Understanding Patient Perspectives on Medically Unexplained Symptoms in Sri Lanka
Author Information
Author(s): Sumathipala Athula, Siribaddana Sisira, Hewege Suwin, Sumathipala Kethaki, Prince Martin, Mann Anthony
Primary Institution: Institute of Psychiatry, Kings College, London, UK
Hypothesis
The study aims to elicit the illness perceptions of patients with medically unexplained symptoms (MUS) in Sri Lankan primary care to modify and improve a CBT intervention.
Conclusion
The illness perception model is useful in understanding the continued distress of patients with persistent symptoms without an underlying organic cause.
Supporting Evidence
- 87% of patients had symptoms for more than six months.
- 95% expressed significant worries about their illness.
- 33% reported fear of death related to their symptoms.
- Only 8.8% expected a diagnosis or investigations.
Takeaway
This study looked at how patients in Sri Lanka understand their unexplained health problems, which can help doctors provide better treatment.
Methodology
Qualitative data was collected using the Short Explanatory Model Interview (SEMI) from 68 patients with medically unexplained symptoms.
Potential Biases
Recall bias may have been introduced by relying on patients' interpretations of their encounters with doctors.
Limitations
The study did not use a randomly selected control group, and interviews were not recorded, which may have led to loss of information.
Participant Demographics
The cohort consisted of 48 females and 20 males, with a mean age of 38.4 years.
Digital Object Identifier (DOI)
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