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Treatments for Hidradenitis Suppurativa Comorbidities Help With Pain Management
Hidradenitis suppurativa (HS) has an unpredictable disease course and poses substantial therapeutic challenges. It carries an increased risk for adverse cardiovascular outcomes and all-cause mortality. It also is associated with comorbidities including mood disorders, tobacco smoking, obesity, diabetes mellitus, sleep disorders, sexual dysfunction, and autoimmune diseases, which can complicate its management and considerably affect patients’ quality of life (QOL).1 Hidradenitis suppurativa also disproportionately affects minority groups and has far-reaching inequities; for example, the condition has a notable economic impact on patients, including higher unemployment and disability rates, lower-paying jobs, less paid time off, and other indirect costs.2,3 Race can impact how pain itself is treated. In one study (N = 217), Black patients with extremity fractures presenting to anemergency department were significantly less likely to receive analgesia compared to White patients despite reporting similar pain (57% vs 74%, respectively; P = .01).4 In another study, Hispanic patients were 7-times less likely to be treated with opioids compared to non-Hispanic patients with long-bone fractures.5 Herein, we highlight pain management disparities in HS patients.
Treating HS Comorbidities Helps Improve Pain
Pain is reported by almost all HS patients and is the symptom most associated with QOL impairment.6,7 Pain in HS is multifactorial, with other symptoms and comorbidities affecting its severity. Treatment of acute flares often is painful and procedural, including intralesional steroid injections or incision and drainage.8 Algorithms for addressing pain through the treatment of comorbidities also have been developed.6 Although there are few studies on the medications that treat related comorbidities in HS, there is evidence of their benefits in similar diseases; for example, treating depression in patients with irritable bowel disease (IBD) improved pain perception, cognitive function, and sexual dysfunction.9
Depression exacerbates pain, and higher levels of depression have been observed in severe HS.10,11 Additionally, more than 80% of individuals with HS report tobacco smoking.1 Nicotine not only increases pain sensitivity and decreases pain tolerance but also worsens neuropathic, nociceptive, and psychosocial pain, as well as mood disorders and sleep disturbances.12 Given the higher prevalence of depression and smoking in HS patients and the impact on pain, addressing these comorbidities is crucial. Additionally, poor sleep amplifies pain sensitivity and affects neurologic pain modulation.13 Chronic pain also is associated with obesity and sleep dysfunction.14
Treatments Targeting Pain and Comorbidities
Treatments that target comorbidities and other symptoms of HS also may improve pain. Bupropion is a well-studied antidepressant and first-line option to aid in smoking cessation. It provides acute and chronic pain relief associated with IBD and may perform similarly in patients with HS.15-18 Bupropion also demonstrated dose-dependent weight reduction in obese and overweight individuals.19,20 Additionally, varenicline is a first-line option to aid in smoking cessation and can be combined with bupropion to increase long-term efficacy.21,22
Other antidepressants may alleviate HS pain. The selective norepinephrine reuptake inhibitors duloxetine and venlafaxine are recommended for chronic pain in HS.6 Selective serotonin reuptake inhibitors such as citalopram, escitalopram, and paroxetine are inexpensive and widely available antidepressants. Citalopram is as efficacious as duloxetine for chronic pain with fewer side effects.23 Paroxetine has been shown to improve pain and pruritus, QOL, and depression in patients with IBD.24 Benefits such as improved weight and sexual dysfunction also have been reported.25
Metformin is well studied in Black patients, and greater glycemic response supports its efficacy for diabetes as well as HS, which disproportionately affects individuals with skin of color.26 Metformin also targets other comorbidities of HS, such as improving insulin resistance, polycystic ovary syndrome, acne vulgaris, weight loss, hyperlipidemia, cardiovascular risk, and neuropsychologic conditions.27 Growing evidence supports the use of metformin as a new agent in chronic pain management, specifically for patients with HS.28,29
Final Thoughts
Hidradenitis suppurativa is a complex medical condition seen disproportionately in minority groups. Understanding common comorbidities as well as the biases associated with pain management will allow providers to treat HS patients more effectively. Dermatologists who see many HS patients should become more familiar with treating these associated comorbidities to provide patient care that is more holistic and effective.
