objectives: one of the most effective methods to describe speech disorders is the measurement of speech intelligibility. the speech intelligibility indicates the extent of acoustic signals that correctly speaker produces and hearer receives. the purpose of this study was to investigate the speech intelligibility in the persian children with down syndrome, age range was 3 to 5 years, who had spo...

the use of the internet as a source of information gathering, self-help and support is becoming increasingly recognized. parents and professionals of children with hearing impairment have been shown to seek information about different communication approaches online. cued speech is a very new approach to persian speaking pupils. our aim was to develop a useful website to give related informatio...

OBJECTIVE This research was designed to identify the validity and reliability of the Persian version of Denver Developmental Screening Test II (DDST-II) in Iranian children, in order to provide an appropriate developmental screening tool for Iranian child health workers. METHODS At first a precise translation of test was done by three specialists in English literature and then it was revised ...

OBJECTIVE This investigation aims to evaluate the validity of a Persian Tanner Stages Self-Assessment Questionnaire. METHODS In this cross sectional study, 190 male students aged 8-16 years selected from three layers of different regions of Tehran (North, Central and South) were enrolled. A Persian questionnaire illustrated with Tanner stages of puberty (genital development and pubic hair dis...

During the Sassanid Empire in Persia (226-652 AD), there was a renaissance of humanistic sciences, including medicine, in the city of Gondi-Shapur. When the Islamic center of power moved to Baghdad in about 750 AD, physicians of Gondi-Shapur, including the dean of the medical school (a Nestorian Christian), gradually moved to Baghdad constructing hospitals and medical schools. Aided by the Pers...

Persian is one of the Indo-European languages which has borrowed its script from Arabic, a member of Semitic language family. Since Persian and Arabic scripts are so similar, problems arise when we want to process an electronic text. In this paper, some of the common problems faced experimentally in developing a corpus for Persian are discussed. The sources of the problems are the Persian scrip...

BACKGROUND Since 1993, many studies on the health of Persian Gulf War veterans (PGWVs) have been undertaken. Some authors have concluded that an association exists between Gulf War service and reported infertility or miscarriage, but that effects on PGWV's children were limited. The present study's objective was to describe the reproductive outcome and health of offspring of French Gulf War vet...

background: developmental sentence scoring (dss) was developed as a numerical measurement and a clinical method based on the morphosyntactic acquisition in the english language. the aim of this study was to develop a new numerical tool similar to dss to assess the morphosyntactic abilities in persian-speaking children.   methods:  in this cross-sectional and comparative study, the language samp...

background: specific language impairment (sli) is one of the most common developmental problems resulting in referral to speech therapy clinics in the preschool years. a number of studies have been conducted to determine the prevalence of sli in different populations. however, the prevalence of childhood language disorders in iranian population is unknown because of the limited epidemiologic st...

background and aim: dichotic listening tests have been used to study right ear advantage (rea). fused dichotic rhymed word test (fdrwt), using rhymed words, is advantage­ous because of reducing the effect of attention on the test results. development of persian version of the fdrwt, and evaluation of its psychometric properties in normal children were the aims of the present study. methods: thi...