fenfluramine has been researched along with Intellectual Disability in 7 studies
Fenfluramine: A centrally active drug that apparently both blocks serotonin uptake and provokes transport-mediated serotonin release.
fenfluramine : A secondary amino compound that is 1-phenyl-propan-2-amine in which one of the meta-hydrogens is substituted by trifluoromethyl, and one of the hydrogens attached to the nitrogen is substituted by an ethyl group. It binds to the serotonin reuptake pump, causing inhbition of serotonin uptake and release of serotonin. The resulting increased levels of serotonin lead to greater serotonin receptor activation which in turn lead to enhancement of serotoninergic transmission in the centres of feeding behavior located in the hypothalamus. This suppresses the appetite for carbohydrates. Fenfluramine was used as the hydrochloride for treatment of diabetes and obesity. It was withdrawn worldwide after reports of heart valve disease and pulmonary hypertension.
Intellectual Disability: 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)
Excerpt | Relevance | Reference |
---|---|---|
"Parents of children with mental retardation or borderline IQ who took part in two drug studies were surveyed by mail 4 weeks after their involvement." | 2.68 | Consumer satisfaction with involvement in drug research: a social validity study. ( Aman, MG; Wolford, PL, 1995) |
"Fenfluramine dosage was gradually increased to a standardized dose of 1." | 2.67 | Fenfluramine and methylphenidate in children with mental retardation and attention deficit hyperactivity disorder: laboratory effects. ( Aman, MG; Arnold, LE; Kern, RA; McGhee, DE, 1993) |
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 2 (28.57) | 18.7374 |
1990's | 5 (71.43) | 18.2507 |
2000's | 0 (0.00) | 29.6817 |
2010's | 0 (0.00) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
---|---|
Aman, MG | 4 |
Wolford, PL | 1 |
Kern, RA | 3 |
McGhee, DE | 2 |
Arnold, LE | 2 |
Osborne, P | 1 |
Tumuluru, R | 1 |
Rojahn, J | 1 |
del Medico, V | 1 |
Widhalm, K | 1 |
Deutsch, J | 1 |
Duker, PC | 1 |
Welles, K | 1 |
Seys, D | 1 |
Rensen, H | 1 |
Vis, A | 1 |
van den Berg, G | 1 |
Ho, HH | 1 |
Lockitch, G | 1 |
Eaves, L | 1 |
Jacobson, B | 1 |
5 trials available for fenfluramine and Intellectual Disability
Article | Year |
---|---|
Consumer satisfaction with involvement in drug research: a social validity study.
Topics: Adolescent; Attention Deficit Disorder with Hyperactivity; Child; Child, Preschool; Clinical Trials | 1995 |
Fenfluramine and methylphenidate in children with mental retardation and attention deficit hyperactivity disorder: laboratory effects.
Topics: Adolescent; Attention; Attention Deficit Disorder with Hyperactivity; Child; Child, Preschool; Cogni | 1993 |
Fenfluramine and methylphenidate in children with mental retardation and borderline IQ: clinical effects.
Topics: Adolescent; Analysis of Variance; Attention Deficit Disorder with Hyperactivity; Central Nervous Sys | 1997 |
Fenfluramine and mental retardation.
Topics: Attention Deficit Disorder with Hyperactivity; Double-Blind Method; Encopresis; Enuresis; Fenflurami | 1991 |
Blood serotonin concentrations and fenfluramine therapy in autistic children.
Topics: Adolescent; Analysis of Variance; Attention; Autistic Disorder; Child; Child, Preschool; Clinical Tr | 1986 |
2 other studies available for fenfluramine and Intellectual Disability
Article | Year |
---|---|
[Treatment of extreme obesity in a case of Prader-Willi-Labhart-syndrome (author's transl)].
Topics: Adolescent; Carbohydrate Metabolism, Inborn Errors; Fenfluramine; Humans; Hyperplasia; Intellectual | 1976 |
Brief report: effects of fenfluramine on communicative, stereotypic, and inappropriate behaviors of autistic-type mentally handicapped individuals.
Topics: Adolescent; Adult; Autistic Disorder; Child; Communication; Female; Fenfluramine; Humans; Intellectu | 1991 |