1
|
Chen MZ, Rais NC, Tey JCS, Ling NMW, Ng YS, Chun M, Said NM, Eng WN, Ho F, Pang SLA. Evaluation of the geriatric 8 (G8) screening tool in a multi-ethnic Asian population of older adults with cancer: Results from Geriatric Oncology Longitudinal End to eNd (GOLDEN) Study. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.e24029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
e24029 Background: The Geriatric 8 (G8) questionnaire has been validated predominantly in Western populations as a screening tool to identify vulnerable older adults with cancer who would benefit from comprehensive geriatric assessment (CGA). Given the paucity of evidence of the performance of this tool in a multi-ethnic Asian population, there is a need to determine whether the established cut-off score of 14 should be adjusted for improved performance in this population of older adults. Methods: Prospective cross-sectional study was done in older adults aged ≥ 65 years in the outpatient setting of an academic tertiary cancer center, the National University Cancer Institute, Singapore (NCIS). G8 questionnaire and CGA were conducted for eligible patients. The performance of the G8 screening tool in identifying patients who would benefit from a CGA was evaluated using receiver operating characteristic (ROC) curve analysis: area under the curve (AUC), sensitivity (Sn), and specificity (Sp). Results: 180 participants (mean age 74 years) were included in the study. 40.5% were female. 90% were Chinese, 7% were Malay, 2% were Indian. 57.8% were pre-frail and 12.8% were frail. The top five cancers in our study population were colorectal (30%), lung (25%), head and neck (12%), upper gastrointestinal (10%) and gynecological (7.0%). ROC analysis showed an AUC of 0.73 (95% CI 0.65 – 0.80) with an optimal cut-off score of 13 (Sn 71.7%, Sp 74.0%). Conclusions: G8 performed well in identifying older adults with cancer who would benefit from a CGA, in a multi-ethnic Asian population. In our cohort, we found that a slightly lower cut-off score of 13 performed better, and should be taken into consideration as part of daily oncology practice in Asia. Future research efforts should go into examining the biological aspects of frailty in this population.
Collapse
Affiliation(s)
| | | | - Jeremy Chee Seong Tey
- Department of Radiation Oncology, National University Cancer Institute, Singapore, Singapore
| | | | - Yean Shin Ng
- National University Health System, National University Cancer Institute Singapore, Singapore, Singapore
| | - Meiling Chun
- National University Health System, Singapore, Singapore
| | | | - Wan Nghee Eng
- National University Cancer Institute Singapore, Singapore, Singapore
| | - Francis Ho
- Department of Radiation Oncology, National University Health System, National University Cancer Institute Singapore, Singapore, Singapore
| | | |
Collapse
|
2
|
Rais NC, Merchant RA, Seetharaman SK. Pituitary apoplexy masquerading as functional decline in an older person. Age Ageing 2017; 46:335-336. [PMID: 27810852 DOI: 10.1093/ageing/afw195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2016] [Accepted: 08/26/2016] [Indexed: 11/14/2022] Open
Abstract
We report the case of an older lady who was admitted to a tertiary teaching hospital with sub-acute functional decline of two months' duration, which was initially attributed to a concomitant urinary tract infection. Further investigations, however, revealed the diagnosis of pituitary apoplexy with central hypocortisolism. Subsequent treatment with physiological doses of steroids improved patient's function and overall well-being. This report adds to the sparse literature on pituitary apoplexy in the older adults and emphasizes the non-specific presentation of this clinical syndrome.
Collapse
Affiliation(s)
- Nydia Camelia Rais
- Geriatric Medicine, National University Health System, National University Hospital, Singapore 119074, Singapore
| | - Reshma Aziz Merchant
- Department of Geriatrics, National University Hospital, Singapore 119074, Singapore
| | - Santhosh Kumar Seetharaman
- Department of Medicine, National University Hospital, Singapore 119074, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| |
Collapse
|