Changes in Clinical Parameters in Patients with Tension-type Headache Following Massage Therapy: A Pilot Study

Complementary and alternative medicine approaches to treatment for tension-type headache are increasingly popular among patients, but evidence supporting its efficacy is limited. The objective of this study was to assess short term changes on primary and secondary headache pain measures in patients with tension-type headache (TTH) receiving a structured massage therapy program with a focus on myofascial trigger point therapy. Participants were enrolled in an open label trial using a baseline control with four 3-week phases: baseline, massage (two 3-week phases) and follow-up. Twice weekly, 45-minute massage sessions commenced following the baseline phase. A daily headache diary was maintained throughout the study in which participants recorded headache incidence, intensity, and duration. The Headache Disability Index was administered upon study entry and at 3-week intervals thereafter. 18 subjects were enrolled with 16 completing all headache diary, evaluation, and massage assignments. Study participants reported a median of 7.5 years with TTH. Headache frequency decreased from 4.7±0.7 episodes per week during baseline to 3.7±0.9 during treatment period 2 (P<0.001); reduction was also noted during the follow-up phase (3.2±1.0). Secondary measures of headache also decreased across the study phases with headache intensity decreasing by 30% (P<0.01) and headache duration from 4.0±1.3 to 2.8±0.5 hours (P<0.05). A corresponding improvement in Headache Disability Index was found with massage (P<0.001). This pilot study provides preliminary evidence for reduction in headache pain and disability with massage therapy that targets myofascial trigger points, suggesting the need for more rigorously controlled studies.     

Changes in Psychological Parameters in Patients with Tension-type Headache Following Massage Therapy: A Pilot Study

Abstract

Investigations into complementary and alternative medicine (CAM) approaches to address stress, depression, and anxiety of those experiencing chronic pain are rare. The objective of this pilot study was to assess the value of a structured massage therapy program, with a focus on myofascial trigger points, on psychological measures associated with tension-type headache. Participants were enrolled in an open-label trial using a baseline control with four 3-week phases: baseline, massage (two 3-week periods) and a follow-up phase. Eighteen subjects with episodic or chronic tension-type headache were enrolled and evaluated at 3-week intervals using the State-Trait Anxiety Inventory, Beck Depression Inventory, and the Perceived Stress Scale. The Daily Stress Inventory was administered over 7-day periods during baseline and the final week of massage. Twice weekly, 45-minute massage therapy sessions commenced following the baseline phase and continued for 6 weeks. A significant improvement in all psychological measures was detected over the timeframe of the study. Post hoc evaluation indicated improvement over baseline for depression and trait anxiety following 6 weeks of massage, but not 3 weeks. A reduction in the number of events deemed stressful as well as their respective impact was detected. This pilot study provides evidence for reduction of affective distress in a chronic pain population, suggesting the need for more rigorously controlled studies using massage therapy to address psychological measures associated with TTH.     

Dry needling versus friction massage to treat tension type headache: A randomized clinical trial

Tension type headache (TTH), the most common type of headache, is known to be associated with myofascial pain syndrome and the existence of myofascial trigger points. There are several treatment options for myofascial trigger points. In this study we compared the effectiveness of dry needling and friction massage to treat patients with TTH.A convenience sample of 44 patients with TTH participated in this randomized clinical trial. The frequency and intensity of headache, pressure pain threshold at the trigger point site, and cervical range of motion were recorded. Then the participants were randomly assigned to one of two treatment groups for dry needling or friction massage, delivered in 3 sessions during 1 week. The participants were evaluated 48?h after the last treatment session. Analysis of covariance, paired t-test and Wilcoxon's test were used for statistical analysis.The results showed that both treatment methods significantly reduced headache frequency and intensity, and increased pain threshold at the trigger points. However, neither treatment had any effect on cervical range of motion except for extension, which increased in the dry needling group. Between-group comparisons showed that dry needling increased pain threshold significantly more than friction massage. There were no significant differences between groups in any other outcome variables.Dry needling and friction massage were equally effective in improving symptoms in patients with TTH. The decreases in frequency and intensity of headache were similar after both dry needing and friction massage.     

