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Female Condom Use and Its Acceptability Among HIV-serodiscordant Couples in China. J Assoc Nurses AIDS Care 2020; 30:428-439. [PMID: 31241507 DOI: 10.1097/jnc.0000000000000004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Intimate partners of people living with HIV are at risk of HIV infection. We assessed the acceptability of female condom use among 89 married, heterosexual, HIV-serodiscordant couples from Sichuan and Hunan provinces in China for this prospective observational cohort study. Participants used female condoms for 3 months, reporting use and attitudes in written logs and questionnaires. At the end of the study, 58.4% of couples expressed willingness to continue using female condoms. Factors associated with willingness to use female condoms were (a) the female partner reporting having experienced forced sex by the male partner, (b) applying a lubricant to the penis, (c) understanding the correct application method, (d) being married more than 20 years, and (e) experiencing no difficulty during the first use. Most HIV-serodiscordant couples found female condoms to be acceptable. Increasing access to female condoms could be an acceptable alternative barrier method to male condoms for preventing HIV transmission.
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Wu J, Zhang J, Li Y, Yang J, Zhou Y, Li Y, Xu S, Zhao R. Short-term acceptability of the Woman's Condom and influencing factors among internal migrants in China. BMC Public Health 2019; 19:1410. [PMID: 31664963 PMCID: PMC6819489 DOI: 10.1186/s12889-019-7625-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 09/13/2019] [Indexed: 11/17/2022] Open
Abstract
Background The Woman’s Condom, a newly designed condom for women, has obtained market approval in China, but it remains relatively unfamiliar to the migrant population. The aim of this study is to evaluate the short-term acceptability of the Woman’s Condom and influencing factors among internal migrants. Methods A longitudinal study was conducted among 1800 migrants in Beijing, Chongqing, and Shanghai in China between August 2013 and August 2014.Three-level model was implemented with the Statistical Analysis System software (v.9.4 SAS Institute) to analyze within-individual changes, between-individuals effects, and between-group effects. Results Three-level model analysis revealed statistically higher short-term acceptability of the Woman’s Condom among subjects who lived in Shanghai (β = 6.50, t = 2.76, p < 0.01), unmarried and not in a cohabiting relationship (β = 3.05, t = 2.76, p < 0.01) than those who lived in Beijing, married and in a cohabiting relationship. Female (β = − 1.69, t = − 7.55, p < 0.01) and lower educational attainment (β = − 2.30, t = − 1.94, p = 0.05) were negatively related, while occupations of education, health, and civil staff (β = 1.50, t = 2.92, p < 0.01) were positively related to acceptability. It was predicted that migrants’ acceptability of the Woman’s Condom would significantly increase over time (β = 1.09, t = 5.54, p < 0.01). Conclusions The findings indicate that the Woman’s Condom enjoyed relatively high short-term acceptability among migrants in China. In order to popularize the Women’s Condoms in migrants, more publicity, consultation and training in open and prosperous areas should be strengthened.
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Affiliation(s)
- Junqing Wu
- NHC Key Lab. of Reproduction Regulation (Shanghai Institute of Planned Parenthood Research), Fudan University, Room 307, 779 old Humin Road, Xuhui District, Shanghai, 200032, People's Republic of China.
| | - Junguo Zhang
- Center for Clinical Epidemiology and Methodology (CCEM), Guangdong Second Provincial Central Hospital, Guangzhou, Guangdong, 510000, People's Republic of China.,NHC Key Lab. of Reproduction Regulation (Shanghai Institute of Planned Parenthood Research), Medical School, Fudan University, Shanghai, 200032, People's Republic of China
| | - Yuyan Li
- NHC Key Lab. of Reproduction Regulation (Shanghai Institute of Planned Parenthood Research), Fudan University, Room 307, 779 old Humin Road, Xuhui District, Shanghai, 200032, People's Republic of China.
| | - Jinming Yang
- Department of Pharmacology, Vanderbilt University School of Medicine, 432 Preston Research Building, 23rd Avenue South at Pierce, Nashville, TN, 37232-6600, USA
| | - Ying Zhou
- NHC Key Lab. of Reproduction Regulation (Shanghai Institute of Planned Parenthood Research), Fudan University, Room 307, 779 old Humin Road, Xuhui District, Shanghai, 200032, People's Republic of China
| | - Yiran Li
- NHC Key Lab. of Reproduction Regulation (Shanghai Institute of Planned Parenthood Research), Fudan University, Room 307, 779 old Humin Road, Xuhui District, Shanghai, 200032, People's Republic of China
| | - Shuangfei Xu
- School of Public Health, Fudan University, Shanghai, 200032, People's Republic of China
| | - Rui Zhao
- NHC Key Lab. of Reproduction Regulation (Shanghai Institute of Planned Parenthood Research), Fudan University, Room 307, 779 old Humin Road, Xuhui District, Shanghai, 200032, People's Republic of China.