- Garg A, Malviya N, Strunk A, et al. Comorbidity screening in hidradenitis suppurativa: evidence-based recommendations from the US and Canadian Hidradenitis Suppurativa Foundations. J Am Acad Dermatol. 2022;86:1092-1101. doi:10.1016/j.jaad.2021.01.059
- Tzellos T, Yang H, Mu F, et al. Impact of hidradenitis suppurativa on work loss, indirect costs and income. Br J Dermatol. 2019;181:147-154. doi:10.1111/bjd.17101
- Udechukwu NS, Fleischer AB. Higher risk of care for hidradenitis suppurativa in African American and non-Hispanic patients in the United States. J Natl Med Assoc. 2017;109:44-48. doi:10.1016/j.jnma.2016.09.002
- Todd KH, Deaton C, D’Adamo AP, et al. Ethnicity and analgesic practice. Ann Emerg Med. 2000;35:11-16. doi:10.1016/s0196-0644(00)70099-0
- Todd KH, Samaroo N, Hoffman JR. Ethnicity as a risk factor for inadequate emergency department analgesia. JAMA. 1993;269:1537-1539.
- Savage KT, Singh V, Patel ZS, et al. Pain management in hidradenitis suppurativa and a proposed treatment algorithm. J Am Acad Dermatol. 2021;85:187-199. doi:10.1016/j.jaad.2020.09.039
- Matusiak Ł, Szcze˛ch J, Kaaz K, et al. Clinical characteristics of pruritus and pain in patients with hidradenitis suppurativa. Acta Derm Venereol. 2018;98:191-194. doi:10.2340/00015555-2815
- Alikhan A, Sayed C, Alavi A, et al. North American clinical management guidelines for hidradenitis suppurativa: a publication from the United States and Canadian Hidradenitis Suppurativa Foundations: part I: diagnosis, evaluation, and the use of complementary and procedural management. J Am Acad Dermatol. 2019;81:76-90. doi:10.1016/j.jaad.2019.02.067
- Walker EA, Gelfand MD, Gelfand AN, et al. The relationship of current psychiatric disorder to functional disability and distress in patients with inflammatory bowel disease. Gen Hosp Psychiatry. 1996;18:220-229. doi:10.1016/0163-8343(96)00036-9
- Phan K, Huo YR, Smith SD. Hidradenitis suppurativa and psychiatric comorbidities, suicides and substance abuse: systematic review and meta-analysis. Ann Transl Med. 2020;8:821. doi:10.21037/atm-20-1028
- Woo AK. Depression and anxiety in pain. Rev Pain. 2010;4:8-12. doi:10.1177/204946371000400103
- Iida H, Yamaguchi S, Goyagi T, et al. Consensus statement on smoking cessation in patients with pain. J Anesth. 2022;36:671-687. doi:10.1007/s00540-022-03097-w
- Krause AJ, Prather AA, Wager TD, et al. The pain of sleep loss: a brain characterization in humans. J Neurosci. 2019;39:2291-2300. doi:10.1523/JNEUROSCI.2408-18.2018
- Mundal I, Gråwe RW, Bjørngaard JH, et al. Prevalence and long-term predictors of persistent chronic widespread pain in the general population in an 11-year prospective study: the HUNT study. BMC Musculoskelet Disord. 2014;15:213. doi:10.1186/1471-2474-15-213
- Aubin H-J. Tolerability and safety of sustained-release bupropion in the management of smoking cessation. Drugs. 2002;(62 suppl 2):45-52. doi:10.2165/00003495-200262002-00005
- Shah TH, Moradimehr A. Bupropion for the treatment of neuropathic pain. Am J Hosp Palliat Care. 2010;27:333-336. doi:10.1177/1049909110361229
- Baune BT, Renger L. Pharmacological and non-pharmacological interventions to improve cognitive dysfunction and functional ability in clinical depression—a systematic review. Psychiatry Res. 2014;219:25-50. doi:10.1016/j.psychres.2014.05.013
- Walker PW, Cole JO, Gardner EA, et al. Improvement in fluoxetine-associated sexual dysfunction in patients switched to bupropion. J Clin Psychiatry. 1993;54:459-465.