The Role of Muscles in Tension-Type Headache

The tenderness of pericranial myofascial tissues and number of myofascial trigger points are considerably increased in patients with tension-type headache (TTH). Mechanisms responsible for the increased myofascial pain sensitivity have been studied extensively. Peripheral activation or sensitization of myofascial nociceptors could play a role in causing increased pain sensitivity, but firm evidence for a peripheral abnormality still is lacking. Peripheral mechanisms are most likely of major importance in episodic TTH. Sensitization of pain pathways in the central nervous system due to prolonged nociceptive stimuli from pericranial myofascial tissues seem to be responsible for the conversion of episodic to chronic TTH. Treatment directed toward muscular factors include electromyography biofeedback, which has a documented effect in patients with TTH, as well as physiotherapy and muscle relaxation therapy, which are most likely effective. Future studies should aim to identify the source of peripheral nociception.     

Physical Therapy Diagnosis and Management of a Patient with Chronic Daily Headache: A Case Report

Abstract

Chronic headaches are a significant health problem for patients and often a clinical enigma for the medical professionals who treat such patients. The purpose of this case report is to describe the physical therapy diagnosis and management of a patient with chronic daily headache. The patient was a 48-year-old woman with a medical diagnosis of combined common migraine headache and chronic tension-type headache. An exacerbation of these long-standing headache complaints had resulted in a chronic daily headache for the preceding eight months. Symptoms included bilateral headache, neck pain, left facial pain, and tinnitus. Outcome measures used included the Henry Ford Hospital Headache Disability Inventory (HDI) and the Neck Disability Index (NDI). Examination revealed myofascial, articular, postural, and neuromuscular impairments of the head and neck region. Treatment incorporated myofascial trigger point dry needling, orthopaedic manual physical therapy, exercise therapy, and patient education. On the final visit, the patient reported no headaches during the preceding month. There was a 31% improvement in the HDI emotional score, a 42% improvement in the functional score, and a 36% improvement in the total score for the HDI, the latter exceeding the minimal detectable change for the total score on this measure. The NDI at discharge showed an 18% improvement with a maximal improvement during the course of treatment of 26%. Both improvements exceeded the minimal clinically important difference for the NDI. This case report indicates that physical therapy diagnosis and management as described may be indicated for the conservative care of patients with chronic headaches.     

Clinical outcome of a headache-specific multidisciplinary treatment program and adherence to treatment recommendations in a tertiary headache center: an observational study

This study investigated the outcome of a 5-day headache-specific multidisciplinary treatment program (MTP) and the adherence to treatment recommendations in 295 prospectively recruited consecutive headache patients [210 migraine, 17 tension-type headache (TTH), 68 combination headache, including 56 medication-overuse headache (MOH)]. Headache frequency decreased from 13.4 (±8.8) to 8.8 (±8.0) days per month after 12–18 months. Forty-three percent of the participants fulfilled the primary outcome (reduction of headache frequency of ≥50%), which was less likely in patients with combination of migraine and TTH compared to migraine (OR = 3.136, p = 0.002) or TTH (OR = 1.029, n.s.). Increasing number of headache days per month (OR = 1.092, p ≤ 0.0001) and adherence to lifestyle modifications (OR = 1.269, p = 0.004) predicted primary outcome. 51 of 56 MOH patients were treated successfully. Thirty-five percent of the patients were adherent to pharmacological prophylaxis, 61% to relaxation therapy, and 72% to aerobic endurance sports. MTP is effective in headache treatment. Adherence to therapy was associated with better outcome.     