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Beksinska M, Greener R, Mphili N, Smit J, Kilbourne-Brook M, Coffey PS. Functional performance study of an adapted design of the woman's condom: a crossover, noninferiority, randomized clinical trial. EUR J CONTRACEP REPR 2019; 24:233-239. [PMID: 31112062 DOI: 10.1080/13625187.2019.1610940] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Objectives: We aimed to assess the functional performance and safety of a modified Woman's Condom (WC2) against the existing FC2 female condom. Study design: This randomized clinical trial enrolled 287 women in one South African site. The primary outcome of the study was the rate of female condom failure. Participants were asked to use five of each female condom type and to collect information on use in a condom log at home and were interviewed after use of each FC type. Results: Noninferiority was demonstrated for the WC2 with respect to the reference condom FC2 for all condom functions. The WC2 was found to be superior to the FC2 reference condom for clinical failure (p = .000), total female condom failure (p = .001), misdirection (p = .000) and slippage (p = .004). Conclusion: The WC2 female condom performs as well as the FC2 female condom and offers good stability during use. Implications: Results from this study will inform further refinement of this female condom design, resulting in a new and potentially less expensive Woman's Condom.
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Affiliation(s)
- Mags Beksinska
- a MRU (MatCH Research Unit), Department of Obstetrics and Gynaecology, Faculty of Health Sciences , University of the Witwatersrand , Durban , South Africa
| | - Ross Greener
- a MRU (MatCH Research Unit), Department of Obstetrics and Gynaecology, Faculty of Health Sciences , University of the Witwatersrand , Durban , South Africa
| | - Nonhlanhla Mphili
- a MRU (MatCH Research Unit), Department of Obstetrics and Gynaecology, Faculty of Health Sciences , University of the Witwatersrand , Durban , South Africa
| | - Jenni Smit
- a MRU (MatCH Research Unit), Department of Obstetrics and Gynaecology, Faculty of Health Sciences , University of the Witwatersrand , Durban , South Africa
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Gibson DG, Pereira A, Farrenkopf BA, Labrique AB, Pariyo GW, Hyder AA. Mobile Phone Surveys for Collecting Population-Level Estimates in Low- and Middle-Income Countries: A Literature Review. J Med Internet Res 2017; 19:e139. [PMID: 28476725 PMCID: PMC5438460 DOI: 10.2196/jmir.7428] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2017] [Revised: 03/11/2017] [Accepted: 03/11/2017] [Indexed: 11/29/2022] Open
Abstract
Background National and subnational level surveys are important for monitoring disease burden, prioritizing resource allocation, and evaluating public health policies. As mobile phone access and ownership become more common globally, mobile phone surveys (MPSs) offer an opportunity to supplement traditional public health household surveys. Objective The objective of this study was to systematically review the current landscape of MPSs to collect population-level estimates in low- and middle-income countries (LMICs). Methods Primary and gray literature from 7 online databases were systematically searched for studies that deployed MPSs to collect population-level estimates. Titles and abstracts were screened on primary inclusion and exclusion criteria by two research assistants. Articles that met primary screening requirements were read in full and screened for secondary eligibility criteria. Articles included in review were grouped into the following three categories by their survey modality: (1) interactive voice response (IVR), (2) short message service (SMS), and (3) human operator or computer-assisted telephone interviews (CATI). Data were abstracted by two research assistants. The conduct and reporting of the review conformed to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement. Results A total of 6625 articles were identified through the literature review. Overall, 11 articles were identified that contained 19 MPS (CATI, IVR, or SMS) surveys to collect population-level estimates across a range of topics. MPSs were used in Latin America (n=8), the Middle East (n=1), South Asia (n=2), and sub-Saharan Africa (n=8). Nine articles presented results for 10 CATI surveys (10/19, 53%). Two articles discussed the findings of 6 IVR surveys (6/19, 32%). Three SMS surveys were identified from 2 articles (3/19, 16%). Approximately 63% (12/19) of MPS were delivered to mobile phone numbers collected from previously administered household surveys. The majority of MPS (11/19, 58%) were panel surveys where a cohort of participants, who often were provided a mobile phone upon a face-to-face enrollment, were surveyed multiple times. Conclusions Very few reports of population-level MPS were identified. Of the MPS that were identified, the majority of surveys were conducted using CATI. Due to the limited number of identified IVR and SMS surveys, the relative advantages and disadvantages among the three survey modalities cannot be adequately assessed. The majority of MPS were sent to mobile phone numbers that were collected from a previously administered household survey. There is limited evidence on whether a random digit dialing (RDD) approach or a simple random sample of mobile network provided list of numbers can produce a population representative survey.
