Global Sodium Diatrizoate Hydrate Market 2026 by Manufacturers, Regions, Type and Application, Forecast to 2032
1 Market Overview
- 1.1 Product Overview and Scope
- 1.2 Market Estimation Caveats and Base Year
- 1.3 Market Analysis by Type
- 1.3.1 Overview: Global Sodium Diatrizoate Hydrate Consumption Value by Type: 2021 Versus 2025 Versus 2032
- 1.3.2 Purity ≥98.0%
- 1.3.3 Purity =99.0%
- 1.3.4 Purity ≥99.3%
- 1.4 Market Analysis by Application
- 1.4.1 Overview: Global Sodium Diatrizoate Hydrate Consumption Value by Application: 2021 Versus 2025 Versus 2032
- 1.4.2 Spore Purification
- 1.4.3 Isolated Cell
- 1.4.4 Clinical Angiography
- 1.4.5 Others
- 1.5 Global Sodium Diatrizoate Hydrate Market Size & Forecast
- 1.5.1 Global Sodium Diatrizoate Hydrate Consumption Value (2021 & 2025 & 2032)
- 1.5.2 Global Sodium Diatrizoate Hydrate Sales Quantity (2021-2032)
- 1.5.3 Global Sodium Diatrizoate Hydrate Average Price (2021-2032)
2 Manufacturers Profiles
- 2.1 Sigma-Aldrich
- 2.1.1 Sigma-Aldrich Details
- 2.1.2 Sigma-Aldrich Major Business
- 2.1.3 Sigma-Aldrich Sodium Diatrizoate Hydrate Product and Services
- 2.1.4 Sigma-Aldrich Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.1.5 Sigma-Aldrich Recent Developments/Updates
- 2.2 Biorbyt
- 2.2.1 Biorbyt Details
- 2.2.2 Biorbyt Major Business
- 2.2.3 Biorbyt Sodium Diatrizoate Hydrate Product and Services
- 2.2.4 Biorbyt Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.2.5 Biorbyt Recent Developments/Updates
- 2.3 HiMedia Laboratories
- 2.3.1 HiMedia Laboratories Details
- 2.3.2 HiMedia Laboratories Major Business
- 2.3.3 HiMedia Laboratories Sodium Diatrizoate Hydrate Product and Services
- 2.3.4 HiMedia Laboratories Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.3.5 HiMedia Laboratories Recent Developments/Updates
- 2.4 MP Biomedicals
- 2.4.1 MP Biomedicals Details
- 2.4.2 MP Biomedicals Major Business
- 2.4.3 MP Biomedicals Sodium Diatrizoate Hydrate Product and Services
- 2.4.4 MP Biomedicals Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.4.5 MP Biomedicals Recent Developments/Updates
- 2.5 Glentham Life Sciences Limited
- 2.5.1 Glentham Life Sciences Limited Details
- 2.5.2 Glentham Life Sciences Limited Major Business
- 2.5.3 Glentham Life Sciences Limited Sodium Diatrizoate Hydrate Product and Services
- 2.5.4 Glentham Life Sciences Limited Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.5.5 Glentham Life Sciences Limited Recent Developments/Updates
- 2.6 AK Scientific
- 2.6.1 AK Scientific Details
- 2.6.2 AK Scientific Major Business
- 2.6.3 AK Scientific Sodium Diatrizoate Hydrate Product and Services
- 2.6.4 AK Scientific Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.6.5 AK Scientific Recent Developments/Updates
- 2.7 Cymit Química SL
- 2.7.1 Cymit Química SL Details
- 2.7.2 Cymit Química SL Major Business
- 2.7.3 Cymit Química SL Sodium Diatrizoate Hydrate Product and Services
- 2.7.4 Cymit Química SL Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.7.5 Cymit Química SL Recent Developments/Updates
- 2.8 Beijing Solarbio Science & Technology
- 2.8.1 Beijing Solarbio Science & Technology Details
- 2.8.2 Beijing Solarbio Science & Technology Major Business
- 2.8.3 Beijing Solarbio Science & Technology Sodium Diatrizoate Hydrate Product and Services
- 2.8.4 Beijing Solarbio Science & Technology Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.8.5 Beijing Solarbio Science & Technology Recent Developments/Updates
- 2.9 Shanghai Aladdin Biochemical Technology
- 2.9.1 Shanghai Aladdin Biochemical Technology Details
