Risk Factors for Parkinson's Disease and Impaired Olfaction in Relatives of Patients with Parkinson's Disease
Identifieur interne : 001448 ( PascalFrancis/Corpus ); précédent : 001447; suivant : 001449Risk Factors for Parkinson's Disease and Impaired Olfaction in Relatives of Patients with Parkinson's Disease
Auteurs : Andrew Siderowf ; Danna Jennings ; James Connolly ; Richard L. Doty ; Kenneth Marek ; Matthew B. SternSource :
- Movement disorders [ 0885-3185 ] ; 2007.
Descripteurs français
- Pascal (Inist)
English descriptors
Abstract
Our objective was to assess the association between risk factors for Parkinson's disease (PD) and abnormal olfaction in first-degree relatives of patients with PD. Factors including lower cigarette smoking and lower caffeine consumption have been associated with increased risk of PD. Idiopathic hyposmia has also been associated with an increased risk of PD. The relationship between risk factors for PD and impaired olfactory function has not been evaluated in relatives of PD patients. We conducted a mail survey of odor identification ability in 173 first-degree relatives of PD patients using the 40-item University of Pennsylvania Smell Identification Test (UPSIT). Respondents also completed a questionnaire inquiring about risk factors for PD including caffeine consumption, tobacco use, exercise, and exposures to heavy metals, well-water, and pesticides. There was a direct relationship between olfactory performance and lifetime caffeine intake. After adjustment for age, gender, and smoking status, subjects who reported drinking 2 to 3 cups of caffeinated beverages per day (2.6 points higher 95% CI: 0.5, 4.5) and 4 or more cups per day (3.7 points higher, 95% CI: 0.6, 6.7) had significantly better UPSIT scores than those who consumed less than 1 cup per day. There was no significant relationship between olfactory performance and other risk factors. In conclusion, abnormal olfaction is associated with significantly lower lifetime caffeine consumption in first-degree relatives of PD patients. Further research is warranted to determine whether a history of lower caffeine consumption confers additional risk for the development of PD in hyposmic relatives of PD patients.
Notice en format standard (ISO 2709)
Pour connaître la documentation sur le format Inist Standard.
pA |
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Format Inist (serveur)
NO : | PASCAL 08-0071413 INIST |
---|---|
ET : | Risk Factors for Parkinson's Disease and Impaired Olfaction in Relatives of Patients with Parkinson's Disease |
AU : | SIDEROWF (Andrew); JENNINGS (Danna); CONNOLLY (James); DOTY (Richard L.); MAREK (Kenneth); STERN (Matthew B.) |
AF : | Parkinson's Disease and Movement Disorders Center, Department of Neurology, University of Pennsylvania/Philadelphia, Pennsylvania/Etats-Unis (1 aut., 3 aut., 6 aut.); Institute for Neurodegenerative Disorders/New Haven, Connecticut/Etats-Unis (2 aut., 5 aut.); Smell and Taste Center, University of Pennsylvania/Philadelphia, Pennsylvania/Etats-Unis (4 aut.) |
DT : | Publication en série; Niveau analytique |
SO : | Movement disorders; ISSN 0885-3185; Etats-Unis; Da. 2007; Vol. 22; No. 15; Pp. 2249-2255; Bibl. 35 ref. |
LA : | Anglais |
EA : | Our objective was to assess the association between risk factors for Parkinson's disease (PD) and abnormal olfaction in first-degree relatives of patients with PD. Factors including lower cigarette smoking and lower caffeine consumption have been associated with increased risk of PD. Idiopathic hyposmia has also been associated with an increased risk of PD. The relationship between risk factors for PD and impaired olfactory function has not been evaluated in relatives of PD patients. We conducted a mail survey of odor identification ability in 173 first-degree relatives of PD patients using the 40-item University of Pennsylvania Smell Identification Test (UPSIT). Respondents also completed a questionnaire inquiring about risk factors for PD including caffeine consumption, tobacco use, exercise, and exposures to heavy metals, well-water, and pesticides. There was a direct relationship between olfactory performance and lifetime caffeine intake. After adjustment for age, gender, and smoking status, subjects who reported drinking 2 to 3 cups of caffeinated beverages per day (2.6 points higher 95% CI: 0.5, 4.5) and 4 or more cups per day (3.7 points higher, 95% CI: 0.6, 6.7) had significantly better UPSIT scores than those who consumed less than 1 cup per day. There was no significant relationship between olfactory performance and other risk factors. In conclusion, abnormal olfaction is associated with significantly lower lifetime caffeine consumption in first-degree relatives of PD patients. Further research is warranted to determine whether a history of lower caffeine consumption confers additional risk for the development of PD in hyposmic relatives of PD patients. |
CC : | 002B17; 002B17G; 002B17A03 |
FD : | Pathologie du système nerveux; Maladie de Parkinson; Facteur risque; Olfaction; Homme; Caféine |
FG : | Pathologie de l'encéphale; Syndrome extrapyramidal; Maladie dégénérative; Pathologie du système nerveux central |
ED : | Nervous system diseases; Parkinson disease; Risk factor; Olfaction; Human; Caffeine |