- Sherman MM, Ungureanu S, Rey JA. Naltrexone/bupropion ER (contrave): newly approved treatment option for chronic weight management in obese adults. P T. 2016;41:164-172.
- Anderson JW, Greenway FL, Fujioka K, et al. Bupropion SR enhances weight loss: a 48-week double-blind, placebo-controlled trial. Obes Res. 2002;10:633-641. doi:10.1038/oby.2002.86
- Kalkhoran S, Benowitz NL, Rigotti NA. Prevention and treatment of tobacco use: JACC health promotion series. J Am Coll Cardiol. 2018;72:1030-1045. doi:10.1016/j.jacc.2018.06.036
- Singh D, Saadabadi A. Varenicline. StatPearls Publishing; 2023.
- Mazza M, Mazza O, Pazzaglia C, et al. Escitalopram 20 mg versus duloxetine 60 mg for the treatment of chronic low back pain. Expert Opin Pharmacother. 2010;11:1049-1052. doi:10.1517/14656561003730413
- Docherty MJ, Jones RCW, Wallace MS. Managing pain in inflammatory bowel disease. Gastroenterol Hepatol (N Y). 2011;7:592-601.
- Shrestha P, Fariba KA, Abdijadid S. Paroxetine. StatPearls Publishing; 2022.
- Williams LK, Padhukasahasram B, Ahmedani BK, et al. Differing effects of metformin on glycemic control by race-ethnicity. J Clin Endocrinol Metab. 2014;99:3160-3168. doi:10.1210/jc.2014-1539
- Sharma S, Mathur DK, Paliwal V, et al. Efficacy of metformin in the treatment of acne in women with polycystic ovarian syndrome: a newer approach to acne therapy. J Clin Aesthet Dermatol. 2019;12:34-38.
- Scheinfeld N. Hidradenitis suppurativa: a practical review of possible medical treatments based on over 350 hidradenitis patients. Dermatol Online J. 2013;19:1. doi:10.5070/D35VW402NF
- Baeza-Flores GDC, Guzmán-Priego CG, Parra-Flores LI, et al. Metformin: a prospective alternative for the treatment of chronic pain. Front Pharmacol. 2020;11:558474. doi:10.3389/fphar.2020.558474
Hidradenitis suppurativa (HS) has an unpredictable disease course and poses substantial therapeutic challenges. It carries an increased risk for adverse cardiovascular outcomes and all-cause mortality. It also is associated with comorbidities including mood disorders, tobacco smoking, obesity, diabetes mellitus, sleep disorders, sexual dysfunction, and autoimmune diseases, which can complicate its management and considerably affect patients’ quality of life (QOL).1 Hidradenitis suppurativa also disproportionately affects minority groups and has far-reaching inequities; for example, the condition has a notable economic impact on patients, including higher unemployment and disability rates, lower-paying jobs, less paid time off, and other indirect costs.2,3 Race can impact how pain itself is treated. In one study (N = 217), Black patients with extremity fractures presenting to anemergency department were significantly less likely to receive analgesia compared to White patients despite reporting similar pain (57% vs 74%, respectively; P = .01).4 In another study, Hispanic patients were 7-times less likely to be treated with opioids compared to non-Hispanic patients with long-bone fractures.5 Herein, we highlight pain management disparities in HS patients.
