very high-risk population. The latter hypothesis could also explain the significant association between metabolic syndrome and mortality in the depressive subgroup, where a ceiling effect is yet to be reached, given the less marked premature mortality in depressive patients compared to those with bipolar disorder or schizophrenia.


Assuntos
Transtorno Bipolar , Doenças Cardiovasculares , Transtorno Depressivo Maior , Transtornos Mentais , Síndrome Metabólica , Humanos , Idoso , Transtorno Depressivo Maior/epidemiologia , Estudos Prospectivos , Transtorno Bipolar/psicologia
4.
BMC Psychiatry ; 22(1): 363, 2022 05 27.
Artigo em Inglês | MEDLINE | ID: mdl-35624508

RESUMO

BACKGROUND: Refugees are forced migrants but there is a large variation in the distance that refugees cover and there is a paucity in the evidence of how this may affect refugees' health and health care needs. OBJECTIVE: We investigated the association between long-distance migration and post-traumatic stress disorder (PTSD), a serious psychiatric disorder associated with deteriorating mental and somatic health. METHODS: Included from 2016-2019 were adult Syrian refugees in Lebanon and Denmark that arrived up to 12 months prior to inclusion. PTSD was assessed using the Harvard Trauma Questionnaire and the estimate of association was obtained by multiply imputing missing data and adjusting for confounding by propensity score-weighting with covariates age, sex, socioeconomic status, trauma experience and general mental well-being, reporting the bootstrap 95-percentile confidence interval (95% CI). Additionally, a number of sensitivity analyses were performed. RESULTS: Included were 599 participants in Lebanon (mean age 35 years old, 73% being female) and 133 participants in Denmark (mean age 30 years old, 47% being female). After multiply imputing missing data and propensity score-weighted adjustment for confounding, migration to Denmark instead of Lebanon was associated with an increase in PTSD prevalence of 9 percentage point (95% CI [-1; 19] percentage point). CONCLUSIONS: Long-distance migration may be associated with an increase in PTSD prevalence in refugees. The migration could be an important factor to consider when assessing refugees' and asylum seekers' health. Practitioners should consider "long-distance migration" in refugee health screenings and in particular when assessing the risk of post-traumatic stress disorder. Future research should be designed to ultimately lead to studies of relevant interventions to lower the risk of post-traumatic stress disorder in refugees.


Assuntos
Refugiados , Transtornos de Estresse Pós-Traumáticos , Adulto , Feminino , Humanos , Masculino , Saúde Mental , Prevalência , Refugiados/psicologia , Transtornos de Estresse Pós-Traumáticos/epidemiologia , Transtornos de Estresse Pós-Traumáticos/psicologia , Síria
7.
Community Ment Health J ; 57(7): 1400-1408, 2021 10.
Artigo em Inglês | MEDLINE | ID: mdl-34057660

RESUMO

Data are lacking on the psychiatric and psycho-social profiles of Middle-Eastern people living with HIV (PLHIV). Our study aimed to establish the prevalence and correlates of mental illness in a sample of Lebanese PLHIV, and to delineate their socio-cultural reality. PLHIV, either attending a private ID clinic or a non-governmental organization, were interviewed. A total of 94 patients were included. Sixty-nine (73.4%) were found to have at least one psychiatric disorder. Only nine participants were currently receiving psychotropic medications. The most common diagnosis was major depression, occurring in half of the subjects. Homosexual or bisexual orientation predicted the presence of a current depression (p = 0.024), and ART status was negatively associated with current depression (p = 0.028). The rate of psychiatric disorders is clearly higher than that of the general population. PLHIV with a homosexual or bisexual orientation face a double stigma, perhaps making them more vulnerable to depression. Our findings need to be replicated in larger studies with more representative samples.


