Research Summary
Analyzed using Evidence Intelligence™

Magnesium and potassium improve cholesterol and quality of life in diabetes

Key finding

Cholesterol levels decreased significantly in the control group (p = 0.003).

This study investigated the effects of magnesium and potassium supplementation on cholesterol levels and quality of life in patients with type 2 diabetes mellitus, finding significant improvements in both areas.

Evidence strength

Moderate confidence

Study type

RCTs

Follow-up

Medium-Term (3–12 mo)

Some Concerns bias
Last updated July 3, 2026

Quick read

Study at a glance

The essential study design details in one scan.

Population

Young Adult (19–39), Middle Aged (40-64), Male, Female, Asia-Pacific (APAC), with T2 Diabetes

Intervention

Control (No walking), Magnesium supplement, Potassium supplement, Combined magnesium and potassium supplements

Study type

RCTs

Follow-up

Medium-Term (3–12 mo)

Primary outcome

Cholesterol

Evidence

Moderate confidence

Plain-language summary

What this paper says

A plain-language read of the study's main message and where it applies.

Study focus

This study investigated the effects of magnesium and potassium supplementation on cholesterol levels and quality of life in patients with type 2 diabetes mellitus, finding significant improvements in both areas.

Clinical relevance

These findings highlight the potential role of magnesium and potassium supplementation in managing cholesterol levels and enhancing the quality of life for individuals with type 2 diabetes. As diabetes management is critical for preventing complications, incorporating these supplements could offer a simple and effective strategy for improving patient outcomes.

Keep in mind

The study did not assess long-term effects of supplementation. Sample size and demographics may limit generalizability. Potential confounding factors were not fully controlled.

Published in

Journal Reference

Publication details and source links for this paper.

Sidra K, Riffat M, Syeda Shazia B, et al. The effect of magnesium and potassium supplementation on cholesterol levels and quality of life in patients with type 2 diabetes mellitus. Endocrinology, Diabetes & Metabolism. 2024;7(6):e511. doi:10.1002/edm2.511

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Main Effects

Cholesterol levels decreased by 34.4 mg/dL in the control group (p = 0.003).

Cholesterol levels decreased by 39 mg/dL in the magnesium group (p = 0.00006).

Cholesterol levels decreased by 61.5 mg/dL in the potassium group (p < 0.000001).

Quality of life improved significantly in the magnesium group (p < 0.000001).

Evidence network

How this study fits

Understand where this research contributes within the broader evidence network.

Evidence Context

This study contributes evidence to Combined magnesium and potassium supplements, Magnesium supplement and LDL cholesterol, Quality of life.

Primary intervention

Combined magnesium and potassium supplements

Primary outcomes

  • LDL cholesterol
  • Quality of life

Evidence relationships

Intervention and outcome relationships this study adds to the evidence network.

4
Evidence pairs
4
Relationships
0
Evidence topics
contributes_evidence

Editorial context

Why this study matters

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Evidence network role

This section describes how the study fits into the current evidence network. It does not determine whether an intervention works on its own.

Moderate contributionModerate confidenceNetwork score: 50

0

Related topics

4

Evidence pairs

0

Related studies

Why it is useful

  • Contributes to 4 evidence relationships
  • Includes primary outcome data
  • Linked to 0 direct semantic evidence topics

Core evidence

Study findings

The primary outcomes reported in this study.

StrongDecrease

LDL cholesterol

Combined magnesium and potassium supplements → LDL cholesterol

Combined magnesium and potassium supplements → LDL cholesterol

Evidence profile

StrongDecreaseMetabolic Health
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StrongIncrease

Quality of life

Combined magnesium and potassium supplements → Quality of life

Combined magnesium and potassium supplements → Quality of life

Evidence profile

StrongIncreasePatient-Reported
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StrongDecrease

LDL cholesterol

Magnesium supplement → LDL cholesterol

Magnesium supplement → LDL cholesterol

Evidence profile

StrongDecreaseMetabolic Health
Unlock full evidence details
StrongIncrease

Quality of life

Magnesium supplement → Quality of life

Magnesium supplement → Quality of life

Evidence profile

StrongIncreasePatient-Reported
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evidence suggest

Evidence Suggest

  • Cholesterol levels decreased significantly in all supplement groups.
  • Quality of life improved significantly with magnesium and potassium supplementation.
  • Combined magnesium and potassium supplementation showed positive effects on both outcomes.
who this applies

Who this applies to

  • Adults diagnosed with type 2 diabetes mellitus.
  • Patients seeking dietary interventions to manage cholesterol.
keep in mind

Keep in Mind

  • Results may not apply to populations outside the study sample.
  • Supplementation effects may vary based on individual health conditions.
  • Further research is needed to confirm long-term benefits.
between the lines

Between the Lines

  • The study did not assess long-term effects of supplementation.
  • Sample size and demographics may limit generalizability.
  • Potential confounding factors were not fully controlled.

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Connected Evidence

Explore related studies, evidence collections, and research questions.

Relationships organized using the Dediabetes Evidence Intelligence™ framework.

This study contributes to evidence on Magnesium Supplements and Adipokine and Angiogenic Markers, Magnesium Supplements and Quality of Life Outcomes.

Related evidence relationships

Explore in Evidence Archive

This study contributes to the evidence on the following intervention-outcome relationships.

Questions answered by this study

Generated from the study's connected evidence using Evidence Intelligence™.

Does Magnesium Supplements improve quality of life outcomes?

Emerging Evidence

Magnesium Supplements appears to improve Quality of Life Outcomes.

ConsensusScore™: Results are consistent across studies.

Ranked evidence signals

  1. 1

    Quality of life

    EvidenceScore™ Emerging | EvidenceScore™ 53.0 | strong positive | ConsensusScore™ Consistent | 1 study

Why this answer: This answer is based on a single supporting study.

Limitations

  • Only one supporting study is available.
  • Population details are unavailable.
1 supporting studyUpdated: Jul 2026

Does Magnesium Supplements improve adipokine and angiogenic markers?

Emerging Evidence

Magnesium Supplements appears to improve Adipokine and Angiogenic Markers.

ConsensusScore™: Consistency cannot yet be determined from the available evidence.

Ranked evidence signals

  1. 1

    LDL cholesterol

    EvidenceScore™ Emerging | EvidenceScore™ 53.0 | strong positive | ConsensusScore™ Consistent | 1 study

Why this answer: This answer is based on 3 supporting studies and existing graph evidence signals.

Limitations

  • Consistency cannot yet be determined.
  • Population details are unavailable.
3 supporting studiesUpdated: Jul 2026
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