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Meresh E, Khieu K, Krupa J, Bull M, Shah M, Aijazi S, Jain D, Bae J. Correlation of Psychological Factors, Obesity, Serum Cortisol, and C-Reactive Protein in Patients with Fibromyalgia Diagnosed with Obstructive Sleep Apnea and Other Comorbidities. Biomedicines 2024; 12:1265. [PMID: 38927472 PMCID: PMC11201760 DOI: 10.3390/biomedicines12061265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Revised: 05/12/2024] [Accepted: 06/03/2024] [Indexed: 06/28/2024] Open
Abstract
BACKGROUND Fibromyalgia (FM) is a chronic pain disorder and is associated with disability, and high levels of pain and suffering. FM is known to co-occur with obesity and obstructive sleep apnea (OSA). Individuals with FM often experience symptoms of pain, depression and anxiety, sleep disturbances, and fatigue. These symptoms may be exacerbated by OSA and contribute to the symptoms' severity in FM. Obesity is a common comorbidity in OSA patients, and as FM and OSA are related in some patients, obesity also may contribute to FM symptom severity. For healthcare providers to effectively manage FM patients, a better understanding of the co-occurrence between these FM comorbidities and psychological factors is needed. METHODS This study was approved by IRB and conducted using a retrospective EPIC chart review. To identify FM, the following ICD-9 codes were used: (729.1) and ICD-10 (M79.7) codes. To identify patients with OSA, the following ICD-9 codes were used: (327.23) and ICD-10 (G47.33). Body Mass Index (BMI), the total number of medical diagnoses, and psychiatric conditions were documented for each patient. The prevalence of psychiatric conditions including depression and anxiety was compared between patients with and without obesity (BMI > 30), and patients with fewer than 25 medical diagnoses and those with 25 or more diagnoses. A chart review was conducted to identify patients with fibromyalgia with prior serum cortisol testing within the last ten years. Cortisol levels were compared and patients were divided into six groups: 1. FM without identified psychiatric conditions; 2. FM with psychiatric diagnosis of adjustment disorders and insomnia; 3. FM with psychiatric diagnosis of depressive disorders; 4. FM with psychiatric diagnosis of bipolar disorders; 5. FM with psychiatric diagnosis of mixed anxiety and depression; 6. FM with psychiatric diagnosis of anxiety disorders. Available C-reactive protein (CRP) values were gathered. RESULTS The total FM and OSA population was N = 331. The mean age of the patient population was 63.49 years old, with 297 being female. The diagnoses mean was 31.79 ± 17.25 and the mean total psychiatric diagnoses was 2.80 ± 1.66. The mean BMI was 36.69 ± 8.86, with obesity present in 77.95% of the patients. A total of 66.99% of patients had comorbid anxiety and depression with 25 or more medical problems vs. 33.01% of patients who had fewer than 25 medical problems (odds ratio = 1.50). Patients with a BMI < 30 (N = 71) had rates of anxiety and depression at 64.79% and a mean total of 2.79 ± 1.66 psychiatric diagnoses, whereas patients with a BMI > 30 (N = 258) had rates of anxiety and depression at 61.63% (odds ratio = 1.28) and a mean total of 2.80 ± 1.66 psychiatric diagnoses. The most common other psychiatric conditions among FM/OSA patients included hypersomnia and substance use disorders. Cortisol data: Available cortisol results: FM n = 64, female: 59, male: 5, mean age: 63, average BMI: 38.8. The averages for serum cortisol alone for groups 1-6, respectively, are 9.06, 5.49, 13.00, 14.17, 12.25, and 16.03 μg/dL. These results indicate a relatively upward cortisol serum value by the addition of several psychiatric conditions, with the most notable being anxiety for patients with FM. CRP values were available for 53 patients with an average CRP of 4.14. DISCUSSION Higher rates of anxiety and depression were present in FM patients with 25 or more diagnoses. The odds ratios indicate that a patient with 25 or more medical problems was 1.5 times more likely to have anxiety and depression than those with fewer diagnoses. Additionally, those with a BMI > 30 were 1.3 times more likely to have anxiety and depression than those with a normal BMI. CONCLUSION addressing psychological factors in FM and OSA is important as high healthcare utilization is common in patients with FM and OSA.
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Affiliation(s)
- Edwin Meresh
- Department of Psychiatry & Behavioral Neurosciences, Loyola University Medical Center, 2160 South First Avenue, Maywood, IL 60153, USA
| | - Kristine Khieu
- Stritch School of Medicine, Loyola University Chicago, 2160 S First Ave, Maywood, IL 60153, USA; (K.K.); (J.K.); (M.B.); (M.S.); (S.A.); (D.J.); (J.B.)
| | - Jennifer Krupa
- Stritch School of Medicine, Loyola University Chicago, 2160 S First Ave, Maywood, IL 60153, USA; (K.K.); (J.K.); (M.B.); (M.S.); (S.A.); (D.J.); (J.B.)
| | - McKinney Bull
- Stritch School of Medicine, Loyola University Chicago, 2160 S First Ave, Maywood, IL 60153, USA; (K.K.); (J.K.); (M.B.); (M.S.); (S.A.); (D.J.); (J.B.)
| | - Miloni Shah
- Stritch School of Medicine, Loyola University Chicago, 2160 S First Ave, Maywood, IL 60153, USA; (K.K.); (J.K.); (M.B.); (M.S.); (S.A.); (D.J.); (J.B.)
| | - Safiya Aijazi
- Stritch School of Medicine, Loyola University Chicago, 2160 S First Ave, Maywood, IL 60153, USA; (K.K.); (J.K.); (M.B.); (M.S.); (S.A.); (D.J.); (J.B.)
| | - Drishti Jain
- Stritch School of Medicine, Loyola University Chicago, 2160 S First Ave, Maywood, IL 60153, USA; (K.K.); (J.K.); (M.B.); (M.S.); (S.A.); (D.J.); (J.B.)
| | - Jade Bae
- Stritch School of Medicine, Loyola University Chicago, 2160 S First Ave, Maywood, IL 60153, USA; (K.K.); (J.K.); (M.B.); (M.S.); (S.A.); (D.J.); (J.B.)
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He J, Chen M, Huang N, Wang B. Fibromyalgia in obstructive sleep apnea-hypopnea syndrome: a systematic review and meta-analysis. Front Physiol 2024; 15:1394865. [PMID: 38831795 PMCID: PMC11144865 DOI: 10.3389/fphys.2024.1394865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Accepted: 05/06/2024] [Indexed: 06/05/2024] Open
Abstract
Introduction: Fibromyalgia (FM) is a common condition in patients with obstructive sleep apnea-hypopnea syndrome (OSAHS). This meta-analysis aimed to evaluate differences in sleep monitoring indicators between patients with OSAHS and positive FM and patients with OSAHS and negative FM and to determine the incidence of FM in patients with OSAHS. Methods: An exhaustive literature review was conducted to analyze the incidence of FM in patients with OSAHS, using online databases, including PubMed, EMBASE, Web of Science, CNKI, and Wanfang, both in English and Chinese. The quality of the included studies was assessed by two researchers using the Newcastle-Ottawa Scale scores. The acquired data were analyzed using Stata 11.0 software. Continuous variables were combined and analyzed using the weighted mean difference as the effect size. Conjoint analyses were performed using random-effects (I2 > 50%) or fixed-effect (I2 ≤ 50%) models based on I2 values. Results: Fourteen studies met the inclusion criteria. This study showed that 21% of patients with OSAHS experienced FM. Subgroup analyses were performed based on race, age, sex, body mass index, and diagnostic criteria for patients with OSAHS. These findings indicate that obese patients with OSAHS have a higher risk of FM, similar to females with OSAHS. Regarding most sleep monitoring indicators, there were no discernible differences between patients with OSAHS with positive FM and those with negative FM. However, patients with positive FM had marginally lower minimum arterial oxygen saturation levels than those with negative FM. The current literature suggests that patients with OSAHS have a high incidence of FM (21%), and FM has little effect on polysomnographic indicators of OSAHS. Systematic Review Registration: https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42024510786, identifier CRD42024510786.
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Affiliation(s)
- Jie He
- Clinical Medical College of Chengdu Medical College, Chengdu, Sichuan, China
- Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital of Chengdu Medical College, Chengdu, Sichuan, China
| | - Meifeng Chen
- Clinical Medical College of Chengdu Medical College, Chengdu, Sichuan, China
- Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital of Chengdu Medical College, Chengdu, Sichuan, China
| | - Na Huang
- Clinical Medical College of Chengdu Medical College, Chengdu, Sichuan, China
- Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital of Chengdu Medical College, Chengdu, Sichuan, China
| | - Bo Wang
- Clinical Medical College of Chengdu Medical College, Chengdu, Sichuan, China
- Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital of Chengdu Medical College, Chengdu, Sichuan, China
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Matei D, Trăistaru R, Pădureanu V, Avramescu TE, Neagoe D, Genunche A, Amzolini A. The Efficiency of Kinesiotherapy versus Physical Modalities on Pain and Other Common Complaints in Fibromyalgia. Life (Basel) 2024; 14:604. [PMID: 38792625 PMCID: PMC11122147 DOI: 10.3390/life14050604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Revised: 04/28/2024] [Accepted: 05/07/2024] [Indexed: 05/26/2024] Open
Abstract
Due to its variety of signs and symptoms, there have been numerous attempts to treat fibromyalgia (FM), but a cure has yet to be established. The aim of this study was to evaluate the effects of a complex kinetic therapy program and a combined physical modality program on pain and other common symptoms of FM. Patients and methods: A total of 78 female patients were included in this study; 39 subjects underwent a kinesiotherapy (KT) intervention (combining aerobic and Pilates exercises), and 39 participated in a physical modality (PM) program (including electrotherapy (TENS and low-laser therapy) and thermotherapy). Results: Regarding the parameter of pain assessment, kinesiotherapy demonstrated its superiority both during the treatment period and in the evaluation 3 months after therapy cessation. Both in terms of patient-reported pain (inter-group comparisons: p = 0.000 at T3) and the examination of tender points (inter-group comparisons: p = 0.000 at T3), as well as the algometric assessment, pain was alleviated by the two forms of applied kinetic therapy. The observed functional impairment was statistically significantly influenced (p = 0.001) at the end of the kinetic program application, while for the perceived functional impairment, neither therapy proved superiority over the other at any point of evaluation (inter-group comparisons: p = 0.715 at T3). Regarding the influence of the emotional consequences implied by fibromyalgia, neither the forms of kinesiotherapy nor the chosen physical modalities proved superiority at any point of evaluation (HAQ anxiety inter-group comparisons: p = 0.000 at T3). In conclusion, even though kinesiotherapy had superior influences on fibromyalgia pain in the studied group, the current research lends credence to the significance of non-pharmacological therapy in managing fibromyalgia. Participants demonstrated positive advancements in subjective and objective pain assessments, as well as improvements in functional and emotional well-being.
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Affiliation(s)
- Daniela Matei
- Department of Medical Rehabilitation, University of Medicine and Pharmacy Craiova, 200349 Craiova, Romania; (D.M.); (R.T.)
| | - Rodica Trăistaru
- Department of Medical Rehabilitation, University of Medicine and Pharmacy Craiova, 200349 Craiova, Romania; (D.M.); (R.T.)
| | - Vlad Pădureanu
- Department of Internal Medicine, University of Medicine and Pharmacy Craiova, 200349 Craiova, Romania; (D.N.); (A.A.)
| | | | - Daniela Neagoe
- Department of Internal Medicine, University of Medicine and Pharmacy Craiova, 200349 Craiova, Romania; (D.N.); (A.A.)
| | - Amelia Genunche
- Department of Internal Medicine, University of Medicine and Pharmacy Craiova, 200349 Craiova, Romania; (D.N.); (A.A.)
| | - Anca Amzolini
- Department of Internal Medicine, University of Medicine and Pharmacy Craiova, 200349 Craiova, Romania; (D.N.); (A.A.)