- 2.9.2 Shanghai Aladdin Biochemical Technology Major Business
- 2.9.3 Shanghai Aladdin Biochemical Technology Sodium Diatrizoate Hydrate Product and Services
- 2.9.4 Shanghai Aladdin Biochemical Technology Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.9.5 Shanghai Aladdin Biochemical Technology Recent Developments/Updates
- 2.10 Jiangsu 01 Industrial
- 2.10.1 Jiangsu 01 Industrial Details
- 2.10.2 Jiangsu 01 Industrial Major Business
- 2.10.3 Jiangsu 01 Industrial Sodium Diatrizoate Hydrate Product and Services
- 2.10.4 Jiangsu 01 Industrial Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.10.5 Jiangsu 01 Industrial Recent Developments/Updates
- 2.11 Sangon Biotech
- 2.11.1 Sangon Biotech Details
- 2.11.2 Sangon Biotech Major Business
- 2.11.3 Sangon Biotech Sodium Diatrizoate Hydrate Product and Services
- 2.11.4 Sangon Biotech Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.11.5 Sangon Biotech Recent Developments/Updates
- 2.12 GreenSpring Biotechnology (Jiangsu)
- 2.12.1 GreenSpring Biotechnology (Jiangsu) Details
- 2.12.2 GreenSpring Biotechnology (Jiangsu) Major Business
- 2.12.3 GreenSpring Biotechnology (Jiangsu) Sodium Diatrizoate Hydrate Product and Services
- 2.12.4 GreenSpring Biotechnology (Jiangsu) Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.12.5 GreenSpring Biotechnology (Jiangsu) Recent Developments/Updates
- 2.13 Shanghai Shize Biotechnology
- 2.13.1 Shanghai Shize Biotechnology Details
- 2.13.2 Shanghai Shize Biotechnology Major Business
- 2.13.3 Shanghai Shize Biotechnology Sodium Diatrizoate Hydrate Product and Services
- 2.13.4 Shanghai Shize Biotechnology Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.13.5 Shanghai Shize Biotechnology Recent Developments/Updates
- 2.14 Hebei Pinyan Biotechnology
- 2.14.1 Hebei Pinyan Biotechnology Details
- 2.14.2 Hebei Pinyan Biotechnology Major Business
- 2.14.3 Hebei Pinyan Biotechnology Sodium Diatrizoate Hydrate Product and Services
- 2.14.4 Hebei Pinyan Biotechnology Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.14.5 Hebei Pinyan Biotechnology Recent Developments/Updates
- 2.15 Wuhan Sever Chemical
- 2.15.1 Wuhan Sever Chemical Details
- 2.15.2 Wuhan Sever Chemical Major Business
- 2.15.3 Wuhan Sever Chemical Sodium Diatrizoate Hydrate Product and Services
- 2.15.4 Wuhan Sever Chemical Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.15.5 Wuhan Sever Chemical Recent Developments/Updates
- 2.16 Amei Biotechnology
- 2.16.1 Amei Biotechnology Details
- 2.16.2 Amei Biotechnology Major Business
- 2.16.3 Amei Biotechnology Sodium Diatrizoate Hydrate Product and Services
- 2.16.4 Amei Biotechnology Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.16.5 Amei Biotechnology Recent Developments/Updates
- 2.17 GBCBIO Technologies
- 2.17.1 GBCBIO Technologies Details
- 2.17.2 GBCBIO Technologies Major Business
- 2.17.3 GBCBIO Technologies Sodium Diatrizoate Hydrate Product and Services
- 2.17.4 GBCBIO Technologies Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.17.5 GBCBIO Technologies Recent Developments/Updates
- 2.18 Shanghai Keether Chemical Technology
- 2.18.1 Shanghai Keether Chemical Technology Details
- 2.18.2 Shanghai Keether Chemical Technology Major Business
- 2.18.3 Shanghai Keether Chemical Technology Sodium Diatrizoate Hydrate Product and Services
- 2.18.4 Shanghai Keether Chemical Technology Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.18.5 Shanghai Keether Chemical Technology Recent Developments/Updates
- 2.19 Hubei Huizepu Medical Technology
