Klein Buendel, Inc. clinical trials
The registry lists 35 studies whose lead sponsor is Klein Buendel, Inc.. 2 are recruiting or about to start. Per ClinicalTrials.gov, last updated Oct 19, 2026.
Our grouping of 1 registry name, not the registry’s. See them and correct one ↓
- 35studies on the registry
- 2open to participants now
- 2reach primary completion within a year
Get an email when these change. Save the Klein Buendel, Inc. studies recruiting or about to start — once a week, free: studies that open, close, add sites or post results.
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Example · made-up studies
Breast cancer · Recruiting: 2 came in, 3 changed
What changed in your saved searches, Oct 31 – Nov 6:
A study of drug A after surgery for early breast cancer
Came in · now Recruiting
Drug B with hormone therapy in advanced breast cancer
Changed
· Sites: 4 added, including Seoul and Busan
· Enrollment: 300 → 450 participants
Exercise during chemotherapy
Now Active, not recruiting
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Coming up
2 of Klein Buendel, Inc.’s studies under way reach primary completion within a year. The dates are the sponsor’s own estimates, which often move.
Phase 3 Other phases
- NNov ’26’26
- DDec
- JJan ’27’27
- FFeb
- 1MMar
- AApr
- MMay
- JJun
- 1JJul
- AAug
- SSep
- OOct
- NNov
All 2
- Mar 2027Cancer Prevention for Young Rural AdultsNCT05618158
- Jul 2027Responsible Marijuana Sales Practices to Reduce the Risk of Selling to Intoxicated CustomersNCT06235632
Add all 2 to your calendar (.ics) → With an account.
All 35 at a glance
Where each study is in its life, its phase and its countries. Each count opens them in search.
Over the years
- 09
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 617
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 126
By the year each study started. 2026 so far in the lighter column.
Registry sponsor names on this page
Our grouping. This page groups the registry's lead sponsor names by company — our grouping, not the registry's. It can be wrong or incomplete: an acquired company whose name never mentions its owner may be missing. Use “Something wrong?” under any name below to correct it.
Tell us about a missing company
Each name exactly as ClinicalTrials.gov lists it, and how it relates to Klein Buendel, Inc..
- Klein Buendel, Inc.35 studiesSame company
Something wrong?
Studies
Recruiting first, then most recently updated. Showing 35 of 35.
- Hybrid Delivery to Increase Access and Sustainability: Evaluating ezParent ImplementationRecruitingNCT07417930Not applicable
- Responsible Marijuana Sales Practices to Reduce the Risk of Selling to Intoxicated CustomersEnrolling by invitationNCT06235632Not applicable
- Cancer Prevention for Young Rural AdultsActive, not recruitingNCT05618158Not applicable
- WayToServePlus: Improving Responsible Alcohol Service Ph IICompletedNCT05779774Not applicable
- An Interactive Education Program to Reduce High Risk Behavior in Adolescents Ph II (iTRAC HERO)CompletedNCT06894277Not applicable
- Sun Safe Workplaces: A Campaign on Sun Protection Policies for Outdoor Workers Phase ICompletedNCT02824289Not applicable
- E-training of Inmate Peer Caregivers for Enhancing Geriatric and End-of-life Care in PrisonsCompletedNCT05017129Not applicable
- Virtual Sun Safe Workplaces Ph II (SSW Works)CompletedNCT05774600Not applicable
- Online Bullying Bystander Intervention for Middle Schools Phase IICompletedNCT05572398Not applicable
- Physical Activity Smartphone App for African American Men (FitBros) Ph IICompletedNCT05621044Not applicable
- Computer-Based Learning to Enhance Dementia Care in PrisonCompletedNCT05497882Not applicable
- Using Technology to Scale-Up an Occupational Sun Protection Policy ProgramCompletedNCT03278340Not applicable
- DWI Offenders and Their Families App for SmartphonesCompletedNCT03828370Not applicable
- PINPOINT: Gaming Technology for SCD PainCompletedNCT04579926Not applicable
- Using Physical Tracking to Predict SunburnCompletedNCT04977700Not applicable
- Education Program to Reduce Risky Behavior in Adolescents Ph ICompletedNCT05607784
- Caminamos: A Smartphone App for Latinas to Connect With Walking PartnersCompletedNCT03854916Not applicable
- Physical Activity Smartphone App for African American Men (FitBros) Phase ICompletedNCT05509712
- WayToServePlus: Improving Responsible Alcohol Service Ph ICompletedNCT05146024
- Mobile Phone Intervention for Physical Activity Maintenance in African American Men (MobileMen)CompletedNCT03055416Not applicable
- Enhancing Care of the Aged and Dying in Prisons Ph IICompletedNCT03055429Not applicable
- Sun Safety Ink! A Sun Safety Program for the Tattoo CommunityCompletedNCT03096548Not applicable
- Location-based Smartphone Technology to Guide College Students Healthy Choices Ph IICompletedNCT02996864Not applicable
- Web App Technology for Boys and Parents: Improving HPV Vaccine UptakeCompletedNCT03000998Not applicable
- Virtual Sun Safe Workplaces Ph ICompletedNCT05146622
- Engaging Moms on Teen Indoor Tanning Through Social MediaCompletedNCT02835807Not applicable
- WayToServe Español: Online Responsible Beverage Service Training for Spanish-Speaking ServersCompletedNCT03001024Not applicable
- Translating an In-Person Brief, Bystander Bullying Intervention (STAC) to a Technology-Based InterventionCompletedNCT04681495Not applicable
- E-training of Inmate Peer Caregivers for Enhancing Geriatric and End-of-life Care in PrisonsCompletedNCT03323008Not applicable
- Intervening to Prevent Youth Access to Marijuana Phase IICompletedNCT03073291Not applicable
- Gaming Technology to Engage Adolescent Sickle Cell Patients in Pain ManagementCompletedNCT03291613Not applicable
- Caminamos: A Smartphone App to Connect With Walking PartnersCompletedNCT03059901Not applicable
- Smart Television and Exercise Promotion for Independent Living FacilitiesCompletedNCT03001778Not applicable
- Sun Safe Workplaces: Assessment of Benefits and Costs of a Policy InterventionCompletedNCT03281161Not applicable
- Use of Shade in U.S. and Australian City ParksCompletedNCT02971709Not applicable