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Frajerman A, Deflesselle E, Colle R, Corruble E, Costemale-Lacoste JF. [Burnout, anxiety, insomnia and depressive symptoms among French outpatient physicians in the second wave of COVID-19: Comparison between general practitioners and specialists]. Encephale 2024; 50:192-199. [PMID: 37121809 PMCID: PMC10076503 DOI: 10.1016/j.encep.2023.01.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 01/10/2023] [Accepted: 01/31/2023] [Indexed: 04/08/2023]
Abstract
INTRODUCTION The 2019 coronavirus (COVID-19) pandemic has caused a public health crisis worldwide. Concerns have been expressed about the rapid deterioration of mental health among primary care physicians among whom burnout already had a high prevalence prior to the pandemic. However, there is little data on private doctors during the pandemic. France experienced a second wave with a second lockdown. We aimed to assess and compare physicians' burnout, anxiety and depression symptoms and insomnia between general practitioners (GP) and all other private specialists during the second Covid-19 wave. METHODS We conducted an online survey of private practitioners registered on Doctolib® (n=32,655), the interface software most used by private practitioners for booking medical appointments in France. Doctors were invited by email to complete an online survey in November 2020. Inclusions were closed on 1st December. The 2nd lockdown lasted from 30th October to 15th December 2020. We used the Copenhagen Burnout Inventory (CBI) to assess burnout syndrome. A mean score of>50 in at least one subscale defined burnout. The Hospital Anxiety and Depression Scale assessed anxiety and depression symptoms. We used two cut-offs, 8 (>7) and 11 (>10), as both are validated in the ability to find cases. The Insomnia Severity Index (ISI) measures sleep-related complaints among physicians (cut-off >7). To link variations in the psychological scales to the COVID-19 pandemic, one of the items asked explicitly whether participants considered that "the COVID-19 epidemic we are currently experiencing is a source of excess stress, psychological suffering or burnout". Approval for this study was obtained from the local institutional review board of the University of Paris-Saclay, France. The questionnaires were collected anonymously. Statistical significance was tested using the chi-square test and student's t-test to compare the prevalence between GPs and other specialities. Subsequently, logistic regression models were run for statistically significant associations. RESULTS 1992 physicians replied, a response rate of 12.8% of those who received the invitation email. Among them, 79.4% suffered from psychological distress (symptoms of anxiety or depression or burnout), of which 71.3% suffered from burnout, 26.7% from depressive symptoms, 58.9% from anxiety symptoms and 45.8% from insomnia. There was no difference in gender between GPs and specialists, but there was an age difference (P<0.001). GPs had a higher prevalence of burnout (OR=1.33 CI95 [1.09;1.63]) and took more psychotropic drugs (1.38 CI95 [1.05;1.81]). They were also more likely to perceive their stress as work-related (OR=1.50 CI95 [1.23;1.81]) or COVID-19-related (OR=1.43 CI95 [1.16;1.77]). CONCLUSION Our study is the first to assess the mental health of private practitioners in the second wave in association with COVID-19 stress. Firstly, GPs who provide primary care have a significantly higher burnout rate than other doctors. Secondly, COVID-19 stress is associated with more significant psychological distress. Thirdly, almost 80% of the private doctors surveyed suffer from psychological pain, and 71% suffer from burnout. This study has strengths and limitations. Firstly, this study assesses mental health and stress related to its COVID-19 association. Second, this is the largest population of private physicians during the COVID-19 pandemic. The low response rate is the main limit of this study. The alarming rates of psychological distress among private doctors and, in particular, GPs should lead to intervention to help doctors reduce stress, burnout and other mental disorders. This study gives a picture of the situation during the second wave and the lock-in, and we need to be cautious with the next waves.
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Affiliation(s)
- Ariel Frajerman
- MOODS Team, Inserm, CESP, université Paris-Saclay, faculté de médecine Paris-Saclay, 94275 Le Kremlin-Bicêtre, France; Service hospitalo-universitaire de psychiatrie de Bicêtre, Mood Center Paris Saclay, hôpital de Bicêtre, Assistance publique-Hôpitaux de Paris, hôpitaux universitaires Paris-Saclay, 94275 Paris, France; Inserm U1266-GDR 3557, institut de psychiatrie et neurosciences de Paris, institut de Psychiatrie, Paris, France; Université Paris Cité, Paris, France.
