Immediate effects of passion fruit juice supplementation on working ability and attention in healthy participants
This study investigated the effects of a single consumption of passion fruit juice (PFJ) on working ability and attention. It included 14 healthy participants aged 20–30 years. Participants randomly consumed either placebo or 50% PFJ at 3.5 mL/kg body mass. Each intervention was divided into two pha...
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| Format: | Article |
| Language: | English |
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Elsevier
2024-01-01
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| Series: | Current Research in Physiology |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S266594412400004X |
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| author | Piyapong Prasertsri Kittiya Sinnitithavorn Chonlakan Raroengjai Rujirat Phichayaworawit Pimonpan Taweekarn Kunavut Vannajak Uraiporn Booranasuksakul |
| author_facet | Piyapong Prasertsri Kittiya Sinnitithavorn Chonlakan Raroengjai Rujirat Phichayaworawit Pimonpan Taweekarn Kunavut Vannajak Uraiporn Booranasuksakul |
| author_sort | Piyapong Prasertsri |
| collection | DOAJ |
| description | This study investigated the effects of a single consumption of passion fruit juice (PFJ) on working ability and attention. It included 14 healthy participants aged 20–30 years. Participants randomly consumed either placebo or 50% PFJ at 3.5 mL/kg body mass. Each intervention was divided into two phases (before and after consumption). Before consumption, the participants underwent blood glucose, blood pressure, and heart rate examinations. Then, working ability and attention were evaluated. Thereafter, the blood glucose, blood pressure, and heart rate were repeatedly examined. Next, the participants completed consumption. After consumption, the participants underwent the same experiments performed before consumption. The total working ability scores after consumption were significantly high in both interventions (P < 0.05). However, PFJ intervention had a significantly higher working ability at 1, 2, 3, 4, and 5 min than placebo intervention (P < 0.05). Moreover, PFJ intervention had greater increases in attention than placebo intervention. There were no significant differences in attention between two interventions. The blood glucose levels were significantly lower in PFJ intervention than in placebo intervention both before the working ability test and after the attention test (P < 0.05). A single consumption of PFJ improved working ability in healthy participants. This may be enhanced by improving attentional focus and maintaining postprandial blood glucose. |
| format | Article |
| id | doaj-art-e75dba2d41654bb1885a3b2613327af5 |
| institution | OA Journals |
| issn | 2665-9441 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Current Research in Physiology |
| spelling | doaj-art-e75dba2d41654bb1885a3b2613327af52025-08-20T02:38:49ZengElsevierCurrent Research in Physiology2665-94412024-01-01710012010.1016/j.crphys.2024.100120Immediate effects of passion fruit juice supplementation on working ability and attention in healthy participantsPiyapong Prasertsri0Kittiya Sinnitithavorn1Chonlakan Raroengjai2Rujirat Phichayaworawit3Pimonpan Taweekarn4Kunavut Vannajak5Uraiporn Booranasuksakul6Faculty of Allied Health Sciences, Burapha University, Chonburi, 20131, Thailand; Exercise and Nutrition Innovation and Sciences Research Unit, Burapha University, Chonburi, 20131, Thailand; Corresponding author. Faculty of Allied Health Sciences, Burapha University, Chonburi, Thailand.Faculty of Allied Health Sciences, Burapha University, Chonburi, 20131, ThailandFaculty of Allied Health Sciences, Burapha University, Chonburi, 20131, ThailandFaculty of Allied Health Sciences, Burapha University, Chonburi, 20131, ThailandFaculty of Allied Health Sciences, Burapha University, Chonburi, 20131, Thailand; Exercise and Nutrition Innovation and Sciences Research Unit, Burapha University, Chonburi, 20131, ThailandFaculty of Allied Health Sciences, Burapha University, Chonburi, 20131, Thailand; Exercise and Nutrition Innovation and Sciences Research Unit, Burapha University, Chonburi, 20131, ThailandFaculty of Allied Health Sciences, Burapha University, Chonburi, 20131, Thailand; Exercise and Nutrition Innovation and Sciences Research Unit, Burapha University, Chonburi, 20131, ThailandThis study investigated the effects of a single consumption of passion fruit juice (PFJ) on working ability and attention. It included 14 healthy participants aged 20–30 years. Participants randomly consumed either placebo or 50% PFJ at 3.5 mL/kg body mass. Each intervention was divided into two phases (before and after consumption). Before consumption, the participants underwent blood glucose, blood pressure, and heart rate examinations. Then, working ability and attention were evaluated. Thereafter, the blood glucose, blood pressure, and heart rate were repeatedly examined. Next, the participants completed consumption. After consumption, the participants underwent the same experiments performed before consumption. The total working ability scores after consumption were significantly high in both interventions (P < 0.05). However, PFJ intervention had a significantly higher working ability at 1, 2, 3, 4, and 5 min than placebo intervention (P < 0.05). Moreover, PFJ intervention had greater increases in attention than placebo intervention. There were no significant differences in attention between two interventions. The blood glucose levels were significantly lower in PFJ intervention than in placebo intervention both before the working ability test and after the attention test (P < 0.05). A single consumption of PFJ improved working ability in healthy participants. This may be enhanced by improving attentional focus and maintaining postprandial blood glucose.http://www.sciencedirect.com/science/article/pii/S266594412400004XPassion fruitBlood glucoseBrain healthExecutive function |
| spellingShingle | Piyapong Prasertsri Kittiya Sinnitithavorn Chonlakan Raroengjai Rujirat Phichayaworawit Pimonpan Taweekarn Kunavut Vannajak Uraiporn Booranasuksakul Immediate effects of passion fruit juice supplementation on working ability and attention in healthy participants Current Research in Physiology Passion fruit Blood glucose Brain health Executive function |
| title | Immediate effects of passion fruit juice supplementation on working ability and attention in healthy participants |
| title_full | Immediate effects of passion fruit juice supplementation on working ability and attention in healthy participants |
| title_fullStr | Immediate effects of passion fruit juice supplementation on working ability and attention in healthy participants |
| title_full_unstemmed | Immediate effects of passion fruit juice supplementation on working ability and attention in healthy participants |
| title_short | Immediate effects of passion fruit juice supplementation on working ability and attention in healthy participants |
| title_sort | immediate effects of passion fruit juice supplementation on working ability and attention in healthy participants |
| topic | Passion fruit Blood glucose Brain health Executive function |
| url | http://www.sciencedirect.com/science/article/pii/S266594412400004X |
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