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Affiliation(s)
- Dustin G Gibson
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Amanda Pereira
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Brooke A Farrenkopf
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Alain B Labrique
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - George W Pariyo
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Adnan A Hyder
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States.,Berman Institute of Bioethics, Johns Hopkins University, Baltimore, MD, United States
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Short-Term Acceptability of the Woman's Condom among Married Couples in Shanghai. JOURNAL OF SEXUALLY TRANSMITTED DISEASES 2016; 2016:6201421. [PMID: 27547481 PMCID: PMC4980527 DOI: 10.1155/2016/6201421] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/30/2016] [Accepted: 07/03/2016] [Indexed: 11/17/2022]
Abstract
Background. The Woman's Condom, a second-generation female condom designed for acceptability, is poised for introduction in China. Method. This single-arm study was conducted among 60 couples in China in 2010 to assess acceptability of the Woman's Condom. Results. Male participants reported that ease of handling, inserting, and removing the device improved significantly from first to fourth use. Female and male participants reported that comfort during insertion, feel of lubricant during insertion, comfort/fit of outer ring during use, and overall comfort improved significantly from first to fourth use. Further, at fourth use, female participants reported significant improvement in the comfort of the feel of the condom material and lubricant. Female and male participants reported that satisfaction with stability and sensation during sex and ability to achieve orgasm improved significantly from first to fourth use. At fourth use, female participants reported statistically significant improvement in sensation compared to using nothing. A majority of participants (78%) stated that they would use the Woman's Condom in the future, primarily due to its dual protection profile. Conclusion. This study has shown that, in China, the Woman's Condom appears to be acceptable to married couples. User experience contributes to improvement in many aspects of device acceptability.
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Marcano Belisario JS, Jamsek J, Huckvale K, O'Donoghue J, Morrison CP, Car J. Comparison of self-administered survey questionnaire responses collected using mobile apps versus other methods. Cochrane Database Syst Rev 2015; 2015:MR000042. [PMID: 26212714 PMCID: PMC8152947 DOI: 10.1002/14651858.mr000042.pub2] [Citation(s) in RCA: 111] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
BACKGROUND Self-administered survey questionnaires are an important data collection tool in clinical practice, public health research and epidemiology. They are ideal for achieving a wide geographic coverage of the target population, dealing with sensitive topics and are less resource-intensive than other data collection methods. These survey questionnaires can be delivered electronically, which can maximise the scalability and speed of data collection while reducing cost. In recent years, the use of apps running on consumer smart devices (i.e., smartphones and tablets) for this purpose has received considerable attention. However, variation in the mode of delivering a survey questionnaire could affect the quality of the responses collected. OBJECTIVES To assess the impact that smartphone and tablet apps as a delivery mode have on the quality of survey questionnaire responses compared to any other alternative delivery mode: paper, laptop computer, tablet computer (manufactured before 2007), short message service (SMS) and plastic objects. SEARCH METHODS We searched MEDLINE, EMBASE, PsycINFO, IEEEXplore, Web of Science, CABI: CAB Abstracts, Current Contents Connect, ACM Digital, ERIC, Sociological Abstracts, Health Management Information Consortium, the Campbell Library and CENTRAL. We also searched registers of current and ongoing clinical trials such as ClinicalTrials.gov and the World Health Organization (WHO) International Clinical Trials Registry Platform. We also searched the grey literature in OpenGrey, Mobile Active and ProQuest Dissertation & Theses. Lastly, we searched Google Scholar and the reference lists of included studies and relevant systematic reviews. We performed all searches up to 12 and 13 April 2015. SELECTION CRITERIA We included parallel randomised controlled trials (RCTs), crossover trials and paired repeated measures studies that compared the electronic delivery of self-administered survey questionnaires via a smartphone or tablet app with any other delivery mode. We included data obtained from participants completing health-related self-administered survey questionnaire, both validated and non-validated. We also included data offered by both healthy volunteers and by those with any clinical diagnosis. We included