BMC Nutrition最新文献

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Dietary intake and vitamin A deficiency among children aged 6 to 23 months in the Province of Sanmatenga, Burkina Faso. 布基纳法索圣马坦加省6至23个月儿童的膳食摄入量和维生素A缺乏症

IF 2.2 Q3 NUTRITION & DIETETICS

BMC Nutrition

Pub Date : 2026-02-05 DOI: 10.1186/s40795-026-01254-y

Natacha Kere, Ella W R Compaore, Ousmane Ouedraogo, Inoussa Ky, Estelle A Bambara, Souleymane Tirogo, Jean S R Kouame, Boubacar Savadogo, Mamoudou H Dicko

引用次数: 0

Efficacy of the nano curcumin supplementation on fibrosis, steatosis, inflammatory and metabolic status of liver fibrosis patients with non-alcoholic fatty liver origin: a study protocol for a double-blind randomized controlled trial. 纳米姜黄素对非酒精性脂肪肝源性肝纤维化患者纤维化、脂肪变性、炎症和代谢状态的影响：一项双盲随机对照试验的研究方案

IF 2.2 Q3 NUTRITION & DIETETICS

BMC Nutrition

Pub Date : 2026-02-02 DOI: 10.1186/s40795-026-01252-0

Hadis Gerami, Hassan Mozaffari-Khosravi, Asieh Mansour, Amir Ali Sohrabpour, Hossein Poustchi, Amir Pejman Hashemi Taheri, Mahmoud Reza Jaafari, Sara Jambarsang, Sayyed Saeid Khayyatzadeh

引用次数: 0

Investigate the effects of donor breast milk and formula milk on metabolites in preterm infants through non-targeted metabolomics. 通过非靶向代谢组学研究供体母乳和配方奶对早产儿代谢物的影响。

IF 2.2 Q3 NUTRITION & DIETETICS

BMC Nutrition

Pub Date : 2026-02-02 DOI: 10.1186/s40795-026-01263-x

Fei Yang, Yanfeng Zhao, Ying Zhang, Chunyu Zhang

引用次数: 0

Association between dietary phytochemical index adherence and hypertension: a systematic review and meta-analysis of observational studies. 膳食植物化学指数依从性与高血压之间的关系：观察性研究的系统回顾和荟萃分析。

IF 2.2 Q3 NUTRITION & DIETETICS

BMC Nutrition

Pub Date : 2026-01-30 DOI: 10.1186/s40795-026-01242-2

Mostafa Shahraki Jazinaki, Hanieh Barghchi, Yasaman Aali, Mohammad Safarian

引用次数: 0

Adherence to dietary recommendations according to the General Dietary Behavior Inventory (GDBI) and its association with bioelectrical impedance analysis (BIA) parameters among young, healthy and normal weight women. 在年轻、健康和体重正常的女性中，遵循一般饮食行为量表（GDBI）的饮食建议及其与生物电阻抗分析（BIA）参数的关系。

IF 2.2 Q3 NUTRITION & DIETETICS

BMC Nutrition

Pub Date : 2026-01-29 DOI: 10.1186/s40795-026-01260-0

Nadja Knoll-Pientka, Dorina Schils, Katrin Mantwill, Hannah Dinse, Eva-Maria Skoda, Alexander Bäuerle, Martin Teufel, Lars Libuda

引用次数: 0

The association between Nutrient-Rich food score (NRFS) and the odds of lung cancer risk: a case-control study in Iran. 营养丰富食物评分（NRFS）与肺癌风险之间的关系：伊朗的一项病例对照研究

IF 2.2 Q3 NUTRITION & DIETETICS

BMC Nutrition

Pub Date : 2026-01-26 DOI: 10.1186/s40795-026-01243-1

Milad Mohammadzadeh, Fatemeh Abdi, Saeid Hadi, Vahid Hadi, Amin Paydareh, Alireza Bahrami, Melika Mamaghanian, Sharareh Seifi, Ehsan Hejazi

Background: A high-quality diet is an important strategy for preventing chronic diseases, including cancer. The Nutrient Rich Food Score (NRFS) is a very useful index that can compare the value of key micronutrients and macronutrients per calorie. The purpose of this study is to investigate the relationship of this index with the risk of lung cancer based on gender for the first time.