Physiotherapy for tension-type headache: a controlled study

The role of non-pharmacological therapies in the preventive treatment of tension-type headache (TTH) is still an object of debate. The primary aim of this study was therefore to investigate the therapeutic effect of physiotherapy in properly classified patients with TTH in a controlled trial. Fifty patients with TTH, 26 with episodic, frequent (ETTH) and 24 with chronic TTH (CTTH) fulfilling the International Headache Society classification criteria were included in the study. After a 4-week run-in period, they were randomized to either an 8-week period of standardized physiotherapy (group 1) or to an 8-week observation period followed by an identical course of physiotherapy (group 2); after the physiotherapy all patients were followed for a 12-week follow-up period. We then evaluated the number of days with headache, severity and duration of the headache attacks, and drug consumption for symptomatic treatment before and after the course of physiotherapy. Forty-eight patients completed the study. The average number of days with headache per 4-week period was reduced from 16.3 days at baseline to 12.3 days in the last 4 weeks of treatment [from 14.5 days to 10.5 days (P < 0.001) in group 1 and from 18.1 days to 14.1 days (P < 0.001) in group 2]. Severity and duration of headache as well as drug consumption were unchanged throughout the study. Analysing the response to treatment separately in the various subgroups, we found that the number of responders was significantly higher among patients with CTTH vs. patients with ETTH (P < 0.002) and in females vs. males (P < 0.02). No differences were found between patients with and without disorder of pericranial muscles. We conclude that a standardized physiotherapy programme has a good therapeutic effect, albeit on a restricted group of patients.     

Trigger factors of migraine and tension-type headache: experience and knowledge of the patients

The objective was to examine potential trigger factors of migraine and tension-type headache (TTH) in clinic patients and in subjects from the population and to compare the patients’ personal experience with their theoretical knowledge. A cross-sectional study was carried out in a headache centre. There were 120 subjects comprising 66 patients with migraine and 22 with TTH from a headache outpatient clinic and 32 persons with headache (migraine or TTH) from the population. A semistructured interview covering biographic data, lifestyle, medical history, headache characteristics and 25 potential trigger factors differentiating between the patients’ personal experience and their theoretical knowledge was used. The most common trigger factors experienced by the patients were weather (82.5%), stress (66.7%), menstruation (51.4%) and relaxation after stress (50%). The vast majority of triggers occurred occasionally and not consistently. The patients experienced 8.9±4.3 trigger factors (range 0–20) and they knew 13.2±6.0 (range 1–27). The number of experienced triggers was smallest in the population group (p=0.002), whereas the number of triggers known did not differ in the three study groups. Comparing theoretical knowledge with personal experience showed the largest differences for oral contraceptives (65.0 vs. 14.7%, p<0.001), chocolate (61.7 vs. 14.3%, p>0.001) and cheese (52.5 vs. 8.4%, p<0.001). In conclusion, almost all trigger factors are experienced occasionally and not consistently by the majority of patients. Subjects from the population experience trigger factors less often than clinic patients. The difference between theoretical knowledge and personal experience is largest for oral contraceptives, chocolate and cheese.     

The usefulness and applicability of a basic headache diary before first consultation: results of a pilot study conducted in two centres

We tested the usefulness and applicability of a simplified headache diary in the diagnosis of migraine (M), tension-type headache (TTH) and medication overuse headache (MOH). The diary was given to headache patients before their first consultation at the headache centre. Seventy-six naive headache patients completed the study. Their understanding of the diary proved highly satisfactory. The patients' level of compliance was also good, with 71% returning the diary completely filled in. The data entered in the diary were deemed complete for the diagnostic purpose in 93% of cases. The level of agreement between headache information gathered through clinical interview and the headache diary was satisfactory. When comparing the diary with the clinical interview, sensitivity was 92% for M, 75% for TTH and MOH. Specificity was 58% for M and TTH, 87% for MOH. Combined use of a diagnostic diary and clinical interview is recommended from the first consultation for headache.     

Changes in Psychological Parameters in Patients with Tension-type Headache Following Massage Therapy: A Pilot Study

