Headache Treatments
Michael A. Rogawski, M.D., Ph.D.
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  • Acute Migraine Treatment (status migrainosus), Triptans, NSAIDs
  • Preventative Migraine Treatments
  • NSAID
  • CGRP Antibodies and Gepants
  • Headache Types
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  • Tension Type Headache
  • Indomethacin Responsive Headaches
  • Children and Adolescents
  • Medication Overuse Headache
  • IV Infusion Protocols
  • Posttraumatic Headache
  • Migraine Mimics
  • High and Low Pressure Headache
  • Devices
  • Lawrence Robbins: Advanced Headache Therapy
  • Hemiplegic Migraine
  • Cluster Headache Treatment
  • Headache Tracking
  • Sleep
  • Triggers/Caffeine
  • Depression Screening PHQ-2 and PHQ-9
  • Publications
  • Menstruation, Pregnancy and Breastfeeding
  • Hormonal Therapies: Menopause and OCPs
  • Butterbur
  • Prodrome and Aura
  • Tinnitus
  • Behavioral Therapy
  • Exercise
  • Magnesium, Nutritional Supplements and Alternative
  • Hypertension Guidlines
  • MIDAS (Migraine Disability Assessment) and ASC-12
  • Botox
  • Vestibular Migraine
  • Nerve Blocks
  • Cannabinoids
  • Deprescribing/ Withdrawing Medications
  • Epilepsy/Seizure Drugs in Development
  • Occipital Epilepsy
  • Chronic Pain / Back Pain
  • HIT-6 Headache Impact Test
  • Thunderclap Headache
  • Cerebral Vascular Anatomy
  • Restaurants, Attractions & Hikes
  • Referrals
  • Nonpharmacological Measures

Menopausal Vasomotor Symptoms


​​Antidepressants produced modest improvements in vasomotor symptoms.

Venlafaxine and low-dose oral estradiol equally effective in reducing hot flashes (50% vs 30% with placebo)
​
Reed SD, LaCroix AZ, Anderson GL, Ensrud KE, Caan B, Carpenter JS, Cohen L, Diem SJ, Freeman EW, Joffe H, Larson JC, McCurry SM, Mitchell CM, Newton KM, Sternfeld B, Guthrie KA. Lights on MsFLASH: a review of contributions. Menopause. 2020 Apr;27(4):473-484.

Transdermal Estrogen/Progestin Combinations

For menopausal vasomotor symptoms. Women with an intact uterus who take a systemic estrogen should also take a progestogen to reduce the risk of endometrial hyperplasia and adenocarcinoma. Progestin should not be used in women who have had uterus removed. Transdermal formulations are as effective as oral estrogens in reducing vasomotor symptoms and may be safer.
 
Climara Pro – Estradiol/levonorgestrel
Estradiol 0.045 mg + levonorgestrel 0.015 mg; per day; transdermal system.
Once per week.
 
CombiPatch – Estradiol/norethindrone
Estradiol 0.05 mg + norethindrone acetate 0.14 mg; per day; transdermal system.
Estradiol 0.05 mg + norethindrone acetate 0.25 mg; per day; transdermal system.
Twice per week.

Climara Pro and CombiPatch are in table below. Note that Climara Pro is once a week.

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PROMETRIUM® (micronized progesterone for oral administration) Prevents Endometrial Hyperplasia

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Oral Contraceptives (OCPs)

Estrogen-containing OCPs contraindicated in migraine with aura!
For Amethyst, low dose, continuous, non-cyclic combination oral contraceptive see here.