| | - Eric Deflesselle
- MOODS Team, Inserm, CESP, université Paris-Saclay, faculté de médecine Paris-Saclay, 94275 Le Kremlin-Bicêtre, France; Département de médecine générale, université Paris-Saclay, faculté de médecine Paris-Saclay, 94275 Le Kremlin-Bicêtre, France
| | - Romain Colle
- MOODS Team, Inserm, CESP, université Paris-Saclay, faculté de médecine Paris-Saclay, 94275 Le Kremlin-Bicêtre, France; Service hospitalo-universitaire de psychiatrie de Bicêtre, Mood Center Paris Saclay, hôpital de Bicêtre, Assistance publique-Hôpitaux de Paris, hôpitaux universitaires Paris-Saclay, 94275 Paris, France
| | - Emmanuelle Corruble
- MOODS Team, Inserm, CESP, université Paris-Saclay, faculté de médecine Paris-Saclay, 94275 Le Kremlin-Bicêtre, France; Service hospitalo-universitaire de psychiatrie de Bicêtre, Mood Center Paris Saclay, hôpital de Bicêtre, Assistance publique-Hôpitaux de Paris, hôpitaux universitaires Paris-Saclay, 94275 Paris, France
| | - Jean-François Costemale-Lacoste
- MOODS Team, Inserm, CESP, université Paris-Saclay, faculté de médecine Paris-Saclay, 94275 Le Kremlin-Bicêtre, France; Centre hospitalier le Vinatier, Bron, France; Union régionale des professionnels de santé libéraux, Auvergne Rhône-Alpes, France
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Denis I, Turcotte S, Morin CM, Belleville G, Foldes-Busque G. A preliminary validation of the pediatric adaptation of the Insomnia Severity Index. Encephale 2023; 49:474-480. [PMID: 36244838 DOI: 10.1016/j.encep.2022.05.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 05/03/2022] [Accepted: 05/12/2022] [Indexed: 06/16/2023]
Abstract
INTRODUCTION The prevalence of insomnia in children aged 5 to 12 years old is 20% to 31%. Currently, there is no well-validated questionnaire assessing all the components of insomnia in school-aged children. The present study aims to introduce an adaptation of the Insomnia Severity Index for this purpose. METHOD Fifty-nine children aged 8- to 12-years-old with at least one anxiety disorder were recruited from youth mental health care settings. Their parents completed the pediatric adaptation of the Insomnia Severity Index which includes two scales used to report insomnia symptoms in children and their impact on the child (ISI-Child) and parents (ISI-Parent), My Child's Sleep Habits questionnaire, and the Child Behavior Checklist. RESULTS Both the ISI-Child and the ISI-Parent scales presented adequate factorial structure (RMSEA ≤ 0.05) and internal consistency (ISI-Child: α=0.87; ISI-Parent: α=0.88). Furthermore, the results of the two scales were strongly correlated (r=0.91, P<0.001). The convergent validity was assessed using the Waking During the Night scale of the My Child's Sleep Habits questionnaire and was adequate for the ISI-Child (r=0.52, P<0.001) and the ISI-Parent (r=0.53, P<0.001). Finally, the Rule-Breaking Behavior (r ≤ 0.26, P ≥ 0.05) and Aggressive Behavior (r ≤ 0.19, P ≥ 0.19) scales of the Child Behavior Checklist showed small correlations with both subscales, indicating good divergent validity. CONCLUSION The pediatric adaptation of the Insomnia Severity Index is a potentially reliable and valid measure for screening and assessing insomnia in children.
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Affiliation(s)
- I Denis
- School of Psychology, Université Laval, G1V 0A6 Québec City, Canada; Research Centre, Centre intégré de santé et de services sociaux de Chaudière-Appalaches, G6V 3Z1 Lévis, Canada; Centre de recherche universitaire sur les jeunes familles, G1C 3S2 Québec City, Canada.
| | - S Turcotte
- Research Centre, Centre intégré de santé et de services sociaux de Chaudière-Appalaches, G6V 3Z1 Lévis, Canada
| | - C M Morin
- Research Centre, Centre intégré de santé et de services sociaux de Chaudière-Appalaches, G6V 3Z1 Lévis, Canada; Centre d'étude des troubles du sommeil, centre de recherche, institut universitaire en santé mentale, G1J 2G3 Québec City, Canada
| | - G Belleville
- Research Centre, Centre intégré de santé et de services sociaux de Chaudière-Appalaches, G6V 3Z1 Lévis, Canada
| | - G Foldes-Busque
- School of Psychology, Université Laval, G1V 0A6 Québec City, Canada; Research Centre, Centre intégré de santé et de services sociaux de Chaudière-Appalaches, G6V 3Z1 Lévis, Canada; Research Centre, Quebec Heart and Lung Institute, G1V 4G5 Québec City, Canada
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Hartley S, Dagneaux S, Palethorpe C, Londe V, Liane MT, Decalf L, Aussert F, Colas des Francs C, Leymarie R, Royant-Parola S. [Does a short telemedicine-based CBT programme for insomnia lead to changes in dysfunctional beliefs about sleep?]. Encephale 2023; 49:124-129. [PMID: 36266102 DOI: 10.1016/j.encep.2022.08.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 08/24/2022] [Accepted: 08/25/2022] [Indexed: 11/07/2022]
Abstract
INTRODUCTION The Morphee Sleep network runs a short group CBT programme. During the pandemic, the programme was administered by videoconference. The programme focuses on behavioral modification. The objective of our study was to evaluate whether the videoconference programme produced changes in dysfunctional beliefs about sleep and whether these changes were linked to improvements in insomnia. METHODS Observational study of 3×90minute sessions of group CBT by videoconference over one month delivered by experienced psychologists. The outcome measures : insomnia severity scale (ISI), dysfunctional beliefs and attitudes about sleep short version (DBAS 16), hospital anxiety and depression scale (subscales depression HADD and anxiety HADA), and epworth sleepiness scale (ESS) completed before session 1 and at the end of session 3. The effectiveness of the programme on insomnia was evaluated by the decrease in the ISI score : full response R+ (>7 points), partial response, R- (4 - 6 points) non response, NR (<3 points). The effect on dysfunctional beliefs and attitudes about sleep were measured by the decrease in the DBAS 16 with response CR (>9 points) and no response CNR (<9 points). RESULTS There were fifty-five participants, 64 % women with a mean age of 49.1±16.1 years. The DBAS 16 was reduced by 6.12±1.29 to 5.09±1.57 (P< 0.0001) with 67 % of participants showing a response CR. The ISI score reduced from 17.7±3.6 to 14.0±4.9 (P< 0.0001) with 49 % showing at least a partial response (R+ and R-). A significant correlation (0.327, P=0.015) between the CBT response and dysfunctional beliefs about sleep was observed with a significant reduction in the DBAS 16 between responders R+ and non-responders (R+ vs. NR 1.67±1.3 vs. 0.57±1.28 P=0.012). Seventy-nine of R+ showed improvements in the DBAS 16 vs. 69 % of R- and 61 % of non-responders NR. CONCLUSION A short group CBT programme by videoconference focused on behavioral modification can reduce dysfunctional beliefs about sleep.