Investigations into complementary and alternative medicine (CAM) approaches to address stress, depression, and anxiety of those experiencing chronic pain are rare. The objective of this pilot study was to assess the value of a structured massage therapy program, with a focus on myofascial trigger points, on psychological measures associated with tension-type headache. Participants were enrolled in an open-label trial using a baseline control with four 3-week phases: baseline, massage (two 3-week periods) and a follow-up phase. Eighteen subjects with episodic or chronic tension-type headache were enrolled and evaluated at 3-week intervals using the State-Trait Anxiety Inventory, Beck Depression Inventory, and the Perceived Stress Scale. The Daily Stress Inventory was administered over 7-day periods during baseline and the final week of massage. Twice weekly, 45-minute massage therapy sessions commenced following the baseline phase and continued for 6 weeks. A significant improvement in all psychological measures was detected over the timeframe of the study. Post hoc evaluation indicated improvement over baseline for depression and trait anxiety following 6 weeks of massage, but not 3 weeks. A reduction in the number of events deemed stressful as well as their respective impact was detected. This pilot study provides evidence for reduction of affective distress in a chronic pain population, suggesting the need for more rigorously controlled studies using massage therapy to address psychological measures associated with TTH.KEYWORDS: Beck Depression Inventory, Complementary and Alternative Medicine, Daily Stress Inventory, Myofascial Pain, State-Trait Anxiety InventoryTension-type headache (TTH) is a 15 days per month and the chronic form dull aching headache that affects a 15 or more days per month¹. The epilarge percentage of the population sodic form of TTH affects between 20to varying degrees; it frequently resolves 42% of the population while the chronic with time or over-the-counter analgesics. form affects 2.5-3%^2,3. The authors of a however, for some individuals, the regu-recent review article concluded that larity of headache persists to a clinical worldwide disability attributable to condition that is recognized as either epi-headache is greater for TTH than other sodic or chronic, the difference based classifications including migraine head-primarily on the frequency of attack with ache⁴. The personal burden associated the episodic form occurring fewer than with these clinical forms of TTH can be substantial as it encompasses physical suffering alongside the personal economic effect from lost work days, which in turn perpetuate psychological symptoms such as stress, anxiety, and depression. Yet while TTH is the most prevalent form of headache and has a considerable impact on quality of life, treatment avenues have been under-investigated⁵. Moreover, due to the pervasive nature of TTH, pain measures alone that are typically used in the current literature provide incomplete information about the impact of headache on these associated psychological aspects.On average, perceived stress is higher in individuals who report chronic daily headache than in a healthy population⁶. Although recurrent TTH sufferers have similar physiological responses to laboratory stressors, they report a greater number of everyday stresses or daily “hassles” than do matched non-headache control subjects^7,8. Furthermore, stressful events are appraised as more stressful for recurrent TTH sufferers than for headache-free subjects⁷. Stress is also the most frequent headache trigger with 88% of patients from the general population in urban and rural areas reporting this variable as a cause for ensuing headache⁹. Finally, stress has been noted to exacerbate headache symptoms; and minor everyday stressors, rather than major life events, have been tagged as a contributor to maintaining or prolonging existing headache¹⁰. Thus, stress, particularly as a result of minor everyday frustrations, is an important area of investigation in relation to headache.In addition to stress, elevated anxiety and depression are commonly reported among those with headache¹¹. Again, the prevalence of anxiety and depression is greater in those with TTH than in a non-headache population¹¹, with chronicity of headache associated with increased affective distress¹². In adult patients with chronic TTH, major depression has been reported in 59%, with 25% experiencing an anxiety disorder¹³. The effect is not limited to adults; a study involving children and young adults with TTH reported that 50% suffer from one or more psychiatric disorders, with anxiety and depression the two most commonly cited¹⁴. In a study examining stress, depression, and anxiety in primary headache patients, depression and anxiety were found to frequently co-exist in the same subject¹⁵. Affective distress, in addition to pain, has been described as an important component to address in the treatment of TTH patients⁹.Complementary and alternative therapies have been used as corrective treatments for ailments including chronic pain and psychopathological conditions¹⁶. Of patients visiting a headache clinic, 40% use one or more complementary and alternative medicine modalities to reduce pain associated with chronic TTH¹⁷, with 26.7% using massage as a coping strategy for the pain¹⁸. Additional reference to the use of massage has been noted in several studies involving TTH patients. Scalp massage is cited as a primary self-treatment used by TTH sufferers¹⁹, and self-massage of cranial musculature is regularly employed by 25% of TTH patients as a quick means to reduce pain although the immediate benefit was found to wane within 5 minutes of stopping the maneuver²⁰. Although only a few pilot studies have directly investigated the effect of massage therapy on TTH, the findings have been positive for reducing headache frequency and intensity^21,22.In addition to its use for reducing headache pain, massage therapy has also been suggested as a means for reducing psychological distress. Reductions in measures of stress, anxiety, and depression have been noted in healthy populations^23–25 as well as those experiencing chronic pain^26,27. healthcare professionals also rank massage therapy as effective for stress and anxiety reduction²⁸. The effect of massage therapy on psychological affect in a TTH population has not been specifically studied. Subsequently, the objective of this study was to evaluate a replicable massage therapy treatment directed at cervical and cranial musculature on psychological measures including stress, anxiety, and depression in subjects with TTH.     

