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Brexpiprazole is a new antipsychotic drug from the group of dopamine D2/D3 receptor partial agonists. It represents a development of the second-generation antipsychotics and is an important addition to the pharmacological treatment options for schizophrenia. The purpose of this article is to present, illustrated by the case of brexpiprazole, how advances in the pharmacological properties of new antipsychotics translate into improved results in the treatment of schizophrenia, not only in terms of symptom reduction, but also in terms of functional improvement. The ratio of activation to blocking of the D2/D3 receptor is lower for brexpiprazole than for aripiprazole and cariprazine, which may translate into a lower risk of akathisia. Brexpiprazole has also stronger antihistaminic activity, which is likely to be associated with a stronger sedative effect, a lower risk of akathisia, excessive agitation and insomnia. Brexpiprazole meets the traditional requirements for an antipsychotic drug's efficacy, i.e., compared to placebo, it brings a greater reduction in schizophrenia symptoms in short-term studies and prevents schizophrenia relapses in long-term follow-up. The highest antipsychotic efficacy was found with the highest registered dose (4 mg/day). In addition to reducing positive symptoms, brexpiprazole treatment also leads to a reduction in negative and depressive symptoms, as well as anxiety. It has also a positive effect on patients' social and personal functioning and quality of life. This action of the drug is in line with the expectations of patients and their families regarding effective treatment. It should not only reduce symptoms, but also enable a return to health, i.e., a state that, in addition to optimal health and a sense of psychological well-being, also makes it possible to maintain proper social relations.
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Antipsicóticos , Quinolonas , Esquizofrenia , Tiofenos , Humanos , Tiofenos/uso terapéutico , Tiofenos/efectos adversos , Tiofenos/farmacología , Quinolonas/uso terapéutico , Quinolonas/efectos adversos , Esquizofrenia/tratamiento farmacológico , Antipsicóticos/uso terapéutico , Antipsicóticos/efectos adversos , Resultado del Tratamiento , Agonistas de Dopamina/uso terapéutico , Agonistas de Dopamina/efectos adversos , Receptores de Dopamina D2/agonistas , Receptores de Dopamina D2/efectos de los fármacosRESUMEN
STUDY OBJECTIVES: The International Classification of Sleep Disorders categorized catathrenia as a respiratory disorder, but there are doubts whether episodes appear during rapid eye movement (REM) sleep or the non-rapid eye movement (NREM), their duration, and symptoms. The main objectives were to identify the most common features and relations of catathrenia. METHODS: PubMed, Embase, and Web of Science were searched according to the PRISMA 2020 guidelines. The Joanna Briggs Institute and the ROBINS-I tools were chosen to assess the risk of bias. RESULTS: A total of 288 records were identified, 31 articles were included. The majority of the studies had a moderate risk of bias. 49.57% of episodes occurred during the NREM sleep, while 46% took place during REM. In 60.34% females, catathrenia was more common in the NREM, while in 59.26% of males was in REM sleep (p < 0.05). Females and obese individuals were found to have shorter episodes (p < 0.05). Age was inversely correlated with minimal episodes duration (r = - 0.34). The continuous positive airway pressure (CPAP) therapy was inversely correlated with the maximal episode duration (r = - 0.48). CONCLUSIONS: Catathrenia occurs with similar frequency in both genders. The most frequent symptoms embraced groaning, awareness of disturbing bedpartners, and daytime somnolence-not confirmed by the Epworth Sleepiness Scale. The episodes occur more frequently in NREM than in REM sleep. Catathrenia may be considered as a sex-specific condition. The effects of CPAP treatment leading to shortening episodes duration, which may indicate the respiratory origin of catathrenia.
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Fases del Sueño , Humanos , Fases del Sueño/fisiología , Masculino , Parasomnias/diagnóstico , Parasomnias/fisiopatología , Parasomnias/terapia , Femenino , Polisomnografía , Sueño REM/fisiología , Presión de las Vías Aéreas Positiva ContínuaRESUMEN
In this comment, we explored the link between sleep fragmentation and the cardiovascular risk, considering various sleep disorders and methodologies for assessing sleep fragmentation.
