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Intellectual Disability

 Subject
Subject Source: Medical Subject Headings
Scope Note: Subnormal intellectual functioning which originates during the developmental period. This has multiple potential etiologies, including genetic defects and perinatal insults. Intelligence quotient (IQ) scores are commonly used to determine whether an individual has an intellectual disability. IQ scores between 70 and 79 are in the borderline range. Scores below 67 are in the disabled range. (from Joynt, Clinical Neurology, 1992, Ch55, p28) Created For = LHSA-Dott

Found in 3009 Collections and/or Records:

32.48 Male, Single, 35-44 yrs, Low grade mental defective, February 1946

 Item
Identifier: EUA IN1/ACU/S2/17/1/31
Scope and Contents

"On Dr's list of defectives. Cannot work, has not had any education, just a liability. Father was an upholsterer, dead, queer. Uncle was very queer. Lodges, has a private income. Dr - a Mongol."

Dates: Other: February 1946

32.51 Female, Single, 25-34 yrs, Manic depressive, Dull and backward, February 1946

 Item
Identifier: EUA IN1/ACU/S2/17/1/31
Scope and Contents

"Seen at the OPC - had previously been a Rate-aided patient in CR, diagnosis - MD with depression. Was a laundrymaid in CR for 10 years before admission. All right at present, working in factory. Hosuing: 3 rooms for 6, clean, harmonious."


Mother: 32.52, siblings: 32.50, 32.31

Dates: Other: February 1946

32.52 Female, Married, 55-64 yrs, Dull and backward, March 1946

 Item
Identifier: EUA IN1/ACU/S2/17/1/31
Scope and Contents

"This woman is not very bright, has no mind of her own, complains a lot, a borderline case, something peculiar about her. [Male informant] says she is a gay old thing, wins prizes at whistdrives."


Children: 32.50, 32.51, 32.31

Dates: Other: March 1946

32.60 Female, Single, 14 yrs and under, Dull and backward, February 1946

 Item
Identifier: EUA IN1/ACU/S2/17/1/31
Scope and Contents

"This child has an IQ of 74 - she has been specially tested as she was so dull. She is either illegitimate or her father is dead, one of a large family."


Mother: 32.59

Dates: Other: February 1946

32.61 Male, Single, 14 yrs and under, Dull and backward, March 1946

 Item
Identifier: EUA IN1/ACU/S2/17/1/31
Scope and Contents

"This lad has just got the sack for stealing. Family have been told to clear out, they are a funny crowd. Stole poultry."

Dates: Other: March 1946

32.62 Male, Single, 15-24 yrs, High grade mental defective, March 1946

 Item
Identifier: EUA IN1/ACU/S2/17/1/31
Scope and Contents

"This boy is mentally backward, also a peculiar character, sinister, follows girls about in the street. His people have a lot of trouble with him, he will not do anything he is told. Always in mischief. Labourer. Father dead. Mother about 50. Good home, not overcrowded, harmonious. [Male informant] this boy used to be terribly cruel. Killing young birds etc. and has had some terrible skelpings. Has turned out better than he expected. "They thought he would be a maniac.""

Dates: Other: March 1946

32.65 Male, Single, 15-24 yrs, Dull and backward, February 1946

 Item
Identifier: EUA IN1/ACU/S2/17/1/31
Scope and Contents

"This lad had an IQ of 75 at school. Dull but was a good worker "an earnest wee soul". Now an errand boy. Mother, 55 or so, mentally all right, has had some illegitimate children. Housing: awful - 2 rooms for 16. Fairly clean. [Male informant] says they are a fair average for country children but Dr says this family is not intelligent, all neurotic. Home overcrowded and dirty."


Father: 32.104

Dates: Other: February 1946

32.68 Male, Single, 55-64 yrs, High grade mental defective, Hysteria, February 1946

 Item
Identifier: EUA IN1/ACU/S2/17/1/31
Scope and Contents "This man, a labourer, lives alone in a single end, never very strong, not very bright mentally, you could not make much out of a conversation with him. Is getting worse. Home conditions passable. On PA. Recently given a job of firing a boiler but could not do it. [Male informant] says there is something physically wrong with him; a bit of a character. PAO confirms - he has been on PA for many years. He has had several operations for hernia and piles but does not take care of himself and...
Dates: Other: February 1946

32.71 Male, Single, 14 yrs and under, High grade mental defective, December 1946

 Item
Identifier: EUA IN1/ACU/S2/17/1/31
Scope and Contents

"Diagnosis: Mental Deficiency (infantile paralysis). He is an illegitimate child, his mother is defective but not certified. Father unknown. "He has always been very backward. He has "filthy turns" in which he would wet his bed and eat his faeces. They last for about a week. Then he would be clean for a few weeks. No epil. fits. He is destructive and aggressive, is cruel to the other children." W.R. weak positive. IQ 66."

Dates: Other: December 1946