Associations of Tea Consumption With the Risk of All‐Cause and Cause‐Specific Mortality Among Adults With Type 2 Diabetes: A Prospective Cohort Study in China
ABSTRACT Aims To investigate the associations of tea consumption with all‐cause and cause‐specific mortality among type 2 diabetes mellitus (T2DM) Chinese patients. Materials and Methods The present study included 15 718 participants from the Comprehensive Research on the Prevention and Control of D...
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| Format: | Article |
| Language: | English |
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Wiley
2025-01-01
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| Series: | Journal of Diabetes |
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| Online Access: | https://doi.org/10.1111/1753-0407.70040 |
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| author | Lifeng Wang Xikang Fan Jian Su Yu Qin Zhongming Sun Yan Lu Shujun Gu Chong Shen Jinyi Zhou Hao Yu Ming Wu |
| author_facet | Lifeng Wang Xikang Fan Jian Su Yu Qin Zhongming Sun Yan Lu Shujun Gu Chong Shen Jinyi Zhou Hao Yu Ming Wu |
| author_sort | Lifeng Wang |
| collection | DOAJ |
| description | ABSTRACT Aims To investigate the associations of tea consumption with all‐cause and cause‐specific mortality among type 2 diabetes mellitus (T2DM) Chinese patients. Materials and Methods The present study included 15 718 participants from the Comprehensive Research on the Prevention and Control of Diabetes between 2013 and 2014 in Jiangsu, China. Information on tea consumption (including frequency, amount, and duration) was collected at baseline using interviewer‐administered questionnaires. Death data were identified by linkage to the Death Certificate System. Cox proportional hazard regression models were used to estimate hazard ratios (HRs) and 95% confidence intervals (CIs). Results During a median follow‐up of 9.77 (9.69, 9.82) years, 3046 deaths were documented, including 922 from cardiovascular disease (CVD) and 736 from cancer. Compared with nonconsumers, regular tea consumption (≥ 3 times/week, 1 cup/day, > 30 years) was associated with reduced all‐cause mortality risk in T2DM, with HRs (95% CIs) of 0.82 (0.74, 0.91), 0.80 (0.72, 0.89), and 0.77 (0.68, 0.86). For cardiovascular mortality, the HRs (95% CIs) were 0.79 (0.65, 0.96), 0.72 (0.59, 0.89), and 0.75 (0.60, 0.93). The exposure‐response relationship suggested that consuming 4 g/day may offer the most evident health benefits. Conclusions Among Chinese T2DM patients, higher tea frequency and amount intake were associated with lower risk of all‐cause and CVD mortality. It is suggested that consuming 4 g/day of tea could potentially serve as an intervention target. These findings suggest that tea consumption can be a part of a healthy diet for T2DM patients. |
| format | Article |
| id | doaj-art-43b8478af9204bca9a61874ca3bf2fb3 |
| institution | Kabale University |
| issn | 1753-0393 1753-0407 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Diabetes |
| spelling | doaj-art-43b8478af9204bca9a61874ca3bf2fb32025-01-28T04:44:58ZengWileyJournal of Diabetes1753-03931753-04072025-01-01171n/an/a10.1111/1753-0407.70040Associations of Tea Consumption With the Risk of All‐Cause and Cause‐Specific Mortality Among Adults With Type 2 Diabetes: A Prospective Cohort Study in ChinaLifeng Wang0Xikang Fan1Jian Su2Yu Qin3Zhongming Sun4Yan Lu5Shujun Gu6Chong Shen7Jinyi Zhou8Hao Yu9Ming Wu10Department of Epidemiology and Health Statistics, School of Public Health Southeast University Nanjing ChinaDepartment of non‐communicable Chronic Disease Control and Prevention Jiangsu Provincial Center for Disease Control and Prevention Nanjing ChinaDepartment of non‐communicable Chronic Disease Control and Prevention Jiangsu Provincial Center for Disease Control and Prevention Nanjing ChinaDepartment of non‐communicable Chronic Disease Control and Prevention Jiangsu Provincial Center for Disease Control and Prevention Nanjing ChinaDepartment of Chronic Disease Prevention and Control