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Enfermedades Cardiovasculares , Factores de Riesgo de Enfermedad Cardiaca , Privación de Sueño , Trastornos del Sueño-Vigilia , Humanos , Enfermedades Cardiovasculares/epidemiología , Enfermedades Cardiovasculares/etiología , Privación de Sueño/complicaciones , Trastornos del Sueño-Vigilia/epidemiología , Factores de RiesgoRESUMEN
Sleep-related rhythmic movement disorder is characterised by stereotyped and repetitive rhythmic movements involving large muscle groups during sleep with frequencies between 0.5 and 2 Hz. Most of the published studies on sleep-related rhythmic movement disorder have focussed on children. Therefore, we performed a systematic review on this topic focussing on the adult population. The review is followed by a case report. The review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses 2020 guidelines. A total of seven manuscripts (n = 32 individuals) were included in the review. The clinical manifestation of body or head rolling predominated in the majority of included cases (53.13% and 43.75%, respectively). In n = 11 (34.37%) cases, a combination of rhythmic movements was observed. The literature review also revealed a wide spectrum of co-morbidities: insomnia, restless leg syndrome, obstructive sleep apnea, ischaemic stroke, epilepsy, hypertension, alcohol and drug dependency, mild depression, and diabetes mellitus. The case report presented a 33-year-old female who was referred to the sleep laboratory due to a suspicion of sleep bruxism and obstructive sleep apnea. Although the patient was initially suspected of having obstructive sleep apnea and sleep bruxism, after conducting video-polysomnography she met the criteria for sleep-related rhythmic movement disorder as she presented body rolling, which were surprisingly most evident during the rapid eye movement sleep stage. In summary, the prevalence of sleep-related rhythmic movement disorder among adults has not been determined yet. The present review and case report is a good starting point for discussion regarding rhythmic movement disorder in adults and further research on this topic.
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Isquemia Encefálica , Trastornos del Movimiento , Parasomnias , Apnea Obstructiva del Sueño , Bruxismo del Sueño , Accidente Cerebrovascular , Adulto , Niño , Femenino , Humanos , Sueño/fisiología , Parasomnias/complicaciones , MovimientoRESUMEN
Dim light melatonin onset (DLMO) is considered the most reliable marker of the circadian rhythm phase in humans. DLMO may moderately correlate with sleep onset and sleep offset time. There are no sufficient data about the correlations between DLMO and clinical scales assessing sleep quality and daytime symptoms of poor night sleep. The aim of the study was to determine the association between DLMO and basic sleep parameters from actigraphy and sleep diaries, as well as the association between DLMO and the following insomnia clinical scales: the Athens Insomnia Scale (AIS), Insomnia Severity Index (ISI), Epworth Sleepiness Scale (ESS), and chronotype questionnaires: Morningness-Eveningness Questionnaire (MEQ) and Composite Scale of Morningness (CSM). Participants of the study were healthy volunteers. Sleep parameters were measured by sleep diaries and actigraphy, and the following clinical scales: the AIS, ISI, and ESS, and chronotype questionnaires: MEQ and CSM. DLMO was calculated based on plasma melatonin concentration. The blood samples were collected hourly at five time points between 20:00 and 00:00 during the session in dim red light (<50 lux). Melatonin concertation was determined by LC-MS/MS. Twenty-one volunteers participated in the study. DLMO was calculated in 12 participants. There was a significant correlation between DLMO and ISI (r = 0.60, p = 0.038) and ESS (r = 0.61, p = 0.034). The correlation coefficient between the DLMO and the AIS was also high, however insignificant (r = 0.57, p = 0.054). There were no significant correlations between DLMO and chronotype scales MEQ and CSM. DLMO did not correlate with sleep onset and sleep offset; however, DLMO correlated with the Sleep Fragmentation Index (SFI) (r = 0.67, p = 0.017). DLMO is associated with poorer sleep maintenance, a stronger feeling of insomnia, and sleepiness during the day. Simultaneously, chronotype pattern and circadian rhythm parameters do not correlate with DLMO. Biological circadian rhythm does not reflect the real-life sleep-wake rhythm, indicating that the lifestyle is more often disconnected from the biological clock.