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Meresh ES, Xu S, Palomino A, Artin H, Padiyara J, Stasieluk C, Khurshid A. The Correlation of Pain, Psychological Aspects, and Sleep in Fibromyalgia: A Cross-Sectional Analysis. Open Access Rheumatol 2023; 15:237-246. [PMID: 38143566 PMCID: PMC10748695 DOI: 10.2147/oarrr.s438931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 12/13/2023] [Indexed: 12/26/2023] Open
Abstract
Background This pilot study measures pain perception, somatosensory amplification and its relationship to health anxiety in patients with fibromyalgia (FM) and patients with FM and obstructive sleep apnea (OSA); this study also examines the effects of OSA on pain perception in patients with FM. Methods In this pilot study, patients diagnosed with FM or FM and OSA, completed three self-reported questionnaires: Short-Form McGill Pain Questionnaire (SF-MPQ), Somatosensory Amplification Scale (SSAS), and Illness Behavior Questionnaire (IBQ). Sleep study results were analyzed. Scores were summarized using medians and interquartile ranges and are compared using Wilcoxon rank sum tests. Results Overall FM (n = 25), female n=23 male n=3 mean age, 57.48 years. OSA n=17 (68%) and 8 (32%) were not. The SF-MPQ Sensory sub-scale scores and the SF-MPQ overall scores differed significantly between patients with and without OSA. The SF-MPQ Sensory sub-scale scores were significantly lower for patients with OSA (p=0.03), as were SF-MPQ overall scores (p=0.04). SSAS overall scores and IBQ overall scores did not differ significantly by OSA diagnosis. Correlations of the different dimensions of IBQ with SSAS and mean number of diagnoses in FM and FM+OSA, mean number of diagnoses in problem list of SSAS ≤30 was 29.5, mean number of diagnoses in SSAS ≥30 was 34.9. Discussion Developing a better understanding of the effects of OSA on pain perception in patients with FM is needed for improved health status. More research is needed to see if higher pain perception and SSAS score lead to increased health care utilization and to evaluate the relationship between untreated disordered sleeping and pain perception in patients with FM. Conclusion Our findings highlight the need for more research to evaluate the relationship between treated and untreated disordered sleeping, pain perception, somatization and illness behavior in the health status of individuals with FM.
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Affiliation(s)
- Edwin S Meresh
- Department of Psychiatry, Loyola University Medical Center, Maywood, IL, 60153, USA
| | - Sarah Xu
- Loyola Stritch School of Medicine, Maywood, IL, 60153, USA
| | | | - Hewa Artin
- Loyola Stritch School of Medicine, Maywood, IL, 60153, USA
| | - Julia Padiyara
- Loyola Medicine Center for Sleep Disorders, Loyola University Medical Center, Maywood, IL, 60153, USA
| | - Conrad Stasieluk
- Department of Psychiatry, Loyola University Medical Center, Maywood, IL, 60153, USA
| | - Abid Khurshid
- Pulmonary Medicine, Loyola University Medical Center, Maywood, IL, 60153, USA
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Enkvist H, Öhman A, Pitkänen M, Nordin M, Nordin S. Stress, mental ill-health and functional somatic syndromes in incident and chronic sleep disturbance in a general adult population. Health Psychol Behav Med 2023; 11:2184372. [PMID: 36925761 PMCID: PMC10013422 DOI: 10.1080/21642850.2023.2184372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023] Open
Abstract
Objective Sleep disturbance may constitute health problems for the afflicted individual, but documentation of its chronicity is sparse. The objective was to investigate the extent to which incident and chronic sleep disturbance are associated with stress, mental ill-health and functional somatic syndromes. Design This was a prospective, longitudinal study with 3-year interval between two assessments (T1 and T2), with a population-based sample forming groups with incident sleep disturbance (disturbance only at T2; n = 303), chronic sleep disturbance (disturbance at T1 and T2; n = 343) and without sleep disturbance (neither at T1 nor T2; n = 1421). Questionnaire data were used at T2 of physician-based diagnosis of anxiety disorder, depression, exhaustion syndrome, and functional somatic syndrome as well as of degree of stress, burnout, anxiety and depression. Results Significant associations were found between chronic sleep disturbance and all four diagnoses (odds ratios = 1.74-2.19), whereas incident sleep disturbance was associated only with exhaustion syndrome and depression (odds ratios = 2.18-2.37). Degree of stress, burnout, anxiety and depression increased significantly from the referents to incident and chronic sleep disturbance, in that order (eta2 = 0.083-0.166), except for the two latter groups not differing in depression. Conclusion The findings imply that healthcare professionals should be observant regarding various conditions of, apart from stress, mental ill-health and functional somatic syndromes in patients who present themselves with sleep disturbance, and in particular chronic disturbance.
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Affiliation(s)
| | - Albin Öhman
- Department of Psychology, Umeå University, Umeå, Sweden
| | | | - Maria Nordin
- Department of Psychology, Umeå University, Umeå, Sweden
| | - Steven Nordin
- Department of Psychology, Umeå University, Umeå, Sweden
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Zinchuk MS, Turchinets AM, Tumurov DA, Zhuravlev DV, Bryzgalova JE, Guekht AB. [Modern ideas about the relationship between fibromyalgia and mental disorders]. Zh Nevrol Psikhiatr Im S S Korsakova 2023; 123:7-16. [PMID: 37966434 DOI: 10.17116/jnevro20231231017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2023]
Abstract
Fibromyalgia (FM) is a pain syndrome with a high burden and an understudied etiology and pathogenesis. There is now considerable evidence that FM has a strong bidirectional relationship with psychiatric disorders and is associated with certain personality traits that contribute to the severity of key somatic symptoms and affect overall prognosis. In this article, the authors present data from recent epidemiological and neurobiological studies, discuss the multilevel relationship between FM and psychiatric disorders, and briefly review approaches to the treatment of co-morbid conditions.
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Affiliation(s)
- M S Zinchuk
- Research and Clinical Center for Neuropsychiatry, Moscow, Russia
| | - A M Turchinets
- Research and Clinical Center for Neuropsychiatry, Moscow, Russia
| | - D A Tumurov
- Research and Clinical Center for Neuropsychiatry, Moscow, Russia
| | - D V Zhuravlev
- Research and Clinical Center for Neuropsychiatry, Moscow, Russia
| | - J E Bryzgalova
- Research and Clinical Center for Neuropsychiatry, Moscow, Russia
| | - A B Guekht
- Research and Clinical Center for Neuropsychiatry, Moscow, Russia
- Pirogov Russian National Research Medical University, Moscow, Russia
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Chavda V, Chaurasia B, Umana GE, Tomasi SO, Lu B, Montemurro N. Narcolepsy-A Neuropathological Obscure Sleep Disorder: A Narrative Review of Current Literature. Brain Sci 2022; 12:1473. [PMID: 36358399 PMCID: PMC9688775 DOI: 10.3390/brainsci12111473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 10/22/2022] [Accepted: 10/28/2022] [Indexed: 08/29/2023] Open
Abstract
Narcolepsy is a chronic, long-term neurological disorder characterized by a decreased ability to regulate sleep-wake cycles. Some clinical symptoms enter into differential diagnosis with other neurological diseases. Excessive daytime sleepiness and brief involuntary sleep episodes are the main clinical symptoms. The majority of people with narcolepsy experience cataplexy, which is a loss of muscle tone. Many people experience neurological complications such as sleep cycle disruption, hallucinations or sleep paralysis. Because of the associated neurological conditions, the exact pathophysiology of narcolepsy is unknown. The differential diagnosis is essential because relatively clinical symptoms of narcolepsy are easy to diagnose when all symptoms are present, but it becomes much more complicated when sleep attacks are isolated and cataplexy is episodic or absent. Treatment is tailored to the patient's symptoms and clinical diagnosis. To facilitate the diagnosis and treatment of sleep disorders and to better understand the neuropathological mechanisms of this sleep disorder, this review summarizes current knowledge on narcolepsy, in particular, genetic and non-genetic associations of narcolepsy, the pathophysiology up to the inflammatory response, the neuromorphological hallmarks of narcolepsy, and possible links with other diseases, such as diabetes, ischemic stroke and Alzheimer's disease. This review also reports all of the most recent updated research and therapeutic advances in narcolepsy. There have been significant advances in highlighting the pathogenesis of narcolepsy, with substantial evidence for an autoimmune response against hypocretin neurons; however, there are some gaps that need to be filled. To treat narcolepsy, more research should be focused on identifying molecular targets and novel autoantigens. In addition to therapeutic advances, standardized criteria for narcolepsy and diagnostic measures are widely accepted, but they may be reviewed and updated in the future with comprehension. Tailored treatment to the patient's symptoms and clinical diagnosis and future treatment modalities with hypocretin agonists, GABA agonists, histamine receptor antagonists and immunomodulatory drugs should be aimed at addressing the underlying cause of narcolepsy.
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Affiliation(s)
- Vishal Chavda
- Department of Pathology, Stanford of School of Medicine, Stanford University Medical Centre, Palo Alto, CA 94305, USA
| | - Bipin Chaurasia
- Department of Neurosurgery, Neurosurgery Clinic, Birgunj 44300, Nepal
| | - Giuseppe E. Umana
- Department of Neurosurgery, Associate Fellow of American College of Surgeons, Trauma and Gamma-Knife Centre, Cannizzaro Hospital Catania, 95100 Catania, Italy
| | | | - Bingwei Lu
- Department of Pathology, Stanford of School of Medicine, Stanford University Medical Centre, Palo Alto, CA 94305, USA
| | - Nicola Montemurro
- Department of Neurosurgery, Azienda Ospedaliera Universitaria Pisana (AOUP), University of Pisa, 56100 Pisa, Italy
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Kang JH, Kim HJ. Potential Role of Obstructive Sleep Apnea on Pain Sensitization and Jaw Function in Temporomandibular Disorder Patients. J Korean Med Sci 2022; 37:e307. [PMID: 36217573 PMCID: PMC9550636 DOI: 10.3346/jkms.2022.37.e307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 09/28/2022] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND The relationships between obstructive sleep apnea (OSA) and diverse types of pain disorders have been reported. However, the interaction between OSA and pain-related temporomandibular disorder (TMD) remains obscure. METHODS A total of 60 adults (male/female, 48/12; mean age, 41.7 ± 13.2 years) with pain-related TMD were enrolled. All participants underwent overnight full-channel polysomnography and had assessment of size and position of the tongue, tonsillar size, height, and weight. Diagnostic Criteria/TMD criteria was applied to diagnose TMD. Myofascial trigger points (TrPs) were bilaterally evaluated in the two masticatory and four cervical muscles including the temporalis, masseter, trapezius, sternocleidomastoid, occipitalis, and splenius capitis muscles. Participants were divided into three groups in accordance with their levels of OSA. RESULTS The significantly higher number of active TrPs were detected in participants with severe OSA. The number of active TrPs in the masticatory muscles significantly interacted with diverse types of apneic and arousal indices. CONCLUSION The myofascial pain modulating mechanisms and jaw function could have interactions with nocturnal hypoxia and sleep fragmentation in chronic pain-related TMD patients.
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Affiliation(s)
- Jeong-Hyun Kang
- Clinic of Oral Medicine and Orofacial Pain, Institute of Oral Health Science, Ajou University School of Medicine, Suwon, Korea
| | - Hyun Jun Kim
- Department of Otolaryngology, School of Medicine, Ajou University, Suwon, Korea.
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Galvez-Sánchez CM, Duschek S, Del Paso GAR. Is reduced health-related quality of life a primary manifestation of fibromyalgia? A comparative study with Rheumatoid arthritis. Psychol Health 2022:1-19. [PMID: 35694814 DOI: 10.1080/08870446.2022.2085705] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 12/26/2021] [Accepted: 05/27/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND Fibromyalgia syndrome (FMS) is a chronic pain condition associated with a significant reduction in health-related quality of life (HRQoL). This study compared the different components of HRQoL between FMS and rheumatoid arthritis (RA) patients, and evaluated the relationships between HRQoL and clinical and emotional factors in FMS and RA patients. METHOD Women with FMS (n = 80), RA (n = 43) and healthy women (n = 67) participated in the study. HRQoL was assessed by the SF-36 survey. Associations between HRQoL and symptom severity were assessed by correlation and multiple linear regression analyses. RESULTS FMS patients displayed lower values for all SF-36 variables than RA patients and healthy participants, while RA patients showed lower values for all SF-36 variables than healthy participants. These group differences persisted after statistically controlling for demographic, clinical and emotional variables. Clinical and emotional factors were inversely associated with SF-36 scores in the overall FMS + RA sample. Depression and fatigue were the strongest negative predictors. However, after the statistical control of the effect of diagnosis (FMS vs. RA) in the regression analysis, most of the associations disappear. CONCLUSIONS The fact that group differences in HRQoL remained highly significant after statistically controlling of group differences in clinical symptom severity, and that associations between clinical symptoms and HRQoL disappear when the type of diagnosis was considered in the regression analysis, suggest that impairment of HRQoL could be considered a primary feature of FMS.
