Multiple congenital anomalies/dysmorphic syndrome-intellectual disability
MONDO:0015159Also known as: MCA/MR, multiple congenital anomalies-intellectual disability with or without dysmorphism, multiple congenital anomalies/dysmorphic syndrome-intellectual disability
59 clinical trials for this condition and its sub-types, 1 tagged with Multiple congenital anomalies/dysmorphic syndrome-intellectual disability itself.
Follow this condition to get notified about new trialsWhere it sits in the disease tree
Browse by category →Sub-types of Multiple congenital anomalies/dysmorphic syndrome-intellectual disability
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Costello syndrome 7 trials
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Cardiofaciocutaneous syndrome 7 trials
4 sub-types
- Cardiofaciocutaneous syndrome 1 1 trial
- Cardiofaciocutaneous syndrome 2 0 trials
- Cardiofaciocutaneous syndrome 3 0 trials
- Cardiofaciocutaneous syndrome 4 0 trials
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Smith-Lemli-Opitz syndrome 6 trials
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Creatine transporter deficiency 6 trials
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Smith-Magenis syndrome 5 trials
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Cornelia de Lange syndrome 4 trials · 5 incl. sub-types
6 sub-types
- Cornelia de Lange syndrome 1 1 trial
- Cornelia de Lange syndrome 2 0 trials
- Cornelia de Lange syndrome 3 0 trials
- Cornelia de Lange syndrome 4 0 trials
- Cornelia de Lange syndrome 5 0 trials
- Cornelia de Lange syndrome 6 0 trials
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Rubinstein-Taybi syndrome 3 trials
3 sub-types
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1 sub-type
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Pitt-Hopkins or Pitt-Hopkins-like syndrome 0 trials · 3 incl. sub-types
2 sub-types
- Pitt-Hopkins syndrome 3 trials
- Pitt-Hopkins-like syndrome 0 trials Sub-types →
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KBG syndrome 2 trials
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Kabuki syndrome 2 trials
2 sub-types
- Kabuki syndrome 1 0 trials
- Kabuki syndrome 2 0 trials
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Mowat-Wilson syndrome 2 trials
2 sub-types
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Acrocallosal syndrome 2 trials
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AICA-ribosiduria 1 trial
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Bohring-Opitz syndrome 1 trial
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Coffin-Siris syndrome 1 trial
11 sub-types
- Coffin-Siris syndrome 1 0 trials
- Coffin-Siris syndrome 10 0 trials
- Coffin-Siris syndrome 11 0 trials
- Coffin-Siris syndrome 12 0 trials
- Coffin-Siris syndrome 5 0 trials
- Coffin-Siris syndrome 7 0 trials
- Coffin-Siris syndrome 8 0 trials
- Intellectual developmental disorder with microcephaly and with or without ocular malformations or hypogonadotropic hypogonadism 0 trials
- Intellectual disability, autosomal dominant 14 0 trials
- Intellectual disability, autosomal dominant 15 0 trials
- Intellectual disability, autosomal dominant 16 0 trials
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Cohen syndrome 1 trial
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Fryns syndrome 1 trial
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Koolen-de Vries syndrome 1 trial
2 sub-types
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MMEP syndrome 1 trial
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Schuurs-Hoeijmakers syndrome 1 trial
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Shprintzen-Goldberg syndrome 1 trial
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Pseudoaminopterin syndrome 1 trial
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Multiple congenital anomalies due to 14q32.2 maternally expressed gene defect 0 trials · 1 incl. sub-types
3 sub-types
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10p13-p14 deletion syndrome 0 trials
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11p15.4 microduplication syndrome 0 trials
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11q22.2q22.3 microdeletion syndrome 0 trials
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13q12.3 microdeletion syndrome 0 trials
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14q24.1q24.3 microdeletion syndrome 0 trials
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15q overgrowth syndrome 0 trials
2 sub-types
- Distal tetrasomy 15q 0 trials
- Distal trisomy 15q 0 trials
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16p12.1p12.3 triplication syndrome 0 trials
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19p13.3 microduplication syndrome 0 trials
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1p35.2 microdeletion syndrome 0 trials
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20p13 microdeletion syndrome 0 trials
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20q11.2 microdeletion syndrome 0 trials
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20q11.2 microduplication syndrome 0 trials
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2p13.2 microdeletion syndrome 0 trials
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2q13 microdeletion syndrome 0 trials
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3MC syndrome 0 trials
3 sub-types
- 3MC syndrome 1 0 trials
- 3MC syndrome 2 0 trials
- 3MC syndrome 3 0 trials
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3q26q28 deletion syndrome 0 trials
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3q27.3 microdeletion syndrome 0 trials
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5q14.3 microdeletion syndrome 0 trials
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7p22.1 microduplication syndrome 0 trials
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8q24.3 microdeletion syndrome 0 trials
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9q31.1q31.3 microdeletion syndrome 0 trials
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9q33.3q34.11 microdeletion syndrome 0 trials
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Ayme-Gripp syndrome 0 trials
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2 sub-types
- Baraitser-Winter syndrome 1 0 trials
- Baraitser-winter syndrome 2 0 trials
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Biemond syndrome type 2 0 trials
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Bonnemann-Meinecke-Reich syndrome 0 trials
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Bowen-Conradi syndrome 0 trials
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C syndrome 0 trials
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CHIME syndrome 0 trials
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Catel-Manzke syndrome 0 trials