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Progress in the field of insomnia since 2017 necessitated this update of the European Insomnia Guideline. Recommendations for the diagnostic procedure for insomnia and its comorbidities are: clinical interview (encompassing sleep and medical history); the use of sleep questionnaires and diaries (and physical examination and additional measures where indicated) (A). Actigraphy is not recommended for the routine evaluation of insomnia (C), but may be useful for differential-diagnostic purposes (A). Polysomnography should be used to evaluate other sleep disorders if suspected (i.e. periodic limb movement disorder, sleep-related breathing disorders, etc.), treatment-resistant insomnia (A) and for other indications (B). Cognitive-behavioural therapy for insomnia is recommended as the first-line treatment for chronic insomnia in adults of any age (including patients with comorbidities), either applied in-person or digitally (A). When cognitive-behavioural therapy for insomnia is not sufficiently effective, a pharmacological intervention can be offered (A). Benzodiazepines (A), benzodiazepine receptor agonists (A), daridorexant (A) and low-dose sedating antidepressants (B) can be used for the short-term treatment of insomnia (≤ 4 weeks). Longer-term treatment with these substances may be initiated in some cases, considering advantages and disadvantages (B). Orexin receptor antagonists can be used for periods of up to 3 months or longer in some cases (A). Prolonged-release melatonin can be used for up to 3 months in patients ≥ 55 years (B). Antihistaminergic drugs, antipsychotics, fast-release melatonin, ramelteon and phytotherapeutics are not recommended for insomnia treatment (A). Light therapy and exercise interventions may be useful as adjunct therapies to cognitive-behavioural therapy for insomnia (B).
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Melatonina , Trastornos del Inicio y del Mantenimiento del Sueño , Adulto , Humanos , Trastornos del Inicio y del Mantenimiento del Sueño/terapia , Trastornos del Inicio y del Mantenimiento del Sueño/tratamiento farmacológico , Melatonina/uso terapéutico , Melatonina/farmacología , Sueño , Benzodiazepinas/uso terapéutico , Antidepresivos/uso terapéuticoRESUMEN
Smoking and nicotine dependence are still one of the main reasons for a number of serious and life-shortening somatic diseases. At the same time, they are more prevalent in mentally ill individuals than in the general population. This work, which constitutes the first part of recommendations of the Polish Psychiatric Association, presents the scale of the phenomenon in the general population and among people with psychiatric disorders, diagnostic criteria of nicotine dependence and nicotine withdrawal. It discusses the impact of smoking and exposure to cigarette smoke on the development and course of psychiatric disorders as well as on the treatment of psychiatric disorders, including interactions between nicotine and psychotropic medications. Many psychiatric patients can reduce smoking or achieve complete abstinence if they are offered adequate motivation and therapeutic support. Contrary to popular belief, smoking cessation and nicotine dependence treatment do not negatively affect the symptoms of psychiatric disorders; patients' mental conditions can improve following smoking cessation therapy. The best results in terms of maintaining abstinence are achieved with a treatment approach that combines pharmacotherapy with psychotherapeutic intervention integrated into routine psychiatric care.
