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Improving Vitamin D Status and Related Health in Young Women: The Safe-D study – Part B

app compared with vitamin D supplementation in improving both serum 25 OHD levels and several health measures that have been associated with vitamin D deficiency (part B).

Marjan Tabesh, Suzanne Marie Garland, Alexandra Gorelik, Alison Nankervis, Skye Maclean, Emma Teresa Callegari, Shanton Chang, Kayla Heffernan, John Dennis Wark

JMIR Res Protoc 2016;5(2):e80

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Rationale and Design of Khuzestan Vitamin D Deficiency Screening Program in Pregnancy: A Stratified Randomized Vitamin D Supplementation Controlled Trial

Since the half-life of 1,25(OH)D is short, circulating 25(OH)D is considered as the primary indicator of vitamin D status [2].Vitamin D is best known for its effect on calcium hemostasis and bone metabolism [3], and plays a key role in cell differentiation,

Maryam Rostami, Fahimeh Ramezani Tehrani, Masoumeh Simbar, Farhad Hosseinpanah, Hamid Alavi Majd

JMIR Res Protoc 2017;6(4):e54

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Validity and Usability of a Smartphone Image-Based Dietary Assessment App Compared to 3-Day Food Diaries in Assessing Dietary Intake Among Canadian Adults: Randomized Controlled Trial

μg), vitamin B1 (mg), vitamin B2 (mg), vitamin B12 (μg), vitamin C (mg), vitamin D (μg), calcium (mg), iron (mg), magnesium (mg), phosphorus (mg), potassium (mg), and sodium (mg).

Yuwei Ji, Hugues Plourde, Valerie Bouzo, Robert D Kilgour, Tamara R Cohen

JMIR Mhealth Uhealth 2020;8(9):e16953

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Nutritional Strategies Facing an Older Demographic: The Nutrition UP 65 Study Protocol

The skin of elderly people produces less vitamin D than the skin of younger people; moreover, older adults also spend less time in the sun, and this population has an increased risk of vitamin D deficiency [13].

Teresa F Amaral, Alejandro Santos, Rita S Guerra, Ana S Sousa, Luísa Álvares, Rui Valdiviesso, Cláudia Afonso, Patrícia Padrão, Cátia Martins, Graça Ferro, Pedro Moreira, Nuno Borges

JMIR Res Protoc 2016;5(3):e184

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The Effect of Vitamin D Supplements on Clinical and Para-Clinical Outcomes in Patients With Multiple Sclerosis: Protocol for a Systematic Review

In humans, lower vitamin D status has been reported at the time of relapse in MS patients as compared with the relapse-free period [14-16].

Mahsa Ghajarzadeh, Abbas Ali Keshtkar, Amirreza Azimi, Mohammad Ali Sahraian, Mehdi Mohammadifar, Sreeram V Ramagopalan

JMIR Res Protoc 2019;8(4):e12045

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Guidelines and Recommendations for Developing Interactive eHealth Apps for Complex Messaging in Health Promotion

In one study, 31% of 18-24 year-olds residing in Australia were vitamin D deficient [16].

Kayla Joanne Heffernan, Shanton Chang, Skye Tamara Maclean, Emma Teresa Callegari, Suzanne Marie Garland, Nicola Jane Reavley, George Andrew Varigos, John Dennis Wark

JMIR Mhealth Uhealth 2016;4(1):e14

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Protocol for a 24-Week Randomized Controlled Study of Once-Daily Oral Dose of Flax Lignan to Healthy Older Adults

A 1000 international unit (IU) vitamin D supplement was given to all participants to ensure similar vitamin D status, in order to avoid confounding effects of differing status.

Jane Alcorn, Susan Whiting, Navita Viveky, Yunyun Di, Kerry Mansell, Sharyle Fowler, Lilian Thorpe, Ahmed Almousa, Pui Chi Cheng, Jennifer Jones, Jennifer Billinsky, Thomas Hadjistavropoulos

JMIR Res Protoc 2017;6(2):e14

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Role or Synergistic Interaction of Adenosine and Vitamin D3 Alongside High-Intensity Interval Training and Isocaloric Moderate Intensity Training on Metabolic Parameters: Protocol for an Experimental Study

Recently, researchers have focused on the effect of the most active forms of vitamin D and have shown fatty acid oxidation [17] and its controlling role in the incidence of obesity [13,18-23].

Seyed Javad Mirghani, Maghsoud Peeri, Omid Yaghoobpour Yekani, Masoud Zamani, Foad Feizolahi, Sina Nikbin, Armin Derakhshideh, Niloufar Mousavi, Zohreh Khojasteh, Zeynab Nasrollahi, Elya Khorasani, Elham Ghodousi Johari, Tayebeh Afshar, Mohammad Ali Azarbayjani

JMIR Res Protoc 2019;8(1):e10753

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Epigenetic Alterations and Exposure to Air Pollutants: Protocol for a Birth Cohort Study to Evaluate the Association Between Adverse Birth Outcomes and Global DNA Methylation

, including heart disorders, hypertension, diabetes, hyperthyroidism, cancer, or autoimmune disorders such as lupus, (3) taking any kind of corticosteroids, or hyperglycemia or hypertension medications, (4) regularly taking methyl donors such as folate or vitamin

Zhila Maghbooli, Arash Hossein-Nezhad, Majid Ramezani, Syamak Moattari

JMIR Res Protoc 2017;6(2):e29

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Diet and Multiple Sclerosis: Scoping Review of Web-Based Recommendations

modification, and the internet is the first source of information on such approaches [8,9].There is currently no scientific evidence supporting the use of specific diets in the management of MS [10-13]; the strongest dietary associations are observed with vitamin

Jeffrey M Beckett, Marie-Louise Bird, Jane K Pittaway, Kiran DK Ahuja

Interact J Med Res 2019;8(1):e10050

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