Weight Loss Interventions and Skeletal Health in Persons with Diabetes.
Study Goal
The researchers aimed to determine whether calcium supplementation could mitigate bone loss and fracture risk during intentional weight loss in individuals with type 2 diabetes.
Results Summary
The study suggests that calcium supplementation, along with high protein intake and resistance training, may help reduce bone loss and fracture risk during weight loss in individuals with type 2 diabetes, though the biological mechanisms remain inconclusive.
Population
Individuals with type 2 diabetes undergoing intentional weight loss interventions.
Effective Dosage
Not specified
Duration
Not specified
Interactions
None mentioned
| Intervention | Direction | Endpoint | Population | Dosage | Impact | Claim # |
|---|---|---|---|---|---|---|
weight loss | increase | fragility fracture risk | persons with type 2 diabetes | - | increased | #1 |
intentional lifestyle interventions for weight loss | decrease | bone mineral density (BMD) | persons with type 2 diabetes | - | associated with a greater decrease | #2 |
intentional lifestyle interventions for weight loss | increase | risk of fracture | persons with type 2 diabetes | - | associated with an increase | #3 |
high protein intake | decrease | bone loss and increased fracture risk during intentional weight loss | - | - | may be mitigated | #4 |
calcium supplementation | decrease | bone loss and increased fracture risk during intentional weight loss | - | - | may be mitigated | #5 |
resistance and balance training | decrease | bone loss and increased fracture risk during intentional weight loss | - | - | may be mitigated | #6 |
PURPOSE OF REVIEW: Weight loss is recommended for improving glycemic control and reducing cardiovascular risk factors in persons with diabetes. However, both diabetes and weight loss have been associated with detrimental skeletal health. This review aims to summarize recent study findings on the effects of lifestyle interventions for weight loss on skeletal health among persons with type 2 diabetes (T2D). RECENT FINDINGS: A few large-scale observational studies have demonstrated an increased fragility fracture risk associated with weight loss among persons with T2D. Randomized control trials in persons with T2D also have shown that intentional lifestyle interventions for weight loss are associated with a greater decrease in bone mineral density (BMD) and an increase in the risk of fracture. The biological mechanisms underlying the compromised bone health during lifestyle interventions for weight loss are complex and not yet conclusive. However, there is evidence to suggest that bone loss and increased fracture risk during intentional weight loss may be mitigated by some intervention approaches, such as high protein intake, calcium supplementation, and resistance and balance training. There is still a lack of studies investigating the effects of different interventions for weight loss on skeletal health among persons with T2D. However, certain types of diet and physical activity intervention combined with bone monitoring and fracture risk prediction may help achieve weight loss goals and maintain skeletal health among persons with T2D during intentional weight loss.