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The development of treatment methods for nicotine dependence has progressed slowly because people with psychiatric disorders are usually excluded from participating in clinical trials. There are several therapeutic options to support smoking cessation, including psychological and pharmacological interventions, which should be offered to smokers with mental disorders. The first step in helping tobacco smokers and nicotine-dependent individuals is the assessment of smoking intensity and confirmation of nicotine dependence. Currently, we have several methods of treating nicotine dependence - starting from education and psychotherapy, through pharmacotherapy and replacement therapy, and ending up with obtaining gradual progress with the application of harm reduction. Pharmacological treatment options include nicotine replacement therapy, varenicline or bupropion. The effectiveness of such interventions can be improved by providing anti-smoking therapy under psychiatric treatment and promoting harm reduction as an acceptable initial therapeutic goal. The harm reduction strategy is an approach that should be taken into account individually, particularly in the case of individuals unable to stop smoking, patients with limited insight into their illness, patients experiencing an exacerbation of their illness and persistently uncooperative patients. In this paper, recommendations of the Polish Psychiatric Association on the diagnostics and different treatment methods for nicotine dependence in patients with psychiatric disorders are presented.
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Insomnia is one of the most common health problems in developed countries. Its prevalence increases with age, with up to one in two people over the age of 65 experiencing symptoms of insomnia. The older people are also the patients who mostly commonly are among chronic sleep medication users. The aim of this article is to present the current recommendations for the management of insomnia in people over 65 years of age. The recommendations were prepared as a position of an expert panel, which included people from a number of clinical disciplines: family medicine, cardiology, psychiatry, sleep medicine and clinical psychopharmacology. The first step in treating sleep disorders is to establish proper diagnosis and, if possible, to initiate causal treatment. Moreover, cognitive and behavioural therapy for insomnia should also be used as the primary form of treatment, which can be supplemented, if not sufficiently effective, with pharmacological treatment. The main group of drugs used for treating insomnia are nonbenzodiazepine sedative hypnotics (zolpidem, zopiclone, eszopiclone, zaleplon). However, these drugs do not fully meet the needs of people over 65 years of age, primarily with regard to treatment safety. Therefore other classes of medicines, which are used for treatment of mental disorders, are prescribed off-label in this group of patients. Melatonin in a prolonged-release form is also indicated for this age group due to the high safety of the therapy. The management of insomnia in people over 65 years of age is a challenging task, given the need to seek compromise between treatment efficacy and safety. The treatment plan also has to take into account comorbidities as well as drugs used to treat them.
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Trastornos del Inicio y del Mantenimiento del Sueño , Humanos , Anciano , Trastornos del Inicio y del Mantenimiento del Sueño/diagnóstico , Trastornos del Inicio y del Mantenimiento del Sueño/tratamiento farmacológico , Polonia , Medicina Familiar y Comunitaria , Sueño , Hipnóticos y Sedantes/uso terapéuticoRESUMEN
Purpose: This was an observational, prospective, single-group, multicentre, international study aimed to describe the clinical response, functional impairment, and quality of life (QoL) of patients suffering from major depressive disorder (MDD) and in treatment with Trazodone Once-A-Day (TzOAD) monotherapy, over a 24-week period. Patients and Methods: A total of 200 patients with a diagnosis of MDD who had been treated with TzOAD monotherapy were enrolled from 26 sites across 3 European countries (Bulgaria, Czech Republic, and Poland), including psychiatric private practices, and outpatient departments from general and psychiatric hospitals. Study assessments were completed by physicians and patients during routine visits within the normal practice of care. Results: Clinical response was assessed by Clinical Global Impressions - Improvement (CGI-I) responders' percentage at 24 (±4) weeks. The majority of patients (86.5%) reported an improvement on the CGI-I compared to baseline. Results of the study confirm the well-known safety and tolerability of TzOAD, as well as its effectiveness on depressive symptoms, such as improvement in QoL, sleep quality, and overall functioning accompanied by favourable adherence and low drop-out rate. Conclusion: To our knowledge, this is the first observational, long-term study in patients suffering from MDD, conducted with TzOAD. The improvement observed in clinical response, overall functioning, depressive symptoms, and QoL along the 24 weeks (+4) maintenance period and the very good retention rate, suggest that TzOAD may represent an effective and well tolerated treatment option for patients suffering from MDD.
