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Key clinical point: Add-on therapy with a low fixed dose of levothyroxine significantly reduced the headache frequency and severity in patients with episodic migraine and subclinical hypothyroidism.
Major finding: At a 3-month follow-up, patients receiving levothyroxine supplementation vs placebo showed a significant reduction in the mean headache frequency (1.67 vs 3.28) and severity (2.05 vs 3.20; both P = .001), mean Migraine Disability Assessment Score (MIDAS; 6.30 vs 8.45; P = .026), and mean MIDAS grade (1.49 vs 1.84; P = .029).
Study details: The data come from a prospective, quasi-randomized interventional study including 87 patients with episodic migraine and subclinical hypothyroidism who were quasi-randomized to the levothyroxine supplementation (n = 43) or placebo (n = 44) arm.
Disclosures: This study was supported by an Institution of Eminence, India, grant. The authors declared no conflicts of interest.
Source: Dev P et al. The effect of low dose thyroid replacement therapy in patients with episodic migraine and subclinical hypothyroidism: A randomised placebo-controlled trial. Cephalalgia. 2023 (Oct 6). doi: 10.1177/03331024231182684
Key clinical point: Add-on therapy with a low fixed dose of levothyroxine significantly reduced the headache frequency and severity in patients with episodic migraine and subclinical hypothyroidism.
Major finding: At a 3-month follow-up, patients receiving levothyroxine supplementation vs placebo showed a significant reduction in the mean headache frequency (1.67 vs 3.28) and severity (2.05 vs 3.20; both P = .001), mean Migraine Disability Assessment Score (MIDAS; 6.30 vs 8.45; P = .026), and mean MIDAS grade (1.49 vs 1.84; P = .029).
Study details: The data come from a prospective, quasi-randomized interventional study including 87 patients with episodic migraine and subclinical hypothyroidism who were quasi-randomized to the levothyroxine supplementation (n = 43) or placebo (n = 44) arm.
Disclosures: This study was supported by an Institution of Eminence, India, grant. The authors declared no conflicts of interest.
Source: Dev P et al. The effect of low dose thyroid replacement therapy in patients with episodic migraine and subclinical hypothyroidism: A randomised placebo-controlled trial. Cephalalgia. 2023 (Oct 6). doi: 10.1177/03331024231182684
Key clinical point: Add-on therapy with a low fixed dose of levothyroxine significantly reduced the headache frequency and severity in patients with episodic migraine and subclinical hypothyroidism.
Major finding: At a 3-month follow-up, patients receiving levothyroxine supplementation vs placebo showed a significant reduction in the mean headache frequency (1.67 vs 3.28) and severity (2.05 vs 3.20; both P = .001), mean Migraine Disability Assessment Score (MIDAS; 6.30 vs 8.45; P = .026), and mean MIDAS grade (1.49 vs 1.84; P = .029).
Study details: The data come from a prospective, quasi-randomized interventional study including 87 patients with episodic migraine and subclinical hypothyroidism who were quasi-randomized to the levothyroxine supplementation (n = 43) or placebo (n = 44) arm.
Disclosures: This study was supported by an Institution of Eminence, India, grant. The authors declared no conflicts of interest.
Source: Dev P et al. The effect of low dose thyroid replacement therapy in patients with episodic migraine and subclinical hypothyroidism: A randomised placebo-controlled trial. Cephalalgia. 2023 (Oct 6). doi: 10.1177/03331024231182684