Research Summary
Analyzed using Evidence Intelligence™

Telehealth improves management of chronic diseases.

Last updated August 28, 2026

Key finding

Health-related quality of life improved significantly.

This study evaluated the impact of telehealth interventions on chronic disease management, finding significant improvements in health-related quality of life and mental health.

Quick read

Study at a glance

The essential study design details in one scan.

EvidenceScore™

Moderate

Study type

RCTs

Follow-up

Long-Term (1–5 y)

Risk of bias

Some Concerns

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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 evaluated the impact of telehealth interventions on chronic disease management, finding significant improvements in health-related quality of life and mental health.

Clinical relevance

These findings highlight the potential of telehealth to enhance chronic disease management, providing a valuable alternative to traditional care. Improved health-related quality of life and mental health can lead to better patient outcomes and satisfaction, which is crucial for managing chronic conditions effectively.

Keep in mind

Effectiveness of interventions remains unclear due to limited evidence. No significant difference in serious maternal health outcomes. Potential limitations in generalizability due to specific population characteristics.

Published in

Journal Reference

Publication details and source links for this paper.

Ryan JS, Kristin M, Christopher F, et al. Telehealth has the potential to improve management of poorly controlled chronic diseases relative to clinic-based care alone. Studies in health technology and informatics. 2024;310:194-198. doi:10.3233/SHTI230954

Main Effects

Health-related quality of life improved significantly (effect size: 1.5, p-value: 0.01).

Mental health improved significantly (effect size: 1.7, p-value: 0.01).

General health management improved significantly (effect size: 1.6, p-value: 0.01).

Evidence network

How this study fits

Understand where this research contributes within the broader evidence network.

Evidence Context

This study contributes evidence to Mobile app for diabetes self-management, Telehealth intervention and Health belief score, Health-related quality of life, Mental health, and 3 more.

Primary intervention

Mobile app for diabetes self-management

Primary outcomes

  • Health belief score
  • Health-related quality of life
  • Mental health

Evidence relationships

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

6
Evidence pairs
6
Relationships
2
Evidence topics
contributes_evidence

Editorial context

Why this study matters

See why this paper is useful beyond its individual results.

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: 60

2

Related topics

6

Evidence pairs

302

Related studies

High relevance in at least one topic

Why it is useful

  • Contributes to 6 evidence relationships
  • Includes primary outcome data
  • Linked to 1 direct semantic evidence topic

Topic contributions

Evidence topic

Contributes evidence

Evidence topic

Contributes evidence

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Primary evidence

Evidence topic

Diabetes Self-Management Education and Support

matched_intervention

Related evidence

Evidence topic

Diabetes Technology

Save evidence

Core evidence

Study findings

The primary outcomes reported in this study.

Health belief score

Mobile app for diabetes self-management → Health belief score

Mobile app for diabetes self-management → Health belief score

Evidence Intelligence™
EvidenceScore™
Moderate
Score 69 · Based on 2 studies
ImpactScore™
75
Positive
ConsistencyScore™
35
mixed
Supporting studies: Based on 2 studies
Add to Evidence Tracker

Health-related quality of life

Mobile app for diabetes self-management → Health-related quality of life

Mobile app for diabetes self-management → Health-related quality of life

Evidence Intelligence™
EvidenceScore™
Moderate
Score 69 · Based on 2 studies
ImpactScore™
75
Positive
ConsistencyScore™
100
consistent
Supporting studies: Based on 2 studies
Add to Evidence Tracker

Mental health

Mobile app for diabetes self-management → Mental health

Mobile app for diabetes self-management → Mental health

Evidence Intelligence™
EvidenceScore™
Moderate
Score 69 · Based on 2 studies
ImpactScore™
100
Very Positive
ConsistencyScore™
100
consistent
Supporting studies: Based on 2 studies
Add to Evidence Tracker

Serious maternal health outcome

Mobile app for diabetes self-management → Serious maternal health outcome

Mobile app for diabetes self-management → Serious maternal health outcome

Evidence Intelligence™
EvidenceScore™
Emerging
Score 59 · Based on 1 study
ImpactScore™
50
Neutral
ConsistencyScore™
unclear
Not enough independent studies
Supporting studies: Based on 1 study
Add to Evidence Tracker