- 2.19.1 Hubei Huizepu Medical Technology Details
- 2.19.2 Hubei Huizepu Medical Technology Major Business
- 2.19.3 Hubei Huizepu Medical Technology Sodium Diatrizoate Hydrate Product and Services
- 2.19.4 Hubei Huizepu Medical Technology Sodium Diatrizoate Hydrate Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2021-2026)
- 2.19.5 Hubei Huizepu Medical Technology Recent Developments/Updates
3 Competitive Environment: Sodium Diatrizoate Hydrate by Manufacturer
- 3.1 Global Sodium Diatrizoate Hydrate Sales Quantity by Manufacturer (2021-2026)
- 3.2 Global Sodium Diatrizoate Hydrate Revenue by Manufacturer (2021-2026)
- 3.3 Global Sodium Diatrizoate Hydrate Average Price by Manufacturer (2021-2026)
- 3.4 Market Share Analysis (2025)
- 3.4.1 Producer Shipments of Sodium Diatrizoate Hydrate by Manufacturer Revenue ($MM) and Market Share (%): 2025
- 3.4.2 Top 3 Sodium Diatrizoate Hydrate Manufacturer Market Share in 2025
- 3.4.3 Top 6 Sodium Diatrizoate Hydrate Manufacturer Market Share in 2025
- 3.5 Sodium Diatrizoate Hydrate Market: Overall Company Footprint Analysis
- 3.5.1 Sodium Diatrizoate Hydrate Market: Region Footprint
- 3.5.2 Sodium Diatrizoate Hydrate Market: Company Product Type Footprint
- 3.5.3 Sodium Diatrizoate Hydrate Market: Company Product Application Footprint
- 3.6 New Market Entrants and Barriers to Market Entry
- 3.7 Mergers, Acquisition, Agreements, and Collaborations
4 Consumption Analysis by Region
- 4.1 Global Sodium Diatrizoate Hydrate Market Size by Region
- 4.1.1 Global Sodium Diatrizoate Hydrate Sales Quantity by Region (2021-2032)
- 4.1.2 Global Sodium Diatrizoate Hydrate Consumption Value by Region (2021-2032)
- 4.1.3 Global Sodium Diatrizoate Hydrate Average Price by Region (2021-2032)
- 4.2 North America Sodium Diatrizoate Hydrate Consumption Value (2021-2032)
- 4.3 Europe Sodium Diatrizoate Hydrate Consumption Value (2021-2032)
- 4.4 Asia-Pacific Sodium Diatrizoate Hydrate Consumption Value (2021-2032)
- 4.5 South America Sodium Diatrizoate Hydrate Consumption Value (2021-2032)
- 4.6 Middle East & Africa Sodium Diatrizoate Hydrate Consumption Value (2021-2032)
5 Market Segment by Type
- 5.1 Global Sodium Diatrizoate Hydrate Sales Quantity by Type (2021-2032)
- 5.2 Global Sodium Diatrizoate Hydrate Consumption Value by Type (2021-2032)
- 5.3 Global Sodium Diatrizoate Hydrate Average Price by Type (2021-2032)
6 Market Segment by Application
- 6.1 Global Sodium Diatrizoate Hydrate Sales Quantity by Application (2021-2032)
- 6.2 Global Sodium Diatrizoate Hydrate Consumption Value by Application (2021-2032)
- 6.3 Global Sodium Diatrizoate Hydrate Average Price by Application (2021-2032)
7 North America
- 7.1 North America Sodium Diatrizoate Hydrate Sales Quantity by Type (2021-2032)
- 7.2 North America Sodium Diatrizoate Hydrate Sales Quantity by Application (2021-2032)
- 7.3 North America Sodium Diatrizoate Hydrate Market Size by Country
- 7.3.1 North America Sodium Diatrizoate Hydrate Sales Quantity by Country (2021-2032)
- 7.3.2 North America Sodium Diatrizoate Hydrate Consumption Value by Country (2021-2032)
- 7.3.3 United States Market Size and Forecast (2021-2032)
- 7.3.4 Canada Market Size and Forecast (2021-2032)
- 7.3.5 Mexico Market Size and Forecast (2021-2032)
8 Europe
- 8.1 Europe Sodium Diatrizoate Hydrate Sales Quantity by Type (2021-2032)
- 8.2 Europe Sodium Diatrizoate Hydrate Sales Quantity by Application (2021-2032)
- 8.3 Europe Sodium Diatrizoate Hydrate Market Size by Country
- 8.3.1 Europe Sodium Diatrizoate Hydrate Sales Quantity by Country (2021-2032)