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DeSanto-Shinawi syndrome 0 trials
2 sub-types
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Dubowitz syndrome 0 trials
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Elsahy-Waters syndrome 0 trials
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Filippi syndrome 0 trials
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Fine-Lubinsky syndrome 0 trials
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Floating-Harbor syndrome 0 trials
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GAPO syndrome 0 trials
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Gabriele de Vries syndrome 0 trials
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Goldberg-Shprintzen syndrome 0 trials
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Hall-Riggs syndrome 0 trials
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Harrod syndrome 0 trials
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Hartsfield-Bixler-Demyer syndrome 0 trials
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Hennekam syndrome 0 trials
3 sub-types
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Hernández-Aguirre Negrete syndrome 0 trials
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Houge-Janssens syndrome 1 0 trials
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Houge-Janssens syndrome 2 0 trials
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Jawad syndrome 0 trials
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Johanson-Blizzard syndrome 0 trials
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Johnson neuroectodermal syndrome 0 trials
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Kapur-Toriello syndrome 0 trials
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Keutel syndrome 0 trials
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Kleefstra syndrome 0 trials
3 sub-types
- Kleefstra syndrome 1 0 trials Sub-types →
- Kleefstra syndrome 2 0 trials
- Kleefstra syndrome due to a point mutation 0 trials
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Lambert syndrome 0 trials
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Laurence-Moon syndrome 0 trials
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Lenz-Majewski hyperostotic dwarfism 0 trials
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Lowry-MacLean syndrome 0 trials
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Marden-Walker syndrome 0 trials
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Martsolf syndrome 1 0 trials
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McDonough syndrome 0 trials
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Myhre syndrome 0 trials
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N syndrome 0 trials
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Neu-Laxova syndrome 0 trials
3 sub-types
- Neu-Laxova syndrome 1 0 trials
- Neu-Laxova syndrome 2 0 trials
- Neu-laxova syndrome due to 3-phosphoserine phosphatase deficiency 0 trials
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Oliver syndrome 0 trials
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Opitz G/BBB syndrome 0 trials
1 sub-type
- X-linked Opitz G/BBB syndrome 0 trials
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Peters plus syndrome 0 trials
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Pfeiffer-Palm-Teller syndrome 0 trials
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Pierpont syndrome 0 trials
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Pilarowski-Bjornsson syndrome 0 trials
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Ramos-Arroyo syndrome 0 trials
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Ritscher-Schinzel syndrome 0 trials
4 sub-types
- Ritscher-Schinzel syndrome 1 0 trials
- Ritscher-Schinzel syndrome 2 0 trials
- Ritscher-Schinzel syndrome 3 0 trials
- Ritscher-Schinzel syndrome 4 0 trials
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1 sub-type
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SLC12A2-related developmental delay-intellectual disability-sensorineural deafness syndrome 0 trials
1 sub-type
- Kilquist syndrome 0 trials
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SLC39A8-CDG 0 trials
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Say-Barber-Miller syndrome 0 trials
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Skraban-Deardorff syndrome 0 trials
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Stimmler syndrome 0 trials
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Stromme syndrome 0 trials
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Ulbright-Hodes syndrome 0 trials
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Warburg micro syndrome 0 trials
4 sub-types
- Warburg micro syndrome 1 0 trials
- Warburg micro syndrome 2 0 trials
- Warburg micro syndrome 3 0 trials
- Warburg micro syndrome 4 0 trials
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Weaver syndrome 0 trials
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Weaver-Williams syndrome 0 trials
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Wiedemann-Rautenstrauch syndrome 0 trials
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Wiedemann-Steiner syndrome 0 trials
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Wolf-Hirschhorn syndrome 0 trials
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Xp22.13p22.2 duplication syndrome 0 trials
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ZTTK syndrome 0 trials
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Zechi-Ceide syndrome 0 trials
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Acrocardiofacial syndrome 0 trials
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Acrofacial dysostosis Rodriguez type 0 trials
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Acrofacial dysostosis, Catania type 0 trials
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Agnathia-otocephaly complex 0 trials
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Anencephaly 1 0 trials
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Bird headed-dwarfism, Montreal type 0 trials
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4 sub-types
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Caudal appendage-deafness syndrome 0 trials
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Cerebellar-facial-dental syndrome 0 trials
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Cerebrooculonasal syndrome 0 trials
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Chromosome 16q22 deletion syndrome 0 trials
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2 sub-types
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Chromosome 5p13 duplication syndrome 0 trials
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Chromosome 5q12 deletion syndrome 0 trials