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Affiliation(s)
| | - Stefan Duschek
- Department of Psychology, UMIT TIROL-University for Health Sciences, Medical Informatics and Technology, Hall in Tirol, Austria
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Klein A, Schankin CJ. Visual snow syndrome, the spectrum of perceptual disorders, and migraine as a common risk factor: A narrative review. Headache 2021; 61:1306-1313. [PMID: 34570907 PMCID: PMC9293285 DOI: 10.1111/head.14213] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 08/06/2021] [Accepted: 08/19/2021] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The aim of this narrative review is to explore the relationship between visual snow syndrome (VSS), migraine, and a group of other perceptual disorders. BACKGROUND VSS is characterized by visual snow and additional visual and nonvisual disturbances. The clinical picture suggests a hypersensitivity to internal and external stimuli. Imaging and electrophysiological findings indicate a hyperexcitability of the primary and secondary visual areas of the brain possibly due to an impairment of inhibitory feedback mechanisms. Migraine is the most frequent comorbidity. Epidemiological and clinical studies indicate that other perceptual disorders, such as tinnitus, fibromyalgia, and dizziness, are associated with VSS. Clinical overlaps and parallels in pathophysiology might exist in relation to migraine. METHODS We performed a PubMed and Google Scholar search with the following terms: visual snow syndrome, entoptic phenomenon, fibromyalgia, tinnitus, migraine, dizziness, persistent postural-perceptual dizziness (PPPD), comorbidities, symptoms, pathophysiology, thalamus, thalamocortical dysrhythmia, and salience network. RESULTS VSS, fibromyalgia, tinnitus, and PPPD share evidence of a central disturbance in the processing of different stimuli (visual, somatosensory/pain, acoustic, and vestibular) that might lead to hypersensitivity. Imaging and electrophysiological findings hint toward network disorders involving the sensory networks and other large-scale networks involved in the management of attention and emotional processing. There are clinical and epidemiological overlaps between these disorders. Similarly, migraine exhibits a multisensory hypersensitivity even in the interictal state with fluctuation during the migraine cycle. All the described perceptual disorders are associated with migraine suggesting that having migraine, that is, a disorder of sensory processing, is a common link. CONCLUSION VSS, PPPD, fibromyalgia, and chronic tinnitus might lie on a spectrum of perceptual disorders with similar pathophysiological mechanisms and the common risk factor migraine. Understanding the underlying network disturbances might give insights into how to improve these currently very difficult to treat conditions.
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Affiliation(s)
- Antonia Klein
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Christoph J Schankin
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
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Tarnoki AD, Tarnoki DL, Oláh C, Szily M, Kovacs DT, Dienes A, Piroska M, Forgo B, Pinheiro M, Ferreira P, Kostyál L, Meszaros M, Pako J, Kunos L, Bikov A. Lumbar spine abnormalities in patients with obstructive sleep apnoea. Sci Rep 2021; 11:16233. [PMID: 34376739 PMCID: PMC8355280 DOI: 10.1038/s41598-021-95667-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Accepted: 07/28/2021] [Indexed: 11/09/2022] Open
Abstract
Previous studies suggested cervical spondylosis as a risk factor for development of obstructive sleep apnoea (OSA). We aimed to assess lumbar disc degeneration in patients with OSA and correlate the findings with symptoms and disease severity. Twenty-seven patients with OSA and 29 non-OSA controls underwent sleep studies and lumbar magnetic resonance imaging (MRI), and completed the Epworth Sleepiness Scale and the 24-item Roland-Morris Disability Questionnaire (RMDQ) questionnaires. Plasma klotho was determined with enzyme-linked immunosorbent assay. Patients with OSA had higher number of disc bulges (4.6 ± 3.7 vs. 1.7 ± 2.5, p < 0.01) and anterior spondylophytes (2.7 ± 4.2 vs. 0.8 ± 2.1, p < 0.01), increased disc degeneration (total Pfirrmann score 16.7 ± 4.7 vs. 13.2 ± 4.1, p < 0.01) and vertebral fatty degeneration (7.8 ± 4.7 vs. 3.8 ± 3.7, p < 0.01). There was no difference in the RMDQ score (0/0-3.5/ vs. 0/0-1/, p > 0.05). Markers of OSA severity, including the oxygen desaturation index and percentage of total sleep time spent with saturation < 90% as well as plasma levels of klotho were correlated with the number of disc bulges and anterior spondylophytes (all p < 0.05). OSA is associated with lumbar spondylosis. Our study highlights the importance of lumbar imaging in patients with OSA reporting lower back pain.
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Affiliation(s)
- Adam Domonkos Tarnoki
- Medical Imaging Centre, Semmelweis University, 78/A Üllői street, 1082, Budapest, Hungary.
| | - David Laszlo Tarnoki
- Medical Imaging Centre, Semmelweis University, 78/A Üllői street, 1082, Budapest, Hungary
| | - Csaba Oláh
- Department of Neurosurgery, Borsod-Abaúj-Zemplén County and University Teaching Hospital, Miskolc, Hungary
| | - Marcell Szily
- Medical Imaging Centre, Semmelweis University, 78/A Üllői street, 1082, Budapest, Hungary
| | - Daniel T Kovacs
- Medical Imaging Centre, Semmelweis University, 78/A Üllői street, 1082, Budapest, Hungary
| | - András Dienes
- Medical Imaging Centre, Semmelweis University, 78/A Üllői street, 1082, Budapest, Hungary
| | - Marton Piroska
- Medical Imaging Centre, Semmelweis University, 78/A Üllői street, 1082, Budapest, Hungary
| | - Bianka Forgo
- Department of Radiology, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Marina Pinheiro
- Faculty of Health Sciences, Discipline of Physiotherapy, The University of Sydney, Musculoskeletal Health, Sydney, Australia
| | - Paulo Ferreira
- Faculty of Health Sciences, Discipline of Physiotherapy, The University of Sydney, Musculoskeletal Health, Sydney, Australia
| | - László Kostyál
- Department of Neurosurgery, Borsod-Abaúj-Zemplén County and University Teaching Hospital, Miskolc, Hungary
| | - Martina Meszaros
- Department of Pulmonology, Semmelweis University, Budapest, Hungary.,Department of Pulmonology, University Hospital Zurich, Zurich, Switzerland
| | - Judit Pako
- National Koranyi Institute for Pulmonology, Budakeszi, Hungary
| | - Laszlo Kunos
- Department of Pulmonology, Semmelweis University, Budapest, Hungary
| | - Andras Bikov
- Department of Pulmonology, Semmelweis University, Budapest, Hungary.,Wythenshawe Hospital, Manchester University NHS Foundation Trust, Manchester, UK.,Division of Infection, Immunity and Respiratory Medicine, University of Manchester, Manchester, UK
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12
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Qu P, Yu JX, Chen GH. Neuroendocrine Modulation of Cognitive Performance in the Patients with Fibromyalgia. Eur Neurol 2021; 84:254-264. [PMID: 33975317 DOI: 10.1159/000514756] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Accepted: 01/24/2021] [Indexed: 11/19/2022]
Abstract
BACKGROUND Fibromyalgia (FM) is a chronic widespread pain disorder associated with fatigue, tender points, sleep disturbances, and mood disorders. Symptoms associated with FM also include decreased cognitive function in which the neural basis is poorly understood. Neuroendocrine hormones may be correlated with cognitive performance under some ill conditions. However, we are unaware of current evidence on neuroendocrine hormones as factors influencing cognitive function in adults with FM. OBJECTIVES The aim of the study was to assess whether neuroendocrine hormones could affect cognition in the patients with FM. STUDY DESIGN This study used a case-control trial design. SETTING Study patients were recruited from the neurological outpatient clinics in the Second Affiliated Hospital and Affiliated Chaohu Hospital of Anhui Medical University and met the American College of Rheumatology criteria for FM. METHODS Forty-six patients with FM were compared with twenty-nine healthy controls (HCs). Several measures of cognitive performance and serum levels of neuroendocrine hormones were used to make these comparisons, and the patients were also asked to complete questionnaires on depression and sleep quality. Partial correlation analysis was performed to control the confounders and linear regression analysis was used to examine the effects of neuroendocrine hormones on cognitive measures. RESULTS The FM patients had worse performance in attention, short-term memory, orientation, object working memory and spatial reference memory, higher depression scores, and worse sleep quality than HCs. The raised level of cortisol and gonadotropin-releasing hormone (GnRH) can protect general cognition, whereas the raised level of cortisol and thyroid-stimulating hormone (TSH) will damage spatial memory. LIMITATIONS We did not study the sex hormones comprehensively. CONCLUSIONS The FM patients showed significant cognitive impairment in several domains. The altered levels of cortisol, thyrotrophin-releasing hormone (TRH), and GnRH may mediate cognitive changes in FM.
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Affiliation(s)
- Ping Qu
- Department of Neurology, The Second Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Jin-Xia Yu
- Official Hospital of the People's Government of Anhui Province, Hefei, China
| | - Gui-Hai Chen
- Departments of Neurology (Sleep Disorder), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, China
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Pătru S, Pădureanu R, Dumitrescu F, Pădureanu V, Rădulescu D, Dragoi D, Matei D. Influence of multidisciplinary therapeutic approach on fibromyalgia patients. Exp Ther Med 2021; 21:528. [PMID: 33815601 PMCID: PMC8014964 DOI: 10.3892/etm.2021.9960] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Accepted: 12/02/2020] [Indexed: 12/11/2022] Open
Abstract
There is no specific cure for fibromyalgia (FM), but combined non-pharmacologic and pharmacologic treatments may mitigate symptoms and improve quality of life in patients. The aim of the present study was to monitor patient response to several types of therapy, including cognitive-behavioral and occupational therapy, and kinetic therapy, as compared to a control group that was not subjected to any form of therapy. The study included 98 FM patients, all women, out of which 32 received cognitive-behavioral therapy and occupational therapy (CBT+OT), 34 kinetic therapy (KT) and 32 participated as controls. The evaluation protocol comprised two questionnaires developed in order to assess the patient's condition as fully as possible: Fibromyalgia Impact Questionnaire (FIQ) and Fibro Fatigue (FF) scale. At the pre-evaluation there were no significant inter-group differences. At post-evaluation significant differences were observed between the control sample and the group subjected to kinetic therapy (P<0.05). FIQ scores decreased in the CBT+OT group too, but less than that in the KT group. The FF scale registered notable evolutions in time for the group subjected to kinetic therapy. In order to control and improve most of the FM symptoms, besides proper medication, we suggest an interdisciplinary intervention mainly focusing on long-term individualized kinetic therapy. The simultaneous integration of a cognitive-behavioural and occupational therapy intervention could be the element that completes the complex treatment of FM patients.
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Affiliation(s)
- Simona Pătru
- Department of Physical and Rehabilitation Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Rodica Pădureanu
- Department of Biochemistry, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Florentina Dumitrescu
- Department of Infectious Diseases, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Vlad Pădureanu
- Department of Internal Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Dumitru Rădulescu
- Department of Surgery, University of Medicine and Pharmacy Craiova, 200349 Craiova, Romania
| | - Diana Dragoi
- Department of Rehabilitation, Emergency County Hospital Valcea, 240284 Valcea, Romania
| | - Daniela Matei
- Department of Physical and Rehabilitation Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
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14
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Chao LL, Kanady JC, Crocker N, Straus LD, Hlavin J, Metzler TJ, Maguen S, Neylan TC. Cognitive behavioral therapy for insomnia in veterans with gulf war illness: Results from a randomized controlled trial. Life Sci 2021; 279:119147. [PMID: 33549595 PMCID: PMC8217272 DOI: 10.1016/j.lfs.2021.119147] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 01/15/2021] [Accepted: 01/24/2021] [Indexed: 01/08/2023]
Abstract
Aims: To examine whether cognitive behavioral therapy for insomnia (CBT-I), delivered by telephone, improves sleep and non-sleep symptoms of Gulf War Illness (GWI). Main methods: Eighty-five Gulf War veterans (21 women, mean age: 54 years, range 46–72 years) who met the Kansas GWI case definition, the Centers for Disease Control and Prevention (CDC) case definition for Chronic Multisymptom Illness (CMI), and research diagnostic criteria for insomnia disorder were randomly assigned to CBT-I or monitor-only wait list control. Eight weekly sessions of individual CBT-I were administered via telephone by Ph.D. level psychologists to study participants. Outcome measures included pre-, mid-, and post-treatment assessments of GWI and insomnia symptoms, subjective sleep quality, and continuous sleep monitoring with diary. Outcomes were re-assessed 6-months post-treatment in participants randomized to CBT-I. Key findings: Compared to wait list, CBT-I produced significant improvements in overall GWI symptom severity, individual measures of fatigue, cognitive dysfunction, depression and anxiety, insomnia severity, subjective sleep quality, and sleep diary outcome measures. The beneficial effects of CBT-I on overall GWI symptom severity and most individual GWI symptom measures were maintained 6-months after treatment. Significance: GWI symptoms have historically been difficult to treat. Because CBT-I, which is associated with low stigma and is increasingly readily available to veterans, improved both sleep and non-sleep symptoms of GWI, these results suggest that a comprehensive approach to the treatment of GWI should include behavioral sleep interventions.
