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Study Title and Description

Long-term blood cholesterol-lowering effects of a dietary fiber supplement.



Key Questions Addressed
1 Is this an intervention study?
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Primary Publication Information
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TitleData
Title Long-term blood cholesterol-lowering effects of a dietary fiber supplement.
Author Knopp RH., Superko HR., Davidson M., Insull W., Dujovne CA., Kwiterovich PO., Zavoral JH., Graham K., O'Connor RR., Edelman DA.
Country N.W. Lipid Research Clinic, Harborview Medical Center, Seattle, Washington, USA.
Year 1999
Numbers Pubmed ID: 10429748

Secondary Publication Information
There are currently no secondary publications defined for this study.


Extraction Form: Fiber 4.1
Arms
No arms have been defined in this extraction form.

Design Details
Question... Follow Up Answer Follow-up Answer
pubyear 1999
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country United States
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design Randomized Controlled Trial (parallel)
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blindness Double blind
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diet Unspecified
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feedcontrol partial metabolic study
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sampsize 169
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runin Yes
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washout No
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dosechange No
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age_adult 1
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age_adol
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age_child
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age_baby
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age_infant
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age_oth
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age_mean ~52.4
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age_range 29-69
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bmi_mean ~25.7
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bmi_range NR
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blhealth_healthy 1
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blhealth_hyperlip 1
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blhealth_diab
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blhealth_hyperten
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blhealth_digest
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blhealth_met
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blhealth_oth
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blhealth_othspec
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gender 64.2
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ftype1 Combination/Mixture
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descrip1_1 Mixture of guar gum and pectin
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descrip1_2 Mixture of soy fiber, pea fiber, and corn bran
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dose1_1 15.0
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dose1_2 5.0
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duration1 15 weeks
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admin1 Powder
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ftype2
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descrip2_1
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descrip2_2
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dose2_1
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dose2_2
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duration2
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admin2
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ftype3
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descrip3_1
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descrip3_2
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dose3_1
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dose3_2
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duration3
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admin3
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ftype4
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descrip4_1
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descrip4_2
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dose4_1
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dose4_2
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duration4
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admin4
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comparator1 matched placebo
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cdose1 0.0
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cduration1 15 weeks
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cadmin1 Powder
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comparator2
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cdose2
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cduration2
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cadmin2
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comparator3
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cdose3
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cduration3
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cadmin3
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comparator4
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cdose4
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cduration4
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cadmin4
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Baseline Characteristics
No baseline characteristics have been defined for this extraction form.



Results & Comparisons

No Results found.
Adverse Events
Arm or Total Title Description Comments

Quality Dimensions
No quality dimensions were specified.

Quality Rating
No quality rating data was found.