{"id":532,"date":"2025-10-03T18:03:30","date_gmt":"2025-10-03T18:03:30","guid":{"rendered":"https:\/\/occkid.com\/blog\/?p=532"},"modified":"2025-10-03T18:03:30","modified_gmt":"2025-10-03T18:03:30","slug":"diagnosis-of-autism-spectrum-disorder-asd","status":"publish","type":"post","link":"https:\/\/occkid.com\/blog\/index.php\/2025\/10\/03\/diagnosis-of-autism-spectrum-disorder-asd\/","title":{"rendered":"Diagnosis of Autism Spectrum Disorder (ASD)"},"content":{"rendered":"\n

Unlike physical illnesses, Autism Spectrum Disorder (ASD) cannot be confirmed with a medical test, blood test, or pathology report. This is because ASD is not a disease, but a neurodevelopmental condition<\/strong> that arises from differences in brain development.<\/p>\n\n\n\n

Diagnosis is therefore clinical<\/strong>, relying on a combination of behavioral observations, developmental history, and standardized assessments<\/strong> carried out by trained professionals.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n
\n\n\n\n

Tools Used in India for Autism Assessment<\/h2>\n\n\n\n

In India, several evidence-based tools are used by clinicians to identify and assess autism:<\/p>\n\n\n\n

    \n
  1. ISAA (Indian Scale for Assessment of Autism)<\/strong>\n
      \n
    • Developed by the Ministry of Social Justice and Empowerment.<\/li>\n\n\n\n
    • Widely used for diagnosis and government certification.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
    • NIMHANS Diagnostic Battery for Autism Spectrum Disorder<\/strong>\n
        \n
      • Developed by NIMHANS, Bangalore.<\/li>\n\n\n\n
      • Provides structured tools for comprehensive evaluation.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
      • INCLEN Diagnostic Tool for Autism Spectrum Disorder (INDT-ASD)<\/strong>\n
          \n
        • Developed by the International Clinical Epidemiology Network.<\/li>\n\n\n\n
        • Used for children aged 2\u20139 years.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
        • CARS (Childhood Autism Rating Scale)<\/strong>\n
            \n
          • Adapted and applied in Indian clinical practice.<\/li>\n\n\n\n
          • Helps in screening and diagnosing varying levels of autism.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
          • ADOS-2 (Autism Diagnostic Observation Schedule, 2nd Edition)<\/strong>\n
              \n
            • Considered the gold standard internationally.<\/li>\n\n\n\n
            • Available in select Indian centers with trained experts.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
            • M-CHAT (Modified Checklist for Autism in Toddlers)<\/strong>\n
                \n
              • Used for screening below 2 years.<\/li>\n\n\n\n
              • Identifies early red flags for further assessment.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n
                \n\n\n\n

                Diagnosis Below 2 Years of Age<\/h2>\n\n\n\n

                Formal diagnosis under the age of 2 is challenging, but early red flags can be identified<\/strong>. Clinicians use:<\/p>\n\n\n\n

                  \n
                • Parent\/caregiver interviews<\/li>\n\n\n\n
                • Structured and unstructured behavioral observations<\/li>\n\n\n\n
                • Screening tools like M-CHAT<\/strong><\/li>\n<\/ul>\n\n\n\n

                  Key early signs may include:<\/p>\n\n\n\n

                    \n
                  • Lack of social smile<\/li>\n\n\n\n
                  • Not responding to name<\/li>\n\n\n\n
                  • Absence of joint attention (not looking where others point)<\/li>\n\n\n\n
                  • Repetitive or unusual play patterns<\/li>\n<\/ul>\n\n\n\n
                    \n\n\n\n

                    The Step-by-Step Process of Diagnosis<\/h2>\n\n\n\n

                    Diagnosing autism involves multiple stages rather than a single test:<\/p>\n\n\n\n

                      \n
                    1. Screening<\/strong> \u2013 Initial detection through tools and parental inputs.<\/li>\n\n\n\n
                    2. Observation<\/strong> \u2013 Careful behavioral evaluation across settings.<\/li>\n\n\n\n
                    3. Psychological Testing<\/strong> \u2013 Developmental and cognitive assessments.<\/li>\n\n\n\n
                    4. Clinical Judgment<\/strong> \u2013 Integration of findings by experienced specialists.<\/li>\n<\/ol>\n\n\n\n

                      This multi-step process ensures accurate diagnosis and guides families toward timely therapy and interventions.<\/p>\n\n\n\n

                      \n\n\n\n

                      Final Note<\/h2>\n\n\n\n

                      Early identification and intervention are critical.<\/strong> At Occkid Pediatric Therapy Center, we believe that with the right support, therapies, and individualized care, every child can build skills, independence, and confidence.<\/p>\n\n\n\n

                      \n\n\n\n

                      \ud83d\udccd Occkid Pediatric Therapy Center<\/strong>
                      Occupational Therapy | Speech & Language Therapy | Physiotherapy | Special Education<\/p>\n\n\n\n

                      \ud83d\udcde Contact: 9853999128<\/strong>
                      \ud83c\udfe5 Address: Siddharth Nagar, Main Road, Berhampur<\/strong>
                      \ud83c\udf10 Follow us for more resources and guidance on child development.<\/p>\n\n\n\n

                      <\/p>\n\n\n\n

                      <\/p>\n","protected":false},"excerpt":{"rendered":"

                      Unlike physical illnesses, Autism Spectrum Disorder (ASD) cannot be confirmed with a medical test, blood test, or pathology report. This is because ASD is not a disease, but a neurodevelopmental condition that arises from differences in brain development. Diagnosis is therefore clinical, relying on a combination of behavioral observations, developmental history, and standardized assessments carried […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[7,5,11,12,6],"class_list":["post-532","post","type-post","status-publish","format-standard","hentry","category-blog","tag-autism-care-center-near-me","tag-autism-centre-in-berhampur","tag-developmental-disabilities","tag-occkid-pediatric-therapy-centre","tag-occupational-therapy-centres-in-berhampur"],"_links":{"self":[{"href":"https:\/\/occkid.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/532","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/occkid.com\/blog\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/occkid.com\/blog\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/occkid.com\/blog\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/occkid.com\/blog\/index.php\/wp-json\/wp\/v2\/comments?post=532"}],"version-history":[{"count":2,"href":"https:\/\/occkid.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/532\/revisions"}],"predecessor-version":[{"id":535,"href":"https:\/\/occkid.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/532\/revisions\/535"}],"wp:attachment":[{"href":"https:\/\/occkid.com\/blog\/index.php\/wp-json\/wp\/v2\/media?parent=532"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/occkid.com\/blog\/index.php\/wp-json\/wp\/v2\/categories?post=532"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/occkid.com\/blog\/index.php\/wp-json\/wp\/v2\/tags?post=532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}