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HERSPCOEN
Took herbs for sports performance: Coenzyme Q-10

Codes and Frequencies



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Description

For sample sample children in 2007 who had taken herbal supplements during the past 30 days (HERMO) and who had taken herbal supplements to improve athletic or sports performance in the past 30 days (HERSPMO), HERSPCOEN indicates whether the child had taken coenzyme Q-10 to improve athletic or sports performance.

Persons responding for sample children were shown a flash card containing a list of herbs and were asked, "During the past 30 days, has [sample child's name] taken any natural herbs listed on this card to improve athletic or sports performance?" Respondents who answered affirmatively (i.e., a "Yes" response in HERSPMO) were asked, "Which herbs did [sample child's name] take to improve athletic or sports performance?" Interviewers were told to "enter all that apply."

Coenzyme Q-10 was classified with vitamin supplements in the 2002 NHIS (see VITYCOEN) and with herbal supplements in 2007. The Mayo Clinic website notes:

Coenzyme Q10 (CoQ10) is produced by the human body and is necessary for the basic functioning of cells.  CoQ10 levels are reported to decrease with age and to be low in patients with some chronic diseases ... Levels of CoQ10 in the body can be increased by taking CoQ10 supplements, though it is not clear that replacing 'low CoQ10' is beneficial.
Related Variables

Coenzyme Q-10 was one of 45 possible specific herbs that respondents could report sample children had used to improve sports performance in the past month.

 

The other such herbs are:

  • Conjugated Linolenic Acid (CLA) (HERSPCLA)
  • Fiber or psyllium (pills or powder) (HERSPFIB)
  • Garlic supplements (pills, gelcaps) (HERSPGAR)
  • Green tea pills (not brewed tea) (HERSPGTEA)
  • Soy supplement or isoflavones (HERSPSOY)

Sample adults were also asked whether they had taken herbal supplements for improved sports performance (HER1SPORT and HER2SPORT), but, unlike sample children, they were not asked which particular herbs were taken for that purpose. Nevertheless, HER1MOST and HER2MOST indicate which herbs sample adults (and sample children) took most often. Thus, researchers interested in the use of herbal supplements for improved sports performance may wish to consult these variables as they pertain to sample adults, bearing in mind that the herbal supplements taken most often are not necessarily the ones taken for improved sports performance.

Comparability

HERSPCOEN is only available for 2007.

Universe

  • 2007: Sample children under 18 who have taken herbal supplements to improve athletic or sports performance in the past 30 days.

Availability

  • 2007

Weights