Xulane Birth Control Patch​ (transdermal system)

  • norelgestromin and ethinyl estradiol patch (Mylan Pharmaceuticals Inc.)
  • (Generic of Ortho Evra, which has been discontinued.)
  • Transdermal system: 150 mcg/day norelgestromin and 35 mcg/day ethinyl estradiol
  • ​Xulane uses a 28-day (4-week) cycle. Apply a new patch to the upper outer arm, abdomen, buttock or back each week for 3 weeks (21 total days). Week 4 is patch-free. Apply each new patch on the same day of the week. Wear only one patch at a time. 
  • Contraindicated: headaches with focal neurological symptoms or have migraine headaches with aura; women over age 35 with any migraine headaches
  • Pregnancy rate in women aged 18 to 35 years was 1.07 (95% CI: 0.60-1.76) per 100 woman-years
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Mean Serum Concentration-Time Profiles of EE Following Once-Daily Administration of an Oral Contraceptive for Two Cycles or Application of Norelgestromin and Ethinyl Estradiol Trans dermal System for Two Cycles to the Buttock in Healthy Female Volunteers . [Oral contraceptive: Cycle 2, Days 15 to 21, Norelgestromin and Ethinyl Estradiol Transdermal System: Cycle 2, Week 3] 168 hours = 7 days

Twirla (levonorgestrel & ethinyl estradiol) transdermal system ​

Low dose; higher risk of pregnancy than Xulane!
  • Second transdermal contraceptive patch available in the U.S.
  • Daily hormone exposure is similar to that with oral contraceptives containing 30 mcg of ethinyl estradiol and 120 mcg of levonorgestrel
  • Low dose; not clear if this provides reduced risk venous thromboembolism (VTE), which is one of the most significant safety concerns associated with combined hormonal contraceptive use
  • Pearl Index (PI) measures the pregnancy rate per 100 women-years of drug exposure. Twirla's PI was 5.83, which exceeds Xulane. Obese women (BMI ≥30kg/m2) = 8.64; non-obese women 4.34.
  • ​Contraindicated in women with a BMI >30 kg/m2.
  • Contraindicated in women who have headaches with focal neurological symptoms or have migraine headaches with aura, and in women over age 35 years who have migraine headaches with or without aura.
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​Ortho Evra was discontinued in the U.S. after the FDA approved Xulane, a generic hormonal birth control patch, in 2014. Xulane delivers the same high levels of estrogen as the Ortho Evra patch.

Stroke Risk

  • Risk of ischemic stroke in women with migraine is about 2 times higher than that of women without migraine, driven
    largely by increased risk in the subgroup of women who have migraine with aura.
  • An association between migraine and an approximately 1.5 times increased risk of hemorrhagic stroke has also been shown.
  • Greatest increase in stroke risk is seen in women with migraine in their reproductive years, who are under the age of 45, and who otherwise have few stroke risk factors. The elevation in risk of stroke is amplified by other risk factors, particularly smoking.
  • Combined hormonal contraceptives with low estrogen probably have reduced stroke risk (low estrogen OCPs: 20-25 µg ethinyl estradiol; average 35 µg; some as low as 10 µg)
  • Absolute risk of stroke in reproductive-aged women is low (3.56 per 100,000 women of reproductive age per year)

Relative increased ischemic stroke risk about 3-fold
  • 20 µg EE 1.6 (not clear that risk is increased)
  • 30-49 µg EE 2.0 (no clear that risk is increased
  • >49 µg EE 2.4 (clear increased stroke risk)

One study differentiated risk by presence or absence of migraine aura and found an increased risk in the migraine with aura population (OR 6.1 in migraine with aura vs 1.8 migraine without aura group).
Sheikh HU, Pavlovic J, Loder E, Burch R. Risk of Stroke Associated With Use of Estrogen Containing Contraceptives in Women With Migraine: A Systematic Review. Headache. 2018 Jan;58(1):5-21.

Progestin-only Pill (POP) [Slynd] Oral Contraceptive

Slynd®, for pregnancy prevention, is the first and only progestin-only pill (POP)
24 active pills and 4 placebo pills each cycle — 24 + 4 dosing (regular bleeding compared with continuous progestin)
Estrogen free; can be used in smoker.

​Each pack includes 24 tablets containing 4 mg of drospirenone and 4 inert tablets
  • Progestin-only pill (POP)
  • High drospirenone, should be more effective than older progestin-only contraceptives
  • Appropriate when the use of combination methods should be avoided due to elevated cardiovascular risks, including smokers age 35 and older and women with hypertension, migraines with aura, multiple cardiovascular risk factors, or a history of thrombosis.