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Affiliation(s)
- S Hartley
- Réseau morphée, 2, grande rue, 92380 Garches, France; APHP hôpital Raymond Poincaré, sleep center, 92380 Garches, France; EA 4047, Université de Versailles Saint-Quentin en Yvelines, France.
| | - S Dagneaux
- Réseau morphée, 2, grande rue, 92380 Garches, France
| | - C Palethorpe
- Réseau morphée, 2, grande rue, 92380 Garches, France
| | - V Londe
- Réseau morphée, 2, grande rue, 92380 Garches, France
| | - M-T Liane
- Réseau morphée, 2, grande rue, 92380 Garches, France
| | - L Decalf
- Réseau morphée, 2, grande rue, 92380 Garches, France
| | - F Aussert
- Réseau morphée, 2, grande rue, 92380 Garches, France
| | | | - R Leymarie
- Réseau morphée, 2, grande rue, 92380 Garches, France
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Julian M, Camart N, de Kernier N, Verlhiac JF. [Quantitative survey on French teenagers' sleep: Insomnia, anxiety-depression and circadian rhythms]. Encephale 2023; 49:41-49. [PMID: 34865847 DOI: 10.1016/j.encep.2021.08.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 06/29/2021] [Accepted: 08/20/2021] [Indexed: 01/21/2023]
Abstract
INTRODUCTION Insomnia is a sleep disorder that particularly affects teenagers. Its psychic and physical consequences are major and make it a public health priority. The main purpose of the study was to provide contemporary data on adolescent sleep and to explore the intrications between insomnia and mood disorders while investigating the chronotype responsibility. METHOD A battery of questionnaires was offered to 1,036 French teenagers, enrolled in secondary school, aged between 12 and 20 years old and living in urban areas for middle school students and in rural areas for high school students. It was mainly composed of the Insomnia Severity Index (ISI), the Hospital Anxiety and Depression Scale (HADS) and the - Morningness-Eveningness Questionnaire (MEQ). The authorities responsible for ethics and professional conduct have issued a favorable opinion. RESULTS This study demonstrated that anxiety, depression, gender and age were factors linked to insomnia, reaffirming a female predisposition and asserting a high school entry effect (especially at 15 years old). The results also indicated that a tendency to vesperality increased the risk and the level of insomnia, thus evoking the responsibility of circadian typologies in this sleep disorder. CONCLUSION This study underlines the importance of prevention and screening for insomnia when entering high school, as well as the need, in sleep disorder clinics and in psychotherapy, to deal with individual circadian rhythms, their consequences and organizational choices in the sleep/wakefulness articulation.
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Affiliation(s)
- M Julian
- Université de Caen Normandie (LPCN/EA 7452), esplanade de la paix, 14035 Caen.