- 8.3.2 Europe Sodium Diatrizoate Hydrate Consumption Value by Country (2021-2032)
- 8.3.3 Germany Market Size and Forecast (2021-2032)
- 8.3.4 France Market Size and Forecast (2021-2032)
- 8.3.5 United Kingdom Market Size and Forecast (2021-2032)
- 8.3.6 Russia Market Size and Forecast (2021-2032)
- 8.3.7 Italy Market Size and Forecast (2021-2032)
9 Asia-Pacific
- 9.1 Asia-Pacific Sodium Diatrizoate Hydrate Sales Quantity by Type (2021-2032)
- 9.2 Asia-Pacific Sodium Diatrizoate Hydrate Sales Quantity by Application (2021-2032)
- 9.3 Asia-Pacific Sodium Diatrizoate Hydrate Market Size by Region
- 9.3.1 Asia-Pacific Sodium Diatrizoate Hydrate Sales Quantity by Region (2021-2032)
- 9.3.2 Asia-Pacific Sodium Diatrizoate Hydrate Consumption Value by Region (2021-2032)
- 9.3.3 China Market Size and Forecast (2021-2032)
- 9.3.4 Japan Market Size and Forecast (2021-2032)
- 9.3.5 South Korea Market Size and Forecast (2021-2032)
- 9.3.6 India Market Size and Forecast (2021-2032)
- 9.3.7 Southeast Asia Market Size and Forecast (2021-2032)
- 9.3.8 Australia Market Size and Forecast (2021-2032)
10 South America
- 10.1 South America Sodium Diatrizoate Hydrate Sales Quantity by Type (2021-2032)
- 10.2 South America Sodium Diatrizoate Hydrate Sales Quantity by Application (2021-2032)
- 10.3 South America Sodium Diatrizoate Hydrate Market Size by Country
- 10.3.1 South America Sodium Diatrizoate Hydrate Sales Quantity by Country (2021-2032)
- 10.3.2 South America Sodium Diatrizoate Hydrate Consumption Value by Country (2021-2032)
- 10.3.3 Brazil Market Size and Forecast (2021-2032)
- 10.3.4 Argentina Market Size and Forecast (2021-2032)
11 Middle East & Africa
- 11.1 Middle East & Africa Sodium Diatrizoate Hydrate Sales Quantity by Type (2021-2032)
- 11.2 Middle East & Africa Sodium Diatrizoate Hydrate Sales Quantity by Application (2021-2032)
- 11.3 Middle East & Africa Sodium Diatrizoate Hydrate Market Size by Country
- 11.3.1 Middle East & Africa Sodium Diatrizoate Hydrate Sales Quantity by Country (2021-2032)
- 11.3.2 Middle East & Africa Sodium Diatrizoate Hydrate Consumption Value by Country (2021-2032)
- 11.3.3 Turkey Market Size and Forecast (2021-2032)
- 11.3.4 Egypt Market Size and Forecast (2021-2032)
- 11.3.5 Saudi Arabia Market Size and Forecast (2021-2032)
- 11.3.6 South Africa Market Size and Forecast (2021-2032)
12 Market Dynamics
- 12.1 Sodium Diatrizoate Hydrate Market Drivers
- 12.2 Sodium Diatrizoate Hydrate Market Restraints
- 12.3 Sodium Diatrizoate Hydrate Trends Analysis
- 12.4 Porters Five Forces Analysis
- 12.4.1 Threat of New Entrants
- 12.4.2 Bargaining Power of Suppliers
- 12.4.3 Bargaining Power of Buyers
- 12.4.4 Threat of Substitutes
- 12.4.5 Competitive Rivalry
13 Raw Material and Industry Chain
- 13.1 Raw Material of Sodium Diatrizoate Hydrate and Key Manufacturers
- 13.2 Manufacturing Costs Percentage of Sodium Diatrizoate Hydrate
- 13.3 Sodium Diatrizoate Hydrate Production Process
- 13.4 Industry Value Chain Analysis
14 Shipments by Distribution Channel
- 14.1 Sales Channel
- 14.1.1 Direct to End-User
- 14.1.2 Distributors
- 14.2 Sodium Diatrizoate Hydrate Typical Distributors
- 14.3 Sodium Diatrizoate Hydrate Typical Customers
15 Research Findings and Conclusion
16 Appendix
- 16.1 Methodology
- 16.2 Research Process and Data Source
According to our (Global Info Research) latest study, the global Sodium Diatrizoate Hydrate market size was valued at US$ million in 2025 and is forecast to a readjusted size of US$ million by 2032 with a CAGR of %during review period.