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Affiliation(s)
- Linda L Chao
- San Francisco Veterans Affairs Health Care System, San Francisco, CA 94121, USA; University of California, San Francisco, CA 94143, USA.
| | | | - Nicole Crocker
- San Francisco Veterans Affairs Health Care System, San Francisco, CA 94121, USA
| | - Laura D Straus
- San Francisco Veterans Affairs Health Care System, San Francisco, CA 94121, USA; University of California, San Francisco, CA 94143, USA; Sierra Pacific Mental Illness Research, Education, and Clinical Center, San Francisco, CA 94121, USA
| | - Jennifer Hlavin
- San Francisco Veterans Affairs Health Care System, San Francisco, CA 94121, USA
| | - Thomas J Metzler
- San Francisco Veterans Affairs Health Care System, San Francisco, CA 94121, USA; University of California, San Francisco, CA 94143, USA; Sierra Pacific Mental Illness Research, Education, and Clinical Center, San Francisco, CA 94121, USA
| | - Shira Maguen
- San Francisco Veterans Affairs Health Care System, San Francisco, CA 94121, USA; University of California, San Francisco, CA 94143, USA; Sierra Pacific Mental Illness Research, Education, and Clinical Center, San Francisco, CA 94121, USA
| | - Thomas C Neylan
- San Francisco Veterans Affairs Health Care System, San Francisco, CA 94121, USA; University of California, San Francisco, CA 94143, USA; Sierra Pacific Mental Illness Research, Education, and Clinical Center, San Francisco, CA 94121, USA
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15
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Schmidt TP, Wagner KJP, Schneider IJC, Danielewicz AL. [Multimorbidity patterns and functional disability in elderly Brazilians: a cross-sectional study with data from the Brazilian National Health Survey]. CAD SAUDE PUBLICA 2020; 36:e00241619. [PMID: 33146279 DOI: 10.1590/0102-311x00241619] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Accepted: 04/10/2020] [Indexed: 12/15/2022] Open
Abstract
The presence of multimorbidity patterns has been related to functional disability in basic activities (BADLs) and instrumental activities of daily living (IADLs), which are essential for elder individuals' self-care and autonomy. The study thus aimed to estimate the association between multimorbidity patterns and presence of functional disability in elderly Brazilians. This was a cross-sectional study using data from the Brazilian National Health Survey (PNS 2013) in a sample of elderly Brazilians (≥ 60 years). The measures of functional disability were from self-completed questionnaires, categorized in basic activities of daily living (BADLs) and instrumental activities of daily living (IADLs). The multimorbidity patterns analyzed here were: (1) cardiorespiratory; (2) vascular-metabolic; and (3) mental-musculoskeletal. The adjustment variables included age, sex, schooling, and region of Brazil. Multivariate logistic regression analyses were performed, estimating crude and adjusted odds ratios (OR) with Stata 16.0. Elderly individuals classified in the mental-musculoskeletal patterns showed the highest odds of disability in BADLs (OR = 2.72; 95%CI: 2.33; 3.18), while those with the cardiopulmonary pattern showed the highest odds of disability in IADLs (OR = 2.65; 95%CI: 1.95; 3.60), compared to those without the same patterns. All the multimorbidity patterns analyzed here were associated with disability in BADLs and IADLs and should thus be considered when planning measures to prevent disabilities in elderly individuals with multimorbidity.
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de Farias ÁD, Eberle L, Amador TA, da Silva Dal Pizzol T. Comparing the efficacy and safety of duloxetine and amitriptyline in the treatment of fibromyalgia: overview of systematic reviews. Adv Rheumatol 2020; 60:35. [DOI: 10.1186/s42358-020-00137-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 06/23/2020] [Indexed: 01/08/2023] Open
Abstract
Abstract
Background
Duloxetine and amitriptyline are antidepressants used in the treatment of fibromyalgia. In published systematic reviews, there is no agreement about which drug is more effective and safer. This study aimed to compare evidence of the efficacy and safety of duloxetine compared with amitriptyline in the treatment of adult patients with fibromyalgia. This work contributes to guiding clinicians on the use of duloxetine or amitriptyline for the treatment of fibromyalgia and provides information for public health decision-makers.
Methods
Overview of systematic reviews of clinical trials comparing duloxetine and amitriptyline in the treatment of fibromyalgia. The reviews were screened in Cochrane, PubMed, EMBASE, and SRDR with no restrictions on language and year of publication, considering that the research was conducted in July 2018 and updated until May 2020. The selection was based on the following criteria: adult patients with a diagnosis of fibromyalgia treated with duloxetine or amitriptyline, comparing the efficacy and safety in pain, fatigue, sleep, and mood disorder symptoms and quality of life, in addition to the acceptability of these antidepressants. The methodological quality and strength of evidence were assessed using the AMSTAR and GRADE instruments.
Results
Eight systematic reviews were selected. Amitriptyline had low evidence for pain, moderate evidence for sleep and fatigue, and high evidence for quality of life. Duloxetine had high quality of evidence in patients with mood disorders. With low evidence, duloxetine has higher acceptability, but is safer in older patients, while amitriptyline is safer for non-elderly individuals.
Conclusion
Both antidepressants are effective in the treatment of fibromyalgia, differing according to the patient’s symptoms and profile.
Registration
PROSPERO: CRD42019116101.
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Mutlu P, Zateri C, Zohra A, Ozerdogan O, Mirici AN. Prevalence of obstructive sleep apnea in female patients with fibromyalgia. Saudi Med J 2020; 41:740-745. [PMID: 32601643 PMCID: PMC7502927 DOI: 10.15537/smj.2020.7.25165] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Objectives: To determine the prevalence of obstructive sleep apnea in female patients with fibromyalgia (FM) presenting to physical therapy outpatient clinics. Methods: The 36-item short form health survey (SF-36) questionnaire, Berlin test, and epworth sleepiness scale were administered, along with a polysomnography to 38 female patients. This cross-sectional study comprised diagnosed with FM according to the diagnostic criteria of the American College of Rheumatology, between March 2017 and August 2019, at the Faculty of Medicine Hospital, Çanakkale Onsekiz Mart University, Çanakkale, Turkey. Results: Of the participants, 65.9% were found to have obstructive sleep apnea (OSA). Patients with OSA were older and had a higher disease activity score for FM. A strong positive correlation was identified between the apnea-hypopnea index (AHI) and the FA disease activity score. A negative correlation was found between AHI and the subscales of SF-36. Conclusion: A clinical assessment of female patients with FM requires a multidisciplinary approach, and patients with excessive daytime sleepiness in particular are recommended to undergo polysomnography. The authors believe that the early detection and treatment of accompanying OSA will contribute not only to the quality of life, but also to the survival of patients with FM.
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Affiliation(s)
- Pinar Mutlu
- Department of Chest Diseases, Faculty of Medicine, Çanakkale Onsekiz Mart University, Çanakkale, Turkey. E-mail.
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Hippocampal oscillatory dynamics and sleep atonia are altered in an animal model of fibromyalgia: Implications in the search for biomarkers. J Comp Neurol 2020; 528:1367-1391. [DOI: 10.1002/cne.24829] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Revised: 11/26/2019] [Accepted: 11/27/2019] [Indexed: 11/07/2022]
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Cho SJ, Perrot S, Sohn JH, Bae JS, Chu MK. Validity and Reliability of the Fibromyalgia Rapid Screening Tool Among Individuals with Chronic Daily Headache: A Clinic-Based Study. PAIN MEDICINE 2020; 20:1193-1201. [PMID: 30566656 DOI: 10.1093/pm/pny216] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND Fibromyalgia is a common chronic pain disorder typically associated with headache disorders, particularly chronic daily headache. However, fibromyalgia is typically underdiagnosed and undertreated. The Fibromyalgia Rapid Screening Tool questionnaire is a brief, self-administered questionnaire composed of six "yes/no" questions for detecting fibromyalgia. The Fibromyalgia Rapid Screening Tool questionnaire has demonstrated high sensitivity and specificity among patients with chronic diffuse pain conditions. This study assessed the validity and reliability of the aforementioned questionnaire for detecting fibromyalgia among patients with chronic daily headache. METHODS Consecutive first-visit headache patients with primary chronic daily headache (≥15 days/month for three or more months) at the outpatient clinics of four university hospitals were enrolled in this study from April 2015 to October 2015, and the validity and reliability of the Fibromyalgia Rapid Screening Tool questionnaire for determining fibromyalgia were evaluated. Fibromyalgia was diagnosed according to the American College of Rheumatology criteria of 2010. RESULTS A total of 171 patients with primary chronic daily headache were recruited, and 100 (58.4%) were determined to have fibromyalgia. Receiver operating characteristic curve analysis revealed that a cutoff score of 5 (corresponding to the number of positive items) provided the highest rate of correct identification of patients (77.2%), with a sensitivity of 70.0% and specificity of 87.3%. The positive and negative predictive values were 88.6% and 67.4%, respectively. The Cronbach's alpha coefficient was 0.684. CONCLUSIONS The Fibromyalgia Rapid Screening Tool is a valid and reliable instrument for identifying fibromyalgia among patients with chronic daily headache.
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Affiliation(s)
- Soo-Jin Cho
- Department of Neurology, Dongtan Sacred Heart Hospital, Hallym University College of Medicine, Hwaseong, Korea
| | - Serge Perrot
- Centre de la Douleur, Hôpital Cochin-Hôtel Dieu, Université Paris Descartes, Paris, France
| | - Jong-Hee Sohn
- Department of Neurology, Chuncehon Sacred Heart Hospital, Hallym University College of Medicine, Chuncheon, Korea
| | - Jong Seok Bae
- Department of Neurology, Kangdong Sacred Heart Hospital, Hallym University College of Medicine, Seoul, Korea
| | - Min Kyung Chu
- Department of Neurology, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
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Unal-Ulutatar C, Ozsoy-Unubol T. Psychometric properties of Turkish version of Jenkins sleep scale in fibromyalgia syndrome. Adv Rheumatol 2020; 60:22. [PMID: 32299495 DOI: 10.1186/s42358-020-0123-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Accepted: 02/17/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Fibromyalgia syndrome (FMS) has adverse effects on the quality of sleep. The aim of this study was to investigate the validity and reliability of Jenkins Sleep Scale (JSS-TR) in Turkish FMS patients. METHODS FMS patients who met the 2016 fibromyalgia diagnostic criteria were included in the study. Clinical and demographic data of the patients were noted. The relationship between this scale and other functional parameters such as Pittsburgh Sleep Quality Index (PSQI), European Quality of Life Scale-5 Dimensions (EQ-5D), Fatigue Severity Scale (FSS), Beck Depression Inventory (BDI) was examined. Fibromyalgia Impact Questionnaire (FIQ) was used to evaluate the functional status of the patients and the progression of the disease. Test-retest reliability was calculated by re-applying the questionnaire to patients at 2-week intervals. Duloxetine treatment was initiated in newly diagnosed patients and sensitivity to change was tested at the end of the treatment. Spearman correlation coefficient was used. P < 0.05 was accepted as significant. RESULTS Eighty-one FMS patients (71 females, 10 males) were included in the study. The mean age was 44.2 ± 10.7 years. The strongest correlation of JSS-TR was with another sleep questionnaire, PSQI (rho = 0.79, p < 0.0005). The correlation with other functional parameters and FIQ was moderate. In test-retest validity, intraclass correlation coefficient was found to be 0.98 (p < 0.0005). Chronbach α value calculated for internal consistency was found to be 0.741. CONCLUSIONS JSS-TR is a valid, simple and feasible sleep instrument that can be easily applied to FMS patients both in researches and clinical settings.
