1
|
Jiang C, Zhang J, Li W, Li Y, Ni M, Jin D, Zhang Y, Jiang L, Yuan H. Deep Learning Imaging Reconstruction Algorithm for Carotid Dual Energy CT Angiography: Opportunistic Evaluation of Cervical Intervertebral Discs-A Preliminary Study. JOURNAL OF IMAGING INFORMATICS IN MEDICINE 2024; 37:1960-1968. [PMID: 38429560 PMCID: PMC11300736 DOI: 10.1007/s10278-024-01016-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 12/22/2023] [Accepted: 12/22/2023] [Indexed: 03/03/2024]
Abstract
Thus, the aim of this study is to evaluate the performance of deep learning imaging reconstruction (DLIR) algorithm in different image sets derived from carotid dual-energy computed tomography angiography (DECTA) for evaluating cervical intervertebral discs (IVDs) and compare them with those reconstructed using adaptive statistical iterative reconstruction-Veo (ASiR-V). Forty-two patients who underwent carotid DECTA were included in this retrospective analysis. Three types of image sets (70 keV, water-iodine, and water-calcium) were reconstructed using 50% ASiR-V and DLIR at medium and high levels (DLIR-M and DLIR-H). The diagnostic acceptability and conspicuity of IVDs were assessed using a 5-point scale. Hounsfield Units (HU) and water concentration (WC) values of the IVDs; standard deviation (SD); and coefficient of variation (CV) were calculated. Measurement parameters of the 50% ASIR-V, DLIR-M, and DLIR-H groups were compared. The DLIR-H group showed higher scores for diagnostic acceptability and conspicuity, as well as lower SD values for HU and WC than the ASiR-V and DLIR-M groups for the 70 keV and water-iodine image sets (all p < .001). However, there was no significant difference in scores and SD among the three groups for the water-calcium image set (all p > .005). The water-calcium image set showed better diagnostic accuracy for evaluating IVDs compared to the other image sets. The inter-rater agreement using ASiR-V, DLIR-M, and DLIR-H was good for the 70 keV image set, excellent for the water-iodine and water-calcium image sets. DLIR improved the visualization of IVDs in the 70 keV and water-iodine image sets. However, its improvement on color-coded water-calcium image set was limited.
Collapse
Affiliation(s)
- Chenyu Jiang
- Department of Radiology, Peking University Third Hospital, Beijing, China
| | - Jingxin Zhang
- Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijin, China
| | - Wenhuan Li
- CT Research Center, GE Healthcare China, 1 South Tongji Road, Beijing, China
| | - Yali Li
- Department of Radiology, Peking University Third Hospital, Beijing, China
| | - Ming Ni
- Department of Radiology, Peking University Third Hospital, Beijing, China
| | - Dan Jin
- Department of Radiology, Peking University Third Hospital, Beijing, China
| | - Yan Zhang
- Department of Radiology, Peking University Third Hospital, Beijing, China
| | - Liang Jiang
- Department of Orthopaedics, Peking University Third Hospital, Beijing, China
| | - Huishu Yuan
- Department of Radiology, Peking University Third Hospital, Beijing, China.
| |
Collapse
|
2
|
Abstract
Background The trigeminal nerve theory has been proposed as a pathophysiological mechanism of migraine; however, its association with the triggers of migraine remains unclear. Cervical disability such as neck pain and restricted cervical rotation, have been associated with not only cervicogenic headaches but also migraine. The presence of cervical disability could worsen of the migraine, and also the response to pharmacologic treatment may be reduced. The aim in this review is to highlight the involvement of cervical disability in migraine, considering contributing factors. Findings In recent years, evidence of neck pain complaints in migraine has been increasing. In addition, there is some recent evidence of cervical musculoskeletal impairments in migraine, as detected by physical assessment. However, the main question of whether neck pain or an associated cervical disability can act as an initial factor leading to migraine attacks still remains. Daily life imposes heavy loads on cervical structures (i.e. muscles, joints and ligaments), for instance, in the forward head position. The repetitive nociceptive stimulation initiating those cervical skeletal muscle positions may amplify the susceptibility to central migraine and contribute to chronicity via the trigeminal cervical complex. Conclusion Further studies are needed to explain the association between cervical disability as a source of pain and the development of migraine. However, evidence suggests that cervical disability needs to be considered in the prevention and treatment of migraine.