| | - N Camart
- Université Paris Nanterre (CLIPSYD/EA 4430), 200, avenue de la République, 92001 Nanterre
| | - N de Kernier
- Université Paris Nanterre (CLIPSYD/EA 4430), 200, avenue de la République, 92001 Nanterre
| | - J-F Verlhiac
- Université Paris Nanterre (CLIPSYD/EA 4430), 200, avenue de la République, 92001 Nanterre
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Moderie C, Carrier J, Dang-Vu TT. [Sleep disorders in patients with a neurocognitive disorder]. Encephale 2021; 48:325-334. [PMID: 34916075 DOI: 10.1016/j.encep.2021.08.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 08/24/2021] [Accepted: 08/29/2021] [Indexed: 10/19/2022]
Abstract
INTRODUCTION Sleep disorders are prevalent in patients with a neurocognitive disorder, and diagnosis and treatment in these patients remain challenging in clinical practice. METHODS This narrative review offers a systematic approach to diagnose and treat sleep disorders in neurocognitive disorders. RESULTS Alzheimer's disease is often associated with circadian rhythm disorders, chronic insomnia, and sleep apnea-hypopnea syndrome. Alpha-synucleinopathies (e.g., Parkinson's disease and Lewy body dementia) are often associated with a rapid eye movement sleep behavior disorder, restless legs syndrome, chronic insomnia, and sleep apnea-hypopnea syndrome. A focused history allows to diagnose most sleep disorders. Clinicians should ensure to gather the following information in all patients with a neurocognitive disorder: (1) the presence of difficulties falling asleep or staying asleep, (2) the impact of sleep disturbances on daily functioning (fatigue, sleepiness and other daytime consequences), and (3) abnormal movements in sleep. Sleep diaries and questionnaires can assist clinicians in screening for specific sleep disorders. Polysomnography is recommended if a rapid eye movement sleep behavior disorder or a sleep apnea-hypopnea syndrome are suspected. Sleep complaints should prompt clinicians to ensure that comorbidities interfering with sleep are properly managed. The main treatment for moderate to severe obstructive sleep apnea-hypopnea syndrome remains continuous positive airway pressure, as its efficacy has been demonstrated in patients with neurocognitive disorders. Medications should also be reviewed, and time of administration should be optimized (diuretics and stimulating medications in the morning, sedating medications in the evening). Importantly, cholinesterase inhibitors (especially donepezil) may trigger insomnia. Switching to morning dosing or to an alternative drug may help. Cognitive-behavioral therapy for insomnia is indicated to treat chronic insomnia in neurocognitive disorders. False beliefs regarding sleep should be addressed with the patient and their caregiver. The sleep environment should be optimized (decrease light exposure at night, minimize noise, avoid taking vital signs, etc.). Sleep restriction can be considered as patients with a neurocognitive disorder often spend too much time in bed. The need for naps should be assessed case by case as naps may contribute to insomnia in some patients but allow others to complete their diurnal activities. Trazodone (50mg) may also be used under certain circumstances in chronic insomnia. Recent evidence does not support a role for exogenous melatonin in patients with a neucognitive disorder and insomnia. Patients in long-term care facilities are often deprived of an adequate diurnal exposure to light. Increasing daytime exposure to light may improve sleep and mood. Patients with circadian rhythm disorders can also benefit from light therapy (morning bright light therapy in case of phase delay and evening bright light therapy in case of phase advance). Rapid eye movement sleep behavior disorder can lead to violent behaviors, and the sleeping environment should be secured (e.g., mattress on the floor, remove surrounding objects). Medication exacerbating this disorder should be stopped if possible. High dose melatonin (6 to 18mg) or low dose clonazepam (0.125-0.25mg) at bedtime may be used to reduce symptoms. Melatonin is preferred in first-line as it is generally well tolerated with few side effects. Patients with restless legs syndrome should be investigated for iron deficiency. Medication decreasing dopaminergic activity should be reduced or stopped if possible. Behavioral strategies such as exercise and leg massages may be beneficial. Low-dose dopamine agonists (such as pramipexole 0.125mg two hours before bedtime) can be used to treat the condition, but a prolonged treatment may paradoxically worsen the symptoms. Alpha-2-delta calcium channel ligands can also be used while monitoring for the risk of falls. CONCLUSION Multiple and sustained nonpharmacological approaches are recommended for the treatment of sleep disturbances in patients with neurocognitive disorder. Pharmacological indications remain limited, and further randomized clinical trials integrating a multimodal approach are warranted to evaluate the treatment of sleep disorders in specific neurocognitive disorders.
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Affiliation(s)
- C Moderie
- Département de psychiatrie, université McGill, Montréal, Québec, Canada
| | - J Carrier
- Centre de recherche de l'institut universitaire de gériatrie de Montréal, Montréal, Québec, Canada; Département de psychologie, université de Montréal, Montréal, Québec, Canada; Centre d'études avancées en médecine du sommeil, Montréal, Québec, Canada
| | - T T Dang-Vu
- Centre de recherche de l'institut universitaire de gériatrie de Montréal, Montréal, Québec, Canada; Département de psychologie, université de Montréal, Montréal, Québec, Canada; Département de santé, kinésiologie et physiologie appliquée, centre d'études en neurobiologie comportementale et centre PERFORM, université Concordia, Montréal, Québec, Canada.
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Gagnon-Lépine SJ, Benmesmoudi SM, Bussières JF. [Roles and impacts of the pharmacist in the management of insomnia: A literature review]. Ann Pharm Fr 2021:S0003-4509(21)00076-6. [PMID: 34033747 DOI: 10.1016/j.pharma.2021.05.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 05/11/2021] [Accepted: 05/18/2021] [Indexed: 11/21/2022]
Abstract
BACKGROUND Insomnia is a common sleep disorder that affects a large portion of the population in a situational, recurrent, or chronic way. In Canada, it is estimated that 13% of the population suffers from it. OBJECTIVE The primary objective of this literature review is to identify and describe studies dealing with the role and impact of the management of insomnia by a pharmacist. METHOD PubMed®, EMBASE® and CINALH Complete were searched to extract articles published between January 1st, 1990 and May 28, 2020. Studies on the role and impact of management of insomnia by a pharmacist, in French and English, descriptive or quantitative, with or without control group were included. Articles that did not deal with insomnia as the primary topic or where insomnia is a secondary condition were excluded, conference abstracts and studies showing no concrete results. The following variables were extracted: author, type of study, duration, location, sample size and characteristics of participants, description of pharmacist interventions, limits and biases, outcomes assessed and results. The quality of the pharmacists' interventions description was evaluated with DEPICT2. RESULTS Our review identified eight articles published from 2006 to 2018 evaluating 14 types of outcomes and 41 separate outcomes. A total of 37% (7/19) of the quantitative outcomes had statistically significant positive results, regarding insomnia qualification, symptoms and adequate use. Six studies were conducted in community pharmacy. The quality score varied between 8 and 10 out of 11. CONCLUSION There is little data on the role and impact of the management of insomnia by a pharmacist. The pharmacist can have a positive impact, particularly when practicing in a community pharmacy. Given the limited data and the prevalence of insomnia, it appears relevant to invest in pharmaceutical evaluative research for this condition.
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Codron F, Bailly S, Pepin JL, Gentina T. [Sleep characteristics of a population of patients seeking bariatric surgery]. Rev Mal Respir 2021; 38:337-45. [PMID: 33775490 DOI: 10.1016/j.rmr.2020.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Accepted: 12/31/2020] [Indexed: 11/20/2022]
Abstract
INTRODUCTION Investigation for obstructive sleep apnea syndrome (OSAS) is mandatory before bariatric surgery. Data regarding chronic insomnia and chronic sleep deprivation are scarce in this population. METHODS A cross-sectional study assessing the prevalence of chronic insomnia, OSAS and chronic sleep privation in an obese population referred for bariatric surgery. RESULTS In all, 88 patients (74% women, median age 41 [33.5-50] years and median body mass index 42 [39.2-45.7] kg/m2) were included. The prevalence of chronic insomnia was 31% in the 87% suffering from OSAS that required continuous positive airway pressure therapy. Comorbid insomnia and sleep apnoea (COMISA) were found in 27% of our population. Chronic insomnia was associated with a lower quality of life (median EQ5D analogue visual scale: 60 [50-70] P=0.04) and a poor sleep quality (median Pittsburgh sleep quality index (PSQI): 8 (6-11 P<0.01) The deleterious combination of sleep privation and insomnia had a higher impact in terms of impairment of quality of life and sleep quality (median EQ5D analogue visual scale: 50 [40-65] P=0.02 et median PSQI: 11 [9-14, P<0.01) CONCLUSION: Chronic insomnia and sleep privation have synergistic deleterious effects in candidates for bariatric surgery. Further studies need to be conducted to evaluate the evolution after surgery.
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Veyrier M, Ariouat I, Jacob A, Trout H, Bloch V, Delavest M, Bellivier F, Geoffroy PA. Use of immediate release melatonin in psychiatry: BMI impacts the daily-dose. Encephale 2020; 47:96-101. [PMID: 33349460 DOI: 10.1016/j.encep.2020.08.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Revised: 07/28/2020] [Accepted: 08/08/2020] [Indexed: 12/31/2022]
Abstract
OBJECTIVE There is a growing interest in psychiatry regarding melatonin use both for its soporific and chronobiotic effects. This study aimed to evaluate factors impacting the daily-dose. METHODS In a university department of psychiatry in Paris (France), we conducted a posteriori naturalistic observational study from April 03, 2017 to January 31, 2018. We assessed links between sociodemographic and clinical characteristics and daily dose of melatonin (the daily-dose of melatonin initiation and the daily-dose at Hospital discharge). A survey of drug interactions was performed regarding metabolic inducers and inhibitors of the cytochrome P450 1A2. RESULTS Forty patients were included and treated with immediate-release melatonin. For patients with no history of melatonin use, the initiation dose of was 2 or 4mg, with no effects of age, weight, BMI, melatonin indication, cause of hospitalization. We found that higher discharge dose was associated with higher BMI (P=0.036) and more reevaluations of melatonin dose (P=0.00019). All patients with a moderate inducer (n=3, here lansoprazole) were significantly more associated with the discontinuation melatonin group (P=0.002). CONCLUSION The BMI and the number of reevaluations impact the daily dose of melatonin. Two mechanisms may explain that BMI may need higher doses: (i) melatonin diffuses into the fat mass, (ii) the variant 24E on melatonin receptor MT2, more frequent in obese patients, leads to a decrease of the receptor signal.
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Affiliation(s)
- M Veyrier
- Service Pharmacie, AP-HP, GH Saint-Louis-Lariboisière-F. Widal, 75475 Paris cedex 10, France.