Assuntos
Infecções por HIV , Estudos Transversais , Depressão/epidemiologia , Infecções por HIV/epidemiologia , Humanos , Prevalência , Meio Social , Estigma Social
8.
Curr Psychiatry Rep ; 23(4): 20, 2021 03 03.
Artigo em Inglês | MEDLINE | ID: mdl-33660146

RESUMO

PURPOSE OF REVIEW: This paper seeks to describe anxiety's different symptomatologic presentations in Parkinson's disease (PD), its longitudinal course and predictors, as well as its motor and non-motor correlates. It also reviews the available screening tools and different treatment modalities. RECENT FINDINGS: In PD, longitudinal predictors of anxiety are mostly non-motor non-dopaminergic symptoms. The longitudinal course of anxiety is mainly a stable one. The Parkinson Anxiety Scale and the Geriatric Anxiety Scale are the 2 recommended screening tools. A third of PD patients suffer from an anxiety disorder at any time point. It can precede or follow PD motor symptoms. Anxiety is associated with demographic, disease-related motor and non-motor features. There is a lack of studies evaluating psychotropic treatment of anxiety in PD. Adjustment of dopaminergic treatment is indicated when anxiety is associated with motor fluctuations. DBS can be useful as well as CBT and body-mind interventions.


Assuntos
Doença de Parkinson , Idoso , Ansiedade , Transtornos de Ansiedade/diagnóstico , Transtornos de Ansiedade/terapia , Dopamina , Humanos , Doença de Parkinson/complicações , Doença de Parkinson/diagnóstico , Doença de Parkinson/terapia
9.
Int J Geriatr Psychiatry ; 36(8): 1204-1215, 2021 08.
Artigo em Inglês | MEDLINE | ID: mdl-33580724

RESUMO

OBJECTIVES: Data are scarce regarding the potential clinical differences between non-late onset schizophrenia (NLOS, i.e., disorder occurring before 40 years of age), late-onset schizophrenia (LOS, occurring between ages 40 and 60 years) and very-late-onset schizophrenia-like psychosis (VLOSLP, occurring after 60 years of age). Furthermore, previous research compared LOS patients with non-age matched NLOS patients. In this study, we sought to examine potential clinical differences between patients of similar age with LOS and NLOS. METHODS/DESIGN: This is a cross-sectional multicentre study that recruited in- and outpatients older adults (aged ≥55 years) with an ICD-10 diagnosis of schizophrenia or schizoaffective disorder with NLOS and LOS. Sociodemographic and clinical characteristics, comorbidity, psychotropic medications, quality of life, functioning, and mental health care utilization were drawn for comparison. RESULTS: Two hundred seventy-two participants (79.8%) had NLOS, 61 (17.9%) LOS, and 8 (2.3%) VLOSLP. LOS was significantly and independently associated with greater severity of emotional withdrawal and lower severity of depression (all p < 0.05). However, the magnitude of these associations was modest, with significant adjusted odds ratios ranging from 0.71 to 1.24, and there were no significant between-group differences in other characteristics. CONCLUSION: In an age-matched multicenter sample of elderly patients with schizophrenia, older adults with LOS were largely similar to older adults with NLOS in terms of clinical characteristics. The few differences observed may be at least partially related to symptom fluctuation with time. Implications of these findings for pharmacological and nonpharmacological management is yet to be determined.


Assuntos
Transtornos Psicóticos , Esquizofrenia , Idoso , Comorbidade , Estudos Transversais , Humanos , Transtornos Psicóticos/epidemiologia , Qualidade de Vida , Esquizofrenia/epidemiologia
10.
BMJ Open ; 10(5): e034412, 2020 05 26.
Artigo em Inglês | MEDLINE | ID: mdl-32461293

RESUMO

INTRODUCTION: By end of 2018, the European Union countries hosted approximately 2.5 million refugees and Lebanon alone hosted more than 1 million. The majority of refugees worldwide came from Syria. The prevailing study design in published studies on asylum seekers' and refugees' health leaves a number of fundamental research questions unanswerable. In the Asylum seekers' and Refugees' Changing Health (ARCH) study, we examine the health of a homogeneous group of refugees and asylum seekers in two very different host countries with very different migration histories. We aim to study the health impact of the migration process, living conditions, access to healthcare, gene-environment interactions and the health transition. METHODS AND ANALYSIS: ARCH is an international multisite study of the health of adult (>18 years old) Syrian refugees and asylum seekers in Lebanon and Denmark. Using a standardised framework, we collect information on mental and physical health using validated scales and biological samples. We aim to include 220 participants in Danish asylum centres and 1100 participants in Lebanese refugee camps and settlements. We will use propensity score weights to control for confounding and multiple imputation to handle missing data. ETHICS AND DISSEMINATION: Ethical approval has been obtained in Lebanon and Denmark. In the short term, we will present the cross-sectional association between long-distance migration and the results of the throat and wound swab, blood and faeces samples and mental health screenings. In the longer term, we are planning to follow the refugees in Denmark with collection of dried blood spots, mental health screenings and semistructured qualitative interviews on the participant's health and access to healthcare in the time lived in Denmark. Here, we present an overview of the background for the ARCH study as well as a thorough description of the methodology.