Collapse
Affiliation(s)
- Naoki Aoyama
- Department of Neurosurgery, JCHO Yokohama Central Hospital, Yokohama, Japan
| |
Collapse
|
3
|
Abstract
BACKGROUND Despite previous evidence, the association between migraines and cervical muscular performance is unclear. OBJECTIVE To compare the differences in neck flexor and extensor muscle endurance between women with and without migraine. METHODS In this cross-sectional, controlled laboratory study, 26 women with migraine and 26 age-matched women without migraine or headache were assessed using clinical tests of neck flexor and extensor muscle endurance. Holding times were compared between groups using the Mann-Whitney U test for independent samples. RESULTS Patients with migraine exhibited a lower holding time for both neck extensor endurance (P = .001) and neck flexor endurance (P<.001) than did the controls. The median neck flexor holding time was 35.0 seconds for the migraine group and 60.5 seconds for the control group. The migraine group held the neck extensor endurance test position for a median of 166.5 seconds compared to 290.5 seconds held by the control group. Both groups reported a similar level of neck pain during the endurance tests (P>.05); however, only individuals in the migraine group reported pain referred to the head during testing. CONCLUSION Women with migraine demonstrated decreased neck flexor and extensor endurance compared to women without migraine, which may indicate an association between migraine and reduced performance of the neck muscles. J Orthop Sports Phys Ther 2019;49(5):330-336. Epub 26 Mar 2019. doi:10.2519/jospt.2019.8816.
Collapse
|
4
|
Szikszay TM, Luedtke K, Harry von P. Increased mechanosensivity of the greater occipital nerve in subjects with side-dominant head and neck pain - a diagnostic case-control study. J Man Manip Ther 2018; 26:237-248. [PMID: 30083047 DOI: 10.1080/10669817.2018.1480912] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Objectives: To investigate differences in pressure pain thresholds (PPTs) and longitudinal mechanosensitivity of the greater occipital nerve (GON) between patients with side-dominant head and neck pain (SDHNP) and healthy controls. Evaluation of neural sensitivity is not a standard procedure in the physical examination of headache patients but may influence treatment decisions. Methods: Two blinded investigators evaluated PPTs on two different locations bilaterally over the GON as well as the occipitalis longsitting-slump (OLSS) in subjects with SDHNP (n = 38)) and healthy controls (n = 38). Results: Pressure pain sensitivity of the GON was lower at the occiput in patients compared to controls (p = 0.001). Differences in pressure sensitivity of the GON at the nucheal line, or between the dominant headache side and the non-dominant side were not found (p > 0.05). The OLSS showed significant higher pain intensity in SDHNP (p < 0.001). In comparison to the non-dominant side, the dominant side was significantly more sensitive (p = 0.004). Discussion: Palpation of the GON at the occiput and the OLSS may be potentially relevant tests in SDHNP. One explanation for an increased bilateral sensitivity may be sensitization mechanisms. Future research should investigate the efficacy of neurodynamic techniques directed at the GON. Level of Evidence: 3b.
Collapse
Affiliation(s)
| | - Kerstin Luedtke
- University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
| | | |
Collapse
|
5
|
Improved display of cervical intervertebral discs on water (iodine) images: incidental findings from single-source dual-energy CT angiography of head and neck arteries. Eur Radiol 2018; 29:153-160. [DOI: 10.1007/s00330-018-5603-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Revised: 05/28/2018] [Accepted: 06/07/2018] [Indexed: 12/16/2022]
|
6
|
Abstract
Background Headache is the medical problem most commonly observed by neurologists. Non-pharmacological treatments are commonly demanded by individuals with headaches, but their evidence of effectiveness is conflicting. Aim The current review provides an updated discussion on what is supported by current scientific evidence about physical therapies for tension-type headache (TTH), migraine, and cervicogenic headache (CeH), and which gaps there still may be in our understanding of the interventions. Methods PubMed, MEDLINE, EMBASE, AMED, CINAHL, EBSCO, Cochrane Database of Systematic Reviews, Cochrane Collaboration Trials Register, PEDro, and SCOPUS were searched from their inception through March 2015. Results/Discussion Several physical therapies including spinal joint manipulation/mobilization, soft tissue interventions, therapeutic exercises and needling therapies are proposed to be effective for the management of headaches. Current evidence has shown that the effectiveness of these interventions will depend on proper clinical reasoning since not all interventions are equally effective for all headache pain conditions. For instance, evidence of physical therapy in migraine is more controversial than in TTH, since migraine pathogenesis involves activation of sub-cortical structures and the trigemino-vascular system, whereas pathogenesis of TTH is more associated with musculoskeletal disorders, e.g. muscle pain. It seems that multimodal approaches including different interventions are more effective for patients with TTH, migraine and CeH.