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Affiliation(s)
- Cagri Unal-Ulutatar
- Physical Medicine and Rehabilitation Department, Sancaktepe Sehit Prof Dr Ilhan Varank Training and Research Hospital, Emek Mahallesi, Namık Kemal Cad. No: 54, 34785 Sancaktepe, Istanbul, Turkey.
| | - Tugba Ozsoy-Unubol
- PMR Department, Istanbul Sultan Abdulhamid Han Training and Research Hospital, Istanbul, Turkey
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Galvez-Sánchez CM, Montoro CI, Duschek S, Reyes Del Paso GA. Depression and trait-anxiety mediate the influence of clinical pain on health-related quality of life in fibromyalgia. J Affect Disord 2020; 265:486-495. [PMID: 32090776 DOI: 10.1016/j.jad.2020.01.129] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Revised: 11/22/2019] [Accepted: 01/20/2020] [Indexed: 12/25/2022]
Abstract
BACKGROUND Fibromyalgia syndrome (FMS) is a chronic pain condition associated with a substantial decrease in health-related quality of life (HRQoL). This study investigated the relationships of HRQoL with clinical parameters of FMS (pain, insomnia and fatigue) and affective variables (depression and anxiety). METHODS Women with FMS (n=145) and healthy women (n=94) completed the Short-Form Health Survey (SF-36) to evaluate HRQoL, and self-report questionnaires pertaining to clinical pain, symptoms of anxiety and depression, fatigue and insomnia. Patterns of associations were assessed by correlation, multiple linear regression, and mediation analyses. RESULTS FMS patients showed lower scores on all SF-36 scales than healthy individuals. Clinical and emotional factors were inversely associated with SF-36 scores. Although depression was the strongest predictor of global HRQoL (explaining 36% of its variance), clinical pain and fatigue were the main predictors of physical components of HRQoL; depression and trait-anxiety were the main predictors of mental HRQoL components. Results of mediation analysis showed that depression, trait-anxiety and fatigue mediated the effect of clinical pain on HRQoL. Additionally, depression, trait-anxiety and fatigue mutually influenced each other, increasing their negative effects on the different areas of HRQoL. LIMITATIONS Among all emotional factors, only anxiety and depression were considered. CONCLUSIONS Our results suggest that FMS pain and related functional disability may increase depression and anxiety, in turn aggravating the primary symptoms of FMS and indirectly increasing the negative influence of pain on HRQoL. These results showed the need to evaluate and treat negative affective states in FMS.
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Affiliation(s)
| | | | - Stefan Duschek
- Department of Psychology, University for Health Sciences, Medical Informatics and Technology, Hall in Tirol, Austria
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Comparison of sleep structure in patients with fibromyalgia and healthy controls. Sleep Breath 2020; 24:1591-1598. [PMID: 32100235 DOI: 10.1007/s11325-020-02036-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Revised: 02/02/2020] [Accepted: 02/10/2020] [Indexed: 10/24/2022]
Abstract
BACKGROUND Sleep disturbances such as nonrestorative sleep and nighttime awakenings play a crucial role in fibromyalgia (FMS). Pain and sleep disturbances show a bidirectional relationship which affect outcomes in FMS. This study aims to compare sleep structures between patients with fibromyalgia and healthy controls. METHODS We evaluated subjective and objective sleep structures of 33 patients with fibromyalgia and 34 healthy controls using the Pittsburgh Sleep Quality Index, Epworth Sleepiness Scale, and polysomnography. Student's T test, chi-square, discriminant analysis, the Kruskal-Wallis, and Mann-Whitney U test were used for statistical analysis. RESULTS Patients with FMS reported poorer sleep quality than controls (p = 0.003). Polysomnography data showed patients with FMS exhibited a greater number of awakenings (p = 0.01), more arousals (p = 0.00), higher arousal index (p = 0.00), greater apnea hypopnea index (p = 0.03), and less N1 sleep (p = 0.02) than healthy controls. The discriminant analysis revealed that number of arousals, arousal index, and N1 sleep were able to distinguish patients with FMS from healthy controls with 78.5% accuracy. Twelve of the 33 patients with FMS were diagnosed with obstructive sleep apnea syndrome (OSAS). When we excluded patients with OSAS, a statistically significant difference was maintained. CONCLUSIONS Our findings may explain the deterioration of subjective sleep, symptoms as unrefreshing sleep, fatigue, and pain in patients with FMS. Despite similar clinical manifestations, patients with FMS should be evaluated for OSAS due to treatment differences. The role of sleep alterations in the clinical manifestation and severity of FMS suggest that effective treatments to improve sleep quality may lead to more effective management of FMS.
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Wei TY, Young CP, Liu YT, Xu JH, Liang SF, Shaw FZ, Kuo CE. Development of a rule-based automatic five-sleep-stage scoring method for rats. Biomed Eng Online 2019; 18:92. [PMID: 31484584 PMCID: PMC6727553 DOI: 10.1186/s12938-019-0712-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Accepted: 08/26/2019] [Indexed: 01/19/2023] Open
Abstract
Background Sleep problem or disturbance often exists in pain or neurological/psychiatric diseases. However, sleep scoring is a time-consuming tedious labor. Very few studies discuss the 5-stage (wake/NREM1/NREM2/transition sleep/REM) automatic fine analysis of wake–sleep stages in rodent models. The present study aimed to develop and validate an automatic rule-based classification of 5-stage wake–sleep pattern in acid-induced widespread hyperalgesia model of the rat. Results The overall agreement between two experts’ consensus and automatic scoring in the 5-stage and 3-stage analyses were 92.32% (κ = 0.88) and 94.97% (κ = 0.91), respectively. Standard deviation of the accuracy among all rats was only 2.93%. Both frontal–occipital EEG and parietal EEG data showed comparable accuracies. The results demonstrated the performance of the proposed method with high accuracy and reliability. Subtle changes exhibited in the 5-stage wake–sleep analysis but not in the 3-stage analysis during hyperalgesia development of the acid-induced pain model. Compared with existing methods, our method can automatically classify vigilance states into 5-stage or 3-stage wake–sleep pattern with a promising high agreement with sleep experts. Conclusions In this study, we have performed and validated a reliable automated sleep scoring system in rats. The classification algorithm is less computation power, a high robustness, and consistency of results. The algorithm can be implanted into a versatile wireless portable monitoring system for real-time analysis in the future.
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Affiliation(s)
- Ting-Ying Wei
- Dept. of Computer Science and Information Engineering, National Cheng Kung University, Tainan, 701, Taiwan
| | - Chung-Ping Young
- Dept. of Computer Science and Information Engineering, National Cheng Kung University, Tainan, 701, Taiwan
| | - Yu-Ting Liu
- Department of Medical Sciences Industry, Chang Jung Christian University, Tainan, 711, Taiwan
| | - Jia-Hao Xu
- Dept. of Computer Science and Information Engineering, National Cheng Kung University, Tainan, 701, Taiwan
| | - Sheng-Fu Liang
- Dept. of Computer Science and Information Engineering, National Cheng Kung University, Tainan, 701, Taiwan
| | - Fu-Zen Shaw
- Department of Psychology, National Cheng Kung University, Tainan, 701, Taiwan.
| | - Chin-En Kuo
- Department of Automatic Control Engineering, Feng Chia University, Taichung, 407, Taiwan.
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Hansson JHS. A hypothesis regarding how sleep can calibrate neuronal excitability in the central nervous system and thereby offer stability, sensitivity and the best possible cognitive function. Med Hypotheses 2019; 131:109307. [PMID: 31443755 DOI: 10.1016/j.mehy.2019.109307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Revised: 06/20/2019] [Accepted: 07/08/2019] [Indexed: 11/17/2022]
Abstract
The function of sleep in mammal and other vertebrates is one of the great mysteries of biology. Many hypotheses have been proposed, but few of these have made even the slightest attempt to explain the essence of sleep - the uncompromising need for reversible unconsciousness. During sleep, epiphenomena - often of a somatic character - occur, but these cannot explain the core function of sleep. One answer could be hidden in the observations made for long periods of time of the function of the central nervous system (CNS). The CNS is faced with conflicting requirements on stability and excitability. A high level of excitability is desirable, and is also a prerequisite for sensitivity and quick reaction times; however, it can also lead to instability and the risk of feedback, with life-threatening epileptic seizures. Activity-dependent negative feedback in neuronal excitability improves stability in the short term, but not to the degree that is required. A hypothesis is presented here demonstrating how calibration of individual neurons - an activity which occurs only during sleep - can establish the balanced and highest possible excitability while also preserving stability in the CNS. One example of a possible mechanism is the observation of slow oscillations in EEGs made on birds and mammals during slow wave sleep. Calibration to a genetically determined level of excitability could take place in individual neurons during the slow oscillation. This is only possible offline, which explains the need for sleep. The hypothesis can explain phenomena such as the need for unconsciousness during sleep, with the disconnection of sensory stimuli, slow EEG oscillations, the relationship of sleep and epilepsy, age, the effects of sleep on neuronal firing rate and the effects of sleep deprivation and sleep homeostasis. This is with regard primarily to mammals, including humans, but also all other vertebrates.
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Arnold LM, Bennett RM, Crofford LJ, Dean LE, Clauw DJ, Goldenberg DL, Fitzcharles MA, Paiva ES, Staud R, Sarzi-Puttini P, Buskila D, Macfarlane GJ. AAPT Diagnostic Criteria for Fibromyalgia. THE JOURNAL OF PAIN 2019; 20:611-628. [DOI: 10.1016/j.jpain.2018.10.008] [Citation(s) in RCA: 148] [Impact Index Per Article: 29.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Revised: 09/28/2018] [Accepted: 10/15/2018] [Indexed: 01/08/2023]
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Meresh ES, Artin H, Joyce C, Birch S, Daniels D, Owens JH, La Rosa AJ, Rao MS, Halaris A. Obstructive sleep apnea co-morbidity in patients with fibromyalgia: a single-center retrospective analysis and literature review. Open Access Rheumatol 2019; 11:103-109. [PMID: 31118843 PMCID: PMC6500898 DOI: 10.2147/oarrr.s196576] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2018] [Accepted: 02/22/2019] [Indexed: 12/22/2022] Open
Abstract
Background: Fibromyalgia (FM) is a chronic medical condition characterized by widespread pain, sleep disturbance, and cognitive dysfunction. Sleep disorders are thought to play a prominent role in the etiology and symptomatic management of FM, specifically obstructive sleep apnea (OSA). In order to provide collaborative care, we need a better understanding of any overlapping presentation of FM and OSA. We conducted a site-wide review of patients from 2012-2016 to identify FM patients diagnosed with OSA. Methods: Charts were reviewed in patients aged 18 and above from 2012-2016 using ICD codes from a clinical data repository. Intersection of patients with a diagnosis of FM and OSA in clinics of psychiatry, sleep, rheumatology, and other outpatient clinics was compared. Polysomnography order patterns for FM patients were investigated. Results: Co-morbidity was highest in the sleep clinic (85.8%) compared to psychiatry (42.0%), rheumatology (18.7%), and other outpatient clinics (3.6%) (p<0.001). In the rheumatology and other outpatient clinics, 93.5% and 96% of patients respectively, had no polysomnography ordered. Pairwise comparison of co-morbidity in clinics: sleep vs psychiatry, sleep vs rheumatology, sleep vs other clinics, psychiatry vs rheumatology, psychiatry vs other clinics, and rheumatology vs other clinics were statistically significant after applying a Sidak adjustment to the p-values (all p<0.001). Conclusion: Our analysis suggests that there could be a correlation between FM and OSA, and referral to sleep studies is recommended in the management of patients with FM. The varying prevalence of FM patients with co-morbid OSA in sleep clinics when compared to other outpatient clinics suggests a discrepancy in the identification of FM patients with OSA. When properly screened, OSA co-morbidity has the potential to be higher in other outpatient clinics.
