1.Asia-Pacific consensus statement on medication-related osteonecrosis of the jaw in patients with osteoporosis
Akira TAGUCHI ; Daisuke INOUE ; Jin-Woo KIM ; Keskanya KESKANYA ; Wai Sin CHAN ; Hee Dong CHAE ; Chung-Hwan CHEN ; Ching-Lung CHEUNG ; Eddie Siu Lun CHOW ; Yoon-Sok CHUNG ; Linsey GANI ; Muhammad Kamil BIN HASSAN ; Unnop JAISAMRARN ; Chakorn VORAKULPIPAT ; Nutchada SRIYARANYA ; Aasis UNNANUNTANA ; Tanawat AMPHANSAP ; Seng Bin ANG ; Fen Lee HEW ; Julie LI-YU ; Terence Ong Ing WEI ; Jeyakantha JEYAKANTHA ; Mark Anthony SANDOVAL ; Thawee SONGPATANASILP ; Monica Therese CATING-CABRAL ; Thanut VALLEENUKUL ; Lalita WATTANACHANYA ; Chih-Hsing CHIH-HSING ; Weibo XIA ; Jawl-Shan HWANG ; Hiroshi HAGINO ; Natthinee CHARATCHAROENWITTHAYA
Osteoporosis and Sarcopenia 2026;12(1):1-17
A unified consensus statement on medication-related osteonecrosis of the jaw (MRONJ) has not yet been established among the Asian member countries or regions of the Asian Federation of Osteoporosis Societies (AFOS). This study aimed to develop a consensus on MRONJ in patients with osteoporosis across these countries and regions. In this study, the term “Asia-Pacific” refers specifically to the Asian member countries and regions of AFOS. A structured survey consisting of nine MRONJ-related questions was distributed across 10 countries and regions to assess the level of agreement and summarize regional perspectives. In addition, a manual literature review and voting were conducted to evaluate the current evidence on MRONJ. The key aspects of MRONJ, including definition, staging, diagnosis, pathogenesis, risk factors, management, and prevention, were generally consistent among the AFOS countries and regions. The annual incidence and incidence rate of MRONJ associated with low-dose antiresorptive therapy in patients with osteoporosis ranged from 0.025% to 0.136% and 21 to 283 cases per 100,000 person-years, respectively. However, evidence regarding the benefits of drug discontinuation before dental surgery, such as tooth extraction, remains insufficient. Large-scale, multinational studies across AFOS countries and regions are warranted to determine the incidence of MRONJ better and evaluate the impact of antiresorptive drug discontinuation before dental procedures. These findings may contribute to the devel opment of effective evidence-based strategies for preventing MRONJ in patients with osteoporosis.
2.Association between Serum Adiponectin and Vitamin D in Obese Pre- and Early Postmenopausal Women: A CrossSectional Study
Sukanya CHAIKITTISILPA ; Supon YAWICHAI ; Nalina ORPRAYOON ; Chanakarn SUEBTHAWINKUL ; Phanupong PHUTRAKOOL ; Unnop JAISAMRARN
Journal of Menopausal Medicine 2026;32(1):30-38
Objectives:
This study aimed to investigate the possible association between vitamin D and adiponectin, a biomarker of insulin resistance, in pre- and early postmenopausal women with obesity.
Methods:
This cross-sectional study included 118 obese women aged 45–55 years (60 premenopausal and 58 postmenopausal women). Anthropometric measurements were obtained. Body fat percentage and visceral fat were assessed using bioelectrical impedance analysis. Serum adiponectin and 25-hydroxyvitamin D (25(OH)D) levels were analyzed using chemiluminescent microparticle immunoassay.
Results:
Serum adiponectin levels were higher in the postmenopausal group (7.7 ± 3.8 µg/mL) than in the premenopausal group (5.6 ± 3.8 µg/mL) (P = 0.003). Serum 25(OH)D levels were lower in the postmenopausal group (15.4 ± 6.4 ng/mL) than in the premenopausal group (20.2 ± 4.7 ng/mL) (P < 0.001). There was no significant correlation between serum adiponectin and 25(OH)D in either group (r = −0.008, P = 0.949 in the premenopausal group; r = −0.135, P = 0.312 in the postmenopausal group). Multiple linear regression analysis showed that, after controlling for age, waist circumference, and serum vitamin D levels, adiponectin levels increased by an average of 0.208 units for each 1-cm increase in hip circumference.
Conclusions
Serum vitamin D levels were not correlated with adiponectin levels in obese pre- and early postmenopausal women.Further studies are needed to investigate factors influencing adiponectin and determine whether vitamin D supplementation provides benefits for obese middle-aged women.