Collapse
Affiliation(s)
- César Fernández-de-Las-Peñas
- 1 Department of Physical Therapy, Occupational Therapy, Physical Medicine and Rehabilitation, Universidad Rey Juan Carlos, Alcorcón, Madrid, Spain.,2 Grupo Excelencia Investigadora URJC-Banco Santander referencia N° 30VCPIGI03: Investigación traslacional en el proceso de salud - enfermedad (ITPSE).,3 Cátedra de Investigación y Docencia en Fisioterapia: Terapia Manual y Punción Seca, Universidad Rey Juan Carlos, Alcorcón, Madrid, Spain
| | - María L Cuadrado
- 4 Headache Unit, Department of Neurology, Hospital Clínico San Carlos, Madrid, Spain.,5 Department of Medicine, Universidad Complutense, Madrid, Spain
| |
Collapse
|
7
|
Calhoun AH, Ford S, Pruitt AP. Presence of Neck Pain May Delay Migraine Treatment. Postgrad Med 2015; 123:163-8. [DOI: 10.3810/pgm.2011.03.2274] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
8
|
Florencio LL, Chaves TC, Carvalho GF, Gonçalves MC, Casimiro ECB, Dach F, Bigal ME, Bevilaqua-Grossi D. Neck pain disability is related to the frequency of migraine attacks: a cross-sectional study. Headache 2014; 54:1203-10. [PMID: 24863346 DOI: 10.1111/head.12393] [Citation(s) in RCA: 73] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/14/2014] [Indexed: 01/07/2023]
Abstract
BACKGROUND Migraine and neck pain can be critical causes of disability. The contribution of neck pain for the overall disability of individuals with migraine remains unknown. OBJECTIVE To contrast the disability experienced by individuals with episodic and chronic migraine with and without neck pain as captured by the Neck Disability Index. METHODS Disability due to neck pain was assessed using the Neck Disability Index in individuals with episodic or chronic migraine seen at a university-based headache center. Neck disability was defined as mild (score ranging from 5 to 14 points), moderate (15-24 points), severe (25-34 points) or complete (35 points or higher). To compare differences between groups, a chi-square test was applied. Log-binomial logistic regression was used to estimate disability as a function of headache status after adjustments for age, time since migraine onset, and headache intensity. RESULTS Sample consisted of 169 individuals, 104 with episodic migraine and 65 with chronic migraine. Any disability due to neck pain happened in 69% of those with episodic migraine, relative to 92% in chronic migraine (P < .001). Individuals with chronic migraine were at a significantly increased risk to have mild (RR = 2.5; CI 95% 1.1-6.1), moderate (RR = 3.7; CI 95% 1.5-8.8) and severe (RR = 5.1; CI 95%2.1-11.9) cervical disability relative to those with episodic migraine. Relative risks remained significant after adjustments. Time since episodic or chronic migraine onset significantly influenced the model (P = .035), but age and headache intensity did not (P = .27; P = .46). CONCLUSION Neck pain significantly adds to the overall disability of individuals with episodic and chronic migraine.
Collapse
Affiliation(s)
- Lidiane L Florencio
- Departament of Biomechanics, Medicine and Locomotor Apparatus Rehabilitation, Faculty of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Sao Paulo, Brazil
| | | | | | | | | | | | | | | |
Collapse
|
9
|
Eidlitz-Markus T, Zeharia A, Haimi-Cohen Y, Konen O. Occipital and craniocervical pain and brain MRI in children with migraine. Pediatr Neurol 2014; 50:347-52. [PMID: 24485928 DOI: 10.1016/j.pediatrneurol.2013.11.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2013] [Revised: 11/09/2013] [Accepted: 11/12/2013] [Indexed: 12/28/2022]
Abstract
BACKGROUND Both cervical and occipital pain has been reported in pediatric patients with migraine. There are no descriptions of anatomical changes on conventional brain magnetic resonance imaging that can explain the pathophysiology of headache with cervical and occipital pain in this age group. Our aim was to evaluate the frequency of cervical and occipital pain in children and adolescents with migraine as opposed to other types of headache and to seek corresponding anatomic abnormalities on brain magnetic resonance imaging. METHODS The cohort included 194 patients with headache attending the ambulatory headache clinic of a pediatric tertiary medical center. Data were collected by medical file review and revision of conventional magnetic resonance scans. RESULTS Patients were divided into two groups: migraine headache (n = 125) and other types of headache (n = 69). Occipital pain was reported by 16.4% of the patients and cervical pain by 4.1%; neither type of pain was characteristic of migraine headache in particular. Brain magnetic resonance imaging did not show any anatomic changes specific to migraine or other headache types, regardless of the presence of occipital or cervical pain. CONCLUSIONS Occipital and cervical pain are not characteristic symptoms of any headache group in the pediatric age group, and their presence or absence does not correspond to changes on conventional brain magnetic resonance imaging.