studies that reported any of the following outcomes: data equivalence; data accuracy; data completeness; response rates; differences in the time taken to complete a survey questionnaire; differences in respondent's adherence to the original sampling protocol; and acceptability to respondents of the delivery mode. We included studies that were published in 2007 or after, as devices that became available during this time are compatible with the mobile operating system (OS) framework that focuses on apps. DATA COLLECTION AND ANALYSIS Two review authors independently extracted data from the included studies using a standardised form created for this systematic review in REDCap. They then compared their forms to reach consensus. Through an initial systematic mapping on the included studies, we identified two settings in which survey completion took place: controlled and uncontrolled. These settings differed in terms of (i) the location where surveys were completed, (ii) the frequency and intensity of sampling protocols, and (iii) the level of control over potential confounders (e.g., type of technology, level of help offered to respondents). We conducted a narrative synthesis of the evidence because a meta-analysis was not appropriate due to high levels of clinical and methodological diversity. We reported our findings for each outcome according to the setting in which the studies were conducted. MAIN RESULTS We included 14 studies (15 records) with a total of 2275 participants; although we included only 2272 participants in the final analyses as there were missing data for three participants from one included study.Regarding data equivalence, in both controlled and uncontrolled settings, the included studies found no significant differences in the mean overall scores between apps and other delivery modes, and that all correlation coefficients exceeded the recommended thresholds for data equivalence. Concerning the time taken to complete a survey questionnaire in a controlled setting, one study found that an app was faster than paper, whereas the other study did not find a significant difference between the two delivery modes. In an uncontrolled setting, one study found that an app was faster than SMS. Data completeness and adherence to sampling protocols were only reported in uncontrolled settings. Regarding the former, an app was found to result in more complete records than paper, and in significantly more data entries than an SMS-based survey questionnaire. Regarding adherence to the sampling protocol, apps may be better than paper but no different from SMS. We identified multiple definitions of acceptability to respondents, with inconclusive results: preference; ease of use; willingness to use a delivery mode; satisfaction; effectiveness of the system informativeness; perceived time taken to complete the survey questionnaire; perceived benefit of a delivery mode; perceived usefulness of a delivery mode; perceived ability to complete a survey questionnaire; maximum length of time that participants would be willing to use a delivery mode; and reactivity to the delivery mode and its successful integration into respondents' daily routine. Finally, regardless of the study setting, none of the included studies reported data accuracy or response rates. AUTHORS' CONCLUSIONS Our results, based on a narrative synthesis of the evidence, suggest that apps might not affect data equivalence as long as the intended clinical application of the survey questionnaire, its intended frequency of administration and the setting in which it was validated remain unchanged. There were no data on data accuracy or response rates, and findings on the time taken to complete a self-administered survey questionnaire were contradictory. Furthermore, although apps might improve data completeness, there is not enough evidence to assess their impact on adherence to sampling protocols. None of the included studies assessed how elements of user interaction design, survey questionnaire design and intervention design might influence mode effects. Those conducting research in public health and epidemiology should not assume that mode effects relevant to other delivery modes apply to apps running on consumer smart devices. Those conducting methodological research might wish to explore the issues highlighted by this systematic review.
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Affiliation(s)
- José S Marcano Belisario
- School of Public Health, Imperial College LondonGlobal eHealth Unit, Department of Primary Care and Public HealthLondonUK
| | - Jan Jamsek
- University of LjubljanaFaculty of MedicineVrazov trg 2LjubljanaSlovenia1000
| | - Kit Huckvale
- School of Public Health, Imperial College LondonGlobal eHealth Unit, Department of Primary Care and Public HealthLondonUK
| | - John O'Donoghue
- School of Public Health, Imperial College LondonDepartment of Primary Care and Public HealthRoom 326, The Reynolds BuildingSt Dunstans RoadLondonUKW6 8RP
| | - Cecily P Morrison
