What Percentage of Worries Experienced by People with Anxiety Actually Come True?

What Percentage of Worries Experienced by People with Anxiety Actually Come True?
By Grant Frost · Physiotherapist Last clinically reviewed: 14 July 2026

Key insights: 60-second read

  • 91.4% of worries don't come true - A study on Generalized Anxiety Disorder (GAD) found that the vast majority of tracked worries were false alarms. For 25% of participants, 100% of their worries were disconfirmed.
  • Emotional vs logical likelihood - Participants felt there was a 62% chance of their worry happening, but logically thought it was 42%. The actual outcome was only 8.6%.
  • Evidence reduces anxiety - Those who had a higher percentage of worries disconfirmed by reality showed greater reductions in GAD symptoms.
  • Practical takeaway - Shifting from passive worry to active "testing of predictions" by fact-checking can be a powerful tool.

As a Physio, I often see how mental stress and worry affect pain and physical function. A recent study caught my eye for its simple yet powerful approach to understanding worry. Let's look at what it found and what it might mean for breaking the cycle of anxiety.

Many of us are familiar with that nagging voice of worry. In my clinic, conversations about back pain, headaches, or tight shoulders often lead to talking about stress. While I'm not a Psychologist, understanding the mind-body connection is a crucial part of holistic care.

A study titled "Exposing Worry's Deceit" investigated a core idea in cognitive therapy: that our anxious predictions are often wrong, and realising this can help. The researchers used a method called a Worry Outcome Journal (WOJ) to test this in people with Generalised Anxiety Disorder (GAD).

1. The Striking Finding

The Striking Finding

The analysis showed that 91.4% of all the worries recorded by participants did not actually come true. Furthermore, for a quarter of the participants, 100% of their tracked worries proved to be false alarms.

2. Breaking Down the Study: How It Worked

The researchers worked with 29 university students diagnosed with GAD. Here's a snapshot of their method:

Study Component What They Did Why It's Interesting
The Tool Used a "Worry Outcome Journal" (WOJ). Moves beyond a questionnaire to track worries and outcomes in real-time, in daily life.
The Tracking Participants recorded specific worries when prompted for 10 days, then tracked if they came true over 30 days. Focuses on concrete, testable predictions (e.g., "I will fail this presentation") rather than vague fears.
The Measurement Independent raters coded the journal entries. They measured the percentage of worries that didn't happen and linked it to symptom changes. Adds objectivity and looks at the process of change, not just the outcome.

3. Emotional vs Logical Likelihood

What Else Did They Find?

Early in the process, participants rated how likely they felt a worry would happen ("emotional" likelihood) versus how likely they logically thought it would ("logical" likelihood).

  • Emotional Likelihood: Average 62% chance of the bad thing happening.
  • Logical Likelihood: Average 42% chance.
  • Actual Outcome: Only 8.6% of worries happened.

This gap shows an internal awareness that worry is exaggerated, even before tracking evidence.

The most significant finding wasn't just the high rate of untrue worries, but the connection to getting better.

The analysis suggested that participants who had a higher percentage of their worries disconfirmed by reality tended to show greater reductions in their GAD symptoms by the end of the trial. In simpler terms, the more evidence they gathered that their worries were wrong, the more their anxiety lessened.

This lends support to a key idea in cognitive behavioural therapy: that collecting objective, personal evidence against our anxious thoughts can be a powerful mechanism for change.

"Shifting from a passive 'feeling of worry' to an active 'testing of predictions' moves you from being a victim of your thoughts to becoming a curious observer."

5. A Measured Perspective: Considerations and Context

While I find these results compelling, it's helpful to view them with a balanced perspective, especially when considering applications outside of this research study.

Study Design & Limitations

  • Focused Sample: The participants were young university students. The experience of worry and the types of concerns might differ for other age groups or in different life contexts.
  • Short-Term Tracking: Worries were only tracked for 30 days. Some life worries (about health, career) have longer timeframes.
  • Specific Technique: This tested one specific journaling method (WOJ) within a structured research protocol. How you track worries matters.

Generalisability to Everyday Life

The principle - that our worries are often inaccurate - seems broadly relevant. However, the 91.4% figure is specific to this group and method. Your own "worry accuracy rate" will depend on your life circumstances and the nature of your concerns. The empowering idea is the potential to check the facts, not the specific percentage.

Key Takeaway for Managing Worry

The study doesn't just tell us "don't worry, it probably won't happen." It highlights the potential value of shifting from a passive "feeling of worry" to an active "testing of predictions." This moves you from being a victim of your thoughts to becoming a curious observer gathering data on your own mind.

6. Potential Applications: From Research to Real Life

So, what might we gently take from this? If you find yourself caught in cycles of worry that contribute to physical tension and dysfunction or pain, consider these ideas:

  • Try Fact-Checking, Gently: When a specific, testable worry arises (e.g., "My pain will ruin the weekend trip"), jot it down. Later, calmly note what actually happened. The goal isn't to judge yourself, but to collect data.
  • Notice the Cost: The WOJ also had participants note how distressing a worry was and how much time it consumed. Simply acknowledging worry's "cost" can sometimes reduce its power.
  • Bridge the Gap: If you notice a big difference between your "emotional" and "logical" likelihood estimates (like the study participants did), pause. That gap is a cue that your anxious mind might be amplifying the threat.
  • Start Small: You don't need a 30-day journal. Try it for one persistent worry this week.

A crucial note: This approach is focused on "what if" worries about the future. It is not a substitute for professional help for clinical anxiety, trauma-based fears, or immediate problem-solving.

Final Thoughts

This study offers a fascinating, data-driven glimpse into the nature of worry. It suggests that our anxious predictions can be systematically inaccurate and that consciously comparing them to reality might be a key part of reducing their impact.

As a physio, I see the physical toll of chronic stress. While I treat the body, understanding techniques that calm the anxious mind - like this evidence-based journaling - can be a valuable part of a comprehensive approach to wellbeing. It's not about never worrying, but perhaps about learning to trust the facts a little more than the fear.

I genuinely hope this article offers a fresh perspective - or at least one useful takeaway. If you have a different issue, or simply want to learn more about how your body moves, head over to the Your Wellness Nerd YouTube channel. Subscribe if you feel inclined, and let me know in the comments what you'd like me to cover next.

- Grant

Reference

LaFreniere, L. S., & Newman, M. G. (2020). Exposing Worry's Deceit: Percentage of Untrue Worries in Generalized Anxiety Disorder Treatment. Behavior Therapy, 51(3), 413-423. PMC7233480

Frequently Asked Questions

What is a Worry Outcome Journal (WOJ)?

A WOJ is a tool where you record specific, testable worries, note how distressing they are, and later track whether they actually come true. It shifts worry from a vague feeling to a testable prediction.

What percentage of worries don't come true?

In the study of GAD patients, 91.4% of worries did not come true. For 25% of participants, 100% of their tracked worries were false alarms.

How can fact-checking worries help with anxiety?

The study found that participants who had more worries disconfirmed by reality showed greater reductions in GAD symptoms. Collecting objective evidence against anxious thoughts can be a powerful mechanism for change.

What is the difference between emotional and logical likelihood?

Participants felt there was a 62% chance of their worry happening (emotional), but logically thought it was 42%. The actual outcome was only 8.6%. The gap shows an internal awareness that worry is exaggerated.

One profound insight from this post

"91.4% of worries don't come true. Shifting from passive worry to active 'testing of predictions' moves you from being a victim of your thoughts to becoming a curious observer."

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