A total of 3.9% of this elderly population had CDH, with CTTH being the most common subtype. Almost two-thirds of those with CDH had persistent frequent headaches at follow-up. Analgesic overuse was a significant predictor of a poor outcome.
We conducted a two-stage population-based headache survey among subjects aged > or = 15 in Taipei, Taiwan. Subjects with chronic daily headache (CDH) in the past year were identified, interviewed and followed-up. CDH was defined as a headache frequency > 15 days/month, with a duration > 4 h/day. Of the 3377 participants, 108 (3.2%) fulfilled the criteria for CDH, with a higher prevalence in women (4.3%) than men (1.9%). TM was the most common subtype (55%), followed by CTTH (44%). Thirty-four per cent of the CDH subjects overused analgesics. At the 2-year follow-up, 35% of the CDH subjects still had CDH. The significant predictors for persistent CDH at follow-up included: older age ( > or = 40 years) (RR = 2.4), CDH onset after 32 years (RR = 1.8), CDH duration > or = 6 years (RR = 2.0), medication overuse (RR = 1.8), and "daily" headache (RR = 2.1). We found that CDH is not uncommon in the community and its prevalence is similar among different populations. Older subjects and those with medication overuse may have a more protracted course of illness.
This paper presents the results of health-related quality of life (HRQoL) in 901 patients consecutively visiting a headache clinic of a national medical center in Taipei, Taiwan. HRQoL was evaluated with the Medical Outcome Study-Short Form (SF-36) and the Hospital Anxiety and Depression Scale (HADS). According to the classification criteria for chronic daily headache (CDH) proposed by Silberstein et al. (Neurology 47 (1996) 871) five hundred and ninety-three (66%) patients had CDH, of whom transformed migraine (TM) was diagnosed in 310, and chronic tension-type headache (CTTH) in 231. One hundred and ninety-three patients had episodic migraine. All SF-36 scale scores significantly correlated with the HADS scores and the intensity and frequency of pain. Compared with the normative data, a pervasive multi-dimensional decline of the SF-36 scores was noted among the headache patients except for the physical functioning scale. The decline was most remarkable in the role limitations of physical and emotional dimensions and in the bodily pain. An increasing impairment of the SF-36 scores was noted from migraine to CTTH to TM. After controlling for the HADS, age, gender, education, and chronic illness by multiple linear regression analyses, the patients with TM had the worst SF-36 profile; whereas, the patients with CTTH and migraine had compatible results. This study is the first to demonstrate that the SF-36 scores differ among headache diagnoses. Psychological distress, as well as the percentages of the types of patients, greatly influenced the SF-36 scores in hospital-based headache samples. Our findings also suggest that improvement in the pain profile as well as psychological well-being can predict a generalized improvement in the SF-36 scales in headache patients.
We conducted the first population-based migraine survey in Taipei, Taiwan, using a validated questionnaire administered by interviewers during the period from August 1997 to June 1998. Our target population comprised all individuals (age > or = 15 years) in 1400 randomly selected households. Migraine diagnoses were made according to the classification criteria of migraine without aura proposed by the International Headache Society, 1988, except that attacks with a duration of between 2 h and 4 h were also included. Of the 4434 eligible subjects in the 1211 respondent households, 3377 (76%) completed the questionnaire. After adjustment for age and sex distribution according to the population structure, the prevalence of migraine was 9.1% (F/M 14.4%/4.5%). Fifty-four percent of the subjects with migraine had consulted a physician about their headaches in the past year. However, only 18% of them reported that their migraine had been diagnosed by physicians. This study found that Taipei residents have the highest migraine prevalence of all Chinese populations studied, although it is still in the low range of prevalence compared with the results from Western countries.
Cluster headache has not been fully investigated in Asians. One hundred and four patients (90M/14F; mean age 39.2 +/- 12.2 years) with cluster headache were recruited from two major headache clinics in Taiwan. They filled out a structured cluster headache questionnaire. All participants were diagnosed to have episodic cluster headache. Mean age of onset was 26.9 years; mean latency of diagnosis was 8.1 years. A trend of decrease in male/female ratio with time was noted. Seventy-three percent were ex- or current smokers (M: 79%, F: 36%). Restlessness was reported by 51% patients. Only 1 patient (1%) reported visual aura. Patients responded well to standard acute and prophylactic treatment. The monthly incidence of cluster period was inversely related to sunshine duration. Compared to Western series, our patients were different in several aspects including the absence of chronic cluster headaches and a low prevalence of restlessness and aura. Racial and geographical factors might contribute to these discrepancies.
This community-based study showed high comorbidity of psychiatric disorders and suicidal risk in adolescents with chronic daily headache. The presence of migraine attacks, especially migraine with aura, was the major predictor for these associations.
A 1.25-mg/day dose of Premarin administered for 12 consecutive weeks does not produce a meaningful effect on cognitive performance, dementia severity, behavior, mood, and cerebral perfusion in female AD patients. Because estrogen therapy has been suspected of yielding adverse effects, and its therapeutic effectiveness is in doubt, additional evaluation of its role in AD treatment ought to be conducted.
Chronic daily headache (CDH) was common in a large nonreferred adolescent sample. Based on the International Classification of Headache Disorders, 2nd edition, criteria, chronic tension-type headache was the most common subtype; however, a majority of adolescents with CDH had headaches with features of migraine.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.