Vitamins and trace elements profiles in chronic leg ulcers in Nigerians

Area of Science:

• Nutritional biochemistry
• Dermatology
• Public health

Background:

• Chronic leg ulcers represent a significant health challenge, particularly in developing regions.
• Nutritional status is increasingly recognized as a critical factor in wound healing.
• Understanding micronutrient deficiencies in specific populations is essential for effective management.

Purpose of the Study:

• To investigate the vitamin and trace element profiles of Nigerians with chronic leg ulcers.
• To compare these profiles with those of healthy Nigerian controls.
• To explore the implications of these findings for wound healing and treatment.

Main Methods:

• Analysis of vitamin A, C, and E levels.
• Quantification of trace elements including copper and zinc.
• Comparison of nutrient levels between patients with chronic leg ulcers and healthy controls.

Main Results:

• Significantly lower levels of vitamin A, C, and E were observed in patients with chronic leg ulcers compared to controls.
• Copper levels were comparable between the two groups.
• Zinc deficiency was indicated in the patient group.

Conclusions:

• Micronutrient deficiencies, particularly vitamins A, C, E, and zinc, are associated with chronic leg ulcers in Nigerians.
• Vitamin E supplementation is recommended as an adjunct therapy for managing leg ulcers.
• Further research into nutritional interventions for wound healing is warranted.