Abstract | OBJECTIVES: METHOD: RESULTS: Of 230 patients, 24 (10.4%) had a histories of herpes zoster (19 with dermatomyositis and five with polymyositis, two-thirds female). The mean age of the patients with herpes zoster was 44.6±16.8 years. No difference between the groups was found regarding cumulative clinical manifestations. Disease activity, autoantibody, muscle and leukogram parameters were also comparable between the groups. No differences in immunosuppressive (alone or in association with other immunosuppressive therapies) or glucocorticoid (current use, medium dose and cumulative dose in the last two months) therapies were found between patients with and without herpes zoster. However, a higher proportion of patients in the herpes zoster group received chloroquine diphosphate compared to the control group. All of the patients received acyclovir; 58.3% of patients had postherpetic neuralgia and no cases of recurrence were reported. Furthermore, individuals who were taking high prednisone doses at the time of the herpes zoster diagnosis had reduced levels of postherpetic neuralgia. CONCLUSIONS:
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Authors | Gilmara Franco da Cunha, Fernando Henrique Carlos de Souza, Maurício Levy-Neto, Samuel Katsuyuki Shinjo |
Journal | Clinics (Sao Paulo, Brazil)
(Clinics (Sao Paulo))
Vol. 68
Issue 5
Pg. 621-7
(May 2013)
ISSN: 1980-5322 [Electronic] United States |
PMID | 23778404
(Publication Type: Journal Article, Research Support, Non-U.S. Gov't)
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Chemical References |
- Anti-Inflammatory Agents, Non-Steroidal
- chloroquine diphosphate
- Chloroquine
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Topics |
- Adult
- Anti-Inflammatory Agents, Non-Steroidal
(adverse effects, therapeutic use)
- Case-Control Studies
- Chloroquine
(adverse effects, analogs & derivatives, therapeutic use)
- Dermatomyositis
(complications, drug therapy)
- Female
- Herpes Zoster
(chemically induced)
- Humans
- Male
- Middle Aged
- Retrospective Studies
- Risk Factors
- Treatment Outcome
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