Put-Call Ratio Gains Importance as Derivatives Participation Grows

India, Jan. 10 -- Over the past few years, faster growth in derivatives trading has brought a big change in how investors look into market sentiment. As more retail and institutional investors engage in options trading, traditional indicators are being reviewed for how useful they still are. One indicator that now stands out is the put-call ratio (PCR), which has become very important as derivatives participation keeps growing.Nowadays, as more people use options to trade and manage risk, the pu...


Clinical Trial: Effect of the presence or absence of a communication support device on cognitive function testing in patients with hearing loss (Japan)

Tokyo, Jan. 10 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060314) titled 'Effect of a communication support device on cognitive function testing in patients with hearing loss' on Jan. 10. Study Type: Interventional Study Design: Basic Design - Cross-over Randomization - Randomized Blinding - Open -no one is blinded Control - No treatment Primary Sponsor: Institute - National Center for Geriatrics and Gerontology Condition: Condition - inpat...


Clinical Trial: Double-Blind Randomized Controlled Trial to Determine the Efficacy of Intraoperative Sacral Epidural Block for Postoperative Pain Control in Microsurgical Spinal Decompression for Lumbar Spinal Stenosis (Japan)

Tokyo, Jan. 10 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060238) titled 'Caudal Epidural Block with Morphin for Postoperative Analgesia in LSS' on Jan. 10. Study Type: Interventional Study Design: Basic Design - Parallel Randomization - Randomized Blinding - Double blind -all involved are blinded Control - Placebo Primary Sponsor: Institute - Ijinkai Takeda General Hospital Condition: Condition - Lumbar Spinal Stenosis Classification by ma...


Clinical Trial: Examining the effects of a very low dose of caffeine on sprint running performance and reaction time at the start in athletic sprinters (Japan)

Tokyo, Jan. 11 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060319) titled 'Effect of very low dose of caffeine on sprint performance' on Jan. 10. Study Type: Interventional Study Design: Basic Design - Cross-over Randomization - Randomized Blinding - Double blind -all involved are blinded Control - Placebo Primary Sponsor: Institute - Ritsumeikan University Condition: Condition - Not applicable (sprint performance in healthy track-and-field ...


Clinical Trial: Influence of consecutive cocoa flavanol intake after eccentric exercise on muscle soreness and muscular performance (Japan)

Tokyo, Jan. 11 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060318) titled 'Effect of cocoa flavanol intake on muscle strength and soreness after exercise' on Jan. 10. Study Type: Interventional Study Design: Basic Design - Cross-over Randomization - Randomized Blinding - Double blind -all involved are blinded Control - Placebo Primary Sponsor: Institute - Ritsumeikan University Condition: Condition - Healthy individuals Classification by mal...


Clinical Trial: Retrospective Observational Study on the Association Between Right-Ventricular Isovolumetric Relaxation Time and Pulmonary Vascular Resistance in Idiopathic Pulmonary Fibrosis (Japan)

Tokyo, Jan. 11 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000059984) titled 'Noninvasive Assessment of Pulmonary Vascular Resistance Using Right-Ventricular IRT in Idiopathic Pulmonary Fibrosis' on Jan. 10. Study Type: Observational Primary Sponsor: Institute - Nippon Medical School Condition: Condition - Idiopathic Pulmonary Fibrosis Classification by malignancy - Others Genomic information - NO Objective: Narrative objectives1 - To determine...


Clinical Trial: Effect of continuous ingestion of yogurt fermented with OLL1073R-1 and OLS3059 strains on salivary IgA antibody secretion (Japan)

Tokyo, Jan. 11 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060317) titled 'Effect of continuous ingestion of yogurt fermented with OLL1073R-1 and OLS3059 strains on salivary IgA antibody secretion' on Jan. 10. Study Type: Interventional Study Design: Basic Design - Cross-over Randomization - Randomized Blinding - Open -but assessor(s) are blinded Control - No treatment Primary Sponsor: Institute - Waseda University Condition: Condition - N/A...


Ministry of Internal Affairs and Communications - Tokyo Issues Procurement Notice for Recycled Paper 1 set

Tokyo, Jan. 9 -- Ministry of Internal Affairs and Communications - Tokyo has issued a Notice of Procurement (Goods & Services) on Jan 08, 2026. Here are other related details: Classification: 0006 Wood & Articles of Wood; Cork & Articles of Cork; Paper Making Material; Paper and Summary: ⑴ Contracting entity : Higashi Masayuki, Planning Director of the Accounts Division Minister's Secretariat, Ministry of Internal Affairs and Communications (MIC). ⑵ Classification of the service...


Ministry of Finance - Tokyo Issues Procurement Notice for The development of the OCR system to read the withholding slip in the filing assistance on the NTA website and the provision of 1 set.

Tokyo, Jan. 9 -- Ministry of Finance - Tokyo has issued a Notice of Procurement (Goods & Services) on Jan 08, 2026. Here are other related details: Classification: 0027 Computer Services 0071 Computer & Related Services Summary: ⑴, ⑹⒜, ⒝, ⒟, ⒠, ⑻ The same with the Notice above (No. 1) ⑵ Classification of the services to be procured : 71, 27 ⑶ Nature and quantity of the services to be required. : The development of the OCR system to read...


Ministry of Land,Infrastructure and Transport - Hokkaido Issues Procurement Notice for ①Multiplex communication equipment maintenance of Wakkanai Development and Construction Department of Hokkaido Regional Development Bureau : 1 sets,②Information network system maintenance of Wakkanai Development and Construction Department of Hokkaido Regional Development Bureau : 1 sets

Tokyo, Jan. 9 -- Ministry of Land,Infrastructure and Transport - Hokkaido has issued a Notice of Procurement (Goods & Services) on Jan 08, 2026. Here are other related details: Classification: 0015 Telecommunications & Sound Recording & Reproducing Apparatus & Equipment 0029 Telecommunications Services Relating to the Telecommunications Products Summary: ⑴ Official in charge of disbursement of the procuring entity : IWAKURA Keiko, Director of Wakkanai Development and Construction Depar...