3.Asia-Pacific Menopause Federation Consensus Statement on the Management of Menopause 2024
Seng Bin ANG ; Stella Rizalina Sasha SUGIANTO ; Felicia Clara Jun Hui TAN ; Sonia DAVISON ; Qi YU ; Masakazu TERAUCHI ; Mee-Ran KIM ; Jignesh SHAH ; Shaikh Zinnat Ara NASREEN ; Choon Moy HO ; Enkhee SODNOMDORJ ; Muhammad Fidel Ganis SIREGAR ; Rubina HUSSAIN ; Ma Corazon Zaida NOBLEJAS-GAMILLA ; Yang CHUA ; Yung-Chieh TSAI ; Unnop JAISAMRARN
Journal of Menopausal Medicine 2025;31(1):3-11
Objectives:
This study aimed to achieve expert consensus on menopause management in the Asia-Pacific region, taking into account patient diversity, the latest evidence, and current treatment options.
Methods:
A focused literature search was performed to identify clinical practice statements on menopause management. Menopause experts were nominated by members of the Asia-Pacific Menopause Federation (APMF) society. A modified Delphi methodology, involving iterative rounds of anonymous surveys, was employed until consensus was reached for each statement. Consensus was defined as ≥ 70% of experts voting ‘agree’ or ‘strongly agree’ for a given clinical practice statement.
Results:
A total of 39 participants from 14 different APMF member societies were involved. Eighty-five clinical practice statements reached a consensus. Based on the clinical practice statements, an algorithm was created as a tool to guide clinicians on menopause management. APMF experts agreed that, in addition to vasomotor symptoms, Asian women experiencing somatic or psychological symptoms may also benefit from treatment with menopausal hormone therapy (MHT). MHT should also be considered for the prevention of osteoporosis in asymptomatic peri- and postmenopausal women.
Conclusions
This APMF consensus statement supersedes the previous one published in 2008. It provides guidance to gynecologists, endocrinologists, family physicians, and other healthcare professionals in delivering optimal care to menopausal women in the ethnically and culturally diverse Asia-Pacific region.
4.Asia-Pacific Menopause Federation Consensus Statement on the Management of Menopause 2024
Seng Bin ANG ; Stella Rizalina Sasha SUGIANTO ; Felicia Clara Jun Hui TAN ; Sonia DAVISON ; Qi YU ; Masakazu TERAUCHI ; Mee-Ran KIM ; Jignesh SHAH ; Shaikh Zinnat Ara NASREEN ; Choon Moy HO ; Enkhee SODNOMDORJ ; Muhammad Fidel Ganis SIREGAR ; Rubina HUSSAIN ; Ma Corazon Zaida NOBLEJAS-GAMILLA ; Yang CHUA ; Yung-Chieh TSAI ; Unnop JAISAMRARN
Journal of Menopausal Medicine 2025;31(1):3-11
Objectives:
This study aimed to achieve expert consensus on menopause management in the Asia-Pacific region, taking into account patient diversity, the latest evidence, and current treatment options.
Methods:
A focused literature search was performed to identify clinical practice statements on menopause management. Menopause experts were nominated by members of the Asia-Pacific Menopause Federation (APMF) society. A modified Delphi methodology, involving iterative rounds of anonymous surveys, was employed until consensus was reached for each statement. Consensus was defined as ≥ 70% of experts voting ‘agree’ or ‘strongly agree’ for a given clinical practice statement.
Results:
A total of 39 participants from 14 different APMF member societies were involved. Eighty-five clinical practice statements reached a consensus. Based on the clinical practice statements, an algorithm was created as a tool to guide clinicians on menopause management. APMF experts agreed that, in addition to vasomotor symptoms, Asian women experiencing somatic or psychological symptoms may also benefit from treatment with menopausal hormone therapy (MHT). MHT should also be considered for the prevention of osteoporosis in asymptomatic peri- and postmenopausal women.
Conclusions
This APMF consensus statement supersedes the previous one published in 2008. It provides guidance to gynecologists, endocrinologists, family physicians, and other healthcare professionals in delivering optimal care to menopausal women in the ethnically and culturally diverse Asia-Pacific region.