- School of Public Health, Imperial College LondonGlobal eHealth Unit, Department of Primary Care and Public HealthLondonUK
| | - Josip Car
- Imperial College & Nanyang Technological UniversityLee Kong Chian School of Medicine3 Fusionopolis Link, #03‐08Nexus@one‐northSingaporeSingapore138543
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Kramzer LF, Cohen J, Schubert J, Dezzutti CS, Moncla BJ, Friend D, Rohan LC. Assessing the potential of the Woman's Condom for vaginal drug delivery. Contraception 2015; 92:254-60. [PMID: 25998936 DOI: 10.1016/j.contraception.2015.05.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2014] [Revised: 04/02/2015] [Accepted: 05/09/2015] [Indexed: 10/23/2022]
Abstract
BACKGROUND The Woman's Condom is a new female condom that uses a dissolvable polyvinyl alcohol capsule to simplify vaginal insertion. This preclinical study assessed the feasibility to incorporate an antiviral drug, UC781, into the Woman's Condom capsule, offering a unique drug delivery platform. STUDY DESIGN UC781 capsules were fabricated using methods from the development of the Woman's Condom capsules as well as those used in vaginal film development. Capsules were characterized to evaluate physical/chemical attributes, Lactobacillus compatibility, in vitro safety and bioactivity, and condom compatibility. RESULTS Two UC781 capsule platforms were assessed. Capsule masses (mg; mean±SD) for platforms 1 and 2 were 116.50±18.22 and 93.80±8.49, respectively. Thicknesses were 0.0034±0.0004 in and 0.0033±0.0004 in. Disintegration times were 11±3 s and 5±1 s. Puncture strengths were 21.72±3.30 N and 4.02±0.83 N. Water content measured 6.98±1.17% and 7.04±1.92%. UC781 content was 0.59±0.05 mg and 0.77±0.11 mg. Both platforms retained in vitro bioactivity and were nontoxic to TZM-bl cells and Lactobacillus. Short-term storage of UC781 capsules with the Woman's Condom pouch did not decrease condom mechanical integrity. CONCLUSIONS UC781 was loaded into a polymeric capsule similar to that of the Woman's Condom product. This study highlights the potential use of the Woman's Condom as a platform for vaginal delivery of drugs relevant to sexual/reproductive health, including those for short- or long-acting HIV prevention. IMPLICATIONS We determined the proof-of-concept feasibility of incorporation of an HIV-preventative microbicide into the Woman's Condom capsule. This study highlights various in vitro physical and chemical evaluations as well as bioactivity and safety assessments necessary for vaginal product development related to female sexual and reproductive health.
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Affiliation(s)
- Lindsay F Kramzer
- Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, 3501 Terrace Street, Pittsburgh, PA, 15261, USA; Magee-Womens Research Institute, 204 Craft Avenue, Pittsburgh, PA, 15213, USA
| | - Jessica Cohen
- PATH, 2201 Westlake Avenue Suite 200, Seattle, WA, 98121, USA
| | - Jesse Schubert
- PATH, 2201 Westlake Avenue Suite 200, Seattle, WA, 98121, USA
| | - Charlene S Dezzutti
- Department of Obstetrics, Gynecology, and Reproductive Sciences, School of Medicine, University of Pittsburgh, M240 Scaife Hall, 3550 Terrace Street, Pittsburgh, PA, 15261, USA; Magee-Womens Research Institute, 204 Craft Avenue, Pittsburgh, PA, 15213, USA
| | - Bernard J Moncla
- Department of Obstetrics, Gynecology, and Reproductive Sciences, School of Medicine, University of Pittsburgh, M240 Scaife Hall, 3550 Terrace Street, Pittsburgh, PA, 15261, USA; Magee-Womens Research Institute, 204 Craft Avenue, Pittsburgh, PA, 15213, USA
| | - David Friend
- CONRAD, 1911 North Fort Myer Drive Suite 900, Arlington, VA, 22209, USA
| | - Lisa C Rohan
- Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, 3501 Terrace Street, Pittsburgh, PA, 15261, USA; Department of Obstetrics, Gynecology, and Reproductive Sciences, School of Medicine, University of Pittsburgh, M240 Scaife Hall, 3550 Terrace Street, Pittsburgh, PA, 15261, USA; Magee-Womens Research Institute, 204 Craft Avenue, Pittsburgh, PA, 15213, USA.
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Matthias DM, Taylor CH, Sen D, Metzler M. Local markets for global health technologies: lessons learned from advancing 6 new products. GLOBAL HEALTH, SCIENCE AND PRACTICE 2014; 2:152-64. [PMID: 25275438 PMCID: PMC4168618 DOI: 10.9745/ghsp-d-13-00131] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/13/2013] [Accepted: 04/04/2014] [Indexed: 11/15/2022]
Abstract
Key components to support local institutional and consumer markets are: supply chain, finance, clinical use, and consumer use. Key lessons learned: (1) Build supply and demand simultaneously. (2) Support a lead organization to drive the introduction process. (3) Plan for scale up from the start. (4) Profitability for the private sector is an absolute.
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Affiliation(s)
| | - Catharine H Taylor
- PATH, Washington, DC, USA. Now with Management Sciences for Health , Arlington, VA , USA
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