Eligibility Module

Eligibility Module

The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.

Eligibility Module path is as follows:

Study -> Protocol Section -> Eligibility Module

Eligibility Module


Ignite Creation Date: 2025-12-24 @ 2:59 PM
Ignite Modification Date: 2025-12-24 @ 2:59 PM
NCT ID: NCT02170259
Eligibility Criteria: Inclusion Criteria: * Patients participating in this study had been diagnosed in primary healthcare centers with frequent episodic tension-type headache (ETTH) or chronic tension-type headache (CTTH) as described by the International Headache Society (IHS). Participants presented pericranial tenderness evolving over a period greater than six months and all were pharmacologically stable. Exclusion Criteria: * Exclusion criteria covered patients with secondary headache suffering from photophobia or phonophobia, nausea or vomiting, cases of headache aggravated by head movements, musculoskeletal disorders, previous neck trauma, vertigo, dizziness, arterial hypertension, arthritis or advanced degenerative osteoarthritis, patients with heart devices, excessive emotional tension, neurological disorders, radiological alterations, pregnancy and a positive vertebral artery test.
Healthy Volunteers: False
Sex: ALL
Minimum Age: 18 Years
Maximum Age: 65 Years
Study: NCT02170259
Study Brief:
Protocol Section: NCT02170259