{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T05:54:34Z","timestamp":1790661274848,"version":"4.1.0"},"reference-count":17,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2012,2,1]],"date-time":"2012-02-01T00:00:00Z","timestamp":1328054400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Photomedicine and Laser Surgery"],"published-print":{"date-parts":[[2012,2]]},"abstract":"<jats:p>\n                    <jats:bold>\n                      <jats:italic toggle=\"yes\">Objective:<\/jats:italic>\n                    <\/jats:bold>\n                    The purpose of this study was to evaluate the efficacy and safety of a 1450-nm diode laser on acne scars in Asian patients.\n                    <jats:bold>\n                      <jats:italic toggle=\"yes\">Background data:<\/jats:italic>\n                    <\/jats:bold>\n                    Acne and acne scars affect individuals during puberty and adolescence, and decrease their quality of life.\n                    <jats:bold>\n                      <jats:italic toggle=\"yes\">Methods:<\/jats:italic>\n                    <\/jats:bold>\n                    An open study was performed on 24 Japanese patients (17 female and 7 male, aged 15\u201344 years) with acne scars on the face treated with five sessions of low-energy double-pass 1450-nm diode laser at 4-week intervals. The mean duration of the acne scars prior to receiving laser therapy was 4.8 years (range 1\u20139). Clinical evaluation by physicians and with photographs was conducted at baseline, 1 month after the final treatment, and at a 3-month follow-up visit. Topical therapies for acne vulgaris were permitted during the follow-up period.\n                    <jats:bold>\n                      <jats:italic toggle=\"yes\">Results:<\/jats:italic>\n                    <\/jats:bold>\n                    All patients completed the five treatment sessions. Seventy-five percent of the subjects showed at least 30% improvement of acne scars. At the 3-month follow-up evaluation, 92.9% of the subjects with &gt;30% improvement maintained the effectiveness. Vesicle formation and transient hyperpigmentation also occurred in one case.\n                    <jats:bold>\n                      <jats:italic toggle=\"yes\">Conclusions:<\/jats:italic>\n                    <\/jats:bold>\n                    The 1450-nm diode laser therapy was effective and well-tolerated in patients with acne scars, suggesting that this may be an appropriate modality for treating facial acne scars.\n                  <\/jats:p>","DOI":"10.1089\/pho.2011.3063","type":"journal-article","created":{"date-parts":[[2011,12,2]],"date-time":"2011-12-02T22:45:53Z","timestamp":1322865953000},"page":"107-111","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":13,"title":["Efficacy and Safety of a Low-Energy Double-Pass 1450-nm Diode Laser for the Treatment of Acne Scars"],"prefix":"10.1177","volume":"30","author":[{"given":"Tamae","family":"Wada","sequence":"first","affiliation":[{"name":"Kinki University Faculty of Medicine","place":["Japan"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Akira","family":"Kawada","sequence":"additional","affiliation":[{"name":"Kinki University Faculty of Medicine","place":["Japan"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ayaka","family":"Hirao","sequence":"additional","affiliation":[{"name":"Kinki University Faculty of Medicine","place":["Japan"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haruyo","family":"Sasaya","sequence":"additional","affiliation":[{"name":"Kinki University Faculty of Medicine","place":["Japan"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Naoki","family":"Oiso","sequence":"additional","affiliation":[{"name":"Kinki University Faculty of Medicine","place":["Japan"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2012,2]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.3109\/14764172.2011.564625"},{"key":"e_1_3_2_3_2","first-page":"1893","article-title":"The guideline of treatment of acne vulgaris","volume":"118","author":"Hayashi N.","year":"2008","unstructured":"Hayashi N., , Akamatsu H., , Iwatsuki K. et al. 2008. The guideline of treatment of acne vulgaris. Jpn. J. Dermatol., 118:1893\u20131923. (in Japanese)","journal-title":"Jpn. J. Dermatol."