Sökning: onr:"swepub:oai:DiVA.org:uu-419549" >
Long-term dietary f...
Long-term dietary fiber intake and risk of chronic obstructive pulmonary disease : a prospective cohort study of women
-
- Szmidt, Maria Karolina (författare)
- Warsaw Univ Life Sci SGGW, Dept Human Nutr, 159C Nowoursynowska Str, PL-02776 Warsaw, Poland.
-
- Kaluza, Joanna (författare)
- Warsaw Univ Life Sci SGGW, Dept Human Nutr, 159C Nowoursynowska Str, PL-02776 Warsaw, Poland.;Karolinska Inst, Inst Environm Med, Unit Cardiovasc & Nutr Epidemiol, S-17177 Stockholm, Sweden.
-
- Harris, Holly Ruth (författare)
- Fred Hutchinson Canc Res Ctr, Div Publ Hlth Sci, Program Epidemiol, 1124 Columbia St, Seattle, WA 98104 USA.;Univ Washington, Dept Epidemiol, Seattle, WA 98195 USA.
-
visa fler...
-
- Linden, Anders (författare)
- Karolinska Institutet
-
- Wolk, Alicja (författare)
- Karolinska Institutet,Uppsala universitet,Ortopedi,Karolinska Inst, Inst Environm Med, Unit Cardiovasc & Nutr Epidemiol, S-17177 Stockholm, Sweden
-
visa färre...
-
Warsaw Univ Life Sci SGGW, Dept Human Nutr, 159C Nowoursynowska Str, PL-02776 Warsaw, Poland Warsaw Univ Life Sci SGGW, Dept Human Nutr, 159C Nowoursynowska Str, PL-02776 Warsaw, Poland.;Karolinska Inst, Inst Environm Med, Unit Cardiovasc & Nutr Epidemiol, S-17177 Stockholm, Sweden. (creator_code:org_t)
- 2019-07-06
- 2020
- Engelska.
-
Ingår i: European Journal of Nutrition. - : Springer Science and Business Media LLC. - 1436-6207 .- 1436-6215. ; 59:5, s. 1869-1879
- Relaterad länk:
-
https://doi.org/10.1...
-
visa fler...
-
https://uu.diva-port... (primary) (Raw object)
-
https://link.springe...
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
http://kipublication...
-
visa färre...
Abstract
Ämnesord
Stäng
- Purpose Until now, only two prospective cohort studies have investigated dietary fiber intake in relation to risk of chronic obstructive pulmonary disease (COPD), but neither examined long-term fiber intake. Both studies reported that total fiber intake was associated with decreased COPD risk; however, results for specific fiber sources were inconsistent. Thus, we prospectively evaluated the association between baseline and long-term intake of dietary fiber and COPD risk in a population-based prospective cohort of 35,339 Swedish women. Methods Dietary fiber intake was assessed in 1987 and 1997 with a food frequency questionnaire. Cox proportional hazard regression models were used to estimate hazard ratios (HRs) and 95% confidence intervals (CIs). Results During follow-up (2002-2014), 1557 COPD cases were identified via linkage to the Swedish National Patient Register. Long-term high dietary fiber intake (>= 26.5 vs. < 17.6 g/day) was associated with a 30% (95% CI 17-41%) lower risk of COPD. For specific fiber sources, cereal (>= 16.3 vs. < 9.4 g/day; HR 0.67, 95% CI 0.55-0.81) and fruit fiber (>= 7.6 vs. < 2.6 g/day; HR 0.65, 95% CI 0.5-0.81), but not vegetable fiber intake (>= 5.4 vs. < 2.2 g/day; HR 1.03, 95% CI 0.81-1.28) were associated with lower COPD risk. Current and ex-smokers with low long-term total fiber intake (< 17.6 g/day) compared to never smokers with high intake (>= 26.5 g/day) had a 33-fold (95% CI 23.6-46.6) and tenfold (95% CI 7.0-16.3), respectively, higher risk of COPD. Conclusions Our findings indicate that high fiber intake is a modifiable lifestyle factor which may decrease COPD risk primarily in current and ex-smokers.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Hälsovetenskap -- Näringslära (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Health Sciences -- Nutrition and Dietetics (hsv//eng)
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Lungmedicin och allergi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Respiratory Medicine and Allergy (hsv//eng)
Nyckelord
- Chronic obstructive pulmonary disease
- Diet
- Dietary fiber
- Epidemiology
- Prospective cohort study
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas