Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.

```TypeScript

 { // Information on the clinical trial characteristics from the abstract
 conditions: string // The condition or disease being treated in the clinical trial
 drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```


Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.



Input:Effect of an antioxidant-rich multivitamin supplement in cystic fibrosis.  Despite supplementation with standard multivitamins and pancreatic enzymes, deficiencies of vitamins D and K and antioxidants are common in cystic fibrosis (CF). In this non-randomized, open-label study, AquADEKs® softgels were given daily over 12 weeks to 14 CF subjects (mean age 15 years, range 10-23) without a preceding wash-out period. Both pancreatic sufficient and insufficient subjects were enrolled. Plasma vitamin and antioxidant levels, urine 8-isoprostane levels, anthropometric measures, and pulmonary function were determined at baseline, 6 and 12 weeks. Daily supplementation significantly increased plasma beta(β)-carotene, coenzyme Q10, and γ-tocopherol concentrations, decreased proteins induced in vitamin K absence (PIVKA-II) levels, but did not normalize vitamin D and K status in all subjects. Vitamin A levels did not exceed the normal range for any subject during the entire study period. Modest improvements in weight percentile and pulmonary function were observed. Change in plasma β-carotene concentrations weakly correlated with changes in weight and body mass index percentiles. In this study, AquADEKs® increased systemic antioxidant levels, while maintaining vitamin A levels in the normal range, and improved but did not completely normalize vitamin D and K status. Increased β-carotene levels were associated with improved growth parameters. These results warrant further clinical evaluation in CF. Output:
{'conditions': 'Cystic Fibrosis', 'interventions': 'Dietary Supplement: AquADEK'}