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Affiliation(s)
- Edwin S Meresh
- Department of Psychiatry, Loyola University Medical Center, Maywood, IL 60153, USA
| | - Hewa Artin
- Loyola Stritch School of Medicine, Maywood, IL 60153, USA
| | - Cara Joyce
- Biostatistics Core, Clinical Research Office, Loyola University Medical Center, Maywood, IL 60153, USA
| | - Steven Birch
- Informatics and Systems Development, Loyola University Medical Center, Maywood, IL 60153, USA
| | - David Daniels
- Department of Psychiatry, Loyola University Medical Center, Maywood, IL 60153, USA
| | - Jack H Owens
- Department of Psychiatry, Loyola University Medical Center, Maywood, IL 60153, USA
| | - Alvaro J La Rosa
- Department of Psychiatry, Loyola University Medical Center, Maywood, IL 60153, USA
| | - Murali S Rao
- Department of Psychiatry, Loyola University Medical Center, Maywood, IL 60153, USA
| | - Angelos Halaris
- Department of Psychiatry, Loyola University Medical Center, Maywood, IL 60153, USA
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Weinstein ER, Rebman AW, Aucott JN, Johnson-Greene D, Bechtold KT. Sleep quality in well-defined Lyme disease: a clinical cohort study in Maryland. Sleep 2019; 41:4857241. [PMID: 29452400 DOI: 10.1093/sleep/zsy035] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Indexed: 11/13/2022] Open
Abstract
Study Objectives Lyme disease (LD) is the most common vector-borne disease in the United States. Approximately 5-15 per cent of patients develop postantibiotic treatment symptoms termed post-treatment Lyme disease syndrome (PTLDS). The primary objective of this study is to examine and quantify sleep quality among patients with early LD during the acute and convalescent periods, including among the subset who met criteria for PTLDS. Methods This paper draws from a clinical cohort study of participants with early LD (n = 122) and a subcohort of individuals who later met criteria for PTLDS (n = 6). Participants were followed for 1 year after antibiotic treatment. The Pittsburgh Sleep Quality Index and standardized measures of pain, fatigue, depressive symptoms, and functional impact were administered at all visits for participants and controls (n = 26). Participants meeting criteria for PTLDS at 1 year post-treatment were compared with a subset of PSQI-defined poor sleeping controls (n = 10). Results At the pretreatment visit, participants with early LD reported poorer sleep than controls. By 6 months post-treatment, participant sleep scores as a group returned to control levels. Participants with PTLDS reported significantly worse global sleep and sleep disturbance scores and worse fatigue, functional impact, and more cognitive-affective depressive symptoms compared with poor sleeping controls. Conclusions Participants with early LD experienced poor sleep quality, which is associated with typical LD symptoms of pain and fatigue. In the subset of patients who developed PTLDS, sleep quality remains affected for up to 1 year post-treatment and is commonly associated with pain. Sleep quality should be considered in the clinical picture for LD and PTLDS.
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Affiliation(s)
- Eric R Weinstein
- Division of Rheumatology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Alison W Rebman
- Division of Rheumatology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - John N Aucott
- Division of Rheumatology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Doug Johnson-Greene
- Department of Physical Medicine and Rehabilitation, University of Miami - Miller School of Medicine, Miami, FL
| | - Kathleen T Bechtold
- Department of Physical Medicine and Rehabilitation, Johns Hopkins University School of Medicine, Baltimore, MD.,Work Performed: Johns Hopkins University School of Medicine
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Abstract
Fibromyalgia is a common disorder and has substantial impact on quality of life. The cause remains unknown, but current evidence points to multifactorial involvement of pain processing. Clinical diagnosis is aided by evidence-based diagnostic criteria with subscores for widespread pain and symptom severity. Nonpharmacologic treatments, including cognitive behavioral therapy, sleep hygiene, and regular aerobic exercise, form the cornerstone of management. Pharmacologic intervention is an important adjunct, but benefit is variable. There is no cure for fibromyalgia at this time, but persistence and patience in management may lead to a satisfactory lifestyle.
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Affiliation(s)
- Jay B Higgs
- Brooke Army Medical Center, MCHE-ZDM-MDR, Brooke Army Medical Center, 3551 Roger Brooke Drive, JBSA Fort Sam Houston, TX 78234-4504, USA.
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McCrae CS, Mundt JM, Curtis AF, Craggs JG, O'Shea AM, Staud R, Berry RB, Perlstein WM, Robinson ME. Gray Matter Changes Following Cognitive Behavioral Therapy for Patients With Comorbid Fibromyalgia and Insomnia: A Pilot Study. J Clin Sleep Med 2018; 14:1595-1603. [PMID: 30176973 DOI: 10.5664/jcsm.7344] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Accepted: 06/20/2018] [Indexed: 12/18/2022]
Abstract
STUDY OBJECTIVES Insomnia frequently co-occurs with fibromyalgia, which is associated with gray matter atrophy. We examined the effect of cognitive behavioral therapy for insomnia (CBT-I) and pain (CBT-P) on cortical thickness. METHODS Patients with fibromyalgia and insomnia underwent MRI before and after random assignment to CBT-I (n = 14), CBT-P (n = 16), or waitlist control (WLC; n = 7). RESULTS Repeated-measures analyses of variance revealed significant interactions for two regions (left lateral orbitofrontal cortex, left rostral middle frontal, Ps < .05) and trends for four regions (right medial orbitofrontal cortex, right posterior cingulate, left caudal middle frontal, left transverse temporal; Ps < .10). Cortical thickness increased in all regions for CBT-I and decreased in five regions for CBT-P and WLC. Hierarchical regressions revealed that for the CBT-I group, reductions in wake after sleep onset were associated with an increase in cortical thickness. CONCLUSIONS Our pilot study presents novel evidence suggesting that CBT-I may slow or reverse cortical gray matter atrophy in patients with fibromyalgia and insomnia. CLINICAL TRIAL REGISTRATION Registry: ClinicalTrials.gov, Identifier: NCT02001077, Title: Sleep and Pain Interventions in Fibromyalgia (SPIN), URL: https://clinicaltrials.gov/ct2/show/NCT02001077.
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Affiliation(s)
| | | | - Ashley F Curtis
- Department of Psychiatry, University of Missouri, Columbia, Missouri
| | - Jason G Craggs
- Department of Psychiatry, University of Missouri, Columbia, Missouri
| | - Andrew M O'Shea
- Department of Clinical and Health Psychology, University of Florida, Gainesville, Florida
| | - Roland Staud
- Department of Rheumatology and Clinical Immunology, University of Florida, Gainesville, Florida
| | - Richard B Berry
- Division of Pulmonary, Critical Care and Sleep Medicine, University of Florida, Gainesville, Florida
| | - William M Perlstein
- Department of Clinical and Health Psychology, University of Florida, Gainesville, Florida
| | - Michael E Robinson
- Department of Clinical and Health Psychology, University of Florida, Gainesville, Florida
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Çetin B, Güleç H, Toktaş HE, Ulutaş Ö, Yılmaz SG, İsbir T. Objective measures of sleep in fibromyalgia syndrome: Relationship to clinical, psychiatric, and immunological variables. Psychiatry Res 2018; 263:125-129. [PMID: 29549784 DOI: 10.1016/j.psychres.2018.02.057] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2017] [Revised: 02/28/2018] [Accepted: 02/28/2018] [Indexed: 11/13/2022]
Abstract
We aimed to investigate the changes in the objective and subjective sleep variables during painful episodes of fibromyalgia and post-episode period, and to evaluate the impact of the sleep variables on the current clinical, psychological, and immunologic parameters. Thirty-one consecutive patients who were referred to the Erenköy Physical Therapy and Rehabilitation Polyclinic with a diagnosis of fibromyalgia were evaluated before and in the sixth week of the acute pain treatment. The sleep variables were measured by polysomnography, Pittsburgh Sleep Quality Index, and Epworth Sleepiness Scale. The clinical and psychiatric assessment of patients was performed by using Fibromyalgia Impact Questionnaire; Patient Health Questionnaire-Somatic, Anxiety, and Depressive Symptoms; and Visual Analog Scale. Serum pro-inflammatory molecules were measured to evaluate the immunological status. The pain treatment significantly affected subjective sleep variables, psychiatric variables, clinical variables, and IL-6 levels. The subjective sleep parameters, clinical and psychiatric variables, and IL-6 levels were improved with pain treatment in fibromyalgia. The objective sleep variables, IL-1 and TNF-alpha levels were not significantly improved with the pain treatment, and they were not related to clinical presentation of patients with fibromyalgia. Subjective variability of sleep contributes to the clinical presentation, suggesting that the objective structure is trait-specific with IL-1 and TNF-alpha.
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Affiliation(s)
- Buğra Çetin
- Department of Psychiatry, School of Medicine, University of Maltepe, Istanbul, Turkey.
| | - Hüseyin Güleç
- Department of Psychiatry, Erenköy Psychiatric and Neurological Diseases Training and Research Hospital, University of Health Science, Istanbul, Turkey
| | | | - Özgür Ulutaş
- Department of Physical Therapy and Rehabilitation, Erenköy Physical Therapy and Rehabilitation Hospital, Istanbul, Turkey
| | - Seda Güleç Yılmaz
- Department of Molecular Medicine, School of Medicine, University of Yeditepe, Istanbul, Turkey
| | - Turgay İsbir
- Department of Medical Biology, School of Medicine, University of Yeditepe, Istanbul, Turkey
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Finan PH, Quartana PJ, Remeniuk B, Garland EL, Rhudy JL, Hand M, Irwin MR, Smith MT. Partial Sleep Deprivation Attenuates the Positive Affective System: Effects Across Multiple Measurement Modalities. Sleep 2017; 40:2739500. [PMID: 28364467 DOI: 10.1093/sleep/zsw017] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/20/2016] [Indexed: 01/16/2023] Open
Abstract
Objective Ample behavioral and neurobiological evidence links sleep and affective functioning. Recent self-report evidence suggests that the affective problems associated with sleep loss may be stronger for positive versus negative affective state and that those effects may be mediated by changes in electroencepholographically measured slow wave sleep (SWS). In the present study, we extend those preliminary findings using multiple measures of affective functioning. Design In a within-subject randomized crossover experiment, we tested the effects of one night of sleep continuity disruption via forced awakenings (FA) compared to one night of uninterrupted sleep (US) on three measures of positive and negative affective functioning: self-reported affective state, affective pain modulation, and affect-biased attention. Setting The study was set in an inpatient clinical research suite. Participants Healthy, good sleeping adults (N = 45) were included. Measurement and Results Results indicated that a single night of sleep continuity disruption attenuated positive affective state via FA-induced reductions in SWS. Additionally, sleep continuity disruption attenuated the inhibition of pain by positive affect as well as attention bias to positive affective stimuli. Negative affective state, negative affective pain facilitation, nor negative attention bias were altered by sleep continuity disruption. Conclusions The present findings, observed across multiple measures of affective function, suggest that sleep continuity disruption has a stronger influence on the positive affective system relative to the negative affective affective system.
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Affiliation(s)
- Patrick H Finan
- Department of Psychiatry and Behavioral Sciences Johns Hopkins University School of Medicine, Baltimore, MD
| | - Phillip J Quartana
- Center for Military Psychiatry and Neuroscience Walter Reed Army Institute of Research, Silver Spring, MD
| | - Bethany Remeniuk
- Department of Psychiatry and Behavioral Sciences Johns Hopkins University School of Medicine, Baltimore, MD
| | - Eric L Garland
- College of Social Work & Huntsman Cancer Institute, University of Utah, Salt Lake City, UT
| | - Jamie L Rhudy
- Department of Psychology, The University of Tulsa, Tulsa, OK
| | - Matthew Hand
- Department of Psychiatry and Behavioral Sciences Johns Hopkins University School of Medicine, Baltimore, MD
| | - Michael R Irwin
- Cousins Center for Psychoneuroimmunology, UCLA Semel Institute for Neuroscience, Los Angeles, CA
| | - Michael T Smith
- Department of Psychiatry and Behavioral Sciences Johns Hopkins University School of Medicine, Baltimore, MD
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Köseoğlu Hİ, İnanır A, Kanbay A, Okan S, Demir O, Çeçen O, İnanır S. Is There a Link Between Obstructive Sleep Apnea Syndrome and Fibromyalgia Syndrome? Turk Thorac J 2017; 18:40-46. [PMID: 29404158 DOI: 10.5152/turkthoracj.2017.16036] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Accepted: 02/06/2017] [Indexed: 11/22/2022]
Abstract
OBJECTIVES Fibromyalgia syndrome (FMS) is characterized by complaints of chronic musculoskeletal pain, fatigue, and difficulty in falling asleep. Obstructive sleep apnea syndrome (OSAS) is associated with symptoms, such as morning fatigueness and unrefreshing sleep. We aimed to investigate the presence of OSAS and objectively demonstrate changes in sleep pattern in patients with FMS. MATERIAL AND METHODS Polysomnographic investigations were performed on 24 patients with FMS. Patients were divided into two groups: patients with and without OSAS (Group 1 and Group 2, respectively). A total of 40 patients without FMS who presented to the sleep disorders polyclinic with an initial diagnosis of OSAS were included in Group 3. Based on their apnea hypopnea index (AHI), OSAS in the patients were categorized as mild (AHI, 5-15), moderate (30), or severe (>30). RESULTS OSAS was detected in 50% of patients with FMS. The most prominent clinical findings were morning fatigue and sleep disorder, which were similar in three groups. In polysomnography (PSG) evaluation, patients with FMS had mild (33%), moderate (25%), and severe (42%) OSAS. In correlation analyses, negative correlations were observed between fibromyalgia impact questionnaire (FIQ) and mean oxygen saturation, visual analogue scale (VAS), and minimum oxygen saturation, whereas a positive correlation was found between FIQ and desaturation times in patients with FMS. CONCLUSION Detection of OSAS in 50% of the patients with FMS, and similar rates of complaints of sleep disorder and morning fatigue of OSAS and FMS cases are important results. Detection of correlation between the severity of hypoxemia and FIQ and VAS scores are significant because it signifies the contribution of increased tissue hypoxemia to the deterioration of clinical status. Diagnosis and treatment of OSAS associated with FMS are important because of their favorable contributions to the improvement of the clinical picture of FMS.