Treating HS Comorbidities Helps Improve Pain
Pain is reported by almost all HS patients and is the symptom most associated with QOL impairment.6,7 Pain in HS is multifactorial, with other symptoms and comorbidities affecting its severity. Treatment of acute flares often is painful and procedural, including intralesional steroid injections or incision and drainage.8 Algorithms for addressing pain through the treatment of comorbidities also have been developed.6 Although there are few studies on the medications that treat related comorbidities in HS, there is evidence of their benefits in similar diseases; for example, treating depression in patients with irritable bowel disease (IBD) improved pain perception, cognitive function, and sexual dysfunction.9
Depression exacerbates pain, and higher levels of depression have been observed in severe HS.10,11 Additionally, more than 80% of individuals with HS report tobacco smoking.1 Nicotine not only increases pain sensitivity and decreases pain tolerance but also worsens neuropathic, nociceptive, and psychosocial pain, as well as mood disorders and sleep disturbances.12 Given the higher prevalence of depression and smoking in HS patients and the impact on pain, addressing these comorbidities is crucial. Additionally, poor sleep amplifies pain sensitivity and affects neurologic pain modulation.13 Chronic pain also is associated with obesity and sleep dysfunction.14
Treatments Targeting Pain and Comorbidities
Treatments that target comorbidities and other symptoms of HS also may improve pain. Bupropion is a well-studied antidepressant and first-line option to aid in smoking cessation. It provides acute and chronic pain relief associated with IBD and may perform similarly in patients with HS.15-18 Bupropion also demonstrated dose-dependent weight reduction in obese and overweight individuals.19,20 Additionally, varenicline is a first-line option to aid in smoking cessation and can be combined with bupropion to increase long-term efficacy.21,22
Other antidepressants may alleviate HS pain. The selective norepinephrine reuptake inhibitors duloxetine and venlafaxine are recommended for chronic pain in HS.6 Selective serotonin reuptake inhibitors such as citalopram, escitalopram, and paroxetine are inexpensive and widely available antidepressants. Citalopram is as efficacious as duloxetine for chronic pain with fewer side effects.23 Paroxetine has been shown to improve pain and pruritus, QOL, and depression in patients with IBD.24 Benefits such as improved weight and sexual dysfunction also have been reported.25
Metformin is well studied in Black patients, and greater glycemic response supports its efficacy for diabetes as well as HS, which disproportionately affects individuals with skin of color.26 Metformin also targets other comorbidities of HS, such as improving insulin resistance, polycystic ovary syndrome, acne vulgaris, weight loss, hyperlipidemia, cardiovascular risk, and neuropsychologic conditions.27 Growing evidence supports the use of metformin as a new agent in chronic pain management, specifically for patients with HS.28,29
Final Thoughts
Hidradenitis suppurativa is a complex medical condition seen disproportionately in minority groups. Understanding common comorbidities as well as the biases associated with pain management will allow providers to treat HS patients more effectively. Dermatologists who see many HS patients should become more familiar with treating these associated comorbidities to provide patient care that is more holistic and effective.
Hidradenitis suppurativa (HS) has an unpredictable disease course and poses substantial therapeutic challenges. It carries an increased risk for adverse cardiovascular outcomes and all-cause mortality. It also is associated with comorbidities including mood disorders, tobacco smoking, obesity, diabetes mellitus, sleep disorders, sexual dysfunction, and autoimmune diseases, which can complicate its management and considerably affect patients’ quality of life (QOL).1 Hidradenitis suppurativa also disproportionately affects minority groups and has far-reaching inequities; for example, the condition has a notable economic impact on patients, including higher unemployment and disability rates, lower-paying jobs, less paid time off, and other indirect costs.2,3 Race can impact how pain itself is treated. In one study (N = 217), Black patients with extremity fractures presenting to anemergency department were significantly less likely to receive analgesia compared to White patients despite reporting similar pain (57% vs 74%, respectively; P = .01).4 In another study, Hispanic patients were 7-times less likely to be treated with opioids compared to non-Hispanic patients with long-bone fractures.5 Herein, we highlight pain management disparities in HS patients.