Assuntos
Doenças não Transmissíveis , Refugiados , Adolescente , Adulto , Estudos Transversais , Dinamarca , Humanos , Líbano , Saúde Mental , Estudos Observacionais como Assunto , Síria
11.
Aging Clin Exp Res ; 32(4): 689-697, 2020 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-31203529

RESUMO

BACKGROUND: With the increase in the proportion of elderly Lebanese patients, little is known about delirium's prevalence, incidence and correlated factors. AIMS: To identify the prevalence, incidence and factors associated with overall and incident delirium in hospitalized elderly Lebanese patients. METHODS: A convenient sample was recruited from three university hospitals affiliated to the Lebanese university faculty of medical sciences. We included patients aged more than 65 years. Baseline factors were examined upon presentation and the confusion assessment method (CAM) was used to detect prevalent delirium upon admission or within the first 48 h. Enrolled patients were then assessed every other day to detect incident delirium cases. RESULTS: Among the 230 patients included, delirium prevalence was 17% and incidence 8.7%. We found that a history of falls (odds ratio (OR) = 5.12; p = 0.001), immobilization (OR = 7.33; p = 0.035), polypharmacy (OR = 5.07; p = 0.026) along with tachycardia (OR = 6.94; p = 0.03) and severe anemia (OR = 12.5; p = 0.005) upon admission were significant factors associated with overall delirium (incident and prevalent delirium cases). Whereas, living alone was significantly associated with lower odds for overall delirium (OR = 0.03; p = 0.02). Moreover, current smoking (OR = 14; p = 0.02), low oxygen saturation (OR = 9.6; p = 0.008) and severe anemia (OR = 8.4; p = 0.013) upon admission remained significantly associated with higher odds for incident delirium along with urine catheter placement (OR = 7.8; p = 0.015). CONCLUSION: Secondary to the burden of delirium and its impact on mortality among elderly population, trying to understand and adjust modifiable factors would promote more appropriate prevention strategies.


Assuntos
Delírio/epidemiologia , Idoso , Idoso de 80 Anos ou mais , Benchmarking , Delírio/diagnóstico , Feminino , Hospitalização , Hospitais Universitários , Humanos , Incidência , Líbano/epidemiologia , Masculino , Razão de Chances , Polimedicação , Prevalência , Estudos Prospectivos
12.
Geriatr Psychol Neuropsychiatr Vieil ; 17(3): 317-326, 2019 09 01.
Artigo em Francês | MEDLINE | ID: mdl-31449050

RESUMO

This article aims to review evidence on pharmacologic treatments for the management of delusional symptoms in elderly patients with dementia. METHODS: We searched PubMed using the words 'delusion', 'dementia' and 'treatment' from January 2007 till November 2017. RESULTS: Non-pharmacologic interventions are first-line treatment. Acetyl-cholinesterase inhibitors have shown conflicting results in the treatment of delusions in dementia patients. However, donepezil may be particularly useful in the treatment of psychotic symptoms in Lewy body dementia (LBD). Antipsychotics are reserved for the treatment of severe symptoms. The highest level of evidence exists for risperidone, followed by olanzapine and quetiapine. Clozapine and pimavenserine are therapeutic options for Parkinson disease dementia and LBD. The duration of antipsychotic treatment should not exceed 6 weeks as per the French recommendations (Agence nationale pour la sécurité du médicament) and 4 months as per the American psychiatric association recommendations. In the event of failure to respond to the aforementioned treatments or as an alternative, antidepressants, in particularly citalopram can be considered. There is not enough evidence to recommend melatonine for the treatment of delusions in dementia patients, although it has been shown to improve behavioral symptoms of dementia in general. CONCLUSIONS: The choice of medication for the treatment of delusions in dementia patients should be tailored to each patient. The severity of the symptom and its related danger should be considered along with the patient's co-morbidities and the medication's potential adverse effect.


