Exploring the relationship between chronic pain and mental health disorders: a case-control study at a tertiary care hospital

Payal Godria; Meet Ghonia; Dia  Verma; Nilay Shetal Patel; Rudra Shetal Patel; Kushal Kiritkumar Salunke; Divyang S. Bhudhrani

doi:10.18203/2320-6012.ijrms20263107

Authors

Payal Godria Department of Obstetrics and Gynecology, Medical College Baroda, Gujarat, India
Meet Ghonia Department of Medicine, Narendra Modi Medical College, Ahmedabad, Gujarat, India
Dia Verma Department of Medicine, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
Nilay Shetal Patel Department of Medicine, Medical College Baroda, Gujarat, India https://orcid.org/0000-0002-3507-4507
Rudra Shetal Patel Department of Medicine, Medical College Baroda, Gujarat, India https://orcid.org/0000-0001-6914-6049
Kushal Kiritkumar Salunke Department of Medicine, GMERS Medical College, Vadodara, Gujarat, India
Divyang S. Bhudhrani Department of Medicine, Bukovinian State Medical University, Ukraine

DOI:

https://doi.org/10.18203/2320-6012.ijrms20263107

Keywords:

Anxiety, Case-control study, Chronic pain, DASS-21, Depression, Stress

Abstract

Background: Chronic pain is a multifaceted condition that significantly affects patients’ quality of life and has been closely associated with mental health disorders such as depression, anxiety, and stress-related conditions. This study aimed to explore the association between chronic pain and mental health disorders among patients at a tertiary care hospital in India.

Methods: We conducted a case-control study involving 200 participants at a tertiary care hospital, from January 2024 to June 2024. The case group consisted of 100 patients diagnosed with chronic pain for more than three months, while the control group included 100 matched individuals without chronic pain. Data on depression, anxiety, and stress were collected using the validated depression, anxiety and stress scale-21 (DASS-21). Dietary and lifestyle habits, sleep quality, and socioeconomic factors were assessed through structured questionnaires. Statistical analysis was conducted using multivariate logistic regression to adjust for confounding variables, including age, gender, socioeconomic status, and comorbidities.

Results: The prevalence of symptoms of depression, anxiety, and stress in the chronic pain group was significantly higher compared to controls. The adjusted odds ratio (OR) for depression among the chronic pain group was 3.82 (95% CI: 2.05-7.13, p<0.001), for anxiety it was 2.94 (95% CI: 1.61-5.38, p<0.001), and for stress it was 4.18 (95% CI: 2.23-7.81, p<0.001) compared to controls.

Conclusions: Chronic pain is strongly associated with increased symptoms of depression, anxiety, and stress, emphasizing the need for integrated care approaches that address both physical and psychological health in chronic pain management.

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