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Affiliation(s)
- Handan İnönü Köseoğlu
- Department of Pulmonary Diseases, Gaziosmanpaşa University School of Medicine, Tokat, Turkey
| | - Ahmet İnanır
- Department of Physical Medicine and Rehabilitation, Gaziosmanpaşa University School of Medicine, Tokat, Turkey
| | - Asiye Kanbay
- Department of Pulmonary Diseases, Medeniyet University, İstanbul, Turkey
| | - Sevil Okan
- Department of Physical Medicine and Rehabilitation, Gaziosmanpaşa University School of Medicine, Tokat, Turkey
| | - Osman Demir
- Department of Biostatistics and Medical Informatics, Gaziosmanpaşa University School of Medicine, Tokat, Turkey
| | - Osman Çeçen
- Department of Physical Medicine and Rehabilitation, Gaziosmanpaşa University School of Medicine, Tokat, Turkey
| | - Sema İnanır
- Department of Mental Health and Diseases, Gaziosmanpaşa University School of Medicine, Tokat, Turkey
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Abstract
Fibromyalgia is a disorder that is part of a spectrum of syndromes that lack precise classification. It is often considered as part of the global overview of functional somatic syndromes that are otherwise medically unexplained or part of a somatization disorder. Patients with fibromyalgia share symptoms with other functional somatic problems, including issues of myalgias, arthralgias, fatigue and sleep disturbances. Indeed, there is often diagnostic and classification overlap for the case definitions of a variety of somatization disorders. Fibromyalgia, however, is a critically important syndrome for physicians and scientists to be aware of. Patients should be taken very seriously and provided optimal care. Although inflammatory, infectious, and autoimmune disorders have all been ascribed to be etiological events in the development of fibromyalgia, there is very little data to support such a thesis. Many of these disorders are associated with depression and anxiety and may even be part of what has been sometimes called affected spectrum disorders. There is no evidence that physical trauma, i.e., automobile accidents, is associated with the development or exacerbation of fibromyalgia. Treatment should be placed on education, patient support, physical therapy, nutrition, and exercise, including the use of drugs that are approved for the treatment of fibromyalgia. Treatment should not include opiates and patients should not become poly pharmacies in which the treatment itself can lead to significant morbidities. Patients with fibromyalgia are living and not dying of this disorder and positive outlooks and family support are key elements in the management of patients.
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Affiliation(s)
- Andrea T Borchers
- Division of Rheumatology, Allergy and Clinical Immunology, University of California at Davis School of Medicine, 451 Health Sciences Drive, Suite 6510, Davis, CA, 95616, USA
| | - M Eric Gershwin
- Division of Rheumatology, Allergy and Clinical Immunology, University of California at Davis School of Medicine, 451 Health Sciences Drive, Suite 6510, Davis, CA, 95616, USA.
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Albertoni Giraldes AL, Salomão R, Leal PDC, Brunialti MKC, Sakata RK. Effect of intravenous lidocaine combined with amitriptyline on pain intensity, clinical manifestations and the concentrations of IL-1, IL-6 and IL-8 in patients with fibromyalgia: A randomized double-blind study. Int J Rheum Dis 2016; 19:946-953. [DOI: 10.1111/1756-185x.12904] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
| | - Reinaldo Salomão
- Department of Anesthesia; Federal University of São Paulo; São Paulo Brazil
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Turk DC, Adams LM. Using a biopsychosocial perspective in the treatment of fibromyalgia patients. Pain Manag 2016; 6:357-69. [PMID: 27301637 DOI: 10.2217/pmt-2016-0003] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Fibromyalgia (FM) is a complex illness that manifests in different ways across individuals. Given that there are currently no known cures for FM, like treatment for other chronic diseases, interventions focus on learning strategies to alleviate symptom severity, to cope with and manage residual symptoms of the illness and to maximize health-related quality of life despite symptoms. In this article, we highlight the need for providers to adopt a biopsychosocial perspective for understanding and addressing patients with FM, noting that biological, psychosocial and behavioral factors function interdependently to affect a person's experience and adaptation. A cognitive-behavioral approach, which incorporates a biopsychosocial perspective, is detailed, along with specific treatment considerations for helping patients with FM manage their symptoms.
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Affiliation(s)
- Dennis C Turk
- Department of Anesthesiology & Pain Medicine, Box 356540, University of Washington, Seattle, WA 98195, USA
| | - Leah M Adams
- Department of Anesthesiology & Pain Medicine, Box 356540, University of Washington, Seattle, WA 98195, USA.,Women's Health & Aging, Group Health Research Institute, Seattle, WA 98195, USA
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Terzi R, Yılmaz Z. Evaluation of pain sensitivity by tender point counts and myalgic score in patients with and without obstructive sleep apnea syndrome. Int J Rheum Dis 2015; 20:340-345. [DOI: 10.1111/1756-185x.12629] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Rabia Terzi
- Department of Physical Medicine and Rehabilitation; Derince Training and Research Hospital; Kocaeli Turkey
| | - Zahide Yılmaz
- Department of Neurology; Derince Training and Research Hospital; Kocaeli Turkey
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Lourenço S, Costa L, Rodrigues AM, Carnide F, Lucas R. Gender and psychosocial context as determinants of fibromyalgia symptoms (fibromyalgia research criteria) in young adults from the general population. Rheumatology (Oxford) 2015; 54:1806-15. [DOI: 10.1093/rheumatology/kev110] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2014] [Indexed: 12/24/2022] Open
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Abstract
As the biological alarm of impending or actual tissue damage, pain is essential for our survival. However, when it is initiated and/or sustained by dysfunctional elements in the nociceptive system, it is itself a disease known as neuropathic pain. While the critical nociceptive system provides a number of protective functions, it is unique in its central role of monitoring, preserving and restoring the optical tear film in the face of evaporative attrition without which our vision would be non-functional. Meeting this existential need resulted in the evolution of the highly complex, powerful and sensitive dry eye alarm system integrated in the peripheral and central trigeminal sensory network. The clinical consequences of corneal damage to these nociceptive pathways are determined by the type and location of its pathological elements and can range from the spectrum known as dry eye disease to the centalised oculofacial neuropathic pain syndrome characterised by a striking disparity between the high intensity of symptoms and paucity of external signs. These changes parallel those observed in somatic neuropathic pain. When seen through the neuroscience lens, diseases responsible for inadequately explained chronic eye pain (including those described as dry eye) can take on new meanings that may clarify long-standing enigmas and point to new approaches for developing preventive, symptomatic and disease-modifying interventions for these currently refractory disorders.
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Affiliation(s)
- Perry Rosenthal
- Boston EyePain Foundation, Chestnut Hill, Massachusetts, USA
| | - David Borsook
- Center for Pain and the Brain, Boston Children's, MGH and McLean Hospitals, Harvard Medical School, Children's Medical Center, Boston, Massachusetts, USA
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Gharapetian A, Chung F, Wong D, Wong J. Perioperative fellowship curricula in anesthesiology: a systematic review. Can J Anaesth 2014; 62:403-12. [DOI: 10.1007/s12630-014-0299-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2014] [Accepted: 12/09/2014] [Indexed: 11/29/2022] Open
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de Tommaso M, Delussi M, Vecchio E, Sciruicchio V, Invitto S, Livrea P. Sleep features and central sensitization symptoms in primary headache patients. J Headache Pain 2014; 15:64. [PMID: 25260261 PMCID: PMC4189547 DOI: 10.1186/1129-2377-15-64] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2014] [Accepted: 09/16/2014] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Association between sleep disorders and headache is largely known. The aim of the present study was to evaluate sleep quality and quantity in a large cohort of primary headache patients, in order to correlate these scores with symptoms of central sensitization as allodynia, pericranial tenderness and comorbidity with diffuse muscle-skeletal pain. METHODS One thousand six hundreds and seventy primary headache out patients were submitted to the Medical Outcomes Study (MOS) within a clinical assessment, consisting of evaluation of frequency of headache, pericranial tenderness, allodynia and coexistence of fibromyalgia syndrome (FM). RESULTS Ten groups of primary headache patients were individuated, including patients with episodic and chronic migraine and tension type headache, mixed forms, cluster headache and other trigeminal autonomic cephalalgias. Duration but not sleep disturbances score was correlated with symptoms of central sensitization as allodynia and pericranial tenderness in primary headache patients. The association among allodynia, pericranial tenderness and short sleep characterized chronic migraine more than any other primary headache form. Patients presenting with FM comorbidity suffered from sleep disturbances in addition to reduction of sleep duration. CONCLUSION Self reported duration of sleep seems a useful index to be correlated with allodynia, pericranial tenderness and chronic headache as a therapeutic target to be assessed in forthcoming studies aiming to prevent central sensitization symptoms development.
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Affiliation(s)
- Marina de Tommaso
- Neuroscience and Sensory System Department, Neurophysiopathology of Pain Unit, Basical Medical Sciences, Bari University, Policlinico General Hospital, Giovanni XXIII Building, Via Amendola 207 A, 70124 Bari, Italy
| | - Marianna Delussi
- Neuroscience and Sensory System Department, Neurophysiopathology of Pain Unit, Basical Medical Sciences, Bari University, Policlinico General Hospital, Giovanni XXIII Building, Via Amendola 207 A, 70124 Bari, Italy
| | - Eleonora Vecchio
- Neuroscience and Sensory System Department, Neurophysiopathology of Pain Unit, Basical Medical Sciences, Bari University, Policlinico General Hospital, Giovanni XXIII Building, Via Amendola 207 A, 70124 Bari, Italy
| | - Vittorio Sciruicchio
- Neuroscience and Sensory System Department, Neurophysiopathology of Pain Unit, Basical Medical Sciences, Bari University, Policlinico General Hospital, Giovanni XXIII Building, Via Amendola 207 A, 70124 Bari, Italy
| | - Sara Invitto
- Neuroscience and Sensory System Department, Neurophysiopathology of Pain Unit, Basical Medical Sciences, Bari University, Policlinico General Hospital, Giovanni XXIII Building, Via Amendola 207 A, 70124 Bari, Italy
- DISTEBA Department, Salento University, Lecce, Italy
| | - Paolo Livrea
- Neuroscience and Sensory System Department, Neurophysiopathology of Pain Unit, Basical Medical Sciences, Bari University, Policlinico General Hospital, Giovanni XXIII Building, Via Amendola 207 A, 70124 Bari, Italy
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Agmon M, Armon G. Increased insomnia symptoms predict the onset of back pain among employed adults. PLoS One 2014; 9:e103591. [PMID: 25084165 PMCID: PMC4118902 DOI: 10.1371/journal.pone.0103591] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2014] [Accepted: 07/03/2014] [Indexed: 01/25/2023] Open
Abstract
Background Back pain is among the most prevalent pain disorders causing chronic disability among adults, and insomnia is a common co-morbidity. However, whether insomnia precedes back pain or vice versa remains unclear. The current study tested the temporal association between insomnia and back pain. Methods A longitudinal design was used to investigate whether changes in insomnia over time predict the onset of back pain and vice versa. The study was conducted on a cohort of active healthy working adults (N = 2,131, 34% women) at three time points (T1, T2, and T3) over a period of 3.7 years (range = 2.2–5.12) years. Logistic regression analysis was used to test whether increased insomnia symptoms from T1 to T2 predicted the onset of new back pain. Ordinary least squares regression was used to test whether the existence of back pain at T2 predicted an increase in insomnia from T2 to T3. Results The results indicated that after controlling for socioeconomic variables, self-reported health, lifestyle behaviors, and anthropometrics, a T1–T2 increase in insomnia symptoms was associated with a 1.40-fold increased risk of back pain at T3 (OR = 1.40; 95% CI = 1.10–1.71). No support was found for reverse causation; i.e., that back pain predicts subsequent increase in insomnia. Conclusions Insomnia appears to be a risk factor in the development of back pain in healthy individuals. However, no evidence of reverse causation was found.