The sodium diatrizoate hydrate is a commonly used medical imaging agent, which belongs to a kind of iodine contrast agent, and its molecule contains three iodine atoms. The sodium diatrizoate hydrate enters the human blood circulation system through injection, and is transported to various organs and tissues through the blood, so that these organs and tissues can be clearly displayed in various examinations.
The sodium diatrizoate hydrate has good solubility and stability, and the dosage and injection method should be determined according to the specific situation during inspection. The sodium diatrizoate hydrate can provide detailed information about the internal structure and function of the human body, helping doctors to make accurate diagnosis and treatment decisions.
This report is a detailed and comprehensive analysis for global Sodium Diatrizoate Hydrate market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Sodium Diatrizoate Hydrate market size and forecasts, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Sodium Diatrizoate Hydrate market size and forecasts by region and country, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Sodium Diatrizoate Hydrate market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Sodium Diatrizoate Hydrate market shares of main players, shipments in revenue ($ Million), sales quantity (Units), and ASP (US$/Unit), 2021-2026
The Primary Objectives in This Report Are:
To determine the size of the total market opportunity of global and key countries
To assess the growth potential for Sodium Diatrizoate Hydrate
To forecast future growth in each product and end-use market
To assess competitive factors affecting the marketplace
This report profiles key players in the global Sodium Diatrizoate Hydrate market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Sigma-Aldrich, Biorbyt, HiMedia Laboratories, MP Biomedicals, Glentham Life Sciences Limited, AK Scientific, Cymit Química SL, Beijing Solarbio Science & Technology, Shanghai Aladdin Biochemical Technology, Jiangsu 01 Industrial, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Sodium Diatrizoate Hydrate market is split by Type and by Application. For the period 2021-2032, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
Market segment by Type
Purity ≥98.0%
Purity =99.0%
Purity ≥99.3%
Market segment by Application
Spore Purification
Isolated Cell
Clinical Angiography
Others
Major players covered
Sigma-Aldrich
Biorbyt
HiMedia Laboratories
MP Biomedicals
Glentham Life Sciences Limited
AK Scientific
Cymit Química SL
Beijing Solarbio Science & Technology
Shanghai Aladdin Biochemical Technology
Jiangsu 01 Industrial
Sangon Biotech
GreenSpring Biotechnology (Jiangsu)
Shanghai Shize Biotechnology
Hebei Pinyan Biotechnology
Wuhan Sever Chemical
Amei Biotechnology
GBCBIO Technologies
Shanghai Keether Chemical Technology
Hubei Huizepu Medical Technology
Market segment by region, regional analysis covers
North America (United States, Canada, and Mexico)
Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)
Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)
South America (Brazil, Argentina, Colombia, and Rest of South America)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)
The content of the study subjects, includes a total of 15 chapters:
Chapter 1, to describe Sodium Diatrizoate Hydrate product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Sodium Diatrizoate Hydrate, with price, sales quantity, revenue, and global market share of Sodium Diatrizoate Hydrate from 2021 to 2026.
Chapter 3, the Sodium Diatrizoate Hydrate competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Sodium Diatrizoate Hydrate breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2021 to 2032.
Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2021 to 2032.
Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2021 to 2026.and Sodium Diatrizoate Hydrate market forecast, by regions, by Type, and by Application, with sales and revenue, from 2027 to 2032.
Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.
Chapter 13, the key raw materials and key suppliers, and industry chain of Sodium Diatrizoate Hydrate.
Chapter 14 and 15, to describe Sodium Diatrizoate Hydrate sales channel, distributors, customers, research findings and conclusion.