Method: This paper is a hospital-based case-control study that includes 135 newly diagnosed lung cancer patient and 237 sex- and age-matched individuals in Iran. A 147-item food frequency questionnaire (147-item-FFQ) was used to assess participants' dietary intake. Multivariate Logistic regression was used to assess the odds ratio (OR) with 95% confidence interval (CI) of lung cancer by the Nutrient Rich Food Score tertiles.

Results: After adjustment for potential confounders, a high Nutrient-Rich Food Score was associated with a reduced risk of lung cancer (OR = 0.37, 95% CI: 0.19-0.74). Consistent with the overall result, the protective association remained for men (OR = 0.22, 95% CI: 0.08-0.61), while this relationship failed to reach significant level for women (OR = 0.46, 95% CI: 0.16-1.32).

Conclusion: The results showed that a high NRFS is associated with a decrease in lung cancer risk. After stratifying by sex, the association was the same for men, but null among women.

背景：高质量的饮食是预防包括癌症在内的慢性疾病的重要策略。营养丰富食物评分（NRFS）是一个非常有用的指数，可以比较每卡路里的关键微量营养素和宏量营养素的价值。本研究的目的是首次基于性别探讨该指标与肺癌发生风险的关系。方法：本文是一项基于医院的病例对照研究，包括伊朗135名新诊断的肺癌患者和237名性别和年龄匹配的个体。147项食物频率问卷（147-item- ffq）用于评估参与者的饮食摄入量。采用多因素Logistic回归对肺癌的比值比（OR）和95%可信区间（CI）进行评估。结果：调整潜在混杂因素后，高营养丰富食物评分与肺癌风险降低相关（OR = 0.37, 95% CI: 0.19-0.74）。与总体结果一致，男性仍然存在保护关联（OR = 0.22, 95% CI: 0.08-0.61），而女性没有达到显著水平（OR = 0.46, 95% CI: 0.16-1.32）。结论：高NRFS与降低肺癌风险相关。在按性别分层后，这种关联在男性中是相同的，但在女性中没有。

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引用次数: 0

The association of dietary approach to stop hypertension (DASH) with risk of gallstone disease: a case control study. 预防高血压的饮食方法（DASH）与胆结石疾病风险的关系：一项病例对照研究

IF 2.2 Q3 NUTRITION & DIETETICS

BMC Nutrition

Pub Date : 2026-01-26 DOI: 10.1186/s40795-026-01246-y

Zahra Dianati, Nazanin Shahrokhnia, Azita Hekmatdoost, Moloud Ghorbani, Amir Sadeghi, Zahra Yari

引用次数: 0

Obesity and subclinical kidney injury: a biomarker based assessment in Asian Indian adults. 肥胖和亚临床肾损伤：基于亚洲印度成人生物标志物的评估。

IF 2.2 Q3 NUTRITION & DIETETICS

BMC Nutrition

Pub Date : 2026-01-24 DOI: 10.1186/s40795-026-01250-2

Amandeep Singh, Farheen Ahmed, Sheli Paul, Prayas Sethi, Shivam Pandey, Priyatma, Shyam Prakash, Ranveer Singh Jadon, Piyush Ranjan, Ved Prakash Meena, Naval K Vikram

引用次数: 0

"When they stop coming, we lose them": a qualitative study assessing health workers' experiences on treatment default during outpatient therapeutic care for severe acute malnutrition at Gulu regional referral hospital, Uganda. “当他们不再来的时候，我们就失去了他们”：一项定性研究，评估乌干达古卢地区转诊医院卫生工作者在门诊治疗严重急性营养不良期间的治疗违约经验。