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OBJECTIVES: Thus far, the diagnosis of insomnia is based on purely clinical criteria. Although a broad range of altered physiological parameters has been identified in insomniacs, the evidence to establish their diagnostic usefulness is very limited. Purpose of this WFSBP Task Force consensus paper is to systematically evaluate a series of biomarkers as potential diagnostic tools for insomnia. METHODS: A newly created grading system was used for assessing the validity of various measurements in establishing the diagnosis of insomnia; these measurements originated from relevant studies selected and reviewed by experts. RESULTS: The measurements with the highest diagnostic performance were those derived from psychometric instruments. Biological measurements which emerged as potentially useful diagnostic instruments were polysomnography-derived cyclic alternating pattern, actigraphy, and BDNF levels, followed by heart rate around sleep onset, deficient melatonin rhythm, and certain neuroimaging patterns (mainly for the activity of frontal and pre-frontal cortex, hippocampus and basal ganglia); yet, these findings need replication, as well as establishment of commonly accepted methodology and diagnostic cut-off points. Routine polysomnography, EEG spectral analysis, heart rate variability, skin conductance, thermoregulation, oxygen consumption, HPA axis, and inflammation indices were not shown to be of satisfactory diagnostic value. CONCLUSIONS: Apart from psychometric instruments which are confirmed to be the gold standard in diagnosing insomnia, six biomarkers emerge as being potentially useful for this purpose.
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Trastornos del Inicio y del Mantenimiento del Sueño , Humanos , Trastornos del Inicio y del Mantenimiento del Sueño/diagnóstico , Sistema Hipotálamo-Hipofisario , Sistema Hipófiso-Suprarrenal , Sueño/fisiología , BiomarcadoresRESUMEN
BACKGROUND: This pilot study aimed to assess patients' cognitive functioning with the Polish version of the THINC-it tool and to analyze its association with self-reported quality of life (QOL). METHODS: Twenty-one patients (mean age: 37.8 ± 10.4) were assessed at baseline and after six weeks of a standard therapeutic outpatient program. Participants completed the World Health Organization QOL Questionnaire (WHOQOL-BREF) and the THINC-it tool at both visits. The tool consists of tasks evaluating working memory (SYMBOL CHECK), attention (SPOTTER), executive functions (TRIALS), and cognitive skills (CODEBREAKER). RESULTS: During the second visit, patients showed significant improvements in mean latency of correct responses of SPOTTER: p = 0.021, Cohen's d = 0.38 and in the Physical health domain: p = 0.007, Cohen's d = 0.37. The number of correct responses for CODEBREAKER was positively associated with the Physical health domain at visit 1 (r = 0.53, p = 0.014) and visit 2 (r = 0.42, p = 0.058). The number of correct responses at SYMBOL CHECK was positively related to QOL in the Environment domain only at visit 2 (r = 0.45, p = 0.042). CONCLUSIONS: These results suggest the THINC-it tool has utility as a cognitive measure in adults with schizophrenia in both clinical and research settings.
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The outbreak of the COVID-19 pandemic increased the occupational burden experienced by healthcare workers. The aim of this study was to investigate a change in work satisfaction during the pandemic and specific factors contributing to mental health among healthcare providers. We obtained data from 367 healthcare professionals. Respondents were asked about their satisfaction with selected aspects of work (clarity of procedures, access to personal protective equipment, the flow of information, financial stability and general security) during the epidemic and retrospectively how satisfied they were before the outbreak. They also completed measures assessing mental health: the World Health Organization-Five Well-Being Index, the Patient Health Questionnaire-9, the Generalized Anxiety Disorder-7 scale and the Insomnia Severity Index. The results showed that satisfaction with all safety-related work aspects decreased during the pandemic. The flow of information and financial stability were significant predictors of WHO-5, PHQ-9 and ISI scores. GAD-7 scores were predicted by satisfaction with the clarity of procedures, the flow of information and financial stability. The COVID-19 pandemic significantly changed the lives of everyone. However, due to conditions of employment in Polish healthcare, the COVID-19 pandemic put a great financial strain in addition to pandemic stressors specific to medical staff.
