NIPH Clinical Trials Search

UMIN ID: UMIN000043173

Registered date:01/02/2021

The Associated Factors to Develop Postherpetic Neuralgia

Basic Information

Recruitment status Complete: follow-up complete
Health condition(s) or Problem(s) studiedZoster associated pain. We use the data from the study "The relation between pain intensity and disability: assessment by the 12-item World Health Organization Disability Assessment Schedule 2.0"(UMIN000035149)
Date of first enrollment2021/01/22
Target sample size300
Countries of recruitmentJapan
Study typeObservational


Primary OutcomeTo assess the factors associated with developing of postherpteic neuralgia
Secondary Outcome

Key inclusion & exclusion criteria

Age minimum50years-old
Age maximum100years-old
GenderMale and Female
Include criteria
Exclude criteriaThe patient who can not answer the Questionnaires, for example, who can not understand Japanese, who has severe dementia or intellectual disability.

Related Information


public contact
Name Aki Fujiwara
Address 840, Shijocho Kashihara Nara 6348522
Telephone +81744298902
Affiliation Nara Medical University the department of Anesthesiology
scientific contact
Name Aki Fujiwara
Address 840, Shijocho Kashihara Nara
Telephone +81744298902
Affiliation Nara medical university the department of Anesthesiology