The effects of low calorie, high protein diet on body composition, duration and sleep quality on obese adults: A randomized clinical trial
Abstract Background and Aims The effects of high‐protein diets on regulating sleep have received research attention in recent decades. However, no studies have examined the effects of these diets in obese adults. Therefore, this study was conducted to investigate the effects of low‐calorie high prot...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2023-11-01
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| Series: | Health Science Reports |
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| Online Access: | https://doi.org/10.1002/hsr2.1699 |
| _version_ | 1797448761448857600 |
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| author | Fatemeh Sadat Hashemi Javaheri A. R. Ostadrahimi Mohsen Nematy Seyyed Mostafa Arabi Mahnaz Amini |
| author_facet | Fatemeh Sadat Hashemi Javaheri A. R. Ostadrahimi Mohsen Nematy Seyyed Mostafa Arabi Mahnaz Amini |
| author_sort | Fatemeh Sadat Hashemi Javaheri |
| collection | DOAJ |
| description | Abstract Background and Aims The effects of high‐protein diets on regulating sleep have received research attention in recent decades. However, no studies have examined the effects of these diets in obese adults. Therefore, this study was conducted to investigate the effects of low‐calorie high protein diets on sleep quality in obese adults. Methods This study is a randomized clinical trial conducted on 60 obese adults (BMI > 29.9 kg/m2) diagnosed with low‐quality sleep. All participants were given a diet with a 750‐calorie energy deficit. While the control group was given a normal diet, the intervention group received a diet with 30% more protein. Results The results showed a significant difference between the control group and intervention group with respect to sleep apnea at 30‐, 60‐, and 90‐day follow‐up (p < 0.01). Sleep quality, apnea‐hypopnea index (AHI), sleep latency (SL), and polysomnography were significantly different between the two groups (p < 0.05), showing an improvement in sleep quality and obstructive sleep apnea in the intervention group (p < 0.05). Conclusion This study shows that low‐calorie high‐protein diets can effectively improve apnea, sleep quality, and body composition indices in obese adults. |
| first_indexed | 2024-03-09T14:16:07Z |
| format | Article |
| id | doaj.art-d5967447b0294a8ea0928b46e4cf4266 |
| institution | Directory Open Access Journal |
| issn | 2398-8835 |
| language | English |
| last_indexed | 2024-03-09T14:16:07Z |
| publishDate | 2023-11-01 |
| publisher | Wiley |
| record_format | Article |
| series | Health Science Reports |
| spelling | doaj.art-d5967447b0294a8ea0928b46e4cf42662023-11-29T04:12:34ZengWileyHealth Science Reports2398-88352023-11-01611n/an/a10.1002/hsr2.1699The effects of low calorie, high protein diet on body composition, duration and sleep quality on obese adults: A randomized clinical trialFatemeh Sadat Hashemi Javaheri0A. R. Ostadrahimi1Mohsen Nematy2Seyyed Mostafa Arabi3Mahnaz Amini4Department of Clinical Nutrition School of Nutrition and Food Sciences Tabriz University of Medical Sciences Tabriz IranNutrition Research Center Tabriz University of Medical Sciences Tabriz IranDepartment of Nutrition Mashhad University of Medical Sciences Mashhad IranDepartment of Basic Sciences, School of Medicine Neyshabur University of Medical Sciences Neyshabur IranDivision of Sleep Medicine, Psychiatry and Behavioral Sciences Research Center Mashhad University of Medical Sciences Mashhad IranAbstract Background and Aims The effects of high‐protein diets on regulating sleep have received research attention in recent decades. However, no studies have examined the effects of these diets in obese adults. Therefore, this study was conducted to investigate the effects of low‐calorie high protein diets on sleep quality in obese adults. Methods This study is a randomized clinical trial conducted on 60 obese adults (BMI > 29.9 kg/m2) diagnosed with low‐quality sleep. All participants were given a diet with a 750‐calorie energy deficit. While the control group was given a normal diet, the intervention group received a diet with 30% more protein. Results The results showed a significant difference between the control group and intervention group with respect to sleep apnea at 30‐, 60‐, and 90‐day follow‐up (p < 0.01). Sleep quality, apnea‐hypopnea index (AHI), sleep latency (SL), and polysomnography were significantly different between the two groups (p < 0.05), showing an improvement in sleep quality and obstructive sleep apnea in the intervention group (p < 0.05). Conclusion This study shows that low‐calorie high‐protein diets can effectively improve apnea, sleep quality, and body composition indices in obese adults.https://doi.org/10.1002/hsr2.1699apneahigh‐protein dietlow‐calorie dietobesitysleep quality |
| spellingShingle | Fatemeh Sadat Hashemi Javaheri A. R. Ostadrahimi Mohsen Nematy Seyyed Mostafa Arabi Mahnaz Amini The effects of low calorie, high protein diet on body composition, duration and sleep quality on obese adults: A randomized clinical trial Health Science Reports apnea high‐protein diet low‐calorie diet obesity sleep quality |
| title | The effects of low calorie, high protein diet on body composition, duration and sleep quality on obese adults: A randomized clinical trial |
| title_full | The effects of low calorie, high protein diet on body composition, duration and sleep quality on obese adults: A randomized clinical trial |
| title_fullStr | The effects of low calorie, high protein diet on body composition, duration and sleep quality on obese adults: A randomized clinical trial |
| title_full_unstemmed | The effects of low calorie, high protein diet on body composition, duration and sleep quality on obese adults: A randomized clinical trial |
| title_short | The effects of low calorie, high protein diet on body composition, duration and sleep quality on obese adults: A randomized clinical trial |
| title_sort | effects of low calorie high protein diet on body composition duration and sleep quality on obese adults a randomized clinical trial |
| topic | apnea high‐protein diet low‐calorie diet obesity sleep quality |
| url | https://doi.org/10.1002/hsr2.1699 |
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