Huai'an City Center for Disease Control and Prevention Huai'an ChinaDepartment of non‐communicable Chronic Disease Control and Prevention Suzhou Center for Disease Control and Prevention Suzhou ChinaDepartment of Chronic Disease Prevention and Control Changshu City Center for Disease Control and Prevention Changshu ChinaDepartment of Epidemiology, School of Public Health Nanjing Medical University Nanjing ChinaDepartment of non‐communicable Chronic Disease Control and Prevention Jiangsu Provincial Center for Disease Control and Prevention Nanjing ChinaDepartment of non‐communicable Chronic Disease Control and Prevention Jiangsu Provincial Center for Disease Control and Prevention Nanjing ChinaDepartment of Epidemiology and Health Statistics, School of Public Health Southeast University Nanjing ChinaABSTRACT Aims To investigate the associations of tea consumption with all‐cause and cause‐specific mortality among type 2 diabetes mellitus (T2DM) Chinese patients. Materials and Methods The present study included 15 718 participants from the Comprehensive Research on the Prevention and Control of Diabetes between 2013 and 2014 in Jiangsu, China. Information on tea consumption (including frequency, amount, and duration) was collected at baseline using interviewer‐administered questionnaires. Death data were identified by linkage to the Death Certificate System. Cox proportional hazard regression models were used to estimate hazard ratios (HRs) and 95% confidence intervals (CIs). Results During a median follow‐up of 9.77 (9.69, 9.82) years, 3046 deaths were documented, including 922 from cardiovascular disease (CVD) and 736 from cancer. Compared with nonconsumers, regular tea consumption (≥ 3 times/week, 1 cup/day, > 30 years) was associated with reduced all‐cause mortality risk in T2DM, with HRs (95% CIs) of 0.82 (0.74, 0.91), 0.80 (0.72, 0.89), and 0.77 (0.68, 0.86). For cardiovascular mortality, the HRs (95% CIs) were 0.79 (0.65, 0.96), 0.72 (0.59, 0.89), and 0.75 (0.60, 0.93). The exposure‐response relationship suggested that consuming 4 g/day may offer the most evident health benefits. Conclusions Among Chinese T2DM patients, higher tea frequency and amount intake were associated with lower risk of all‐cause and CVD mortality. It is suggested that consuming 4 g/day of tea could potentially serve as an intervention target. These findings suggest that tea consumption can be a part of a healthy diet for T2DM patients.https://doi.org/10.1111/1753-0407.70040Chinesediabetesmortalitytea |
| spellingShingle | Lifeng Wang Xikang Fan Jian Su Yu Qin Zhongming Sun Yan Lu Shujun Gu Chong Shen Jinyi Zhou Hao Yu Ming Wu Associations of Tea Consumption With the Risk of All‐Cause and Cause‐Specific Mortality Among Adults With Type 2 Diabetes: A Prospective Cohort Study in China Journal of Diabetes Chinese diabetes mortality tea |
| title | Associations of Tea Consumption With the Risk of All‐Cause and Cause‐Specific Mortality Among Adults With Type 2 Diabetes: A Prospective Cohort Study in China |
| title_full | Associations of Tea Consumption With the Risk of All‐Cause and Cause‐Specific Mortality Among Adults With Type 2 Diabetes: A Prospective Cohort Study in China |
| title_fullStr | Associations of Tea Consumption With the Risk of All‐Cause and Cause‐Specific Mortality Among Adults With Type 2 Diabetes: A Prospective Cohort Study in China |
| title_full_unstemmed | Associations of Tea Consumption With the Risk of All‐Cause and Cause‐Specific Mortality Among Adults With Type 2 Diabetes: A Prospective Cohort Study in China |
| title_short | Associations of Tea Consumption With the Risk of All‐Cause and Cause‐Specific Mortality Among Adults With Type 2 Diabetes: A Prospective Cohort Study in China |
| title_sort | associations of tea consumption with the risk of all cause and cause specific mortality among adults with type 2 diabetes a prospective cohort study in china |
| topic | Chinese diabetes mortality tea |
| url | https://doi.org/10.1111/1753-0407.70040 |
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