Assuntos
Delusões/tratamento farmacológico , Delusões/etiologia , Demência/complicações , Demência/tratamento farmacológico , Psicotrópicos/uso terapêutico , Idoso , Idoso de 80 Anos ou mais , Antidepressivos/uso terapêutico , Antipsicóticos/uso terapêutico , Inibidores da Colinesterase/uso terapêutico , Delusões/psicologia , Demência/psicologia , Humanos , Psicotrópicos/efeitos adversos
13.
Psychiatry Res ; 275: 238-246, 2019 05.
Artigo em Inglês | MEDLINE | ID: mdl-30933701

RESUMO

Metabolic syndrome and its associated morbidity and mortality have been well documented in adults with schizophrenia. However, data is lacking for their geriatric counterparts. We sought to investigate the frequency of screening and the prevalence of metabolic syndrome in older adults with schizophrenia, as well as its possible correlates, using the Cohort of individuals with schizophrenia Aged 55 years or more study (n = 353). We found that 42.2% (n = 149) of our sample was screened for metabolic syndrome. Almost half of those (n = 77; 51.7%) screened positive according to ATPIII criteria. Hypertension and abdominal obesity were the two most prevalent metabolic abnormalities. Screening was positively associated with male gender and urbanicity, and metabolic syndrome diagnosis was positively associated with cardiovascular disorders and consultation with a general practitioner (all p < 0.05). However, there were no significant associations of metabolic syndrome with socio-demographic or clinical characteristics, psychotropic medications, other medical conditions and other indicators of mental health care utilization. Our findings support that the prevalence of metabolic syndrome among older adults with schizophrenia spectrum disorder is high and screening is crucial mainly in those patients with hypertension and/or abdominal obesity. Factors at play might be different than those in the younger population.


Assuntos
Síndrome Metabólica/epidemiologia , Síndrome Metabólica/psicologia , Esquizofrenia/complicações , Idoso , Doenças Cardiovasculares/epidemiologia , Doenças Cardiovasculares/psicologia , Estudos de Coortes , Feminino , Humanos , Hipertensão/epidemiologia , Hipertensão/psicologia , Masculino , Pessoa de Meia-Idade , Obesidade Abdominal/epidemiologia , Obesidade Abdominal/psicologia , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Prevalência , Psicotrópicos/uso terapêutico , Fatores de Risco
14.
Curr Psychiatry Rep ; 21(4): 27, 2019 03 12.
Artigo em Inglês | MEDLINE | ID: mdl-30868272

RESUMO

PURPOSE OF REVIEW: This paper seeks to identify the risk factors of fear of childbirth (FOC) and posttraumatic stress disorder (PTSD) related to birth and reviews the efficacy of their respective screening tools and therapeutic interventions. RECENT FINDINGS: Biofeedback, hypnosis, internet-based cognitive behavioral therapy, and antenatal education are promising treatments for FOC. Training midwives to address traumatic birth experiences could help in preventing PTSD. A shorter more pragmatic screening tool for FOC than the Wijma Delivery Expectancy/Experience Questionnaire (WDEQ) is needed. Women with PTSD attributed a mismatch between the expected mode of delivery (MOD) and the actual MOD as the cause of their trauma. A history of mental health disorders, lack of social support, previous negative birth experiences, and MOD are correlated to FOC and postpartum PTSD. Psycho-education and CBT-based treatments have been found to reduce levels of FOC and PTSD.


