Table 1 Participant demographics
From: Cognitive enhancing supplements and medications in United States Resident Physicians
Variable | Sample N (%) (Total = 296) | |
|---|---|---|
Gender | Female | 144 (48.6%) |
Male | 120 (40.5%) | |
Unknown | 32 (10.8%) | |
Married | Yes | 136 (45.9%) |
No | 129 (43.6%) | |
Prefer not to answer | 1 (0.3%) | |
Children | Yes | 54 (18.2%) |
No | 210 (70.9%) | |
Prefer not to answer | 2 (0.7%) | |
Primary Specialty | Anatomic Pathology and Clinical Pathology | 14 (4.7%) |
Anesthesiology | 20 (6.8%) | |
Dermatology | 2 (0.7%) | |
Diagnostic Radiology | 8 (2.7%) | |
Emergency Medicine | 9 (3.0%) | |
Family Medicine | 8 (2.7%) | |
General Surgery | 13 (4.4%) | |
Internal Medicine | 49 (16.6%) | |
Internal Medicine-Pediatrics | 4 (1.4%) | |
Internal Medicine | 1 (0.3%) | |
Neurological Surgery | 5 (1.7%) | |
Neurology | 7 (2.4%) | |
Obstetrics and Gynecology | 11 (3.7%) | |
Ophthalmology | 12 (4.1%) | |
Orthopedic Surgery | 11 (3.7%) | |
Otolaryngology | 4 (1.4%) | |
Pediatrics | 34 (11.5%) | |
Physical Medicine and Rehabilitation | 7 (2.4%) | |
Plastic Surgery | 7 (2.4%) | |
Prefer not to answer | 14 (4.7%) | |
Psychiatry | 17 (5.7%) | |
Radiation Oncology | 1 (0.3%) | |
Triple Board (Pediatrics, Psychiatry, Child and Adolescent Psychiatry) | 4 (1.4%) | |
Urology | 4 (1.4%) | |
Specialty | Surgical | 67 (22.6%) |
Non-surgical | 199 (67.2%) | |
Learning disorder or disability | No | 265 (89.5%) |
/ | 31 (10.5%) | |
Attention deficit hyperactivity disorder (ADHD) | Yes | 21 (7.1%) |
No | 245 (82.8%) | |
/ | 30 (10.1%) | |
Shift work sleep disorder | Yes | 23 (7.8%) |
No | 242 (81.8%) | |
/ | 31 (10.5%) | |
Narcolepsy | Yes | 2 (0.7%) |
No | 263 (88.9%) | |
/ | 31 (10.5%) | |
Sleep apnea with excessive daytime sleepiness | Yes | 4 (1.4%) |
No | 261 (88.2%) | |
/ | 31 (10.5%) | |
Neurodegenerative disease | No | 265 (89.5%) |
/ | 31 (10.5%) |