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COVID-19 , Humanos , COVID-19/epidemiología , Pandemias , Polonia , Salud Mental , SARS-CoV-2 , Satisfacción en el Trabajo , Estudios Retrospectivos , Personal de Salud/psicología , Satisfacción Personal , Ansiedad/epidemiología , Depresión/epidemiologíaRESUMEN
no summary.
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Trastornos Mentales , Humanos , Polonia , Trastornos Mentales/terapia , Benzodiazepinas/uso terapéuticoRESUMEN
Purpose: Insufficient sleep increases sensitivity to chronic stress and may be a precursor to the deterioration of mental health and the development of burnout. The aim of our study was to verify whether symptoms of insomnia mediate the relationship of occupational stress with mental health among nurses who work shifts. Materials and Methods: The analyses included 117 female nurses and midwives who work shifts. They filled in the 16-item Effort-Reward Imbalance Questionnaire (ERIQ) assessing occupational stress, the Insomnia Severity Index (ISI), the Patient Health Questionnaire (PHQ-9, the question about sleep was excluded from the analyses), the Generalized Anxiety Disorder Assessment (GAD-7), and the 16-item Oldenburg Burnout Inventory (OLBI) consisting of two scales - Disengagement and Exhaustion (OLBI-D and OLBI-E). Results: Insomnia partially mediated the association of the effort-reward imbalance ratio with depression, anxiety and the exhaustion dimension of burnout. We found no association of insomnia symptoms with the depersonalization dimension of burnout, but the effort-reward imbalance ratio was associated with the depersonalization scale. Conclusion: The results showed that occupational stress has varying degrees of influence on mental health, partly depending on the severity of insomnia symptoms among nurses and midwives who work shifts.
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Objective: To discuss the impact of depression on work and how depression-related sick leave duration could be a potential indicator and outcome for measuring functionality in depression.Methods: Our review was based on a literature search and expert opinion that emerged during a virtual meeting of European psychiatrists that was convened to discuss this topic.Results: Current evidence demonstrates that depression-related sick leave duration is influenced by multiple disease-, patient- and work-related factors, together with societal attitudes towards depression and socioeconomic conditions. A wide variety of pharmacological and non-pharmacological treatments and work-based interventions are effective in reducing depression-related sick leave duration and/or facilitating return to work. Recent real-world evidence showed that patients treated with antidepressant monotherapy appear to recover their working life faster than those receiving combination therapy. Although depression-related sick leave duration was found to correlate with severity of depressive symptoms, it cannot be used alone as a viable marker for disease severity.Conclusions: Given its multifactorial nature, depression-related sick leave duration is not on its own a viable outcome measure of depression severity but could be used as a secondary outcome alongside more formal severity measures and may also represent a useful measure of functionality in depression. Key pointsDepression in the working population and depression-related sick leave have a profound economic impact on societyDepression-related sick leave duration is influenced by multiple disease-, patient- and work-related factors, together with societal attitudes towards depression and socioeconomic conditionsA wide variety of pharmacological and non-pharmacological treatments and work-based interventions have been shown to be effective in reducing depression-related sick leave duration and/or facilitating return to workIn terms of pharmacological intervention, recent real-world evidence has shown that patients treated with antidepressant monotherapy are able to recover their working life faster than those treated with combination therapyAlthough depression-related sick leave duration has been shown to correlate with severity of depressive symptoms, it is not a viable outcome measure of depression severity on its own, but could be used as secondary outcome alongside more formal clinician- and patient-rated severity measuresDepression-related sick leave duration may, however, represent a viable outcome for measuring functionality in depression.