Assuntos
Transtornos de Ansiedade/epidemiologia , Transtornos de Ansiedade/terapia , Medo/psicologia , Parto/psicologia , Transtornos Fóbicos/epidemiologia , Transtornos Fóbicos/terapia , Período Pós-Parto/psicologia , Transtornos de Ansiedade/diagnóstico , Transtornos de Ansiedade/psicologia , Terapia Cognitivo-Comportamental , Feminino , Humanos , Transtornos Fóbicos/diagnóstico , Transtornos Fóbicos/psicologia , Gravidez , Apoio Social , Transtornos de Estresse Pós-Traumáticos/diagnóstico , Transtornos de Estresse Pós-Traumáticos/epidemiologia , Transtornos de Estresse Pós-Traumáticos/etiologia , Transtornos de Estresse Pós-Traumáticos/terapia , Inquéritos e Questionários
15.
J Affect Disord ; 235: 551-556, 2018 08 01.
Artigo em Inglês | MEDLINE | ID: mdl-29694944

RESUMO

BACKGROUND: Antidepressant withdrawal manic states are intriguing and under-recognized phenomena. The associated patho-physiological pathways are ill defined and the inclusion of the phenomena in the bipolar spectrum disorders is questionable. This study aims to update a review on antidepressant discontinuation manic states published in 2008 and to look for hints alluding to bipolar disorder in the affected published cases and in the literature. It also reviews the different hypotheses proposed to explain discontinuation mania. METHODS: We searched Pubmed using the key words: 'antidepressant withdrawal' or 'antidepressant discontinuation' plus 'mania' or 'hypomania' from January 2008 until January 2018. RESULTS: Five new eligible reports were identified since the last review in 2008, involving the antidepressants Amitriptyline, Fluoxetine, Escitalopram and Mirtazapine. Hypotheses involve the implication of Catecholamines, Acetylcholine and Serotonin in the pathophysiology of this paradoxical phenomenon. Careful analysis of the total 29 cases revealed psychiatric histories in favor of a bipolar spectrum disorder in 12 individuals while five were already known to have bipolar disorder. LIMITATIONS: This review is based on case reports with associated recall bias, and lack of in-depth description at times. CONCLUSIONS: Antidepressant discontinuation manic or hypomanic states do not occur randomly. An individual susceptibility to bipolar disorder must be considered.


Assuntos
Antidepressivos de Segunda Geração/efeitos adversos , Transtorno Bipolar/tratamento farmacológico , Síndrome de Abstinência a Substâncias/etiologia , Adulto , Idoso , Criança , Citalopram/efeitos adversos , Transtorno Ciclotímico/complicações , Feminino , Fluoxetina/efeitos adversos , Humanos , Masculino , Pessoa de Meia-Idade , Síndrome de Abstinência a Substâncias/diagnóstico , Inquéritos e Questionários , Adulto Jovem
16.
Psychooncology ; 27(1): 99-105, 2018 01.
Artigo em Inglês | MEDLINE | ID: mdl-28125166

RESUMO

BACKGROUND: Breast cancer bears considerable morbidity and mortality and is well known to increase the risk of major depression, whereas religiosity has been reported to be protective. We searched for an association between depression and religiosity in breast cancer patients. We also sought to find an association between depression and various sociodemographic and disease variables. METHODS: One hundred two patients were interviewed. Sociodemographic, cancer profile, and religiosity questionnaires were administered. We screened for depressive disorders by using the Mini-International Neuropsychiatric Interview and the Beck Depression Inventory. RESULTS: Most of our participants (n = 79; 77.4%) had high religiosity score. The prevalences of lifetime major depression, current major depression, and major depression after cancer diagnosis were 50.9%, 30.1%, and 43.1%, respectively. We could not find a correlation between religiosity and current depression, while the association with depression after cancer diagnosis was close to but did not reach statistical significance (P = .055) and in favor of a deleterious role of religiosity. Depression was only linked to marital status and insurance coverage. No association was found with disease-related variables. CONCLUSIONS: Religiosity does not seem to be protective against depression development. The stress of cancer appears to be the main culprit in increasing the risk of depression.


