NIPH Clinical Trials Search

The Associated Factors to Develop Postherpetic Neuralgia

Basic Information

Recruitment status	Complete: follow-up complete
Health condition(s) or Problem(s) studied	Zoster 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 enrollment	2021/01/22
Target sample size	300
Countries of recruitment	Japan
Study type	Observational
Intervention(s)

Outcome(s)

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

Key inclusion & exclusion criteria

Age minimum	50years-old
Age maximum	100years-old
Gender	Male and Female
Include criteria
Exclude criteria	The patient who can not answer the Questionnaires, for example, who can not understand Japanese, who has severe dementia or intellectual disability.