Incidence and clinical manifestations of chronic fatigue in Korea.
- Author:
Jong Dae JI
1
;
Seong Jae CHOI
;
Young Ho LEE
;
Gwan Gyu SONG
Author Information
1. Department of Internal Medicine, College of Medicine, Korea University, Seoul, Korea.
- Publication Type:Original Article
- Keywords:
Chronic fatigue syndrome;
Fatigue
- MeSH:
Adult;
Centers for Disease Control and Prevention (U.S.);
Depression;
Fatigue Syndrome, Chronic;
Fatigue*;
Fever;
Headache;
Humans;
Incidence*;
Korea*;
Lymph Nodes;
Memory Disorders;
Myalgia;
Pharyngitis;
Physical Examination;
Prevalence;
Primary Health Care;
United States;
Surveys and Questionnaires
- From:Korean Journal of Medicine
1999;56(6):738-744
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
OBJECTIVES:It was reported that fatigue was the seventh most common symptom in primary care and 24% of the general adult population had fatigue lasting 2 weeks or longer in the united states. No medical cause was found in 59% to 64% of those persons. Chronic fatigue syndrome is chracterized by debilitating fatigue of at least 6 months duration accompanied by other symptoms such as fever, pharyngitis, painful lymph nodes, headache, myalgia, sleep disturbances, neurocognitive complaints, and depression. Idiopathic chronic fatigue is defined as clinically evaluated, unexplained chronic fatigue that fails to meet criteria for the chronic fatigue syndrome. The objectives of this study were to determine the prevalence of idiopathic chronic fatigue and chronic fatigue syndrome (CFS) in Korea and to analysis the symptoms of those patients. METHODS: Five hundred thirty persons who visited Korea university hospital health management center between March 1998 and June 1998 were participated in the study. The questionnaire made according to the Centers for Disease Control and Prevention criteria was administerd and patients with idiopathic chronic fatigue and chronic fatigue syndrome were diagnosed by this questionnaire, physical examination and laboratory tests. RESULTS: Ten persons(1.9%) met the criteria for chronic fatigue syndrome. and 115 persons (21.7%) met the criteria for idiopathic chronic fatigue. The symptoms in patients with chronic fatigue syndrome were memory loss or forgetfullness(90%), sore throat(20%), painful lymph node(30%), myalgia(80%), multiple arthralgia(20%), headache(50%), unrefreshing sleep(100%), postexertional malaise(90%). CONCLUSION: Persons who met the criteria for chronic fatigue syndrome were found in 1.9%. The incidence of chronic fatigue syndrome in our study was high, compared with previous studies.