Collapse
Affiliation(s)
- Tal Eidlitz-Markus
- Pediatric Headache Clinic, Ambulatory Day Care Hospitalization Unit, Schneider Children's Medical Center of Israel, Petach Tikva, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Avraham Zeharia
- Pediatric Headache Clinic, Ambulatory Day Care Hospitalization Unit, Schneider Children's Medical Center of Israel, Petach Tikva, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yishai Haimi-Cohen
- Pediatric Headache Clinic, Ambulatory Day Care Hospitalization Unit, Schneider Children's Medical Center of Israel, Petach Tikva, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Osnat Konen
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Department of Pediatric Radiology, Schneider Children's Medical Center of Israel, Petach Tikva, Israel
| |
Collapse
|
10
|
Blaschek A, Decke S, Albers L, Schroeder AS, Lehmann S, Straube A, Landgraf MN, Heinen F, von Kries R. Self-reported neck pain is associated with migraine but not with tension-type headache in adolescents. Cephalalgia 2014; 34:895-903. [DOI: 10.1177/0333102414523338] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Aim The aim of the present analysis is to confirm or refute the association of neck pain to migraine or tension-type headache and to assess whether this association is independent of other risk factors for headache. Methods Secondary school students were invited to complete a questionnaire on headache and lifestyle factors in a cross-sectional study. Neck pain was assessed via (a) a screening question concerning neck pain and (b) denoting affected areas in schematic drawings of the human body. Results Absolute increment in prevalence of headache with pain in the shoulder-neck region was between 7.5% and 9.6%. Gender, grade, stress and lifestyle factors were assessed as potential confounding factors. Nearly all factors were associated with shoulder-neck pain and most with headache. After adjustment for confounders, the association of neck pain with headache was almost completely confined to migraine (OR 2.39; 95% CI 1.48–3.85) and migraine + tension-type headache (OR 2.12; 95% CI 1.50–2.99), whereas the association with isolated tension-type headache was negligible (OR 1.22, 95% CI 0.87–1.69). Conclusion Neck pain is associated with migraine but not with tension-type headache. A possible link between migraine and neck pain may be the cervico-trigeminal convergence of neck and meningeal sensory afferents or a disturbed descending inhibition in migraine.
Collapse
Affiliation(s)
- Astrid Blaschek
- Department of Paediatric Neurology and Developmental Medicine, Dr. von Hauner Children's Hospital, LMU Munich, Germany
| | - Siona Decke
- Institute of Social Paediatrics and Adolescent Medicine, LMU Munich, Germany
| | - Lucia Albers
- Institute of Social Paediatrics and Adolescent Medicine, LMU Munich, Germany
| | - Andreas Sebastian Schroeder
- Department of Paediatric Neurology and Developmental Medicine, Dr. von Hauner Children's Hospital, LMU Munich, Germany
- German Center for Vertigo and Balance Disorders, Munich University Hospital, Germany
| | - Steffi Lehmann
- Institute of Social Paediatrics and Adolescent Medicine, LMU Munich, Germany
| | - Andreas Straube
- German Center for Vertigo and Balance Disorders, Munich University Hospital, Germany
- Department of Neurology, Klinikum Großhadern, LMU Munich, Germany
| | - Mirjam N Landgraf
- Department of Paediatric Neurology and Developmental Medicine, Dr. von Hauner Children's Hospital, LMU Munich, Germany
- German Center for Vertigo and Balance Disorders, Munich University Hospital, Germany
| | - Florian Heinen
- Department of Paediatric Neurology and Developmental Medicine, Dr. von Hauner Children's Hospital, LMU Munich, Germany
- German Center for Vertigo and Balance Disorders, Munich University Hospital, Germany
| | - Rüdiger von Kries
- Institute of Social Paediatrics and Adolescent Medicine, LMU Munich, Germany
| |
Collapse
|
11
|
Laimi K, Pitkänen J, Metsähonkala L, Vahlberg T, Mikkelsson M, Erkintalo M, Aromaa M, Rautava P, Anttila P, Oksanen A, Saltychev M, Sillanpää M. Adolescent cervical disc degeneration in MRI does not predict adult headache or neck pain: A 5-year follow-up of adolescents with and without headache. Cephalalgia 2014; 34:679-685. [PMID: 24519700 DOI: 10.1177/0333102414521509] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
AIM The impact of early degenerative changes of the cervical spine on pain in adulthood is unknown. The objective was to determine whether degeneration in adolescence predicts headache or neck pain in young adulthood. METHODS As part of a follow-up of schoolchildren with and without headache, 17-year-old adolescents with headache at least three times a month (N = 47) and adolescents with no headache (N = 22) participated in a magnetic resonance imaging (MRI) study of the cervical spine. The same adolescents were re-examined by phone interview at the age of 22 years (N = 60/69, 87%). RESULTS Mild disc degeneration at the age of 17 years was common, but was not associated with either frequent or intensive headache or neck pain at the age of 22 years. Conclusion: Mild degenerative changes of the cervical spine in 17-year-old adolescents cannot be regarded as a cause of future headache or neck pain.