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Chromosome 8q21.11 deletion syndrome 0 trials
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Cono-spondylar dysplasia 0 trials
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Craniofaciofrontodigital syndrome 0 trials
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Epilepsy-telangiectasia syndrome 0 trials
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Faciocardiorenal syndrome 0 trials
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Fountain syndrome 0 trials
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Genitopatellar syndrome 0 trials
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Holoprosencephaly 0 trials
17 sub-types
- Alobar holoprosencephaly 0 trials Sub-types →
- Chromosome 1q41-q42 deletion syndrome 0 trials
- Holoprosencephaly 1 0 trials
- Holoprosencephaly 10 0 trials
- Holoprosencephaly 11 0 trials
- Holoprosencephaly 12 with or without pancreatic agenesis 0 trials
- Holoprosencephaly 13, X-linked 0 trials
- Holoprosencephaly 14 0 trials
- Holoprosencephaly 2 0 trials
- Holoprosencephaly 3 0 trials Sub-types →
- Holoprosencephaly 4 0 trials
- Holoprosencephaly 6 0 trials
- Holoprosencephaly 7 0 trials
- Holoprosencephaly 8 0 trials
- Lobar holoprosencephaly 0 trials Sub-types →
- Microform holoprosencephaly 0 trials Sub-types →
- Semilobar holoprosencephaly 0 trials
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Hypomyelinating leukodystrophy 10 0 trials
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Intellectual disability, Wolff type 0 trials
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Lethal multiple pterygium syndrome 0 trials
1 sub-type
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Microcephaly-cardiomyopathy syndrome 0 trials
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Microcephaly-cleft palate syndrome 0 trials
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Microtriplication 11q24.1 0 trials
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Mucopolysaccharidosis-plus syndrome 0 trials
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Neuroectodermal-endocrine syndrome 0 trials
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Neurofaciodigitorenal syndrome 0 trials
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Oculo-palato-cerebral syndrome 0 trials
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Oculocerebrodental syndrome 0 trials
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Orofaciodigital syndrome type 14 0 trials
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Pseudoprogeria syndrome 0 trials
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Temtamy syndrome 0 trials
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Transketolase deficiency 0 trials
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Urban-Rogers-Meyer syndrome 0 trials
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Van Maldergem syndrome 0 trials
2 sub-types
- Van Maldergem syndrome 1 0 trials
- Van Maldergem syndrome 2 0 trials
Most studied deeper sub-types
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Can a common drug boost brain function in kids with rare genetic disorder?
Disease control CompletedThis phase 2 trial tested sodium valproate, a drug used for seizures, in 41 children with Rubinstein-Taybi syndrome (RTS), a rare genetic condition causing intellectual disability. Participants aged 6 to 21 received either the drug or a placebo for one year. Researchers measured …
Phase 2 • Sponsor: University Hospital, Bordeaux • Aim: Disease control
Last updated Jun 27, 2026 12:32 UTC
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Light-Based brain cap could replace radiation scans for kids
Knowledge-focused CompletedThis study tested whether two light-based technologies, fNIRS and DCS, can safely measure brain activity in children with rare neurocognitive disorders like Niemann-Pick disease and Smith-Lemli-Opitz syndrome. 73 participants, including healthy volunteers, wore a cap with lights …
Sponsor: Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) • Aim: Knowledge-focused
Last updated Sep 18, 2026 00:00 UTC
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Rare genetic disorder studied for clues to better care
Knowledge-focused CompletedThis study looked at Smith-Lemli-Opitz syndrome (SLOS), a rare genetic condition that affects cholesterol production and causes birth defects and intellectual disabilities. Researchers enrolled 130 patients and their mothers to learn more about the disease's progression, genetic …
Sponsor: Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) • Aim: Knowledge-focused
Last updated Sep 18, 2026 00:00 UTC
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Rare disease mystery: NIH launches deep dive into Smith-Magenis syndrome
Knowledge-focused CompletedThis study follows nearly 600 people with Smith-Magenis syndrome (SMS), a rare genetic condition, to track how their health, behavior, and development change over time. Researchers will perform detailed medical exams, genetic tests, and surveys to better understand the syndrome's…
Sponsor: National Human Genome Research Institute (NHGRI) • Aim: Knowledge-focused
Last updated Sep 11, 2026 00:00 UTC
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New team-based health centres: do they work for patients?
Knowledge-focused CompletedThis study looked at how patients and healthcare professionals experienced a new way of organizing primary care, where different health workers work together as a team. Researchers interviewed 48 patients and staff at one health centre in France. The goal was to understand what w…
Sponsor: Assistance Publique Hopitaux De Marseille • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:05 UTC
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Heart transplant warning: could a simple virus test spot rejection early?
Knowledge-focused CompletedThis study followed 60 heart transplant patients for one year to see if levels of a harmless virus called TTV in the blood are linked to infections or organ rejection. Researchers took monthly blood samples alongside routine care. The goal is to find a new way to monitor transpla…
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 11:01 UTC
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New study tracks why some women have lasting pain after C-Section
Knowledge-focused CompletedThis completed study followed 477 women in Denmark who had a planned cesarean delivery. Researchers used text-message surveys to track pain levels, medication use, and how pain affected daily life over several months. The goal was to better understand how common persistent pain i…
Sponsor: Nordsjaellands Hospital • Aim: Knowledge-focused
Last updated Jun 26, 2026 12:36 UTC