},{"key":"e_1_3_2_4_2","doi-asserted-by":"crossref","first-page":"26","DOI":"10.1016\/j.clindermatol.2005.10.020","article-title":"Laser therapy for acne","volume":"24","author":"Nouri K.","year":"2006","unstructured":"Nouri K., , Ballard C.J. 2006. Laser therapy for acne. Clin. Dermatol., 24:26\u201332.","journal-title":"Clin. Dermatol."},{"key":"e_1_3_2_5_2","first-page":"147","article-title":"Treatment of inflammatory facial acne vulgaris with the 1450-nm diode laser: a pilot study","volume":"30","author":"Friedman P.M.","year":"2004","unstructured":"Friedman P.M., , Jih M.H., , Kimyai\u2013Asadi A., , Goldberg L.H. 2004. Treatment of inflammatory facial acne vulgaris with the 1450-nm diode laser: a pilot study. Dermatol. Surg., 30:147\u2013151.","journal-title":"Dermatol. Surg."},{"key":"e_1_3_2_6_2","first-page":"1054","article-title":"Clinical evaluation of a 1,450-nm diode laser as adjunctive treatment for refractory facial acne vulgaris","volume":"34","author":"Astner S.","year":"2008","unstructured":"Astner S., , Tsao S.S. 2008. Clinical evaluation of a 1,450-nm diode laser as adjunctive treatment for refractory facial acne vulgaris. Dermatol. Surg., 34:1054\u20131061.","journal-title":"Dermatol. Surg."},{"key":"e_1_3_2_7_2","doi-asserted-by":"crossref","first-page":"116","DOI":"10.1002\/lsm.20717","article-title":"Double-pass, low-fluence laser treatment using a large spot-size 1,450\u2009nm laser improves acne","volume":"41","author":"Bernstein E.F.","year":"2009","unstructured":"Bernstein E.F. 2009. Double-pass, low-fluence laser treatment using a large spot-size 1,450\u2009nm laser improves acne. Lasers Surg. Med., 41:116\u2013121.","journal-title":"Lasers Surg. Med."},{"key":"e_1_3_2_8_2","doi-asserted-by":"crossref","first-page":"205","DOI":"10.2147\/tcrm.2007.3.1.205","article-title":"Acne phototherapy with a 1450-nm diode laser: an open study","volume":"3","author":"Konishi N.","year":"2007","unstructured":"Konishi N., , Endo H., , Oiso N., , Kawara S., , Kawada A. 2007. Acne phototherapy with a 1450-nm diode laser: an open study. Ther. Clin. Risk Manag., 3:205\u2013209.","journal-title":"Ther. Clin. Risk Manag."},{"key":"e_1_3_2_9_2","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1111\/j.1600-0781.2009.00387.x","article-title":"Clinical effect of low-energy double-pass 1450\u2009nm laser treatment for acne in Asians","volume":"25","author":"Noborio R.","year":"2009","unstructured":"Noborio R., , Nishida E., , Morita A. 2009. Clinical effect of low-energy double-pass 1450\u2009nm laser treatment for acne in Asians. Photodermatol. Photomed. Photoimmunol., 25:3\u20137.","journal-title":"Photodermatol. Photomed. Photoimmunol."},{"key":"e_1_3_2_10_2","first-page":"152","article-title":"Comparison of a 1450-nm diode laser and 1320-nm Nd:YAG laser in the treatment of atrophic facial scars: a prospective clinical and histological study","volume":"30","author":"Tanzi E.L.","year":"2004","unstructured":"Tanzi E.L., , Alster T.S. 2004. Comparison of a 1450-nm diode laser and 1320-nm Nd:YAG laser in the treatment of atrophic facial scars: a prospective clinical and histological study. Dermatol. Surg., 30:152\u2013157.","journal-title":"Dermatol. Surg."