Migraine and tension-type headache in Croatia: a population-based survey of precipitating factors

The careful monitoring of the trigger factors of headache could be an important step in treatment, because their avoidance may lessen the frequency and severity of attacks. Furthermore, they may provide a clue to the aetiology of headache. The aim of the present study was to estimate the prevalence of tension-type headache (TTH) and to establish the frequency of precipitating factors in subjects with migraine and TTH in the adult population of Bakar, County of the Coast and Gorski Kotar, Croatia. Another important purpose of the study was to examine the relationship of the precipitating factors with migraine and TTH, and with migraine subtypes: migraine with aura (MA) and migraine without aura (MO). We performed a population-based survey using a 'face-to-face door-to-door' interview method. The surveyed population consisted of 5173 residents aged between 15 and 65 years. The 3794 participants (73.3%) were screened for headache history according to the International Headache Society (IHS) criteria. Headache screen-positive responders, 2475 (65.2%), were interviewed by trained medical students with a structured detailed interview focused on the precipitating factors. The following precipitating factors in lifetime migraineurs and tension-type headachers have been assessed: stress, sleep disturbances, eating habits, menstrual cycle, oral contraceptives, food items, afferent stimulation, changes in weather conditions and temperature, frequent travelling and physical activity. A total of 720 lifetime migraineurs and 1319 tension-type headachers have been identified. The most common precipitants for both migraine and TTH were stress and frequent travelling. Stress (odds ratio (OR) 1.4, 95% confidence interval (CI) 1.17, 1.69) was associated with migraine, whereas physical activity (OR 0.72, 95% CI 0.59, 0.87) was related to TTH. Considering MA and MO, frequent travelling (OR 2.2, 95% CI 1.59, 2.99), food items (OR 2.2, 95% CI 1.35, 3.51) and changes in weather conditions and temperature (OR 1.75, 95% CI 1.27, 2.41) exhibited a significant positive association with MA. The present study demonstrated that precipitant-dependent attacks are frequent among both migraineurs and tension-type headachers. Lifetime migraineurs experienced headache attacks preceded by triggering factors more frequently than tension-type headachers. MA was more frequently associated with precipitating factors than MO. We suggest that some triggering factors may contribute to the higher occurrence of precipitant-dependent headache attacks in susceptible individuals.     

A comparison of selected osteopathic treatment and relaxation for tension-type headaches

OBJECTIVE: The objective of this study was to compare the effects of osteopathic treatment and progressive muscular relaxation (PMR) exercises on patients with tension-type headache (TTH). BACKGROUND: Relaxation is generally accepted as a treatment for TTH. Osteopathy is considered by some practitioners to be useful for headache management but there is limited scientific evidence regarding the effectiveness. This study compares relaxation and relaxation plus selected osteopathic techniques in the treatment of people with TTH. DESIGN: This was a single-blind, randomized, clinical study using an experimental design. Twenty-nine patients with TTH according to the International Headache Classification Subcommittee, 2004, were recruited for this study and randomly placed in either a control or experimental group. Both groups practiced PMR exercises at home while the experimental group also received 3 osteopathic treatments. METHOD: All participants recorded headache frequency and intensity in a headache diary (HD) for 2 weeks pretreatment, and continued recording during the treatment period until reassessment for a total of 6 to 7 weeks. All tests of significance were set at P相似文献   

Serum S100beta protein in children with acute recurrent headache: a potentially useful marker for migraine

Objective.—To examine the role of glia-derived S100β protein and to evaluate its use as a biochemical marker in childhood acute recurrent headache.
Methods.—Twenty-five patients with acute recurrent headache (according to International Headache Society criteria) from our department's Headache Clinic were studied. Blood samples for measurement of serum S100β were drawn: (1) ≤3-hour post pain attack from our patients and (2) from 23 healthy controls.
Results.—Of the 25 patients evaluated, 15 suffered from migraine and 10 from tension-type headache (TTH). Statistical analysis of the mean values of S100β levels demonstrated a significant elevation in children with migraine headache, with values higher than those of both children with TTH and controls ( P = .001).
Conclusions.—Our data suggest a direct relation between childhood migraine attacks and increased production of glial S100β protein. Serum S100β determination may be a useful biochemical marker for migraine in acute recurrent headache in childhood.     

