Efficacy of Ascorbic Acid (Vitamin C) and/N-Acetylcysteine (NAC) Supplementation on Nutritional and Antioxidant Status of Male Chronic Obstructive Pulmonary Disease (COPD) Patients
-
- PIRABBASI Elham
- Dietetic Programme, Center for Health Care Sciences, Faculty of Allied Health Sciences, Universiti Kebangsaan Malaysia
-
- SHAHAR Suzana
- Dietetic Programme, Center for Health Care Sciences, Faculty of Allied Health Sciences, Universiti Kebangsaan Malaysia
-
- MANAF Zahara Abdul
- Dietetic Programme, Center for Health Care Sciences, Faculty of Allied Health Sciences, Universiti Kebangsaan Malaysia
-
- RAJAB Nor Fadilah
- Department of Biomedicine, Faculty of Allied Health Sciences, Universiti Kebangsaan Malaysia
-
- MANAP Roslina Abdul
- Department of Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia
この論文をさがす
抄録
Antioxidant therapy has a potential to be introduced as therapeutic modality for chronic obstructive pulmonary disease (COPD) patients. This study aimed to determine the effect of antioxidant supplementation [ascorbic acid and N-Acetylcysteine (NAC)] on nutritional and antioxidant status in male COPD patients. A parallel and single blind randomised controlled clinical trial (RCT) was conducted at two medical centers in Kuala Lumpur, Malaysia. Seventy-nine subjects were recruited and randomly divided into four trial arms (i.e., NAC, vitamin C, NAC+vitamin C and control groups) for six mo. The primary outcome was changes in body mass index by estimating power of 90% and significance level of p<0.05. Repeated Measure ANOVA showed that there was a significant interaction effect on BMI (p=0.046) and carbohydrate intake (p=0.030), especially in the NAC group. Plasma glutathione (GSH) increased significantly in all intervention groups, especially in vitamin C (p=0.005). A single supplementation of NAC or vitamin C improved nutritional and antioxidant status of subjects.
収録刊行物
-
- Journal of Nutritional Science and Vitaminology
-
Journal of Nutritional Science and Vitaminology 62 (1), 54-61, 2016
一般財団法人 学会誌刊行センター
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1390282681302099456
-
- NII論文ID
- 130005148606
-
- NII書誌ID
- AA00703822
-
- ISSN
- 18817742
- 03014800
-
- NDL書誌ID
- 027140297
-
- PubMed
- 27117852
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可