Collapse
Affiliation(s)
- Katri Laimi
- Department of Physical and Rehabilitation Medicine, Turku University Hospital and University of Turku, Finland Department of Public Health, University of Turku, Finland
| | - Johanna Pitkänen
- Department of Physical and Rehabilitation Medicine, Turku University Hospital and University of Turku, Finland
| | - Liisa Metsähonkala
- Department of Child Neurology, Turku University Hospital, Finland Department of Child Neurology, Helsinki University Hospital, Finland
| | - Tero Vahlberg
- Department of Biostatistics, University of Turku, Finland
| | - Marja Mikkelsson
- Rehabilitation Centre, Päijät-Häme Central Hospital, Finland Department of Radiology, Turku University Hospital, Finland
| | - Minna Erkintalo
- Child and Adolescent Health Care Unit, Turku City Hospital, Finland
| | - Minna Aromaa
- Department of Public Health, University of Turku, Finland Turku Clinical Research Centre, Turku University Hospital, Finland
| | - Päivi Rautava
- Department of Public Health, University of Turku, Finland Department of Pediatrics, Turku University Hospital, Finland
| | | | - Airi Oksanen
- Department of Physical and Rehabilitation Medicine, Turku University Hospital and University of Turku, Finland
| | - Mikhail Saltychev
- Department of Physical and Rehabilitation Medicine, Turku University Hospital and University of Turku, Finland
| | - Matti Sillanpää
- Department of Public Health, University of Turku, Finland Department of Child Neurology, Turku University Hospital, Finland
| |
Collapse
|
12
|
MacGregor EA, Pawsey SP, Campbell JC, Hu X. Safety and tolerability of frovatriptan in the acute treatment of migraine and prevention of menstrual migraine: Results of a new analysis of data from five previously published studies. ACTA ACUST UNITED AC 2010; 7:88-108. [PMID: 20435272 DOI: 10.1016/j.genm.2010.04.006] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/26/2010] [Indexed: 01/07/2023]
Abstract
BACKGROUND Triptans are a recommended first-line treatment for moderate to severe migraine. OBJECTIVE Using clinical trial data, we evaluated the safety and tolerability of frovatriptan as acute treatment (AT) and as short-term preventive (STP) therapy for menstrual migraine (MM). METHODS Data from 2 Phase III AT trials (AT1: randomized, placebo controlled, 1 attack; AT2: 12-months, noncomparative, open label) and 3 Phase IIIb STP trials in MM (MMP1 and MMP2: randomized, placebo controlled, double blind, 3 perimenstrual periods; MMP3: open label, noncomparative, 12 perimenstrual periods) were analyzed. In AT1, patients treated each attack with frovatriptan 2.5 mg, sumatriptan 100 mg, or placebo. In AT2, they used frovatriptan 2.5 mg. In MMP1 and MMP2, women administered frovatriptan 2.5 mg for 6 days during the perimenstrual period, taking a loading dose of 2 or 4 tablets on day 1, followed by once-daily or BID frovatriptan 2.5 mg, respectively; in MMP3, they used BID frovatriptan 2.5 mg. In AT1, which was previously published in part, group differences in adverse events (AEs) were analyzed using the Fisher exact test, and response rates were compared using logistic regression. Post hoc analyses of sustained pain-free status with no AEs (SNAE) and sustained pain response with no AEs (SPRNAE) were performed using a 2-sample test for equality of proportions without continuity correction. For AT2 and the STP studies, data were summarized using descriptive statistics. Results of individual safety analyses for the STP studies were previously reported; the present report includes new results from a pooled analysis of MMP1 and MMP2 and a new analysis of MMP3 in which AEs were coded using Medical Dictionary for Regulatory Activities version 8.0. RESULTS AT1 included 1206 patients in the safety group; AT2 included 496. In the STP studies, safety data were collected for 1487 women. In AT1 and AT2, 85.6% and 88.3%, respectively, of enrolled patients were women. Overall, AEs were generally mild to moderate (AT studies: 82.3%-90.0%; STP studies: 78.9%89.5%). In AT1, 27.3% (131/480) of frovatriptan patients, 33.4% (161/482) of sumatriptan patients, and 14.8% (36/244) of placebo patients experienced an AE considered possibly or probably related to treatment (P < 0.001 for either drug vs placebo).There were no significant differences between frovatriptan and sumatriptan in SNAE at 4 to 24 hours or in SPRNAE at 2 to 24 hours or at 4 to 24 hours. In randomized, controlled STP trials for MM, AEs were reported by 57.8% (166/287, BID) and 63.4% (210/331, once daily) of frovatriptan users versus 62.8% (216/344) of placebo recipients. There were no consistent differences in AEs reported by patients with potential cardiovascular risk or in AEs related to the use of estrogencontaining contraceptives (ECCs). CONCLUSIONS In randomized controlled trials and 12-month open-label studies, frovatriptan was well tolerated in these women during AT and STP therapy for MM. Subgroup analyses provide preliminary evidence of tolerability in women using ECCs and in women with comorbidities that do not contraindicate triptan use but may be suggestive of cardiovascular risk.
Collapse
|
13
|
Fernández-Mayoralas DM, Fernández-de-las-Peñas C, Palacios-Ceña D, Cantarero-Villanueva I, Fernández-Lao C, Pareja JA. Restricted neck mobility in children with chronic tension type headache: a blinded, controlled study. J Headache Pain 2010; 11:399-404. [PMID: 20508963 PMCID: PMC3452272 DOI: 10.1007/s10194-010-0224-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2010] [Accepted: 05/12/2010] [Indexed: 12/31/2022] Open
Abstract
The main purpose of this study was to analyze the differences in neck mobility between children with chronic tension type headache (CTTH) and healthy children, and to determine the influence of cervical mobility on headache intensity, frequency and duration. Fifty children, 13 boys and 37 girls (mean age 8.5 ± 1.6 years) with CTTH associated to peri-cranial tenderness (IHS 2.3.1) and 50 age- and sex matched children without headache (13 boys, 37 girls, mean age 8.5 ± 1.8 years, P = 0.955) participated. Cervical range of motion (CROM) was objectively assessed with a cervical goniometer by an assessor blinded to the children’s condition. Children completed a headache diary for 4 weeks to confirm the diagnosis. Children with CTTH showed decreased CROM as compared to children without headache for flexion (z = −6.170; P < 0.001), extension (z = −4.230; P < 0.001), right (z = −4.505; P < 0.001) and left (z = −4.768; P < 0.001) lateral-flexions, but not for rotation (right z = −0.802; P = 0.425; left z = −1.254; P = 0.213) and also for total range of motion for flexion-extension (z = −4.267; P < 0.001) and lateral-flexion (z = −4.801; P < 0.001), but not for rotation (z = −1.058; P = 0.293). Within CTTH children, CROM was not correlated with headache intensity, frequency or duration. Additionally, age (P > 0.125) or gender (P > 0.250) did not influence CROM in either children with CTTH or without headache. Current results support the hypothesis that the cervical spine should be explored in children with headache. Further research is also needed to clearly define the potential role of the cervical spine in the genesis or maintenance of CTTH.
Collapse
|
14
|
Calhoun AH, Ford S, Millen C, Finkel AG, Truong Y, Nie Y. The Prevalence of Neck Pain in Migraine. Headache 2010; 50:1273-7. [DOI: 10.1111/j.1526-4610.2009.01608.x] [Citation(s) in RCA: 110] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
15
|
Recurrent Neck Pain and Headaches in Preadolescents Associated with Mechanical Dysfunction of the Cervical Spine: A Cross-Sectional Observational Study With 131 Students. J Manipulative Physiol Ther 2009; 32:625-34. [DOI: 10.1016/j.jmpt.2009.08.025] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2009] [Revised: 06/26/2009] [Accepted: 06/27/2009] [Indexed: 01/03/2023]
|