Developed by:
Raymond Rosen (USA)

Objective:
To be a brief, reliable, self-administered questionnaire of erectile function in cross cultural settings detecting treatment-related changes in patients 

Copyright:
Free of any copyright restrictions

Reference publications:
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. Diagnostic evaluation of the erectile function domain of the International Index of Erectile Function. Urology. 1999 Aug;54(2):346-51

Rosen RC, Riley A, Wagner G, Osterloh IH, Kirkpatrick J, Mishra A. The international index of erectile function (IIEF): a multidimensional scale for assessment of erectile dysfunction. Urology 1997;49:822-30


Conditions of use:

The IIEF can be obtained either through the Patient Reported Outcomes in Lower Urinary Tract Symptoms (LUTS) and Sexual Health website, or through MAPI Research Trust.

Conditions of use - MAPI Research Trust:

1. User Agreement

User is required to complete and sign a User Agreement in which specific conditions requested by the Author are detailed.

2. Distribution fees are requested according to the study design and context of use of the questionnaire:

- In not-funded academic research (1) and individual clinical practice: free of charge

- In funded academic research (2): 300 €* per study + 50 €* per language version requested

- In commercial studies (3) involving "for-profit" organizations: 600 €* per study + 250 €* per language version requested


* excluding VAT

(1) Not funded academic research: if the project is not explicitly funded, but funding comes from overall departmental funds or from the University or individual funds then fees are waived.

(2) Funded academic research: projects receiving funding from commerce, government, EU should anticipate paying the corresponding fees.

(3) Commercial studies (industry, CRO, any for-profit companies).


Review copy:

Original US English version available for review purpose only. Please click here to access a review copy of the IIEF.


Contact information:

MAPI Research Trust

27 rue de la Villette
F - 69003 LYON
Tel: +33 4 72 13 65 75
Fax: +33 4 72 13 55 73
This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Please have the User Agreement completed, dated and signed and return one original copy to MAPI Research Trust by post. As soon as we receive it, we will process your request.

More information on the IIEF on PROQOLID

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