Assuntos
Neoplasias da Mama/psicologia , Depressão/epidemiologia , Transtorno Depressivo Maior/epidemiologia , Transtorno Distímico/epidemiologia , Religião , Adulto , Idoso , Neoplasias da Mama/diagnóstico , Neoplasias da Mama/etnologia , Estudos Transversais , Depressão/psicologia , Transtorno Depressivo Maior/psicologia , Transtorno Distímico/psicologia , Feminino , Humanos , Entrevistas como Assunto , Líbano/epidemiologia , Masculino , Pessoa de Meia-Idade , Prevalência , Escalas de Graduação Psiquiátrica , Inquéritos e Questionários
17.
Curr Psychiatry Rep ; 19(10): 67, 2017 Aug 15.
Artigo em Inglês | MEDLINE | ID: mdl-28808909

RESUMO

PURPOSE OF REVIEW: This review aims to evaluate the most recent literature examining the oxytocin (OXT) system's role in human anxiety by surveying various fields of preclinical and clinical research supporting this role, and queries whether the OXT system might be a target for novel anxiolytics. RECENT FINDINGS: Evidence from the diverse body of literature presented here, from translational research, genetic and neuroimaging studies, to clinical trials of intranasal (IN) OXT reveals a positive association. In addition, some moderators (e.g., sex, specificities to cues) of OXT's anxiolytic effects can have an important influence on its outcomes, awaiting further research. Evidence for the role of OXT in regulating anxiety is undeniable. We expect that the diverse particularities of the OXT system will help broaden our understanding of anxiety and stress-related disorders. We conclude that OXT promises an enticing treatment option for human anxiety disorders especially those associated with socio-emotional dysfunctions.


Assuntos
Transtornos de Ansiedade/tratamento farmacológico , Ocitócicos/uso terapêutico , Ocitocina/uso terapêutico , Pesquisa Translacional Biomédica , Humanos
18.
Artigo em Inglês | MEDLINE | ID: mdl-27828697

RESUMO

OBJECTIVE: To review the literature on the metabolic side effects of aripiprazole. Three cases of aripiprazole-induced hypertriglyceridemia are also presented. DATA SOURCES: A search was conducted of English-language articles and abstracts (meta-analyses, randomized controlled trials, clinical trials, naturalistic open-label trials, reviews, and case reports) published up to August 31, 2014, in electronic databases (PubMed, MEDLINE). STUDY SELECTION: Free-text and MeSH search keywords included aripiprazole, cholesterol, triglyceride, lipid profile, hyperlipidemia, and hypercholesterolemia and their differing terminations and combinations. The search was supplemented by a manual review of reference lists from the identified publications. Pediatric studies were excluded. DATA EXTRACTION: Twenty-two articles were found and 3 aspects of the metabolic side effects of aripiprazole were reviewed: (1) the prevalence of the metabolic syndrome in mentally ill patients prior to any antipsychotic use to highlight the initial predisposition of this group of patients to develop the metabolic syndrome, (2) the prevalence of metabolic changes depending on the choice of antipsychotic (aripiprazole compared to other antipsychotics), and (3) metabolic changes reported after switching from an antipsychotic to aripiprazole. RESULTS: Patients with mental disorders are at high risk for developing dyslipidemia, diabetes, and the full criteria of the metabolic syndrome. Antipsychotic use exacerbates this risk, thus increasing the mortality in this population. Nevertheless, it seems that the risk for these side effects varies with each antipsychotic. Although by and large the literature supports the supposition that aripiprazole causes less metabolic effects than other antipsychotics, we report 3 cases of serious aripiprazole-related dyslipidemia in young subjects. CONCLUSION: On the basis of these 3 cases, aripiprazole can cause hypertriglyceridemia. Triglyceride levels should be carefully monitored in patients with mental disorders taking aripiprazole.


