The Three Factors that Contribute to Chronic Insomnia: The Spielman 3P Model Explained

Are you struggling with chronic insomnia? Do you find yourself tossing and turning in bed, unable to fall asleep, night after night? If so, you're not alone. Millions of people around the world suffer from chronic insomnia, a sleep disorder that makes it difficult to fall asleep or stay asleep, even when you have the opportunity to do so.

Fortunately, there are effective treatments for chronic insomnia, and one of the most promising approaches is cognitive-behavioral therapy (CBT). One of the key models used in CBT for insomnia is the Spielman 3P model, which explains the three key factors that contribute to the development and maintenance of chronic insomnia.

The three factors in the Spielman 3P model are:

  1. Predisposing factors: These are individual factors that increase the risk of developing insomnia, such as genetics, personality traits, and early life experiences.

  2. Precipitating factors: These are specific events or experiences that trigger the onset of insomnia, such as stress, illness, or major life changes.

  3. Perpetuating factors: These are behaviors and thoughts that perpetuate insomnia, such as anxiety about sleep, excessive monitoring of sleep, and irregular sleep-wake schedules.

To illustrate how the Spielman 3P model applies to real life, let's consider a hypothetical example. Meet David, a 40-year-old man who has been struggling with chronic insomnia for several years.

Predisposing factor: David's father had a history of sleep problems, and David has always been a bit of a "worrier" by nature. These factors may have made him more susceptible to developing insomnia.

Precipitating factor: David recently started a new job that requires him to work long hours and manage a lot of stress. This change in his life may have triggered his initial difficulty sleeping.

Perpetuating factors: In response to his initial difficulty sleeping, David started to engage in behaviors that perpetuate his insomnia, such as spending long periods of time in bed trying to fall asleep, constantly checking the clock, and worrying about how his lack of sleep will affect his job performance the next day. These behaviors have further disrupted his sleep patterns and made it harder for him to fall asleep.

To address David's chronic insomnia, a cognitive-behavioral therapist might use the Spielman 3P model to help him identify and modify his perpetuating factors. For example, the clinician might recommend that David limit the amount of time he spends in bed, eliminate any activities that could interfere with sleep (such as using his phone in bed), and develop relaxation techniques to help him reduce his stress levels. The clinician might also work with David to reframe his anxious thoughts about sleep and develop more helpful thought patterns that can support restful sleep.

By addressing these perpetuating factors, David may be able to break the cycle of chronic insomnia and improve his sleep quality. While the process of overcoming chronic insomnia can take time and effort, the Spielman 3P model provides a useful framework for understanding the factors that contribute to the disorder and developing effective treatment strategies.

In conclusion, chronic insomnia can be a frustrating and debilitating problem, but it is treatable with the right approach. If you're struggling with insomnia, consider reaching out to a mental health professional who can help you identify the factors contributing to your sleep difficulties and develop a personalized treatment plan. With time and effort, you can improve your sleep quality and enjoy the restorative benefits of a good night's sleep.


Julie Kolzet, Ph.D.