Treating HS Comorbidities Helps Improve Pain
Pain is reported by almost all HS patients and is the symptom most associated with QOL impairment.6,7 Pain in HS is multifactorial, with other symptoms and comorbidities affecting its severity. Treatment of acute flares often is painful and procedural, including intralesional steroid injections or incision and drainage.8 Algorithms for addressing pain through the treatment of comorbidities also have been developed.6 Although there are few studies on the medications that treat related comorbidities in HS, there is evidence of their benefits in similar diseases; for example, treating depression in patients with irritable bowel disease (IBD) improved pain perception, cognitive function, and sexual dysfunction.9
Depression exacerbates pain, and higher levels of depression have been observed in severe HS.10,11 Additionally, more than 80% of individuals with HS report tobacco smoking.1 Nicotine not only increases pain sensitivity and decreases pain tolerance but also worsens neuropathic, nociceptive, and psychosocial pain, as well as mood disorders and sleep disturbances.12 Given the higher prevalence of depression and smoking in HS patients and the impact on pain, addressing these comorbidities is crucial. Additionally, poor sleep amplifies pain sensitivity and affects neurologic pain modulation.13 Chronic pain also is associated with obesity and sleep dysfunction.14
Treatments Targeting Pain and Comorbidities
Treatments that target comorbidities and other symptoms of HS also may improve pain. Bupropion is a well-studied antidepressant and first-line option to aid in smoking cessation. It provides acute and chronic pain relief associated with IBD and may perform similarly in patients with HS.15-18 Bupropion also demonstrated dose-dependent weight reduction in obese and overweight individuals.19,20 Additionally, varenicline is a first-line option to aid in smoking cessation and can be combined with bupropion to increase long-term efficacy.21,22
Other antidepressants may alleviate HS pain. The selective norepinephrine reuptake inhibitors duloxetine and venlafaxine are recommended for chronic pain in HS.6 Selective serotonin reuptake inhibitors such as citalopram, escitalopram, and paroxetine are inexpensive and widely available antidepressants. Citalopram is as efficacious as duloxetine for chronic pain with fewer side effects.23 Paroxetine has been shown to improve pain and pruritus, QOL, and depression in patients with IBD.24 Benefits such as improved weight and sexual dysfunction also have been reported.25
Metformin is well studied in Black patients, and greater glycemic response supports its efficacy for diabetes as well as HS, which disproportionately affects individuals with skin of color.26 Metformin also targets other comorbidities of HS, such as improving insulin resistance, polycystic ovary syndrome, acne vulgaris, weight loss, hyperlipidemia, cardiovascular risk, and neuropsychologic conditions.27 Growing evidence supports the use of metformin as a new agent in chronic pain management, specifically for patients with HS.28,29
Final Thoughts
Hidradenitis suppurativa is a complex medical condition seen disproportionately in minority groups. Understanding common comorbidities as well as the biases associated with pain management will allow providers to treat HS patients more effectively. Dermatologists who see many HS patients should become more familiar with treating these associated comorbidities to provide patient care that is more holistic and effective.
- Garg A, Malviya N, Strunk A, et al. Comorbidity screening in hidradenitis suppurativa: evidence-based recommendations from the US and Canadian Hidradenitis Suppurativa Foundations. J Am Acad Dermatol. 2022;86:1092-1101. doi:10.1016/j.jaad.2021.01.059
- Tzellos T, Yang H, Mu F, et al. Impact of hidradenitis suppurativa on work loss, indirect costs and income. Br J Dermatol. 2019;181:147-154. doi:10.1111/bjd.17101
- Udechukwu NS, Fleischer AB. Higher risk of care for hidradenitis suppurativa in African American and non-Hispanic patients in the United States. J Natl Med Assoc. 2017;109:44-48. doi:10.1016/j.jnma.2016.09.002
- Todd KH, Deaton C, D’Adamo AP, et al. Ethnicity and analgesic practice. Ann Emerg Med. 2000;35:11-16. doi:10.1016/s0196-0644(00)70099-0
- Todd KH, Samaroo N, Hoffman JR. Ethnicity as a risk factor for inadequate emergency department analgesia. JAMA. 1993;269:1537-1539.