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Affiliation(s)
- Maayan Agmon
- School of Nursing, University of Haifa, Haifa, Israel
- * E-mail:
| | - Galit Armon
- Department of Psychology, University of Haifa, Haifa, Israel
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Fibromyalgia and Sleep in Animal Models: A Current Overview and Future Directions. Curr Pain Headache Rep 2014; 18:434. [DOI: 10.1007/s11916-014-0434-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Finan PH, Buenaver LF, Coryell VT, Smith MT. Cognitive-Behavioral Therapy for Comorbid Insomnia and Chronic Pain. Sleep Med Clin 2014; 9:261-274. [PMID: 25477769 DOI: 10.1016/j.jsmc.2014.02.007] [Citation(s) in RCA: 89] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
This article summarizes the literature on cognitive-behavioral therapy for insomnia (CBT-I) in patients with comorbid insomnia and chronic pain. An empirical rationale for the development of CBT-I in chronic pain is provided. The six randomized controlled trials in this area are described and contrasted. The data suggest that CBT-I for patients with comorbid insomnia and chronic pain produces clinically meaningful improvements in sleep symptoms. Effects on pain are inconsistent, but tend to favor functional measures over pain severity. Hybrid interventions for insomnia and pain have demonstrated feasibility, but larger trials must be conducted to determine efficacy relative to CBT-I alone. Future efforts should employ more comprehensive assessments of pain and psychosocial factors.
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Nazarian PK, Park SH. Antidepressant management of insomnia disorder in the absence of a mood disorder. Ment Health Clin 2014. [DOI: 10.9740/mhc.n188364] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Insomnia is the most common sleep disorder, and antidepressants are increasingly being used for its management. This article reviews the existing data concerning the use of antidepressants in the treatment of primary insomnia.
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Abstract
BACKGROUND Interventions to improve sleep in fibromyalgia may generalize to improvements in multiple symptom domains. Delta-embedded music, pulsating regularly within the 0.25 Hz to 4 Hz frequency band of brain wave activity, has the potential to induce sleep. OBJECTIVES To assess the effects of a delta-embedded music program over four weeks for sleep induction in patients with fibromyalgia. METHODS The present unblinded, investigator-led pilot study used a within-subject design. Analysis was based on 20 individuals with fibromyalgia who completed the study, of the 24 recruited into the study. The primary outcome variables were the change from baseline in Fibromyalgia Impact Questionnaire (FIQ) and Jenkins Sleep Scale scores. A patient global impression of change was measured on a seven-point Likert scale. Secondary outcome measures, comprised of items 5, 6 and 7 of the FIQ, were used as indicators of pain, tiredness and being tired on awakening. RESULTS The FIQ median score of 76.4 (95% CI 61.3 to 82.1) at baseline improved to 60.3 (95% CI 53.1 to 72.0; P=0.004). The Jenkins Sleep Scale median value of 17.5 (95% CI 15.5 to 18.5) at baseline fell to 12.5 (95% CI 8.5 to 14.5; P=0.001) at study completion. The outcomes of the patient global impression of change ratings were mostly positive (P=0.001). Being tired on awakening declined significantly from a median of 9.0 (95% CI 8.0 to 10.0) to 8.0 (95% CI 5.5 to 9.0; P=0.021). However, there was no significant improvement in pain level (baseline median 7.5 [95% CI 7.0 to 8.5] versus study completion median 7.0 [95% CI 6.5 to 8.0]; P=0.335) or tiredness (baseline median 9.0 [95% CI 8.0 to 9.5] versus study completion median 8.0 [95% CI 6.0 to 8.5]; P=0.061). There were no serious adverse events. CONCLUSIONS Delta-embedded music is a potential alternative therapy for fibromyalgia.
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Kozasa EH, Tanaka LH, Monson C, Little S, Leao FC, Peres MP. The effects of meditation-based interventions on the treatment of fibromyalgia. Curr Pain Headache Rep 2013; 16:383-7. [PMID: 22717699 DOI: 10.1007/s11916-012-0285-8] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Meditation is the third most commonly requested complementary and alternative medicine (CAM) therapy reported in a US survey. Those who suffer from chronic pain are those who most frequently use CAM therapies. This review aims to evaluate whether meditation-based interventions can help the treatment of fibromyalgia. A PubMed search was conducted using the terms "fibromyalgia" and "meditation", or "mindfulness", or "mantra" or "relaxation response". We selected articles which clearly described a meditation intervention being used in the treatment of fibromyalgia. Only four articles were classified with score 3 in the Jadad scale. Another seven articles were included in this review. Most of the results indicate improvement in fibromyalgia-related symptoms in patients who participated in a meditation-based intervention. Considering only 4 of the 13 studies achieved a score of 3 on the Jadad scale, researchers of meditation interventions should discuss the best methodologic control for these studies.
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Affiliation(s)
- Elisa H Kozasa
- Instituto do Cérebro, Inst. Israelita de Ensino e Pesquisa Albert Einstein, Av. Albert Einstein, 627/701, CEP 05601-901, São Paulo, SP, Brazil.
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Sánchez AI, Valenza MC, Martínez MP, Miró E, Diener FN, Lami MJ, Cáliz R. Gender Differences in Pain Experience and Physical Activity of Fibromyalgia Syndrome Patients. ACTA ACUST UNITED AC 2013. [DOI: 10.3109/10582452.2013.796036] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Yeephu S, Suthisisang C, Suttiruksa S, Prateepavanich P, Limampai P, Russell IJ. Efficacy and safety of mirtazapine in fibromyalgia syndrome patients: a randomized placebo-controlled pilot study. Ann Pharmacother 2013; 47:921-32. [PMID: 23737510 DOI: 10.1345/aph.1r725] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Data from an open-label trial suggest that mirtazapine might prove useful in treatment of fibromyalgia syndrome (FMS). OBJECTIVE To obtain preliminary efficacy data of mirtazapine for estimation of sample size requirements for a Phase 2 clinical trial in FMS. METHODS This 13-week randomized controlled trial compared the effects of mirtazapine 15 mg/day, mirtazapine 30 mg/day, and placebo in 40 patients with FMS. The primary outcomes were change in Pain Visual Analog Scale (PVAS) and proportion of pain responders (≥30% PVAS reduction). Secondary outcomes included scores from the Jenkins Sleep Scale (JSS), Patient Global Impression of Change (PGIC), Fibromyalgia Impact Questionnaire (FIQ), Hamilton Depression Rating Scale (HAM-D), Patient Global Assessment, and self-reported adverse events. RESULTS Significant within-group PVAS reductions from baseline were observed in all 3 groups, with the greatest improvement in the mirtazapine 30-mg group (p < 0.005); between-group difference was not significant. The proportion of pain responders did not meet significance criteria (66.67% for mirtazapine 30 mg, 50% for mirtazapine 15 mg, 41.67% for placebo). Significant within-group improvement in JSS scores was seen for mirtazapine 30 mg (p < 0.01) and mirtazapine 15 mg (p < 0.05). Between-group comparison achieved significance for JSS item 3, waking several times per night (p < 0.05). On the PGIC, 72.73% felt better with both mirtazapine dosages compared with 50% for placebo. Within-group FIQ responses indicated improvement in only mirtazapine-treated groups, whereas within-group improvement for HAM-D and Patient Global Assessment was observed in all groups. Based on our findings, the sample size requirement (80% power, 5% type I error) should be 83 per group to detect PVAS change difference between mirtazapine 30 mg and placebo. Common mirtazapine-related adverse events were increased appetite and weight gain. CONCLUSIONS Patients with FMS taking mirtazapine exhibited within-group significant improvement in most of the measured outcomes. Between-group analysis was predictably compromised by the small sample size. Mirtazapine was well tolerated. Further study with a larger sample size is likely to be useful.
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Affiliation(s)
- Suwimon Yeephu
- Faculty of Pharmacy, Department of Pharmacology, Mahidol University, Rajthevee, Bangkok, Thailand
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Schuh-Hofer S, Wodarski R, Pfau DB, Caspani O, Magerl W, Kennedy JD, Treede RD. One night of total sleep deprivation promotes a state of generalized hyperalgesia: a surrogate pain model to study the relationship of insomnia and pain. Pain 2013; 154:1613-1621. [PMID: 23707287 DOI: 10.1016/j.pain.2013.04.046] [Citation(s) in RCA: 190] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2013] [Revised: 04/03/2013] [Accepted: 04/19/2013] [Indexed: 12/25/2022]
Abstract
Sleep disturbances are highly prevalent in chronic pain patients. Understanding their relationship has become an important research topic since poor sleep and pain are assumed to closely interact. To date, human experimental studies exploring the impact of sleep disruption/deprivation on pain perception have yielded conflicting results. This inconsistency may be due to the large heterogeneity of study populations and study protocols previously used. In addition, none of the previous studies investigated the entire spectrum of nociceptive modalities. To address these shortcomings, a standardized comprehensive quantitative sensory protocol was used in order to compare the somatosensory profile of 14 healthy subjects (6 female, 8 male, 23.5 ± 4.1 year; mean ± SD) after a night of total sleep deprivation (TSD) and a night of habitual sleep in a cross-over design. One night of TSD significantly increased the level of sleepiness (P<0.001) and resulted in higher scores of the State Anxiety Inventory (P<0.01). In addition to previously reported hyperalgesia to heat (P<0.05) and blunt pressure (P<0.05), study participants developed hyperalgesia to cold (P<0.01) and increased mechanical pain sensitivity to pinprick stimuli (P<0.05) but no changes in temporal summation. Paradoxical heat sensations or dynamic mechanical allodynia were absent. TSD selectively modulated nociception, since detection thresholds of non-nociceptive modalities remained unchanged. Our findings show that a single night of TSD is able to induce generalized hyperalgesia and to increase State Anxiety scores. In the future, TSD may serve as a translational pain model to elucidate the pathomechanisms underlying the hyperalgesic effect of sleep disturbances.
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Affiliation(s)
- Sigrid Schuh-Hofer
- Institute of Neurophysiology, Centre of Biomedicine and Medical Technology Mannheim, Heidelberg University, 68167 Mannheim, Germany Zentrum für Neurologie, Abteilung Epileptologie, Universitätsklinikum Tübingen der Eberhard Karls Universität, Germany Eli Lilly & Company, Erl Wood Manor, Windlesham, Surrey GU2 06PH, UK Eli Lilly & Company, Indianapolis, IN, USA
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Silva A, Queiroz SSD, Andersen ML, Mônico-Neto M, Campos RMDS, Roizenblatt S, Tufik S, Mello MTD. Passive body heating improves sleep patterns in female patients with fibromyalgia. Clinics (Sao Paulo) 2013; 68:135-40. [PMID: 23525306 PMCID: PMC3584263 DOI: 10.6061/clinics/2013(02)oa03] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2012] [Revised: 08/19/2012] [Accepted: 10/08/2012] [Indexed: 01/29/2023] Open
Abstract
OBJECTIVE To assess the effect of passive body heating on the sleep patterns of patients with fibromyalgia. METHODS Six menopausal women diagnosed with fibromyalgia according to the criteria determined by the American College of Rheumatology were included. All women underwent passive immersion in a warm bath at a temperature of 36 ±1 °C for 15 sessions of 30 minutes each over a period of three weeks. Their sleep patterns were assessed by polysomnography at the following time-points: pre-intervention (baseline), the first day of the intervention (acute), the last day of the intervention (chronic), and three weeks after the end of the intervention (follow-up). Core body temperature was evaluated by a thermistor pill during the baseline, acute, chronic, and follow-up periods. The impact of this treatment on fibromyalgia was assessed via a specific questionnaire termed the Fibromyalgia Impact Questionnaire. RESULTS Sleep latency, rapid eye movement sleep latency and slow wave sleep were significantly reduced in the chronic and acute conditions compared with baseline. Sleep efficiency was significantly increased during the chronic condition, and the awakening index was reduced at the chronic and follow-up time points relative to the baseline values. No significant differences were observed in total sleep time, time in sleep stages 1 or 2 or rapid eye movement sleep percentage. The core body temperature and Fibromyalgia Impact Questionnaire responses did not significantly change over the course of the study. CONCLUSION Passive body heating had a positive effect on the sleep patterns of women with fibromyalgia.
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Affiliation(s)
- Andressa Silva
- Departamento de Psicobiologia, Universidade Federal de São Paulo, São Paulo, SP, Brazil
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