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Absentismo , Ausencia por Enfermedad , Humanos , Depresión/terapia , Antidepresivos/uso terapéutico , Índice de Severidad de la EnfermedadRESUMEN
Melatonin (MELA) is a nocturnal hormone involved in the regulation of the circadian rhythm. MELA can be detected in plasma and saliva, and its salivary concentration strongly correlates with its plasma concentration. Dim light melatonin onset (DLMO) is considered to be the most accurate objective marker for assessing the circadian phase. The purpose of the study was to establish a method for the determination of MELA in plasma and saliva based on the liquid chromatography with tandem mass spectrometry (LC-MS/MS) and compare DLMO using both plasma and saliva matrices. The validation of the LC-MS/MS methods was performed in accordance with the European Medicines Agency (EMA) guideline. The study was conducted on a group of 21 volunteers, male and females, aged 26-54 years. Plasma and saliva were collected at five time points: between 20:00 and 00:00 hours. The MELA concentration was determined by the LC-MS/MS. The DLMO was considered as the point in time when MELA concentration exceeds 20 pg/mL in plasma and 7 pg/mL in saliva. The correlation coefficient between the plasma and salivary MELA concentration was r = 0.764 (p < .001). The ratio of the plasma/saliva MELA concentrations was 2.87. The mean time of the DLMO in the plasma was 21:30 ± 0:45 hours, and in the saliva was as follows: 21:34 ± 1:00 hours. The correlation between the DLMO, calculated based on the plasma and saliva MELA profiles, was r = 0.679 (p < .05). The determination of salivary MELA concentration using LC-MS/MS allows for the determination of the DLMO. Our method may be applied in clinical practice for the diagnosis and monitoring of circadian rhythm disorders.Abbreviations: CE: Collision Energy; CID: Collision-Induced Dissociation; DL: Desolvation Module; DLMO: Dim Light Melatonin Onset; EFSA: European Food Safety Authority; EMA: European Medicines Agency; ESI: electrospray ionization; HB: heat block; HPLC: high performance liquid chromatography; IS: internal standard; K3EDTA: ethylenediaminetetraacetic acid tripotassium salt; LC-MS/MS: liquid chromatography with tandem mass spectrometry; LLE: liquid-liquid extraction; LLOQ: lower limit of quantification; MELA: melatonin; MELA-D4: melatonin-d4; MRM: multiple reaction monitoring; Q1: quadrupole 1; Q3: quadrupole 3; RE: relative error; RIA: radioimmunoassay; RSD: relative standard deviation; SD: standard deviation; ULOQ: upper limit of quantification.
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Melatonina , Cromatografía Liquida , Ritmo Circadiano/fisiología , Femenino , Humanos , Luz , Masculino , Saliva/química , Espectrometría de Masas en TándemRESUMEN
Early onset of schizophrenia (before the age of 18 years) is associated with a higher risk of delayed or missed diagnosis, more severe course of the disease, and an increased susceptibility to adverse reactions to antipsychotic drugs. The objective of this paper is to present the recommendations for the diagnostic and therapeutic management of patients with early-onset schizophrenia, developed on the basis of a literature review and a consensus of a group of experts working with schizophrenia therapy. The formal criteria that must be met to diagnose schizophrenia are the same for children and adults. Early-onset schizophrenia must be thoroughly differentiated from uni - or bipolar affective disorder, autism-spectrum disorders (ASDs) and anxiety disorder. Diagnostic assessment for psychotic disorders is also necessary in the case of abnormal, destructive or aggressive behaviour, or self-harm. The mainstay of schizophrenia treatment is pharmacological therapy, which is used in the treatment of acute episodes and in maintenance treatment - prevention of relapses. However, the use of pharmacological interventions in children and adolescents only to reduce the risk of psychosis development is not justified. Antipsychotic agents significantly differ by their tolerance profile and clinical efficacy. Second-generation antipsychotic agents approved for the treatment of early-onset schizophrenia - aripiprazole, lurasidone and paliperidone - enable its effective and safe treatment. The necessary complement to pharmacological therapy is non-pharmacological interventions that should be adapted to the patient's age, cognitive abilities, disease stage and the needs of the whole family.