- Savage KT, Singh V, Patel ZS, et al. Pain management in hidradenitis suppurativa and a proposed treatment algorithm. J Am Acad Dermatol. 2021;85:187-199. doi:10.1016/j.jaad.2020.09.039
- Matusiak Ł, Szcze˛ch J, Kaaz K, et al. Clinical characteristics of pruritus and pain in patients with hidradenitis suppurativa. Acta Derm Venereol. 2018;98:191-194. doi:10.2340/00015555-2815
- Alikhan A, Sayed C, Alavi A, et al. North American clinical management guidelines for hidradenitis suppurativa: a publication from the United States and Canadian Hidradenitis Suppurativa Foundations: part I: diagnosis, evaluation, and the use of complementary and procedural management. J Am Acad Dermatol. 2019;81:76-90. doi:10.1016/j.jaad.2019.02.067
- Walker EA, Gelfand MD, Gelfand AN, et al. The relationship of current psychiatric disorder to functional disability and distress in patients with inflammatory bowel disease. Gen Hosp Psychiatry. 1996;18:220-229. doi:10.1016/0163-8343(96)00036-9
- Phan K, Huo YR, Smith SD. Hidradenitis suppurativa and psychiatric comorbidities, suicides and substance abuse: systematic review and meta-analysis. Ann Transl Med. 2020;8:821. doi:10.21037/atm-20-1028
- Woo AK. Depression and anxiety in pain. Rev Pain. 2010;4:8-12. doi:10.1177/204946371000400103
- Iida H, Yamaguchi S, Goyagi T, et al. Consensus statement on smoking cessation in patients with pain. J Anesth. 2022;36:671-687. doi:10.1007/s00540-022-03097-w
- Krause AJ, Prather AA, Wager TD, et al. The pain of sleep loss: a brain characterization in humans. J Neurosci. 2019;39:2291-2300. doi:10.1523/JNEUROSCI.2408-18.2018
- Mundal I, Gråwe RW, Bjørngaard JH, et al. Prevalence and long-term predictors of persistent chronic widespread pain in the general population in an 11-year prospective study: the HUNT study. BMC Musculoskelet Disord. 2014;15:213. doi:10.1186/1471-2474-15-213
- Aubin H-J. Tolerability and safety of sustained-release bupropion in the management of smoking cessation. Drugs. 2002;(62 suppl 2):45-52. doi:10.2165/00003495-200262002-00005
- Shah TH, Moradimehr A. Bupropion for the treatment of neuropathic pain. Am J Hosp Palliat Care. 2010;27:333-336. doi:10.1177/1049909110361229
- Baune BT, Renger L. Pharmacological and non-pharmacological interventions to improve cognitive dysfunction and functional ability in clinical depression—a systematic review. Psychiatry Res. 2014;219:25-50. doi:10.1016/j.psychres.2014.05.013
- Walker PW, Cole JO, Gardner EA, et al. Improvement in fluoxetine-associated sexual dysfunction in patients switched to bupropion. J Clin Psychiatry. 1993;54:459-465.
- Sherman MM, Ungureanu S, Rey JA. Naltrexone/bupropion ER (contrave): newly approved treatment option for chronic weight management in obese adults. P T. 2016;41:164-172.
- Anderson JW, Greenway FL, Fujioka K, et al. Bupropion SR enhances weight loss: a 48-week double-blind, placebo-controlled trial. Obes Res. 2002;10:633-641. doi:10.1038/oby.2002.86
- Kalkhoran S, Benowitz NL, Rigotti NA. Prevention and treatment of tobacco use: JACC health promotion series. J Am Coll Cardiol. 2018;72:1030-1045. doi:10.1016/j.jacc.2018.06.036
- Singh D, Saadabadi A. Varenicline. StatPearls Publishing; 2023.