5.Asia-Pacific Menopause Federation Consensus Statement on the Management of Menopause 2024
Seng Bin ANG ; Stella Rizalina Sasha SUGIANTO ; Felicia Clara Jun Hui TAN ; Sonia DAVISON ; Qi YU ; Masakazu TERAUCHI ; Mee-Ran KIM ; Jignesh SHAH ; Shaikh Zinnat Ara NASREEN ; Choon Moy HO ; Enkhee SODNOMDORJ ; Muhammad Fidel Ganis SIREGAR ; Rubina HUSSAIN ; Ma Corazon Zaida NOBLEJAS-GAMILLA ; Yang CHUA ; Yung-Chieh TSAI ; Unnop JAISAMRARN
Journal of Menopausal Medicine 2025;31(1):3-11
Objectives:
This study aimed to achieve expert consensus on menopause management in the Asia-Pacific region, taking into account patient diversity, the latest evidence, and current treatment options.
Methods:
A focused literature search was performed to identify clinical practice statements on menopause management. Menopause experts were nominated by members of the Asia-Pacific Menopause Federation (APMF) society. A modified Delphi methodology, involving iterative rounds of anonymous surveys, was employed until consensus was reached for each statement. Consensus was defined as ≥ 70% of experts voting ‘agree’ or ‘strongly agree’ for a given clinical practice statement.
Results:
A total of 39 participants from 14 different APMF member societies were involved. Eighty-five clinical practice statements reached a consensus. Based on the clinical practice statements, an algorithm was created as a tool to guide clinicians on menopause management. APMF experts agreed that, in addition to vasomotor symptoms, Asian women experiencing somatic or psychological symptoms may also benefit from treatment with menopausal hormone therapy (MHT). MHT should also be considered for the prevention of osteoporosis in asymptomatic peri- and postmenopausal women.
Conclusions
This APMF consensus statement supersedes the previous one published in 2008. It provides guidance to gynecologists, endocrinologists, family physicians, and other healthcare professionals in delivering optimal care to menopausal women in the ethnically and culturally diverse Asia-Pacific region.
6.Asian Federation of Osteoporosis Societies 2025 consensus on atypical femoral fractures in patients with osteoporosis
Thanut VALLEENUKUL ; Thawee SONGPATANASILP ; Unnop JAISAMRARN ; Surapong ANURAKLEKHA ; Varalak SRINONPRASERT ; Sumapa CHAIAMNUAY ; Aasis UNNANUNTANA ; Lalita WATTANACHANYA ; Hataikarn NIMITPHONG ; Noratep KULACHOTE ; Ong-art PHRUETTHIPHAT ; Rahat JARAYABHAND ; Tanawat AMPHANSAP ; Ekasame VANITCHAROENKUL ; Pojchong CHOTIYARNWONG ; Satoshi MORI ; Kwang-kyoun KIM ; Swan Sim YEAP ; Sharmila Sunita PARAMASIVAM ; Linsey GANI ; Ching-Lung CHEUNG ; Julie LI-YU ; Mark Anthony SANDOVAL ; Chung-Hwan CHEN ; Natthinee CHARATCHAROENWITTHAYA
Osteoporosis and Sarcopenia 2025;11(4):111-120
Atypical femoral fractures (AFFs) are a rare but serious complication of prolonged anti-resorptive therapy for osteoporosis. This study aimed to develop consensus-based recommendations for the clinical management of AFFs across the Asian Federation of Osteoporosis Societies (AFOS), for harmonizing practice and improving patient outcomes.A structured questionnaire covering ten key domains related to AFFs was distributed to expert representatives from the 10 AFOS member countries or regions. Responses were analyzed to identify areas of consensus and variation in regional practice. A concurrent narrative review of the literature was conducted to inform evidencebased recommendations. Survey responses were obtained from 8 of 10 participating AFOS member nations or regions. Among these, Thailand, Malaysia, South Korea, and Hong Kong reported established national guidelines or position statements on AFFs. Contributing risk factors include extended anti-resorptive therapy, femoral geometry, comorbidities, and specific pharmacologic exposures. Diagnosis depends on clinical suspicion and multimodal imaging, with high concordance in diagnostic criteria across regions. Screening emphasizes full-length femoral imaging in highrisk individuals. Incomplete AFFs are managed conservatively or with prophylactic fixation, while complete AFFs typically require intramedullary nailing, tailored to anatomic variations such as femoral bowing. Post-fracture care involves discontinuation of anti-resorptives, assessment for secondary osteoporosis, and potential initia tion of anabolic therapy, including teriparatide, abaloparatide, and romosozumab.This AFOS-led initiative highlights the importance for early detection, individualized management, and region-specific strategies. A multidisciplinary, patient-centered approach—encompassing risk assessment, im aging surveillance, surgical intervention, and tailored pharmacologic treatment—is crucial to reduce AFFs impact and improve skeletal health outcomes across Asia.