The prevalence of headache with emphasis on tension-type headache in rural Tanzania: a community-based study

The aim of the study was to assess the prevalence of headache with special attention to tension-type headache (TTH) in a rural area in northern Tanzania. A door-to-door study was performed using a standardized and validated questionnaire. A total of 7412 participants were screened. The total headache prevalence during the past year was 12.1%; the overall 1-year prevalence of TTH was 7%; 5% reported episodic TTH and 0.4% chronic TTH. Borderline cases (International Headache Society code 2.3) were described in 1.6%. The prevalence of headache was highest in the 41–50-year-old group in women and in the 61+ age group in men. This is the first account of the prevalence of TTH in a rural Tanzanian population, and shows that headache in general and, more specifically, TTH are prevalent disorders that deserve attention. However, the prevalence of primary headache seems to be lower than in Western countries.     

Nefazodone for chronic daily headache prophylaxis: an open-label study

OBJECTIVE: To assess effectiveness, tolerability, and safety of nefazodone as a prophylactic agent for chronic daily headache. BACKGROUND: Nefazodone is a potent, selective 5-HT2 antagonist with a distinct and atypical mechanism of action. The evolution of intermittent migraine to chronic daily headache has been linked to up-regulation of 5-HT2 receptors as well as other factors. Other effective migraine prophylactic medications are also 5-HT2 antagonists. Although research has shown nefazodone to be an effective antidepressant with a good tolerability and safety profile, its potential role in headache prophylaxis has not been tested. DESIGN: This was a two-center, open-label study with a 4-week baseline, followed by 12 weeks of treatment with nefazodone at a median dose of 300 mg (mean, 303.66 +/- 65.57 mg; range, 100 to 450 mg depending on tolerability). Potential patients were required to report more than 15 days of headache per month for at least 3 months prior to screening. Only patients with at least 15 days of recorded headache during baseline were included in the final sample (N=52). Most patients (n=48) had a history of migraine based on International Headache Society criteria; 4 had primarily chronic tension-type headache, but with more migrainous features than permitted by International Headache Society criteria for a primary chronic tension-type headache diagnosis. RESULTS: Significant improvement was demonstrated for all headache diary measures, with significance levels ranging from P<.00001 for average intensity, duration, headache index (intensity x duration), peak intensity, headache days per week, and peak impairment, to P<.0033 for severe headache days per week, and P<.0051 for rescue medication days. During the last month of treatment, 71% of the patients completing the study showed at least a 50% reduction in headache index compared to baseline, and 59% had at least a 75% improvement. Visual analog scales completed at 4-week intervals showed significant improvement in patient ratings of overall headache status, quality of life, sleep, mood (P<.00001), and sexual function (P<.00053). Significant improvements were also observed in the Pain Disability Index (P<.00007), Beck Depression Inventory-II (P<.00001), Hamilton Rating Scale for Depression (P<.0008), and Hamilton Psychiatric Rating Scale for Anxiety (P<.00007). Headache indices for patients in the top quartile on the depression and anxiety scales (clinical depression/anxiety) did not differ from the other patients during baseline. However, patients who were depressed or anxious showed significantly more improvement over the course of 12 weeks of treatment (P<.0006 or less for the depression scales, P<.026 for anxiety). Common mild to moderate adverse events reported by 10% or more of the patients included fatigue, nausea, dry mouth, dizziness, sleep disturbance, blurred vision, irritability/nervousness, and sedation. Only 5 of the 52 patients discontinued the study due to adverse events: headache (2 patients), and nausea, sleep disturbance, and a drugged feeling (1 patient each). CONCLUSIONS: These results provide preliminary support for the efficacy of nefazodone in the prophylaxis of chronic daily headache. In this sample, nefazodone was safe and generally well tolerated. Patient ratings of sexual function improved over the course of treatment, in contrast to what is generally observed with most antidepressants. Nefazodone may be particularly beneficial for patients with chronic daily headache and comorbid depression. Further research is indicated.     