EG : | Cerebral disorder; Extrapyramidal syndrome; Degenerative disease; Central nervous system disease |
SD : | Sistema nervioso patología; Parkinson enfermedad; Factor riesgo; Olfación; Hombre; Cafeína |
LO : | INIST-20953.354000162671070170 |
ID : | 08-0071413 |
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Pascal:08-0071413Le document en format XML
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<front><div type="abstract" xml:lang="en">Our objective was to assess the association between risk factors for Parkinson's disease (PD) and abnormal olfaction in first-degree relatives of patients with PD. Factors including lower cigarette smoking and lower caffeine consumption have been associated with increased risk of PD. Idiopathic hyposmia has also been associated with an increased risk of PD. The relationship between risk factors for PD and impaired olfactory function has not been evaluated in relatives of PD patients. We conducted a mail survey of odor identification ability in 173 first-degree relatives of PD patients using the 40-item University of Pennsylvania Smell Identification Test (UPSIT). Respondents also completed a questionnaire inquiring about risk factors for PD including caffeine consumption, tobacco use, exercise, and exposures to heavy metals, well-water, and pesticides. There was a direct relationship between olfactory performance and lifetime caffeine intake. After adjustment for age, gender, and smoking status, subjects who reported drinking 2 to 3 cups of caffeinated beverages per day (2.6 points higher 95% CI: 0.5, 4.5) and 4 or more cups per day (3.7 points higher, 95% CI: 0.6, 6.7) had significantly better UPSIT scores than those who consumed less than 1 cup per day. There was no significant relationship between olfactory performance and other risk factors. In conclusion, abnormal olfaction is associated with significantly lower lifetime caffeine consumption in first-degree relatives of PD patients. Further research is warranted to determine whether a history of lower caffeine consumption confers additional risk for the development of PD in hyposmic relatives of PD patients.</div>
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<ET>Risk Factors for Parkinson's Disease and Impaired Olfaction in Relatives of Patients with Parkinson's Disease</ET>
<AU>SIDEROWF (Andrew); JENNINGS (Danna); CONNOLLY (James); DOTY (Richard L.); MAREK (Kenneth); STERN (Matthew B.)</AU>
<AF>Parkinson's Disease and Movement Disorders Center, Department of Neurology, University of Pennsylvania/Philadelphia, Pennsylvania/Etats-Unis (1 aut., 3 aut., 6 aut.); Institute for Neurodegenerative Disorders/New Haven, Connecticut/Etats-Unis (2 aut., 5 aut.); Smell and Taste Center, University of Pennsylvania/Philadelphia, Pennsylvania/Etats-Unis (4 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Movement disorders; ISSN 0885-3185; Etats-Unis; Da. 2007; Vol. 22; No. 15; Pp. 2249-2255; Bibl. 35 ref.</SO>
<LA>Anglais</LA>
<EA>Our objective was to assess the association between risk factors for Parkinson's disease (PD) and abnormal olfaction in first-degree relatives of patients with PD. Factors including lower cigarette smoking and lower caffeine consumption have been associated with increased risk of PD. Idiopathic hyposmia has also been associated with an increased risk of PD. The relationship between risk factors for PD and impaired olfactory function has not been evaluated in relatives of PD patients. We conducted a mail survey of odor identification ability in 173 first-degree relatives of PD patients using the 40-item University of Pennsylvania Smell Identification Test (UPSIT). Respondents also completed a questionnaire inquiring about risk factors for PD including caffeine consumption, tobacco use, exercise, and exposures to heavy metals, well-water, and pesticides. There was a direct relationship between olfactory performance and lifetime caffeine intake. After adjustment for age, gender, and smoking status, subjects who reported drinking 2 to 3 cups of caffeinated beverages per day (2.6 points higher 95% CI: 0.5, 4.5) and 4 or more cups per day (3.7 points higher, 95% CI: 0.6, 6.7) had significantly better UPSIT scores than those who consumed less than 1 cup per day. There was no significant relationship between olfactory performance and other risk factors. In conclusion, abnormal olfaction is associated with significantly lower lifetime caffeine consumption in first-degree relatives of PD patients. Further research is warranted to determine whether a history of lower caffeine consumption confers additional risk for the development of PD in hyposmic relatives of PD patients.</EA>
<CC>002B17; 002B17G; 002B17A03</CC>
<FD>Pathologie du système nerveux; Maladie de Parkinson; Facteur risque; Olfaction; Homme; Caféine</FD>
<FG>Pathologie de l'encéphale; Syndrome extrapyramidal; Maladie dégénérative; Pathologie du système nerveux central</FG>
<ED>Nervous system diseases; Parkinson disease; Risk factor; Olfaction; Human; Caffeine</ED>
<EG>Cerebral disorder; Extrapyramidal syndrome; Degenerative disease; Central nervous system disease</EG>
<SD>Sistema nervioso patología; Parkinson enfermedad; Factor riesgo; Olfación; Hombre; Cafeína</SD>
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<ID>08-0071413</ID>
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