What is international index of erectile function?
The International Index of Erectile Function (IIEF) is a widely used, multi-dimensional self-report instrument for the evaluation of male sexual function. It is has been recommended as a primary endpoint for clinical trials of erectile dysfunction (ED) and for diagnostic evaluation of ED severity.
Is score a good for erectile dysfunction?
A score of four represents an average response of “most of the time” for each question and would indicate very good erectile function. This is a “face valid” determination.
What is the IIEF 5 questionnaire?
A score of 0-5 is awarded to each of the 15 questions that examine the 4 main domains of male sexual function: erectile function, orgasmic function, sexual desire and intercourse satisfaction.
How do you evaluate erectile dysfunction?
The most commonly used tests include: Combined Intracavernous Injection and Stimulation (CIS) Test This is the simplest, and most commonly used test for evaluating and diagnosing ED. It uses penile injections, visual or manual sexual stimulation and a subsequent erection.
How do you ask a patient for erectile dysfunction?
If the patient acknowledges an erectile difficulty, ask about its onset and frequency, its relationship to medical treatments or medications, and stressful life events. Because some men confuse ED with premature ejaculation, asking if the erection is lost before or after ejaculation can clarify the problem.
What is a RigiScan?
The RigiScan is a battery-powered device that is strapped around the thigh, equipped with two loops. One loop goes around the base of the penis and the other at the glans (or tip) of the penis and it measures the strength of an erection. The device is simple to use, non-invasive and doesn’t cause any pain.
What are the grades of erections?
A score of 1 indicates that the penis is larger than normal, but not hard; 2 means the penis is hard, but not hard enough for penetration, 3 means the penis is hard enough for penetration but not completely hard, and 4 indicates that the penis is completely hard and fully rigid.
What is the International Index of erectile function (IIEF)?
The IIEF measures erectile function in cross cultural settings detecting treatment-related changes in patients. Rosen RC, Cappelleri JC, Gendrano N 3rd. The International Index of Erectile Function (IIEF): a state-of-the science review. Int J Impot Res. 2002 Aug;14 (4):226-44. Cappelleri JC, Rosen RC, Smith MD, Mishra A, Osterloh IH.
Is the EF domain a useful diagnostic tool for erectile dysfunction (ED)?
The EF domain possesses favorable statistical properties as a diagnostic tool, not only in distinguishing between men with and without ED, but also in classifying levels of ED severity. Clinical validation with self-rated assessments of ED severity is warranted.
Is there a reliable measure of erectile function in general population?
Rosen et al. set out to develop a reliable and self-administered measure of erectile function that can be used cross-culturally in general population with sensitivity, specificity and validity.
What are the diagnostic criteria for primary orgasmic dysfunction (domain B)?
Patients demonstrating primary orgasmic or ejaculatory dysfunction (Domain B) should be referred for specialist investigation. Patients with reduced sexual desire (Domain C) require testing of blood levels of androgen and prolactin. 1. International Index of Erectile Function (IIEF) Questionnaire Calculator