- Mazza M, Mazza O, Pazzaglia C, et al. Escitalopram 20 mg versus duloxetine 60 mg for the treatment of chronic low back pain. Expert Opin Pharmacother. 2010;11:1049-1052. doi:10.1517/14656561003730413
- Docherty MJ, Jones RCW, Wallace MS. Managing pain in inflammatory bowel disease. Gastroenterol Hepatol (N Y). 2011;7:592-601.
- Shrestha P, Fariba KA, Abdijadid S. Paroxetine. StatPearls Publishing; 2022.
- Williams LK, Padhukasahasram B, Ahmedani BK, et al. Differing effects of metformin on glycemic control by race-ethnicity. J Clin Endocrinol Metab. 2014;99:3160-3168. doi:10.1210/jc.2014-1539
- Sharma S, Mathur DK, Paliwal V, et al. Efficacy of metformin in the treatment of acne in women with polycystic ovarian syndrome: a newer approach to acne therapy. J Clin Aesthet Dermatol. 2019;12:34-38.
- Scheinfeld N. Hidradenitis suppurativa: a practical review of possible medical treatments based on over 350 hidradenitis patients. Dermatol Online J. 2013;19:1. doi:10.5070/D35VW402NF
- Baeza-Flores GDC, Guzmán-Priego CG, Parra-Flores LI, et al. Metformin: a prospective alternative for the treatment of chronic pain. Front Pharmacol. 2020;11:558474. doi:10.3389/fphar.2020.558474
- Garg A, Malviya N, Strunk A, et al. Comorbidity screening in hidradenitis suppurativa: evidence-based recommendations from the US and Canadian Hidradenitis Suppurativa Foundations. J Am Acad Dermatol. 2022;86:1092-1101. doi:10.1016/j.jaad.2021.01.059
- Tzellos T, Yang H, Mu F, et al. Impact of hidradenitis suppurativa on work loss, indirect costs and income. Br J Dermatol. 2019;181:147-154. doi:10.1111/bjd.17101
- Udechukwu NS, Fleischer AB. Higher risk of care for hidradenitis suppurativa in African American and non-Hispanic patients in the United States. J Natl Med Assoc. 2017;109:44-48. doi:10.1016/j.jnma.2016.09.002
- Todd KH, Deaton C, D’Adamo AP, et al. Ethnicity and analgesic practice. Ann Emerg Med. 2000;35:11-16. doi:10.1016/s0196-0644(00)70099-0
- Todd KH, Samaroo N, Hoffman JR. Ethnicity as a risk factor for inadequate emergency department analgesia. JAMA. 1993;269:1537-1539.