Tension-type headache in the young

Headache is common in childhood; recurrent headaches include both migraine and tension-type headache (TTH). Although much of the attention recently has been focused on migraine, TTH can also be problematic for children and needs further study. Standardized criteria have been developed and used for epidemiology and treatment studies, but they are yet to be validated for children. The pathophysiology, selective treatment, impact, and outcome of TTH in children need to be studied further.     

The ''dry-needle technique'': intramuscular stimulation in tension-type headache

The 'dry-needle technique', an intramuscular stimulation technique carried out by using a fine solid, 1-inch long, 30-gauge needle, was investigated in the treatment of tension-type headache (TTH) in a randomized, placebo-controlled trial. Fifteen patients with TTH received intramuscular needle insertions into six designated trigger points, while 15 controls received subcutaneous insertions. Headache indices, muscle tenderness and neck ROMs were evaluated before and after treatment. Mean headache indices improved significantly after treatment, both in the treatment group and in the placebo group, but the difference between the two groups was insignificant. In the treatment group the tenderness score and the neck ROM limitation score were significantly improved after treatment, while there was no significant improvement in the placebo group. We conclude that more and larger controlled, comparative trials are needed to show whether the dry-needle technique is an effective non-pharmacological alternative for the treatment of TTH.     

Characteristic and overlapping features of migraine and tension-type headache

OBJECTIVE: This epidemiological survey was conducted to investigate comprehensive characteristic and overlapping features of migraine and tension-type headache (TTH) disorders classified based on International Classification of Headache Disorders-II. METHODS: The stratified cohort of this study was composed of 2504 schoolchildren aged 10 to 17 years. A 38-item questionnaire inquiring all characteristic features of primary headache syndromes mandatory for classification was applied to selected 483 children with recurrent headache in the last 6 months. RESULTS: Migraine was diagnosed in 227 (47.0%) of 483 children and TTH in 154 (31.9%). Out of 125 children with definite migraine, 73 (58.4%) reported tension-type symptoms and 94 (68.1%) of 138 children with definite TTH reported migraine-type symptoms. Pressing pain (21%) and lack of aggravation of pain by physical activity (34%) were the major tension-type features in patients with migraine. Throbbing quality (43%) and aggravation by physical activity (30%) determined the main migraine-type features in patients with TTH. CONCLUSION: The frequent co-occurrence of migraine and TTH symptoms suggests the presence of a common pathogenesis.     

Clinical features, classification and prognosis of migraine and tension-type headache in children and adolescents: a long-term follow-up study

We performed a long-term follow-up examination in children and adolescents with migraine and tension-type headache (TTH) in order to investigate the evolution of clinical features and headache diagnoses, to compare International Classification of Headache Disorders (ICHD)-I and ICHD-II criteria and to identify prognostic factors. We re-examined 227 patients (52.4% female, age 17.6 +/- 3.1 years) 6.6 +/- 1.6 years after their first presentation to a headache centre using identical semistructured questionnaires. Of 140 patients initially diagnosed with migraine, 25.7% were headache free, 48.6% still had migraine and 25.7% had TTH at follow-up. Of 87 patients with TTH, 37.9% were headache free, 41.4% still had TTH and 20.7% had migraine. The number of subjects with definite migraine was higher in ICHD-II than in ICHD-I at baseline and at follow-up. The likelihood of a decrease in headache frequency decreased with a changing headache location at baseline (P < 0.0001), with the time between baseline and follow-up (P = 0.0019), and with an initial diagnosis of migraine (P = 0.014). Female gender and a longer time between headache onset and first examination tended to have an unfavourable impact. In conclusion, 30% of the children and adolescents presenting to a headache centre because of migraine or TTH become headache-free in the long-term. Another 20-25% shift from migraine to TTH or vice versa. ICHD-II criteria are superior to those of ICHD-I in identifying definite migraine in children and adolescents presenting to a headache centre. The prognosis is adversely affected by an initial diagnosis of migraine and by changing headache location, and it tends to be affected by an increasing time between headache onset and first presentation.