Fibromyalgia Disease Burden in Mothers of Children With Attention-Deficit/Hyperactivity Disorder

Inclusion Criteria: Inclusion Criteria for Participants with Children Diagnosed with ADHD: * Being a female aged between 18 and 50 years * Having one or more children aged 6-17 years diagnosed with Attention Deficit/Hyperactivity Disorder (ADHD) according to DSM-5 diagnostic criteria * Having a diagnosis of Fibromyalgia Syndrome (FMS according to the 2016 American College of Rheumatology \[ACR\] criteria) * Being literate Inclusion Criteria for Participants with Children Without Psychiatric Disorders: * Being a female aged between 18 and 50 years * Having one or more children aged 6-17 years without any psychiatric disorders * Having a diagnosis of Fibromyalgia Syndrome (FMS) according to the 2016 American College of Rheumatology (ACR) criteria * Being literate Exclusion Criteria: * Receiving regular pharmacological treatment for Fibromyalgia Syndrome * Having an active psychiatric disorder or using psychiatric medication * Having a history of infectious disease, chronic inflammatory disease, or malignancy * Being pregnant or breastfeeding * Having a central or peripheral nervous system disorder (e.g., cerebrovascular disease, multiple sclerosis) * Being uncooperative during clinical evaluation * Having comorbid conditions that may affect quality of life, including congestive heart failure, chronic kidney disease, chronic liver disease, pulmonary disease, uncontrolled diabetes mellitus, or peripheral vascular disease * Having a diagnosis of hypothyroidism or hyperthyroidism * Having substance use disorder or alcohol use disorder