| | - I Ariouat
- Service Pharmacie, AP-HP, GH Saint-Louis-Lariboisière-F. Widal, 75475 Paris cedex 10, France
| | - A Jacob
- Service Pharmacie, AP-HP, GH Saint-Louis-Lariboisière-F. Widal, 75475 Paris cedex 10, France; Iserm U1144 optimisation thérapeutique en neuropsychopharmacologie, université Paris Descartes, université Paris Diderot, université Sorbonne Paris Cité, Paris, France
| | - H Trout
- Service Pharmacie, AP-HP, GH Saint-Louis-Lariboisière-F. Widal, 75475 Paris cedex 10, France
| | - V Bloch
- Service Pharmacie, AP-HP, GH Saint-Louis-Lariboisière-F. Widal, 75475 Paris cedex 10, France; Iserm U1144 optimisation thérapeutique en neuropsychopharmacologie, université Paris Descartes, université Paris Diderot, université Sorbonne Paris Cité, Paris, France
| | - M Delavest
- Département de Psychiatrie et de Médecine Addictologique, AP-HP, GH Saint-Louis-Lariboisière-F. Widal, 75475 Paris cedex 10, France
| | - F Bellivier
- Iserm U1144 optimisation thérapeutique en neuropsychopharmacologie, université Paris Descartes, université Paris Diderot, université Sorbonne Paris Cité, Paris, France; Département de Psychiatrie et de Médecine Addictologique, AP-HP, GH Saint-Louis-Lariboisière-F. Widal, 75475 Paris cedex 10, France
| | - P A Geoffroy
- Iserm U1144 optimisation thérapeutique en neuropsychopharmacologie, université Paris Descartes, université Paris Diderot, université Sorbonne Paris Cité, Paris, France; Département de Psychiatrie et de Médecine Addictologique, AP-HP, GH Saint-Louis-Lariboisière-F. Widal, 75475 Paris cedex 10, France.
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Alfer D, Lehmkuhl G, Bender S. [Insomnia and Hypersomnia among Children and Adolescents with Psychiatric Disorders]. Prax Kinderpsychol Kinderpsychiatr 2019; 68:110-27. [PMID: 30757968 DOI: 10.13109/prkk.2019.68.2.110] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Insomnia and Hypersomnia among Children and Adolescents with Psychiatric Disorders The common symptom of sleep disorders is non-restorative sleep, which results in daytime sleepiness. Therefore in clinical practice simultaneous complaints of "not enough" and "too much" sleep are very frequent. For the investigation and treatment of organic sleep disorders, available instruments, guidelines and specialised institutions (sleep centres or sleep laboratories) are more advanced than for non-organic sleep disorders. Especially in the child and adolescent psychiatric and psychotherapeutic field this complicates an appropriate treatment. In addition multiple psychiatric, neurological and other somatic diseases can disrupt nighttime sleep and cause impairments during the day too. There are various instruments and methods to cover disturbed nocturnal sleep, some of which have already found widespread use in clinical practice (e. g. sleep diaries or specific questionnaires and interviews). For the examination of daytime sleepiness instruments and methods are available too, which by now seem to be less widely used. Against this background an overview of definitions, distinctive features and clinical instruments as well as guidelines for dealing with "too much and too little sleep" during the day or at night shall be presented.
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Acker JG, Cordi MJ. [Sleep Disturbances in General Practitioners' Offices: From Screening to Initial Therapy - Update 2019]. Praxis (Bern 1994) 2019; 108:103-109. [PMID: 30722730 DOI: 10.1024/1661-8157/a003166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Sleep Disturbances in General Practitioners' Offices: From Screening to Initial Therapy - Update 2019 Abstract. The field of sleep medicine has established internationally as an interdisciplinary specialization. Due to prevailing evidence, sleep disturbances are listed in a separate chapter in the new ICD 11 classification system. With the International Classification of Sleep Disorders (ICSD-3rd version) a standalone classification system exists. In Switzerland, one third of the population suffers from sleep disturbances. Even differential diagnosis is hard to establish. The current article aims at practitioners, who are frequently confronted with sleep complaints and must categorize, triage and initially treat their patients with simple screening methods.
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Pöpel A. [Evidence-Based Treatment of Insomnia]. Praxis (Bern 1994) 2018; 107:1339-1343. [PMID: 30482125 DOI: 10.1024/1661-8157/a003160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Evidence-Based Treatment of Insomnia Abstract. This review article presents current evidence on the diagnosis and efficacy of treatment methods for non-organic insomnia. In diagnostics, it is particularly important to examine differential diagnoses individually and, if available, to treat them. Regarding the actual insomnia treatment, it should be emphasized that drug treatment provides proof of efficacy only in short-term treatments lasting less than four weeks. The most effective treatment for insomnia is disorder-specific cognitive-behavioral psychotherapy (CBT-I). CBT-I should therefore be accessible to every patient with insomnia.