7.Summary of the 2023 Thai Menopause Society Clinical Practice Guideline on Menopausal Hormone Therapy
Sukanya CHAIKITTISILPA ; Nalina ORPRAYOON ; Orawin VALLIBHAKARA ; Sakda Arj-Ong VALLIBHAKARA ; Prasong TANMAHASAMUT ; Woraluk SOMBOONPORN ; Manee RATTANACHAIYANONT ; Kitirat TECHATRAISAK ; Unnop JAISAMRARN
Journal of Menopausal Medicine 2024;30(1):24-36
The Thai Menopause Society is an academic organization consisting of healthcare professionals engaged in menopause medicine. The position statement was first issued in 1994 and updated in 2003 and 2023. Herein, we reviewed the important updates of the 2023 position statement on menopausal hormone therapy (MHT) as an international reference for healthcare professionals in Thailand. An advisory panel of clinicians and research experts in the field of menopause reviewed the recommendation of published International Consensus Statements and updated the evidence using the MEDLINE database through PubMed. The evidence-based information and relevant publications were assessed, and a consensus on recommendations was subsequently achieved using the level of evidence to determine the recommendation strength and evidence quality. MHT remains the most effective treatment for vasomotor symptoms and genitourinary syndromes of menopause even after 20 years. Additionally, it is effective in preventing bone loss and fractures in postmenopausal women. The cardiovascular risk of MHT increased in women who initiated MHT after 60 years of age. Hormone therapy should be individualized following the hormone type, dose, administration route, use duration, and progestogen inclusion. The necessary pretreatment evaluation and appropriate follow-up recommendations were added for improved MHT standard care. The updated 2023 Clinical Practice Guideline on MHT is useful for gynecologists, general physicians, endocrinologists, and other healthcare professionals in treating menopausal women receiving hormone therapy in Thailand.
8.Asia-Pacific consensus on long-term and sequential therapy for osteoporosis
Ta-Wei TAI ; Hsuan-Yu CHEN ; Chien-An SHIH ; Chun-Feng HUANG ; Eugene MCCLOSKEY ; Joon-Kiong LEE ; Swan Sim YEAP ; Ching-Lung CHEUNG ; Natthinee CHARATCHAROENWITTHAYA ; Unnop JAISAMRARN ; Vilai KUPTNIRATSAIKUL ; Rong-Sen YANG ; Sung-Yen LIN ; Akira TAGUCHI ; Satoshi MORI ; Julie LI-YU ; Seng Bin ANG ; Ding-Cheng CHAN ; Wai Sin CHAN ; Hou NG ; Jung-Fu CHEN ; Shih-Te TU ; Hai-Hua CHUANG ; Yin-Fan CHANG ; Fang-Ping CHEN ; Keh-Sung TSAI ; Peter R. EBELING ; Fernando MARIN ; Francisco Javier Nistal RODRÍGUEZ ; Huipeng SHI ; Kyu Ri HWANG ; Kwang-Kyoun KIM ; Yoon-Sok CHUNG ; Ian R. REID ; Manju CHANDRAN ; Serge FERRARI ; E Michael LEWIECKI ; Fen Lee HEW ; Lan T. HO-PHAM ; Tuan Van NGUYEN ; Van Hy NGUYEN ; Sarath LEKAMWASAM ; Dipendra PANDEY ; Sanjay BHADADA ; Chung-Hwan CHEN ; Jawl-Shan HWANG ; Chih-Hsing WU
Osteoporosis and Sarcopenia 2024;10(1):3-10
Objectives:
This study aimed to present the Asia-Pacific consensus on long-term and sequential therapy for osteoporosis, offering evidence-based recommendations for the effective management of this chronic condition.The primary focus is on achieving optimal fracture prevention through a comprehensive, individualized approach.
Methods:
A panel of experts convened to develop consensus statements by synthesizing the current literature and leveraging clinical expertise. The review encompassed long-term anti-osteoporosis medication goals, first-line treatments for individuals at very high fracture risk, and the strategic integration of anabolic and anti resorptive agents in sequential therapy approaches.
Results:
The panelists reached a consensus on 12 statements. Key recommendations included advocating for anabolic agents as the first-line treatment for individuals at very high fracture risk and transitioning to anti resorptive agents following the completion of anabolic therapy. Anabolic therapy remains an option for in dividuals experiencing new fractures or persistent high fracture risk despite antiresorptive treatment. In cases of inadequate response, the consensus recommended considering a switch to more potent medications. The consensus also addressed the management of medication-related complications, proposing alternatives instead of discontinuation of treatment.