- Savage KT, Singh V, Patel ZS, et al. Pain management in hidradenitis suppurativa and a proposed treatment algorithm. J Am Acad Dermatol. 2021;85:187-199. doi:10.1016/j.jaad.2020.09.039
- Matusiak Ł, Szcze˛ch J, Kaaz K, et al. Clinical characteristics of pruritus and pain in patients with hidradenitis suppurativa. Acta Derm Venereol. 2018;98:191-194. doi:10.2340/00015555-2815
- Alikhan A, Sayed C, Alavi A, et al. North American clinical management guidelines for hidradenitis suppurativa: a publication from the United States and Canadian Hidradenitis Suppurativa Foundations: part I: diagnosis, evaluation, and the use of complementary and procedural management. J Am Acad Dermatol. 2019;81:76-90. doi:10.1016/j.jaad.2019.02.067
- Walker EA, Gelfand MD, Gelfand AN, et al. The relationship of current psychiatric disorder to functional disability and distress in patients with inflammatory bowel disease. Gen Hosp Psychiatry. 1996;18:220-229. doi:10.1016/0163-8343(96)00036-9
- Phan K, Huo YR, Smith SD. Hidradenitis suppurativa and psychiatric comorbidities, suicides and substance abuse: systematic review and meta-analysis. Ann Transl Med. 2020;8:821. doi:10.21037/atm-20-1028
- Woo AK. Depression and anxiety in pain. Rev Pain. 2010;4:8-12. doi:10.1177/204946371000400103
- Iida H, Yamaguchi S, Goyagi T, et al. Consensus statement on smoking cessation in patients with pain. J Anesth. 2022;36:671-687. doi:10.1007/s00540-022-03097-w
- Krause AJ, Prather AA, Wager TD, et al. The pain of sleep loss: a brain characterization in humans. J Neurosci. 2019;39:2291-2300. doi:10.1523/JNEUROSCI.2408-18.2018
- Mundal I, Gråwe RW, Bjørngaard JH, et al. Prevalence and long-term predictors of persistent chronic widespread pain in the general population in an 11-year prospective study: the HUNT study. BMC Musculoskelet Disord. 2014;15:213. doi:10.1186/1471-2474-15-213
- Aubin H-J. Tolerability and safety of sustained-release bupropion in the management of smoking cessation. Drugs. 2002;(62 suppl 2):45-52. doi:10.2165/00003495-200262002-00005
- Shah TH, Moradimehr A. Bupropion for the treatment of neuropathic pain. Am J Hosp Palliat Care. 2010;27:333-336. doi:10.1177/1049909110361229
- Baune BT, Renger L. Pharmacological and non-pharmacological interventions to improve cognitive dysfunction and functional ability in clinical depression—a systematic review. Psychiatry Res. 2014;219:25-50. doi:10.1016/j.psychres.2014.05.013
- Walker PW, Cole JO, Gardner EA, et al. Improvement in fluoxetine-associated sexual dysfunction in patients switched to bupropion. J Clin Psychiatry. 1993;54:459-465.
- Sherman MM, Ungureanu S, Rey JA. Naltrexone/bupropion ER (contrave): newly approved treatment option for chronic weight management in obese adults. P T. 2016;41:164-172.
- Anderson JW, Greenway FL, Fujioka K, et al. Bupropion SR enhances weight loss: a 48-week double-blind, placebo-controlled trial. Obes Res. 2002;10:633-641. doi:10.1038/oby.2002.86
- Kalkhoran S, Benowitz NL, Rigotti NA. Prevention and treatment of tobacco use: JACC health promotion series. J Am Coll Cardiol. 2018;72:1030-1045. doi:10.1016/j.jacc.2018.06.036
- Singh D, Saadabadi A. Varenicline. StatPearls Publishing; 2023.
- Mazza M, Mazza O, Pazzaglia C, et al. Escitalopram 20 mg versus duloxetine 60 mg for the treatment of chronic low back pain. Expert Opin Pharmacother. 2010;11:1049-1052. doi:10.1517/14656561003730413
- Docherty MJ, Jones RCW, Wallace MS. Managing pain in inflammatory bowel disease. Gastroenterol Hepatol (N Y). 2011;7:592-601.
- Shrestha P, Fariba KA, Abdijadid S. Paroxetine. StatPearls Publishing; 2022.
- Williams LK, Padhukasahasram B, Ahmedani BK, et al. Differing effects of metformin on glycemic control by race-ethnicity. J Clin Endocrinol Metab. 2014;99:3160-3168. doi:10.1210/jc.2014-1539
- Sharma S, Mathur DK, Paliwal V, et al. Efficacy of metformin in the treatment of acne in women with polycystic ovarian syndrome: a newer approach to acne therapy. J Clin Aesthet Dermatol. 2019;12:34-38.
- Scheinfeld N. Hidradenitis suppurativa: a practical review of possible medical treatments based on over 350 hidradenitis patients. Dermatol Online J. 2013;19:1. doi:10.5070/D35VW402NF
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