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Hartley S, Dagneaux S, Londe V, Liane MT, Aussert F, Colas des Francs C, Royant-Parola S. Self-referral to group cognitive behavioural therapy: Is it effective for treating chronic insomnia? Encephale 2016; 42:395-401. [PMID: 27745721 DOI: 10.1016/j.encep.2016.08.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2016] [Revised: 08/10/2016] [Accepted: 08/11/2016] [Indexed: 11/22/2022]
Abstract
OBJECTIVES To evaluate the effectiveness of a short (3 session) programme of group cognitive behavioural therapy (CBT) on insomnia, sleepiness and symptoms of anxiety and depression. METHODS Prospective observational study of group CBT with follow-up at 3 months. Participants were self-referred patients with chronic insomnia. Outcome measures were the insomnia severity scale (ISI), the Epworth sleepiness scale (ESS), depression (Pichot scale), and the number of anxiety symptoms. RESULTS Participation in CBT was offered to 489 patients of whom 474 completed the programme and 154 were followed up at 3 months. Significant improvements in insomnia were seen: ISI score (17.74-14.27, P<0.0001) after CBT and at follow-up (13.78, P<0.0001). At the end of CBT, 76% (59/78) with initial severe insomnia and 52% (132/255) with moderate insomnia were improved, maintained at 3 months in 71% (15/21) with severe insomnia and 56% (50/90) with moderate insomnia. Depression and anxiety symptoms were significantly improved: mean depression symptoms (4.15-3.35, P<0.0001) and anxiety symptoms (4.52-3.95, P<0.0001), maintained at 3 months with mean depression symptoms (3.17, P<0.0001) and mean anxiety symptoms (3.62, P<0.0001). Sleepiness increased between baseline and the end of the group (6.67-7.24, P=0.015) followed by a reduction at 3 months (7.19-6.34 at 3 months, P=0.001). Initial ISI score but neither sex nor age were predictive of outcome. CONCLUSIONS A short programme of CBT can improve sleep, depression and anxiety symptoms in self-referred patients suffering from chronic insomnia with good adherence and maximum benefit in patients with severe insomnia.
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Landolt HP. [Self-rated Caffeine Sensitivity: Implications for Personalized Sleep Medicine?]. Praxis (Bern 1994) 2016; 105:563-568. [PMID: 27167478 DOI: 10.1024/1661-8157/a002352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The prevalence of the insomnia syndrome and the effects of caffeine on sleep are in part genetically determined. Pharmacogenetic studies in humans demonstrate that functional polymorphisms of the genes encoding adenosine A2A receptors and dopamine transporters contribute to individual differences in impaired sleep quality by caffeine. The A2A receptor and dopamine transporter are preferentially expressed in the striatum. Together, these observations suggest that the striatum plays an important role in sleep-wake regulation. Individual caffeine sensitivity and A2A receptor genotype should be taken into account in the development of possible novel adenosine-based pharmacotherapies of sleep-wake disorders and neurodegenerative disorders such as Parkinson's disease. This may permit the prediction of individual drug effects and improve the reliability of clinical trials.
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Affiliation(s)
- Hans Peter Landolt
- 1 Institut für Pharmakologie und Toxikologie, Universität Zürich
- 2 Klinischer Forschungsschwerpunkt Sleep & Health, Universität Zürich
- 3 Zürcher Zentrum für interdisziplinäre Schlafforschung (ZiS), Universität Zürich
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Abstract
Sleep duration has gradually diminished during the last decade while obesity and type 2 diabetes have become epidemics. Experimental sleep curtailment leads to increased appetite, hormonal disturbances and, especially, insulin resistance. Numerous epidemiological studies have therefore examined whether habitual short sleep is associated with obesity and type 2 diabetes. A large majority of cross-sectional studies have confirmed an association between short, and also long sleep duration and obesity in adults more than in the elderly. Short sleep is strongly associated to obesity in children and adolescents. Prospective studies, including studies in children, are not conclusive with regard to the effect of short sleep on the incidence of obesity. Both short and long sleep durations are associated with diabetes, but only short sleep duration seems predictive of future diabetes. Insomnia seems to be a strong contributor to short sleep duration but the association of insomnia with obesity is not clear. Insomnia is associated with type 2 diabetes and also predictive of a higher incidence. Other studies have shown that short sleep duration and insomnia are associated with, and sometime predictive of, other components of the metabolic syndrome, especially hypertension and the risk of coronary disease. The treatment of short sleep duration and insomnia with regard to their effects on the metabolic syndrome merits further study.
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Abstract
State-of-the-art neuroimaging techniques have accelerated progress in the study and understanding of sleep in humans. Neuroimaging studies in primary insomnia remain relatively few, considering the important prevalence of this disorder in the general population. This review examines the contribution of functional and structural neuroimaging to our current understanding of primary insomnia. Functional studies during sleep provided support for the hyperarousal theory of insomnia. Functional neuroimaging also revealed abnormalities in cognitive and emotional processing in primary insomnia. Results from structural studies suggest neuroanatomical alterations in primary insomnia, mostly in the hippocampus, anterior cingulate cortex and orbitofrontal cortex. However, these results are not well replicated across studies. A few magnetic resonance spectroscopy studies revealed abnormalities in neurotransmitter concentrations and bioenergetics in primary insomnia. The inconsistencies among neuroimaging findings on insomnia are likely due to clinical heterogeneity, differences in imaging and overall diversity of techniques and designs employed. Larger samples, replication, as well as innovative methodologies are necessary for the progression of this perplexing, yet promising area of research.
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Affiliation(s)
- J N O'Byrne
- Department of Exercise Science, Concordia University, 7141 Sherbrooke St W, Montreal, Quebec, H4B 1R6 Canada; Center for Studies in Behavioral Neurobiology, Concordia University, 7141 Sherbrooke St W, Montreal, Quebec, H4B 1R6 Canada
| | - M Berman Rosa
- Department of Psychology, Concordia University, 7141 Sherbrooke St W, Montreal, Quebec, H4B 1R6 Canada
| | - J-P Gouin
- Department of Psychology, Concordia University, 7141 Sherbrooke St W, Montreal, Quebec, H4B 1R6 Canada
| | - T T Dang-Vu
- Department of Exercise Science, Concordia University, 7141 Sherbrooke St W, Montreal, Quebec, H4B 1R6 Canada; Center for Studies in Behavioral Neurobiology, Concordia University, 7141 Sherbrooke St W, Montreal, Quebec, H4B 1R6 Canada; Institut Universitaire de Gériatrie de Montréal, Université de Montréal, 4565, chemin Queen-Mary, Montreal, Quebec, H3W 1W5 Canada.