Conclusions
This consensus provides a comprehensive, cost-effective strategy for fracture prevention with an emphasis on shared decision-making and the incorporation of country-specific case management systems, such as fracture liaison services. It serves as a valuable guide for healthcare professionals in the Asia-Pacific region, contributing to the ongoing evolution of osteoporosis management.
9.Summary of the Thai Osteoporosis Foundation (TOPF) Clinical Practice Guideline on the diagnosis and management of osteoporosis 2021
Natthinee CHARATCHAROENWITTHAYA ; Unnop JAISAMRARN ; Thawee SONGPATANASILP ; Vilai KUPTNIRATSAIKUL ; Aasis UNNANUNTANA ; Chanika SRITARA ; Hataikarn NIMITPHONG ; Lalita WATTANACHANYA ; Pojchong CHOTIYARNWONG ; Tanawat AMPHANSAP ; Ong-Art PHRUETTHIPHAT ; Thanut VALLEENUKUL ; Sumapa CHAIAMNUAY ; Aisawan PETCHLORLIAN ; Varalak SRINONPRASERT ; Sirakarn TEJAVANIJA ; Wasuwat KITISOMPRAYOONKUL ; Piyapat DAJPRATHAM ; Sukanya CHAIKITTISILPA ; Woraluk SOMBOONPORN
Osteoporosis and Sarcopenia 2023;9(2):45-52
Objectives:
The Thai Osteoporosis Foundation (TOPF) is an academic organization that consists of a multidisciplinary group of healthcare professionals managing osteoporosis. The first clinical practice guideline for diagnosing and managing osteoporosis in Thailand was published by the TOPF in 2010, then updated in 2016 and 2021. This paper presents important updates of the guideline for the diagnosis and management of osteoporosis in Thailand.
Methods:
A panel of experts in the field of osteoporosis was recruited by the TOPF to review and update the TOPF position statement from 2016. Evidence was searched using the MEDLINE database through PubMed. Primary writers submitted their first drafts, which were reviewed, discussed, and integrated into the final document. Recommendations are based on reviews of the clinical evidence and experts' opinions. The recommendations are classified using the Grading of Recommendations, Assessment, Development, and Evaluation classification system.
Results:
The updated guideline comprises 90 recommendations divided into 12 main topics. This paper summarizes the recommendations focused on 4 main topics: the diagnosis and evaluation of osteoporosis, fracture risk assessment and indications for bone mineral density measurement, fracture risk categorization, management according to fracture risk, and pharmacological management of osteoporosis.
Conclusions
This updated clinical practice guideline is a practical tool to assist healthcare professionals in diagnosing, evaluating, and managing osteoporosis in Thailand.
10.An updated hip fracture projection in Asia: The Asian Federation of Osteoporosis Societies study
Ching Lung CHEUNG ; Seng Bin ANG ; Manoj CHADHA ; Eddie Siu-Lun CHOW ; Yoon Sok CHUNG ; Fen Lee HEW ; Unnop JAISAMRARN ; Hou NG ; Yasuhiro TAKEUCHI ; Chih Hsing WU ; Weibo XIA ; Julie YU ; Saeko FUJIWARA
Osteoporosis and Sarcopenia 2018;4(1):16-21
OBJECTIVES: Hip fracture is a major public health problem. Earlier studies projected that the total number of hip fracture will increase dramatically by 2050, and most of the hip fracture will occur in Asia. To date, only a few studies provided the updated projection, and none of them focused on the hip fracture projection in Asia. Thus, it is essential to provide the most up to date prediction of hip fracture in Asia, and to evaluate the total direct medical cost of hip fracture in Asia. METHODS: We provide the updated projection of hip fracture in 9 Asian Federation of Osteoporosis Societies members using the most updated incidence rate and projected population size. RESULTS: We show that the number of hip fracture will increase from 1,124,060 in 2018 to 2,563,488 in 2050, a 2.28-fold increase. This increase is mainly due to the changes on the population demographics, especially in China and India, which have the largest population size. The direct cost of hip fracture will increase from 9.5 billion United State dollar (USD) in 2018 to 15 billion USD in 2050, resulting a 1.59-fold increase. A 2%–3% decrease in incidence rate of hip fracture annually is required to keep the total number of hip fracture constant over time. CONCLUSIONS: The results show that hip fracture remains a key public health issue in Asia, despite the available of better diagnosis, treatment, and prevention of fracture over the recent years. Healthcare policy in Asia should be aimed to reduce the burden of hip fracture.
Asia
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Asian Continental Ancestry Group
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China
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Delivery of Health Care
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Demography
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Diagnosis
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Hip
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Humans
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Incidence
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India
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Osteoporosis
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Population Density
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Public Health

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