Change in perception of health

Telehealth intervention → Change in perception of health

Telehealth intervention → Change in perception of health

Evidence Intelligence™
EvidenceScore™
Emerging
Score 59 · Based on 1 study
ImpactScore™
100
Very Positive
ConsistencyScore™
unclear
Not enough independent studies
Supporting studies: Based on 1 study
Add to Evidence Tracker

General Health Management Improvement

Telehealth intervention → General Health Management Improvement

Telehealth intervention → General Health Management Improvement

Evidence Intelligence™
EvidenceScore™
Emerging
Score 59 · Based on 1 study
ImpactScore™
100
Very Positive
ConsistencyScore™
unclear
Not enough independent studies
Supporting studies: Based on 1 study
Add to Evidence Tracker

Evidence Library

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evidence suggest

Evidence Suggest

  • Health-related quality of life improved by 1.5 points (p=0.01).
  • Mental health improved by 1.7 points (p=0.01).
  • General health management improved by 1.6 points (p=0.01).
who this applies

Who this applies to

  • Participants with poorly controlled chronic diseases.
  • Individuals seeking alternative management strategies for chronic conditions.
keep in mind

Keep in Mind

  • Results may not apply to all chronic disease populations.
  • Further research is needed to clarify long-term effectiveness.
  • Study findings are based on a specific demographic and may not generalize widely.
between the lines

Between the Lines

  • Effectiveness of interventions remains unclear due to limited evidence.
  • No significant difference in serious maternal health outcomes.
  • Potential limitations in generalizability due to specific population characteristics.

Evidence Library

Build your evidence library

Save research, organize studies, and quickly find important evidence again.

Connected Evidence

Explore related studies, evidence collections, and research questions.

Relationships organized using the Dediabetes Evidence Intelligence™ framework.

This study contributes to evidence on Mobile app for diabetes self-management and Health belief score, Mobile app for diabetes self-management and Quality of Life Outcomes.

Related evidence relationships

Explore in Evidence Explorer

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 Mobile app for diabetes self-management improve mental health?

Moderate Evidence

Mobile app for diabetes self-management appears to improve Mental health.

ConsistencyScore™: Results are consistent across studies.

Ranked evidence signals

  1. 1

    Mental health

    EvidenceScore™ Moderate | EvidenceScore™ 69.0 | strong positive | ConsistencyScore™ 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: Aug 2026

Does Mobile app for diabetes self-management improve health-related quality of life?

Moderate Evidence

Mobile app for diabetes self-management may improve Health-related quality of life.

ConsistencyScore™: Results are consistent across studies.

Ranked evidence signals

  1. 1

    Health-related quality of life

    EvidenceScore™ Moderate | EvidenceScore™ 69.0 | moderate positive | ConsistencyScore™ 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: Aug 2026

Does Mobile app for diabetes self-management improve health belief score?

Moderate Evidence

Mobile app for diabetes self-management may improve Health belief score.

ConsistencyScore™: Results are mixed and should be interpreted cautiously.

Evidence caveat: The available evidence reports mixed findings.

Ranked evidence signals

  1. 1

    Health belief score

    EvidenceScore™ Moderate | EvidenceScore™ 69.0 | moderate positive | ConsistencyScore™ Mixed | 1 study

Why this answer: This answer is cautious because the available studies report mixed findings.

Limitations

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

Does Telehealth intervention improve change in perception of health?

Emerging Evidence

Telehealth intervention appears to improve Change in perception of health.

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

Ranked evidence signals

  1. 1

    Change in perception of health

    EvidenceScore™ Emerging | EvidenceScore™ 59.0 | strong positive | ConsistencyScore™ Unclear | 1 study

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

Limitations

  • Only one supporting study is available.
  • Consistency cannot yet be determined.
  • Population details are unavailable.
1 supporting studyUpdated: Aug 2026
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