Assuntos
Antipsicóticos/efeitos adversos , Aripiprazol/efeitos adversos , Hiperlipidemias/induzido quimicamente , Hiperlipidemias/metabolismo , Adulto , Transtorno Bipolar/tratamento farmacológico , Colesterol/metabolismo , Humanos , Masculino , Transtorno Obsessivo-Compulsivo/tratamento farmacológico , Triglicerídeos/metabolismo
19.
JMIR Res Protoc ; 5(2): e96, 2016 May 31.
Artigo em Inglês | MEDLINE | ID: mdl-27246394

RESUMO

BACKGROUND: The prevalence of major depression is particularly high in medical students, affecting around one-third of this population. Moreover, online social media, in particular Facebook, is becoming an intrinsic part in the life of a growing proportion of individuals worldwide. OBJECTIVE: Our primary objective is to identify the prevalence of depression in medical students at the Lebanese University Faculty of Medicine, a unique state university in Lebanon, its correlation with the utilization of the interactive features of Facebook, and the way students may resort to these features. METHODS: Students of the Lebanese University Faculty of Medicine were assessed for (1) depression and (2) Facebook activity. To screen for major depression, we used the Patient Health Questionnaire-9 (PHQ-9) scale. To test for Facebook activity, we developed the Facebook Resorting Questionnaire (FbRQ), which measures the degree to which students resort to Facebook. RESULTS: A total of 365 out of 480 students (76.0%) participated in the survey. A total of 25 students were excluded, hence 340 students were included in the final analysis. Current depression was reported in 117 students out of 340 (34.4%) and t tests showed female predominance. Moreover, PHQ-9 score multiple regression analysis showed that feeling depressed is explained 63.5% of the time by specific independent variables studied from the PHQ-9 and the FbRQ. Depression varied significantly among the different academic years (P<.001) and it peaked in the third-year students. One-way analysis of variance (ANOVA) showed that depression and resorting to Facebook had a positive and significant relationship (P=.003) and the different FbRQ categories had significant differences in resorting-to-Facebook power. The like, add friend, and check-in features students used when resorting to Facebook were significantly associated with depression. CONCLUSIONS: This study showed that depression was highly prevalent among students of the Faculty of Medicine at the Lebanese University. Moreover, Facebook may be a promising, helpful, psychological tool for optimizing the management of depression. Our study brought to bear further questions that now prompt further observation and scrutiny to know more about the high rates of depression in this student population, more so in the part of the world studied, and to the growing role of social media.

20.
Compr Psychiatry ; 68: 78-85, 2016 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-27234187

RESUMO

BACKGROUND: Many surveys have underlined the high levels of distress Syrian refugees have endured since the conflict aroused in their country, yet few have used reliable diagnostic tools for the clinical assessment of resulting mental disorders. The aim of our study is to assess for the onset of new depressive disorders following the Syrian war, and to investigate the correlation of religiosity with depression. METHODS: Single individual interviews were used, in a sample of 310 Syrian forced migrants, retrospectively assessing for depressive disorders with onset at different timelines of the conflict outbreak. Religiosity was assessed in a cross-sectional design using a reliable, recently developed and tested tool. Bivariate analysis and logistic regression analysis were used with a level of significance at 0.05. RESULTS: The prevalence of current depression was 43.9% (95% Confidence Interval (CI): 38.5-49.4%) with no difference across all socio-demographic factors, including gender. The overall mean for religiosity for the current sample was moderate (mean=9.76; standard deviation SD=2.34). No substantial correlation was found with religiosity. The prevalence rate for pre-war depression was 6.5% (95% CI: 4.2-9.8%) following the global pattern of socio-demographic epidemiological characteristics. Prevalence for past depression was 27.1% (95% CI: 22.5-32.3%); for current dysthymia: 4.5% (95% CI: 2.7-7.4%); for prewar and past dysthymia: 1% (95% CI: 0.3-2.8%), all with no significant differences detected across all demographic variables. CONCLUSION: In this retrospective study on a sample of Syrian refugees who fled their country after the war, we found a substantial emergence of depressive disorders with no meaningful correlation with the level of religiosity.


Assuntos
Transtorno Depressivo/etnologia , Transtorno Depressivo/psicologia , Refugiados/psicologia , Religião e Psicologia , Adolescente , Adulto , Idoso , Estudos Transversais , Transtorno Depressivo/diagnóstico , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Religião , Estudos Retrospectivos , Transtornos de Estresse Pós-Traumáticos/diagnóstico , Transtornos de Estresse Pós-Traumáticos/etnologia , Transtornos de Estresse Pós-Traumáticos/psicologia , Inquéritos e Questionários , Síria/etnologia , Adulto Jovem
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