},{"key":"e_1_3_2_11_2","first-page":"1287","article-title":"Nonablative 1450-nm diode laser in the treatment of facial acne scars in type IV to V Asian skin: a prospective clinical study","volume":"30","author":"Chua S-H.","year":"2004","unstructured":"Chua S-H., , Ang P., , Khoo L.S.W., , Goh C-L. 2004. Nonablative 1450-nm diode laser in the treatment of facial acne scars in type IV to V Asian skin: a prospective clinical study. Dermatol. Surg., 30:1287\u20131291.","journal-title":"Dermatol. Surg."},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.1067\/mjd.2001.113451"},{"key":"e_1_3_2_13_2","doi-asserted-by":"crossref","first-page":"106","DOI":"10.1002\/lsm.10086","article-title":"Acne treatment with a 1,450\u2009nm wavelength laser and cryogen spray cooling","volume":"31","author":"Paithankar D.Y.","year":"2002","unstructured":"Paithankar D.Y., , Ross E.V., , Saleh B.A., , Blair M.A., , Graham B.S. 2002. Acne treatment with a 1,450\u2009nm wavelength laser and cryogen spray cooling. Lasers Surg. Med., 31:106\u2013114.","journal-title":"Lasers Surg. Med."},{"key":"e_1_3_2_14_2","doi-asserted-by":"crossref","first-page":"251","DOI":"10.1001\/archfaci.7.4.251","article-title":"Evaluation of acne scar treatment with a 1450-nm midinfrared laser and 30% trichloroacetic acid peels","volume":"7","author":"Carniol P.J.","year":"2005","unstructured":"Carniol P.J., , Vynatheya J., , Carniol E. 2005. Evaluation of acne scar treatment with a 1450-nm midinfrared laser and 30% trichloroacetic acid peels. Arch. Facial Plast. Surg., 7:251\u2013255.","journal-title":"Arch. Facial Plast. Surg."},{"key":"e_1_3_2_15_2","doi-asserted-by":"crossref","first-page":"80","DOI":"10.1016\/j.jaad.2006.02.018","article-title":"The 1450-nm diode laser for facial inflammatory acne vulgaris: dose-response and 12-month follow-up study","volume":"55","author":"Jih M.H.","year":"2006","unstructured":"Jih M.H., , Friedman P.M., , Goldberg L.H., , Robles M., , Glaich A.S., , Kimyai\u2013Asadi A. 2006. The 1450-nm diode laser for facial inflammatory acne vulgaris: dose-response and 12-month follow-up study. J. Am. Acad. Dermatol., 55:80\u201387.","journal-title":"J. Am. Acad. Dermatol."},{"key":"e_1_3_2_16_2","first-page":"124","article-title":"Treatment of facial rhytides with a nonablative 1,450-nm diode laser: a controlled clinical and histological study","volume":"29","author":"Tanzi E.L.","year":"2003","unstructured":"Tanzi E.L., , Williams C.M., , Alster T.S. 2003. Treatment of facial rhytides with a nonablative 1,450-nm diode laser: a controlled clinical and histological study. Dermatol. Surg., 29:124\u2013128.","journal-title":"Dermatol. Surg."},{"key":"e_1_3_2_17_2","first-page":"710","article-title":"The use of non-ablative fractional resurfacing in Asian acne scar patients","volume":"42","author":"Chan N.P.Y.","year":"2010","unstructured":"Chan N.P.Y., , Ho S.G.Y., , Yeung C.K., , Shek S.Y.N., , Chan H.H. 2010. The use of non-ablative fractional resurfacing in Asian acne scar patients. Lasers Surg. Med., 42:710\u2013715.","journal-title":"Lasers Surg. Med."},{"key":"e_1_3_2_18_2","doi-asserted-by":"crossref","first-page":"593","DOI":"10.1111\/j.1524-4725.2009.01097.x","article-title":"Treatment of inflammatory facial acne with 1,450-nm diode laser in type IV to V Asian skin using an optimal combination of laser parameters","volume":"35","author":"Yeung C.K.","year":"2009","unstructured":"Yeung C.K., , Shek S.Y., , Yu C.S., , Kono T., , Chan H.H. 2009. Treatment of inflammatory facial acne with 1,450-nm diode laser in type IV to V Asian skin using an optimal combination of laser parameters. Dermatol. Surg., 35:593\u2013600.","journal-title":"Dermatol. 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