Volume 23, Issue 11 pp. 1041-1048
Original Article

Multidimensional improvement in connective tissue disease-associated interstitial lung disease: Two courses of pulse dose methylprednisolone followed by low-dose prednisone and tacrolimus

Yasuhiko Yamano

Corresponding Author

Yasuhiko Yamano

Department of Respiratory Medicine and Allergy, Tosei General Hospital, Seto, Japan

Correspondence: Yasuhiko Yamano, Department of Respiratory Medicine and Allergy, Tosei General Hospital, 160 Nishioiwake-cho, Seto, Aichi 489-8642, Japan. Email: [email protected]Search for more papers by this author
Hiroyuki Taniguchi

Hiroyuki Taniguchi

Department of Respiratory Medicine and Allergy, Tosei General Hospital, Seto, Japan

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Yasuhiro Kondoh

Yasuhiro Kondoh

Department of Respiratory Medicine and Allergy, Tosei General Hospital, Seto, Japan

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Masahiko Ando

Masahiko Ando

Center for Advanced Medicine and Clinical Research, Nagoya University Hospital, Nagoya, Japan

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Kensuke Kataoka

Kensuke Kataoka

Department of Respiratory Medicine and Allergy, Tosei General Hospital, Seto, Japan

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Taiki Furukawa

Taiki Furukawa

Department of Respiratory Medicine, Nagoya University Graduate School of Medicine, Nagoya, Japan

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Takeshi Johkoh

Takeshi Johkoh

Department of Radiology, Kinki Central Hospital of Mutual Aid Association of Public Health Teachers, Itami, Japan

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Junya Fukuoka

Junya Fukuoka

Department of Laboratory of Pathology, Nagasaki University Hospital, Nagasaki, Japan

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Koji Sakamoto

Koji Sakamoto

Department of Respiratory Medicine, Nagoya University Graduate School of Medicine, Nagoya, Japan

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Yoshinori Hasegawa

Yoshinori Hasegawa

Department of Respiratory Medicine, Nagoya University Graduate School of Medicine, Nagoya, Japan

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First published: 16 July 2018
Citations: 40
(Associate Editor: Michael Keane; Senior Editor: Yuben Moodley)
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ABSTRACT

Background and objective

Corticosteroids and immunosuppressive agents are considered mainstays of therapy for connective tissue disease-related interstitial lung disease (CTD-ILD); however, tacrolimus with corticosteroid therapy has not been fully investigated. Our objectives were to examine the multidimensional therapeutic benefit and tolerability of the combined therapy for the initial treatment of patients with CTD-ILD.

Methods

In this retrospective case series, we identified consecutive CTD-ILD patients treated with tacrolimus plus intravenous (i.v.) methylprednisolone (1000 mg i.v. 3 days a week for 2 weeks) followed by low-dose prednisolone (10 mg/day). We assessed the multidimensional therapeutic benefit and tolerability including lung physiology, exercise capacity, exercise oxygen desaturation, modified Medical Research Council (MMRC) and St George's Respiratory Questionnaire (SGRQ).

Results

A total of 26 ILD patients with the underlying CTD diagnoses included 11 with rheumatoid arthritis, 9 with dermatomyositis, 4 with Sjögren's syndrome and 2 others. From baseline to 12 months, the combined therapy significantly improved forced vital capacity (FVC; 77.8% to 94.6%, P < 0.001), diffusing capacity of the lung for carbon monoxide (DLCO; 66.1% to 75.1%, P < 0.001), 6-min walk distance (6MWD; 530 to 568 m, P = 0.02), lowest oxygen saturation on pulse oximetry (SpO2; 85% to 89%, P = 0.01), MMRC (1.3 to 0.8, P = 0.01) and SGRQ (38 to 21, P < 0.001). During the study period, only one patient's therapy was discontinued due to an adverse event and none had a life-threatening adverse event attributed to the combined therapy.

Conclusion

In our cohort of CTD-ILD, two courses of pulse dose methylprednisolone therapy followed by prednisone and oral tacrolimus appeared to be well tolerated, and to have multidimensional efficacy.

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