IF 2.2 Q3 NUTRITION & DIETETICS

BMC Nutrition

Pub Date : 2026-01-22 DOI: 10.1186/s40795-026-01257-9

Peterson David Kamulegeya, Hadijah Nakalyowa, Ronald Wanyama, Peter Akera

Background: Outpatient therapeutic care (OTC) programs are essential for managing severe acute malnutrition (SAM) among children under 5 years. However, default rates in northern Uganda remain high- reaching up to 21.9%. This study explored the experiences of health workers delivering OTC services on outpatient therapeutic care treatment default at Gulu regional referral hospital (GRRH).

Methods: This was a qualitative descriptive study that employed phenomenology. Semi structured interviews were conducted with nine purposively selected health workers. All interviews were transcribed verbatim and analyzed thematically.

Results: Six core themes emerged from the data analysis: organization of the OTC program, causes of treatment default, consequences of default, management and prevention strategies, programmatic challenges, and recommendations for program improvement. Many health workers described multiple drivers of default, including structural and systemic barriers (e.g., long distances, transport costs, RUTF stockouts, staff absenteeism, and seasonal farming), caregiver-level challenges (e.g., Domestic violence, long distances, transport costs, family separation, poverty, seasonal farming, inadequate social support, and cultural beliefs), health literacy gaps (e.g., misinformation, misconceptions and negligence), and child-level clinical complications (comorbidities e.g., HIV, TB, cerebral palsy).

Conclusions: Outpatient therapeutic care treatment default is driven by a complex intersection of health system and structural limitations, caregiver socio-economic challenges, and child-related factors. Addressing these requires strengthening defaulter tracing via systematic tracking and community follow up, decentralizing OTC services to lower level facilities with dedicated staff, and ensuring consistent RUTF supply, staffing, and clinic schedules.

背景：门诊治疗护理（OTC）计划对于管理5岁以下儿童的严重急性营养不良（SAM）至关重要。然而，乌干达北部的违约率仍然很高，高达21.9%。本研究探讨鼓鲁地区转诊医院门诊治疗照护缺医缺药情况下卫生工作者提供OTC服务的经验。方法：采用现象学方法进行定性描述研究。对有意选择的9名卫生工作者进行了半结构化访谈。所有访谈都逐字记录下来，并按主题进行分析。结果：从数据分析中得出六个核心主题：OTC项目的组织、治疗违约的原因、违约的后果、管理和预防策略、项目挑战以及项目改进建议。许多卫生工作者描述了违约的多重驱动因素，包括结构性和系统性障碍（例如，距离遥远、运输成本、综合工作队缺勤、工作人员缺勤和季节性农业）、护理人员层面的挑战（例如，家庭暴力、距离遥远、运输成本、家庭分离、贫困、季节性农业、社会支持不足和文化信仰）、卫生素养差距（例如，错误信息、误解和疏忽）、儿童层面的临床并发症（合并症，如艾滋病毒、结核病、脑瘫）。结论：门诊治疗性护理治疗违约是由卫生系统和结构限制、护理人员社会经济挑战和儿童相关因素的复杂交叉驱动的。解决这些问题需要通过系统跟踪和社区跟踪加强对违约者的跟踪，将OTC服务分散到配备专职人员的较低级别设施，并确保RUTF供应、人员配备和诊所时间表的一致性。

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Prelacteal feeding practice and its associated factors in Afghanistan: insights from the 2022-2023 multiple indicator cluster survey. 阿富汗的泌乳前喂养实践及其相关因素：来自2022-2023年多指标类集调查的见解

IF 2.2 Q3 NUTRITION & DIETETICS

BMC Nutrition

Pub Date : 2026-01-22 DOI: 10.1186/s40795-026-01258-8

Muhammad Haroon Stanikzai, Essa Tawfiq, Fateme Dadras, Zainab Ezadi, Massoma Jafari, Najibullah Fazli, Abdul Wahed Wasiq, Omid Dadras

引用次数: 0

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