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Sommer I, Brühl A, Delsignore A, Weidt S. [Insomnia in the general practitioner's office: from diagnosis to initial interventions]. Praxis (Bern 1994) 2014; 103:649-656. [PMID: 24846890 DOI: 10.1024/1661-8157/a001672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Insomnia is the most frequent type of sleeping disorder and - following pain - the second most common symptom reported in the general practitioner's office. The prevalence of insomnia increases with age. Untreated, insomnia is regarded as risk factor for other comorbid somatic and mental disorders. Therefore, it is important to make a thorough diagnostic and differential diagnostic assessment. Particularly interventions aiming at improving sleep hygiene and therapy using sleep restriction can help alleviate insomnia. Pharmacologically, herbal drugs and antidepressants with sleep inducing effects can be used, for short-term treatment also benzodiazepine/gaba-ergic agonists.
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Affiliation(s)
- Isabelle Sommer
- Praxis für Psychotherapie und Coaching, Zürich und Zentrum für Zahnmedizin, Klinik für Kaufunktionsstörungen, Schmerzsprechstunde, Universität Zürich
| | - Annette Brühl
- Department of Psychiatry, Behavioural and Clinical Neuroscience Institute, University of Cambridge
| | - Aba Delsignore
- Klinik für Psychiatrie und Psychotherapie, Universitätsspital Zürich
| | - Steffi Weidt
- Klinik für Psychiatrie und Psychotherapie, Universitätsspital Zürich
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Abstract
The presence of insomnia in patients with sleep apnea seems paradoxical as excessive sleepiness is one of the major symptoms of sleep apnea. However, recent research has shown that about half of patients with sleep disorder breathing experience insomnia. Moreover, patients complaining of insomnia or non-restorative sleep may also present with moderate to severe sleep apnea syndromes. Thus, in recent years, clinicians have become more aware of the possible association between insomnia and sleep apnea. This article reviews data published on different aspects of this co-occurrence.
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Affiliation(s)
- V Bayon
- Université Paris Descartes, AP-HP, Hôtel-Dieu, 75004 Paris, France; Équipe d'accueil VIFASOM, Centre du sommeil et de la vigilance, Hôtel-Dieu de Paris, 1, place du Parvis-Notre-Dame, 75181 Paris cedex 4, France.
| | - D Léger
- Université Paris Descartes, AP-HP, Hôtel-Dieu, 75004 Paris, France; Équipe d'accueil VIFASOM, Centre du sommeil et de la vigilance, Hôtel-Dieu de Paris, 1, place du Parvis-Notre-Dame, 75181 Paris cedex 4, France
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Beck F, Richard JB, Léger D. [Insomnia and total sleep time in France: prevalence and associated socio-demographic factors in a general population survey]. Rev Neurol (Paris) 2013; 169:956-64. [PMID: 24140281 DOI: 10.1016/j.neurol.2013.02.011] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2012] [Revised: 02/04/2013] [Accepted: 02/26/2013] [Indexed: 11/21/2022]
Abstract
INTRODUCTION Sleep is considered as a major protective factor for good health and quality of life. The epidemiology of chronic insomnia and other sleep disorders has recently been developed in France. The aim of this study was to evaluate total sleep time and the prevalence of chronic insomnia in the general population aged 15 to 85 years. It was also to investigate factors associated with sleep disorders. METHODS Within the framework of the Health Barometer 2010, a French general population survey, 27,653 15 to 85-year-old individuals were questioned about their health behaviors and attitudes, in particular about their sleeping time and habits. RESULTS The average sleeping time of the 15 to 85-year-old was 7 hours 13 minutes. It was higher for women than for men (7 hours 18 minutes vs 7 hours 07 minutes; P<0.001), whereas 15.8 % of the population presented criteria for chronic insomnia, 19.3 % of women and 11.9 % of men (P<0.001). The prevalence of chronic insomnia was stable with age among women, around 19 %, whereas it increased for men from 3 % in the 15-19-year age range to 18 % in the 45-54-year age range, before decreasing to 8 % beyond 65 years. Chronic insomnia was also found to be related to precarious situations and to several difficult events of life such as violence or chronic alcohol abuse, whereas the relationship observed with tobacco smoking was no longer found after logistic regression adjustment for socio-demographic characteristics. Since the beginning of 1990s, a single-question inquiry on "sleeping problems present during the last 8 days" has been asked in the Health Barometer. The rate of subjects concerned increased from 1995, with a prevalence stabilized at a high level since 2000. CONCLUSIONS Based on these data, we think that the surveillance of sleep disorders is an important public health issue and that prevention and health educational initiatives should be launched in the general population to promote a better quality of sleep.
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